US07824258B2
Gaming devices may generate outcomes to be sold in printed form. Representations of the outcomes, corresponding payouts, and other information are printed on sheets of paper. Multiple printed outcomes are assembled into books, wrapped, and sold to consumers. Consumers may purchase the books and browse through the printed outcomes at their leisure. When finished with a book, a consumer may submit a portion of the book to the casino that sold the outcomes. The casino may then pay the player based on the payouts associated with the outcomes in the book.
US07824247B1
A hand-held drilling device, and method for drilling using the device, has a housing, a transducer within the housing, with the transducer effectively operating at ultrasonic frequencies, a rotating motor component within the housing and rigid cutting end-effector rotationally connected to the rotating motor component and vibrationally connected to the transducer. The hand-held drilling device of the present invention operates at a noise level of from about 50 decibels or less.
US07824240B2
A plasma display device having a laminar attachment structure capable of increasing attachment of a heat-dissipating plate to a plasma display panel. Through a laminar attachment structure with a plurality of small pieces of thermal pad or adhesive double tape and a closed loop of thermal pad or adhesive double tape accommodating the plurality of small pieces as well as by means of vacuum pumping, the air within the closed loop is drawn out when the heat-dissipating plate is combined to the plasma display panel so as to reduce bubbles formed between the heat-dissipating plate and the plasma display panel and to increase tight attachment therebetween.
US07824236B2
A connecting terminal developed speedily while limiting a temperature rise when a current flows, comprising male and female terminals each having a wire crimp portion to which a wire is crimped, and a joint portion where the male and female terminals are joined to each other, wherein a contact resistance value of the whole connecting terminal is a sum of contact resistance values in the wire crimp portions and the joint portion, and a length of a contact portion is a sum of lengths of the wire crimp portions and the joint portion, wherein a normalized contact resistance value Rter is derived by dividing the contact resistance value by the length, and a relationship of a wire resistance value Rwire of the wire, a current value I and a permissive increase in temperature ΔT to the normalized contact resistance value Rter is expressed by Rter<ΔT/(752×I2)−3.7×Rwire.
US07824203B2
An apparatus to connect a connector half (13) at an end of a first cable (15) to a second cable (6) is described as having a male member (32) coupled to the first cable (15) and a female member (31) coupled to the second cable (6). An actuation mechanism includes a tapered surface (33U; 33L) where at least a part (16) of one of the first and second cables is connected to the tapered surface (33U; 33L) by a trapping means (33L; 16L). Preferably, the apparatus is arranged such that movement of the tapered surface (14; 33U; 33L) along a longitudinal axis in a first direction forces the said part (16) to move radially outwardly to form the connection and movement of the tapered surface (33U; 33L) in the opposite direction along the longitudinal axis forces the said part (16) to move radially inwardly to break the connection. Preferably, the trapping means (33L; 16L) is a key (16L) provided on the said part (16) and a slot (33L) formed in the mandrel (14) in which the key (16L) is trapped. A guide means (36) is also provided to constrain the said part (16) to move only in the radial direction.
US07824197B1
A connector assembly includes a contact module, signal contacts, and a ground contact. The contact module includes a dielectric body with mating and mounting edges and corresponding opposite back edges. The signal contacts are held within the contact module. The signal contacts include mating and mounting ends that protrude from the mating and mounting edges of the contact module, respectively. The signal contacts are arranged in a differential pair to convey differential signals. The ground contact is coupled to the contact module and includes mating and mounting ends that protrude from the mating and mounting edges of the contact module, respectively. The ground contact runs alongside the back edges of the contact module from the mounting edge to the mating edge.
US07824193B2
A connector capable of suppressing crosstalk between adjacent different pairs of signal lines on a printed circuit board, and facilitating impedance matching. The connector includes first signal contacts each including a signal terminal portion, second signal contacts each including a signal terminal portion, first ground contacts each including bifurcated terminal portions, second ground contacts each including a terminal portion, and a housing which holds these contacts. Each signal terminal portion, bifurcated terminal portion and terminal portion are mounted on a printed circuit board. Virtual lines connecting terminal portions forming each first terminal portion group form a quadrangle. Virtual lines connecting terminal portions forming each second terminal portion group form a triangle. The first and second terminal portion groups are arranged along a predetermined direction in an alternating manner.
US07824191B1
The present invention comprises an electrical connector device for electrically connecting an alternating current (“AC”) photovoltaic (“PV”) solar panel device having an integral micro-inverter to the utility grid. The electrical connector device is a compression connector fitting that includes an upper and lower housing, which each include a channel for receiving the main electrical conductor line. The electrical connector device further includes three electrical prong, which are designed to pierce and penetrate the insulation of the main electrical conductor line to establish an electrical connection between the micro-inverter and the utility grid, when the electrical connector device is compressed about the main electrical conductor line. The shape of the channel formed in the electrical connector device has a distinctive cross-sectional shape that substantially corresponds to the shape of the main electrical conductor line to insure proper alignment and orientation of the main conductor line within the connector device.
US07824185B2
An outlet device has position changeable features including at least one of outlet-unit with a plurality of resilient contacts and socket-set receiving-areas to connect with a device's electricity supply bus to deliver an electric signal from an electric signal source to the socket-set receiving-areas. The position of the outlet-units is changeable when a force applied to an outlet-unit or outlet-device, enabling the outlet device to accommodate all different sizes of plug.
US07824182B2
A dental filing tool includes a handle and a filing strip, wherein the handle includes first and second handle parts, each having a bridge and corresponding first and second arms extending therefrom, the handle parts connectable by a plurality of snap fittings and forming finger pads at either end when snapped together. Male snap fittings may include one or more cross-slots extending at least part of the length of the male snap fitting. A filing strip includes abrasive material on one or both faces, or a sharp-edged perforation pattern, and one or more serrated edges. The interior surfaces of the handle may be beveled to improve comfort and better fit between teeth. The bridge portion of the handle parts can include a raised portion and indicia formed into or printed on the raised portion.
US07824177B2
Provided is a combustion apparatus that can positively prevent a combustible gas present in the vicinity from catching fire in performing prepurge, which involves exhausting air from a combustion chamber provided with a burner, before igniting the burner. The combustion apparatus 1 contains combustion control means 6 that ignites the burner after performing prepurge by use of a fan 4, and gas detection means 5 that is provided between an air supply port 7 and the fan 4 and detects the concentration of a combustible gas. The combustion control means 6 ascertains, before starting the prepurge, whether a combustible gas of a preset maximum concentration or higher is detected by use of the gas detection means 5 (STEP 1) and prohibits the prepurge by prohibiting the energization of the fan 4 when a combustible gas of the maximum concentration or higher has been detected (STEP 2).
US07824170B2
A rotor for a rotary tablet press, which has an upper and a lower punch guide for upper and lower punches that interact with holes in a die plate that is arranged between the upper and lower punch guide, where the punches are axially movable in guide holes of the punch guides and have heads that interact with compression rollers of the tablet press, wherein the press punches are guided axially in the guide holes secure against rotation, and the punch heads have on opposite sides flat areas that are facing the adjacent punch heads.
US07824166B2
The present invention relates to a blow-molding installation for manufacturing thermoplastic hollow bodies by blow-molding or stretch-blow-molding containers (37) in a molding cavity of a mold, this blow-molding installation comprising a double-acting nozzle actuator (1) with two stages in series, equipped with two pistons (5, 6), these being an upper piston and a lower piston respectively, the nozzle (15, 16) being fixed removably, and pneumatic control means being designed to make said pistons (5, 6) slide according to a first operating mode used when the nozzle (15) is of the type that makes sealed contact with the mouth of the neck of the container, and a second operating mode used when the nozzle (16) is of the bell type with sealed contact against the surface of the mold in which the container (37) is placed.
US07824150B1
A turbine airfoil, such as a rotor blade or a stator vane, for a gas turbine engine, the airfoil formed as a shell and spar construction with a plurality of dog bone struts each mounted within openings formed within the shell and spar to allow for relative motion between the spar and shell in the airfoil chordwise direction while also forming a seal between adjacent cooling channels. The struts provide the seal as well as prevent bulging of the shell from the spar due to the cooling air pressure.
US07824147B2
A method and control for predicting the remaining useful life of an airfoil for a gas turbine engine includes the steps of monitoring conditions of the blade such as flutter, leaning, etc. A measured amount of deflection of the airfoil is compared to tabulated data to predict an expected crack length which is likely causing the deflection, etc. Once a predicted crack length has been identified, the amount of accumulated damage to the airfoil at the crack is monitored and stored. The amount of useful life for the blade can be predicted by compiling the accumulated damage over time. The useful life remaining can be displayed such that flight plans or maintenance schedules for the aircraft can be modified as appropriate.
US07824141B2
A blind rivet assembly is provided. In another aspect of the present invention, a blind rivet has ends that are received within countersinks in one or more workpieces and a mandrel head is completely pulled through the rivet without being severed from a mandrel stem. A further aspect of the present invention includes a mandrel with one or more ribs located on an outwardly tapering shoulder.
US07824140B2
A bi-level aluminum vehicle carrier railcar (10) includes an integrated aluminum roofing structure (30), aluminum side panels (18, 20), and aluminum decking structure (36, 50) attached to a steel underframe. The decking structure (36, 50) is supported on side stakes (18) of the side panels (18, 20) with the decking structure (36, 50) including overlapping extruded aluminum decking plates with (38, 52) anti-skid features. The anti-skid features include a media blasted finish to a portion of the surface of the decking and extruded ribs (64) in a portion of the decking. The roofing structure (30) includes overlapping, arched corrugated aluminum panels (30), wherein the roof panels (30) remain uncoated.
US07824133B1
A ground cover in the form of a flexible substrate defining a plurality of compactly arranged extractable sections. The installation method involves passing the substrate material from a feed roll to an extraction site on a mobile installation apparatus. A plurality of drive pins are aligned with the substrate and, as the drive pins advance, the sections are extracted and driven into the soil. Various drive pins arrangements are shown and the drive pins may reciprocate along with a rotational or impacting stroke to penetrate the soil while implanting the substrate sections.
US07824130B2
The invention relates to an apparatus and a method for joining a pipe conduit to a drilling device, expanding device or pull-in device, in which a pulling-force generator arranged in the drilling device, expanding device or pull-in device exerts a compressive force on a pipe conduit, to be pulled in, via a pulling means and an adapter and thereby holds the individual short pipes of the pipe conduit together and reduces the mechanical stress to which the short pipes are subjected.
US07824129B2
An agglomerate for use in economical bulk treatment of contaminated sediments with minimal environmental impact is formed from a sorbent, bentonite clay and sand. The agglomerate has sufficient density so as to sink through a water column into sediment below the water column and is still sufficiently light as to be capable of mixing with the sediment when subjected only to bioturbation. The agglomerate can be formed into pellets and applied to a water column over contaminated sediment by broadcast methods, so as to permit economical remediation of contaminated sediment with negligible environmental impact.
US07824128B2
The invention relates to a gravity-fed basin for discharging industrial water into a receiving body of water. The gravity-fed basin comprises a gravity cylinder having an inlet opening and an outlet opening, and comprises an overflow sill formed by the edge of the inlet opening of the gravity cylinder. The invention is characterized in that the outlet opening of the gravity cylinder is located underneath the liquid level of the receiving body of water.
US07824127B1
A road repair tractor adapted for smoothing asphalt that has been laid into a work-trench, dug in a roadway. The tractor includes a body supporting an engine and defining a cockpit. Also, laterally spaced first and second support and motive force assemblies are operatively driven by the engine and support the body. A smoothing device is supported by the body and has a width that is adjustable from a most narrow width of between 10 cm and 30 cm to a widest width of between 1 meter and 2.5 meters. The smoothing device also includes a smoothing blade assembly, having a bottom edge, deployed between a pair of asphalt side-spill guards. Finally, a power actuating system includes controls located in the cockpit that permit a user seated in the cockpit to change the adjustable width of the smoothing device and to raise and lower the smoothing device relative to the body.
US07824123B2
An apparatus for use with an edible food dispenser has a nozzle, a spreader surface associated with the nozzle, and a cap for entirely covering the nozzle.
US07824110B2
The invention relates to a data transmission cable (10; 20), in particular for motor vehicles, at at least one of whose ends a plastics housing (14; 24) is arranged, said housing having mechanical dimensions in its interface region (30; 32) which conform to the FAKRA standardisation scheme. The data transmission cable (10; 20) has an optical waveguide, wherein a holding member (40) is provided in the plastics housing (14; 24), said holding member being configured for holding an optical imaging element (42) and for connecting the optical imaging element (42) to the optical waveguide.
US07824106B2
A bearing device for a wheel enabling the easy control of quality since there is no possibility of cracking even if caulking is applied thereto. The bearing device comprises an outer ring having double rows of raceway surfaces on the inner periphery thereof, an inner member having raceway surfaces opposed to the raceway surfaces, and balls interposed between the double rows of raceway surfaces opposed to each other. The inner member further comprises a HUB ring and an inner ring. Caulking is applied to the HUB ring to join it to the inner ring. The grain size number of the austenite grains of a caulked section is at least 6.
US07824105B2
In an outer ring, a plurality of lubrication oil flow paths which penetrates from an outer circumference surface of the outer ring to an inner circumference surface (in particular, raceway groove) are provided. Opening positions of the each lubrication oil flow paths are made different in a width direction being orthogonal to a rolling direction of a ball. At least one of the lubrication oil flow paths is used as a lubrication oil supply path, and a lubrication oil discharge path is selected from the other lubrication oil flow paths to adjust a range of lubrication oil amount, so that an amount of lubrication oil in the raceway groove is controlled.
US07824103B2
An apparatus and method for an X-ray dosimeter support, comprises of a material-poor support-layer, held by a frame elevated by at least one foot, comprising optimization for low back-scatter, high measurement-repeatability and ease of assembly and disassembly.
US07824088B2
A planar reflection surface is arranged between a projection lens and a lens focal point of the projection lens. The lens focal point exists as a pseudo lens focal point at a symmetric position with respect to the planar reflection surface. A horizontal optical axis exists as a vertical pseudo optical axis that intersects at right angles with the horizontal optical axis.
US07824083B2
A light and method are described herein that use correlated magnets to enable at least one end to be secured and removed from the body of the light. Some examples of such a light include a scuba light, an underwater light, a flashlight, a submersible pool light, an emergency light, a floating light, an aquarium light or a vehicle light. Furthermore the force created by the correlated magnets mounted on the at least one end and the body creates a seal there between to substantially isolate the interior portion of the light from materials and/or matter in its external environment. Additional correlated magnets mounted in the body of the light enable the light to be secured to numerous second objects such as but not limited to scuba harnesses, belts, gloves or storage racks.
US07824080B2
The housing for a light fixture includes a plaster frame with an opening. The can light, having opened ends along the top and bottom, is positioned through the opening. A trim assembly and lamp assembly are connected to the bottom side of the can. An outer housing, having dimensions suitable for placing the housing between joists having sixteen inch centers, is connect to the plaster frame and about the top portion of the can. The outer housing includes a doubler panel positioned within the inner walls of the outer housing and having a geometry and size to match with and fit snugly into the upper portion of the outer housing. The open can allows for convection to draw the heat away from the lamp assembly and into the outer housing. The doubler panel evenly distributes the heat along the exterior surfaces of the housing.
US07824079B2
The invention provides a diffuser for a portable light tower that has an envelope of fire resistant material designed to diffuse light situated on a frame forming a generally spherical structure that can be opened and closed by use of a pulley and cable system.
US07824076B2
A lamp having a reflective surface, a pedestal positioned within the interior defined by the reflective surface, and one or more light emitting diodes (LED's) mounted onto one or more occluding faces on the pedestal, such that each occluding face blocks light emitted from the LED's from a portion of the reflective surface. The occluding faces are oriented parallel to or at an acute angle to the central axis of the reflective surface.
US07824075B2
A device has a plurality of light emitting diodes (LEDs), heat conducting structure that includes a heat pipe and that carries heat from the region of the LEDs to a further location spaced therefrom, and heat dissipating structure that accepts heat from the heat conducting structure at the further location and that discharges the heat externally of the device. In a different embodiment, a device has a radiation generator, a thermal spreader that receives heat emitted by the radiation generator, heat conducting structure that carries heat from the thermal spreader to a location spaced therefrom, and heat dissipating structure that accepts heat at the location from the heat conducting structure and that discharges the heat externally of the device.
US07824064B2
A lighting apparatus includes at least one rigid elongated cylindrical structure having a longitudinal axis, and a plurality of rigid plate-like structures fixed to the cylindrical structure such that each of the plate-like structures is perpendicular to the longitudinal axis. Also, at least one straight fluorescent tube is mounted to at least either the cylindrical structure or the plate-like structures.
US07824061B1
A cordless lamp is provided which includes at least one rechargeable battery pack in electrical communication with a light and a recharger for use therewith.
US07824057B2
An object is to provide a showcase provided with an illumination device capable of simplifying maintenance operability and effectively illuminating the inside of a display chamber, and the showcase in which the display chamber constituted in a main body is illuminated by the illumination device, the illumination device is constituted of an LED illumination member including LED elements, and a pair of holding members which are attached to a reflective plate on a canopy in the main body to hold the LED illumination member, whereby the irradiation angle of light from the LED illumination member is changeable.
US07824037B2
A color separation device includes a first color separation member having a first polarization direction changing element and a second polarization direction changing element, and a first polarization separation element, and a second color separation member having a second polarization separation element. Linearly polarized light may be made incident on the first color separation member so as to separate the light into reflected light and transmitted light, both lights having different colors and one of the different colors corresponding to one of three colors, and one of the lights may be made incident on the second color separation member so as to separate the one of the lights into further reflected light and further transmitted light, both further reflected light and further transmitted light corresponding to the other two of the three colors, respectively.
US07824032B2
An eye refractive power measurement apparatus for objectively measuring eye refractive power of a patient's eye, includes: a light-projecting optical system that includes a light source and projects measurement light onto a fundus of the patient's eye; a light-receiving optical system that includes an imager device serving as a two-dimensional light-receiving element and receives the measurement light reflected from the fundus; and an operating section that determines the eye refractive power of the eye based on a two-dimensional pattern image by the measurement light imaged by the imager device. The light source is a super-luminescent diode or a laser diode that emits light having a center wavelength in a range of approximately 850 nm to 940 nm.
US07824028B2
Disclosed is a combination of a water-based ink and a wetting solution for ink-jet recording, which enables smooth introduction of the water-based ink into an ink-jet head. One end of a capillary having an inner diameter of from about 0.1 to about 1 mm is dipped in the water-based ink so that the water-based ink rises inside the capillary. A combination of a water-based ink and a wetting solution that satisfy the following formula (1) is selected: Vi/Vs≧about 2 (1) wherein Vs indicates a rising speed of the water-based ink at an intermediate position before and after the water-based ink rising when an inner wall of the capillary is in a dry state, and Vi indicates a rising speed of the water-based ink when an inner wall of the capillary is wetted with the wetting solution.
US07824025B2
An ink cartridge for being mounted on an ink-jet recording apparatus includes an ink storage chamber for storing ink for ink-jet recording. A resin material forming the ink storage chamber contains a crystal-nucleating agent, and the ink has conductivity ranging from about 3 mS/cm to about 10 mS/cm.
US07824022B2
Disclosed is an ink-jet printer ejecting an ink comprising a cationic-polymerizable compound onto a recording medium, wherein the ink-jet printer comprises ink-contact members which constitute an ink tank retaining the ink and an ink jet supply passage of from the ink tank to a recording head ejecting the ink and the ink-contact members are each comprised of a material which does substantially not undergo electron transfer with the ink.
US07824020B2
A liquid feed tube for feeding a liquid from a liquid tank disposed on a liquid jetting device body side to a jetting head mounted on a reciprocating carriage, including: a long elastic member and a film member connected in an airtight state to the elastic member along a longitudinal direction of the elastic member; and a space part formed by the elastic member and the film member and used as a liquid feed passage, wherein the elastic member is made of a specific resin composition. Thus, the bending rigidity of the liquid feed tube can be lowered, and the resistance to moisture permeability and the gas barrier property thereof can be realized at low cost.
US07824015B2
An ink jet writing head includes a pressurized ink chamber provide with at least one ink nozzle that is closed by a mobile valve body. A piezoelectric valve actuating device that is electrically connected to a control device drives the valve body with reciprocating motions. The valve body is held by a closing spring in the closing position thereof and is connected to a connecting rod in a driving manner. At least one curved spring strip engages with the end of the connecting rod, located at a distance from the valve, the spring strip being supported on the valve-side end thereof, opposite the ink chamber. The connecting rod is subjected to the tractional prestress of a tension spring. At least one piezoelctric element is applied to the spring strip, the piezoelectric element being controlled by the control device in such a way as to perform tractile movements.
US07824001B2
The invention relates to apparatus and methods for producing three-dimensional objects and auxiliary systems used in conjunction with the aforementioned apparatus and methods. The apparatus and methods involve 3D printing and servicing of the equipment used in the associated 3D printer.
US07823997B2
A droplet ejection device includes a carriage capable of moving back and forth, a droplet ejection head which is mounted on the carriage and has a plurality of nozzles, and a droplet receiver positioned capable of receiving liquid ejected from the nozzles. The nozzles which eject a droplet of a second liquid is positioned, in a flushing region, farthest from a printing region compared to the other nozzles. The droplet ejection device is configured to move the carriage after flushing operation so that the nozzles for ejecting a droplet of the second liquid are brought to a position where the nozzles face a part of the droplet receiver where a droplet of the first liquid has been received.
US07823991B2
A storage unit having a frame, drawers and a carrying handle. When the unit is lifted by the handle, or the handle is moved to a position suitable for lifting the storage unit, the handle arms lift the bottom drawer of the stack of drawers which in turn lifts each of the above drawers relative to the frame. As each drawer rises, the clearance gap between adjacent drawers is reduced and the drawers are moved to a locked position where they are blocked by detents mounted on the inside of the frame. In an alternative embodiment (not shown), the handle is coupled to drawer locking slides instead of the bottom drawer and detents on the drawer locking slides engage with the drawers to lock them in the closed position as the drawer locking slides are moved relative to the frame.
US07823988B2
The present invention relates to a crawler without steel cores (hereinafter referred to as “coreless crawler”), which is used for transporting the caterpillar vehicles for construction, civil engineering, agricultural use or the like. More particularly this invention relates to a coreless crawler for preventing the crawler body from being separated from a wheel or sprocket and the guide roller from riding the guide projection formed on the inward surface of the crawler, by disposing a pair of separation preventing steel cords having an oblique angle, symmetrically with respect to the center portion in the direction of driving so as to balance the deflection forces, thereby extending the lifetime of the crawler product.
US07823987B2
A track formed of a molded rubber base sandwiching a cord layer, followed by a cross bar and a single layer of ply fabric extending longitudinally of the track.
US07823984B2
The invention relates to a master brake cylinder arrangement for a hydraulic motor vehicle brake system having a housing, in which two adjacent cylinder bores are provided, two piston arrangements, in which a first piston arrangement is received in a first cylinder bore of the cylinder bores such that it is displaceable along a first longitudinal bore axis and in which a second piston arrangement is received in a second cylinder bore of the cylinder bores such that it is displaceable along a second longitudinal bore axis, a force input piston which can be coupled, or is coupled, to a brake pedal and which is displaceably guided along an actuating axis in a cutout of the housing, the first piston arrangement and the second piston arrangement being displaceable according to a movement of the force input piston, in which the first piston arrangement delimits a first pressure chamber with the housing, said pressure chamber being fluidically connected to a hydraulic brake system, and in which the second piston arrangement delimits a second pressure chamber with the housing, said pressure chamber being fluidically connected to the hydraulic brake system. It is provided that, arranged between the first piston arrangement and the second piston arrangement and the force input piston, there is a transmission element on which a coupling projection is mounted, which is connected, or can be connected, in force-transmitting manner to the force input piston for common movement.
US07823977B2
A vehicle seat arrangement includes a rail and a seat body slidably mounted on the rail having a seat component and a backrest pivotally connected to the seat component. The backrest pivots between a generally upright position and a forward tilted entry position. The seat body moves between a sitting position and an entry position. A blocking member obstructs the seat body from moving rearward of the sitting position. A locking mechanism moves between a locked position that restrains the seat back in the forward tilted entry position and a release position that releases the seat back to return to the generally upright position. The backrest acts as a lever such that a force applied to the backrest in a direction toward the sitting position is transferred through the backrest to the locking mechanism moving the locking mechanism from the locked position to the released position.
US07823973B2
Disclosed is a videogaming and computer workstation unit, preferably integrated with an ergonomic chair, which permits ease of entry and exit to the chair for users of various sizes, and which permits users to use peripheral devices for operating video games and computers comfortably from a chair integrated with a gaming console.
US07823965B2
A wind deflector for a partially releasable opening of a roof of a motor vehicle, which can be closed by means of a mobile roof part, said opening comprising a glass element forming an edge of the roof opening and/or part of the roof, a connection element which is fixed to an edge section of the glass element, facing the interior of the motor vehicle, a detachable element which can be detached from the glass element, and a clampable deflector element which is fixed to the detachable element with one of the edge sections thereof and to the connection element with the other edge section thereof.
US07823954B2
A visor assembly includes a visor body, a support rod, and a slide mechanism coupled to the visor body that slidably engages the support rod. The slide mechanism includes a slide member having a plurality of extensions that are biased toward the support rod.
US07823937B2
A slam to close, glove box latch includes a housing, a paddle structure connected to rotate on the housing, a rotary pawl mounted to rotate in the housing, and a lock plate carried by the paddle structure to selectively engage the rotary pawl to inhibit its movement. The rotary pawl is spring biased to the open position. The paddle structure is spring biased to the closed position. The paddle structure includes guideways in which the lock plate operates. When the paddle is moved to the open position, the pawl is released to rotate open and the lock plate is carried to an interference-friction position with the pawl whereby the paddle is held in the open position. When the pawl is closed by the slam action of the latch, the interference-friction with the lock plate is released and the paddle structure returns to the closed position. Biasing is limited to two springs. The volume (envelope) of the latch is minimized.
US07823933B2
A vehicle door latching assembly has a rotating disk assembly to open and latch a door with handles located remote to the latches. The door latching assembly has at least one handle assembly and a hub assembly. The hub assembly includes a rotatable disk mounted to a disk bracket assembly. At least one handle connector connects the hub disk assembly to the handle assembly. A latch connector connects to the hub disk assembly to upper and lower latch assemblies.
US07823932B2
A press fitting arrangement includes a sealing ring to be housed within a bead of a press fitting into which a tube is to be inserted. There is at least one gap between the press fitting together with the sealing ring and the tube which is closed by pressing at least one portion of the press fitting. The sealing ring has at least one first portion along the majority of its circumference. Each first portion of the sealing ring has an outside diameter (SOD1) prior to fitment into the press fitting bead which is larger than the inside bead diameter (BID) and an inside diameter (SID1) prior to the insertion of the tube which is less than the tube outside diameter (TOD). Additionally, the sealing ring has at least one pair of diametrically opposing second portions, each second portion of the sealing ring comprising a recess between the two projections.
US07823928B2
The invention concerns a value-bearing document and a process for the production of a value-bearing document. The value-bearing document comprises a carrier of a paper material and a laminating film which is applied to the carrier and which has a carrier film and a decorative layer arrangement including one or more security features and/or one or more components with electrical functionalities. The laminating film is provided with predetermined breaking locations the reducing the strength of the laminating film.
US07823927B2
Media binder systems with datum stops for registering physical media sheets are described. A media binder system that includes a cover, a binding system, and a datum stop. The cover includes an outwardly facing side and an inwardly facing side. The binding system is attached to the inwardly facing side of the cover and is operable to bind a spine end of a collection of physical media sheets to the cover. The datum stop protrudes away from the inwardly facing side of the cover and includes a datum stop surface against which a head end or a tail end of the collection is registerable prior to binding the collection to the cover. Methods of making media binder systems also are described.
US07823925B2
A head and neck restraint device controls the motion of the head and forces exerted upon the neck of a seated occupant in a decelerating vehicle. A body defines a collar, right and left legs, and right and left wings. The collar is tethered to the helmet. Each leg has belt interaction surfaces that provide a friction action on the shoulder straps. Left and right extensions or wings residing under the shoulder strap rearward of the legs provide a restriction of rotation of the body and thus a binding action on the shoulder straps. A cantilever action is induced during forward impact by the tethers pulling on the collar of the body and the binding action on the shoulder straps, thus reducing the forward motion of the body. The present restraint device does not attach to the structure of the vehicle, allows travel thereof with respect to the seated occupant, yet controls the motion of the occupant's head in order to substantially reduce neck loads on the occupant. Moreover, the present restraint device is not in contact with the occupant during normal operation and thus does not induce discomfort or fatigue. Under general forward impact conditions, the occupant's head motion is controlled with respect to the torso, yet the device will restrictively move with the driver's head and torso along shoulder straps of a seat harness of the vehicle.
US07823911B2
A knee protecting air bag apparatus M1 is mounted to a column cover 16 for covering a column cover 16 for covering a steering column. In operating the apparatus M1, a contained air bag 45 is supplied with an expanding gas G and is projected from the column cover 16 to be able to protect the knee of a driver while being expanded to develop. The column cover 16 includes a door portion 34 opened by being pressed by the air bag to be able to form a projecting opening 22 of the air bag 45 at two left ad right side faces 18b, 18c from a side of a lower face 18a. Inside of the air bag 45 is arranged with a gas flow restricting member 64 such that the expanding gas G is made to flow to a left door portion 36 and a right door portion 37 of the door portion 34 by being directed in outer directions of both left and right sides.
US07823908B2
An airbag module assembly is provided which may be used with a steering wheel unit that controls the gap between a driver airbag cover and adjacent steering wheel features. The airbag module assembly includes an airbag housing for enclosing an airbag in communication with an inflator. The airbag module assembly also includes an airbag cover that is coupled to a cover suspension module, which in turn is coupled to the steering wheel unit. The cover suspension module includes a biasing element disposed within a housing and a locating feature extending from the housing.
US07823905B2
Improved boot bindings for backcountry splitboarding are disclosed. Each of a pair of soft-boot bindings has an integral boot binding lower that conjoins the two halves of a splitboard without the additional weight or height of an adaptor mounting plate and extra fasteners. Attached to the integral boot binding lower are the elements of a boot binding upper. The integral boot binding lower, in combination with upper boot bindings, provides improved torsional stiffness for splitboard riding. The integral boot binding lower further includes a toe pivot for free heel ski touring. The boot bindings can be readily detached from the ski touring position and reattached to the snowboard riding position, or vice versa, as is advantageous in backcountry touring and riding.
US07823902B2
An accessory towing apparatus that connects a towing vehicle to a gooseneck-type trailer. The accessory towing apparatus includes a chassis framework assembly mounted on an axle having two ground engaging wheels. The chassis assembly includes three linkage arms, which are attached to and extend from the framework. The ends of the three linkage arms are designed to engage and couple with three brackets attached to the main frame of the towing vehicle. When the respective coupling mechanism of the three linkage arms are each engaged, they are substantially parallel to one another and pivot about a substantially common axis. An automatic alignment and attachment system may also be included to greatly simplify the attachment process of the gooseneck-type trailer to the towing vehicle.
US07823901B2
A novel trailer for use in hauling loads behind a motor vehicle is disclosed, where the trailer is of the fold-up type and includes a slidable bed that can extend and retract, at least one winch with cable attached to the slidably bed for operation between a use position and a stored position, a suspension system with wheels and tires for rolling support of the trailer when being towed, a hitch for connecting the trailer to the motor vehicle, and a hinge for cooperation in allowing the rotatable transitioning of the slidable bed. In an alternate version, a trailer includes a primary bed and a secondary bed that are telescopically slidable into a stored position underneath the motor vehicle.
US07823895B2
A suspension system for a vehicle (3) comprises a gas spring accumulator (6) pneumatically connected (7) to a system accumulator (8). The suspension system further comprises a gas throttle valve (9) arranged to restrict the pneumatic connection (7) between the gas spring accumulator (6) and the system accumulator (8), such that only a limited mass flow which is greater than zero is allowed in the pneumatic connection (7).
US07823893B2
A hand truck includes a base and a toe-plate shelf coupled to the base. The base includes a truck frame and a wheel unit coupled to the truck frame.
US07823891B2
An active suspension system for a vehicle includes an active suspension element that is substantially rigidly attached to a frame of the vehicle such that a motion of an armature of the active suspension element is mechanically decoupled from a lateral motion of a wheel of the vehicle. A control rod is attached between the active suspension element and the wheel of the vehicle.
US07823883B1
A game unit including an indicator wheel and an award dispenser. In certain embodiments, when players achieve a predetermined result on a game unit, they receive a non-monetary award such as a ticket or token. Preferably, a game unit may take the form of a game with a rotating wheel which displays a result of a game event or status.
