US09831756B2
The switching power supply device is provided with a high-withstand voltage first transistor, a first electrode of which being connected to a first node; a low-withstand voltage second transistor, a first electrode of which being connected to a second electrode of the first transistor, and a second electrode of which being connected to a second node; and a drive circuit. Each of the first and second transistors has a parasitic diode connected in the forward direction between the second and first electrodes. The drive circuit, in a case where electrical current is to flow from the first node to the second node, turns on the first and second transistors, and, in a case where electrical current is to flow from the second node to the first node, turns on the first transistor, and turns off the second transistor.
US09831752B2
An electric machine includes a stator and a rotor. The stator is disposed near to the rotor and has at least one first stator unit and at least one second stator unit. The first stator unit has a first tooth and a second tooth, and the second stator unit has a third tooth and a fourth tooth. The rotor has a rotating direction or a moving direction with respect to the stator. The first tooth and the third tooth are adjacently disposed to each other along the rotating direction or the moving direction. The protruding directions of the first tooth and the third tooth respectively form a first angle and a third angle with the radial direction of the rotor, and the first angle and the third angle are different.
US09831742B2
An electromechanical flywheel machine includes a flywheel mass and a motor-generator having a rotor rotatable about a stationary inner stator having stator windings.
US09831736B2
In a bus bar unit in which a plurality of bus bars are formed by insert molding and arranged in an axial direction of a stator, each bus bar includes: a main body portion extending in a circumferential direction of the stator; a through hole formed in the main body portion, into which a support pin for supporting the main body portion of another bus bar is inserted in the axial direction of the stator during insert molding; and a projecting portion provided on a side portion of the main body portion in alignment with the through hole so as to increase a sectional area of the main body portion.
US09831735B2
A stator includes a hollow cylindrical stator core and a stator coil formed of a plurality of electric conductor segments. Each of the electric conductor segments includes, at least, an in-slot portion received in a corresponding slot of the stator core and a protruding portion that protrudes from the in-slot portion outside of the corresponding slot. Each of the electric conductor segments also has an insulating coat covering its outer surface. For each intersecting pair of the protruding portions of the electric conductor segments, at least one of the two protruding portions of the intersecting pair has an indentation formed in a side face thereof radially facing the other protruding portion at the intersection of the two protruding portions. Further, a thickness of the insulating coats at the indentations is substantially equal to a thickness of the insulating coats at the in-slot portions of the electric conductor segments.
US09831729B2
A rotor is and a motor including the rotor and a stator are provided. The rotor includes a rotor core and rotor poles. The rotor poles are arranged circumferentially around the rotor core, and each of the rotor poles is formed in an asymmetric shape. The stator is spaced apart from the rotor and includes slots which are configured so that a coil may be wound around the slots.
US09831726B2
An electrical machine, in particular an electric motor of a motor vehicle, having a stator and having a rotor which has a rotation axis. In this case, an electrical machine can be a brushless electric motor (DC motor) or a synchronous machine, but also a generator. The stator or the rotor has an electromagnet structure and the other has a permanent-magnet structure which comprises a first quantity of permanent magnets and a second quantity of permanent magnets. At an operating temperature, the magnetic coercive field strength of the first quantity is greater than the magnetic coercive field strength of the second quantity.
US09831724B2
A method for operating a Wearable Access Sensor (“WAS”). The methods comprise: capturing RF energy by the WAS, where the RF energy is emitted within a surrounding environment from equipment disposed at an access point of a restricted area; passing the RF energy through a switch that is normally in a position which provides an electrical connection between an antenna of the WAS and a full wave rectifier of the WAS; performing operations by the WAS to convert the RF energy into direct current for generating electric power; supplying the electric power to an energy storage device of the WAS for charging the energy storage device to a pre-determined voltage level; and supplying power from the energy storage device to a controller of the WAS when a voltage level of the energy storage device is equal to or greater than the pre-determined voltage level.
US09831723B2
A signal generator generates an electrical signal that is sent to an amplifier, which increases the power of the signal using power from a power source. The amplified signal is fed to a sender transducer to generate ultrasonic waves that can be focused and sent to a receiver. The receiver transducer converts the ultrasonic waves back into electrical energy and stores it in an energy storage device, such as a battery, or uses the electrical energy to power a device. In this way, a device can be remotely charged or powered without having to be tethered to an electrical outlet.
US09831718B2
Disclosed here is a TV system with an integrated wireless power transmitter. The wireless power transmitter enables the TV system to provide a power source in the form of pockets of energy. A wireless power receiver may be coupled to the electrical devices to receive an electrical power source and transfer it to the electrical device. The receivers in the devices may capture energy from the pockets of energy formed by the wireless transmitter component in the TV system in order to power an electrical device.
US09831708B2
A charging device for a portable device, e.g., in a motor vehicle, includes a resonant circuit, controllable by a trigger device, for inductive transmission of energy to the portable device, wherein the trigger device is designed such that the curve shape of the excitation for the resonant circuit is generated based on an operating state of the charging device.
US09831686B2
A wireless power transmission device includes a detection coil and a capacitor that configure a resonance circuit. An oscillation circuit generates high-frequency current corresponding to a detection frequency for performing presence detection of an electric appliance and metal. A presence detection circuit performs presence detection of the electric appliance and the metal based on an output voltage obtained by exciting the detection coil with the high-frequency current having the detection frequency. A detection condition changing circuit performs an initial value setting mode that changes a detection condition of the presence detection circuit in accordance with a resonance characteristic. The detection condition changing circuit includes a detection frequency changing circuit that changes the detection frequency in accordance with the resonance characteristic.
US09831681B2
A power reception apparatus includes a plurality of power extraction coils that extract power from a coil being a power supply source, a switch that selects one of the plurality of the power extraction coils and connects the selected power extraction coil to a battery, and a controller that senses a charging state of the battery and changes over the switch. The plurality of the power extraction coils are different from each other in terms of a diameter, the number of turns, or a distance from the coil being the power supply source.
US09831680B2
Systems, apparatus, and methods for controlling power modes in electronic devices are provided. A system may include an electronic device and an input device that sends power mode selection information via a network to a power mode selection receiving component in the electronic device. The electronic device includes a first power component that powers a first component, and a switching component that controls the first power component. The electronic device may include a second power component that powers a second component. The switching component may control the second power component. The power mode selection receiving component and the switching component may be powered independently of the first and the second component. If the power mode selection information indicates an off mode, the electronic device may provide power to the power mode selection receiving component and the switching component and not to the first and the second component.
US09831679B2
A power transmission apparatus may comprise: a motor/generator unit configured to drive a motor with three-phase alternating current (AC) power converted from a supplied AC power or generating electrical power to supply AC power; a battery unit configured to charge electrical energy with direct current (DC) power and supplying the DC power by using the charged electrical energy; and/or a converter configured to convert the DC power supplied from the battery unit to the AC power to supply the AC power to the motor/generator unit or an external electrical grid based on control signals, or configured to convert the AC power supplied from the external electrical grid or the motor/generator unit to the DC power to charge the battery unit with the DC power based on the control signals.
US09831672B2
The disclosed embodiments provide a system that operates a power supply. During operation, the system disposes a first switching mechanism between a first output of a first power converter and two or more loads. Next, the system obtains two or more error signals for the two or more loads, wherein each error signal from the two or more error signals represents a difference between a load voltage of a load from the two or more loads and a first reference voltage for the load from a first set of reference voltages for driving the two or more loads using the first power converter. The system then uses the first switching mechanism to couple the load with a largest error signal from the two or more error signals to the first output.
US09831668B2
A power distribution system for off-shore natural resource platforms includes an off-shore medium voltage direct current (MVDC) power bus. The MVDC power bus includes multiple power bus segments, each of which may be connected to one or more other power bus segments via a corresponding circuit breaker. Each power bus segment may also be electrically coupled to an off-shore renewable energy source, such as a wind farm, and/or an off-shore drilling platform. The off-shore drilling platforms may include local power distribution systems electrically connected to a corresponding power bus segment via a circuit breaker to receive power from the MVDC power bus and supply power to local equipment of the off-shore drilling platform.
US09831667B2
The present invention relates to a load control system in which a power cable of a DC or AC is used for on/off control and dimming of connected load devices without adding significant hardware structure. The control is achieved through a change in the DC or AC bus voltage. A grid controller can perform on/off control and dimming for an entire group of connected load devices by changing the bus voltage. Connected load devices that do understand or want to make use of this feature will be unaffected. In order to reduce the effects of voltage drop, a calibration procedure is provided. The calibration procedure first triggers the connected load devices into a calibration mode and then initiates a number of predefined output level commands that allow the load devices to build an individual correction for the undesired voltage drop.
US09831666B2
Apparatus and methods for electrostatic discharge (ESD) protection of radio frequency circuits are provided. In certain configurations, an integrated circuit includes a first pin, a second pin, a forward ESD protection circuit, and a reverse ESD protection circuit. The forward ESD protection circuit includes one or more P+/N-EPI diodes, one or more ESD protection devices, and one or more P-EPI/N+ diodes electrically connected in series between the first pin and the second pin. A first P+/N-EPI diode of the one or more P+/N-EPI diodes includes an anode electrically connected to the first pin. The reverse ESD protection circuit comprising one or more P+/N-EPI diodes, one or more ESD protection devices, and one or more P-EPI/N+ diodes electrically connected in series between the second pin and the first pin. A first P-EPI/N+ diode of the one or more P-EPI/N+ diodes includes a cathode electrically connected to the first pin.
US09831662B2
Systems and methods provide power quality devices that have a dual use connector that will couple to a device being protected, such as a telephone handset, and will also provide a communication interface that a technician can access to establish communications with the power quality device.
US09831660B2
The object of the invention is a device (1) for protecting a component (EB) against thermal overload. The device (1) has an actuating mechanism (B) which is brought into thermal contact with the component to be protected (EB) when in use, and which is capable of activating a switch (S) upon reaching a certain temperature Tswitch. The switch (S) can be used both as a disconnection switch and as a short-circuiting switch in relation to the component to be protected (EB), with the switch (S) furthermore having a selection mechanism (A) with which one can choose whether the switch (S) should be used as a disconnection switch or as a short-circuiting switch in relation to the component to be protected (EB).
US09831659B2
Disclosed herein are various embodiments of devices and related methods for detecting an electrical arc event using a motor management relay and for suppressing the electrical arc event. The motor management relay may incorporate an optical arc-flash sensor configured to detect an optical event. Control logic may analyze the optical event and determine whether the optical event corresponds to an electrical arc event. When an electrical arc event is detected an instruction may be issued via a control port in communication with the control logic to implement a protective action. According to various embodiments, a plurality of sensors for monitoring electrical characteristics of a motor may also be in communication with the control logic. Input from the sensors may be analyzed in order to determine whether the optical event corresponds to an electrical arc event.
US09831657B2
A device for switching a direct current in a pole of a direct current network includes two connecting terminals to be connected in series with the pole, an operating current path extending between the connecting terminals, at least one mechanical switch in the operating current path, a disconnection branch including a power switching unit for shutting down high short-circuit currents having power semiconductor switches that can be switched on and off, and a commutation device for commutating a current from the operating current path to the disconnection branch. In order to provide such a device which is economical, generates fewer losses and at the same time is able to switch high short-circuit currents quickly, the commutation device is provided with at least one inductive component.
US09831656B2
A circuit interruption device (e.g., a molded case circuit breaker) includes at least one set of contacts, a contact actuator mechanism configured to open the at least one set of contacts and a trip control circuit configured to cause the contact actuator mechanism to open the at least one set of contacts responsive to a condition satisfying a first trip criterion and to apply a second trip criterion (e.g., a lower current level trip threshold) responsive to the opening of the at least one set of contacts. The trip control circuit may be configured to apply the second trip criterion after a succeeding closure of the at least one set of contacts. The trip control circuit may be further configured to return to application of the first trip criterion after lapse of a predetermined interval following the succeeding closure of the at least one set of contacts.