US07823881B2
A method of depositing sheets coming out of a sheet-processing machine includes decelerating the sheets and depositing the sheets of a main pile. Certain sheets are decelerated and fed to a second sheet pile. The system includes a device for decelerating the sheets arriving from the sheet-processing machine and for depositing the sheets on a main pile. A chain gripper system is configured to hold and decelerate a trailing edge of the sheets. The chain gripper system includes an adjustable gripper opening cam.
US07823877B2
A transportation device including first and second tray portions which are stacked relative to each other, first and second transportation openings included in the first and second tray portions, respectively, and a transportation path for a material which is formed between the first and second transportation openings. The first tray portion includes a first movable tray portion which can be displaced, the second tray portion includes a second movable tray portion which can be displaced. The first movable tray portion and the second movable tray portion are configured move between a tray position where the first and second movable tray portions form a tray member for transporting the material and a housing position where the tray portions form a housing configuring member by closing the first and second transportation openings which are exposed in the tray position.
US07823867B2
A sheet conveying apparatus includes first and second conveying paths. The first conveying path is configured to receive a sheet from a device connected at an upstream side in a sheet conveying direction so as to transfer the sheet to a device connected at a downstream side in the sheet conveying direction. The second conveying path intersects with the first conveying path. A controller switches between a first operation mode and a second operation mode. In the first operation mode, the sheet is conveyed along the first conveying path, and in the second operation mode, the sheet is conveyed along the second conveying path. The controller controls a sheet conveying operation in the first operation mode or the second operation mode in accordance with the state of the sheet on the second conveying path.
US07823862B2
This invention involves an apparatus for lifting and transporting toilets. The apparatus includes a base portion, at least two toilet lifting members, a toilet securing member, and a lifting mechanism. The toilet lifting members are configured for positioning underneath the bowl portion of a toilet. The toilet securing member extends upward from the base and contains a u-shaped upper portion that is designed to fit over the rim of the toilet bowl and secure to the inner portion of the toilet bowl. The lifting mechanism preferably comprises a handle attached to a piston. The base portion includes wheels for transport. The toilet lifting members and the toilet securing member contain a padded region for contacting the toilet to prevent damage. The toilet securing member is height adjustable to accommodate various sized toilets. An extension portion is provided for attachment to the u-shaped portion to secure larger toilets.
US07823859B2
A normally-closed valve having a microflow rate adjusting device includes a valve stem for opening and closing a fluid passage; a biasing device for biasing the valve stem in a direction to close the fluid passage; a piston body which is engaged in a cylinder in an air-tight manner to form a pressure chamber for moving the valve stem in a valve opening direction against the biasing device; and a stopper mechanism, provided on the cylinder, for controlling a limit of movement of the piston body in the valve opening direction. The stopper mechanism comprises a stroke adjustment member which is screw-engaged with the cylinder coaxially with the valve stem so that a position of the stroke adjustment member relative to the cylinder can be adjusted, and includes an annular tapered surface at an end of the stroke adjustment member which faces the piston body.
US07823852B1
A bracket adapted to be used in sets for supporting planter boxes, benches, and similar elongated items from multiple vertical supports such as the balusters on a deck railing. The bracket mounts securely and strongly on the baluster without requiring fasteners, and is easily adjusted up and down and removed as necessary. The bracket can be formed from a single piece of stock, for example using a metal rod formed into shape. The bracket has a generally triangular shape with an upper support arm terminating in a squared open hook that mounts from behind to engage the sides of the baluster, a lower angled support arm extending down and in from the upper arm toward the baluster, and a baluster-abutting foot portion that engages the face of the baluster when the upper arm is horizontal. An adapter can be used on the open end of the hook to ensure a tight fit with undersized balusters.
US07823851B2
A planar member for forming a hook device includes two side hinge lines and an intermediate hinge line formed in the planar member for forming two side segments and two intermediate segments, and a cut line formed in each of the intermediate segments for separating each intermediate segment into a support portion and a suspension portion, the suspension portions of the intermediate segments are foldable relative to each other and inclined relative to each other and foldable relative to the side segments for forming a three-dimensional suspension hook, the planar member is foldable to a reel for storing and transportation purposes and is quickly folded into the hook device.
US07823848B2
The invention relates to a shelf base carrier which can be suspended or inserted into a vertical wall rail, comprising a lower holding section equipped with a bearing surface for the shelf base which extends from a wall in a horizontal manner on said upper edge, and a clamping element for clamping the shelf base to the rear end which is oriented towards the wall, and which extends above and away from the wall. According to the invention, a lower distancing element can be fixed in a separating manner to the holding section and an upper distancing element can be fixed in a separating manner to the clamping element. The lower and/or the upper distancing elements can be fixed in a first and a second position. In a first position, a first, smaller distance and in the second position, a second larger distance are provided between the bearing surface and/or the lower edge of the clamping element and the contact surface of the respective distancing element is determined by the held shelf base. By combining the first and second positions of the upper and the lower distancing element, the shelf bases can be fixed at various thicknesses, for example, 8 mm, 10 mm and 14 mm.
US07823841B2
A rail break or rail vehicle detection system which includes a voltage source, capable of voltage source compensation, is coupled to each of a plurality of zones within a block of rail track devoid of insulated joints. A plurality of current sensors are provided, each coupled to a respective voltage source and configured to measure current flowing through the sensor in response to changing voltage patterns. Each current sensor is further configured in one embodiment to determine and compare signatures based on current measurements to a predetermined decision surface to detect the presence of a rail vehicle or rail break on a predetermined block of track. The voltage source or current sensor can be adapted to control voltage levels and polarity of each voltage source. A method of communicating the presence or absence of a rail break or rail vehicle employs an in-rail TDMA communication scheme to synchronize, test and communicate directly between the sensors without use of external controllers.
US07823836B2
A method and apparatus for maneuvering a satellite in orbit to alternately optimize the collection of solar energy and to take sensor data of terrestrial objects is disclosed The longitudinal axis of a large payload package is oriented perpendicular to the orbital plane to minimize the disturbance torque due to gravity gradient, and to allow simple rotation about the axis for attitude change between optimal Sun and optimal ground coverage.
US07823833B2
An exemplary window frame assembly includes a window frame and spring clips. The window frame includes a window frame body, and flanges extend from the window frame body. The spring clips are removably attachable to the flanges. Each flange may define at least one first locking member and each spring clip may define at least one second locking member configured to engage the first locking member. For example, the at least one first locking member may include saw tooth grooves and the at least one second locking member may include a pair of angled tabs. As another example, the at least one first locking member may include a pair of angled tabs and the at least one second locking member may include saw tooth grooves. Each spring clip may further define a release mechanism, such as a tab, that is configured to disengage the spring clip and the flange.
US07823832B2
A window panel adapted for installation relative to a structure. The panel includes a single piece of generally transparent injection-molded material configured to span one or more openings in the structure. The panel has panel attachment inserts for attaching the panel relative to the structure. The inserts are embedded in the material alongside at least one edge of the panel. The panel has a curvature that essentially continues a curvature of the structure surrounding the opening(s) when the panel is installed relative to the structure. This panel can be single-pane and can provide an essentially continuous window along an aircraft fuselage.
US07823816B2
Disclosed herein is a shredder having a throat for receiving at least one article to be shredded therethrough and a shredder mechanism received in a shredder housing which is driven to shred the at least one article fed therein. At least one light-emitting diode (LED) acts as a sensor by emitting and detecting radiation when operated in a forward-biased and reverse-biased direction. The LED(s) may be used to detect the presence of the at least one article in the throat or an amount of shredded particles in a bin. The LED(s) communicate with a controller to operate the shredder mechanism. The controller may also calibrate an intensity of the radiation to or within a predetermined amount above a minimum level in order to reduce wear and run-on conditions.
US07823814B2
A shredder head adapted to shred data bearing documents and/or bottles.
US07823812B2
A recycling method of used tyres is disclosed, which comprises grinding of tyres to obtain tyre pieces with approximate maximum dimensions of 100×80 mm, granulating of ground tyre pieces to obtain filaments of harmonic steel and granules containing textile fibres with 1-16 mm granulometry, removal of steel filaments using the attraction of a magnetic field, and refining of granules containing textile fibre, in such a way to separate textile fibre from rubber granules with 1-3 mm granulometry for introduction on the market to mould rubber-based materials.
US07823811B2
A method and apparatus for processing animal byproduct materials is disclosed. In some embodiments, the apparatus includes a grinder for grinding the byproduct materials; a mixer for mixing the ground byproduct materials with an oil absorbing material and a backmix material; and a dryer for drying the mixed materials. In some embodiments, the apparatus also includes a cyclone for separating an air stream from the dried materials. The dried materials are transported to one or more presses for pressing the dried materials, thereby reducing oil content. The one or more presses includes a first opening for delivering pressed oil to a centrifuge and a second opening for sending the pressed materials to a screener. A portion of the screened material is sent back to the mixer (and/or the grinder) and the balance of the screened material are sent to storage as a finished product.
US07823809B2
An electrostatic spraying device has a capability of confirming that the device is ready for making an electrostatic spraying of the liquid composition on a user's skin. The device includes a nozzle and a pump for dispensing the liquid composition out through the nozzle. An emitter electrode is disposed to electrostatically charge the liquid composition being dispensed for making the electrostatic spraying. The device is provided with a power switch and a selector for selection between a spraying mode and a dripping mode. In the dripping mode, the pump is alone actuated to dispense the liquid composition absent electrostatic charge. In the spraying mode, both of the pump and the emitter electrode are activated to make the electrostatic spraying. Thus, the user can be easy to drip the liquid composition by simply manipulating the selector prior to initiating the electrostatic spraying.
US07823807B1
A liquid manure applicator comprises a tank for holding a supply of liquid manure that is distributed onto a farm field through a distributor having a plurality of distribution ports and hoses. The hoses lead to individual distribution tools that include a pair or rotary coulters and a bellows for applying downforce to the coulters. The distributor includes a ring that restricts the size of the solids entering the distribution ports and hoses to something substantially equal to or less than 50% of the cross-sectional area of the hoses. This prevents the hoses from plugging even when small diameter hoses are used to lower the application rates to values more consistent with the needs of a zone tilled field. A rotary chopper in the distributor reduces the size of larger solids until they have been broken up into pieces small enough to pass the restriction provided by the ring.
US07823803B2
An integrated breakaway cylinder for controlling a boom of a self-propelled sprayer and method for constructing a boom assembly is disclosed in the present application. The integrated breakaway cylinder is constructed from a first stage cylinder and a second stage cylinder. The first stage cylinder is configured in a rod and barrel arrangement. The second stage cylinder is also configured in a rod and barrel arrangement, with the barrel of the first stage cylinder serving as the rod of the second stage cylinder. The first stage cylinder operates to extend and retract a boom. The second stage cylinder operates to absorb shock from inertia or the boom impacting an object. The design of various embodiments of the present invention couples the operation of maneuvering a boom with shock absorption into a single integrated cylinder.
US07823802B1
An extensible straw for incorporation as an integral component of a disposable or collapsible beverage container has telescoping tubes extensible from the container, a screw cap and multiple seals preventing inadvertent leakage from the container whether the container is maintained upright or not.
US07823796B2
In the present publication, a method is described of transferring information from a plant for the production of packaging material to a filling machine, comprising the steps of: producing a web of the packaging material, measuring, on the production of the web, a predetermined magnitude in a first portion of the web, the portion being intended to form a first package in a filling machine, providing, on the production of the web, a second portion which is intended to form a second package in a filling machine, with information as to said measured magnitude, reading-off said information in a filling machine and controlling a second predetermined magnitude in the filling machine on the basis of said information.
US07823793B2
An IC card and card adapters are designed so that the IC card of a specific standard (e.g., MMC standard) is compatible with IC cards and terminals of other standards (e.g., MS card standard and USB terminal standard). In the IC card (MMC), a controller IC, which is connected to a flash memory, includes a voltage pull-down detector, a mode controller, a USB-mode interface controller, a MS-mode interface controller, and an MMC/SD-mode interface controller. The card adapters suffice to have component parts which are easy in formation and low in cost such as wiring lines and resistors. The voltage pull-down detector of the IC card detects the voltage pull-down caused by the resistors, and the mode controller selects the USB-mode interface controller, MS-mode interface controller or MMC/SD-mode interface controller so that the IC card becomes compatible with the corresponding IC card standard.
US07823792B2
The present invention relates to identification documents and smart cards. In one implementation, we provide a contactless smart identification document comprising a first contact layer, a second contact layer, and a carrier layer. The carrier layer is sandwiched in between the first and second contact layers, and the carrier layer includes least a transceiver and electronic circuitry. At least a portion of the first and second contact layers migrate into the carrier layer. This migration helps to secure at least a portion of the transceiver or electronic circuitry to the first and second contact layers.
US07823785B2
Provided is a planar light source device (300) having a planar light source with uniform luminance distribution by using a laser light source for outputting a beam-like luminous flux. The planar light source device (300) applies a laser beam from the side surface of a light guide plate (310) through a scanning mirror (330) and periodically scans the entire light guide plate. At that time, a light output (P(t)) of the laser light source (320) is modulated in synchronization with the scanning cycle so that the output is proportional to the temporal differentiation dS/dt of a scanning area (S(t)) from a search start within a scanning period. Thus, changes of the scanning speed and scanning length with time are eliminated and planar lighting with uniform luminance can be performed.
US07823773B2
A system and method for acquiring identification information from each visitor of an event and producing a smart badge that will automatically register him to the event activities. The system comprises a scanning or imaging device, information extraction means and printing means, including label printing and RFID, magnetic and barcode printing means. The system can also read each smart badge issued by wireless means and without the visitor having to actively cooperate and hence, continuously trace any visitor location and his points of interest.
US07823772B2
A managed service may include first logic to provide authentication information to a device on behalf of a mobile terminal to identify the mobile terminal for a near field transaction with the device, and receive transaction information from the device, where the transaction information is produced by the device on behalf of the mobile terminal. The first logic may further receive user information via the mobile terminal, the user information identifying characteristics of a user of the mobile terminal. The managed service may include second logic to produce a result that comprises information mined from the transaction information or user information, where the result identifies characteristics of the transaction or the user.
US07823769B2
A system for enabling competition entry is provided using a printed product label provided on a product item. The system has a sensing device, computer system and display device. The sensing device senses coded data from the label attached to the product item and generates interaction data representing interaction of the sensing device with the coded data. The coded data is uniquely indicative of the product item and the label has regions including information fields, buttons and/or entry fields. The computer system receives the interaction data and correlates the interaction data with a competition. Interaction with at least one of the buttons using the sensing device causes the computer system to display information on the display device.
US07823768B2
Systems and methods of code generation and authentication are disclosed here. One embodiment includes receiving a request for a batch of codes, each code being unique for a separate unit item, generating a batch of codes, each code being unique for a separate unit item, wherein a subsection of the code comprises a check value, and encrypting the code. In response to receiving a request to authenticate a code, decrypting the code to access a subsection of the code comprising a check value, comparing the check value to a value to authenticate the code. In one embodiment, the encrypting further comprises encrypting the code with a key, and including a key identifier as a subsection of the encrypted code; and decrypting the code further comprises using the key identifier included in the encrypted code to access the key to decrypt the code. Further more, in one embodiment, the batch of codes are provided to be marked on a plurality of products as at least one of a numeric representation, an alphanumeric representation, or a graphic symbol.
US07823761B2
Embodiments include a surgical device and a method. An embodiment of the surgical instrument includes at least one grasping jaw, the at least one grasping jaw being adapted to deliver surgical staples by a force generated from a force generator mechanism that is contained within the at least one grasping jaw or is in a proximity to the at least one grasping jaw. Another embodiment includes at least one grasping jaw, at least one delivery mechanism adapted to deliver surgical fasteners, the delivery mechanism being located in a proximity to or contained within the at least one grasping jaw, the surgical fasteners containing at least one shape-transforming material, at least one sensor, at least one chemical tissue sealant and at least one cutter. A method includes: grasping a body tissue with at least one grasping jaw, adjusting a configuration of the grasping in response to a signal or a datum or an image, and releasing a surgical staple/fastener in response to the signal, datum or image.
US07823755B2
A refrigerator is provided which includes a duct cap disposed so as to open and close an ice duct formed in the refrigerator, an opening and closing device connected so as to open and close the duct cap, and a damper connected to one of the duct cap and the opening and closing device such that a closing operation of the duct cap is delayed. The opening and closing device allows the duct cap to be manually opened and closed, and the damper is interlocked with the opening and closing device so as to delay a closing operation of the duct cap. With this structure, cost may be reduced and noise and/or vibration minimized, compared with mechanisms with the closing operation of the duct cap delayed using electric driving parts, such as solenoids.
US07823753B2
A caulking gun barrel system fits into caulking guns designed for pre-filled cartridges. The caddy system utilizes soft-sided recharge packs of fill material ordinarily designed for more expensive caulking machines with built-in barrels. The caddy system includes at least one tubular barrel having a removable cap for providing access to the barrel interior for insertion of a recharge pack. A shuttle disposed within the tube articulates between ends of the tube and interfaces between the soft-sided refill pack and the caulking gun piston. Built into the removable cap is an elongate, coaxial nozzle for distributing the fill material. In a preferred embodiment, two such barrels are coupled together by a spine adapted to hold them in linear alignment. After inserting into each barrel a recharge pack opened at one end, a user inserts one of the barrels into a caulking gun and employs its plunger and piston to force fill material out the nozzle. When that recharge pack is spent, the user reverses the barrels to use the other recharge pack in like manner. The system holds the barrels oriented in opposite directions to minimize interference by the spare barrel with use of the caulking gun. The backbone also may include means on its side for holding a smoothing tool commonly employed by users to smooth a bead of the fill material after it has been distributed from the nozzle.
US07823739B2
A collapsible shipping container includes a floor, a roof, and a pair of bifolding sidewalls, that collapse accordion style to place the sidewalls and roof in a configuration wherein the roof is collapsed onto the sidewalls, and the sidewalls are collapsed onto the floor. The container further includes a pair of end walls having upper and lower end wall sections. The upper end wall sections may be lowered by activation of a power source to lie on the roof in the collapsed configuration. Collapse and erection of the shipping container may be accomplished with the aid of auxiliary equipment, such as a fork lift.
US07823737B2
The plastic container has a heel portion having an enclosed base; a body portion transitioning into the heel portion; a bell portion transitioning into the body portion; and a finish attached to the bell portion and defining an opening. The body portion is formed into a generally tubular structure by a plurality generally flat panels. Each of the panels is connected to an adjacent panel with a chamfered post, and the body portion includes at least one vertically oriented rib at each of the chamfered posts.
US07823730B2
A substrate storage container which includes: a front-opening box type container body for storing a multiple number of substrates in alignment therein; a door for opening and closing the open front of the container body in a sealing manner; and inner-pressure adjustment devices attached to the mounting ports in the container body and the door for adjusting the pressure inside the container body closed with the door. The inner-pressure adjustment device is configured of an elastic attachment cylinder, a filter support structure fitted into, and protected by, the attachment cylinder and a multiple number of filters held inside the filter support structure. Since the inner-pressure adjustment device can be set by mounting an attachment cylinder of a simple structure by use of elastic deformation to the attachment hole, which is provided for the container body and/or the door, there is no need of forming screw holes which need time and effort.
US07823725B1
A lightweight shipping and display assembly of corrugated board for containing packages of frangible food items, the assembly having a vertical axis and comprising an upright stack of pallets each having a horizontal floor spaced vertically from an adjacent upper pallet by spacer means comprising a plurality of interconnected arms generally horizontally arrayed and having upper and lower edges, wherein the lower edges rest on the floor, wherein the upper edges are formed with upper adjacent floor contact portions and vertically extended lock tabs, wherein the tabs have been inserted thru slots in an adjacent upper floor to provide a first stop means, wherein a raised rim means surrounds the periphery of the floor and provides on its inner surface shoulder means adapted to engage end portions of the support arms to provide second stop means, said first and second stop means preventing independent individual rotation of any structures of said assembly about the vertical axis, and wherein the support arms extend radially outward from the vertical axis in a laterally spaced generally wedge shaped pattern to provide open front item storage and display alcove areas which are readily viewable around the assembly.
US07823721B2
A package for holding a plurality of containers. The package has a top panel and side panels. The package has retention features for retaining the containers and handle features for grasping and lifting the package.
US07823719B2
The invention relates to a roller (10′) for a roller conveyor, having an outer cylinder (12′) that is rotatably mounted on a stationary shaft (14′) and which may be driven by a motor (16), the roller (10′) having an optoelectronic sensor system (20′) comprising a light transmitter (22′) and a light receiver (24′). The optoelectronic sensor system (20′) is positioned relative to the outer cylinder (12′) in such a way that a light beam (22a′) emitted by the light transmitter (22′) extends along the exterior of the outer cylinder (12′), essentially parallel to a surface line of the outer cylinder (12′), and the light transmitter (22) is provided inside the outer cylinder (12′), and optical deflection means are provided for guiding the light beam (22a′), emitted by the light transmitter (22′), to the exterior of the outer cylinder (12′).
US07823714B2
A friction plate for a wet-type multiplate clutch is provided with a core plate and friction linings bonded on opposite sides of the core plate, respectively. Each of the friction linings is composed of plural segment pieces each having at least one first oil groove and at least one second oil groove. The first oil groove opens to a radially-inner side of the friction plate and has a closed end portion located in a radially-intermediate part of the friction lining, and the second oil groove opens to a radially-outer side of the friction plate and has a closed end portion located in another radially-intermediate part of the friction lining. The second oil groove has a shape that its angular width becomes narrower from its open end portion toward its closed end portion thereof, and at the open end portion, the angular width of the second oil groove is reduced. The first oil groove may be provided with an oil pocket at its closed end portion.
US07823710B2
Description of a hydraulic control system (1A) for a hydrodynamic torque converter (1) with a controlled torque converter lockup clutch (2) of an automatic transmission for controlling a supply pressure (p_WD_zu) of the torque converter (2) and a supply pressure (p_WK_zu) of the torque converter lockup clutch (2). The torque converter lockup clutch (2) is engaged when the supply pressure (p_WD_zu) of the torque converter (1) is lower than a predefined pressure level of the supply pressure (p_WK_zu) of the torque converter lockup clutch. A converter pressure valve (WDV) is provided for controlling the supply pressure (p_WD_zu) of the torque converter (1), and a converter coupling valve (WKV) for controlling the supply pressure (p_WK_zu) of the torque converter lockup clutch, where their valve slides (WDV_S, WKV_S) can be acted upon by at least one pre-control pressure (p_VS) and one system pressure (p_sys). When the torque converter lockup clutch (2) is disengaged, the valve slide (WKV_S) of the converter coupling valve (WKV) is acted upon in such a way on an active surface (15) by the reverse pressure (p_WD_ab) of the torque converter (1), and when the torque converter lockup clutch (2) is engaged, is acted upon in such a way on the active surface (15) by the reverse pressure (p_WK_zu) of the torque converter lockup clutch (2), that at least either the supply pressure (p_WD_zu) of the torque converter (1) or the supply pressure (p_WK_zu) of the torque converter lockup clutch (2) is higher than a predefined pressure level (p—0) over the entire operational area of the torque converter (1).
US07823702B2
In an elevator monitoring system, an operation monitoring apparatus receives operation condition data from a group supervisory control device so as to display operation conditions of elevators on a monitor. The operation monitoring apparatus and the interphone base device can telephone-communicate with each other. The operation monitoring apparatus detects that a passenger within a car of at least one of the elevators cannot perform an interphone communication based upon the operation condition data and information of communication conditions with respect to the interphone terminal devices, which are received from the interphone base device.
US07823701B2
The present invention relates to a monitoring device for a elevator system, including an optical sensor unit, which receives light emitted by a external light source existing in the vicinity of the elevator system and which transforms the light into contrast information and an evaluation unit, which evaluates the contrast information in order to monitor the elevator system. The present invention relates further to a method for monitoring a elevator system, including the steps of receiving light emitted by a external light source existing in the vicinity of the elevator system, transforming the light into contrast information, evaluation of the contrast information in order to monitor the elevator system, recognizing a situation of the elevator system and triggering of a reaction adapted to the situation.
US07823691B2
An apparatus for retaining a component that transfers solid-borne sound includes a solid-borne sound damper having at least one spacer made of brake lining material arranged in association with the component.
US07823683B2
A collision detection apparatus for a vehicle includes a bumper reinforcement, a chamber forming member, a pressure sensor, collision object determining unit, and a collision position sensor. The bumper reinforcement is mounted on the vehicle and extends in a transverse direction of the vehicle. The chamber forming member is provided at a side of the bumper reinforcement and defines a chamber space that is deformable when the object collides with the vehicle. The pressure sensor detects pressure in the chamber space. The collision object determining unit determines a category of the object by comparing the pressure detected by the pressure sensor with a predetermined determination threshold value. The collision position sensor detects a transverse position, at which the object collides. The determining unit changes the determination threshold value based on the collision position detected by the collision position sensor.
US07823679B2
A method of controlling a motorized retractor includes a spool onto which a webbing belt for restraining an occupant is wound, a motor operated according to a predetermined signal, and a clutch mechanism enabling transmission of power from the motor to the spool. When cancelling power transmission of the clutch mechanism by the operation of the motor, the rotating speed or the driving time period of the motor is varied according to the load on the clutch mechanism.
US07823672B2
A structure of a hybrid vehicle includes a battery pack arranged on a floor panel and an exhaust pipe extending from an engine, passing below the floor panel, to an exhaust port. The battery pack has a secondary battery constituted by a plurality of battery cells stacked in a vehicle traveling direction for supplying electric power to a motor, and an intake chamber provided adjacent to the secondary battery in a substantially horizontal direction perpendicular to the direction along which the plurality of battery cells are stacked for supplying cooling air between each of the plurality of battery cells. The exhaust pipe is provided so that it passes immediately below the battery pack and passes a position displaced from a position immediately below the intake chamber. With such a configuration, a structure of a hybrid vehicle that suppresses reduction in the efficiency of cooling a secondary battery without placing a great limit on routing of an exhaust pipe is provided.
US07823660B2
Apparatus and methods for drilling with casing. In an embodiment, methods and apparatus for deflecting casing using a diverter apparatus are disclosed. In another embodiment, the apparatus comprises a motor operating system disposed in a motor system housing, a shaft operatively connected to the motor operating system, the shaft having a passageway, and a divert assembly disposed to direct fluid flow selectively to the motor operating system and the passageway in the shaft. In another aspect, methods and apparatus for directionally drilling a casing into the formation are disclosed. Methods and apparatus for measuring the trajectory of a wellbore while directionally drilling a casing into the formation are also described.
US07823655B2
Methods and apparatus for using a quill to steer a hydraulic motor when elongating a wellbore in a direction having a horizontal component, wherein the quill and the hydraulic motor are coupled to opposing ends of a drill string, by monitoring an actual toolface orientation of a tool driven by the hydraulic motor via monitoring a drilling operation parameter indicative of a difference between the actual toolface orientation and a desired toolface orientation, and then adjusting a position of the quill by an amount that is dependent upon the monitored drilling operation parameter.
US07823654B2
An impact driver for driving elongate objects into a body has, a chassis, a ram supported by the chassis in a manner allowing rectilinear movement of the ram relative to the chassis between two limits, and a linear induction motor. The linear induction motor has a stator mounted to the chassis and positioned to operatively interact with a linear induction motor reaction member being of a conductive metal material. The reaction member is carried by the ram in a manner to allow the ram to oscillate between the two limits by the stator of the linear induction motor. A first limit being a retracted position and a second limit being an impact position to which the ram is accelerated from the retracted condition by the stator and at which the ram imparts an impact force on the elongate object in the elongate direction thereof.
US07823651B2
A system and method for operating a ground working tool having attached thereto an implement includes a trip mechanism. The trip mechanism includes a generally horizontally oriented hydraulic cylinder configured to be biased into an extended position to engage the implement in a work position engaged to work the ground. Specifically, a link rod connects the hydraulic cylinder to a carrier to which the implement is attached. The link rod can be adjusted in length and has a generally small diameter, such that, upon extending into hydraulic cylinder when the implement impacts an obstruction, the link rod does not contact the hydraulic cylinder.
US07823644B2
A method is provided for in-situ production of oil shale wherein a network of fractures is formed by injecting liquified gases into at least one substantially horizontally disposed fracturing borehole. Heat is thereafter applied to liquify the kerogen so that oil shale oil and/or gases can be recovered from the fractured formations.
US07823641B2
In oil or gas well drilling, saline water is collected and separated into first and second streams of solid or liquid products containing salts. The first products are used in formulating cements for fabricating drilled well casings.
US07823635B2
A downhole oil and water separator for an oil well includes a water-selective membrane disposed in a production flowpath of the well. The water-selective membrane is operable to selectively pass water from the production flowpath to a disposal zone to increase the concentration of oil in the production flowpath at the surface.
US07823633B2
A valve apparatus for controlling fluid flow between a fluid passage and a fluid delivery conduit therein includes a valve housing having first and second housing ports spaced therealong, and a driven member driveable toward and away from the first housing port. A closure member having a port is coupled to the driven member and slidable therealong. The driven member and closure member close and open the closure member port during movement of the driven member toward and away from the first port to induce and relieve a pressure differential, exerted on the closure member by fluid entering the housing, acting to slide the closure member along the driven member to close the first housing port. An inductive coil extends about an open end of the housing to receive a coil-equipped end of a probe therein to communicate the probe with monitoring and control systems across the valve.
US07823632B2
A methodology and apparatus for cutting shape(s) or profile(s) through well tubular(s), or for completely circumferentially severing through multiple tubulars, including all tubing, pipe, casing, liners, cement, other material encountered in tubular annuli. This rigless apparatus utilizes a computer-controlled, downhole robotic three-axis rotary mill to effectively generate a shape(s) or profile(s) through, or to completely sever in a 360 degree horizontal plane wells with multiple, nested strings of tubulars whether the tubulars are concentrically aligned or eccentrically aligned. This is useful for well abandonment and decommissioning where complete severance is necessitated and explosives are prohibited, or in situations requiring a precise window or other shape to be cut through a single tubular or plurality of tubulars.
US07823620B2
A roller shade mounting system provides a tube-in-tube arrangement for reducing sagging of a roller tube windingly supporting a shade fabric. The mounting system includes a mounting tube received within a roller tube, and first and second annular drive rings located on an outer surface of the mounting tube. The drive rings are secured to the mounting tube and the roller tube secured to the drive rings such that rotation of the mounting tube results in rotation of the roller tube. Each drive ring is located at a distance from an end of the roller tube for limiting sagging deflection of the roller tube. The tube-in-tube arrangement provided by the mounting system provides controlled deflection for the roller tube without necessitating undesirably large increase in the diameter of the roller tube, which could create an undesirable appearance in many roller shade installations.
US07823615B2
A tire (2) includes a belt (12) provided on a carcass (10) and a band (14) for covering the belt (12). The band (14) includes a full band (36) and a pair of edge bands (38) provided in the vicinity of a shoulder and positioned on an outside in a radial direction of the full band (36). The full band (36) has a first band cord (40) wound spirally in a substantially circumferential direction. The edge band (38) has a second band cord (44) wound spirally in the substantially circumferential direction. A modulus of the second band cord (44) is higher than that of the first band cord (40). In the tire (2), it is preferable that an outer end (50) of the full band (36) should be provided on an outside of an outer end (48) of the belt (12) in an axial direction. An outer end (52) of the edge band (38) is identical to the outer end (48) of the belt (12) or is provided on an inside thereof.
US07823613B2
A pneumatic having a porous member mounted on an inner surface facing a cavity of the tire. The porous member has ends located on front and back sides thereof in the rotation direction of the tire. At least the back end has corners located on opposite sides thereof in the widthwise direction of the porous member, the corners being chamfered.
US07823610B2
A refueling shut-off system is provided for use with a vehicle fuel system including a fuel tank, a fuel tank filler neck, and a fuel vapor recovery canister. The system includes a fill-limit vent valve and a flow-control valve.
US07823604B2
A pressure control system is disclosed. The control system in one embodiment includes a main body comprising a pilot chamber wherein an intake port and a discharge port are formed, and a spool comprising an upper slide and a lower slide. The spool in this embodiment is attached by a spring to the upper part of the main body. The exhaust apparatus pressure control system includes an absolute pressure sensor for detecting the pressure in the intake port and a differential pressure sensor for detecting the difference between the pressure in the intake port and atmospheric pressure; a control valve for supplying a pressure regulating gas to the pilot chamber; and a control circuit for sending switching signals to the absolute pressure sensor and the differential pressure sensor, and driving the control valve based on the output from the absolute pressure sensor or differential pressure sensor.
US07823599B2
An ambulatory support and traction device used as a flexible foot (1) added to a walking aid, such as a cane or crutch (6), is provided. The flexible foot (1) includes a bendable coil or spring (3) that allows angulation of a walking aid shaft (4) relative to the foot (1) without the loss of adherence of the foot to a ground surface (19). The allowance of angulation of the walking aid shaft (4) improves ambulatory support and balance when leaning on the walking aid or when traversing an inclined surface and can assist the user in rising from a sitting position to a standing position without repositioning of the foot. The flexible foot (1) has a rigid base (2) for structural support and a traction sole (17) to adhere to surfaces both indoors and outdoors and on different surfaces and environments.
US07823595B2
An apparatus for etching a substrate includes (a) a nozzle system including at least one nozzle through which acid solution containing at least hydrofluoric acid is sprayed onto the substrate, (b) a mover which moves at least one of the nozzle system and the substrate relative to the other in a predetermined direction in such a condition that the substrate and the nozzle system face each other, (c) a filter system which filters off particles out of the acid solution having been sprayed onto the substrate, and (d) a circulation system which circulates the acid solution having been sprayed onto the substrate, to the filter system, and further, to the nozzle system from the filter system.
US07823594B2
This invention provides a flexible seamless hair clamp. More specifically, the flexible seamless hair clamp has a contiguous body portion. The contiguous body portion has a first leg member having a unitary first distal end and opposite thereto a first lever region, and a second leg member having a unitary second distal end and opposite thereto a second lever region. A curved bridging portion is disposed between and formed integrally with the first and second leg members proximate to the first and second lever regions. The bridging portion connects the first and second leg members in a manner such that each is oppositely juxtaposed with respect to each other and arranged to bias the distal ends into proximate contact with one another. Collectively, the first leg member, curved bridging portion and second leg member define a continuous concave surface within the contiguous body.
US07823593B2
An applicator includes a base portion carrying an applicator element, and a handle portion rotably mounted on the base portion to turn about a fixed axis of rotation. The handle portion may have a longitudinal axis. The axis of rotation and the longitudinal axis of the handle portion may not be mutually perpendicular.
US07823587B2
A system and process for monitoring the valves of an anesthetic dispenser with a safety valve (2) and with a dispensing valve (3) for dispensing the anesthetic in the form of a vapor. The valves are connected in series. A system has a downstream dispensing gap (5) and a fixed bypass resistance (9). The dispensing valve (3) is first opened for an equalization time. The safety valve (2) and the dispensing valve (3) are closed and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of a differential pressure sensor (6, 7). The safety valve (2) or the dispensing valve (3) is opened and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of the differential pressure sensor (6, 7). The opened safety valve (2) or the opened dispensing valve (3) is closed and the difference between the differential pressures measured are determined and compared with a preset limit value, so that the valve (2, 3) that is not opened is considered to be tight when the difference is below this limit value.
US07823586B2
A respiratory protection system which is worn by a passenger during a flight in air plane, by a patient visiting hospital or doctors office, a nurse working with a patient during hospital stay, or the like. The system includes a relatively light weight, substantially rigid, headgear structure, containing an air disinfection chamber, a fan means, a filter means, an ultraviolet air disinfection means, an air blanket origination means and an energizing means.
US07823579B2
A vertically storable combustion heater having a fuel tank having a generally-cylindrical passage formed in the fuel-tank housing through which an axle extends to support one or more wheels; a heating conduit that is coupled to the fuel tank and includes an outermost shell that is substantially concentric with an inner shell that has a smaller diameter than the outermost shell; a control panel that is connected to the combustion heater to interface with an operator and allows the operator to input instructions governing the operation of the combustion heater; a frame that at least partially encases the heating conduit and fuel tank; a hose having a return curve and nozzle; and a combustion chamber that is defined by the interior periphery of the inner shell.
US07823577B1
A grill assembly includes a flat, broad first grill having a first upper grill face to receive food to be cooked and an opposed lower grill face, and a flat, broad second grill having a second upper grill face to receive food to be cooked, and an opposed second lower grill face. The second grill is positioned atop the first upper grill face of the first grill juxtaposing the second lower grill face of the second grill opposite to the first upper grill face of the first grill. A coupling is formed between the first grill and the second grill to allow rotation of the second grill relative to the first grill.
US07823562B2
A fuel control system is provided. The fuel control system includes an electronic control system coupled to a pair of control valves for blending pipeline fuel with waste fuel at a blend ratio for controlling fuel flow to an internal combustion engine. The fuel control system can estimate energy content of the fuel mixture to compensate the blend ratio. The fuel control system can use engine operational parameters to compensate the blend ratio. Typically, the system will use the operational parameter of output power or exhaust emissions to compensate the blend ratio. Further, the fuel control system can prioritize variation from the blend ratio or variation from a desired power output when the blend ratio cannot generate the desired power output. The fuel control system can also be equipped with engine speed/load controls, misfire, ignition timing and knock detection capabilities.
US07823561B2
An engine ignition control apparatus includes a standard ignition map for use in retarding ignition timing when a throttle opening is within a predetermined range, and when an engine speed is within a predetermined region; and an acceleration-time advance angle correction quantity map for performing advance angle correction when the engine speed is within the predetermined region; an engine accelerometer for detecting a rate of change of the engine rotary speed; and an acceleration-time advance angle correction quantity setting unit for correcting an advance angle of the ignition timing. When the engine speed is within the predetermined range, and the rate of change of engine rotary speed is greater than or equal a predetermined rate, the acceleration-time advance angle correction quantity setting unit performs attenuation processing for deriving an advance angle correction quantity; and increases an attenuation quantity of the advance angle quantity for every ignition.
US07823557B2
A mixing and combustion process for a compression ignition engine (10) creates an in-cylinder compressed gas charge of air and recirculated exhaust that has a temperature high enough to initiate and sustain combustion of diesel fuel that is subsequently injected. A fuel injector (26) injects diesel fuel directly into the charge using an injection pressure that is sufficiently great to cause fuel to be injected through each of multiple orifices arranged in a geometric pattern in a nozzle (42) of the fuel injector at an initial velocity that is great enough to cause the injected fuel in moving through the compressed gas charge to creates fuel/charge mixtures throughout a substantial portion of the respective combustion chamber before the kinematics of combustion can become effective to combust more than at most a relatively small amount of the injected fuel.
US07823556B2
An electrode for an ignition device is made from a Ni-based nickel-chromium-iron alloy which has improved resistance to high temperature oxidation, sulfidation, corrosive wear, deformation and fracture includes, by weight of the alloy: 14.5-25% chromium; 7-22% iron; 0.2-0.5% manganese; 0.2-0.5% silicon; 0.1-2.5% aluminum; 0.05-0.15% titanium; 0.01-0.1% total of calcium and magnesium; 0.005-0.5% zirconium; 0.001-0.01% boron, and the balance substantially Ni. It may also include at least one rare earth element selected from the group consisting of: yttrium, hafnium, lanthanum, cerium and neodymium in amounts ranging from 0.01-0.15% by weight, and incidental impurities, including cobalt, niobium, molybdenum, copper, carbon, lead, phosphorus or sulfur. These total of these impurities will typically be controlled to limits of 0.1% cobalt, 0.05% niobium, 0.05% molybdenum, 0.01% copper, 0.01% carbon, 0.005% lead, 0.005% phosphorus and 0.005% sulfur. The ignition device may be a spark plug which includes a ceramic insulator, a conductive shell, a center electrode disposed in the ceramic insulator having a terminal end and a sparking end with a center electrode sparking surface, and a ground electrode operatively attached to said shell having a ground electrode sparking surface, the center electrode sparking surface and the ground electrode sparking surface defining a spark gap therebetween. At least one of the center electrode or the ground electrode includes the solution-strengthened Ni-based nickel-chromium-iron alloy. The Ni-based nickel-chromium-iron alloy electrodes of the invention may also include a core with thermal conductivity greater than that of the Ni-based nickel-chromium-iron alloy, such as copper or silver or their alloys.
US07823555B2
The low profile valve lifter assembly has flats inside the bore of the outer housing and walls are formed and extended down from the plate of the guide such that the walls align with the flats of the bore to prevent rotation of the lifter with the guide. A groove and protuberance are provided in the flats and on the side wall of the guide in order to properly orient the lifter with the guide. The flats can be connected to form a pocket and the walls of the guide can be connected to form a sleeve that mates with the pocket.
US07823552B2
A continuous variable valve lift apparatus includes an input cam disposed on an input shaft, a valve opening/closing portion, and a rocker arm rotating shaft. A rocker arm rotates around the rocker arm rotating shaft corresponding to a rotation of the input cam. An output cam is disposed at an end of the rocker arm, and opens and closes the valve opening/closing portion. A control portion controls a position of the rocker arm rotating shaft.
US07823550B2
An engine equipped with an adjustable valve timing mechanism includes: an inlet valve opening term varying mechanism, which is included in the adjustable valve timing mechanism, varying an opening term of an inlet valve; and an inlet valve opening term controller controlling the inlet valve opening term varying mechanism according to a running state of the engine, the inlet valve opening term varying mechanism setting the opening term of the inlet valve to an first inlet term while the engine runs at relatively high load and relatively high speed, the inlet valve opening term varying mechanism also setting the opening term of the inlet valve to a second inlet term, termination timing of the inlet valve opening of which is retarded compared to the termination timing of the inlet valve opening in the first inlet term, while the engine runs at relatively low load and relatively low speed.
US07823543B2
A heat exchange flow passage 21 comprises a plurality of annular flow passages arranged in parallel to each other and also communicated to each other in the circumferential direction, a plurality of inflow ports and a plurality of outflow ports provided in the annular flow passage 24 at positions displaced from each other in the circumferential direction, and a plurality of communication pipes 25 each communicating the inflow port and the outflow port provided in different annular flow passages 24, 24. A fluid feed pipe 22 and a fluid discharge pipe 23 are communicated to this heat exchange flow passage 21 to form a heat exchanging apparatus.
US07823539B2
A bottle with a hose for dispensing liquid for animal or human consumption in a sanitized and convenient manner is disclosed. The bottle includes a hose that has one end connected to the bottom of the bottle with a length sufficient to wrap around the circumference of the bottle multiple times. A lever-actuated valve with a spout is connected to the other end of the hose for dispensing liquid into a tray and/or directly to an animal for consumption. The tray can be a base portion of the bottle, the cap of the bottle, or attached separately to the bottle or hose. Alternatively, multiple trays are included with the bottle. The lever-actuated valve may also be attached to a y-connector allowing for multiple spouts to dispense liquid simultaneously to multiple trays and/or directly to animals. A hose attachment secures the lever actuated valve end of the hose to the bottle.
US07823528B2
A bookmark comprising a metal rod member having hooks on each end to support the arrangement of bead members. A top and bottom double ring is mounted on the hooks of the metal rod. The top double ring member mounts the circular end of the crimp member. The clamp side of the crimp member attaches to the ribbon material member. The ribbon material members are used to be placed between the pages of the book. The elastic cord member which is used to attach to the book is pulled through the top and bottom double ring member and overlaps to form two slip knots. The clamp side of the crimp member mounts to the elastic cord ends of the two slip knots to keep the skip knot ends attached.
US07823522B2
The use of guide line to form a grid in the cross stitch fabric corresponding to the grid in a cross stitch pattern to facilitate the cross stitching process, after which the guide line can be easily removed.
US07823520B2
A portable, detachable desk or table extension is disclosed for use by a person in a wheelchair that may be vertically and angularly adjusted to an optimum height and position for use. The extension has a portable work surface or platform that extends out, away from, and above the surface of the desk or table to which it is attached, so that a user in a wheel chair may pull up to and under it and not be blocked or hindered by the table or desk underneath. The elevation as well as the angle of tilt of the platform may be adjusted for optimum positioning so that the user in a wheelchair may pull up close to and under it. The extension clamps to the table via a pair of vertical supports that collapse down onto the platform for storage.
US07823517B2
A massage table for supporting a person during a massage above a surface includes a leg assembly that engages the floor, and a first table top that includes a frame that is supported above the surface with the leg assembly. The frame includes a frame base that supports at least a portion of the person, and a border flange that is secured to the frame base and that extends downward from the frame base. The border flange can include a first side section, a first transverse section that extends transversely to the first side section, and a first connector section that connects the first side section to the first transverse section. The first connector section can be curved. Additionally, the border flange can include a second transverse section that extends substantially parallel to the first transverse section and a curved second connector section that connects the first side section to the second transverse section. A first segment of the first transverse section, a first part of the second transverse section, the entire first side section, the first connector section, and the second connector section are made of a continuous piece of material. For example, the continuous, piece of material can be a continuous piece of plywood that is bent during formation to form the first connector section and the second connector section.
US07823511B2
An installation conveys individuals by way of a transporting device along a track located above the ground and borne by supports. The installation further has a base station, an apparatus for conveying the transporting device from the base station to a top station, and a running rail for the transporting device which starts from the top station and runs predominantly downward. The running rail extends along curves and loops from the top station to the base station. Provided in the region of the base station, in which the boarding location for the passengers is located, is a conveying tower configured with an upward-conveying apparatus for the transporting device. Located in a region of the top station is a transfer location at which the transporting device occupied by passengers is transferred from the upward-conveying apparatus to the running rail, along which they descend to the base station.
US07823506B2
A printing unit for printing a web of paper is provided. The printing unit includes a frame and at least an upper printing group and a lower printing group, each printing group including a blanket cylinder and a plate cylinder. The printing unit also including a cylinder support and movement and having at least one throw-on configuration in which the blanket cylinders are pressed against each other and against the plate cylinders, and at least one throw-off configuration in which the blanket cylinders are spaced apart from each other. In the throw-off configuration, the upper blanket cylinder has been raised by a first height relative to the position which it occupies in a throw-on configuration, and the lower blanket cylinder has been lowered by a second height relative to the position which it occupies in a throw-on configuration, and the second height is different from the first height.
US07823496B2
The invention relates to a rope containing a plurality of strands comprising a mixture of high-performance polyethylene fibres and polytetrafluoroethylene fibres in a mass ratio of 70:30 to 98:2. The rope shows markedly improved service life performance in cyclic bend-over-sheave applications. The invention also relates to the use of said rope as a load-bearing member in bend-over-sheave applications.
US07823493B2
A cutting table arrangement for profiled sections to be joined at a predetermined angular position at miter cuts. The cutting table arrangement has a cutting table, an angle-adjustable cutting device arranged on the cutting table, a first holding device arranged on the cutting table for holding a first straight profiled section in alignment with the first cutting device, and at least one second holding device for a second profiled section that is to be secured in a predetermined position and at a predetermined angle relative to the first profiled section on the cutting table. A first marking aid is provided at the first holding device for providing an aligned lateral extension toward the second profiled section. A second marking aid is provided for indicating the cutting line correlated to the first cutting device.
US07823487B2
A cutting tool for machining by chip removal has a supply of a cold-gas flow for cooling the immediate machine-cutting region. Accordingly, in this case, the cold-gas flow is supplied internally and is generated by a low-temperature generator, which is integrated into the tool main body and which, via a vortex tube, converts compressed gas from normal temperature into a cold-gas flow and a warm-gas flow.
US07823481B2
A pedal module includes a double coil spring, a pedal, and a damping part. The double coil spring includes an outside coil and an inside coil. The pedal turns in a forward direction when a depressing force is applied thereto and turns in a reverse direction when a restoring force of the double coil spring is applied thereto. The damping part has an inserting portion disposed between the outside coil and the inside coil. The inserting portion includes a middle portion and a first side end portion disposed relative to each other in a width direction that corresponds to a circumferential direction of the double coil spring. The middle portion crosses a radial axis of the double coil spring and protrudes beyond the first side end portion toward an axial end of the double coil spring.
US07823472B2
A transmission mechanism is provide that can be interposed between a shift actuator and a shift shaft. The mechanism can include first and second coupling parts that can be coupled for movement relative to each other; a biasing mechanism that can be configured for urging the first and second coupling parts toward a neutral position; and a stopper mechanism that can be configured for stopping the relative movement of one of the first and second coupling parts when moved relatively from the neutral position against urging force of the biasing mechanism. When the shift actuator is stroked by a predetermined amount, a dog can be compulsorily disengaged as the first and second coupling parts are moved together by the stopper mechanism, and engaged as one of the first and second coupling parts moves relatively against the urging force, for allowing smooth shift change.
US07823458B2
Pneumatic tightening tools can be used for high speed assembly of critical bolts to precise loads by dynamically controlling the output power of the pneumatic tool during a tightening cycle using an electronically controlled air pressure regulator to reduce the tightening rate, or the load increase per impact for impact or impulse tools, to enable the tool to be stopped precisely at a specified stopping load or torque. For prevailing torque fasteners, the output power of the pneumatic tool is dynamically controlled to minimize the speed of rotation during rundown, to minimize the heating effects associated with such torque fasteners, and to then increase the power from the tool, as required, to provide the torque to reach the specified stopping load or torque. The maximum air pressure supplied to the pneumatic tool can be limited, depending on the expected torque required to tighten the fastener to the specified load or torque.
US07823455B2
A semiconductor filter is provided to operate in conjunction with a differential pressure transducer. The filter receives a high and very low frequency static pressure attendant with a high frequency low dynamic pressure at one end, the filter operates to filter said high frequency dynamic pressure to provide only the static pressure at the other filter end. A differential transducer receives both dynamic and static pressure at one input port and receives said filtered static pressure at the other port where said transducer provides an output solely indicative of dynamic pressure. The filter in one embodiment has a series of etched channels directed from an input end to an output end. The channels are etched pores of extremely small diameter and operate to attenuate or filter the dynamic pressure. In another embodiment, a spiral tubular groove is found between a silicon wafer and a glass cover wafer, an input port of the groove receives both the static and dynamic pressure with an output port of the groove providing only static pressure. The groove filters attenuate dynamic pressure to enable the differential transducer to provide an output only indicative of dynamic pressure by cancellation of the static pressure.
US07823454B2
A method for ultrasonically inspecting components with wavy or uneven surfaces. A multi-element array ultrasonic transducer is operated with a substantial fluid layer, such as water, between the array transducer and the component surface. This fluid layer may be maintained by immersing the component in liquid or by using a captive couplant column between the probe and the component surface. The component is scanned, measuring the two dimensional surface profile using either a mechanical stylus, laser, or ultrasonic technique. Once an accurate surface profile of the component's surface has been obtained, data processing parameters are calculated for processing the ultrasonic signals reflected from the interior of the component that eliminate beam distortion effects and reflector mis-location that would otherwise occur due to the uneven surfaces.
US07823451B2
Ultrasonic testing on a part includes scanning the part while performing pulse echo and through transmission ultrasonic testing on the part; converting pulse echo data into time of flight (TOF) and amplitude channels, and converting through transmission data into a data representation that identifies porosity. The testing further includes analyzing the pulse echo TOF to identify locations of any anomalies in the part, and using loss of back (LOB) at each of the identified locations to discriminate low porosity from other anomalies.
US07823442B2
A throttle position sensor having a housing and a body rotatably mounted within the housing. An alignment clip is attached to the body so that the alignment clip rotates in unison with the body. This alignment clip, furthermore, is adapted to receive an end of a throttle shaft at a predetermined angular position and aligned body to the throttle shaft. A sensor is also mounted to the housing and generates an output signal representative of the rotational position of the body relative to the housing.
US07823436B2
Methods and apparatus utilize a rate of drop in pressure upstream of a gas flow controller (GFC) to accurately measure a rate of flow through the GFC. Measurement of the gas flow through the many gas flow controllers in production use today is enabled, without requiring any special or sophisticated pressure regulators or other special components. Various provisions ensure that none of the changes in pressure that occur during or after the measurement perturb the constant flow of gas through the GFC under test.
US07823414B2
A floral-like jewelry article and method for making the same, the article having a cylindrically cupped body with a closed or base end and an open end, the open end including a plurality of edge portions sectioned and shaped such that the body takes the form of a flower. Each edge portion corresponds to a petal and the body corresponds to a sepal. The base end of the body has a piercing, perforation or hole for receiving a curvilinear strand therethrough with a first strand end extending generally from the base end toward the edge portions and a second strand end extending from the base end, the second strand end corresponding to the flower stem. The first strand end is formed into or mounts one or more pistil-like and/or stamen-like shapes, wherein the body comprises, or is formed from, an empty ammunition cartridge casing or shell, or a shape resembling the same.
US07823413B2
A system includes an evaporator unit, a first condensing unit and a second condensing unit. The first condensing unit includes a first heat exchanger coil, a first compressor, and a first oil separator, which removes oil from a refrigerant prior to the refrigerant reaching the first heat exchanger coil. The second condensing unit includes a second heat exchanger coil, a second compressor, and a second oil separator, which removes oil from a refrigerant prior to the refrigerant reaching the second heat exchanger coil. The first oil separator is isolated from the second oil separator to prevent communication of oil therebetween.
US07823411B2
A beverage dispenser for dispensing a carbonated beverage from a beverage source into a receptacle. The dispenser includes a first housing defining an interior volume and having a first surface closer to the beverage source and a second surface further from the beverage source. The dispenser also includes a beverage cooler including a second housing having a top surface, a bottom surface, and sides defining an interior volume. A first circuit is disposed within the interior volume of the second housing and forms a first set of fluid flow paths. A second circuit is disposed within the interior volume of the second housing and forms a second set of fluid flow paths in parallel with the first set of fluid flow paths. A third circuit is disposed within the interior volume of the second housing and forms a third set of fluid flow paths in parallel with the first and second sets of fluid flow paths, wherein, the first, second, and third circuits defines an inlet and an outlet. The beverage dispenser also includes a first tubing in fluid communication with the beverage source entering the second housing and coupled to the inlet of the first, second, and third circuits. In addition, the beverage dispenser includes a second tubing coupled to the outlet of each of the first, second, and third circuits and entering the first surface of the first housing and terminating proximate the second surface of the first housing. The beverage dispenser also includes a multi-nodal flow rate controller disposed within the interior volume of the first housing in contact with the second tubing, and a subsurface dispensing nozzle in fluid communication with the terminal end of the second tubing.
US07823409B2
A freezer housing for a freezer for cooling and/or freezing of products lying on a conveyor belt, and which are conveyed through a freezing zone for the freezing, where upper ejector plates are provided above the conveyor belt and lower ejector plates are provided below the conveyor belt for inflow of air into the freezing zone while applying an impingement principle, where the ejector plates are provided with transverse air return ducts.
US07823405B2
Heat engines move heat from a source to a sink. In a subset of heat engines, called heat pumps, the temperature of the source is below that of the sink. A subset of heat pumps, called working-fluid heat pumps, accomplishes the heat-pumping function by varying the temperature of a working fluid over a range that includes the temperatures of both the source and the sink. A subset of working fluid heat pumps, called Bernoulli heat pumps, accomplish this temperature variation of the working fluid by means of Bernoulli conversion of random molecular motion into directed motion (flow). This invention is a Bernoulli heat pump in which Bernoulli conversion is accomplished using a rotating disk, similar to those used in computers for data storage. Most working fluid heat pumps used for cooling and heating accomplish the temperature variation by compression of the working fluid. In contrast to compression, Bernoulli conversion consumes no energy.
US07823402B2
A housing capable of being carried into an elevator cage and turned with ease even in the elevator cage having a narrow frontage is provided. A housing 1 is configured to have a dimension A of a first face narrower than an effective doorway dimension a of an elevator cage 20, and a dimension B of a second face wider than an effective depth b of the elevator cage 20, and corner portions are chamfered in an up and down direction, and the chamfered dimension X is set to a value obtained by subtracting the effective depth b of the elevator cage 20 from the dimension B of the second face. Further, the corner portions may be chamfered in a same shape. In addition, each of the corner portions is chamfered to have an angle of approximately 45 degrees in relation to an adjoining surface.
US07823400B2
A two-stage decompression ejector includes a variable throttle mechanism having a first throttle passage for decompressing a fluid and a valve body for changing a throttle passage area of the first throttle passage, a nozzle having therein a second throttle passage for further decompressing the fluid decompressed by the variable throttle mechanism, and a suction portion for drawing a fluid by a suction effect of a high-velocity jet fluid from the nozzle. The formula of 0.07≦Vo×S/vn≦0.7 is satisfied, in which Vo is an intermediate-pressure space volume (mm3) from an outlet of the variable throttle mechanism to an inlet of the second throttle passage, S is a throttle passage sectional area (mm2) of a minimum passage sectional area portion of the second throttle passage, and vn is a flow velocity (mm/s) of the fluid passing through the minimum passage sectional area portion.
US07823386B2
The present invention provides an improved, commercially available organic working fluid, which is operable under a broad range of temperatures, is thermally stable, has a high auto-ignition temperature, low freezing point and high critical temperature and is benign to the environment, and safe for human use. Such an organic working fluid is useful in organic Rankine cycle (ORC) power plants or units and other systems of the like as an intermediate fluid for heat-recovery wherein heat from various heat sources is transferred using the intermediate fluid to a further working fluid and converted into work, and the intermediate fluid is also exploited to produce electricity. Such organic working fluids are also operable as heat transfer fluids either in ORC power plants or units or in other heat transfer systems. For this purpose the present invention presents a working fluid comprising at least one highly branched, heavy iso-paraffin hydrocarbons, or a mixture of two or more of such hydrocarbons. Preferably, at least one highly branched iso-paraffin hydrocarbon is present as the major component (i.e. at least 50°% by volume) in the working fluid. A preferred subclass of the class of the branched iso-paraffins which are suitable to be incorporated in organic working fluids of the present invention includes 8 to 20 carbon atom-containing hydrocarbons having at least one methyl radical (CH3) arranged to achieve a highly stable compound.
US07823380B2
A wave energy converter includes a flexible pipe and an inlet. The flexible pipe floats on the water surface, following the wave form. Slugs of water and air enter, one after the other, through the inlet. Because the flexible pipe follows the shape of the wave, water is transported through a manifold to a pressure chamber connected to a generator. The inlet consists of a hollow, inflexible pipe attached to the throat of the flexible pipe. The inflexible pipe is fixedly attached to a buoyancy tank or plurality thereof. The buoyancy tanks are arranged in a vertical plane or in tandem, with the inflexible pipe passing along the plane vertical to the fore and aft axis of the buoyancy tank and the frontward portion projecting sufficiently ahead of the buoyancy tank with the flexible pipe terminating at a singular outlet. The entire apparatus is facing the oncoming waves.
US07823372B1
A mower-conditioner is equipped with a double windrow attachment comprising a longitudinal conveyor which receives crop delivered rearwardly by a rotary conditioner. A side conveyor is located rearward of the longitudinal conveyor and is mounted for movement between a lowered operating position, wherein it is positioned for receiving crop conveyed rearwardly by the longitudinal conveyor, and a raised inoperative position wherein it permits the rearwardly conveyed crop to freely fall to the ground. The longitudinal conveyor is a roller conveyor with the rollers axes in a first embodiment comprising three sets of right- and left-hand rollers with the rollers of each set being skewed relative to a line extending perpendicular to a forward direction of the mower conditioner such that the axes of each set of rollers diverge rearwardly. In a second embodiment the rollers of each set are skewed such that their axes diverge forwardly. In a third embodiment, three rollers which extend the full width of the longitudinally conveyor are provided and are skewed so that crop is conveyed toward the left side of the mower-conditioner.
US07823368B2
An apparatus for making a substantially air-tight foil package for mineral wool that includes a mechanical compressing device for compressing the mineral wool in a first direction to bring about a dimensional reduction thereof. A wrapping device encloses the mineral wool with a web of a substantially air-tight foil. An evacuating station is arranged downstream of the compressing device and it includes an evacuating device for evacuating air from the mineral wool compressed by the compressing device and enclosed by the foil. The evacuating station includes opposed surfaces for maintaining the dimensional reduction during transfer to the evacuating means of the foil enclosed mineral wool compressed by the compressing device. The opposed surfaces maintain the dimensional reduction during evacuation by the evacuating device.
US07823361B2
A conduit holder is constructed to be mounted to an elongated metal beam with upper and lower surfaces and rod-like coupling elements extending therebetween. The conduit holder includes a conduit path defining element with an opening defining an axis. The opening is designed to receive conduit therethrough parallel to the axis. An attachment element is fixed to the conduit path defining element and includes an elongated channel extending transverse to the axis of the conduit defining element. The channel has an external opening directed generally toward the conduit defining element and is constructed to engage a coupling element of the metal beam in the elongated channel and hold the conduit path defining element with the opening directed generally transverse to the metal beam.
US07823353B2
A door, method of making a door, and stack of doors includes providing a door having front and back skins that have differing, but complementary profiles, one for the front side of the door and one for the back side of the door where each allows and fits onto the other, while still providing direct contact in the stile and rail zones of the door permitting conventional door layup practices.
US07823352B2
A construction element for heat insulation between two construction parts, in particular between a building part and a protruding exterior part, is provided, and includes an insulating body (2) to be arranged between the two construction parts with reinforcement elements (4, 5, 6) that can cross it and that can be connected to the two construction parts, with at least shear force rods (6) being provided as reinforcement elements. The construction element is here adjusted for the installation in passively energy conserving houses such that the insulating body is provided with a protrusion (3), which includes open recesses (7) for the upper exit sections (6f) of the shear force rods (6) that extend out of the insulating body, and extend in the direction of the supporting building part to the area of the horizontally protruding shear force rod sections (6a) so that it laterally overlaps the bent shear force rod sections (6d) in their entirety.
US07823346B2
A curtain wall system having a mullion mounting tongue screw-race configuration for improving the efficiency and reliability of curtain wall elements assembled thereto. The curtain wall system includes a face, a first leg, and a second leg. The first and second leg are integrally formed with and extend outwardly from the face and are interconnected via an intermediate web section. Each of the first leg and the second leg include an outer screw-race lip and an inner screw-race lip. The inner screw-race lips and the outer screw-race lips are disposed on opposite sides of the intermediate web section to form a screw race. The inner screw-race lips and the outer screw-race lips are spaced apart by a distance affording engagement by a threaded fastener against each of the inner screw-race lips and the outer screw-race lips. A thickness of the intermediate web section is less than a thickness of the first leg and of the second leg.
US07823345B1
An apparatus for fixing the sheathing of an end of a tendon within an anchor body of a post-tension anchor system has an anchor body having a cavity formed in an interior thereof, a tendon extending into the cavity and having a sheathing extending at least partially thereover and having a sheathed portion and an unsheathed portion, a pair of wedges engaged with the unsheathed portion of the tendon in the cavity of the anchor body, and a wedge member engaged with the sheathing of the sheathed portion. The wedge member is a unitary piece having a longitudinal split extending from an end of the piece to an opposite end of the piece. The wedge member substantially encircles an interior or an exterior of the sheathing of the sheathed portion of the tendon.
US07823340B2
An air grate for a raised floor includes a top plate with apertures for air flow, and reinforcement ribs for structural support. Pairs of ribs include edge flanges that define a horizontal track. Two flat dampener panels temporarily flex to slip between the edge flanges for assembly and then unflex for adjustable movement along the track between different overlapping positions for controlled air flow. The top plate includes corner-forming sections and leveling legs for height adjustment. Foot-print-expanding brackets engage the leveling legs for extending their foot print outwardly so that the air grate can be used on different raised floor systems without misalignment problems with stanchion supports. A handle is pivotally mounted in the top plate between a flush position and a raised position for grasping to lift the air grate, the handle having apertures matching the pattern of the top plate.
US07823333B2
A structure for easily connecting prefabricated panels, which are attached to outer and inner walls of buildings, is disclosed. The structure includes inner prefabricated panels (10), each of which has a recess (11) and a rib (12) at its upper end and has an inner rib (13) bent downward to be engaged in a recess of a lower adjacent panel; corner finishing members (20) provided at a corner between adjacent panels, and each of which has opposite wing portions (21); inner ribs (22) protruded inwardly and having claw portions (23) respectively; outer prefabricating panels (10-2) attached onto the inner prefabricated panels (10); connecting members interposed between the adjacent outer panels (10-2) to attach the outer panel (10-2) to the inner panel (10); side finishing members (40) provided at sides of the inner panels (10), upper finishing members (40) provided at sides of the inner panels (10), upper finishing members (40) provided at uppermost inner panel; and lower finishing member (60) provided at uppermost inner panel; and lower finishing member (60) provided at an lowermost inner panel.
US07823320B1
An air-actuated wing assembly includes a wing body; at least one half-wing portion having a generally elongated, flexible, cupped wing panel extending from the wing body; and an attachment mechanism carried by the wing body. In some embodiments, the air-actuated wing assembly includes an assembly base; a wing support assembly carried by the assembly base; at least one half-wing portion having a generally elongated, flexible, cupped wing panel rotatably carried by the wing support assembly; and an attachment mechanism carried by the assembly base. A fowl decoy is also disclosed.
US07823310B2
A wristband is assembled from a flexible preferably vinyl carrier and a preferably laminated ID label, the carrier having a panel portion and a strap portion with a snap closure located in a toe extension at the end of the carrier adjacent the panel. The strap has a series of holes, one of which is captured within the snap closure to attach the wristband to the wearer's limb. The laminated ID label has a pair of opposing slots, one of which slips over the strap to abut the panel and the other of which is captured by the snap closure to attach the label to the carrier. The panel portion has a relieved edge formed along its opposing sides which increases the comfort of the wristband as it is worn.