US09831653B2
Provided is a cable twist allowance system for a wind turbine system. The system includes a sun gear disposed within a tower of wind turbine, a pivot disk connected with the sun gear, a plurality of lever members, each including a plurality of cables and spaced a predetermined distance apart from each other, the plurality of level members being pivotably connected with a surface of the pivot disk and rotatable about the sun gear; and a plurality of compression members, each compression member corresponding to each lever member and adjusting a position of a respective lever member based on a radial force applied to the plurality of cables of the respective lever member.
US09831639B2
A system and method for detecting resonant frequency of a corona igniter concurrent with operation of the corona igniter is provided. The method includes providing a plurality of pulses of energy to the corona igniter, each having a pulse duration and spaced from one another by a deadtime duration during which no energy is provided to the corona igniter. Each pulse duration is ceased before current flowing in the corona igniter crosses zero, and each zero crossing of the current occurs during one of the deadtime durations. The next pulse of energy is provided to the corona igniter in response to the zero crossing of the current. A resonant frequency value is then obtained based on a sum of the pulse and deadtime durations of two consecutive cycles, or the time between zero crossings. The resonant frequency values become more accurate over time, and the drive frequency is adjusted accordingly.
US09831638B2
The spark plug has a shaft shaped center electrode, insulator, terminal fitting, ground electrode and resistor. The insulator has an axially penetrating shaft hole, and the center electrode is held in a tip end side of the shaft hole. The terminal fitting has a shaft and a terminal part. The shaft is held in a base end side of the shaft hole. The terminal part is projected from a base end of the shaft hole to a base end side of the spark plug. The ground electrode faces the center electrode in a tip end side of the shaft hole. The resistor is disposed between the center electrode and the terminal fitting in the shaft hole. An axial length L of the resistor is 15 mm≦L≦22.5 mm. An axial length T of the shaft satisfies a relation of 1.25≦T/L.
US09831628B2
A system and method for automatically performing gas optimization after a refill in the chambers of a two chamber gas discharge laser is disclosed. The laser is fired at low power, and the gas in the amplifier laser chamber bled if necessary until the discharge voltage meets or exceeds a minimum value without dropping the pressure below a minimum value. The power output is increased to a burst pattern that approximates the expected operation of the laser, and the amplifier chamber gas bled again if necessary until the voltage and an output energy meet or exceed minimum values, or until the pressure is less than a minimum value. The gas in the master oscillator chamber is then bled if necessary until the output energy of the master oscillator meets or falls below a maximum value, again without dropping the pressure in the chamber below the minimum value. While the pressure is adjusted, bandwidth is also measured and adjusted to stay within a desired range. Once the target values are provided, the process runs quickly without manual interaction.
US09831626B2
A broadband light source includes a first electrodeless lamp to generate first broadband light from plasma, a first elliptical reflector having first and second focuses, the first elliptical reflector enclosing a rear portion of the first electrodeless lamp positioned at the first focus of the first elliptical reflector such that the first broadband light is reflected from the first elliptical reflector toward a light collector as a collective light, a symmetrically curved reflector having a third focus, the symmetrically curved reflector positioned such that the third focus is coincident with one of the first and second focuses, and a laser irradiator to provide a laser beam to the first electrodeless lamp.
US09831623B2
A connection adapter for transmitting signals of a programmable logic controller having a signal interface with electrical contact pins arranged in rows includes contact terminals for electrically contacting the electrical contact pins of the signal interface, each contact terminal being receiving one electrical contact pin of the signal interface; contact chambers for accommodating the contact terminals, each contact terminal being arranged in one contact chamber, the contact chambers being arranged in rows, with insulating elements being arranged between adjacent contact chambers; and a housing in which the contact terminals and the contact chambers are received, the housing being closed and electrically insulated.
US09831613B2
A shielding cage of a connector is disclosed. The shielding cage includes an opening defined by four walls and configured to receive a plug of a mating connector, and a plurality of shielding spring sheets held on the four walls, each shielding spring sheet having an inner spring sheet portion located inside the opening and an outer spring sheet portion located outside the opening.
US09831612B1
The embodiments of the present invention provide a shielded connector having improved shielding effectiveness to reduce electromagnetic interference (EMI). Some of the various embodiments provide high-speed electrical connectors capable of carrying gigabyte data rate signals. The shielding may employ, among other things, one or more shielding structures to reduce the EMI associated with these and other signals. The shielding structures may be oriented to reduce or limit the apertures within the connector through which EMI can penetrate. For example, some embodiments for a universal serial bus (USB) connector may support both a USB 3.0 and USB 2.0. For these embodiments, a grounding tab or peg may be placed in the rear of the connector between the USB 3.0 and the USB 2.0 connections to divide the aperture for the port into a plurality of sections. The grounding tab or peg may also serve as a structural support for the connector.
US09831606B2
A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuitry configured to at least partially reduce crosstalk between the elongated contacts.
US09831601B2
A connector assembly is provided which has a connector position assurance apparatus that maintains a required CPA insertion force when the CPA is fastened and before the counterpart connector is fastened.
US09831595B2
A connector waterproofing structure watertightly seals a gap between openings of cavities of a pair of housings which accommodate terminals. In the structure, the pair of housings includes annular members formed at each of ends of the openings. The annular members are made of resin, protrude and surround the openings, either one of the annular members is formed into such a shape to be pressed to an inner peripheral surface or an outer peripheral surface of the opposite annular member, when the pair of housings are fitted together, and the inner peripheral surface or the outer peripheral surface are obliquely formed so that the wall thickness of the opposite annular member is gradually increased from the distal end toward the back.
US09831594B2
An electric power supply connector for vehicle (10) is provided with an inlet body (20) including a connector fitting portion (21) into which a mating connector can fit. Tubular components made of metal are fixed around the connector fitting portion (21) with one end part (26A) of each tubular component projecting more than another end part (26B). A cover (30) with insertion holes (33) into which the tubular components are to be inserted is fixed to the inlet body (20) with the one end part (26A) projecting from an opening of each insertion hole (33). A seal (40) is configured to seal between the inlet body (20) and the cover (30) by being held in close contact with peripheral edges (27) of the tubular components in the inlet body (20) and edges (37) of the insertion holes (33).
US09831592B2
Provided is an electrical connector mounted on a circuit board and including: a first connection terminal whose one end is electrically connected to the circuit board; a housing for supporting the first connection terminal while having the other end of the first connection terminal surrounded by lateral walls and disposed inside the housing, and having an opening toward an upper part opposite to a bottom part where the housing makes contact with the circuit board; a second connection terminal whose one end is electrically connected to the other end of the first connection terminal and whose other end is electrically connected to an external connection terminal inserted in the electrical connector; a lid for engaging the opening of the housing and covering the other end of the first connection terminal and the second connection terminal. The lid has a penetration hole configured to ventilate the housing.
US09831591B2
An electrical contact for plugging into a contact cavity of a plug-in connector. The electrical contact includes an elongated housing extending in the plug-in direction, and an elongated catch element for latching the contact in the contact cavity. The catch element is fixed in place on the housing by a first end. By a first section, the catch element elastically and obliquely projects from the housing in an outward direction, counter to the plug-in direction, and transitions from a second, self-supporting end of the catch element to a second section of the catch element, which is bent inwardly in the direction of the housing. The second section has a rear-side area whose surface normal extends essentially counter to the plug-in direction. A projection is situated on the rear-side area projecting from the rear-side area beyond a maximum longitudinal extension of the rear-side area, when viewed counter to the plug-in direction.
US09831589B2
A compressible contact pin. The contact pin includes a first contact element and a second contact element. A compressible member is coupled between the first contact element and the second contact element to compress when one or more external forces are applied between the first contact element and the second contact element. In addition, the compressible member maintains a separation distance between the first and second contact elements when no external forces are applied. A plurality of conductive particles is bounded by the compressible member to form an electrical connection between the first contact element and the second contact element. The conductive particles are configured to compress with one another when the compressible member is compressed.
US09831587B2
The present invention relates to an electrical terminal for a female connector. The terminal includes a contact blade having a first sheet plane. The contact blade is configured to contact an electrical pin with a contact force when the terminal is mated with the electrical and a separate support blade having a second sheet plane. The support blade engages with a corresponding contact blade to increase the contact force. The first and second sheet planes are orientated substantially perpendicular to each other. The support blade includes an engaging portion configured to engage the corresponding contact blade transversely in a middle of the corresponding contact blade.
US09831585B2
The present invention relates to an electrical terminal for a female connector. The terminal includes a contact blade having a first sheet plane. The contact blade is configured to contact an electrical pin with a contact force when the terminal is mated with the electrical and a separate support blade having a second sheet plane. The support blade engages with a corresponding contact blade to increase the contact force. The first and second sheet planes are orientated substantially perpendicular to each other.
US09831584B2
A plug-in connector having an inner conductor and an insulator which is surrounded by the inner conductor, the insulator having a first insulator part and a second insulator part which are interconnected such that they can rotate with respect to each other through an insulator joint.
US09831574B2
An electrical plug connector includes a plug insulated housing which is integrally formed and plug terminals. A transition segment connected between first and second contact portions of each plug terminal allows the first contact portion to be in contact with and arranged substantially parallel to the second contact portion, so that connectors with reduced width can be manufactured. In addition, the shaping space between a first recessed portion and a second recessed portion of each plug terminal receive materials for forming the plug insulated housing, thus improving the structural strength of the connector. Moreover, embedded ends allow the plug terminals to be secured with the plug bottom wall, so that the plug terminals would not detach from the plug insulated housing easily during manufacturing or operation. The structural strength of the electrical plug connector can be improved, and the plug terminals can be properly assembled with the plug insulated housing.
US09831572B2
A socketless land grid array (LGA) is provided that uses an adhesive material rather than a socket to secure the optical communications module to the LGA and to provide the clamping force that is needed to maintain contact between the module and the LGA and to maintain a flat profile for the module and the LGA. Eliminating the LGA socket eliminates the need to drill holes in the host circuit board and the need for additional hardware (e.g., backing plates, screws, etc.) to secure a socket to the host circuit board. This allows the area of the host circuit board underneath the array of electrical contacts of the LGA to be used for routing electrically-conductive pathways of the host circuit board (e.g., vias and traces) and reduces the amount of time and effort that are needed to secure modules to the respective LGAs.
US09831569B2
A metal protective conductor connection element has a metal foot arrangement which has at least one first metal foot and at least one second metal foot for supporting on a support rail. The first metal foot has a first spring element with a contact region for forming a force-fitting connection of the first spring element of the first metal foot to the support rail and a second spring element with a securing region for forming a form-fitting connection of the second spring element of the first metal foot to the support rail. The second metal foot has a first spring element with a securing region for forming a form-fitting connection of the first spring element of the second metal foot to the support rail and a second spring element for forming a form-fitting connection of the second spring element of the second metal foot to the support rail.
US09831566B2
An antenna comprises a plurality of tiles forming an antenna plane, each of said tiles comprising a plurality of radiating elements. Each radiating element comprises a metallic upper patch disposed above a metallic lower patch, the two patches being separated by a layer insulating them electrically. The lower patch is fed with electric current. Each radiating element comprises a conducting frame disposed parallel to the antenna plane and framing the two patches of said element, the two so-called patches being coupled electromagnetically through the aperture of said frame whose body comprises a rear face of small cross section disposed on the side of the lower patch and a front face of larger cross section disposed on the side of the upper patch, so as to widen the angular scan field of a beam in a plane orthogonal to the antenna plane.
US09831565B2
An antenna arrangement comprising a SIW with at least one radiating arrangement. The SIW comprises a dielectric material, a first and second metal layer and a first and second electric wall element running essentially parallel and electrically connecting the metal layers. For each radiating arrangement, the antenna arrangement comprises at least one coupling aperture in the first metal layer, and for each coupling aperture there is a third wall element running between the first and second electric wall elements, across a SIW longitudinal extension (es). For each radiating arrangement, the antenna arrangement further comprises an at least partly electrically conducting antenna component which comprises at least four radiating elements and is surface-mounted on the first metal layer, enclosing at least one coupling aperture. For each radiating arrangement, electromagnetic signals are arranged to be transmitted between said coupling aperture and said radiating elements.
US09831559B2
An antenna array includes a flexible microstrip PCB feed layer and a plurality of radiating elements attached to the flexible PCB feed layer. The radiating elements comprise a Tau scalable log periodic array of low profile radiating elements for producing a monopole, end fire radiation pattern. Radiating elements include printed inverted F antenna elements and multi-arm puck elements for circular polarization. The antenna array is conformable to a curved surface. The radiating elements can be either integrated within a multi-layer flex or rigid flex PCB, or configured as individual elements that are die attached to a common ground plane flex circuit.
US09831550B2
There are provided a transformer including inductors, and variable capacitors. Capacitance values of the variable capacitors are controlled by a control signal. One end of the first inductor is connected to a reference potential, the first variable capacitor is connected in series between the other end of the first inductor and a first terminal, the second variable capacitor is connected in series between one end of the second inductor and a second terminal, the third variable capacitor is connected in series between the other end of the second inductor and a third terminal. The capacitance values of the variable capacitors are changed by the control signal to obtain a desired pass phase, a loss is small, and both functions of a single-phase-differential conversion and a phase shifter are realized.
US09831548B2
A low sidelobe beam forming method and dual-beam antenna schematic are disclosed, which may preferably be used for 3-sector and 6-sector cellular communication system. Complete antenna combines 2-, 3- or -4 columns dual-beam sub-arrays (modules) with improved beam-forming network (BFN). The modules may be used as part of an array, or as an independent 2-beam antenna. By integrating different types of modules to form a complete array, the present invention provides an improved dual-beam antenna with improved azimuth sidelobe suppression in a wide frequency band of operation, with improved coverage of a desired cellular sector and with less interference being created with other cells. Advantageously, a better cell efficiency is realized with up to 95% of the radiated power being directed in a desired cellular sector.
US09831547B2
An antenna array may include a plurality of co-planar antenna elements forming a sub-array, and at least one non-planar antenna element configured to tilt relative to a planar orientation of the sub-array to provide an air-to-ground service.
US09831544B2
Disclosed is a human body wearable dual band antenna. The disclosed human body wearable antenna comprises: a substrate; a zeroth-order resonance antenna formed on the bottom of the substrate, for receiving a signal from a wireless device which is implanted in a human body; and a micro strip antenna formed on the top of the substrate, for transmitting the signal to a wireless device which is external to the human body. The dual band human body wearable antenna according to the present invention can relay communications between the wireless device which is implanted in the human body and the wireless device which is external to the human body.
US09831541B2
A waveguide, printed circuit board and a method of fabricating a waveguide that includes: providing a ceramic powder and polymer binder slurry, and forming the waveguide from the slurry. The waveguide and a printed circuit that includes the waveguide are also described.
US09831540B2
Systems and methods for improved chip device performance are discussed herein. An exemplary chip device for use in an integrated circuit comprises a bottom and a top opposite the bottom. The chip device comprises a through-chip device interconnect and a clearance region. The through-chip device interconnect is configured to provide an electrical connection between a ground plane trace on the bottom and a chip device path on the top of the chip device. The clearance region on the bottom of the chip device comprises an electrically conductive substance. The size and shape of the clearance region assists in impedance matching. The chip device path on the top of the chip device may further comprise at least one tuning stub. The size and shape of the at least one tuning stub also assists in impedance matching.
US09831535B2
A power supply device in which bars BB extend in one direction and connect the terminals of the battery cells adjacent to each other. The lines (20) are electrically connectable to the bars BB. The tabs TB electrically connect the bars BB to the lines (20). The bar BB is formed of a clad plate formed of a first metal (3A) and a second metal (3B). The bar BB includes first and second holders (3a and 3b), and a tab holder. The first and second holders (3a and 3b) are arranged in the first and second metals, respectively, and hold the terminals at holding positions. The tab holder is arranged in the first metal (3A), and holds the tab TB at a holding position. The impedance between the first holder (3a) and the tab holder is substantially equal to the impedance between the tab holder and the second holder (3b).
US09831533B2
Energy storage structures and fabrication methods are provided. The method include: providing first and second conductive sheet portions separated by a permeable separator sheet, and defining, at least in part, outer walls of the energy storage structure, the first and second surface regions of the first and second conductive sheet portions including first and second electrodes facing first and second (opposite) surfaces of the permeable separator sheet; forming an electrolyte receiving chamber, defined, at least in part, by the first and second surface regions, including: bonding the first and second conductive sheet portions, and the permeable separator sheet together with at least one bonding border forming a bordering frame around at least a portion of the first and second electrodes; and providing an electrolyte within the electrolyte receiving chamber, including in contact with the first and second electrodes, with the electrolyte being capable of passing through the permeable separator sheet.
US09831531B2
A method of manufacturing a battery proposed herein includes the following steps A to D. Step A is the step of preparing a battery case in which an electrode assembly is enclosed. Step B is the step of depressurizing an interior of the battery case prepared in step A. Step C is the step of filling an electrolyte solution and a leakage testing gas into the battery case depressurized in step B. Step D is the step of sealing the battery case containing the electrolyte solution and the leakage testing gas filled in step C.
US09831523B2
The present invention provides non-aqueous electrolyte solution for a lithium secondary battery, comprising fluoroethylene carbonate and a pyrimidine-based compound; and a lithium secondary battery using the same.
US09831519B2
Embodiments described herein relate generally to electrochemical cells having high rate capability, and more particularly to devices, systems and methods of producing high capacity and high rate capability batteries having relatively thick semi-solid electrodes. In some embodiments, an electrochemical cell includes an anode, a semi-solid cathode that includes a suspension of an active material and a conductive material in a liquid electrolyte, and an ion permeable membrane disposed between the anode and the cathode. The semi-solid cathode has a thickness in the range of about 250 μm-2,500 μm, and the electrochemical cell has an area specific capacity of at least 5 mAh/cm2 at a C-rate of C/2.
US09831517B2
A unit cell includes an air inlet/outlet that is formed on a frame unit rather than being installed in a fuel electrode (anode) to simplify a sealing process, and accordingly, a continuous process using a tape casting technique may be performed. In addition, an electrolyte material that is in contact with an air electrode (cathode) in the frame unit is optimized to improve ion conductivity and a porosity of an upper layer material of the fuel electrode unit is optimized to increase fuel diffusion from a gas channel to an electrolyte layer. In addition, a sealing process performed inside the unit cell or between the unit cells of the stack is stabilized and strongly maintained, and thus a fuel cell using the unit cell and the stack disclosed herein may have excellent economic feasibility and high energy efficiency.
US09831516B2
A fuel cell includes a membrane electrode assembly, a separator, a reactant gas channel, a reactant gas manifold, and a buffer portion. The buffer portion includes a first buffer region and a second buffer region. The second buffer region is located in a vicinity of the reactant gas manifold and is deeper than the first buffer region in a stacking direction. Embossed portion groups are arranged in a plurality of rows in the second buffer region between the reactant gas manifold and the first buffer region. Each of the embossed portion groups includes a plurality of embossed portions. A disposition density of the plurality of embossed portions of one of the embossed portion groups in a vicinity of the reactant gas manifold is lower than a disposition density of the plurality of embossed portions of another of the embossed portion groups in a vicinity of the first buffer region.
US09831509B2
A device for separating a fluid having a water and gas portion in a fuel cell system includes a fluid inlet an a fluid outlet with an outlet valve. The separating device includes a first reservoir region for collecting the water portion of the fluid. The first reservoir region includes a first outlet to feed the water portion in the direction of the fluid outlet. The separating device also includes a second reservoir region having a second outlet that feeds the water portion in the direction of the fluid outlet so that the first reservoir region 19 is connected in series in terms of flow via the second reservoir region with the fluid outlet. In an installation position of the separating device the first outlet is arranged lower than the second outlet so that deposits of the water portion completely covering the first outlet are prevented from flowing away.
US09831508B2
A fuel injection apparatus includes a valve element provided with a flow passage allowing a fuel to flow therethrough, a valve seat which the valve element will contact with or separate from, and a casing accommodating therein the valve element and the valve seat. During valve opening in which the valve element is separated from the valve seat, the fuel flowing through the flow passage is discharged through a gap between the valve element and the valve seat. A direction in which the valve seat is placed relative to the valve element is the same as a direction of the fuel flowing in the flow passage. The fuel injection apparatus further includes a discharge-side flow passage in which the fuel to be discharged during valve opening is allowed flow. The discharge-side flow passage is formed outside an outer peripheral portion of the valve seat.
US09831505B2
In order to protect the temperature of an exhaust stream in an exhaust line, even if the temperature of the exhaust stream discharged from a fuel cell exceeds a temperature during rated operation, a power generation system has: an SOFC; an exhaust air line or an exhaust fuel line, wherein the exhaust air line and exhaust fuel line carry exhaust air and exhaust fuel gas discharged from the SOFC, respectively; a temperature detector for detecting the temperature of the exhaust air or the exhaust fuel gas discharged from the SOFC or the temperature of the exhaust air line or the exhaust fuel line; an exhaust cooling device for cooling the exhaust air in the exhaust air line or the exhaust fuel gas in the exhaust fuel line; and a control device for activating the exhaust cooling device when the temperature detected by the temperature detector exceeds a predetermined temperature.
US09831501B2
In the graphene manufacturing method, a graphite oxide is formed from graphite, and then the graphite oxide is treated with a hydrochloric acid. The hydrochloric acid-treated graphite oxide is reduced at temperature of 120° C. or above and 200° C. or below by performing thermal treatment thereto. Since a low-temperature process is used for manufacturing graphene by performing thermal treatment at a relatively low temperature for a short time, this method has great economic feasibility and utilization. Due to a simple composing process and low thermal treatment temperature, graphene may be mass-produced with a low price. In particular, the graphene may be used as a cathode material for a lithium secondary battery, which exhibits a high capacity at a high voltage of 2V or above by reacting with Li, different from an anode material of a lithium secondary battery.
US09831491B2
Provided are a Si/C composite, in which carbon (C) is dispersed in an atomic state in a silicon (Si) particle, and a method of preparing the Si/C composite.Since the Si/C composite of the present invention is used as an anode active material, electrical conductivity may be further improved and volume expansion may be minimized. Thus, life characteristics of a lithium secondary battery may be improved.
US09831487B2
Provided herein is a method for forming a transparent electrode film, the method comprising forming an electrode pattern by printing an electrode pattern on a release film using a metal ink composition; forming an insulating layer by applying a curable resin on the release film on which the electrode pattern has been formed; forming a substrate layer by laminating a substrate on the insulating layer; removing the release film; and forming a conductive layer by applying a conductive material on the electrode pattern from which the release film has been removed.
US09831475B2
In a method for producing a battery module having a plurality of battery cells, a module housing of the battery module is provided in a first step. A core assembly is introduced into the module housing, wherein a cavity, which is to be provided in a cured casting compound, is defined by a respective core of the core assembly. The casting compound is then introduced into the module housing. After the casting compound has been allowed to cure and the core assembly has been removed from the module housing, an electrode assembly, which is associated with the respective battery cell, is arranged in the cavity which is formed in the cured casting compound.
US09831474B2
Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure, the electrode assembly being impregnated with an electrolyte, the electrode assembly being chargeable and dischargeable, a battery case in which the electrode assembly is mounted, the battery case being made of aluminum or an aluminum alloy, and an alumina coating layer applied to at least a portion of an outer surface of the battery case by anodizing.