US07823307B2
A rotatable display box comprising, a signage body and mount to engage this to a fixed structure in a manner to allow the signage body to be rotatable about an axis of rotation and relative to said fixed structure. The signage body includes at least two display sides. A cam and the other is a cam follower are included. The cam has a surface including a number of cam surface depressions corresponding to the number of regions at or from which signage is or can be presented, said cam surface depressions located at intervals about said axis or rotation corresponding to the number of display sides of the signage box to which said rotation is to be biased to. The biasing to such locations is encouraged by the biasing of said cam follower towards the cam surface of said cam.
US07823295B2
A method is disclosed which is suitable for the calibration of a measuring table (20) of a coordinate measuring machine (1). For this purpose, a mask (2) is deposited in a three-point support of the measuring table (20), wherein the mask (2) used for the calibration of the measuring table (20) is a mask (2), which is used for the semiconductor production. The measurement of positions of a plurality of different structures (3) which are arranged in a distributed manner on the mask (2) is carried out. The structures (3) are available in an initial orientation on the mask (2). The mask (2) is rotated and the position of the structures (3) is determined in the rotated orientation. Afterwards, the mask (2) is shifted and the position of the structures (3) is also determined. A total correction function for eliminating coordinate-dependant measuring errors is determined, wherein the total correction function has a first correction function and a second correction function.
US07823284B2
Embodiments of the invention use a gas flow to prevent adherence of a coating to portions of an engine block adjacent to a cylinder bore being coated with the coating. Embodiments may be particularly useful for applying a coating on the inner surface of the cylinder bores in one cylinder bank while protecting cylinder bores in an opposing cylinder bank, e.g., in a V-type engine. One method of applying a coating to an engine block comprises spraying the coating on an inner surface of a first cylinder bore of the engine block. The method further comprises shielding a second cylinder bore of the engine block from the sprayed a coating with a gas flow while spraying the coating on the inner surface of the first cylinder bore.
US07823281B2
An apparatus and method for crosstalk compensation in a jack of a modular communications connector includes a flexible printed circuit board connected to jack contacts and to connections to a network cable. The flexible printed circuit board includes conductive traces arranged as one or more couplings to provide crosstalk compensation.
US07823277B2
A method for preparing a bipolar plate assembly for a fuel cell stack is provided. The method first includes the steps of providing a first unipolar plate having a first active area with a plurality of channels formed on a first inner surface thereof, and a second unipolar plate having a second active area with a plurality of lands formed on a second inner surface thereof. The first unipolar plate and the second unipolar plate are aligned to dispose the first active area adjacent the second active area. A first pressure is then applied to the first and second active areas to pre-nest the first active area and the second active area. The perimeters of the first and second unipolar plates are then joined. A clamping fixture and associated method for assembling the bipolar plate assembly is also provided.
US07823276B2
The present invention provides a printed circuit board that can suppress the positional displacement of parts mounted thereon. The printed circuit board includes resist formed on the surface of the printed circuit board, lands for receiving respective parts to be mounted, the lands being arranged off openings free from the resist, and lands for alignment, respectively alignment marks being formed on the land for alignment by means of solder.
US07823275B2
A method for making an electronic switch mountable on a circuit board includes the steps of: (A) providing a housing that includes a base having opposite inner and outer sides, and a cover body having a main portion that cooperates with the inner side of the base to define a chamber, and an end portion that cooperates with the outer side of the base to define a sealing space; (B) providing a terminal having a connecting part extending through the base and the sealing space for connection with the circuit board; (C) providing the base with a hollow portion that projects outwardly from the outer side thereof into the sealing space and that confines an air-discharge hole communicating fluidly with the chamber; (D) providing a first adhesive layer to seal the sealing space without covering the air-discharge hole; and (E) sealing the air-discharge hole.
US07823274B2
A method of making a multilayered circuitized substrate assembly which includes bonding at least two circuitized substrates each including at least one layer of high temperature dielectric material, one of these layers in turn including at least one thru-hole therein having therein a quantity of a a low temperature conductive paste, the paste including an organic binder component and at least one metallic component. The flakes of the metallic component are sintered during the bonding to form a conductive path through the dielectric of one of the substrates.
US07823271B2
A connector compression tool is provided wherein the tool includes a handle, pivotally moveable from a second position to a first position, a body, configured to compress together when the handle is moved to the first position, and a jaw, operably associated with the body, wherein the jaw includes at least two centering openings having different widths to accommodate differently configured connectors having different diameters and different lengths.
US07823264B1
To seal an inboard member to an outboard member, a metallic annular seal is inserted into the outboard member to align with an inwardly-open channel in the outboard member. The seal is outwardly expanded at least partially into the channel by a combination of elastic and plastic deformation. The seal is released to allow inward elastic partial recovery. The inboard member is inserted into the seal with interference so as to further outwardly expand the seal and provide sealing engagement between the inboard and outboard members.
US07823261B2
The inventive subject matter relates to methods for reconditioning a barrel previously used for containing a substance, comprising the steps of determining cutting parameters specific to the barrel material to provide controlled cutting of the barrel material; removing a desired depth of the barrel material using an automated high pressure water cutting device; testing for a remnant of the substance using a sensor device; optionally spraying with a dissolving agent; and repeating the steps of removing and testing upon detecting the presence of the substance in or on the barrel. Additionally, the inventive methods comprise applying a liquid to the wood of the reconditioned barrel to control evaporation of the barrel contents.
US07823260B2
A method of manufacturing a metal-insulator-metal (MIM) capacitor that includes at least one of the following steps: Sequentially forming a bottom metal film, an insulating film, and a top metal film over a wafer. Forming a first pattern for etching the top metal film and the insulating film. Etching the top metal film and the insulating film, using the formed first pattern, and then stripping the first pattern. Conducting a heat treatment and a cooling split for the wafer. Forming a metal pattern for etching the bottom metal film. Etching the bottom metal film, using the formed metal pattern, and then stripping the metal pattern.
US07823242B2
The invention disclosed relates to the remote cleaning of outer surfaces of windows or facades of high rise buildings without the need for workers located outside the building wall. In fact, the cleaning operation effectively duplicates the conventional manual cleaning operation, such that a minimum of cleaning liquid is used, and no means is required for removal of excess cleaning liquid. The apparatus comprises a rectangular master frame and a parallelogram sub-frame contained therein, suspended from the top of the building to a position opposite a window to be cleaned. A novel cleaning tool, including mechanical scrubbing means e.g. a brush and mechanical scraping means e.g. squeegee and a washing liquid spray means, is carried on an insertion tool attached to the parallelogram sub-frame, and brought to bear against the window outer surface to be cleaned, as required. The brush and squeegee are rotatable and moveable in any desired planar motion in the plane of the window surface, which is not possible with any known remotely operated window cleaning apparatus. The entire cleaning operation is effected and monitored by an operator in a safe remote location, for example, by means of closed circuit television.
US07823238B2
A shoe comprising a sole and an upper, the sole comprising a plantar insert, at least one layer for covering the lower surface of the plantar insert with perimetric edges which substantially protrude outward with respect to the contour of the plantar insert, at least one flap for covering the upper surface of the plantar insert, which also has a perimetric border substantially protruding outward from the contour of the plantar insert. The edge and the border are rigidly coupled to each other and to the upper. The covering layer of the lower surface of the plantar insert can be covered with a base of wear-resistant material.
US07823233B2
The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines an opening area and buckles when a force is applied to the first wall. When the first wall buckles a predetermined amount, a second wall, interconnected to the first wall, also buckles. The second wall decreases the chance that the first wall bottoms out. Bottoming out increases the pressure on the patient (a.k.a., the force) overlying the gelastic cushion. That increased pressure is undesirable.
US07823229B2
A wall mounted pivoting and locking support rail assembly providing improved support to assist elderly and physically challenged persons with safely using a bathtub or shower area. The present invention mounts to the wall in a similar way to a conventional grab bar, however, it adds an additional rail handle with the ability to pivot outward from the wall, and lock in one of several angular positions to extend support outward from the wall, and more to the centre of a shower or tub. This outward support is invaluable to assist with elderly and disabled persons to safely enter, use, and exit from the bathtub without dangerous reaching.
US07823226B2
A strap adjusting device includes a buckle having two through-holes spaced by a partitioning wall. A pressing member is slideably and rotatably received in each through-hole. The pressing members are movable relative to the buckle to adjust a distance between each pressing member and a pressing edge in each through-hole. At least one resilient strap is mounted to a body of a pair of swimming goggles and includes two ends each of which is wound around one of the pressing members. The strap is pullable to adjust tightness of the strap when the pair of swimming goggles is worn on the head of the user. The pulling force acting on the strap urges each pressing member to move toward one of the pressing edges to tightly clamp the strap and to fix a length of the strap.
US07827615B1
A method for access control is provided. A request is received from an administrator to modify a user role for a user. Whether the user is in a user group that belongs exclusively to the administrator is determined. Whether the administrator role permits the request is determined in response to a determination that the user is in the user group. The user role is modified based on the request in response to a determination that the administrator role permits the request, wherein the user accesses a resource based on the user role.
US07827608B2
A method, system and apparatus for data leak prevention. An information system, such as a database system, which has been configured for data leak protection in accordance with the present invention can include an IDS coupled to the information system and a data leak protection system configured to apply a data leak protection policy for result sets produced by the information system in response to a database query. The data leak protection policy can include a listing of data shapes and corresponding remedial measures. The data leak protection policy further can include consideration for metrics produced by the IDS.
US07827604B2
The present invention provides a solution in which a script containing general security parameters and access policies in a file is placed on an appropriate internal server. The location of the script may then be stored on an external server. When an end-user within the organization decides to purchase a wireless network device, he may attach it to his existing computer. The computer then may retrieve the security file location from the external server, retrieve the security file from the internal server using the security file location, and program the security file into the wireless device.
US07827594B2
A method and system for distribution of scrambled data and/or services to at least one master terminal and to at least one slave terminal linked with the master terminal. The method and system transmit to the master terminal a first secret code and transmit to each slave terminal a second secret code in a biunique relationship with the first secret code, and authorize the reception of the data and/or services by a slave terminal only if the first secret code is previously stored in the slave terminal.
US07827571B2
A disk drive device has a configuration in which one of stepped parts defined by a circular recess for guiding a disc, formed in a disc tray is substantially flush with the bottom surface of the circular recess even in an area beyond the outer peripheral part of a disc so that no air cavity part facing the outer peripheral side surface of the disc is induced around the disc. Thereby, it is possible to aim at lowering cavity noise caused by the air cavity during high speed rotation and fluid noise caused by turbulence.
US07827568B1
An optical drive bezel assembly for coupling to an optical drive. The optical drive bezel assembly includes a functional bezel having a first opening to receive an optical disk and a first plurality of attachment features. The functional bezel is coupled to the optical drive. A disk guide is rigidly coupled to the functional bezel. A cosmetic bezel has a second opening to receive the optical disk and a second plurality of attachment features. The cosmetic bezel is rigidly coupled to the functional bezel. A cosmetic screen is attached to the cosmetic bezel. The first opening and the second opening are in alignment.
US07827557B2
A method, system, and apparatus is disclosed for allocating resources to applications. Available resources of a networked computing system may be determined. For each application, required resources of the application may be determined. An assigned subset of the available resources for each application is determined as a function of the required resources of the application and the available resources. The function reduces communication delays between resources of the subset of the available resources in conformance with bandwidth capacity requirements of the application and in conformance with network bandwidth limitations. The applications may then be associated with the assigned subsets of resources.
US07827549B2
Exemplary methods and systems for creating and executing generic software packages are disclosed. A method for creating generic software packages may include receiving a digital file, providing meta-data that indicates a feature of the digital file, and providing a determination module adapted to identify a target platform where the digital file is to be installed. The method may also include providing a configuration module adapted to configure the meta-data to be compatible with the target platform and including the determination module and the configuration module in the generic software package such that the generic software package includes the digital file, the meta-data, the determination module, and the configuration module. An exemplary method for executing generic software package may include providing the generic software package, identifying a target platform where the digital file is to be installed, and configuring meta-data to be compatible with the target platform.
US07827544B2
A technique for updating elements in a data storage facility, including a single server or a multi-server system, such as by providing updated internal code packages to the elements. The update is performed using a fixed state machine, where the elements are updated in a coordinated manner within the constraints of the state machine. In a multi-server device, the code packages are distributed to elements associated with the different servers in one traversal of the state machine, during distribute states of the state machine. The distributed code packages are activated in activate states of the state machine in one traversal of the state machine, so there is parallel activation. The code packages can be grouped in a flexible way by configuring an external update bundle used by the state machine. The distributing of the code is based on the grouping.
US07827541B2
A computer implemented method, apparatus, and computer usable medium for gathering performance related data in a multiprocessing environment. Instrumentation code is executed on a processor that minimizes the distortion to the processor resources used to execute the program to be profiled. Data is written by the instrumentation code to a shared memory in response to an event occurring during execution of the program. The data is generated during execution of the program on the processor and the instrumentation code uses shared memory to convey the data to a profiling application running on a set of profiling processors. The data is collected by the set of profiling processors in the shared memory written by the instrumentation code.
US07827539B1
A tracing system that provides automated tuning of execution tracing by adjusting the collection of trace data is described. In one embodiment, the user sets an initial tracing profile for a tracing program. In addition, the user sets an upper limit for the tracing performance penalty. The auto-tuning system monitors the performance penalty induced by tracing and, when the performance impact is excessive, removes trace points that are causing the most impact on performance. Auto tuning is especially useful for performing software recording in mission-critical and/or time-critical applications, such as servers, real-time applications, etc. The system typically adjusts relatively quickly such that most users do not feel the influence of the tracer.
US07827533B2
To offer a user an analysis service that identifies problems, in a program that includes a part that can be customized, an application reception processing section receives an analysis application for a program from a user via a network, a quick evaluation executing section automatically executes a quick evaluation that performs evaluation regarding typical causes of performance deterioration of a program with respect to the received analysis application, a quick evaluation report transmitting section transmits to the user a quick evaluation report that is a report of the executed quick evaluation, and a consulting results report transmitting section transmits to the user a consulting results report that includes results of detailed analysis by an analyst with respect to the analysis application received by the application reception processing section.
US07827518B2
Phase shifting allows generating very narrow features in a printed features layer. Thus, forming a fabrication layout for a physical design layout having critical features typically includes providing a layout for shifters. Specifically, pairs of shifters can be placed to define critical features, wherein the pairs of shifters conform to predetermined design rules. After placement, phase information for the shifters associated with the set of critical features can be assigned. Complex designs can lead to phase-shift conflicts among shifters in the fabrication layout. An irresolvable conflict can be passed to the design process earlier than in a conventional processes, thereby saving valuable time in the fabrication process for printed circuits.
US07827505B2
Embodiments of the present invention are directed to novel techniques for showing the progress of an automated computer process, particularly through a graphical user interface (GUI). Graphical status displays are employed which show graphical time-based information, such as rate and estimated time to completion, as well as a completion portion of an automated computer process. A remaining time indicator can be shown as a time scale for the graphical completion indicator. Instantaneous and historical rate information may be graphically displayed in various novel displays.
US07827504B2
A system obtains a file associated with at least one interaction that satisfies a requirement of the application. The file (containing at least one instruction) is associated with a graphical user interface allowing a user to define at least one interaction, as a use case. The system transmits at least a portion of the file to a processor for processing of the portion of the file. The processor is selected based on at least one instruction. The system transmits a result of the processing to an engine in communication with the processor. The system transmits the result from the engine to a view renderer for execution of at least one instruction (that is contained in the file associated with at least one interaction that satisfies the requirement of the application). The system receives a response at the view renderer, and transmits the response from the view renderer to the engine.
US07827503B2
A system and method are directed towards using an icon, animation, or other indicator to search for content associated with one or more words, language characters, or other symbols on a display. A pointing device, such as a mouse, is used to drag and drop the indicator onto a displayed symbol. Display data near the drop location of the indicator are evaluated to determine one or more words or other symbols. A determined symbol is submitted to a search system to access a definition, a translation, an encyclopedia entry, an audio clip, an image, and/or other content associated with the determined symbol. The indicator may be controlled on a client device which initiates the search by submitting a search request over a network to a server. Resulting content is displayed in a separate result window, which may also include tabs, buttons, and/or other elements for selecting other content.
US07827488B2
The present invention relates to a system and method for processing a video input signal providing for tracking a selected portion in a predefined audiovisual presentation and integrating selected user images into the selected portion of the predefined audiovisual presentation.
US07827483B2
Computer software applications presently allow the User to preview the impact of some commands on active documents via a small preview window. However, such preview windows are not representative of how the command will impact the entire document. The invention provides a method and system of efficiently and effectively previewing the impact of User commands on the entire document by executing User commands as they are identified. Leaving the menu open, the User is able to identify successive commands until the desired result is reached. Embodiments are described for execution of general commands, text editing commands, relocations of margins or guidelines, and relocations of graphic objects.
US07827477B2
The present invention provides a web site editing method, a web site editing system, and a web site editing computer program product enabling both an improvement in efficiency and safety in editing partial sites. A method of editing a web site by using a plurality of editing environments including at least first and second editing environments, the web site being composed of a plurality of web pages and stored in the first editing environment, the method in the first editing environment having: a specification step of accepting that a user specifies a part of the plurality of web pages as a partial site; and a generation step of generating an editing file including a specific file, which corresponds to the web pages included in the partial site, and a common file potentially used for editing the partial site.
US07827476B1
In a large storage area network (SAN), many administrative tasks perform various operations. Managing the tasks can be a formidable activity. A network management application, operable to identify and manipulate the tasks, organizes the tasks in a common graphical user interface (GUI) which allows task management from a single operator console. The task manager provides a GUI having display panes for managing the tasks. The task manager allows selection and invocation of tasks, in which the same task is identifiable by each of the plurality of attributes. The task manager displays the hierarchy of tasks in a task tree, including selectable task icons, in a task tree pane. The task icons are expandable into the corresponding subtasks and operations in a task list pane, and status details about the operations and task status are displayed in a context detail pane. An operator traverses the task tree to drill down into the operation and completion status of tasks in the task tree.
US07827474B1
A system for detecting errors in a channel includes a signal detector to detect a first sequence from the channel, the first sequence comprising a plurality of symbols. A decoder determines a total number of symbols in error in the first sequence. A decoder asserts a failure indication when the total number of symbols in error in the first sequence is greater than a predetermined threshold. A controller causes the signal detector to detect a second sequence from the channel in response to the decoder asserting the failure indication. The decoder identifies corresponding symbols in the first sequence and the second detected sequence that differ.
US07827469B2
An interpretive script language that provides an abstraction layer between redundant array of independent disks (RAID) algorithms and RAID hardware architecture. The interpretive script language provides greater flexibility and performance over conventional RAID processors. The interpretive script language may be used with any RAID hardware architecture, is not dependent on a specific RAID algorithm, and enables efficient communication to a RAID processor from any entity that desires RAID services. The entity requesting RAID services sends a command to a RAID processor, which includes pointers to a script entry point for scripts stored in a table memory in the RAID processor, and pointers to the data and parity (for example, in a buffer memory) on which to perform exclusive OR (XOR) operations.
US07827464B2
Iterative decoding channel architectures employing coded modulation are provided. The coded modulation is realized via set partitioning for Partial Response (PR) channels along with multi-level coding. Associated error correction encoding and decoding methods, with additional compatibility considerations for channel constrained coding, are also provided.
US07827463B2
In a semiconductor memory device having an error-correction function: one or both of a portion of a set of data bits and a set of parity bits based on the set of data bits are held, where the set of data bits and the set of parity bits constitute a code for error correction and are written in memory cells in the leading write cycle in a burst write operation. The set of parity bits written in memory cells in the leading write cycle is updated in the final write cycle on the basis of the portion of the set of data bits and/or the set of parity bits, and another set of data bits required to be written in the final write cycle in the memory cells at the address at which the above portion is written in the leading write cycle.
US07827458B1
A method, apparatus, system, and signal-bearing medium that in an embodiment detect that a first packet is not received, add a place holder for the first packet in a buffer, request retransmission of the first packet, and create an estimated packet based on a combination of a second packet previous to the first packet, a third packet following the first packet, and a fourth packet from a previous frame that is spatially corresponding to the first packet. In another embodiment, a method, apparatus, system, and signal-bearing medium are provided that send a encoded packet to a receiver, save the encoded packet in a bitstream, determine whether the encoded packet is lost, and when the encoded packet is lost, decode the bitstream with the lost packet omitted and insert a reconstructed frame associated with the lost packet into a reference frame storage. In another embodiment, when the encoded packet is lost, a decoder is run on a reference frame chosen as the last uncorrupted frame. In another embodiment, when the encoded packet is lost, the decoder is run on a frame chosen from a set of previously stored reference frames.
US07827454B2
An object of the present invention is to provide a semiconductor device capable of recognizing circuit malfunction in an actual operation and of specifying a point of the circuit malfunction, and the semiconductor device, which does not induce the malfunction in the circuit of a subsequent stage when restoring the malfunction. The present invention is the semiconductor device provided with a plurality of logic circuits and a plurality of judging circuits for judging malfunction based on data from the logic circuits, wherein each of the judging circuits is provided with a first register, delay unit, a second register, a comparator and scanning unit, which makes the second register a shift register to allow to transmit an error signal held in the second register to the subsequent stage, while allowing the comparator to hold a comparison result.
US07827452B2
In accordance with one embodiment of the invention, a method and apparatus are provided for obtaining test data from multiples devices under test. This could be accomplished in accordance with one embodiment by outputting from a testing device a test signal for input in parallel to at least two devices under test; inputting in parallel to the testing device at least two response signals, each response signal produced by one of the at least two devices under test; storing the response signals received in parallel in a storage device; and serially outputting the response signals from the storage device.
US07827446B2
A server 200 includes a scenario table in which object to-be-monitored information that indicates one or more network devices A, B and C being objects for failure recovery, failure information for identifying contents of failures, countermeasure information against failures, and frequency information that indicates the number of times of the recoveries from the failures based on the countermeasure information are correspondingly stored. The network device A 300 detects the failure of the network device itself and transmits a failure event to the server 200. The server 200 selects the countermeasure information item in descending order of the frequency information items, by reference to the scenario table, and transmits the selected countermeasure information item to the network device A 300. The server 200 repeats the selections and transmissions of the pertinent information item until the reception of the failure event from the network device A 300 stops.
US07827445B2
Fault injection in dynamic random access memory (‘DRAM’) modules for performing built-in self-tests (‘BISTs’) including establishing, in the mode registers of the DRAM modules by the memory controller through the shared address bus, an injection of a fault into one or more signal lines of a DRAM module, the fault characterized by a fault type; writing data by the memory controller through a data bus to the DRAM modules, the data identifying a particular DRAM module; and responsive to receiving the data, injecting, by the particular DRAM module, the fault characterized by the fault type into the one or more signal lines of the particular DRAM module.
US07827432B2
Phase frequency detectors with limited output pulse width and related methods are provided. On exemplary phase frequency detector includes a first edge detector, a second edge detector, and a pulse reshaping controller. The first edge detector is for detecting first-type edges of a first signal to generate a first detection signal. The second edge detector is for detecting the first-type edges of a second signal to generate a second detection signal. The pulse reshaping controller is for receiving the first detection signal and the second detection signal, and for generating a first control signal to the first edge detector and generating a second control signal to the second edge detector. In addition, the pulse reshaping controller further generates a first output signal and a second output signal, wherein a pulse width of the first output signal is limited by the pulse reshaping controller.
US07827429B2
A fault tolerant computer comprises a first unit, a second unit, a delay buffer and a delay time setting unit. The first unit executes a computer program in response to an input signal. The second unit executes the computer program in the same execution environment as the first unit in response to the input signal. The delay buffer controls a delay time of a timing when the input signal is input to the first unit with respect to a timing when the input signal is input to the second unit. The delay time setting unit sets the delay time to zero when receiving a synchronization mode signal and sets the delay time to be larger than zero when receiving a delay mode signal.
US07827422B2
A portable display device comprises: a first panel emitting light in a first direction; a second panel emitting light in a second direction; a substrate disposed between the first panel and the second panel; a first power supply unit applying a power supply voltage to the first panel; a second power supply unit applying a power supply voltage to the second panel; a switch control unit selectively controlling the first power supply unit and the second power supply unit; a first positive power supply voltage unit electrically coupled to the first power supply unit and applying a positive power supply voltage to the first panel; a second positive power supply voltage unit electrically connected to the second power supply unit and applying a positive power supply voltage to the second panel; a first negative power supply voltage unit electrically coupled to the first power supply unit and applying a negative power supply voltage to the first panel; and a second negative power supply voltage unit electrically connected to the second power supply unit and applying a negative power supply voltage to the second panel.
US07827421B2
An information handling system includes support for dynamic power throttling. In one embodiment, an information handling system includes power level detection and power control modules. The power level detection module may monitor power consumption for the information handling system and may automatically transmit power level data to a power level manager, based on the monitored power consumption. The power control module may receive power control data from the power level manager. The power control module may also automatically adjust power consumption of the information handling system, in accordance with the power control data received from the power level manager. In another embodiment, an information handling system may include an interface and a power level manager. The power level manager may receive power information for computers via the interface, may automatically compute an adjusted power threshold setting, and may automatically transmit the adjusted power threshold setting to a computer.
US07827419B2
The invention describes a system and method for arranging to provide power to a power monitor device. The disclosure describes the system and method receiving a request for power for at least one device specified by a power monitor device. The disclosure describes receiving at least one proposal from an entity desiring to supply power according to the request for power. A best proposal of the at least one proposal is determined. And the system and method command the power monitor device to supply power in accordance with the best proposal.
US07827417B2
A storage device includes a storage unit that stores key information. The storage device also includes an input/output unit that inputs a converted command. Further, the storage device includes an extractor that extracts attached information from the converted command inputted, reads out, from an address according to the attached information, the key information from the storage unit, and performs an inverse data conversion corresponding to a data conversion on the converted command, using the key information, to extract command information and address information. In addition, the storage device includes an output controller that, only when the command information is equivalent to predetermined information, reads out and outputs storage data from an address of the storage unit through the input/output unit, the address of the storage data indicated by the address information extracted by the extractor.
US07827416B2
An objective is to provide a key management apparatus in a document security and editing system that controls and manages the usage rights of a document, allows a user with usage rights to read and edit freely according to user qualification, and manages the usage rights in compliance with document management rules established by an organization. The key management apparatus includes an encryption key memory 11 that stores an encrypted document identifier of an encrypted document and an encryption key of the encrypted document; a usage rights set memory 13b that stores the encrypted document identifier and usage rights; a user group determiner 18b that determines the usage rights of a user; a usage rights issuer 16 that receives a read request using the encrypted document identifier, refers to the encryption key memory and the usage rights set memory, and sends the usage rights and the encryption key of the encrypted document; and an encryption information issuer 17 that receives an edit request, refers to the encryption key memory and the usage rights set memory, instructs to generate an identifier of a document to be encrypted and a encryption key of the document to be encrypted, and sends the generated identifier and the generated encryption key.
US07827412B2
The contents presenting apparatus comprises: a registering device which registers user information that is specific to a user; a judging device which judges user interface attributes which are suited to the user, according to the user information registered in the registering device; a producing device which produces contents having the user interface attributes judged by the judging device; and a presenting device which presents the contents produced by the producing device.
US07827395B2
An update-startup apparatus includes: an OS startup processor unit configured to start a first OS and a second OS; an initial startup processor unit configured to start the OS startup processor unit; and an update information storage unit configured to store first OS update information for updating a first OS program constituting the first OS and second OS update information for updating a second OS program constituting the second OS. The OS startup processor unit starts the first OS after updating the first OS program by using the first OS update information, when the first OS update information is stored at a time of power-on or at a time of rebooting the first OS; the OS startup processor unit starts the first OS, when the first OS update information is not stored at a time of power-on; and the OS startup processor unit cancels a reboot of the second OS, when the second OS update information is not stored at a time of rebooting the first OS.
US07827386B2
A first set of instructions and incoming data are provided to a first processing unit of a data driven processor, to operate upon the incoming data. The first processing unit, in response to recognizing that the first set of instructions will require either reading from or writing to external memory, sets up a logical channel between a second processing unit of the processor and the external memory, to transfer additional data between the external memory and the second processing unit. This capability may be implemented by the addition of a control port, separate from data ports, to the first processing unit, where the control port allows the first processing unit to write addressing information and mode information (including the location of the additional data) for reading or writing the additional data via a memory access unit data channel of the processor.
US07827382B2
Storage network arrangements effecting a method including: acquiring information on the real volumes, and port information on the physical devices in which the real volumes reside; creating virtual volumes being linked to the real volumes, based on the information on the real volumes; forming one or more virtual volume groups by combining the virtual volumes, based on the port information, in such a way that the virtual volumes and the virtual volume groups in which the virtual volumes reside have a virtual-volume-to-virtual-volume-group configuration which is identical to a real-volume-to-physical-device configuration of the real volumes and the physical devices in which the real volumes reside; and establishing the created virtual volume groups in the upper storage apparatus.
US07827380B2
A fork system call by a first process is detected. A second process is created as a replication of the first process with a second affinity. If a replication of the replicated shared library is present in the second affinity domain, effective addresses of the replication of the replicated shared library are mapped using a mapping mechanism of the present invention to physical addresses in the second affinity domain.
US07827362B2
A method, apparatus, and system for accessing units of storage in at least one logical unit by processing I/O requests directed to the logical units using a LUN queue and an operation-type queue. By using the queues to process the I/O requests, the requests can be processed without address collisions.
US07827348B2
High performance flash memory devices (FMD) are described. According to one exemplary embodiment of the invention, a high performance FMD includes an I/O interface, a FMD controller, and at least one non-volatile memory module along with corresponding at least one channel controller. The I/O interface is configured to connect the high performance FMD to a host computing device The FMD contoller is configured to control data transfer (e.g., data reading, data writing/programming, and data erasing) operations between the host computing device and the non-volatile memory module. The at least one non-volatile memory module, comprising one or more non-volatile memory chips, is configured as a secondary storage for the host computing device. The at least one channel controller is configured to ensure proper and efficient data transfer between a set of data buffers located in the FMD controller and the at least one non-volatile memory module.
US07827343B2
The present invention provides a method and apparatus for processing a bus protocol packet in order to provide accelerator support. A component receives a bus protocol packet having a requester identifier. The component looks up an agent routing field. The component routes the bus protocol packet to an accelerator agent based on the agent routing field. It processes the bus protocol packet at the accelerator agent based on the agent routing field.
US07827341B2
A navigation system is disclosed for providing navigational directions. It has a navigation device with a body provided with a receiving part. The receiving part has an inner surface provided with a connecting element of a first connection type. The navigation system further includes a docking system arranged to accommodate the navigation device. The docking system has an extending part provided with a connecting element of a second connection type. The connecting element of the second connection type is arranged for connection to the connecting element of the first connection type. The extending part further includes an outer surface with a shape similar to the inner surface of the receiving part of the navigation device. In at least one embodiment, the receiving part is slideable along a trajectory over the outer surface, the trajectory being determined by the shape of both the inner surface of the receiving part of the navigation device and the outer surface of the extending part of the docking system. Particularly, the trajectory is such that the connecting element of the first connection type is guided towards the connecting element of the second connection type for connection.
US07827326B2
In a processing system comprising a processor and a plurality of peripherals coupled to the processor, access privileges of a secure operating mode of the processor are delegated to at least a given one of the peripherals. The given peripheral is configured to store, in a secure portion of that peripheral, state information indicative of the processor being in a secure operating mode. The given peripheral is further configured to utilize the stored state information to allow the given peripheral to access at least one resource that is accessible to the processor in the secure operating mode but is not otherwise accessible to the given peripheral. The processing system may comprise, for example, a system on a chip, wherein the processor and peripherals are combined into a single integrated circuit.
US07827314B2
The present invention relates to a system and methodology that provides for adjusting content that is to be received and displayed by a device so that the content is meaningful to a recipient. The invention provides for rendering of variable-sized pages of dynamic content based at least in part on user interface (UI) characteristics of a receiving device (e.g., client program). One particular aspect of the invention provides for an abstraction layer that permits a content developer to specify what content is to be displayed to an end user without requiring the developer to delineate markup tags that are to be employed by different browsers of respective mobile devices. Thus, for example, such aspect of the invention provides for automatically adjusting (e.g., paginating) content into variable-sized pages appropriate for a requesting device. A content analyzer receives and analyzes content to be rendered at a plurality of recipient devices against display capabilities of the respective devices. An abstraction layer accesses information relating to capabilities of the devices, and maps attributes relating to the content to the device capabilities, the abstraction layer provides the mapping to the content analyzer. A content distributor parses the content into subsets coincident with the display capabilities of the respective devices, and sequentially distributes respective subsets to the devices for rendering thereof.