US09831472B2
An OLED display element and its fabricating method, a display panel and a display device are disclosed. The method comprises steps of: preparing a base plate, wherein an anode layer and a hole injection layer are arranged on the base plate successively; forming a hole transport layer on the base plate; forming a first mask plate comprising a first pattern by nano-imprinting, wherein the first pattern is a material through hole; forming an organic light emitting layer on the base plate by means of the first mask plate; and forming an electron transport layer, an electron injection layer and a cathode layer on the base plate. The fabricated OLED display element has a relatively small size and relatively high fineness. Thus, in case the OLED display element is applied to a display panel, the resolution of the display panel is increased.
US09831470B2
A packaging method and a display device are disclosed. The packaging method comprises: packaging a display element on a substrate having the display element disposed thereon to form a package covering the display element, wherein a first substance is disposed on at least a part of the substrate inside the package, the first substance comprising thermite; and initiating the first substance to obtain a second substance comprising a product of the thermite reaction.
US09831469B2
An organic light emitting display apparatus includes a substrate, a plurality of organic light emitting elements on the substrate, an encapsulation substrate covering the organic light emitting elements, and a scattering layer including a resin, and a plurality of scattering particles distributed in the resin, and including a variety of particle sizes in a first range from about 500 nm to about 800 nm, wherein ones of the scattering particles having a first particle size include a highest concentration of the scattering particles, and wherein a concentration of other ones of the scattering particles is inversely proportional to a magnitude of a difference in particle size between the other ones of the scattering particles and the ones of the scattering particles having the first particle size.
US09831451B2
Provided is a thin film transistor array substrate, including a gate electrode, a gate insulating layer covering the gate electrode, a semiconductor pattern formed on the gate insulating layer and including a channel region overlapping the gate electrode, a source electrode and a drain electrode formed on the semiconductor pattern and facing each other with a first opening exposing the channel region therebetween, a first protective layer formed on the gate insulating layer to cover the source electrode, the drain electrode and the semiconductor pattern and a metal oxide layer formed along a surface of the first protective layer.
US09831449B2
The present invention relates to light-emitting materials for light-emitting diodes. The structure for the light-emitting materials is shown in Formula I. The platinum (II) complexes of the present invention show high emission quantum efficiency, good thermal stability and low quenching constant, thus can be used for producing red light OLED with high efficiency and low efficiency attenuation.
US09831442B2
A new class of compounds containing aza-dibenzothiophene or aza-dibenzofuran are provided. The compounds may be used in organic light emitting devices giving improved stability, improved efficiency, long lifetime and low operational voltage. In particular, the compounds may be used as the host material of an emissive layer having a host and an emissive dopant, or as a material in an enhancement layer.
US09831440B2
An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (8) are provided. Further, by use of the anthracene derivative represented by the general formula (1), a light-emitting element with high emission efficiency can be obtained. Furthermore, by use of the anthracene derivative represented by the general formula (1), a light-emitting element that emits blue light with high color purity can be obtained.
US09831434B1
An organic photovoltaic device includes an anode and a cathode. The organic photovoltaic device includes an active layer between the anode and the cathode. The active layer includes a p-type material. The p-type material includes a donor-acceptor (DA) polymer. An acceptor unit of the DA polymer includes a functionalized pyranopyran-dione compound or a functionalized naphthyridine-dione compound.
US09831429B2
The fabrication and characterization of large scale inverted organic solar array fabricated using all-spray process is disclosed. Solar illumination has been demonstrated to improve transparent solar photovoltaic devices. The technology using SAM has potential to revolute current silicon-based photovoltaic technology by providing a complete solution processable manufacturing process. The semi-transparent property of the solar module allows for applications on windows and windshields. The inventive modules are more efficient than silicon solar cells in artificial light environments. This significantly expands their use in indoor applications. Additionally, these modules can be integrated into soft fabric substances such as tents, military back-packs or combat uniforms, providing a highly portable renewable power supply for deployed military forces.
US09831423B2
According to one embodiment, a magnetic memory includes a structure body including a first magnetic layer and a conductive layer, a second magnetic layer, a first electrode, a second electrode, a third magnetic layer, an intermediate layer, a third electrode, a fourth magnetic layer, and a circuit element. The first magnetic layer is disposed between the second magnetic layer and the conductive layer. The first electrode is connected to a first portion of the structure body. The intermediate layer is provided between the third magnetic layer and the second magnetic layer. The circuit element includes a first semiconductor layer, a second semiconductor layer, and a third semiconductor layer. The first semiconductor layer is connected to the first electrode. The second semiconductor layer is connected to the third magnetic layer. The third semiconductor layer is connected to the first semiconductor layer and the second semiconductor layer.
US09831420B2
A magnetoresistive element according to an embodiment includes: a first layer containing nitrogen; a reference layer opposed to the first layer, the reference layer having a magnetization perpendicular to a face thereof opposed to the first layer, the magnetization of the reference layer being fixed; a storage layer disposed between the first layer and the reference layer, the storage layer having a magnetization perpendicular to a face thereof opposed to the first layer, the magnetization of the storage layer being changeable, and the storage layer including a second layer containing boron, and a third layer disposed between the second layer and the reference layer and containing boron, a boron concentration of the third layer being lower than a boron concentration of the second layer; and an intermediate layer disposed between the third layer and the reference.
US09831412B2
An ultrasound vibration device is provided with a stacked transducer in which a plurality of piezoelectric single crystal element layers are stacked between two metal blocks. Since each of the two metal blocks and the plurality of piezoelectric single crystal element layers is fusion-bonded relative to a stack direction by bonding metal having a melting point corresponding to half a Curie point of the plurality of piezoelectric single crystal element layers or below, it is possible to use non-lead material, reduce a processing cost and realize inexpensiveness.
US09831406B2
A light emitting device package including a package body including a first cavity and a second cavity, a pad disposed on a bottom surface of the first cavity, a light emitting device disposed on the second cavity electrically connected to the pad, a heat dissipation member inserted into the package body, the heat dissipation member including a body and expanded portions disposed at a partial edge region of the body and electrode patterns disposed at the package body, wherein the package body has an upper portion and a lower portion disposed under the upper portion, wherein the first cavity including side surfaces and a bottom surface, wherein the second cavity provided in the bottom surface of the first cavity.
US09831404B2
A light emitting diode (LED) package includes a light element, a light transferring layer disposed on the light element, a packaging layer enclosing the light transferring layer, a white wall surrounding the packaging layer and a diffusion film disposed on the packaging layer. The light transferring layer has a light outlet face, a light inlet face opposite to the light outlet face and a peripheral side. The light inlet face faces the light element. The white wall surrounds the peripheral side that is enclosed by the packaging layer.
US09831395B2
A light emitting device includes a body having a cavity and a step difference structure around the cavity, a plurality of electrodes in the cavity, a light emitting chip in the cavity, a transparent window having an outer portion provided on the step difference structure to cover the cavity, and an adhesive member between the transparent window and the body. The adhesive member includes a first adhesive member between an outer bottom surface of the transparent window and a bottom of the step difference structure and a second adhesive member between the outer portion of the transparent window and the body.
US09831386B2
Optical devices such as LEDs and lasers are discloses. The devices include a non-polar gallium nitride substrate member having an off-axis non-polar oriented crystalline surface plane. The off-axis non-polar oriented crystalline surface plane can be up to about −0.6 degrees in a c-plane direction and up to about −20 degrees in a c-plane direction in certain embodiments. In certain embodiments, a gallium nitride containing epitaxial layer is formed overlying the off-axis non-polar oriented crystalline surface plane. In certain embodiments, devices include a surface region overlying the gallium nitride epitaxial layer that is substantially free of hillocks.
US09831381B2
A package substrate machining method is provided. The package substrate includes a ceramic substrate, a plurality of device chips arranged on one face of the ceramic substrate, and a coating layer made of a resin that covers the entire one face of the ceramic substrate. The package substrate machining method includes a first laser-machined groove formation step adapted to form, in the coating layer, first laser-machined grooves along scheduled division lines set up on the package substrate by irradiating a laser beam at a wavelength absorbable by the coating layer from the coating layer side of the package substrate; and a second laser-machined groove formation step adapted to form, in the ceramic substrate and after the first laser-machined groove formation step, second laser-machined grooves along the scheduled division lines by irradiating a laser beam from the ceramic substrate side of the package substrate.
US09831380B2
A method of manufacturing a semiconductor device package includes: forming a based frame provided with an outer frame, a plurality of unit frames spaced apart from the outer frame by separating grooves interposed therebetween, and a first connector and a second connector forming connections between each of the plurality of unit frames and the outer frame; forming a package body in each of the plurality of unit frames to allow a mounting area of each unit frame to be open; removing one of the first connector and second the connector connected to each unit frame; mounting a semiconductor device in the mounting area of the unit frame; and cutting the other of the first connector and second the connector connected to each unit frame and separating, from the base frame, the unit frame in which the package body is formed.
US09831368B2
Disclosed are a solar cell apparatus and a method for fabricating the same. The solace cell apparatus according to the embodiment includes a solar cell formed on a support substrate; a polymer adhesive layer including photo-curable polymer on the solar cell; and a protective panel on the polymer adhesive layer.
US09831365B2
A novel PV module carrier and methods of use provide protection for PV modules during transportation, field handling, and assembly with racking systems. The carrier contains elements of a racking system to allow for quicker installation in the field. The PV module carrier reduces manufacturing costs by eliminating the need for frame elements, while reducing field installation time and labor cost for system installation.
US09831361B2
A method of fabricating submicron textures on glass and transparent conductors includes depositing a plurality of silica or silica-coated polystyrene nanospheres onto a substrate, etching the silica coated polystyrene nanospheres and the substrate to form a plurality of nanocone projections on a first side of the substrate, and depositing a transparent conducting oxide onto the substrate on top of the nanocone projections.
US09831355B2
The present disclosure relates to a Schottky diode having a drift layer and a Schottky layer. The drift layer is predominantly doped with a doping material of a first conductivity type and has a first surface associated with an active region. The Schottky layer is provided over the active region of the first surface to form a Schottky junction. A plurality of junction barrier elements are formed in the drift layer below the Schottky junction, and a plurality of central implants are also formed in the drift layer below the Schottky junction. In certain embodiments, at least one central implant is provided between each adjacent pair of junction barrier elements.
US09831353B2
The semiconductor device includes a first insulator over a substrate, a first oxide semiconductor over the first insulator, a second oxide semiconductor over the first oxide semiconductor, a first conductor and a second conductor in contact with the second oxide semiconductor, a third oxide semiconductor on the second oxide semiconductor and the first and second conductors, a second insulator over the third oxide semiconductor, and a third conductor over the second insulator. At least one of the first oxide semiconductor, the second oxide semiconductor, and the third oxide semiconductor has a crystallinity peak that corresponds to a (hkl) plane (h=0, k=0, l is a natural number) observed by X-ray diffraction using a Cu K-alpha radiation as a radiation source. The peak appears at a diffraction angle 2 theta greater than or equal to 31.3 degrees and less than 33.5 degrees.
US09831349B2
According to one embodiment, a semiconductor device includes contact holes passing through a source region of a drain region of an interlayer insulating film and oxide semiconductor layer to reach an insulating substrate, wherein a source electrode and a drain electrode are formed inside the contact holes, respectively.
US09831336B2
A process for forming a short channel trench MOSFET. The process includes forming a first implant at the bottom of a trench that is formed in the body of the trench MOSFET and forming a second or angled implant that is tilted in its orientation and directed perpendicular to the trench that is formed in the body of the trench MOSFET. The second implant is adjusted so that it does not reach the bottom of the trench. In one embodiment the angled implant is n-type material.
US09831332B2
A high electron mobility transistor (HEMT) made of nitride semiconductor materials, and a method to form the HEMT are disclosed. The HEMT includes a channel layer made of GaN, a barrier layer made of one of AlGaN, InAlN, and InAlGaN on the GaN channel layer, a cap layer made of n-type GaN on the barrier layer, and an insulating layer on the cap layer. The insulating layer has an opening into which the gate is formed. The cap layer has a region in the opening that has a thickness smaller than a thickness of portions of the cap layer that are outside of such region. The outside portions have a thickness that is preferably 5 nm at most.
US09831328B2
Some embodiments are directed to a bipolar junction transistor (BJT) with a collector region formed within a body of a semiconductor substrate, and an emitter region arranged over an upper surface of the semiconductor substrate. The BJT includes a base region arranged over the upper surface of the semiconductor substrate, which vertically separates the emitter and collector regions. The base region is arranged within, and in contact with, a conductive base layer, which delivers current to the base region. The base region includes a planar bottom surface, which increases contact area between the base region and the semiconductor substrate, thus decreasing resistance at the collector/base junction, over some conventional approaches. The base region can also include substantially vertical sidewalls, which increases contact area between the base region and the conductive base layer, thus improving current delivery to the base region.
US09831327B2
Electrostatic discharge (ESD) protection devices and methods. The ESD protection devices include a semiconductor substrate, a buried semiconducting layer, and an overlying semiconducting layer. The ESD protection devices also include a first bipolar device that includes a first bipolar device region, a first device base region, and a first device emitter region. The ESD protection devices also include a second bipolar device that includes a second bipolar device region, a second device well, a second device base region, and a second device emitter region. The ESD protection devices further include a sinker well that electrically separates the first bipolar device from the second bipolar device. The ESD protection devices are configured to transition from an off state to an on state responsive to receipt of greater than a threshold ESD voltage by the first device base region. The methods include methods of forming the ESD protection device.
US09831325B2
A highly reliable semiconductor device the yield of which can be prevented from decreasing due to electrostatic discharge damage is provided. A semiconductor device is provided which includes a gate electrode layer, a first gate insulating layer over the gate electrode layer, a second gate insulating layer being over the first gate insulating layer and having a smaller thickness than the first gate insulating layer, an oxide semiconductor layer over the second gate insulating layer, and a source electrode layer and a drain electrode layer electrically connected to the oxide semiconductor layer. The first gate insulating layer contains nitrogen and has a spin density of 1×1017 spins/cm3 or less corresponding to a signal that appears at a g-factor of 2.003 in electron spin resonance spectroscopy. The second gate insulating layer contains nitrogen and has a lower hydrogen concentration than the first gate insulating layer.
US09831320B2
An integrated circuit and method having an extended drain MOS transistor with a buried drift region, a drain diffused link, a channel diffused link, and an isolation link which electrically isolated the source, where the isolation diffused link is formed by implanting through segmented areas to dilute the doping to less than two-thirds the doping in the drain diffused link.
US09831319B2
A field-effect transistor, including a source, drain and channel formed in a semiconductor layer a gate stack placed above the channel, including a metal electrode, a first layer of electrical insulator placed between the metal electrode and the channel, and a second layer of electrical insulator covering the metal electrode; a metal contact placed plumb with the source or drain and at least partially plumb with said gate stack; and a third layer of electrical insulator placed between said metal contact and said source or said drain.
US09831315B2
A III-N device is described with a III-N material layer, an insulator layer on a surface of the III-N material layer, an etch stop layer on an opposite side of the insulator layer from the III-N material layer, and an electrode defining layer on an opposite side of the etch stop layer from the insulator layer. A recess is formed in the electrode defining layer. An electrode is formed in the recess. The insulator can have a precisely controlled thickness, particularly between the electrode and III-N material layer.
US09831310B2
A compound semiconductor device includes: a compound semiconductor multilayer structure including a first buffer layer composed of AlN; and a second buffer layer composed of AlGaN and formed above the first buffer layer, wherein the second buffer layer contains carbon, and wherein the concentration of carbon in the second buffer layer increases with increasing distance from a lower surface of the second buffer layer toward an upper surface of the second buffer layer.
US09831309B2
A miniaturized transistor having highly stable electrical characteristics is provided. Furthermore, high performance and high reliability of a semiconductor device including the transistor is achieved. The transistor includes a first electrode, a second electrode, a third electrode, an oxide semiconductor layer, a first insulating layer, and a second insulating layer. The transistor includes a first region and a second region surrounded by the first region. In the first region, the first insulating layer, the second electrode, the oxide semiconductor layer, and the second insulating layer are stacked. In the second region, the first electrode, the oxide semiconductor layer, the second insulating layer, and the third electrode are stacked.
US09831305B1
A semiconductor device is provided. The semiconductor device includes a substrate; an epitaxial layer; a first conductive type first well region disposed in the substrate and the epitaxial layer; a second conductive type first buried layer and a second conductive type second buried layer disposed at opposite sides of the first conductive type first well region, respectively; a first conductive type second well region disposed in the epitaxial layer and being in direct contact with the first conductive type first well region; a second conductive type third buried layer disposed in the first conductive type first well region and/or the first conductive type second well region; a second conductive type doped region disposed in the first conductive type second well region; a gate structure; a drain contact plug; and a source contact plug.
US09831304B1
Integrated circuits and methods of producing such integrated circuits are provided. In an exemplary embodiment, a method of producing an integrated circuit includes determining a guard ring width within an integrated circuit design layout, where a guard ring with the guard ring width surrounds an active area in the integrated circuit design layout. A deep trench location is calculated for replacing the guard ring, where the deep trench location depends on the guard ring width. The guard ring in the integrated circuit design layout is replaced with a deep trench having the deep trench location. The deep trench is formed within a substrate at the deep trench location, where the deep trench surrounds the active area.
US09831303B2
A process for fabricating a capacitor is described. A template layer including a stack of at least one first layer and at least one second layer is formed over a substrate, wherein the at least one first layer and the at least one second layer have different etching selectivities and are arranged alternately. An opening is formed through the template layer. A wet etching process is performed to recess the at least one first layer relative to the at least one second layer, at the sidewall of the opening. A bottom electrode of the capacitor is formed at the bottom of the opening and on the sidewall of the opening, and then the template layer is removed.
US09831301B1
Resistor elements and methods of forming the resistor elements generally include increasing resistivity by diffusing nitrogen ions from an underlying dielectric layer into a metal resistor layer defining the resistor elements. One or more embodiments include a first resistor element and at least one additional resistor element disposed on a first dielectric material and at least one additional dielectric material, respectively, of a dielectric layer. The first dielectric material is different from the at least one additional dielectric material, and the first resistor element has a different resistivity than the at least one additional resistor element.
US09831300B2
A display module includes abase substrate including an upper surface and a lower surface opposite the upper surface; a pixel layer facing the base substrate such that the upper surface of the base substrate is between the lower surface and the pixel layer, the pixel layer including a plurality of pixels; and a window member facing the base substrate such that the pixel layer is between the window member and the base substrate, the window member in an upper surface exposed to an outside thereof and a lower surface opposite the upper surface, and the upper surface of the window member and the lower surface of the base substrate include intaglio patterns, the intaglio patterns are overlapping with a dotted area when viewed in a plan view, and the display module is configured to be torn along the dotted area when a force is applied thereto.
US09831293B2
A color filter plate for a display device according to an embodiment includes a substrate including a first pixel region; a first color filter pattern over the substrate and transmitting light having a first wavelength range; and a first dye layer corresponding to the first color filter pattern and over the substrate, the first dye layer including first and second dyes, wherein the first dye absorbs light having a second wavelength range other than the first wavelength range, and the second dye absorbs light having a third wavelength range other than the first wavelength range and the second wavelength range.
US09831276B2
A display panel is disclosed, which comprises a first substrate including: a base substrate; a semiconductor layer; a first insulating layer; a first scan line and a second scan line extended along a first direction respectively and portions of the first scan line and the second scan line overlapping with the semiconductor layer; a second insulating layer; a data line extended along a second direction and electrically connecting to the semiconductor layer through a first contact via, wherein the second direction is different from the first direction; and a first metal pad and a second metal pad electrically connecting to the semiconductor layer through two second contact vias respectively; wherein the first contact via and the two second contact vias are disposed between the first scan line and the second scan line.
US09831273B2
Systems and methods herein relate to the fabrication of a single-crystal flexible semiconductor template that may be attached to a semiconductor device. The template fabricated comprises a plurality of single crystals grown by lateral epitaxial growth on a seed layer and bonded to a flexible substrate. The layer grown has portions removed to create windows that add to the flexibility of the template.
US09831265B2
Provided is a semiconductor device including a substrate, gate electrodes vertically stacked on the substrate, insulating patterns between the gate electrodes, an active pillar provided to penetrate the gate electrodes and the insulating patterns and electrically coupled with the substrate, and a memory pattern provided between the gate electrodes and the active pillar and between the insulating patterns and the active pillar. The gate electrodes include edge portions extending between the memory pattern and the insulating patterns.
US09831260B2
Provided is a semiconductor memory device. The semiconductor memory device includes a peripheral circuit gate pattern on a first substrate, an impurity region in the first substrate and spaced apart from the peripheral circuit gate pattern, a cell array structure on the peripheral circuit gate pattern, a second substrate between the peripheral circuit gate pattern and the cell array structure, and a via that is in contact with the impurity region and disposed between the first substrate and the second substrate. The via electrically connects the first and second substrates to each other.
US09831253B2
A FinFET system comprises a first inverter comprising a first p-type pull-up transistor (PU) and a first n-type pull-down transistor (PD connected in series with the first PD, a second inverter cross-coupled to the first inverter comprising a second PU and a second PD connected in series with the second PD, a first pass-gate transistor, wherein the first pass-gate transistor is coupled between the first inverter and a first bit line, a second pass-gate transistor, wherein the second pass-gate transistor is coupled between the second inverter and a second bit line, a first dummy transistor coupled to a first common node of the first PU and the first PD and a second dummy transistor coupled to a second common node of the second PU and the second PD.
US09831248B1
A semiconductor structure includes an array of fins extending horizontally across a substrate. A plurality of transistors are embedded in the fins. The transistors include a 1st S/D region and a 2nd S/D region defining a channel region therebetween. The transistors have a gate structure disposed over the channel region and extending perpendicular to the fins. An ILD layer is disposed over the structure. The ILD layer includes a plurality of TS trenches disposed over the 1st and 2nd S/D regions. The TS tranches extend parallel to the gate structures. A plurality of storage capacitors are disposed within the TS trenches. The storage capacitors include a 1st metal terminal electrically connected to one of the 1st and 2nd S/D regions, a 2nd metal terminal and a capacitor dielectric disposed therebetween. Each transistor is electrically connected to a single storage capacitor to form an eDRAM cell.
US09831247B2
A semiconductor memory cell comprising an electrically floating body. A method of operating the memory cell is provided.
US09831240B2
A semiconductor device includes a gate on a substrate, a gate insulating layer along a sidewall and a bottom surface of the gate, and an L-shaped spacer structure on both sidewalls of the gate. A structure extends the distance between the gate and source/drain regions to either side of the gate.
US09831236B2
An electro-static discharge (ESD) protection transistor device includes a plurality of transistor gates that extend parallel to one another in a first direction and a plurality of source/drain diffusion areas that extend parallel to one another in a second direction perpendicular to the first direction. Each source/drain diffusion area comprises a plurality of source/drain areas disposed between respective ones of the plurality of transistor gates. The ESD protection transistor device further includes a source contact positioned over each source area of the plurality of source areas and a drain contact positioned over each drain area of the plurality of drain areas. With respect to each source/drain diffusion area of the plurality of source/drain diffusion areas, the source contacts are offset from the drain contacts with respect to the first direction.
US09831228B2
An opto-electronic apparatus and a manufacturing method thereof are disclosed. The manufacturing method of the opto-electronic apparatus includes the following steps of: disposing a matrix circuit on a substrate, wherein the matrix circuit has a matrix circuit thickness between the highest point of the matrix circuit and the surface of the substrate; disposing a plurality of first protrusions above the substrate, wherein at least one of the first protrusions has a first protrusion thickness between the highest point of the first protrusion and the surface of the substrate, and the first protrusion thickness is greater than the matrix circuit thickness; and performing a transfer step for transferring a plurality of first opto-electronic units from a first carrier to the first protrusions and bonding the first protrusions to at least two of the first opto-electronic units with an adhesive material.