US07827306B2
Methods and computer program products are provided for improved routing by evaluating routing alternatives based on multiple-path elements. The homing models provide a solution for improved access homing while balancing latency, load-balancing, and diversity needs by viewing each network in isolation or the combination of networks as a single network.
US07827305B2
Provided are techniques for determining a state of flow through, or a cut of, a network in which some the capacities of at least some of the conduits are dependent upon a specified parameter. Initially, a derived network is obtained by replacing capacities in the original network that depend upon the parameter. A particular flow state then is identified for that derived network, and this flow state is used to determine either a state of flow through or a cut of the original network.
US07827303B1
Protective proxies are used to shield a destination agent from undesirable source agents or transactions. Because protective proxies are usually tied to one but sometimes more fixed destination agents, they are usually configured directly to the destination agent. As a result, many protective proxies are lightweight and allow the destination agent to manage the protocol. As a result, a catastrophic condition can occur if the protective proxy is inadvertently misconfigured so that a connectivity loop occurs. A low level loop detected can be incorporated into the protective proxy. Alternatively, a loop detector which augments the existing application layer protocol can also be employed in a protective proxy.
US07827298B2
A system for peer-to-web media broadcasting, including a plurality of publisher computers, for broadcasting media over the Internet, each publisher computer including a video transcoder, and an image processor, a plurality of HTTP web client computers for viewing broadcasted media, an application server for transmitting web page content to HTTP web client computers, including a database management system for storing and retrieving publisher authentication information, at least one switchboard server, for managing TCP/IP connections between online publisher computers and HTTP web client computers, a load balancer for distributing incoming client requests among the at least one switchboard server, and a storage volume that is mounted on each of the at least one switchboard servers, for caching portions of media received from publishing computers. A method and computer-readable storage media are also described and claimed.
US07827291B2
A system adapted to provide communication security between computerized devices in, for example, an ad hoc or temporary networked environment. In one embodiment, the network comprises an untrusted network, and the system includes network security apparatus adapted to create security associations between devices on the network, including mutual authentication. Traffic between the associated devices may be encrypted for e.g., data confidentiality and integrity protection. In one variant, the network security apparatus comprises a software entity disposed at least partly within the software stack of the devices. The associated devices may be for example fixed or portable, and may be untrusted (e.g., have an untrusted operating system).
US07827286B1
Techniques are described for providing enhanced access to stored data and related functionality, such as data stored by a system across multiple alternative storage partitions. At least some of the stored data may be specific to particular users who interact with the system, such as for users to perform tasks supplied by other users. The enhanced data access techniques may include storing at least a subset of each user's associated data on a single storage partition, and then efficiently identifying the storage partition corresponding to a user so that requests from that user may be handled by a computing node associated with that corresponding storage partition. Furthermore, additional data access enhancement techniques may relate to initially identifying an appropriate storage partition for a user and/or for migrating existing user data to a new partition identified as being appropriate for a user.
US07827282B2
A data processing system and method are disclosed. In an embodiment, the data processing system preferably maintains a plurality of substantially continuously available data processing service instances. The plurality of data processing service instances may be aggregated into groups of one or more instances of like data processing services. A service control manager is also preferably provided as an individual service running on the system and is operable to organize, manage and maintain the various service instances as well as other aspects of the data processing system. The service control manager preferably also cooperates with the individual services of a message queue manager, a service queue manager and an application services manager to effect the efficient distribution and processing of received data as well as perform other system management operations.
US07827279B2
A network includes a plurality of nodes. A set of candidate nodes from the plurality of nodes is selected based on location information for the candidate nodes and a first node also in the network. A clustering algorithm is applied to the location information for the candidate nodes and the first node, and a subset of the set of candidate nodes closest to the first node is identified based on the results of applying the clustering algorithm.
US07827270B2
Described in an example embodiment herein is a Mobility Service Engine (MSE) cluster comprising an MSE Cluster Master and at least one MSE Cluster Slave. The MSE Master is configured to define Network Service Segments. The MSE Master of the cluster distributes the Network Service Segments to slaves within the cluster. The network is configured to forward data to the correct Network Service Segment.
US07827266B2
A system and method are provided for controlling multiple computer platforms. The method can include the operation of storing command line tasks in a database. Other command line task information can include a command name, related parameters, and a platform type for which the command line tasks are executable. A command line task can be selected from the database of command line tasks by a user for application to computing systems. A further operation is identifying at least one computing system that can be addressed from a host system and which has the same platform type as the selected command line task. The user can then select at least one computing system from a list of the identified computing systems to which the selected command line is applicable. Another operation is applying the selected command line tasks to the selected computing systems which are of a correct platform type.
US07827264B2
A method of managing a plurality of computer systems is disclosed. The method includes using one or more scripts to provide a list of n computer system identifiers corresponding to n computer systems, wherein n is an integer greater than 1. The method further includes establishing concurrent management sessions between a base computer system and a plurality of the n computer systems, and determining whether the total number of established management sessions between the base computer system and the plurality of computer systems is greater than a threshold amount. If the total number of determined management sessions is greater than the threshold amount, the method additionally includes waiting for a predetermined period of time before attempting to establish any additional management sessions.
US07827262B2
An approach for managing state information by a group of servers that services a group of clients is disclosed. One server is designated as the primary server and is responsible for generating state information to be used by both the servers and the clients. The remaining servers are designated as secondary servers that help to manage the group, but which do not generate the state information. When the primary server fails or is not available due to a network partition event, one of the secondary servers changes role to become the primary server. With a network partition event, each partition can have a primary server, and when the network partition heals, one of the primary servers changes role back to being a secondary server. As a result, the group of servers maintains a consistent set of state information without being vulnerable to the single failure of a server.
US07827256B2
A network element such as a router or switch provides application-level quality of service for application-layer messages processed in the network element, using application QoS logic which when executed by the one or more processors is operable to cause receiving an application-layer message; matching one or more attributes of the application-layer message to the message classification rules; determining a message classification of the application-layer message based on the matching; selecting one of the network-level QoS values using the mapping and based on the determined message classification; and marking a network-level header of the application-layer message using the selected QoS value. As a result, attributes of application messages at OSI Layer 5, 6, or 7 can be used to determine how to mark packets of the messages with QoS values at OSI Layer 2, 3 or 4, integrating application-level concepts of order and priority into network-layer QoS mechanisms.
US07827254B1
A rewrite component automatically generates rewrite rules that describe how uniform resource locators (URLs) can be rewritten to reduce or eliminate different URLs that redundantly refer to the same or substantially the same content. The rewrite rules can be applied to URLs received when crawling a network to increase the efficiency of the crawl and the corresponding document index generated from the crawl.
US07827248B2
Multi-chassis systems determine their topology and self-organize through a discovery process. The systems include one or more chassis, each with individual blades and ports, which are serially chained together. When the discovery process is initiated, chassis identification data in buffers in each chassis is propagated to adjacent chassis and is then used to initiate communication via a network connection. Once the chassis are able to communicate via the network connection, at least one chassis in the system receives the chassis identification data of each chassis and can thereby identify each chassis. The chain is then divided into one or more sync-groups and master and slave chassis are designated. Each sync-group is configured to ignore data from other sync-groups. Domains are also configured from sets of ports within each sync-group. Events that may trigger the discovery process include power-up, the connection of a cable, the removal of a cable, or instructions to transition from normal mode to discovery mode.
US07827245B2
The shortcomings of the prior art are overcome and additional advantages are provided by securing display of sensitive messages to prevent third parties from viewing sensitive content. For one or more incoming messages designated as sensitive, substitute content to be displayed in place of sensitive content is received from a message recipient. Alternatively or additionally, an indicia to be displayed with any incoming message designated as sensitive is received from the message recipient. A message having sensitive content is designated as sensitive by a sender, a recipient, or an intermediate system. Upon receipt of a message designated as sensitive, a message window is displayed that includes substitute content different from the sensitive content. The substitute content includes an indicia that the sensitive content is not displayed.
US07827243B2
Provided is a method for transmitting a file based on a multiplex forwarder using a session join time interval. The method includes the steps of: a) transmitting a session join request message to a source and joining to a corresponding session; b) when a member joins the session, transmitting a forwarder candidate list request message to the source and receiving a forwarder candidate list; c) skipping a specific member among members on the transmitted forwarder candidate list; and d) transmitting a forwarder request message to the members on the forwarder candidate list excluding the specific member, selecting a member permitting the request as a forwarder, and receiving a gift, which is a packet, from the selected forwarder.
US07827241B2
Embodiments of the present teachings provide for systems and methods of maintaining published information about an entity. The systems and methods allow updates to information associated with a website. Votes are received from different sources and the information is given a confidence indicator based on the sources and other factors. A weight for the votes is determined based on the sources, and a confidence indicator is determined base on the weight of the votes. The updated information and the confidence indicator can be published on the website.
US07827230B2
System and method for using cells as a type of managed container to control the operation of mobile software agents and the run-time invocation and use of services within distributed computing environments. The cell process initially starts out empty containing nether agents nor services. The cell discovers and loads published services at run-time through a look up into a distributed service registry. After loading the service, the cell then publishes availability of the service for use by agents. If an application using agents or an agent desires to make use of a service published and provided by a cell, the application or agent makes a request to the cell to fetch an agent that will invoke the service. Prior to migrating to its new cell, the agent creates a proxy agent that provides a communication channel between the agent running within the cell and the originating agent system. Service status and results are returned through the proxy channel.
US07827224B1
A method selects a period of delay in an FIR filter having (i) a plurality of delay elements and (ii) a plurality of coefficient taps each associated with a portion of an input signal in corresponding stages of delay from a corresponding delay element, in which at least one delay element has a period of delay that is selectable. The method includes measuring components of an input signal so as to identify a sequence of components that are smaller than another sequence of larger components. The method includes setting the selectable period of delay to prevent application of the identified sequence of smaller components of the input signal to the coefficient taps.
US07827222B2
A method and a circuit for detecting a loss in the equiprobable character of a first output bit flow originating from at least one first element of normalization of an initial bit flow, including analyzing the flow rate of the normalization element.
US07827210B2
A method and system that allows efficient shredding of large instances of hierarchical data structures into relational data structures. Large instances of hierarchical data structures, which are able to be larger than the random access storage of a computer used to shred them into relational data structures, are incrementally shredded into a temporary storage. When the amount of data shredded into the temporary storage reaches or exceeds a predetermined commit count, the data in the temporary storage is transferred to a relational data structure maintained by a relational database manager. A Document Type Description annotation is provided to allow the end user to specify execution order for SQL commands and to specify commit count values.
US07827196B2
A method, computer program product, and system for evaluating access control or filter conditions are provided. The method, computer program product, and system provide for developing a test model involving a plurality of access control or filter conditions, assigning a binary value to each of a plurality of scenarios of the test model, wherein the binary value includes a binary digit for each of the plurality of access control or filter conditions, and calculating an expected result for each of the plurality of scenarios through a logical AND operation of the binary digits in the binary value assigned to the scenario.
US07827194B2
An access system for accessing a storage area network (SAN) has a shared disk device provided on the SAN, and a client for accessing a file in a file system created in the shared disk device. In the client, a functionality of accessing a file system in the shared disk device is installed as part of a user program of the client by using a dynamic link library. The client preferably has access processing means for inserting, as the functionality of accessing, access processing for accessing the file system in the shared disk device into ordinary file access processing. The access processing means being installed as a dynamic link library.
US07827192B2
A management server maintains a set of metadata describing a storage structure of a storage server. In response to a change of the storage structure, the management server automatically updates the set of metadata. The management server also manages information indicating what portion of the set of metadata is cached locally at a storage management client application. If that portion of the set of metadata is updated in response to the change of the storage structure, the management server sends information to update the metadata cached locally at the storage management client application so that the cached metadata is consistent with the set of metadata at the management server. By caching data at the storage management client application and at the network storage management server, the present invention advantageously avoids sending unnecessary requests to the storage server, thereby reducing network latency.
US07827189B2
There has been conventionally a problem that when the searcher uses, for example, “dry wine” selected according to the searcher's preference as a search key, the searcher cannot be satisfied with the search result because wine entries stored in a database as “dry wines” depend on objective evaluation by another person. A sense database is created by using, as a subjective search index, sense parameter information such as potential variation caused by pungency obtained by a pseudo sensor irrespective of one's ability. Specifically the database comprises a sense information obtaining section for obtaining sense information by associating the sense parameter information acquired by the sensor with representative information, a sense information storage section, a search key obtaining section, and a searching section for searching the sense information storage section using a search key.
US07827187B2
A frequency partitioning technique is introduced that amortizes the work of computing codeword lengths within a tuplecode by grouping together tuples that have the same pattern of codeword lengths. Specifically, the technique entropy codes and partitions column values in each column into disjoint sets called column partitions, assigns a codeword length to each of the column partitions, identifies cells (a combination of codeword lengths), and collectively storing tuples associated with each of the cells.
US07827180B2
A system assigns identities to received content portions by determining if the content portion has an assigned content identifier, and if so, applying the assigned content identifier to the content portion received. If the content portion does not have an assigned content identifier, the system selects an unassigned content identifier, from the set of unassigned content identifiers, for assignment to the content portion and assigns the unassigned content identifier to the content portion so that the unassigned content identifier becomes an assigned content identifier in a set of assigned content identifiers. The system associates a persistence metric to the assigned content identifier. The persistence metric indicates an importance of longevity of the assignment between the content portion and the content identifier. The system performs a recover operation to unassign content identifiers in the set of assigned content identifier based on a persistence metric of those assigned content identifiers.
US07827175B2
A search request from a user is received wherein the search request comprises a search framework profile and at least one search term. An accumulated result set of identifiers is generated wherein each identifier within the set of identifiers facilitates access to a corresponding unit of information in a data store, and wherein the corresponding unit of information comprises the at least one search term. The identifiers of the accumulated result set are ranked in accordance with the degree of affinity of each of the corresponding units of information to the search framework profile to form a final result set. The final result set is then delivered to the user.
US07827172B2
Techniques for generating features that are used to rank documents in a search results page are provided. A query is received and may be modified before being compared to queries in a query log of previously-issued queries. The comparisons may be made in a variety of ways. The comparisons may allow query terms to be ordered and terms to be inserted. Relevance features are generated from the results of the comparisons. The documents that are referenced in a search results page (generated as a result of the query) are ranked based on the generated relevance features.
US07827170B1
An information server identifies a list of search results associated with a search query from a user. Each search result has an initial position in the list. The information server then identifies a user profile associated with the user. In some embodiments, the user profile includes a set of user-preferred search results that is determined at least in part from the user's search history and one or more supplemental search results that are deemed similar to at least one of the user-preferred search results. Among the list of search results, the information server identifies one or more search results that are associated with the supplemental search results. Finally, the information server reorders the list of search results by moving each of the identified search results from its initial position by an offset and then provides the reordered list of search results to the user.
US07827165B2
Mechanisms for providing a social network aware input dictionary are provided. A social network of users is monitored to determine the words and terms utilized by the users as part of their communication and interaction within the social network. Words and terms are ranked, or prioritized, within the social network based on a determined increase/decrease in popularity of the words/terms as determined from the monitoring of the social network. Based on the ranking of these words/terms, individual input dictionaries associated with devices used by the users of the social network may be automatically updated to include/remove these words/terms and/or increase/decrease a relative priority of the words/terms within the input dictionaries. Such automatic updating may be performed regardless of whether the particular user has used the word/term or not.
US07827160B2
This disclosure provides various embodiments of systems, methods, and software for managing distributed index data. For example, in one embodiment, software for managing distributed index data may identify a query for one or more data objects from a data repository using a generic index, map the query to one of a plurality of logically distributed indices according to at least one rule, and execute the mapped query using the particular distributed index to retrieve the one or more data objects. Each distributed index may be in a disparate index repository that is on a disparate storage device. In some aspects, the one or more rules may include a plurality of business rules, as well as at least one technical rule, which may be stored in a rules repository. In further aspects, an administration view may be presented to a client such that one of the business rules is customized.
US07827153B2
A system and method to efficiently perform database cleanup. Database objects are initially grouped based on selected attributes. The groups may be filtered to identify erroneous data within the group. Structure query language statements are then dynamically generated to directly correct the erroneous data within the database.
US07827151B2
Application-level replication, the synchronization of data updates within a cluster of application servers, may be provided by having application servers themselves synchronize all updates to multiple redundant databases, precluding the need for database-level replication. This may be accomplished by first sending a set of database modifications requested by the transaction to a first database. Then a message may be placed in one or more message queues, the message indicating the objects inserted, updated, or deleted in the transaction. Then a commit command may be sent to the first database. The set of database modifications and a commit command may then be sent to second database. This allows for transparent synchronization of the database and quick recovery from a database failure, while imposing little performance or network overhead.
US07827149B2
The risk of a third party referring to or using backup data without authorization upon restoring such backup data in an HDD recorder is mitigated. First authentication information of a user as the HDD owner and second authentication information of an engineer of a repair plant are registered in an online backup service system. The first authentication information is used when backing up data recorded in the HDD to the online backup service system, and the second authentication information is used when restoring the data backed up to the online backup service system. The data backup processing and data restoration processing are executed only when the authentication information is appropriate. Since the user will directly receive an email from the online backup service system regarding who restored which data at what time, such user will be able to audit the data restoration process independently from the person recovering the data.
US07827132B2
A rule set to convert an event into a standardized format can be established based on cooperation among peer processing nodes. A processing node that receives the event takes the initial responsibility to convert the event. The responsible processing node initially attempts to convert the event using locally available rules. If the initial attempt fails, the responsible processing node will communicate the event to peer processing nodes and request them to provide conversion rules. Upon receipt of the rules provided by the peer processing nodes, the responsible processing node combines the received rules with the locally available rules to generate a rule set to convert the event. The responsible processing node may also transfer the event to another processing node for the other processing node to take the responsibility to convert the event.
US07827127B2
Described is a data model used in a continuation based runtime that executes activities. The data model provides for declaring parameters to define data flow direction (in, out or both in and out) with respect to activities. The model further allows for the declaring of variables to provide for data storing and sharing between activities that are in scope, based on a tree relationship between activities. In one aspect, an activity tree includes a topmost parent composite activity and at least one child activity of that topmost parent composite activity. Variables are associated with one or more composite activities of the tree, and the ancestral relationships between composite activities and (non-composite) child activities determine the in-scope access to variables. Arguments such as binding expressions may bind variables to an activity's parameters.
US07827125B1
Information retrieval systems face challenging problems with delivering highly relevant and highly inclusive search results in response to a user's query. Contextual personalized information retrieval uses a set of integrated methodologies that can combine automatic concept extraction/matching from text, a powerful fuzzy search engine, and a collaborative user preference learning engine to provide accurate and personalized search results. The system can include constructing a search query to execute a search of a database parsing an input query from a user conducting the search of the database into sub-strings, and matching the sub-strings to concepts in a semantic concept network of a knowledge base. The system can further map the matched concepts to criteria and criteria values that specify a set of constraints on and scoring parameters for the matched concepts. Furthermore, the system can learn user preferences to construct one or more profiles for producing personalized search results.
US07827124B2
A mobile brain-based device (BBD) includes a mobile platform with sensors and effectors, which is guided by a simulated nervous system that is an analogue of the cerebellar areas of the brain used for predictive motor control to determine interaction with a real-world environment. The simulated nervous system has neural areas including precerebellum nuclei (PN), Purkinje cells (PC), deep cerebellar nuclei (DCN) and an inferior olive (IO) for predicting turn and velocity control of the BBD during movement in a real-world environment. The BBD undergoes training and testing, and the simulated nervous system learns and performs control functions, based on a delayed eligibility trace learning rule.
US07827116B2
A method of transmitting content over a network, the content depicting at least one person and being subject to a record-keeping requirement, includes the steps of: providing information pertaining to a person depicted in at least a portion of the content in accordance with a record-keeping requirement; associating the information with the content; providing the associated information to a custodian; verifying that the information complies with the record-keeping requirement; and transmitting the content over a network.
US07827115B2
A payment authentication service authenticates the identity of a payer during online transactions. The authentication service of the present invention allows a card issuer to verify a cardholder's identity using a variety of authentication methods, such as the use of passwords. Also, the only system participant requiring a certificate is the issuing financial institution. One embodiment of the invention for authenticating the identity of a cardholder during an online transaction involves querying an access control server to determine if a cardholder is enrolled in the payment authentication service, requests a password from the cardholder, verifies the password, and notifies a merchant whether the cardholder's authenticity has been verified. In another aspect of the invention, a chip card and the authentication service independently generate cryptograms that must match in order for the service to verify that the correct chip card is being used by the cardholder.
US07827114B2
Systems and methods are provided for managing the transfer of electronic files. In one embodiment, a sender transfers an encrypted version of a file (such as a digitally encoded audio track, movie, document, or the like) to someone who wishes to receive it. The receiver computes a hash of the encrypted file, and sends it to a trusted third party. The trusted third party compares the hash that was computed by the receiver with another hash computed by the sender. If the two hashes match, the third party sends the file decryption key to the receiver. In some embodiments, the receiver may also send the third party payment information so that the sender, the content owner, and/or the third party can be paid for their role in the transaction. In a preferred embodiment, the payment information is only sent to, and/or used by, the third party once the third party has confirmed to the satisfaction of the receiver that the encrypted file in the receiver's possession will decrypt correctly. In some embodiments, the sender computes a hash of the encrypted version of the file and sends it directly to the third party. In other embodiments, the sender encrypts this hash using a key associated with the third party and sends the encrypted hash to the receiver, who then forwards it to the third party.
US07827111B2
The operating and other procedures of a disk or recording medium application system of the type for which a network is used are simplified. Disks or recording media have auxiliary data recording areas, where different IDs for individual disk, and/or cipher keys and/or decoding keys for ciphers are recorded in advance in a factory. By using the IDs to release the soft ciphers, and using the cipher keys when sending the ciphers, and using the decoding keys when receiving the ciphers, user authorization procedures are simplified.
US07827103B1
In one embodiment, a combination of transactions, established utilizing a network-based marketplace, is facilitated on a single invoice to be issued by a first party. A rule, specified by the first party, for an automated calculation of charges in connection with invoices issued by the first party is identified. This rule is then dynamically invoked to calculate a charge for the plurality of transactions included in the single invoice to be issued by the first party.
US07827093B1
An electronic trading system and associated methods that provide for anonymous pricing data while ensuring the integrity of the system by preventing it from being used for price discovery information only. Methods are included to police the dealers requesting price information and clear rules are implemented to reward the dealer offering the best price. Dealers request price information by submitting an open (not anonymous) request to a broker for a price on an amount of a security or financial instrument, referred to herein as a “Price-For-Call,” which results in an anonymous RFQ being sent to a group of other dealers. If more than one dealer in the group responds with a price, only the best price (bid or offer or both) is returned to the requesting dealer and only the dealer offering the best price is rewarded with knowledge of the price information by virtue of the fact that his price traded.
US07827087B2
An automated securities order execution system includes order entering means for a client to enter an order and at least one filtering means for determining whether the order can be automatically executed. Routing means are used for routing the order to a destination based upon the determination made by each of the filtering means. After the order has been properly routed, the order is executed and the result of the order execution is reported to the client.
US07827082B1
A graphical user interface for displaying financial data that includes a root financial map that includes a root node, a contributor financial map graphically connected to the root node and that includes a least one contributor node, and an expenditure financial map graphically connected to the root node and that includes at least one expenditure node, wherein the root financial map conveys the financial data, wherein at least one selected from a group consisting of the contributor node and the expenditure node receives hypothetical data resulting from a user modifying the root financial map, and wherein the root financial map is updated based on the hypothetical data.
US07827078B2
The present invention relates to a web based system for handling commodity transactions. The system is an electronic system, and allows for the central filing, storage, issuance, maintenance, cancellation and other actions associated with electronic warehouse receipts, electronic price later credit sales contracts and electronic reports, including status and position reports.
US07827077B2
A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes.
US07827069B2
A register interest system receives from a potential acquirer of assets an indication that the potential acquirer is interested in acquiring rights in a specific asset that is not currently on the market. The register interest system stores indications that the potential acquirers are interested in specific assets. When a notification criterion has been satisfied, then the register interest system notifies the owner of the specific asset that one or more potential acquirers are interested in acquiring rights to that asset. The owner and a potential acquirer can then negotiate the purchase of the rights.
US07827061B2
A database system and method for ordering marketing events for offering to a candidate. The database system comprises a database manager software application, a first database structure storing a first list identifying marketing events, and a second database structure storing a second list of candidates. The database manager software application is stored on a computer readable medium. The database manager software application comprises an optimization tool. Each marketing event from the first list comprises a marketing offer and an identified channel means for communicating the marketing offer. The optimization tool is for optimizing and sorting, the marketing events from the first list for a first candidate from said second list.
US07827056B2
A merchant server of a first merchant receives an indication of items that a customer is to purchase via a web site. The indication may be, for example, a signal indicating that the customer is ready to “check out” his shopping cart of items on the web site. In response, the merchant server provides an offer for a subsidy from a second merchant. The offer is provided before the items are purchased, and thus the offer is not provided unless and until the customer has manifested an intent to make a purchase from the first merchant. A response is received from the customer. If the response indicates acceptance of the offer, then the subsidy is applied to the items purchased. For example, the total price paid for the items may be reduced, or the items may even be provided to the customer without charge. In exchange, the customer agrees to participate in a transaction with the second merchant. For example, the customer may be required to switch service providers (e.g. long distance telephone service) or initiate a new service agreement (e.g. sign up for a credit card account).
US07827049B2
In one embodiment, estimating demand for a supply chain includes accessing a probability distribution for expected order lead time of the supply chain. The supply chain has nodes including a starting node and an ending node and a path from the starting node to the ending node. The probability distribution for expected order lead time describes ending node demand for the ending node versus order lead time. The path is divided into order lead time segments, and the order lead time segments are associated with the probability distribution for expected order lead time by associating each order lead home segment with a corresponding order lead time range of the probability distribution for expected order lead time. A demand percentage is estimated for each order lead time segment in accordance with the probability distribution for expected order lead time in order to estimate demand for the supply chain. Each demand percentage describes a percentage of a total ending node demand associated with the corresponding order lead time segment.
US07827044B2
A system and method for creating an individual treatment plan which includes a user interface configured to receive user input and communicate with a Relational Remedy Database Server containing information about chronic illnesses and remedies. The Method and System described herein further utilizes a Treatment Plan Software Component, a Patient Data Update Software Component and an Optimization Software Component which performs a multiple regression analysis to determine an optimal combination of remedies based on user responses to create an Updated Treatment Plan.
US07827032B2
Possible errors made by a speech recognition system may be identified without using a transcript of words input to the system. A method for model adaptation for a speech recognition system includes determining an error rate, corresponding to either recognition of instances of a word or recognition of instances of various words, without using a transcript of words input to the system. The method may further include adjusting an adaptation, of the model for the word or various models for the various words, based on the error rate. An apparatus identifies possible errors made by a speech recognition system without using a transcript of words input to the system. An apparatus for model adaptation for a speech recognition system includes a processor adapted to estimate an error rate, corresponding to either recognition of instances of a word or recognition of instances of various words, without using a transcript of words input to the system. The apparatus may further include a controller adapted to adjust an adaptation of the model for the word or various models for the various words, based on the error rate.
US07827030B2
An audio processing system includes a voice decoder and an audio processor. In one exemplary embodiment, the audio processing system is embedded in a headset unit that is wirelessly coupled to a game console. The voice decoder is used to decode a stream of incoming voice data packets carried over a wireless signal. The decoded voice data packets are used to drive an audio transducer of the headset unit. Upon detection of an error in the incoming stream, a decoded error-free voice data packet that has been stored in a replay buffer is used to generate an amplitude scaled audio signal. The voice decoder is disconnected from the audio transducer and the scaled audio signal is used to drive the audio transducer instead.
US07827023B2
A method and apparatus for a memory efficient hardware emulator. The emulator comprises a plurality of processor dusters having data within the duster is stored in at least one data array, where the at least one data array comprises a plurality of sub-arrays. The sub-arrays that are not of uniform size (e.g., the size of each sub-array is determined by the probability that a particular sub-array will be accessed by the processor during a future emulation step). For example, at least one first sub-array is equal in depth to instruction memory within a processor (i.e., equal to the number of instructions in an emulation cycle), and the remaining sub-arrays are a fractional depth of the first sub-array.
US07827022B2
Automated program validation components are provided to facilitate software program development for industrial control systems and processes. In one aspect, a simulation tool is provided for an industrial automation system. The simulation tool includes a transform component that receives one or more program chart components as input and outputs a subset of model components for simulation. A simulation component executes the subset of model components in order to validate the program chart components.
US07827021B2
A simulation tool for modeling LPAR behavior in a mainframe computer. The simulation tool comprises: a system for calculating a resource percentage, wherein the resource percentage represents a percentage of total resources allocated to the LPAR, wherein the resource percentage is equal to: 100%−a percentage of resources allocated to all other LPARs running in the simulated computer; a system for calculating a time slice percentage for the LPAR based on the resource percentage and CP (central processor) data, wherein: time slice percentage=((resource percentage)×(# of physical CPs))/(# of logical CPs); a system for determining a CP (central processor) percentage, wherein the CP percentage represents a percentage of time that all physical CPs in the computer being modeled have been allocated to the LPAR; a system for determining causing the computer simulation not to dispatch CPs to the LPAR for a current modeling interval if the CP percentage is greater than the time slice percentage; and a system for outputting and displaying the behavior of the modeling.
US07827017B2
A system and method for performing circuit simulation is described. The present approach provides methods and systems that create reusable and independent measurements for use with circuit simulators. Also disclosed are parallelizable measurements having looping constructs that can be run without interference between parallel iterations. Reusability is enhanced by having parameterized measurements. Revisions and history of the operating parameters of circuit designs subject to simulation are tracked. Mechanisms are provided that allow for viewing, measurement or other manipulation of signals at specific locations in a circuit design for simulation, such as parameters that include observation points which are implemented using probes. One approach to executing a measurement is via a controllable and flexible control statement, which in one embodiment is the “run” statement. Improved interfaces for viewing, controlling, and manipulating simulations and simulation results are also provided.
US07827011B2
A method to achieve an accurate, extremely low power state classification implementation is disclosed. Embodiments include a sequence that matches the data flow from the sensor transducer, through analog filtering, to digital sampling, feature computation, and classification.
US07827010B2
Method and a measuring device for measuring and evaluating a measurable signal emitted by a system being investigated during operation or in response to an external excitation. The device includes a signal receiving unit, an output unit and an evaluating unit. The latter includes elements for Fourier transforming the time dependant signal captured by the receiving unit and characteristic of the system as a whole, the signal is transformed directly in its captured form; elements for calculating the power density function of the Fourier transform; elements for calculating an invariant quantity in the form of the exponent α of the power density function versus the frequency, as well as elements for providing data indicative of the invariant quantity obtained to the output unit.
US07827009B2
Sensors and techniques for an automated data acquisition and notification system having a plurality of receptacles adapted to store items. In each of the plurality of receptacles, at least one sensor is operated to detect a presence of an item in that receptacle. Light is emitted from a planar surface within the receptacle to a space within the receptacle opposite the planar surface. While that light is emitted light incident on the planar surface is detected. A determination is made whether an amount of light that is detected is significant to indicate a presence of the item.
US07827008B2
A system includes a phase sensor signal input for receiving a phase signal of a moving element of a machine; an analog-to-digital converter for converting the phase signal to a digital signal; and a storage system for saving the digital signal during an occurrence of an anomaly in operation of the machine. A related method includes obtaining a phase signal from a phase sensor that senses a phase of a moving element of a machine; converting the phase signal into a digital signal; and saving the digital signal during an occurrence of an anomaly in operation of the machine.
US07827005B2
A heat exchange system for an indwelling catheter is tested for proper operation by observing whether a fluid temperature is within a command zone range and if not whether temperature moves toward the range or equalizes with it within predetermined parameters after a pump has stopped, and only if temperature exhibits none of the tested-for conditions indicating an error.
US07827004B2
In accordance with aspects disclosed herein, impact that a user interface design has on a user's experience is measured. User response to one or more user interface designs is measured. Two or more user interface designs can be compared based on user response to each design. A single user interface design can be evaluated based on one or more measures of user response to the user interface, or two or more user interface designs can be compared using one or more user response measures corresponding to the user interface designs.
US07827000B2
A system for estimating motion parameters corresponding to a user. The system may generally include a receiver operable to receive a signal from an external source, an inertial sensor operable to be coupled with the user and arbitrarily oriented relative to the direction of user motion for generation of a signal corresponding to user motion, and a processing system in communication with the receiver and inertial sensor. The processing system can be operable to utilize the receiver signal to estimate a first parameter corresponding to a first motion parameter type, utilize the inertial sensor signal to estimate a second parameter corresponding to a second motion parameter type, generate a user-specific motion model to correlate the first parameter type and second parameter type using at least the first and second estimated parameters, utilize the inertial sensor signal to estimate a third parameter corresponding to the second parameter type, and utilize the motion model and the third parameter to estimate a fourth parameter corresponding to the first parameter type independent of the receiver signal.