US09831223B2
A flexible display includes a plurality of pixel chips, chixels, provided on a flexible substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and sub-pixel gaps and to provide a desired bend radius of the display. The flexible substrate may include light manipulators, such as filters, light converters and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.
US09831215B1
A semiconductor package includes at least one first semiconductor device, a first molding compound, a dielectric layer, at least one conductive feature and at least one compensating structure. The first molding compound is present on at least one sidewall of the first semiconductor device. The dielectric layer is present on the first molding compound and the first semiconductor device. The conductive feature present is at least partially in the dielectric layer and electrically connected to the first semiconductor device. The compensating structure is present at least partially in the dielectric layer. The compensating structure is monolithically connected to the first molding compound.
US09831211B2
Provided are anisotropic conductive materials, electronic devices including anisotropic conductive materials, and/or methods of manufacturing the electronic devices. An anisotropic conductive material may include a plurality of particles in a matrix material layer. At least some of the particles may include a core portion and a shell portion covering the core portion. The core portion may include a conductive material that is in a liquid state at a temperature greater than 15° C. and less than or equal to about 110° C. or less. For example, the core portion may include at least one of a liquid metal, a low melting point solder, and a nanofiller. The shell portion may include an insulating material. A bonding portion formed by using the anisotropic conductive material may include the core portion outflowed from the particle and may further include an intermetallic compound.
US09831206B2
Embodiments describe high aspect ratio and fine pitch interconnects for a semiconductor package, such as a package-on-package structure. In an embodiment, the interconnects are formed with a no-slump solder paste. In an embodiment, the no-slump solder paste is printed in an uncured state, and is then cured with a liquid phase sintering process. After being cured, the no-slump solder paste will not reflow at typical processing temperatures, such as those below approximately 400° C. According to embodiments, the no-slump solder paste includes Cu particles or spheres, a solder matrix component, a polymeric delivery vehicle, and a solvent. In an embodiment, the liquid phase sintering produces a shell of intermetallic compounds around the Cu spheres. In an embodiment, the sintering process builds a conductive metallic network through the no-slump solder paste.
US09831192B2
Fabricating of radio-frequency (RF) devices involve providing a field-effect transistor (FET) formed over an oxide layer formed on a semiconductor substrate, removing at least part of the semiconductor substrate to expose at least a portion of a backside of the oxide layer, applying a sacrificial material to the backside of the oxide layer, applying an interface material to at least a portion of the backside of the oxide layer, the interface material at least partially covering the sacrificial material, and removing at least a portion of the sacrificial material to form a cavity at least partially covered by the interface layer.
US09831184B2
An interposer having decaps formed in blind-vias, a packaged semiconductor structure having decaps formed in blind-vias, and methods for forming the same are provided. In one embodiment, an interposer is provided that includes an interconnect layer disposed on a substrate. A plurality of through-vias are formed through the substrate in an isolated region of the substrate. At least one of the plurality of conductive vias are electrically coupled to at least one of a plurality of top wires formed in the interconnect layer. A plurality of blind-vias are formed through the substrate in a dense region of the substrate during a common etching step with the through-vias. At least one blind-via includes (a) a dielectric material lining the blind-vias, and (b) a conductive material filling the lined blind-vias and forming a decoupling capacitor.
US09831171B2
A device including a first metal feature is disposed in a first insulating layer. A second metal feature is disposed in a second insulating layer and separated from the first metal feature by a portion of a first etch stop liner disposed between the first and the second insulating layers. The second metal feature is capacitively coupled to the first metal feature through the first etch stop liner.
US09831161B2
A semiconductor device includes a semiconductor element circuit, a conductive support and a sealing resin. The conductive support includes a die pad, first terminals spaced in a first direction, second terminals spaced in the first direction and opposite to the first terminals in a second direction perpendicular to the first direction, and a support terminal connected to the die pad. The sealing resin encapsulates portions of the first and second terminals, a portion of the support terminal, the semiconductor element circuit and the die pad. The sealing resin has two first side surfaces spaced apart in the second direction and two second side surfaces spaced apart in the first direction. The first terminals and second terminals are exposed from the first side surfaces, while none of the elements of the conductive support is exposed from the second side surfaces.
US09831151B1
A thermal interface includes a first thermal interface material (TIM) layer and a lid disposed on the first TIM layer. A second TIM layer is disposed on a surface of the lid opposite the first TIM layer. The second TIM layer is from about 75% to about 25% as wide as a width of the lid in at least one direction. A heat sink disposed on a surface of the second TIM layer opposite the lid.
US09831149B2
A printed circuit module having a protective layer in place of a low-resistivity handle layer and methods for manufacturing the same are disclosed. The printed circuit module includes a printed circuit substrate with a thinned die attached to the printed circuit substrate. The thinned die includes at least one device layer over the printed circuit substrate and at least one deep well within the at least one device layer. A protective layer is disposed over the at least one deep well, wherein the protective layer has a thermal conductivity greater than 2 watts per meter Kelvin (W/mK) and an electrical resistivity of greater than 106 Ohm-cm.
US09831144B2
A submount for connecting a semiconductor device to an external circuit, the submount comprising: a planar substrate formed from an insulating material and having relatively narrow edge surfaces and first and second relatively large face surfaces; at least one recess formed along an edge surface; a layer of a conducting material formed on a surface of each of the at least one recess; a first plurality of soldering pads on the first face surface configured to make electrical contact with a semiconductor device; and electrically conducting connections each of which electrically connects a soldering pad in the first plurality of soldering pads to the layer of conducting material of a recess of the at least one recess.
US09831132B2
A method includes providing a substrate having a first and a second plurality of fins with a first at least one dielectric material disposed thereon, removing upper portions of the first dielectric material to expose upper portions of the first and the second plurality of fins, removing the first dielectric material from the lower portions of the second plurality of fins to expose lower portions of the second plurality of fins, depositing a second at least one dielectric material on at least the upper and the lower exposed portions of the second plurality of fins and on the upper exposed portions of first plurality of fins, removing the second dielectric material to expose upper portions of the first and the second plurality of fins, and wherein the first dielectric material is different from the second dielectric material. The resulting structure may be operable for use as nFETs and pFETs.
US09831131B1
Methods for forming a NW with multiple devices having alternate channel materials and resulting devices are disclosed. Embodiments include forming a first stack of semiconductor layers including a first doped Si layer, a first channel layer, and a second doped Si layer, respectively, on a Si substrate; forming a second stack including a first doped SiGe layer, a second channel layer, and a second doped SiGe layer, respectively, on the first stack; forming a vertical nanowire structure by directional etching, along a three-dimensional plane, the second and first stacks, respectively, down to an upper surface of the Si substrate; forming lower S/D regions and a lower gate-stack surrounding the first stack; forming upper S/D regions and an upper gate-stack surrounding the second stack; and forming contacts to the lower S/D regions, a first gate electrode, an upper S/D region, an upper gate electrode, and the second doped SiGe layer.
US09831130B2
A method for forming a semiconductor device structure is provided. The method includes forming a first gate stack, a second gate stack, and a third gate stack, which are positioned over a semiconductor substrate and spaced apart from each other. The method includes removing portions of the semiconductor substrate to form a first recess, a second recess, and a third recess in the semiconductor substrate. The method includes forming a first doped structure, a second doped structure, and an isolation structure in the first recess, the second recess, and the third recess respectively. The first gate stack, the second gate stack, the first doped structure, and the second doped structure together form a memory cell. The isolation structure is wider and thinner than the second doped structure. A top surface of the isolation structure has a fourth recess.
US09831129B2
A semiconductor device manufacturing method which improves working efficiency. The method includes the step of transporting by air a package as a sealed moisture-proof bag which contains a case housing a semiconductor wafer laminate, in which the semiconductor wafer laminate has a plurality of semiconductor wafers stacked with a protective sheet interposed between semiconductor wafers. In order to facilitate separation of the protective sheet from the semiconductor wafers after unpacking the package, the protective sheet has a plurality of convex parts, a plurality of concave parts, and a flat part between a convex part and a concave part. A hole penetrating the protective sheet is made in each convex part and the center of the hole is located off the apex of the convex part.
US09831122B2
An integrated circuit (IC), design structure, and a method of making the same. In one embodiment, the IC includes: a substrate; a dielectric layer disposed on the substrate; a set of wire components disposed on the dielectric layer, the set of wire components including a first wire component disposed proximate a second wire component; a bond pad disposed on the first wire component, the bond pad including an exposed portion; a passivation layer disposed on the dielectric layer about a portion of the bond pad and the set of wire components, the passivation layer defining a wire structure via connected to the second wire component; and a wire structure disposed on the passivation layer proximate the bond pad and connected to the second wire component through the wire structure via.
US09831113B2
A method of manufacturing a semiconductor device includes forming a silicon nitride film having an opening portion on a semiconductor substrate, forming a silicon oxide film on the silicon nitride film and on a side face of the opening portion, performing an etching treatment to the silicon oxide film so that a sidewall is formed on the side face of the opening portion, forming a trench on the semiconductor substrate with use of the sidewall and the silicon nitride film as a mask, and forming an insulating layer in the trench. The step of forming the silicon oxide film includes oxidizing the silicon nitride film with a plasma oxidation method or a radical oxidation method.
US09831112B2
A substrate processing apparatus includes an electrostatic chuck that includes a chuck electrode and electrostatically attracts a substrate; a direct voltage source that is connected to the chuck electrode and applies a voltage to the chuck electrode; and an evacuation unit that includes a rotor and discharges, via a heat transfer gas discharge pipe, a heat transfer gas supplied to a back surface of the substrate electrostatically-attracted by the electrostatic chuck. The evacuation unit is connected via a power supply line to the direct voltage source, generates regenerative power, and supplies the regenerative power to the direct voltage source.
US09831110B2
A wafer alignment system includes an image capture device that captures an image of a wafer positioned on a pedestal. An image analysis module analyzes the image to detect an edge of the wafer and a notch formed in the edge of the wafer and calculates, based on a position of the notch, first and second edge positions corresponding to the edge of the wafer. An offset calculation module calculates an angular offset of the wafer based on the first position and the second edge positions. A system control module controls transfer of the wafer from the pedestal to a process cell based on the angular offset.
US09831105B2
The invention relates to a method for moulding and surface processing electronic components wherein a grid of electronic components is attached on a carrier; subsequently foil is placed against the side of the electronic components opposite to the carrier and are the electronic components partially encapsulated. After moulding the foil is removed from the electronic components and a free side of the components is surface processed. The invention also relates to a partial encapsulated electronic component as produced with such a method.
US09831098B2
Methods for fabricating integrated circuits are provided. In one example, a method for fabricating an integrated circuit includes forming an isolation trench between two fin structures on an integrated circuit substrate, forming a flowable film in the isolation trench using a flowable chemical vapor deposition process, and annealing the flowable film to form a silicon oxide dielectric layer in the isolation trench. The annealing is performed at a temperature of less than about 200° C. with a process gas including N2 and H2O2.
US09831096B2
A plasma processing method including disposing a wafer to be processed on a sample stage disposed in a processing chamber within a vacuum vessel, supplying an electric field using first high frequency power for plasma forming into the processing chamber and forming plasma, and supplying second high frequency power for bias potential forming to electrodes disposed within the sample stage and processing a film on a top surface of the wafer. At least the first or second high frequency power repeats a change of becoming a plurality of predetermined amplitudes for predetermined periods with a predetermined repetition period. In the processing of the film, supply of the high frequency power is changed by finally increasing a predetermined magnitude of amplitude among the repetition period, ratio of the period, and amplitude of the at least the first or second high frequency power, or first decreasing a predetermined magnitude of the amplitude.