US07826998B1
A method of measuring the temperature of device under test includes the steps of injecting a first current into an on-chip diode wherein a die containing the on-chip diode is under test. A second current is injected into the on-chip diode. A junction temperature is calculated based on the first current and the second current.
US07826994B2
A GPS module test system for automatically calibrating a test signal includes a GPS test fixture, a satellite signal simulator, and a computer. The GPS test fixture carries a GPS module under test and is electrically connected to the same through contact, so as to receive a digital signal generated by the GPS module after the test. The computer receives device information of the GPS module under test through the GPS test fixture, and controls the satellite signal simulator through a GPS signal sample database, so as to generate a GPS analog signal to test the GPS module under test. Thereafter, on receiving the digital signal generated by the GPS module under test and determining the received digital signal is attenuated, the computer automatically gains a transmitted test parameter, so as to transmit the GPS analog signal in a preferable state.
US07826993B2
Some of the embodiments of the present disclosure provide a method for analyzing a substance, where the method includes subjecting the substance to a dynamic excitation to produce an observable response, and determining a characteristic quantity of the substance based on a correlation between the excitation and the response. The correlation between the excitation and the response is expressed by a parametric model for which a specific model structure with a finite number of unspecified parameters is preset. The determining a characteristic quantity of the substance includes calculating the parameters of the model from values of the excitation and the response in a time domain, determining from the calculated parameters a transfer function in a frequency range, and calculating the characteristic quantity directly from the transfer function. Other embodiments are also described and claimed.
US07826991B2
An average-temperature compensated field device comprises a field module, a temperature-averaging sensor, a microprocessor, and an interface. The field module is configured to characterize a process parameter. The temperature-averaging sensor is configured to generate a compensation signal characterizing an extended region of the field device. The microprocessor is configured to compensate a process signal as a function of the compensation signal. The interface is configured to communicate the process signal via a field device communication protocol.
US07826988B2
The present invention is related to a method for determining a characteristic curve (9) for an electric variable (Pel, Q, φ, cos φ, IP, IQ) of a wind energy plant (1). According to the present invention, it is provided that at least one characteristic value of the electric variable (Pel, Q, φ, cos φ, IP, IQ) is measured for at least one value of the wind (vW), and for the at least one value of the wind (vW), a characteristic value of the electric variable (Pel, Q, φ, cos φ, IP, IQ) is adapted from a predetermined characteristic curve (7) containing characteristic values of the electric variable (Pel, Q, φ, cos φ, IP, IQ) as a function of different values of the wind (vW), taking into account the characteristic value measured for the at least one value of the wind (vW).
US07826978B2
A blood image analyzer is disclosed that comprising: an image capturing unit for capturing a blood image of a sample; an analyzing part for analyzing the sample based on the blood image; an identification information reader for reading, from the sample, identification information assigned to the sample; a transportation part for transporting the sample to the identification information reader and the image capturing unit; a first detector for detecting the sample at a first detection position on a pathway of the sample transported by the transportation part; a display; and a controller for controlling the display, so as to display, based on a detection result by the first detector, a screen including a first identification information display region, wherein the first identification information display region displays identification information of the sample being at the first detection position.
US07826975B2
A computer-assisted method for identifying functionalities to add to an organism-specific metabolic network to enable a desired biotransformation in a host includes accessing reactions from a universal database to provide stoichiometric balance, identifying at least one stoichiometrically balanced pathway at least partially based on the reactions and a substrate to minimize a number of non-native functionalities in the production host, and incorporating the at least one stoichiometrically balanced pathway into the host to provide the desired biotransformation. A representation of the metabolic network as modified can be stored.
US07826967B2
The present invention relates to matching a camera-photographed image with map data in a portable terminal. Location information of objects of images photographed by a camera and location information of display objects, such as a building included in the map data are calculated based on location information of the camera, and the calculated location information is used to match the objects with the display objects. The image photographed by the camera is displayed on a screen, and text information of display objects matched to the objects is read out from the map data and is displayed on the locations of the objects displayed on the screen. If a user moves, a travel route is guided using the matching information between the objects and display objects, so the user can be guided with the travel route while personally checking objects such as a building.
US07826965B2
The present invention provides systems and methods for computing a relevance rank or score of a point of interest based on its proximity to clusters of other points of interest (POI). The methods of the present invention are based upon novel approaches that use location information and weighting functions in order to filter and sort searches of hotels, destinations, and other properties or other points of interest. In one approach, a relevance rank of a target POI at a location is determined by obtaining a plurality of component POIs that are each within the same geographical region as the target POI. Component POI scores for each of the component POIs are calculated as a function of a distance between the locations of the component POI and the location of the target POI. The relevance rank of the target POI is a combination of the plurality of component POI scores.
US07826957B2
Various systems and methods are described for operating an engine in a vehicle in response to fuel having varying amounts of alcohol. One example method comprises delivering fuel to the engine, limiting engine speed during vehicle operation to a maximum permitted engine speed, the maximum permitted engine speed responsive to the amount of alcohol in the fuel.
US07826949B2
A method for determining the steering ratio of a vehicle from sensed measured values (e.g., yaw rate, steering wheel angle, vehicle speed) in a manner that takes vehicle parameters (e.g., self-steering gradient, wheelbase and other vehicle dimensions) into consideration during stable travel of the vehicle.
US07826943B2
A method for diagnosing faults in a particular device within a fleet of devices is provided. The method comprises receiving performance data related to one or more parameters associated with a fleet of devices and processing the performance data to detect one or more trend shifts in the one or more parameters. The method then comprises detrending the one or more parameters to derive noise-adjusted performance data related to a particular parameter associated with a particular device. The method further comprises generating a fleet-based diagnostic model based on trend patterns and data characteristics associated with the fleet of devices. The fleet-based diagnostic model comprises one or more fuzzy rules defining one or more expected trend shift data ranges for the one or more parameters associated with the fleet of devices. The method then comprises computing one or more scaling factors for the particular parameter associated with the particular device and scaling the one or more of fuzzy rules defined for the one or more parameters in the fleet-based diagnostic model, based on the one or more scaling factors, to generate a personalized diagnostic model for the particular parameter associated with the particular device. The method finally comprises evaluating the personalized diagnostic model against the one or more trend shifts detected for the one or more parameters, to diagnose a fault associated with the particular device.
US07826939B2
A method and apparatus for managing power in a hybrid vehicle is disclosed. The vehicle includes an engine, an electric motor, and an energy storage element coupled to the motor. The method involves receiving a request to supply operating power to drive the vehicle and responding to the request by selecting an apportionment of operating power between the engine and the motor from among a plurality of apportionments having respective operating costs such that the selected apportionment is associated with a minimum operating cost, the operating cost including at least an engine fuel consumption cost and a storage element lifetime cost. The method further involves causing power to be supplied by at least one of the engine and the motor in accordance with the selected apportionment.
US07826934B1
A theft and tamper resistant vehicle interior is disclosed. The front compartment of the vehicle interior has a concealed mode and an operating mode. During the concealed mode, multiple components, including a display region, a gear shifter, a center armrest, a side armrest, and a central control module may be completely or partially hidden from view. During the operating mode, each of these components may be revealed.
US07826933B2
An adaptive relaying control system and method is disclosed for adapting coordination of protective measures provided to an electric-energy distribution system as a function of at least an ambient weather condition. A weather sensor senses the ambient weather condition within a region adjacent to at least a portion of the electric-energy distribution system. A control unit is operatively coupled to the weather sensor to receive a weather signal indicative of the ambient weather condition and determine whether a storm condition exists based at least in part on the weather signal. The control unit establishes a suitable control philosophy for adapting coordination of the protective measures provided to the electric-energy distribution system based at least in part on whether the storm condition exists.
US07826930B2
A networked delivery system and method for controlling operation of a spraying system includes nozzles for emitting an agrochemical according to a predetermined spray pattern and flow rate; vibration sensors located adjacent an agricultural spray system component to sense vibrations of the agricultural spray system component, such as spray nozzles. The networked delivery system also includes a control area network with a computer processor in communication with the vibration sensors. The processor conveys information to an operator regarding the agricultural spray system component based on the sensed vibrations. The processor also actuates each of the agricultural spray system components such as the spray nozzles to selectively control each of the nozzles or a designated group of the nozzles.
US07826928B2
A control device for controlling the movement of a machine determines a base position set value according to a given base track in space. By limitation of a base element of a machine therewith, the above is hence positionally moved along a base track. The control device further determines a corresponding current supplementary end position in space using the base position set value. The control device also determines a supplementary position set value from a given fixed supplementary start position in space and the current supplementary end position. By limitation of a supplementary element of the machine thereto, the above is thus displaced along an current supplementary track from the supplementary start position, to the current supplementary end position.
US07826925B2
In a legged mobile robot having a body and legs connected to the body, a seating aid is provided at its body so as to enable to sit on a seat. With this, the space occupied by the robot can be decreased to reduce space during storage and transport, and also enhance safety in the course of transport. In addition, maintenance work is simplified because immobilization in the seated condition is possible. Still further, the range of works is expanded to enable deskwork and the like. Further, the seating aid is provided at a location that is rearward of a center of gravity of the robot when the robot is seated. With this, the moment acting on the robot about the center of gravity during seating does not operate to tilt the robot rearward and, therefore, the robot can be enabled to keep a stable posture from before to after sitting down.
US07826917B2
A method and system for automating the layout of perforation patterns is described. An embodiment of the invention includes an innovative software application running on a computer, which application allows a perforation designer to select lines or arcs that comprise edges of a building panel. The application determines a starting hole spacing based on the average distance through the geometric center of the panel, and a default perforation pattern is laid out on a computer aided drawing. The application provides the user with detailed information about the perforation layout such as number of perforations, panel area, and percentage of open area. The application further allows the user to change any parameter such as hole size, hole spacing, hole shape, and edge spacing. After any user adjustment of the parameters, the application automatically updates the perforation pattern.
US07826916B2
A method for controlling semiconductor manufacturing equipment in a waiting mode, comprising: retrieving information about a waiting time for a product to be provided to the semiconductor manufacturing equipment on a production line, the product being to be subjected to predetermined processing by the semiconductor manufacturing equipment; comparing the waiting time with a period of time required for energy saving control, the period of time required for energy saving control including: lowering electric power and other energy used by the semiconductor manufacturing equipment in the waiting mode to a low-energy level at which the processing is not ready, and then raising the electric power and the other energy to a level at which the processing is ready; and providing the energy saving control during the waiting time if the waiting time is longer than the required period of time.
US07826914B2
A method of tracking transports in a production process including processing a first transport in a first system, developing changes for the first transport, and updating the first system with the changes developed for the first transport. The method also includes processing a second transport in a second system, developing changes for the second transport, and updating the second system with the changes developed for the second transport. The method further includes moving the changes developed for the second transport to the first system, sequencing the changes developed for the first transport and the changes developed for the second transport in the first system, and processing a third transport in the first system. The third transport includes all of the changes developed for the first transport and all of the changes developed for the second transport.
US07826905B2
An implantable electrical medical lead for a pulse generator includes a distal electrode, a connector for electrical connection with the pulse generator, an electrical conductor within the lead extending between the connector and the distal electrode, and an insulating sheath of flexible resilient material normally covering the electrical conductor having self sealing properties to re-insulate the electrical conductor in the event a rupture of the sheath should occur which exposes the electrical conductor. The insulating sheath is of polymeric material embedded with a plurality of pellets, each pellet having a frangible shell containing a liquid sealing material that solidifies when the frangible shell is broken and thereby filling in any voids in the polymeric material.
US07826901B2
A programmer allows a clinician to identify desirable combinations of electrodes from within an electrode set implanted in a patient that enable delivery of desirable neurostimulation therapy by an implantable medical device. The clinician may create neurostimulation therapy programs that include identified desirable electrode combinations. In some embodiments, the clinician may use the programmer to select a program, such as a program identified during a neurostimulation programming session, and direct the programmer to replicate the selected program. The programmer may change one or more parameters of the selected program, such as pulse amplitude or duty cycle, when generating the copy of the selected program. In some embodiments, the programmer may associate each of a plurality of programs identified during a neurostimulation therapy programming session with one or more program categories, and may automatically generate program groups that include two or more of the programs based on the program categories.
US07826898B2
The extended AV interval of an auto intrinsic conduction search of an implantable cardiac stimulation device has premature atrial contraction protection. A timer times a base AV interval and the extended AV interval. If the heart is paced with the extended AV interval and a premature atrial contraction is detected, the extended AV interval is maintained. Once a predetermined number of consecutive premature atrial contractions are detected, the extended AV interval is reset to the base AV interval.
US07826897B2
A pacing monitoring system is described for incorporation in an implantable pacemaker that monitors the pacing rate and/or cumulative pace count in order to protect a patient from excessive pacing. The system includes monitoring circuitry that is configured to operate in multiple monitoring zones, where each zone is adapted to prevent excessively high-rate pacing during a particular mode of device operation.
US07826893B2
An implantable medical device and associated method for automatically generating morphology templates during fast cardiac rhythms, confirming a provisional template as a confirmed template, and using the confirmed template to classify subsequent detected arrhythmias. A provisional SVT template may be created during a fast ventricular rate and activated as a confirmed SVT template upon verification that the fast rate was due to an SVT. The confirmed SVT template may be used to discriminate SVT from VT/VF.
US07826887B2
An MR head coil has a helmet-shaped coil housing and an arrangement of a number of first antenna elements mounted on the coil housing. The helmet-shaped coil housing is shaped such that it completely frees the field of view of a patient, and second antenna elements or antenna element parts that can be temporarily arranged in the field of view are provided.
US07826880B2
A physiological sensing device for the measurement of pCO2 includes a closed chamber bounded, at least partially, by a carbon dioxide permeate e membrane (12). There are two electrodes (10) within the chamber. The chamber contains a substantially electrolyte-free liquid in contact with electrodes (10) and the membrane (12). The liquid contains a non-ionic excipient in order to prevent egress of water due to an osmotic gradient across the membrane (12) in use.
US07826879B2
An analyte sensor system including a substrate, a first electrode disposed on a first surface of the substrate, a second electrode disposed on a second surface of the substrate, a third electrode provided in electrical contact with at least one of the first or second electrodes, where at least a portion of the first electrode and the second electrode are subcutaneously positioned in a patient, and where the third electrode is substantially entirely positioned external to the patient, and corresponding methods are provided.
US07826874B2
The invention provides a system and method for detecting activation of a communication device via passive means. For the system and method, the device comprises a casing for housing a display and a keyboard; a microprocessor controlling aspects of the keyboard and display; a passive usage sensor; and a power application operating on the microprocessor. The power application monitors the usage sensor for a signal indicating movement of the device from a resting location when the device is in a low power mode and upon detection of the signal for provides power to at least one additional element in the device.
US07826872B2
A system receives an audio nickname tag related to a push-to-talk (PTT) user, and associates the audio nickname tag with the PTT user.
US07826871B2
There is provided a transmission device capable of preventing increase of retransmission information or encoding redundant bit and improving a throughput in a MIMO communication method. In this device, an encoding unit (130) subjects data transmitted from a first transmission antenna (110) and a second transmission antenna (120) each formed by a plurality of antennas, to encoding processing all at once. Modulation units (113, 123) modulate the data encoded by the encoding unit (130) for each of the first and the second transmission antennas (110, 120). Transmission units (115, 125) process the modulated data so that it can be transmitted from the corresponding first and the second antennas (110, 120). A transmission control unit (160) performs transmission control of the data transmitted from the respective antennas (110, 120). When retransmitting data, the transmission control unit (160) retransmits the data transmitted from a transmission antenna having a smaller number of antennas than the first and the second antennas (110, 120).
US07826868B2
A soft switch providing wireless PBX voice services to a local area network (WLAN) is used to extend PBX functionality to the cellular domain. A dual mode remote unit is capable of receiving signals both in the cellular system as well as the WLAN. The cellular system is comprised of a data-bearing path and a voice-bearing path. When the dual mode remote unit is within the WLAN, it communicates both voice over IP (VoIP) signaling as well as session initiation protocol (SIP) control signaling over the WLAN. When the remote unit is outside the WLAN, it communicates voice signaling over the voice-bearing path of the cellular network using a standard cellular voice channel. In parallel, it uses the data-bearing path of the cellular network to transmit SIP control signaling.
US07826863B2
Systems and methodologies are described that facilitate allocating power levels in a wireless communication network. A metric based upon spectral efficiency can be employed in connection with optimizing power allocation. Further, power for transmitters to utilize can be assigned as a function of time. Moreover, a single sub-carrier network and/or a multiple sub-carrier networks can leverage one or more power allocation schemes.
US07826862B2
Methods and systems are provided for determining the location of a first wireless device (e.g., a mobile unit) within a wireless network comprising a second wireless device (e.g., an access point). The method includes determining a signal strength contour associated with RF communication between the access point and the mobile unit, and adding a correction factor to the signal strength contour to produce a corrected signal strength contour, wherein the correction factor includes the sums of the differences between the transmit power and the antenna gain associated with the mobile unit and the access point. In an alternate scheme involving stored fingerprint data, a correction factor is introduced based on the differences between antenna gains and transmit power associated with the mobile unit under consideration and the mobile unit used for generating the fingerprint data. The systems and methods disclosed herein are applicable, for example, to networks operating in accordance with 802.11, RFID, WiMax, WAN, Bluetooth, Zigbee, UWB, and the like.
US07826854B2
A method of beam selection in a smart antenna system is provided. The method includes receiving a plurality of uplink beams by a plurality of receivers, each corresponding with one of the plurality of uplink beams. Each uplink beam includes signals transmitted by a mobile station. The method further includes analyzing each of the plurality of uplink beams and selecting an uplink beam from the plurality of uplink beams based at least in part on the analysis of the uplink beams. The method further includes switching to the selected beam in real time to allow the signals communicated in the selected beam to be communicated to a base station transceiver.
US07826844B2
A mobile station includes processing circuitry and a memory storing a preferred roaming list and system priority data. The processing circuitry is adapted to detect a communications event for a currently selected wireless communications system and update an entry in the system priority data to reflect the occurrence of the detected communications event. The use of stored statistical information improves the efficiency of the system selection and acquisition process. In operation, a group of wireless communications systems is selected from the preferred roaming list in accordance with a predetermined system acquisition procedure. The group is reprioritized using the priority data and the mobile station attempts to select the wireless communications system having the highest priority in the reprioritized group. The reprioritization may include sorting the group using the priority data and removing systems from the group that do not meet certain priority criteria.
US07826842B2
A system and method for managing forbidden network lists on a wireless user equipment (UE) device. In one embodiment, a first database structure is provided that associates a plurality network selection control codes with a corresponding plurality of network selection criteria, the network selection criteria for defining different treatment options for networks identified in a network list associated with the wireless device. A second database structure is populated with a list of networks identified by corresponding network identifiers, wherein each network identifier is associated with a corresponding network selection control code identified in the first database structure. The contents of the database structures, which may be provisioned as part of removable storage module or within a memory of the wireless device, are operable to be updated only by a home network operator.
US07826840B2
In the present invention, as a mobile communication terminal, which is using service in the area of an asynchronous mobile communication system, detects signals from a synchronous mobile communication system, the mobile communication terminal repeatedly performs a process of examining whether, in a predetermined time, signals from the asynchronous mobile communication system have been detected a designated number of times, and measuring the intensity of the signals. When the number of times that the intensity of signals from the asynchronous mobile communication system is smaller than a designated number of times, or no signals from the asynchronous mobile communication system are detected, within the predetermined time, it is determined whether to perform handover of the mobile communication terminal.
US07826835B2
The present disclosure relates to attempting to control and monitor a number of features associated with a mobile telephone and, more specifically, to attempting to turn a specific feature, such as, for example, the ability to take pictures, on or off based upon a set policy scheme.
US07826833B2
The task of configuring a thin client device for networking functionality and connectivity is simplified using a portable computer-readable media device to transfer and automatically load RF interference data into a provisioning device. A wireless radio frequency channel that is usable for the wireless protocol to be employed by the device and which is not currently experiencing prohibitive RF interference is selected by the provisioning device based on the interference data. The portable media device includes, in an embodiment of the invention, a spectrum chip and its support electronics such as a radio receiver and receive-chain processor, to analyze ongoing local RF emissions/transmissions to identify a channel having the least interference.
US07826831B2
The user interface to a video based telecommunications system is enriched by the provision of multi-media user interfaces. The user interface may include active video portions along with instructional audio or may be icons or thumbnails representing available video information. Menu structures can be animated by changing the color or characteristics of the menu items in synchronization with the audio information and responsive to actions taken by the user.
US07826816B2
A method according to one embodiment includes using a quadrature set of local oscillator signals having duty cycles of substantially less than fifty percent to perform a mixing operation on a radio-frequency current signal. Other embodiments include using a quadrature set of local oscillator signals having duty cycles of less than twenty-five percent.
US07826803B2
According to one embodiment, an information processing apparatus includes a wireless communication module to wirelessly connect with an external device, a sensor to detect movement of the information processing apparatus, and a disconnection control module to instruct the wireless communication module to terminate wireless connection with the external device when start of movement is detected based on information output from the sensor during wireless connection with the external device by the wireless communication module.
US07826801B2
An adaptive feedback estimation and cancellation (AFEC) apparatus includes: a controller for generating and outputting control information by using a synchronization signal from an external synchronization acquisition unit and base station information, in order to remove a feedback signal that exists in a forward/reverse repeater signal to be repeated and then send the forward/reverse repeater signal; a first feedback prediction canceller for adaptively removing a feedback signal that exists in the forward repeater signal based on the control information from the controller and automatically adjusting the gain of the forward repeater signal; and a second feedback prediction canceller for adaptively removing a feedback signal that exists in the reverse repeater signal based on the control information from the controller and automatically controlling the gain of the reverse repeater signal.
US07826796B2
Terminals and base stations belonging to service areas 100 to 102 of plural radio operators periodically measure a radio-link quality and an availability ratio of a radio link to notify them to a radio-resource management server 40. The server 40 alters a frequency of the base station, and a transmitted-power quantity of the base station and the terminal based on these measured results to improve the radio-link quality, and reduces interference with a neighboring radio system. When a load is concentrated on a network of a specific radio operator, an instruction of handover is given to the terminal from the server 40 to realize a load distribution within the radio operator, and between the radio operators. When the server 40 detects excessive radio interference between the radio operators, it notifies occurrence of a fault, an interference quantity, a quantity of the transmitted power that the base station should attenuate, and the frequency that the base station should alter to the above radio operator that becomes an interference source.
US07826791B2
The present invention provides a satellite broadcast receiving and distribution system that will permit for the transmission of vertical and horizontal or left-hand circular and right-hand circular polarization signals simultaneously via a single coaxial cable. The system of the present invention will accommodate two different polarity commands from two or more different sources at the same time. This satellite broadcast receiving and distribution system of the present invention will provide for the signals received from the satellite to be converted to standard frequencies so as to permit for signals to travel via existing wiring which the present day amplifiers can transport in buildings, high-rises, hospitals, and the like so that satellite broadcasting can be viewed by numerous individuals by way of a single satellite antenna.
US07826788B2
Based on the image size and folding setting, a recording medium storing device is selected among a plurality of the recording medium storing devices, an image is formed on a recording medium in the selected recording medium storing device based on image information, and the recording medium on which the images is formed is folded by a folding device.
US07826787B2
A protective-agent applying device that applies a protective agent mainly containing paraffin to a photosensitive element. The protective-agent applying device applies a protective agent to a surface of the photosensitive element in such a manner that when applying the protective agent for 10 minutes, the protective agent equal to or more than 0.5 μg/cm2 adheres to the surface, and when applying the protective agent for 60 minutes, the protective agent equal to or less than 8 μg/cm2 adheres to the surface.
US07826783B2
An image forming device includes an image support body on which an electrostatic latent image is formed. A developer develops the electrostatic latent image on the image support body with a toner to form a toner image. The toner image on the image support body is transferred to an intermediate transfer belt. A primary transferee transfers the toner image on the image support body onto the intermediate transfer belt, and a secondary transferee transfers the toner image on the intermediate transfer belt onto paper. The image support body and the primary transferee are offset. A volume resistance of the intermediate transfer belt is adjusted to a value within the range of 1×107 to 1×1011 Ω·cm and a surface resistance of the intermediate transfer belt is adjusted to a value within the range of 1×108 to 1×1012 Ω/□.
US07826779B2
A developer cartridge has: a first body having an opening; a memory unit that has a contact terminal, the memory unit is provided at the first body; and a second body that covers the first body, the second body having a exposure hole; wherein the second body and the first body are movable relative to each other, the second body is able to open and close the opening by a relative movement with regard to the first body, and wherein the contact terminal of the memory faces to outside of the developer cartridge through the exposure hole when the second body is positioned at a first position in which the opening is opened, and the contact terminal of the memory unit is covered with the second body when the second body is positioned at a second position and the opening is closed by the second body.
US07826778B2
In a powder supplying device, a powder container contains powder therein and is provided at a bottom of the powder container with a gas blowout part for ejecting gas to the inside of the powder container. A powder transport unit attracts powder contained in the powder container from a suction opening and transports the powder to a powder receiving device. A first detection unit is provided in the powder container to detect a remaining powder in the powder container.
US07826776B2
A development apparatus includes three developer conveyance paths with separate functions for the supply, recovery and agitation of a developer, respectively, in which a reduction in size of the apparatus can be achieved. An image forming apparatus includes the development apparatus. By a development region width of a supply opening for delivering developer from a downstream end in the direction of conveyance of an agitation conveyance path to an upstream end in the direction of conveyance of a supply conveyance path and a surplus opening for delivering developer from the downstream end in the direction of conveyance of the supply conveyance path to the upstream end in the direction of conveyance of the agitation conveyance path, a space saving of the upper part of the development apparatus can be achieved and a space saving of the development apparatus as a whole can be achieved compared with a conventional development apparatus.
US07826772B2
An image forming apparatus includes a developing apparatus for developing an electrostatic image with a developer comprising at least a toner and a first external additive, the developing apparatus including a plurality of developing devices, containing toners different in color or lightness from each other, in which at least two developing devices contain a dark color toner and a light color toner which have an identical hue and different lightnesses and the developing device containing the light color toner is subjected to a developing operation prior to another developing device; a first transfer apparatus for sequentially transferring toner images, which have been developed by the plurality of developing devices, onto an intermediary transfer member; and a second transfer apparatus for transferring the toner images from the intermediary transfer member all together onto a transfer medium The first external additive includes particles having an aspect ratio of not less than 1.0 and not more than 1.5 and a number-average particle size of not less than 0.06 μm and not more than 0.3 μm, and has a coverage thereof with respect to the light color toner larger than that with respect to the dark color toner in a transferred state on the intermediary transfer member.
US07826769B2
An image forming device includes a swing body attached to a main body swingably around a first axis between a first state away from the main body and a second state close to the main body, an arm having a first end attached to one of the main body and the swing body swingably around a second axis parallel to the first axis and a second end joined with a second one of the two bodies slidably to be close to or away from the first axis, and a pressing member provided to the second one of the two bodies to press the arm toward the second axis in the second state. The second end includes a contact surface to contact the pressing member that is parallel to the second axis and slanted relative to a virtual plane perpendicular to an axial line of the arm.
US07826765B2
A developer container supplies developer to a development device and includes a storage, an opening, a first seal member, a through-hole, and a second seal member. The developer is supplied from the storage to the development device through the opening. The first seal member seals the opening and is pulled in a predetermined direction to unseal the opening. The through-hole guides the first seal member toward an opposite side of the opening. The second seal member is provided on at least one of a lead-in opening and a lead-out opening of the through-hole and elastically blocks the at least one of the lead-in opening and the lead-out opening. A non-bonded portion of the second seal member elastically blocks the at least one of the lead-in opening and the lead-out opening when the first seal member is pulled out from the through-hole through the non-bonded portion.
US07826748B2
The present invention provides systems and methods to adaptively control amplifier target power to maintain signal launching power as per design in networks with wavelength selective switch (WSS)-based reconfigurable optical add-drop multiplexers (ROADMs) using micro-electromechanical system (MEMS). Accordingly, signal OSNR does not collapse faster for WSS-based ROADMs than other similar configured system without WSS-based ROADM. In order to correct amplifier target power, the present invention utilizes system information about side-lobe size and OSNR at each amplifier. Related information, such as ASE level and size of side-lobes at each channel from upstream amplifiers, is passed to the network controller at each amplifier. Meanwhile, with target signal level and local WSS attenuation setting (given side-lobe size vs. WSS attenuation known) of each channel, the amplifier calculates what is total output power should be and adaptively maintains that power.
US07826736B2
A camera comprising a first imaging part for capturing IR image data of a first field of view, said first imaging part comprising IR optics, a second imaging part for capturing visible light data of a second field of view at least partially overlapping the first field of view, said second imaging part comprising visible light optics, a laser pointer for providing a laser dot in the second field of view, and means for adjusting the first and second field of view relative to each other in dependence of the focusing distance of the first or second imaging part. The camera is arranged to determine the distance z between the camera and an object being imaged by means of the distance d, using the stored relationship. The distance z may be used to align the IR image and the visible light image.
US07826729B2
An underwater camera assembly including a through hull housing having a passage extending therethrough. A flexible camera insert is positioned within the passage of the through hull housing and has a first end with a viewing window secured thereto, and a first sealing region for sealing the passage in a water tight manner.
US07826728B2
The image processing system is applied to dentistry, for example, and performs photography of the teeth of a patient while causing a plurality of illumination light LEDs of different wavelengths to emit light by means of a photography device when producing a crown repair or denture of the patient, whereby image data are acquired. The image data are transmitted to a dental filing system constituting a processing device where color reproduction data are determined through computation. In addition, color reproduction data are transmitted to the dental technician's office via a public switched network. Therefore, a repair material compound ratio calculation database is searched and the compound data for a material that matches the hue of the patient's teeth are found, whereby a crown repair or denture or the like that very closely matches the color of the patient's teeth is produced.
US07826708B2
A “media stream customizer” customizes buffered media streams by inserting one or more media objects into the stream to maintain an approximate buffer level. Specifically, when media objects such as songs, jingles, advertisements, etc., are deleted from the buffered stream (based on some user specified preferences), the buffer level will decrease. Therefore, over time, as more objects are deleted, the amount of the media stream being buffered continues to decrease, thereby limiting the ability to perform additional deletions from the stream. To address this limitation, the media stream customizer automatically chooses one or more media objects to insert back into the stream, and ensures that the inserted objects are consistent with any surrounding content of the media stream, thereby maintaining an approximate buffer level. In addition, the buffered content can also be stretched using pitch preserving audio stretching techniques to further compensate for deletions from the buffered stream.
US07826706B2
A telecommunications connection cabinet includes an enclosure; a splitter mounting location positioned within the enclosure; a fiber connection location positioned within the enclosure; and a connector storage location positioned within the enclosure. The splitter mounting location is located between the fiber connection location and the connector storage location. At least one storage block is mounted at the connector storage location. The storage block is configured to hold the fiber optic connectors of at least some splitter output cables. Each storage block is configured to receive the fiber optic connectors while dust caps are mounted on the ferrules of the fiber optic connectors.
US07826704B2
A Low-E glass includes a glass substrate and a multilayer Low-E film formed on at least one surface of the glass substrate. The multilayer Low-E film includes a number of high refractive index layers and a number of low refractive index layers stacked on one another. An innermost layer contacting with the glass substrate is the high refractive index layer. A total number of layers of the multilayer Low-E film is in a range from 30 to 40.
US07826696B2
An optical deflection apparatus includes a signal light source configured to emit signal light having one or more wavelengths, a control light source configured to emit control light having a wavelength different from the wavelength of the signal light, a thermal lens forming optical element including a light absorption layer configured to transmit the signal light and selectively absorb the control light, and a beam-condensing unit configured to cause beam-condensation of the control light and the signal light at different convergence points in the light absorption layer. The thermal lens forming optical element causes convergence and divergence of the control light and the signal light on an incidence plane of the light absorption layer or its vicinity in a light traveling direction, wherein a thermal lens is reversibly formed in the light absorption layer due to a temperature increase occurring in a region where the control light is absorbed and its peripheral region, and the thermal lens changes a refractive index to change a traveling direction of the signal light.
US07826694B2
An electro-optic semiconductor package and fabrication method provides enhanced performance. An integrated circuit (IC) having one or more IC contact pads is provided, where the IC contact pads are connected to an IC on the IC wafer. An intermediate wafer having one or more intermediate contact pads is provided, where the intermediate contact pads are connected to an electro-optic arrangement on the intermediate wafer. The method further provides for direct copper bonding the IC contact pads to adjacent intermediate contact pads such that an electro-optic semiconductor package results.
US07826689B2
According to an aspect of an embodiment, an optical device comprising: a first modulator for independently modulating first light having a first predetermined polarization mode; a second modulator for independently modulating second light having a second predetermined polarization mode; and a polarization beam coupler having a first port, a second port, a third port, and a fourth port; the polarization beam coupler for inputting the first light from the first modulator via the first port, inputting the second light from the second modulator via the second port, outputting the first light via the third port and inputting reflected and polarization converted light on the first light by a wave plate and a mirror, and outputting the first light having the converted polarization mode and the second light having the predetermined polarization mode via the fourth port.
US07826674B1
A method for modulating a content signal (18) to contain an auxiliary signal, the content signal (18) having content segments, the method comprising logging detections of a test content signal (20) to create one or more log files (44); parsing the one or more log files (44) to create a profile file (46); scheduling the profile file (46) to create an encode file (48); and encoding the content signal (18) with the auxiliary signal according to the encode file (48) and a modulation method.
US07826664B2
A method and system of manual windowing within a displayed image is disclosed, which include specifying different windows within a displayed image, assigning tags to different windows, assigning processing channels to the windows, processing the different windows on the basis of the assigned tags and assembling the different windows. A scanner is disclosed which sends image data to a manual window construction module which specifies a plurality of windows within a displayed image and which assigns specific tags to each one of the plurality of windows. According to various exemplary embodiments, the windows are processed separately and re-assembled by a processor.
US07826663B2
A system, method and program product for processing a stream of data events using hybrid histograms. A system is provided that includes: a hybrid histogram that provides a running statistical summary of the stream of data events, wherein the hybrid histogram includes a plurality of percentile ranges, a set of boundary values that separate the percentile ranges, and a count associated with each of the percentile ranges; a histogram processing system for identifying a percentile range from the plurality of percentile ranges into which a new data event value falls, and for incrementing the count associated with the identified percentile range; a periodic boundary recalculation system for periodically recalculating the boundary values such that each percentile range includes a substantially similar number of associated counts; and an analysis system that analyzes the hybrid histogram.
US07826660B2
Techniques are disclosed for correcting the exposure of a digital image. An exposure predictor may be generated based on a set of images for which ground truth data are known. After identifying an optimal set of features, the exposure of the digital image may be corrected by extracting values of the selected optimal features from the image, using the predictor to predict a desired exposure correction for the image, and correcting the exposure of the image by the predicted desired amount. Exposure correction is based on a model that relates intensity of light in the world to the RGB digits of the digital image. The model comprises a gamma function that models the response of a typical monitor and a S-shaped curve that compresses the large dynamic range of the world to the small dynamic range of the RGB digit space.
US07826655B2
A method of correcting a mask pattern for manufacturing a semiconductor device is disclosed. The method includes extracting a corner portion of a transistor portion. A distance from the corner portion to a line portion is extracted. A distance where the line portion does not overlap a rounding of the corner portion generated after a wafer process is obtained. A correction rule is made for a correction whether the corner portion is notched or not from the obtained distance. A corresponding relationship between the distance and an intersection part is obtained and a correction is made based on the correction rule to the corner portion.
US07826654B2
A method and implementing computer system are provided for enabling a user to paint a surface a desired final color while using a paint, the color of which appears in raw form different from the desired final color for the painted surface. In an exemplary embodiment, a tile painting application is illustrated and includes a camera arranged to take an image of a bisque tile. When a user applies a glaze to the tile, the camera-computer system analyzes the glaze color among other factors affecting the painting process and an image showing a final color of the tile after firing is presented on the display of the computer system such that by looking at the computer screen, the user is able to see the actual final color of the tile after firing while applying the initial glaze to the bisque tile before firing.
US07826650B2
Method for quantitative video-microscopy and associated system and computer software program product
A method of determining an amount of at least one molecular species in a sample from an image of the sample captured by an image acquisition device is provided, each molecular species being indicated by a dye. A dye space representation of a plurality of dyes is formed by orthogonally adding the correspondence tables of the dyes, each correspondence table having a plurality of normalized RGB triplets and incrementally extending from 0% to 100% transmittance. The dye space representation has one dimension for each dye and provides a reference model for a combination of the plurality of dyes. Each pixel of an image of the sample stained with the combination of the plurality of dyes is compared to the reference model, each pixel having a color defined by an RGB triplet, so as to determine an optimal combination of normalized RGB triplets from the respective correspondence tables of the dyes producing the color of the respective pixel. An artificial image of the sample is then formed from the normalized RGB triplets for each dye as determined from the optimal combination. The artificial image thereby indicates a distribution of the respective dye over the sample image and facilitates determination of the amount of the corresponding molecular species. Associated methods, systems, and computer software program products are also provided.
US07826649B2
Systems and methods for processing, storing, and viewing extremely large imagery data rapidly produced by a linear-array-based microscope slide scanner are provided. The system receives, processes, and stores imagery data produced by the linear scanner as a series of overlapping image stripes and combines the data into a seamless and contiguous baseline image. The baseline image is logically mapped into a plurality of regions that are individually addressed to facilitate viewing and manipulation of the baseline image. The system enables dynamic imagery data compression while scanning and capturing new image stripes that eliminates the overhead associated with storing uncompressed image stripes. The system also creates intermediate level images, thereby organizing the baseline image into a variable level pyramid structure referred to as a virtual slide. The system facilitates the use of virtual slides in applications such as telemedicine, telepathology, microscopy education, and analysis of high value specimens like tissue arrays.
US07826643B2
A method of automatic human identification includes matching an image of a subject'so ear against a database of images of ears from identified people to identify the subject.
US07826641B2
An apparatus and method for optically inferring an absolute pose of a manipulated object in a real three-dimensional environment from on-board the object with the aid of an on-board optical measuring arrangement. At least one invariant feature located in the environment is used by the arrangement for inferring the absolute pose. The inferred absolute pose is expressed with absolute pose data (φ, θ, ψ, x, y, z) that represents Euler rotated object coordinates expressed in world coordinates (Xo, Yo, Zo) with respect to a reference location, such as, for example, the world origin. Other conventions for expressing absolute pose data in three-dimensional space and representing all six degrees of freedom (three translational degrees of freedom and three rotational degrees of freedom) are also supported. Irrespective of format, a processor prepares the absolute pose data and identifies a subset that may contain all or fewer than all absolute pose parameters. This subset is transmitted to an application via a communication link, where it is treated as input that allows a user of the manipulated object to interact with the application and its output.
US07826629B2
A microphone having an optical component for converting the sound-induced motion of the diaphragm into an electronic signal using a diffraction grating. The microphone with inter-digitated fingers is fabricated on a silicon substrate using a combination of surface and bulk micromachining techniques. A 1 mm×2 mm microphone diaphragm, made of polysilicon, has stiffeners and hinge supports to ensure that it responds like a rigid body on flexible hinges. The diaphragm is designed to respond to pressure gradients, giving it a first order directional response to incident sound. This mechanical structure is integrated with a compact optoelectronic readout system that displays results based on optical interferometry.
US07826624B2
A communication system includes a set of microphones, a speaker, memory and a processor. The processor is configured to operate on input signals from the microphones to obtain a resultant signal representing the output of a virtual microphone which is highly directed in a target direction. The processor also is configured for self calibration. The processor may provide an output signal for transmission from the speaker. The output signal may be a noise signal, or, a portion of a live conversation. The processor captures one or more input signals in response to the output signal transmission uses the output signal and input signals to estimate parameters of the speaker and/or microphone.
US07826621B2
A television audio signal encoder includes a matrix that sums a left channel audio signal and a right channel audio signal to produce a sum signal. The matrix also subtracts one of the left and right audio signals from the other to produce a difference signal. The encoder also includes a configurable infinite impulse response digital filter that selectively uses one or more sets of filter coefficients to filter the difference signal. Each selectable set of filter coefficients is associated with a unique filtering application to prepare the difference signal for transmission.
US07826613B2
Apparatus and method for generating a key stream is disclosed. In one embodiment, a cryptographic function is applied on input values selected from a first array of values to generate output values. Mask values are then selected from a second array of values and combined with the output values to generate a key stream block for the key stream. The first and second arrays are finite and may be implemented by a linear feedback shift register.
US07826609B1
A communication transmitting and receiving system in which the effects of near-end echo and near-end crosstalk signal from the communication medium are mitigated by adaptively reproducing the near-end echo and near-end crosstalk signal, which is then subtracted from the received signal. Filter coefficients for a Finite Impulse Response filter are adaptively generated to reproduce the near-end echo and near-end crosstalk. The filter coefficients are regenerated for the Finite Impulse Response filter in an adaptive correlator at the arrival of each received signal and whereby each new filter coefficient is a weighted sum of a previous coefficient and one received signal multiplied by a time delayed version of one transmitted signal.
US07826607B1
Certain exemplary embodiments can comprise a method that can comprise automatically modifying a schedule of a transfer of a plurality of groups of units from a first system to a second system. The method can comprise performing one or more recursive neighborhood searches on the schedule. The schedule can be determined initially via iterative determinations of a next unit to be transferred as a unit with a relatively low determined value of an objective function.
US07826604B2
Three-way call detection is an important component of correctional facility telephone equipment because it helps restrict calling access by certain persons to certain restricted telephone numbers. Various three-way call detection methods exist, but all of these implementations suffer from one major limitation—the detection accuracy is not as high as is desired by the industry. The present invention improves detection accuracy, using “steganography.” Steganography involves hiding one set of data or signals within another signal or carrier in such a way that its presence is virtually imperceptible to the end recipient, and potential even the originator of the carrier signal. Television producers use steganographic methods to encode data in video signals for security, distribution monitoring, piracy-control, and other reasons. The present invention involves a device that connects to a telephone, either at the line or handset interfaces, and produces a known signal that is steganographically hidden within the user's normal voice signal. Detection equipment, residing at another location, monitors signals on telephone calls and tests for the presence of the hidden signal or data generated by the invention. Once detection is achieved, appropriate action, such as terminating or recording the call, may be taken. Improved accuracy is achieved by choosing the appropriate hidden signal(s)—ones that never occur in the course of normal conversation and never get generated by telephone company equipment. Once detected, the presence of the signal guarantees the call was made to the restricted party from a particular phone line.
US07826602B1
A network device is configured to receive a registration message from a private user device including a private internet protocol (IP) address associated with the private user device. A public IP address and discrete port number are assigned to the private user device and private IP address and stored in an incoming call table. The registration message is translated to include the public IP address and discrete port number. The registration message is forwarded to a proxy server for registration. An incoming call invitation message is received from a public user device, where the call invitation message is directed to the public IP address and discrete port number associated with the private user device. The call invitation message is translated to include the private IP address associated with the private user device based on the received public IP address and discrete port number and the incoming call table. The call invitation message is forwarded to the private user device.
US07826599B2
A method of administering an emergency call service in a public switched telephone network (PSTN) (60) includes: receiving a call at a switching facility (70) from an end user terminal (EUT) (52) served by the facility (70), the facility (70) providing the EUT (52) access to a telephone service feature; disabling the telephone service feature for the EUT (52) in response to the facility (70) recognizing the received call as an emergency call; routing the emergency call to a public safety answering point (PSAP) (80) serving a geographic region in which the EUT (52) is located; and, providing a call taker (84) at the PSAP (80) control over the telephone service feature, such that the call taker (84) can selectively enable the telephone service feature.
US07826597B2
Methods and apparatus to handle support contacts in a call center are disclosed. An example method for handling a first contact to a support center includes receiving the first contact from a first person, receiving a first identifier associated with the first person, analyzing contact details for a second contact associated with a second identifier associated with a second person different from the first person to determine if a problem associated with the first identifier exists, and indicating that a problem associated with the first identifier exists if the contact details for the second contact associated with the second identifier indicate that a problem associated with the first identifier exists.
US07826583B2
A clock data recovery apparatus includes a phase looked loop unit, a voltage control delay line, a phase detection unit, a charge pump unit, and a loop filter unit. The phase looked loop unit outputs a plurality of clock signals which are different from each other in phase and of which frequency is lower than that of data. The voltage control delay line outputs recovered clock signals by delaying the clock signals according to input voltage levels. The phase detection unit outputs recovered data in synchronization with the clock signals, respectively and outputs increment and decrement signals which have wider pulse width than the data by comparing the recovered clock signals with the data. The charge pump unit outputs a corresponding current in response to the increment and decrement signals. The loop filter unit determines an amount of delay in the voltage control delay line by outputting the voltage.
US07826573B2
A method of identifying a space-time encoded signal in a wireless communication system having at least two different decoder types is disclosed. The method includes receiving at least one pilot signal from a transmitting end, wherein the pilot signal is represented by either Type 0 or Type 1, determining which of Type 0 or Type 1 is represented in the received pilot signal, and activating the space-time decoder for performing space-time decoding, if the pilot signal is Type 1.
US07826571B2
Detection of a signal in a receiver of a MIMO communication system includes a transmitter for signals transmission via K antennas and a receiver for receiving the signals via L reception antennas, such that L is greater than or equal to K and the system has a K×L-dimensional channel matrix, by converting the channel matrix into a plurality of matrixes having an upper triangle structure; dividing each of the matrixes into at least two sub-matrixes having a dimension lower than that of the channel matrix; detecting transmission symbols from corresponding antennas through decoding of a) lowest sub-matrix signal received which sub-matrix is constituted of components having only the channel characteristics of two antennas among the two sub-matrixes; and b) an upper sub-matrix signal using the transmission symbols; and outputting all of the detected transmission symbols, if transmission symbols by a highest sub-matrix among at least two sub-matrixes are detected.
US07826565B2
A multiple stage band pass filter of a Radio Frequency (RF) Integrated Circuit is provided with a low pass mixer output filter coupled to receive a down sampled analog information signal, a buffer coupled to an output of the low pass mixer output filter, a low pass buffer output filter coupled to an output of the buffer and a plurality of band pass filters coupled to an output of the low pass buffer output filter.
US07826564B2
A complex digital phase locked loop for use in a digital demodulator includes a phase detector for producing a phase error indicative of a difference in phase between a complex digital input signal and a complex digital feedback signal. The phase error is input to a controller, which multiplies the phase error by a gain factor selected to stabilize and optimize the phase locked loop and produces an output signal for use in extracting a frequency deviation present in the complex digital input signal. The output signal is also input to a numerically controlled oscillator that tracks the phase of the complex digital input signal based on the output signal and produces the complex digital feedback signal.
US07826558B2
First normalizing means (12) normalizes first and second code streams (s1, s2). First spreading means (13) spreads the output of the first normalizing means (12). STTD coding means (14) subjects the first and second code streams (s1, s2) to STTD coding. Second normalizing means (15) normalizes the output of the STTD coding means (14). Second spreading means (16) spreads the output of the second normalizing means (15) by means of the same spreading code as that of the first normalizing means (12). Orthogonal transforming means (17) gives the negative signs to odd chips in a second path spread sequence of each code and exchanges the orders of the odd and even chips. Combining means (18) adds first and second spread sequences of the second path produced by orthogonally transforming the first and second spread sequences of the first path. With this, by using the orthogonality of the transmitted sequences at the receiving side, the reception signal can be detected with a lower complexity.
US07826556B2
The present invention, generally speaking, provides interleavers and methods of interleaving that satisfy the need for backward compatibility while effectively addressing competing design objectives. In accordance with one aspect of the invention, data is transmitted using a number of transmit antennas greater than an expected number of receive antennas. At least one pair of transmit antennas is formed, and multiple second data streams are formed from a first data stream, successive bits in said first data stream being assigned to different ones of said second data streams. Block interleaving of multiple respective ones of said second data streams is individually performed. During successive transmission intervals, the pair of transmit antennas is used to transmit a pair of data symbols taken from different ones of said second data streams, followed by an equivalent transformed pair of data symbols.
US07826551B2
In one aspect, a differential signal transfer method is provided which includes converting 2M−1 original signals into 2M−1 differential signal pairs, where M is an integer of 2 or more, and wherein each pair consists of a first differential signal and a second differential signal having opposite phases, and transferring the 2M−1 differential signal pairs to 2M signal lines such that each of the 2M signal lines includes overlapping differential signals among the first differential signals and the second differential signals of the 2M−1 differential signal pairs.
US07826547B2
A preamble of a frame for a multiple input multiple output (MIMO) wireless communication for a first transmit antenna of the MIMO communication includes a legacy preamble portion in accordance with a legacy wireless communication protocol. The preamble of the frame for the MIMO wireless communication for the first transmit antenna also includes a current protocol preamble portion in accordance with a protocol of the MIMO wireless communication. The preamble of a frame for at least a second antenna of the MIMO communication includes a cyclically shifted legacy preamble portion for the frame. The preamble of the frame for the MIMO wireless communication for the second transmit antenna also includes a second current protocol preamble portion in accordance with a protocol of the MIMO wireless communication.
US07826542B2
A channelization filter communication system comprises: a channelization filtering system, a calibration unit, amplifiers, communication channel frequency converters and a baseband processor. The channelization filtering system includes a selector input configured to receive a communication channel filter selector signal and selectable communication channel filter elements. The selectable communication channel filter elements include one or more resistors formed of a first resistor type and one or more capacitors formed of a first capacitor type. The calibration unit includes a calibration signal generator configured to provide a calibration signal and a frequency measurement unit. The calibration signal generator includes one or more resistors formed of the same first resistor type and one or more capacitors formed of the same first capacitor type. The frequency measurement unit includes a first input configured to receive the calibration signal and an output configured to provide information representing the frequency of the calibration signal.
US07826539B2
A receiver for receiving packet data from a transmitter, the transmitter and the method of controlling transmission. The receiver may comprise first detection means for detecting that its memory has enough space to store a data packet and flow control signal means for providing a flow control signal, preferably a first flow control signal, to the transmitter in response to said first detection means. The receiver may comprise second detection means for detecting when a first portion of a packet has been received from the transmitter and flow control signal means for providing a second flow control signal to the transmitter in response to said second detection means. The transmitter may comprise third detection means for detecting the second flow control signal sent by the receiver and packetwise transmission means arranged, responsive to the third detection means, to complete transmission of a partially transmitted packet and then to stop transmission of further packets.
US07826533B2
A method for object edge detection in a macroblock and a method for deciding quantization scaling factor are disclosed. This method calculates and compares the pixel means and means of absolutely difference of a plurality of pixel blocks in a macroblock to achieve the purpose of detecting if there is an object edge or flat area in a macroblock. In the meantime, the image structure of macroblock is analyzed and classified and its related messages are used for bit rate control, such that the visual effect of the compressed image can be appropriately enhanced.
US07826532B2
When a prediction is made between fields with different parity, the predicative efficiency of a chrominance vector is improved by adaptively switching the generation of a chrominance motion vector depending on a encoding/decoding field parity (top/bottom) and a reference field parity (top/bottom), and the coding efficiency is improved accordingly.
US07826525B2
A method for communicating data is disclosed. The method includes receiving a sequence of electrical pulses during an interval having a pre-determined time period, the sequence of electrical pulses representing a message from one of a plurality of devices, determining the number of received electrical pulses in the sequence of electrical pulses, and decoding the message based on the determined number of electrical pulses received during the interval.
US07826523B2
A noise level of an input signal is determined by a noise calculation module. based on the noise level, a boundary setting module sets a reduced constellation boundary interval. This reduced constellation boundary interval is employed by an equalizer to perform adaptive equalization of the input signal.
US07826517B2
A receiver for ICI cancellation in a MIMO system is provided, in which a detection orderer determines a subcarrier detection order according to SINRs of subcarriers in an I-CMOS, a detector receives a vector on the subcarriers and a priori information from a decoder according to the subcarrier detection order and iteratively estimates the received vector using the a priori information, and the decoder decodes an ICI-cancelled signal according to the estimate.
US07826516B2
Iterative interference canceller for wireless multiple-access systems with multiple receive antennas
This invention teaches to the details of an interference canceling receiver for canceling intra-cell and inter-cell interference in coded, multiple-access, spread spectrum transmissions that propagate through frequency selective communication channels to a multiplicity of receive antennas. The receiver is designed or adapted through the repeated use of symbol-estimate weighting, subtractive cancellation with a stabilizing step-size, and mixed-decision symbol estimates. Receiver embodiments may be designed, adapted, and implemented explicitly in software or programmed hardware, or implicitly in standard RAKE-based hardware either within the RAKE (i.e., at the finger level) or outside the RAKE (i.e., at the user or subchannel symbol level). Embodiments may be employed in user equipment on the forward link or in a base station on the reverse link. It may be adapted to general signal processing applications where a signal is to be extracted from interference.
US07826515B2
Multipath components of a signal transmitted through a time-varying digital radio channel are received with individual delays (τ) within a range (τ1 . . . τM) of possible delay values. The individual delays are estimated and a delay profile (g(τi)) calculated repetitively. The method comprises searching repetitively for new multipath components in a search window constituting a subset of the possible delays, and positioning the search window based on a previous delay profile (g(τi)). For each of a number of search window positions (k) a sum of power is determined for the multipath components located in the search window with that position, and the position of the search window is selected based on the determined sums of power. In this way the multipath detection is less influenced by the noise floor, and it is also effective for channels having a wide delay spread and/or significantly time-varying delay profiles.
US07826510B2
A laser oscillation element 1 according to the invention comprises a cholesteric liquid crystal layer 2 containing cholesteric liquid crystals, a cholesteric liquid crystal layer 3 containing cholesteric liquid crystals facing the cholesteric liquid crystal layer 2, and a defect layer 4 containing a dye 5 which emits fluorescence upon optical excitation disposed between the cholesteric liquid crystal layers 2, 3. A selective reflection wavelength band in the cholesteric liquid crystals overlaps with the emission band of the fluorescence emitted by the dye 5, the helical winding directions of the cholesteric liquid crystals contained in the cholesteric liquid crystal layers 2, 3 are identical, and the transition moments of the dye 5 are aligned parallel to the surfaces of the cholesteric liquid crystal layers 2, 3. According to the laser oscillation element 1, a laser oscillation can be generated with high efficiency. Moreover, continuous wave lasing can be generated.
US07826497B2
A data receiving circuit has a data input terminal, a conversion circuit converting an input signal received via the data input terminal, and a decision circuit making a decision on an output of the conversion circuit. The conversion circuit has a demultiplexer converting the input signal into a signal of a lower frequency than the frequency thereof at the data input terminal, and an output of the demultiplexer is obtained at the drain side of each of a plurality of first transistors having a common source.
US07826492B2
A communication system carrying out an isochronous transfer, includes a cycle master node and nodes connected with each other through a system bus. The cycle master node sets a cycle time of the isochronous transfer and transfers a cycle start packet onto the system bus for every the cycle time. Each of the nodes transfers an isochronous packet onto the system bus in response to the cycle start packet.
US07826491B2
A distributed Cable Modem Termination System (CMTS) includes a head end, a downstream transmitter hub, and a plurality of cable modems that all establish frequency lock with a common frequency reference. The head end transmits a plurality of time stamps from the head end to the plurality of cable modems via a packet data network, the downstream transmitter hub, and cable modem network plant. Each of the plurality of cable modems performs smoothing operations on the plurality of time stamps to establish phase lock with the head end. The downstream transmitter and the plurality of cable modems perform ranging operations to establish phase lock among the plurality of cable modems. In an alternate operation, the frequency reference includes marker sequences that the devices of the distributed CMTS use to establish phase lock.
US07826483B2
In a method for assigning a number of M data links located on a subscriber side to a number of N data links located on a transport side, each of the M data links located on the subscriber side is initially assigned to one of the N data links located on the transport side. A weighting value representing their capacity utilization is dynamically determined for each of the N data links located on the transport side. The weighting value is calculated from at least one of a number of assigned data links located on the subscriber side and data load currently being handled via the data link located on the transport side. At least one of the data links already assigned and new data links located on the subscriber side are assigned to the available data links located on the transport side in accordance with the weighting values.
US07826480B1
A method and apparatus for transceiving multiple service data from multiple communication services to a SONET/SDH communication system or network is provided. A SONET/SDH universal framer (SURF) bidirectionally provides communication between a SONET/SDH communication port and multiple service communication ports using their native data format. A provisioning register stores provisioning information describing the communication system and the communication ports. A SONET/SDH byte engine processes complex hierarchical SONET/SDH frames storing intermediate states when it changes to process a byte of data of a different STS-1 equivalent frame in a SONET/SDH STS-N frame. A service byte engine processes the multitude of service data formats and generally its intermediate states are restored, processed, and saved when it changes to process a different data stream or a different frame of data of a given service. An elastic storage means allows the SONET/SDH byte engine and the service byte engine to operate independent of one another in an asynchronous mode.
US07826478B2
According to the embodiments of the techniques of this application, a wireless data device or other data node sends solicitation messages periodically to a wireless gateway, such as a PDSN, when there is no data traffic between the wireless data device and a wireless data network. Each solicitation message resets the simple IP inactivity timer on the wireless gateway. When multiple wireless data devices send solicitation messages, the interval between subsequent transmissions of solicitation messages is randomised to reduce the probability of collision with the solicitations from other devices on the same wireless link. The solicitation timer, for instance, may be based on the simple IP inactivity timer setting on the wireless network, and the number of wireless data devices that the wireless data network serves. Expiration of the solicitation timer at the wireless data device or other data node causes the next solicitation message to be sent from or on behalf of the wireless data device.
US07826477B2
The invention relates to a crossbar switch controller including an input terminal configured to receive a set of service request signals from a set of virtual output queues each comprising a set of packets. The invention also includes a matrix circuit coupled to the input terminal and configured to represent the set of service request signals in the form of a matrix, wherein each service request signal is described by a row position M and a column position N. The invention further includes an output terminal configured to receive a portion of the set of packets during an epoch, an arbiter circuit configured to iteratively scan the matrix during the epoch and issue the set of grant signals to the virtual output queues to determine which service requests are granted, and an arbiter controller configured to initiate the arbiter circuit with an array of non-conflicting matrix elements.
US07826475B2
Provided is a radio communication system for ultra wideband (UWB) impulse communications and a radio communication apparatus and method thereof. The present patent provides a radio communication system that can minimize power consumption by eliminating a need for carrier detection and sharing transmission/reception time information in UWB impulse communications. The system includes a network coordinator; and one or more devices communicating on a superframe basis in subordination to the network coordinator. The devices perform data transmission/reception in predetermined time slots and then they are inactivated to thereby reduce power consumption.
US07826469B1
In general, the invention is directed to techniques for improving memory utilization in a priority queuing system of a network device. More specifically, a priority queue memory management system is described in which memory pages are assigned to the various priority queues in order to implement an efficient first in, first out (FIFO) functionality. The dynamic memory techniques described herein allow the multiple priority queues to share a common memory space. As a result, each priority queue does not require a pre-allocated amount of memory that matches the aggregate size of the packets that must be buffered by the queue.
US07826467B2
A system for hierarchically storing packetized data and transferring the packetized data includes an input configured to receive packets of data, a memory coupled to the input and configured to store packets of data, an output coupled to the memory and configured to transfer packets of data from the memory, and a controller coupled to the memory and configured to control the memory to store packets of data in queues associated with a hierarchy in which a first level of the hierarchy includes a group of queue group components, wherein at least one of the queue group components in the group at the first level includes a group of queue group components associated with a second level of the hierarchy that is different from the first level of the hierarchy.
US07826466B2
Media Access Control (MAC) layer transmit and receive buffering with multi-level prioritization. The receive buffering allocates receive buffers for receiving frame data from a PHY interface in priority order using both a static and dynamic buffer allocation, and delivers completed buffers queued in a multi-level priority queue to a host interface highest priority first. The transmit buffering delivers completed buffers queued in a multi-level priority queue to the PHY interface in priority order. When the multi-level priority queue contains a buffer that is higher priority than one being prepared for transmit, a priority-based interruption causes the transmit processing of the buffer to be suspended at its current state with the higher priority buffer taking its place. Upon completion of the higher priority buffer, the suspended buffer is resumed at its current state.
US07826464B2
An identification, verification, and response communication system which functions as a household or business wall information center adapted to recognize homeowners and/or residents, or business owners and/or employees using a detection means. The communication system includes a user profile interface defining customized data and information according to a specific homeowner's and/or resident's, or business owner's and/or employees' needs.
US07826460B2
A network-on-chip apparatus including a plurality of network interfaces being independently connected to a plurality of processing elements; a network including a plurality of switches for controlling data transmission/reception between the network interfaces; and a plurality of bidirectional links for connecting between the network interfaces and the switches, and between the switches. The network interface includes an output packet buffer for outputting sequentially stored packets to a corresponding switch via the link connected to an output packet port; an input packet buffer for sequentially storing a packet received from the switch via an input packet port; a packet composer and decomposer for composing a packet using an address signal, a control signal and a data signal received from the processing elements, storing the composed packet in the output packet buffer, decomposing a packet provided from the input packet buffer, decrypting the decomposed packet, and delivering the decrypted packet to the processing elements; and an autonomic clock control unit for controlling a clock frequency being output to the corresponding processing element according to a backlog of the output packet buffer.
US07826441B2
Adaptive De-Jitter Buffer for Voice over IP (VoIP) for packet switch communications. The de-jitter buffer methods and apparatus presented avoid playback of underflows while balancing end-to-end delay. In one example, the de-jitter buffer is recalculated at the beginning of each talkspurt. In another example, talkspurt packets are compressed upon receipt of all remaining packets.
US07826438B1
Methods, circuits and architectures for managing channel access and/or reducing contention in network transmissions where such transmissions may not be acknowledged within a certain time period, computer programs adapted to implement such methods, and systems and networks including such circuits/architectures. When the information is not so acknowledged, the methods generally include (1) waiting for a predetermined time period before attempting to retransmit the information, and/or (2) retransmitting the information. The action taken may depend on the priority of the information. The circuit and/or architecture generally includes (a) a transmitter, (b) a priority detector, and when the information is not acknowledged within a certain time period, (c) logic for (i) retransmitting the information having a first priority and (ii) waiting before attempting to retransmit information having a second priority. The present invention has particular advantage in wireless networks and advantageously improves network transmission efficiency, reliability and/or performance.
US07826433B2
A method and system for providing voice calls in a macro wireless network includes providing at a router of the micro wireless network an interface for communication with a service node of a macro wireless network coupled to the micro wireless network. The interface is of a same type as is used by a radio access network of the macro wireless network to communicate with the service node. A real-time protocol communication path is established from the interface through a voice module of the service node to a public switch telephone network. Voice traffic is communicated to the public switch telephone network through the interface and the real-time protocol path.
US07826426B1
AP's associated with a communication network and any wireless devices desiring contact, operated according to a protocol in which each wireless device selects AP's with which to communicate. A system coordinator causes the AP's to operate so as to guide each wireless device to an AP selected by the system coordinator. This has the effect that, notwithstanding that the protocol involves having the wireless device make the selection of AP, functionally, the AP's make the selection for it. In a 1st technique, multiple AP's share an identifier, with the system coordinator directing one particular AP to respond to the wireless device, thus appearing to wireless devices as a “personal cell”. In a 2nd technique, AP's each maintain identifiers substantially unique to each wireless device, with the system coordinator directing only one particular AP to maintain any particular wireless device's identifier, thus appearing to wireless devices as a “personal AP”.
US07826425B2
Described is a method for transmitting a voice packet from a first access point (“AP”) to a mobile unit (“MU”), forwarding the voice packet from the first AP to a second AP when acknowledgement of receipt of the voice packet is not received by the first AP and transmitting the voice packet from the second AP to the MU. Also, a system having a first access point (“AP”) transmitting a voice packet to a mobile unit (“MU”) and forwarding the voice packet when acknowledgement of receipt of the voice packet from the MU is not received by the first AP and a second AP receiving the forwarded voice packet from the first AP and transmitting the voice packet to the MU.
US07826423B2
Method for handover between asynchronous communication network and synchronous communication network
In the handover method, a radio network controller periodically measures the wireless environment of a mobile communication terminal, determines whether handover is required, and informs the asynchronous mobile switching center of the asynchronous communication system that the handover is required. The asynchronous mobile switching center requests the handover and a synchronous mobile switching center assigns a forward channel to the mobile communication terminal. The mobile communication terminal prepares for communication with a synchronous mobile communication system according to the direction of the asynchronous mobile switching center, and causes a backward channel with respect to the synchronous communication system to be assigned to the mobile communication terminal. The synchronous mobile switching center informs the asynchronous mobile switching center that handover has been completed, and causes a connection between the asynchronous mobile switching center and the radio network controller to be released.
US07826415B2
An apparatus and method for allocating a frequency resource to a user equipment (UE) in an orthogonal frequency division multiplexing (OFDM) mobile communication system. A base station receives feedback information including at least mobility information from the UE, and determines from the mobility information whether the UE belongs to a fast group or a slow group. The base station allocates a frequency resource for the UE according to an open-loop solution if the UE belongs to the fast group, allocates a frequency resource for the UE according to a closed-loop solution if the UE belongs to the slow group, and transmits data for the UE using the allocated frequency resource.