US09831094B2
Methods of producing metal-containing thin films with low impurity contents on a substrate by atomic layer deposition (ALD) are provided. The methods preferably comprise contacting a substrate with alternating and sequential pulses of a metal source chemical, a second source chemical and a deposition enhancing agent. The deposition enhancing agent is preferably selected from the group consisting of hydrocarbons, hydrogen, hydrogen plasma, hydrogen radicals, silanes, germanium compounds, nitrogen compounds, and boron compounds. In some embodiments, the deposition-enhancing agent reacts with halide contaminants in the growing thin film, improving film properties.
US09831086B2
A method for manufacturing a semiconductor substrate that, even when a substrate which has, on a surface thereof, a three-dimensional structure having nanometer-scale microvoids on a surface thereof is used, can allow an impurity diffusion ingredient to be uniformly diffused into the substrate at the whole area thereof where the diffusion agent composition is coated, including the whole inner surfaces of the microvoids, while suppressing the occurrence of defects in the substrate. A coating film having a thickness of not more than 30 nm is formed on a surface of a substrate under such conditions that an atmosphere around the substrate has a relative humidity of not more than 40%, using a diffusion agent composition comprising an impurity diffusion ingredient and a Si compound that is hydrolyzable to produce a silanol group.
US09831084B2
A surface of a semiconductor-containing dielectric material/oxynitride/nitride is treated with a basic solution in order to provide hydroxyl group termination of the surface. A dielectric metal oxide is subsequently deposited by atomic layer deposition. The hydroxyl group termination provides a uniform surface condition that facilitates nucleation and deposition of the dielectric metal oxide, and reduces interfacial defects between the oxide and the dielectric metal oxide. Further, treatment with the basic solution removes more oxide from a surface of a silicon germanium alloy with a greater atomic concentration of germanium, thereby reducing a differential in the total thickness of the combination of the oxide and the dielectric metal oxide across surfaces with different germanium concentrations.
US09831082B2
A method of manufacturing a semiconductor device includes forming a thin film having excellent etching resistance and a low dielectric constant on a substrate, removing first impurities containing H2O and Cl from the thin film by heating the thin film at a first temperature higher than a temperature of the substrate in the forming of the thin film, and removing second impurities containing a hydrocarbon compound (CxHy-based impurities) from the thin film in which heat treatment is performed at the first temperature by heating the thin film at a second temperature equal to or higher than the first temperature.
US09831075B2
A magnetic field forming apparatus includes a support member having a first side and a second side coupling a first end to a second end and an axis of rotation between the first end and the second end; a first body coupled to the first end of the support member and extending away from the first side of the support member, wherein the first body has a plurality of first magnets coupled to a bottom of the first body; a second body rotatably coupled to the second end of the support member and extending away from the second side of the support member, wherein the second body has a plurality of second magnets coupled to a bottom of the second body, wherein the plurality of the first magnets are disposed about 180 degrees from the plurality of second magnets with respect to the axis of rotation of the support member.
US09831073B2
Described is a design and method for producing a sputtering target assembly with low deflection made from target material solder bonded to composite backing plate with coefficient of thermal expansion (CTE) matching the target material. The composite backing plate is composite configuration composed of at least two different materials with different CTE. The composite backing plate, after plastic deformation, if necessary, has a CTE matching the target material and low and desirable deflection in the bonding process, and therefore, resulting in a low deflection and low stress target material bonded to composite backing plate assembly. The method includes manufacturing composite backing plate with a flat bond surface, heat treating of target blank and composite backing plate to achieve desirable shape of bond surfaces, solder bonding target to a backing plate, and slowly cooling the assembly to room temperature. Matching CTE in both target material and backing plate eliminates the problem of CTE mismatch and prevents the assembly from deflection and internal stress.
US09831067B2
In a film-forming apparatus according to an aspect, a substrate placed on a substrate placing region passes through a first region and a second region in this order by rotation of a placing table. A precursor gas is supplied to the first region. Plasma of a reaction gas is generated in the second region by a plasma generation section. The plasma generation section includes an antenna that supplies microwaves as a plasma source. The antenna includes a dielectric window member and a waveguide. The window member is provided above the second region. The waveguide defines a waveguide path that extends in a radial direction. The waveguide is formed with a plurality of slot holes that allow the microwaves to pass therethrough from the waveguide path toward the window member plate. A bottom surface of the window member defines a groove that extends in the radial direction.
US09831063B2
Ion implantation compositions, systems and methods are described, for implantation of dopant species. Specific selenium dopant source compositions are described, as well as the use of co-flow gases to achieve advantages in implant system characteristics such as recipe transition, beam stability, source life, beam uniformity, beam current, and cost of ownership.
US09831060B2
Heat dissipation of a target is enhanced in a transmissive X-ray generating apparatus where an anode member constitutes a part of a container. An anode member configured to hold a target is divided into an outer anode member, which is configured to hold the target and is connected to a container, and an inner anode member, which is joined to an insulating tube and is closer to an electron emitting portion than the outer anode member is. The outer circumferential surface of the inner anode member is joined to the outer anode member via a joining member. Heat generated by the electron emitting portion is dissipated mainly from the inner anode member via the insulating tube, or directly, to an insulating liquid.
US09831058B2
The disclosed subject matter includes devices and methods relating to vacuums and vacuum assemblies. In some aspects, methods and devices relate to a vacuum assembly including a body defining an evacuated vacuum chamber, a conduit in the body extending between the vacuum chamber and an exterior of the body, a plug at least partially occluding the conduit, and a seal between the plug and the body that seals the vacuum chamber from the exterior of the body.
US09831055B2
An improved surface mount electrical fuse including a first fuse terminal; a second fuse terminal spaced apart from the first fuse terminal; and a fuse element formed from a conductive material, the fuse element having a support bridge for supporting the fuse element, the fuse element electrically connecting the first fuse terminal and the second fuse terminal.
US09831052B2
A vertical keyboard, which is used with key top pressing direction set to a substantially horizontal direction, includes a housing having opening portions into which the key tops are fitted. A lower internal surface of the opening portion is inclined with respect to a direction perpendicular to the surface of the housing, in a downward direction from the keyboard interior toward the keyboard surface side. This can reduce adhesion or accumulation of dust or dirt in a space between the lower internal surface of the opening portion and the lower internal surface of the key top.
US09831047B2
A switch is disclosed. In some examples, a switch includes a generally cylindrical housing; one or more sets of contact points enclosed by the housing; an indicator module, such as a multi-color LED illuminator, also enclosed by the housing; and a pushbutton actuator disposed to operate the contact points. The housing includes a display section spanning substantially the entire circumference of the housing such that the indication made by the indicator module is visible from all radial directions. When the pushbutton actuator is pressed, some of the contact points open to cut off power from hazards, while others are reconfigured to change the state of the indicator module to indicate the changed status of the switch. Multiple switches can be interfaced with each other, such as by serial connection, to facilitate multi-switch safety environment. Modular cables can be used to conveniently establish the interface.
US09831038B2
A multilayer ceramic capacitor includes a multilayer unit, thickness-direction first and second outer layer sections, length-direction first and second outer layer sections, and width-direction first and second outer layer sections. A dimension of the thickness-direction second outer layer section is greater than a dimension of the thickness-direction first outer layer section. The thickness-direction second outer layer section includes an inner portion and an outer portion. A composition ratio of Si to Ti in a ceramic dielectric layer included in the outer portion is higher than that in the inner portion. A boundary portion between the outer portion and the inner portion has a larger Si content than the outer portion. The inner portion has a higher composition ratio of Mn to Ti than the outer portion. Each of minimum dimensions in the length direction of the length-direction first and second outer layer sections is greater than both dimensions in the width direction of the width-direction first and second outer layer sections.
US09831033B2
A method for fabricating magnetic cores, wherein the magnetic cores have at least two materials with different magnetic properties. The materials are selected from a ferrite material, an oxide ceramic material and a superparamagnetic material and are formed alternately in individual regions along the magnetic core.
US09831025B2
An expansion radiator for a hermetically closed electrical transformer or a throttle. A heat exchange fluid is delivered to the radiator via an inflow, passed through an expansion shaft cavity formed by an expansion shaft and an associated cover part, and then drained off via an outflow. A flow guiding part which steers a flow direction of the heat exchange fluid is arranged in a mouth region between the inflow and the expansion shaft cavity.
US09831021B2
A conductor assembly and method for making an assembly of the type which, when conducting current, generates a magnetic field or which, in the presence of a changing magnetic field, induces a voltage. In one series of embodiments the assembly comprises a spiral configuration, positioned along paths in a series of concentric cylindrical planes, with a continuous series of connected turns, each turn including a first arc, a second arc and first and second straight segments connected to one another by the first arc. Each of the first and second straight segments in a turn is spaced apart from an adjacent straight segment in an adjoining turn.
US09831020B2
The present invention is directed at a method of production gain oriented Fe—Si steel sheet presenting an induction value at 800 A/m above 1.870 Tesla and a core power loss lower than 1.3 W/kg at a specific magnetic induction of 1.7 Tesla (T). The steel chemical composition comprises, in weight percentage: 2.8≦Si≦4, 0.20≦Cu≦0.6, 0.05≦Mn≦0.4, 0.001≦Al≦0.04, 0.025≦C≦0.05, 0.005≦N≦0.02, 0.005≦Sn≦0.03, S≦0.015 and optionally Ti, Nb, V or B in a cumulated amount below 0.02, the following relationships being respected: Mn/Sn≦40, 2.0≦C/N≦5.0, Al/N≦1.20, and the balance being Fe and other inevitable impurities.
US09831018B2
An electronic component in which a metal layer is unlikely to be peeled from a substrate includes an insulating ceramic substrate, a ceramic layer diffusion-bonded to the substrate, a metal layer including a first principal surface and a second principal surface opposed to the first principal surface, with the first principal surface diffusion-bonded to the ceramic layer, and a characteristic layer diffusion-bonded to the second principal surface of the metal layer and prepared from a ceramic material, wherein the characteristic layer varies in resistance value with respect to ambient temperature or applied voltage.
US09831017B2
An exterior member attaching method includes four steps. In an exterior member loading step, an exterior member is loaded onto a base plate in a state where the electric wire regulation pins provided on the base plate pass through exterior member holes. In an electric wire loading step, the electric wire is placed on the exterior member along the electric wire regulation pins. In an exterior member temporary bonding step, the electric wire is nipped by temporarily bonding a second half of the exterior member on the movable temporary bonding portion to a first half of the exterior member on the base plate while pushing the electric wire regulation pins to the base plate side. In an exterior member actual bonding step, a bonding end edge is bonded by moving a bonding roller.
US09831011B2
A cable includes: a conductor including strands densely arranged, the strands including out most strands located at outermost parts of the conductor and inner side strand located on inner side of the outermost strands; and an insulation covering that covers the periphery of the conductor. The insulation covering is in surface contact with the outermost strands, and is provided in a manner such that gaps are provided between the insulation covering and the inner side strands. In the method for manufacturing the cable, a fluid resin having a viscosity of greater than or equal to 323.6 Pa·sec at the point of extrusion is used, and the extrusion pressure of the resin is adjusted in a manner such that the insulation covering is in surface contact with the outermost strands and such that gaps are provided between the insulation covering and the inner side strands.
US09831008B2
The present invention provides for an inorganic nanostructure-organic polymer heterostructure, useful as a thermoelectric composite material, comprising (a) an inorganic nanostructure, and (b) an electrically conductive organic polymer disposed on the inorganic nanostructure. Both the inorganic nanostructure and the electrically conductive organic polymer are solution-processable.
US09831007B2
A radiographic flat panel detector includes a layer configuration in the order given: a) a radiation transparent substrate; and b) a scintillator layer applied by vapor deposition on the radiation transparent substrate; and c) an imaging array between the scintillator layer and a second substrate, characterized in that the radiation transparent substrate has on a side a layer including magnetisable particles and a method for producing the radiographic flat panel detector.