US07826414B2
Systems and techniques for communications include forming a data packet, selecting a plurality of transmission parameters for the data packet, generating information having one of a plurality of codes identifying the transmission parameters, and transmitting the data packet on a first channel and the information on a second channel. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
US07826394B2
A method for implementing traffic engineering, TE, in layer 2, L2, network, includes: collecting TE information which is sent by respective L2 network devices according to extended network topology discovery protocol; calculating and deploying constraint-based routing with the collected TE information of the L2 network. The existing network topology discovery protocol is adopted in the L2 network, so that the L2 network devices do not have to support protocols such as OSPF and ISIS. Therefore, the present invention is helpful to avoid resource consumption of OSPF and ISIS protocols on the L2 network devices and reduce the complexity in implementation of the TE over the L2 network.
US07826385B2
Disclosed is an arrangement for determining a chronological acceptance of spaced-apart devices, comprising at least one transmitter unit which is disposed on each device and from which a signal that identifies said device and has a predefined range can be transmitted. Several personal apparatuses are provided that are to be carried by one respective person and are fitted with a receiver for the signals and a device memory for storing data contents of the emitted signals during a given interval. The range of each transmitter unit defines a respective transmission range. The transmission range and a receive sensitivity of the receiver are adjusted to each other in such a way that no data can be received if the device is located outside a typical zone of attention or perception of humans relative to the personal apparatus carried by the person.
US07826384B2
Methods and apparatus for negotiating bearer control parameters using property sets. A property set is a specific set of default parameters or “properties” to be used for a given bearer channel type in an integrated node. Property set information can be passed between integrated nodes (301, 302) in a multimedia packet network (305). In many cases, a parameter negotiation can be completed quickly after the originating node sends a setup message including a list of one or more property sets and one or more requested parameters. In all cases, the bearer type and bearer parameters are determined based on capabilities of the originating and terminating nodes. The invention provides a way for existing signaling links using bearer independent call control (BICC), or session initiation protocol (SIP), or H.245, or similar protocols with a way to negotiate more bearer types and parameters without significantly increasing the bandwidth needed for the negotiation, or requiring nodes to be provisioned.
US07826381B1
The technology disclosed includes a software architecture for methods and devices used to test routers, switches and the like, particularly high volume infrastructure devices. In particular, this architecture associates test data stream definitions with emulated devices that send test frames or packets to and receives them from a system or device under test (“DUT”). By relating the test data stream definitions to definitions of the emulated devices that are coupled to the DUT, automation of test frame and/or test packet design improves, especially where some of the information needed to generate test frames and/or packets is dynamically generated during a test.
US07826380B2
An apparatus, system, and method are disclosed for data tracking and, in particular, for facilitating failure management within an electronic data communication system. The apparatus includes a tracking module and an error analysis module. The tracking module stores an adapter identifier in a tracking array. The adapter identifier corresponds to a source adapter from which data is received. The error analysis module determines a source of a data failure in response to recognition of the data failure. The data failure may occur on a host adapter, a device adapter, a communication fabric, a multi-processor, or another communication device. The apparatus, system, and method may be implemented in place of or in addition to hardware-assisted data integrity checking within a data storage system.
US07826379B2
An apparatus, program product and method enable nodal fault detection by sequencing communications between all system nodes. A master node may coordinate communications between two slave nodes before sequencing to and initiating communications between a new pair of slave nodes. The communications may be analyzed to determine the nodal fault.
US07826369B2
Disclosed are, inter alia, methods, apparatus, computer-storage media, mechanisms, and means associated with subsets of the Forward Information Base (FIB) distributed among line cards in a switching device; especially wherein one or more of the line cards does not contain the complete FIB, and this line card forwards packets, for which it does not have the forwarding information, to another line card which has the forwarding information for the packet.
US07826358B2
A system and method of providing high speed, prioritized delivery of data packets over broadband communications networks that avoids inducing unwanted latency in data packet transmission. The system employs a hierarchical, real-time, weighted token bucket prioritization scheme that provides for fair sharing of the available network bandwidth. At least one token bucket is employed at each level of the hierarchy to meter data flows providing service applications included in multiple subscribers' service plans. Each token bucket passes, discards, or marks as being eligible for subsequent discarding data packets contained in the data flows using an algorithm that takes into account the priority of the data packets, including strict high, strict medium, and strict low priorities corresponding to strict priority levels that cannot be overridden. The algorithm also takes into account weighted priorities of at least a subset of the low priority data packets. The priority levels of these low priority data packets are weighted to provide for fair sharing of the available network bandwidth among the low priority data flows, and to assure that none of the low priority data flows is starved of service.
US07826357B2
An ATM multiplexing apparatus for selectively performing cell discard processing in the case of congestion, on the basis of a use state of the same connection formed by cells from the side of an ATM switching unit and subscribers without installing UPC units. The ATM multiplexing apparatus, which is connected to the ATM switching unit and plural subscribers though ATM communication lines, performs multiplex processing to ATM cells sent from the plural subscribers. The ATM multiplexing apparatus has a detection means for detecting a level of a congestion state corresponding to the ATM cells received from the subscribers and discard means for selectively discarding the ATM cells received from the subscribers on the basis of a communication state determined by the ATM cells received from the ATM switching unit, ATM cells received from the subscribers and a level value of a warning signal indicating the detected congestion state.
US07826354B2
The invention relates to a method and apparatus for scheduling transmission-link capacity between packet switched telecommunications flows (L1, L2), in such a way that it is possible to ensure the scheduling of packets representing delay-critical traffic to the transmission link (S) before packets representing non-delay-critical traffic and, in addition, to achieve the desired division of the capacity of the transmission link (S) between different traffic groups. The invention is based on performing the selection in the scheduling in stages, as follows: 1) the packets with the highest priority among the packets being offered are sought and 2) from the sub-group obtained, a final selection is performed using a weighting-factor based scheduling method, in such a way that the same weighting-factor based scheduling process is used to handle the sub-groups representing different priority levels in the consecutive selection situations.
US07826353B2
A mechanism for controlling connection parameters for a communication connection between network elements is disclosed. When the communication connection is initialized, an authorization for the connection parameters of services is requested from a policy control entity which decides on connection parameters to be authorized for the communication connection and on service types which can be provided for the communication connection. A decision message is sent to a communication control network element wherein the decision message comprises the authorization for the connection parameters, service types usable for the communication connection, and an information portion indicating, for each service, whether or not the policy control entity controls a further authorization regarding at least one of the indicated service types in the communication connection. The decision message is enforced in the communication connection by the communication control network element.
US07826352B2
Example methods and apparatus for hierarchical bandwidth management are disclosed. An example method includes, receiving a data packet in a first data flow and determining if a rate of the first flow is less than or equal to a first threshold. If he first rate is less than or equal to the first threshold, the packet is marked with a first marker type. If the first rate is greater than the first threshold, the packet is marked with a second marker type. The example method further includes combining the first flow with a second data flow to produce a third data flow. If the packet is marked with the first marker type, the packet is forwarded in the third data flow. If the packet is marked with the second marker type and a rate of the third flow is less than or equal to a second threshold, the second marker type is changed to the first marker type and data packet is forwarded in the third flow. If the packet is marked with the second marker type and the rate of third flow is greater than the second threshold, the data packet is discarded.
US07826351B2
Data communication in network traffic is modeled in real time and is analyzed using a 2-state Markov modified Poissen process (MMPP). The traffic inter-arrival times for bursty and idle states define a transition window [λ1max, λ2min] represented by the boundary values λ1max for the inter-arrival time for bursty traffic, and λ2min for the inter-arrival time for idle traffic. Changes in the values of λ1max and λ2min are tracked over time, and the size of the transition window is enlarged or decreased based upon relative changes in these values. If the inter-rival times for the bursty state and the idle state become approximately equal, the model defaults to a single state model. The modeling is applicable to the synchronization of polling and blocking in a low-latency network system. This permits the adoptive selection of poll or block to maximize CPU utilization and interrupt latency.
US07826342B2
The present invention concerns a method for estimating the time-dispersion of a channel comprising D subchannels, wherein one computes from a received signal a set of estimated Channel Transfer Factors (CTF's) Ĥ[ν], where ν(0≦ν≦D) is the subchannel number, said method comprising a step of calculating, for a predetermined strictly positive integer d, a correlation factor Cd representing the correlations, both in amplitude and in phase, between pairs Ĥ[ν] and Ĥ[ν+d] of said computed CTF estimates. By an appropriate choice of d, the time-dispersion resolution can be adapted to most prevalent channels. The correlation is optionally corrected according to the mean channel estimation signal-to-noise ratio. This method can be used for many applications where knowing the time-dispersion characteristics of a channel is required, and is, for example, particularly suitable for designing a channel estimation filter, and for link adaptation. Application to devices and apparatus implementing these methods.
US07826340B2
A wireless communication device transmits a hierarchically modulated reverse link (RL) WWAN signal comprising a lower modulation order component corresponding to first service level data and a higher modulation order component corresponding to second service level data. An interface node receives and demodulates the hierarchical modulated signal to recover second service level data. The interface node sends second service level data to a recipient.
US07826338B2
An adaptive power adjustment method and means based on reducing crosstalk among DSL lines includes: calculating the crosstalk power spectrum density and the crosstalk function from the neighboring line in current line; calculating the transmission power spectrum density of the current terminal device according to the obtained crosstalk power spectrum density and crosstalk function; and the current terminal device controlling the transmission power based on the transmission power spectrum density. According to the adaptive power adjustment method of the present invention, the transmission power can be increased or decreased. The disadvantageous effect due to the crosstalk among xDSL lines is reduced. Present invention can eliminate or reduce adequately the strong impact on remote terminal application scene, and make the lines achieve the optimum operation state.
US07826337B2
A communication node for relaying a signal between a source node and a destination node is disclosed. The communication node includes: a relay signal generation unit configured to generate a transmit signal by reducing, from a receive signal, an interference signal from another communication node and performing a process such that the transmit signal is not received as an interference signal by another communication node.
US07826335B2
In an information recording medium comprising at least a substrate, a recording layer, and a resin layer, the substrate is formed with at least a pit corresponding to a read only area 31 and a groove corresponding to a recording/reproducing area 32 without overlapping with each other. A reflectivity of the recording layer is specified to be more than 10%. The recording layer and the resin layer are continuously adhered over both the read only and recording/reproducing areas 31 and 32. The information recording medium is characterized in that both push-pull signal outputs T1 and T2, which are reproduced from the read only area 31 and the recording/reproducing area 32 respectively, are more than 0.1 and satisfy an inequality 1.5≧T1/T2≧0.5.
US07826324B2
There is provided a data playback method including: acquiring first image data by illuminating reference light for reading onto an optical recording medium on which a hologram has been recorded by Fourier transforming and simultaneously illuminating reference light and signal light expressing digital data as a light-and-dark image, and detecting an inverse Fourier-transform image of diffracted light which is diffracted by the recorded hologram; acquiring second image data, which is a reversal image of the first image data, by generating combined light by combining the diffracted light and a dc component whose phase is different than a phase of a dc component of the signal light included in the diffracted light, and detecting an inverse Fourier-transform image of the combined light; and computing a difference in luminance for each pixel of the light-and-dark image, by carrying out computing processing by using the first and second image data.
US07826322B2
A second tracking error detector detects the displacement between the track and the light beam and outputs a second displacement detection result based on the comparison of the reproduction signals between first and second pit strings respectively. A second tracking error controller corrects a target position for push-pull control based on the second displacement detection result. A third tracking error controller calculates a correction data of a first displacement detection result based on the correction amount of the target position by the second tracking error controller, and corrects the first displacement detection result based on the calculated correction data.
US07826321B2
An optical disk apparatus and control method having a rotation driver configured to rotationally drive an optical disk, a laser diode configured to emit a laser light to be irradiated upon a recording surface of the optical disk, for recording or reproducing information onto the optical disk, and a monitor device configured to monitor the laser light emitted from the laser diode. An intensity of the laser light emitted from the laser diode which is detected by the monitor device is memorized by a memory, a detector detects an abnormal condition of the laser diode, by comparing a present laser light intensity with a previous laser light intensity, and a controller controls a rotating velocity of the optical disk in dependence upon detection of the abnormal condition.
US07826303B2
A data output circuit is provided which is capable of reducing a size and current consumption by commonly using a data output control unit for a plurality of data output units. The data output circuit includes a data output control unit for receiving an external clock signal and generate clock pulses having a pulse width, a first data output unit for outputting first data in synchronization with the clock pulse, and a second data output unit for outputting second data in synchronization with the clock pulses.
US07826300B2
A semiconductor memory apparatus includes first and second bank blocks, a mode generator configured to generate a chip select mode signal used to control an operational mode of the first and second bank blocks, and a controller configured to drive the first and second bank blocks in response to the chip select mode signal, first and second select signals, and a predetermined address signal that are used to control driving of the first and second bank blocks, wherein the controller receives the chip select mode signal having a level used to determine a single chip mode to control operation of the first and second bank blocks in one rank unit, and the first and second bank blocks are selectively activated by using the predetermined address signal.
US07826293B2
A voltage compensated sense amplifier includes a pair of digit line nodes respectively coupled to a pair of transistors. A first pair of switches are adapted to cross-couple the gates of the transistors to the respective digit line node and a second pair of switches are adapted to couple the gates of the transistors to a voltage supply. The first and second pair of switches are coupled to respective gates of the transistors independent of the pair of transistors being respectively coupled to the digit line nodes.
US07826272B2
The present invention solves a problem of the degradation of the long-term reliability of a conventional semiconductor memory device due to early deterioration of a FET included in a reference cell therein. DRAM 1 has word lines 101 to 10n, word lines 22 and 24, memory cells 301 to 30n and a reference cell 40. Gates of FETs 32 in the memory cells 301 to 30n are connected to the word lines 101 to 10n respectively. Gates of a FET 42 and a FET 44 in the reference cell 40 are connected to the word line 22 for readout and the word line 24 for writing respectively. Here, potentials applied to the word lines 22 and 24 are lower than those applied to the word lines 101 to 10n.
US07826270B2
MOS transistors each having different ON withstanding voltages that are drain withstanding voltages when gates thereof are turned on are formed on the same substrate. One of the MOS transistors having the lower ON withstand voltage is used as a memory element. Using the fact that the drain withstanding voltage is low when a gate thereof is turned on, a short-circuit occurs in a PN junction between a drain and the substrate of the one of the MOS transistors having the lower ON withstand voltage to write data.
US07826255B2
Variable write and read methods for resistance random access memory (RRAM) are disclosed. The methods include initializing a write sequence and verifying the resistance state of the RRAM cell. If a write pulse is needed, then two or more write pulses are applied through the RRAM cell to write the desired data state to the RRAM cell. Each subsequent write pulse has substantially the same or greater write pulse duration. Subsequent write pulses are applied to the RRAM cell until the RRAM cell is in the desired data state or until a predetermined number of write pulses have been applied to the RRAM cell. A read method is also disclosed where subsequent read pulses are applied through the RRAM cell until the read is successful or until a predetermined number of read pulses have been applied to the RRAM cell.
US07826253B2
In a reading operation, an off time and a reading time of a holding control transistor is controlled by a replica circuit, so that a read margin is enlarged. Furthermore, a high power source potential and a low power source potential of an SRAM memory cell are switched in reading and writing operations of the memory cell and in a data holding state by a power source potential switching portion. As a result, a write margin is enlarged, and a leakage current is reduced.
US07826251B2
A static random access memory cell includes a metal hi-k layer; a poly-SiON gate stack over the metal hi-k layer; a plurality of inverters disposed within the poly-SiON gate stack; and a plurality of field effect transistors placed in the metal hi-k layer.
US07826249B2
A programmable resistance memory device includes a semiconductor substrate, at least one cell array, in which memory cells are arranged formed above the semiconductor substrate. Each of the memory cells has a stack structure of a programmable resistance element and an access element, the programmable resistance element storing a high resistance state or a low resistance state determined due to the polarity of voltage application in a non-volatile manner. The access element has such a resistance value in an off-state in a certain voltage range that is ten time or more as high as that in a select state. A read/write circuit is formed on a semiconductor substrate as underlying the cell array for data reading and data writing in communication with the cell array.
US07826247B2
An initialization method of the present invention is a method for initializing a material (variable-resistance material) (2) whose resistance value increases/decreases according to the polarity of an applied electric pulse. An electric pulse having a first polarity is applied at least once between first and second electrodes (1, 3) connected to the variable-resistance material (2) such that the potential of the first electrode is higher than that of the second electrode.
US07826245B2
A semiconductor memory includes a memory cell array area having a memory cell, a word line contact area adjacent to the memory cell array area, a word line arranged straddling the memory cell array area and the word line contact area, a contact hole provided on the word line in the word line contact area, and a word line driver connected to the word line via the contact hole. A size of the contact hole is larger than a width of the word line, and the lowest parts of the contact hole exist on a position lower than a top surface of the word line and higher than a bottom surface of the word line.
US07826242B2
A content addressable memory (CAM) device includes a plurality of CAM rows, a number of sequencing logic circuits, and a programmable interconnect structure. Each CAM row includes a number of CAM cells to generate a match signal on a match line and includes an enable input. Each sequencing logic circuit includes an input and an output, and is configured to count sequences of match signals from the CAM rows. The programmable interconnect structure selectively connects the match line of any CAM row to the input of any sequencing logic circuit, and selectively connects the output of any sequencing logic circuit to the enable input of any CAM row.
US07826236B2
An apparatus, system, and method are disclosed for a switching power supply with high efficiency near zero load conditions. A power detection module detects power provided to a load. The switching power supply is capable of operating in a zero voltage switching mode. The power detection module detects when the load power falls below a minimum power threshold. A low load power control module operates the switching power supply in a low load mode if the power detection module detects that the power to the load is below the minimum power threshold. The low load mode includes operating the power supply in zero voltage switching mode in response to an output voltage of the power supply falling below a regulation voltage threshold. The low load mode includes turning off switching of the power supply in response to the output voltage of the power supply rising above the regulation voltage threshold.
US07826231B2
A power conversion apparatus comprising a base which includes a first fixation portion and a second fixation portion that are coupled to each other at a desired angle, wherein power modules are fixed on the first fixation portion of the base, a control circuit board is fixed with its first principal surface held in direct or indirect touch with the second fixation portion of the base, and components constituting a control circuit are packaged on the second principal surface of the control circuit board. Owing to the configuration, a versatility for the installation of the power conversion apparatus on a vehicle becomes high, the vibration-proofness of the control circuit board is enhanced, and heats generated by the electronic components, etc. packaged on the control circuit board are sufficiently emitted.
US07826229B2
A retention assembly comprises a hinged load plate configured for rotational closure over a component and compression of a pre-compressed spring that distributes force of the spring across the component in tool-less retention of the component.
US07826220B1
An electronic device security container is taught which is used for storing valuable objects which consists of a console having electronic devices inside including a clock radio, a iPod® docking station, a fingerprint recognition biometric device and an electrical locking mechanism. A power supply provides electrical energy to the electronic devices housed within the console. An enclosure is attached to the console, which has a top opening lid, and a bottom storage container with a spring loaded hinge attached therebetween. An alternate embodiment is for a slide drawer opening security container differing only in the configuration of an enclosure which contains a sliding drawer under the console instead of the lid opening on the enclosure top.
US07826205B2
A device having at least one processor, at least one memory device accessible by the processor, a display device, a housing and a support. The support is rotatably coupled to the housing. One side of the support carries a data entry device and the other side of the support carries at least one other input device. By rotating the support between different positions, users can interchangeably operate the data entry device and the input device.
US07826203B2
A transformative adapter coupling multiple alternative consumer electronic devices to a host and a modular system including the host, the transformative adapter and the consumer electronic device. The host is an appliance or wall mounted portable host and has a host service interface. The consumer electronic device has a device service interface that is different than the host service interface. The transformative adapter mechanically couples the service interfaces and supplies at least one electrical service between the service interfaces. The service electrical service can be a power or a data service.
US07826202B2
A universal power distribution system is provided for routing electrical circuits within a building structure to comprehensively provide electrical power to the building in ceiling configurations, wall-mounted configurations, raised floor configurations and in office furniture configurations. The system components for all of these configurations have common plug connectors that are engagable with each other so as to be readily usable in a wide variety of applications. The system is readily adaptable to form virtually any conventional circuit configuration found within conventional hard-wired systems yet is formed simply through the routing of the cables through the building cavities and interconnection is accomplished merely by plugging components together rather than through labor-intensive manual wiring.
US07826196B2
The present invention relates to a ceramic laminated device including a dielectric ceramic and an Ag electrode. In a dielectric ceramic that can be sintered at low temperatures and has a high dielectric constant and Q value, reactivity between the ceramic and Ag during sintering is suppressed low and segregation of specific elements in the proximity of the electrode is controlled. Thus, a filter having a high Q value and low loss is produced stably. For this purpose, in a ceramic laminated body including at least a ceramic and a Si-containing glass, a ratio of A/B, i.e. a ratio of a Si element concentration (A) within a range at a distance of 5 μm or smaller from the Ag electrode to a Si element concentration (B) within a range at a distance larger than 5 μm from the Ag electrode, is set equal to or smaller than 2.
US07826184B2
A circuit interrupter for interrupting current on a line conductor is provided. The circuit interrupter includes separable contacts, a trip mechanism, a bimetal, a microprocessor, a series arc detection sequence, a low-pass filter circuit, and a high-pass filter circuit. The trip mechanism selectively opens the separable contacts when activated. The series arc detection sequence is resident on the microprocessor and includes a plurality of series fault detection algorithms. The low-pass filter circuit provides a low-pass signal to the series arc detection sequence. The high-pass filter circuit provides a high-pass signal to the series arc detection sequence. The sequence selects a particular algorithm from the plurality of algorithms based on the low-pass signal. The sequence calculates a plurality of statistical features from the high-pass signal and sends an output signal to activate the trip mechanism based on a comparison of the plurality of statistical features to the particular algorithm.
US07826176B2
A magnetic recording media includes a toroidal substrate, a surface thereof is divided into a recording area located in a central part between an outer peripheral edge and an inner peripheral edge, edge areas located within 100 μm or more and 2,000 μm or less from the outer and inner peripheral edges, respectively, and adjacent areas located between the edge areas and the recording area, respectively, a magnetic film on the substrate, and a protective film on the magnetic film, in which the magnetic film is thinner in the edge areas than that in the adjacent areas, and at least a part of the protective film in the edge areas is thicker than that in the adjacent areas.
US07826175B2
A thin-film magnetic head includes a first magnetic layer, a flat, spiral-shaped coil, a toroidal-shaped insulating layer covering the coil, and a second magnetic layer touching the insulating layer and disposed to sandwich part of the coil between itself and the first magnetic layer. The second magnetic layer has a recessed portion that enters a space inside the insulating layer. In the recessed portion, the bottom surface of the second magnetic layer includes a first flat portion a part of which touches the top surface of the first magnetic layer, while the top surface of the second magnetic layer includes a second flat portion located in the space and substantially parallel to the first flat portion. In a cross section that divides each of the first and second magnetic layers into two equal portions, the second flat portion is 0.3 to 6 μm in length, and a distance from an edge of the interface between the top surface of the first magnetic layer and the first flat portion closer to the medium facing surface to an edge of the top surface of the first magnetic layer farther from the medium facing surface is 0.35 to 0.95 times the length of the first flat portion.
US07826171B2
In general, the invention is directed to techniques for integrated interconnects with a set of disc drives. The interconnects allow for a set of disc drives to be positioned in an array; for example, as set of disc drives may be stacked to communicate with a device through a single interface of the device. The interconnects may be formed as vias within the housing of the disc drives. Vias may produced using MEMS techniques, e.g., electroplating, as part of the manufacturing processes of the disc drive itself.
US07826166B2
A hard disk drive that includes a disk and a head that is separated from the disk by a flying height. The disk drive also includes a circuit that determines the flying height from an equation that uses a third harmonic of a read signal. The read signal includes a data pattern that is a product of a first data pattern and a second data pattern. The resultant data pattern provides a third harmonic with a relatively high magnitude and improved signal to noise ratio.
US07826163B2
A system is capable of detecting a “large” shock. In contrast to just any shock, a large shock exceeds some threshold of magnitude or duration and may generate particles and/or the deposit of particles on a recording head, which can result in write errors. Responsive to detection of a large shock, the system can take corrective action, such as executing one or more corrective action seeks after detection of the large shock or executing a series of corrective actions seeks during a certain number of load operations after detection of the large shock. RAW verifications may be performed to confirm correct write operation of the recording head after such corrective action.
US07826162B2
A hard disk drive is disclosed including a voice coil motor and a magnetic sensor communicating with a control circuit. A magnetic sensor reading is created and used to stop access operations in response to the reading of an external magnetic field that may be strong enough to disrupt a slider accessing a rotating disk surface. Also disclosed are a main flex circuit and head stack assembly including the magnetic sensor for use in a hard disk drive. Control circuits and processors are disclosed for receiving the magnetic reading to stop access operations in hard disk drives. The hard disk drive may be a Perpendicular Magnetic Recording (PMR) hard disk drive.
US07826158B2
The present invention aims to provide a lens drive unit installation structure which enhances dust resistance to improve reliability and realizes miniaturization and easiness to assemble. For achieving the purposes, the lens drive unit installation structure for installing a lens drive unit including: a lens holding frame for holding a lens, and a lens moving mechanism for slidingly move the lens holding frame in the direction of an optical axis using a drive source, wherein the drive source to be linked with the lens moving mechanism is arranged on the side of the lens holding frame view from the direction of the optical axis, and a partition is set between the lens holding frame and the drive source, thereby the lens and the drive source are arranged separately from each other.
US07826156B2
A lens barrel includes a cam ring (5) that determines the position of a first lens frame (11) in the optical axis direction; a first correcting tube (1) that is made of a material having a coefficient of linear expansion different from that of the cam ring (5) and determines the position of the cam ring (5) in the optical axis direction; and a second correcting tube (2) that is made of a material having a coefficient of linear expansion different from that of a movable frame (6) and determines the position of a second lens frame (21) in the optical axis direction, wherein integrally with a change in the dimension of the first correcting tube (1) in the optical axis direction due to a temperature change, the cam ring (5) moves in the optical direction, and at the same time the first and second lenses (10, 20) move in the optical axis direction; and integrally with a change in the dimension of the second correcting tube (2) in the optical axis direction due to the temperature change, the second lens (20) moves in the optical axis direction, and the distance between the first lens (10) and the second lens (20) changes.
US07826154B2
An exemplary portable electronic device includes a main body, a first camera module disposed in the main body, a second camera module disposed in the main body adjacent to the first camera module, and a light diverging lens rotatably mounted on the main body. The light diverging lens has a first surface and an opposite second surface. The light diverging lens is rotatable between a first position and a second position. When the light diverging lens is in the first position, the light diverging lens is optically aligned with the first camera module and the first surface of the light diverging lens faces the first camera module. When the light diverging lens is in the second position, the light diverging lens is optically aligned with the second camera module and the second surface of the light diverging lens faces the second camera module.
US07826152B2
A composite optical device 1 includes a first optical section 10 having an optical functional surface 11 and a second optical section 20 bonded to the first optical section 10 on the optical functional surface 11. The optical functional surface 11 includes a smooth part 13 and a concave-convex part 12 adjacent to each other, and is constructed so that a position P2, along a normal direction of the smooth part 13, of a concave bottom of the concave-convex part 12 can be closer to the center of the first optical section 10 than a position P1 along the normal direction of an end of the smooth part 13 on a side of the concave-convex part 12 in a boundary vicinity portion NR between the smooth part 13 and the concave-convex part 12.
US07826150B2
A lens includes a central optical portion, a peripheral portion surrounding the central optical portion, a first ZnS coating formed on the central optical portion and the peripheral portion at one side of the lens, and a first MgF2 coating formed the central optical, the peripheral portion being free of MgF2 coating formed thereon. The optical thickness of the first ZnS coating is one quarter of a wavelength of predetermined light passing therethrough. The optical thickness of the first MgF2 coating is one quarter of the wavelength of the predetermined light.
US07826142B2
An embodiment of the present invention provides a method for designing optical surfaces. According to this method, m optical surfaces are defined, such that each successive optical surface receives a wavefront from a previous optical surface. Wavefront aberrations caused by each optical surface are calculated. The changes at each respective optical surface required to compensate for the wavefront aberration caused by the respective optical surfaces are then calculated. A desired optical profile for each of the m optical surfaces is determined in accordance with the calculated changes to each respective optical surface.
US07826137B2
Provided is a reflective optical circulator capable of improving characteristics by preventing the occurrence of PDL and non-uniformity of insertion losses of reciprocating optical paths. The reflective optical circulator includes: an optical element unit having a first polarization separating element, a 45° non-reciprocal polarization plane rotating element, a phase element for rotating a polarization plane of an incident light by 90°, and a second polarization separating element; a light incidence/emission unit; a lens; and a reflector. All waveguides are disposed at an equivalent distance from a central point, and a shift amount of an extraordinary ray in the second polarization separating element is set to be larger than a shift amount of an extraordinary ray in the first polarization separating element. In addition, the phase element is constructed with two phase optical elements, and only one polarization component is allowed to transmit through the two phase optical elements.
US07826127B2
A microelectromechanical systems device having a transparent substrate joined to a planar backplate with a raised perimeter structure forming a recessed cavity or cell. The raised perimeter structure is formed by applying a first layer around the peripheral area of the backplate to form a recessed cell. A second layer is applied over the first layer. The first layer is thicker than the second layer. The thicker layer comprises a viscous material. A second layer is a thinner adhesive layer, and is applied over the thicker layer to join the backplate to the transparent substrate to encapsulate the microelectromechanical systems device formed on the transparent substrate.
US07826124B2
A flexible electrochromic (EC) panel that is usable for a display device or for other applications in which at least a region of the panel is selectively caused to change opacity. An exemplary EC panel includes an electrochromic working layer or electrode formed of a PProDOT-Me2 polymer film that is deposited on an indium tin oxide (ITO)-coated polyethylene terephthalate (PET) flexible substrate. Similarly, a counter electrode is formed by depositing a vanadium oxide-titanium oxide (V2O5—TiO2) composite film on another ITO PET coated flexible substrate. An ultraviolet light-cured film sealant is employed to seal the flexible panel and also serves as a spacer between the working and counter electrodes. The film sealant is patterned to define a volume for injecting an electrolyte solution through an inlet port provided in the film sealant. The inlet port is then closed. The EC panel can readily be flexed without damage.
US07826122B2
An optical modulation apparatus that performs optimum bias voltage control for optical modulation without using a pilot tone. A drive unit generates a drive signal by adding a bias voltage to an input data signal. A light modulation unit modulates input light output from a light source unit, in accordance with the drive signal, and outputs the results as optical signals. A forward monitoring unit monitors a forward signal of the light modulation unit and outputs the forward signal. A reverse monitoring unit monitors a reverse signal of the light modulation unit and outputs a reverse signal. A bias control unit controls the bias voltage so that a measured monitor ratio matches a target value of the ratio between the forward signal and the reverse signal, obtained when the operating point of the light modulation unit is in a predetermined position on its operation characteristic curve.
US07826117B2
An attachment lens is arranged in a stage subsequent to a scanning lens. After a laser beam is converged by the scanning lens, the laser beam is converted into a parallel beam by the attachment lens. When the scanning lens is displaced in a direction perpendicular to an optical axis of the laser beam, a traveling direction of the laser beam is bent by a predetermined angle immediately after the laser beam passes through the scanning lens. Then, the traveling direction of the laser beam is further bent by a predetermined angle in the same direction by the passage of the laser beam through the attachment lens. Accordingly, a final swing angle of the laser beam outgoing from an outgoing window is increased by a swing angle imparted by the attachment lens compared with the case where the attachment lens is not arranged. One of lens surfaces of the attachment lens is formed in a toroidal surface, which allows the laser beam to have a long outline in a vertical direction.
US07826115B2
An (N+1) number of physical systems each having five energy levels |0>, |1>, |2>, |3>, and |4>, a qubit being expressed by |0> and |1>, are provided in an optical cavity having a cavity mode resonant with |2>-|3>, such that an N number of control systems and a target system are prepared. The target system is irradiated with light pulses resonant with |0>-|4>, |1>-|4>, and |2>-|4> to change a superposed state |c> to |2>. All of the physical systems are irradiated with light pulses resonant with |0>-|3> and |1>-|3>, and a phase of the light pulse resonant with the target system is shifted by a specific value dependent on a unitary transformation U. The target system is irradiated with light pulses resonant with |0>-|4>, |1>-|4>, and |2>-|4>, with a phase difference between them being set to a specific value dependent on the unitary transformation U, to return |2> to |c>.