US09831006B2
A shipping container comprises a tubular or cylindrical shell having a closed end and an open end, a top end-cap removably secured to the open end of the tubular or cylindrical shell, and at least one fuel assembly compartment defined inside the shell. Each fuel assembly compartment includes elastomeric sidewalls and is sized and shaped to receive an unirradiated nuclear fuel assembly through the open end of the shell. The shipping container may further include a divider component, for example having a cross-shaped cross-section with ends of the cross secured to inner walls of the shell, and the divider component and the inner walls of the shell define the fuel assembly compartments. To load, the shipping container is arranged vertically and an unirradiated nuclear fuel assembly is loaded through the open end of the shell into each compartment, after which the open end is closed off by securing the top end-cap.
US09831003B2
Provided are a method and an apparatus for repairing a memory cell in a memory test system. A test device detects a fail address by testing a memory device according to a test command, and temporarily stores the fail address in a fail address memory (FAM). The fail address is transmitted to the memory device according to a fail address transmission mode, is temporarily stored in a temporary fail address storage of the memory device, and is then stored in an anti-fuse array, which is a non-volatile storage device. To secure the reliability of data, stored data can be read to verify the data and a verification result can be transmitted in series or in parallel to the test device.
US09830997B2
A semiconductor device and the like with low power consumption can be provided. A shift register in which a plurality of register circuits are connected to each other in series. The plurality of register circuits each include a flip-flop circuit. An operation of the flip-flop circuit of the register circuit in one stage is determined by a clock signal, an output signal of the register circuit in the previous stage, an output signal of the register circuit in the one stage, and an output signal of the register circuit in the next stage. Data stored in the flip-flop circuits in the register circuits in stages that are two or more stages before the one stage and in the register circuits in stages that are two or more stages after the one stage are not rewritten.
US09830994B1
Systems and methods for reducing trapped electrons within a NAND string are described. During a sensing operation, one or more control circuits may discharge or initiate discharge of control gates corresponding with contiguous memory cell transistors of a NAND string from a read pass voltage (e.g., 10V) to a second voltage less than the pass voltage (e.g., 2V) in an order starting from a first set of the contiguous memory cell transistors closest to the first end of the NAND string and ending with a second set of the contiguous memory cell transistors closest to the second end of the NAND string. Subsequently, the one or more control circuits may either concurrently or simultaneously discharge the control gates corresponding with the contiguous memory cell transistors from the second voltage to a third voltage less than the intermediate voltage (e.g., from 2V to 0V).
US09830993B2
A storage device includes a nonvolatile memory and a connector configured to connect the storage device to a host. The connector includes a detection terminal that provides a detection voltage to the host, a sensing resistor electrically connected to the detection terminal and having a resistance value that determines the level of the detection voltage, and a power supply terminal that receives a power supply voltage from the host, wherein the power supply voltage is selected by the host in response to the detection voltage.
US09830987B2
Methods for precharging bit lines using closed-loop feedback are described. In one embodiment, a sense amplifier may include a bit line precharge circuit for setting a bit line to a read voltage prior to sensing a memory cell connected to the bit line. The bit line precharge circuit may include a first transistor in a source-follower configuration with a first gate and a first source node electrically coupled to the bit line. By applying local feedback from the first source node to the first gate, the bit line settling time may be reduced. In some cases, a first voltage applied to the first gate may be determined based on a first current drawn from the first bit line. Thus, the first voltage applied to the first gate may vary over time depending on the conductivity of a selected memory cell connected to the bit line.
US09830979B1
Systems and methods for controlling a sense amplifier are provided. First and second MOS transistors of a first type are connected in series between a first voltage potential and a node. A gate terminal of the first MOS transistor is coupled to a first data. A gate terminal of the second MOS transistor is coupled to a second data line. A third MOS transistor of a second type is connected between the node and a second voltage potential. The third MOS transistor has a gate terminal coupled to the first data line. A fourth MOS transistor of the second type is connected between the node and the second voltage potential in a parallel arrangement with the third MOS transistor. The fourth MOS transistor has a gate terminal coupled to the second data line. A control signal provided to a sense amplifier is based on a voltage of the node.
US09830975B2
A semiconductor device enabling expansion of a noise margin. For example, in a memory area in which each memory cell MC is coupled to a word line WLA for a first port and a word line WLB for a second port, and a plurality of memory cells MC are disposed in a matrix shape, each word line is disposed in the order of WLA0, WLB0, WLB1, WLA1, WLA2. Further, a pitch d2 between WLA-WLA and between WLB-WLB is made smaller than a pitch d1 between WLA-WLB. As such, the word lines of an identical port are disposed at the pitch d2 on one of both sides of a certain word line and the word lines of different ports are disposed at the pitch d1 on the other.
US09830971B2
A clock signal is transmitted to first and second integrated circuit (IC) components via a clock signal line, the clock signal having a first arrival time at the first IC component and a second, later arrival time at the second IC component. A write command is transmitted to the first and second IC components to be sampled by those components at respective times corresponding to transitions of the clock signal, and write data is transmitted to the first and second IC components in association with the write command. First and second strobe signals are transmitted to the first and second IC components, respectively, to time reception of the first and second write data in those components. The first and second strobe signals are selected from a plurality of phase-offset timing signals to compensate for respective timing skews between the clock signal and the first and second strobe signals.
US09830967B2
This technology provides an electronic device. An electronic device in accordance with an implementation of this document includes semiconductor memory, and the semiconductor memory includes a contact plug; a first stack structure disposed over the contact plug and coupled to the contact plug, wherein the first stack structure includes a pinning layer controlling a magnetization of a pinned layer; and a second stack structure disposed over the first stack structure and coupled to the first stack structure, wherein the second stack structure includes a MTJ (Magnetic Tunnel Junction) structure which includes the pinned layer having a pinned magnetization direction, a free layer having a variable magnetization direction, and a tunnel barrier layer interposed between the pinned layer and the free layer, wherein a width of the first stack structure is larger than a width of the contact plug and a width of the second stack structure.
US09830965B2
Multiple-hot (multi-hot) bit decoding in a memory system for activating multiple memory locations in a memory for a memory access operation are disclosed. In one aspect, a multi-hot bit decoding system is provided that includes a memory access control system that includes a decoder. The decoder is configured to decode an address for a memory access operation into a single-hot bit decode word for activating a memory row at the encoded address. To automatically access another memory row(s) for a memory access operation, the memory access control system also includes a mapping circuit configured to provide an additional decode word(s) for activating another memory row(s) based on the address. The decode word and additional decode word(s) are merged to provide a multi-hot bit decode word that is asserted onto a decode wordline such that multiple memory rows are activated for a memory access operation.
US09830960B2
A memory device may include a data output circuit configured to multiplex a plurality of data signals read from a memory cell array, wherein the data output circuit includes a clock boosting circuit configured to receive a plurality of internal clock signals generated based on a first power voltage, and to generate a plurality of boosted clock signals by boosting the plurality of internal clock signals based on a second power voltage having a voltage level greater than that of the first power voltage, and a data output driver configured to multiplex and output the plurality of data signals synchronized with the boosted clock signals.
US09830950B2
Arrangements involving portable devices (e.g., smartphones and tablet computers) are disclosed. One arrangement enables a content creator to select software with which that creator's content should be rendered—assuring continuity between artistic intention and delivery. Another utilizes a device camera to identify nearby subjects, and take actions based thereon. Others rely on near field chip (RFID) identification of objects, or on identification of audio streams (e.g., music, voice). Some technologies concern improvements to the user interfaces associated with such devices. Others involve use of these devices in connection with shopping, text entry, sign language interpretation, and vision-based discovery. Still other improvements are architectural in nature, e.g., relating to evidence-based state machines, and blackboard systems. Yet other technologies concern use of linked data in portable devices—some of which exploit GPU capabilities. Still other technologies concern computational photography. A great variety of other features and arrangements are also detailed.
US09830939B1
A Data Storage Device (DSD) includes at least one disk surface and a plurality of actuators for accessing data stored on the at least one disk surface. A workload is determined for each actuator of the plurality of actuators, and a logical to physical mapping is modified based on at least one workload. The logical to physical mapping associates logical addresses of data with physical locations for storing the data on the at least one disk surface.
US09830931B2
One embodiment of the present invention sets forth a technique for determining a set of sound parameters associated with a sound type. The technique includes receiving, via a network and from each a first plurality of remote computing devices, an audio recording of a first sound type and a descriptor associated with the first sound type. The technique further includes processing the audio recordings via a processor to determine a first set of sound parameters associated with the first sound type. The technique further includes receiving a request associated with the descriptor from at least one remote computing device and, in response, transmitting the first set of sound parameters associated with the first sound type to the at least one remote computing device.
US09830922B2
Embodiments of the present invention relate to audio object clustering by utilizing temporal variation of audio objects. There is provided a method of estimating temporal variation of an audio object for use in audio object clustering. The method comprises obtaining at least one segment of an audio track associated with the audio object, the at least one segment containing the audio object; estimating variation of the audio object over a time duration of the at least one segment based on at least one property of the audio object and adjusting, at least partially based on the estimated variation of the audio object, a contribution of the audio object to the determination of a centroid in the audio object clustering. Corresponding system and computer program product are disclosed.
US09830919B2
An acoustic signal coding apparatus includes a subband classifier that classifies subbands obtained by dividing a frequency-domain spectrum into a plurality of perceptually important first-category subbands and the other subbands referred to as second-category subbands according to at least one of measures in terms of energy and peak property, a subband peak-algebraic vector quantization (SBP-AVQ) vector generator that generates an SBP-AVQ vector by collecting a maximum peak from each first-category subband, outputs the generated SBP-AVQ vector, and outputs peak position information indicating the positions of the maximum peaks, a bit distributor that distributes bits for AVQ coding to the SBP-AVQ vector and the second-category subband vector, and an AVQ coder that performs AVQ coding on the SBP-AVQ vector and the second-category subband vector.
US09830912B2
The disclosure describes an overall system/method for developing a “speak and touch auto correction interface” referred to as STACI which is far more superior to existing user interfaces including the widely adopted qwerty. Using STACI a user speaks and types a word at the same time. The redundant information from the two modes, namely speech and the letters typed, enables the user to sloppily and partially type the words. The result is a very fast and accurate enhanced keyboard interface enabling document production on computing devices like phones and tablets.
US09830909B2
A speech recognition method and system enables user-configurable speech commands. For a given speech command, the speech recognition engine provides a mechanism for the end-user to select speech command terms to use in substitution for the given speech command. The speech recognition engine, or module thereof, forms a replacement command for the given speech command from the user-selected speech command terms. The speech recognition engine thereafter is synonymously responsive to user utterance of the replacement command as though the user issued/voiced the associated counterpart given speech command.
US09830901B1
Apparatuses, systems, methods, and software for bodily function sound anonymization.
US09830891B2
A tremolo device for static retention of a plurality of musical instrument strings in a stringed instrument. The tremolo device has a body with an upper surface, a neck portion, and a plurality of strings anchored at a first end of the neck and extending over at least a portion and secured to the tremolo device at the other end of the neck portion and the body and possesses an inertia block mechanism with substantially solid construction disposed to receive and securely retain a plurality of raw instrument strings without removal of a ball end from each string. The inertia block has an upper portion, a lower portion, and a plurality of internal, longitudinally displaced, cylindrically shaped, string retaining chambers designed to pass through an entirety of the block mechanism. The string retaining chambers have an upper and lower portion corresponding with the upper and lower portions of the block.
US09830885B2
Disclosed are embodiments of flexible display modules and systems of flexible display modules. Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. Alignment and complementary alignment features enable the alignment of adjacent display modules and the creation of large displays from a plurality of aligned display modules. Features to couple to and retain a support frame are provided. Flexible and durable weather resistance features are provided. Modules and systems have features that permit installation and removal from the front side or the back side of the display. A system of modular support frames works cooperatively with the display modules, adapting to different mounting environments, and thereby providing large modular displays with desirable properties.
US09830884B2
A display device included in a display system and a control method of the display device are provided. The display device includes a communication interface configured to receive an input image, an image processor configured to process an image of the input image to be displayed, a display configured to display the processed image, and a controller configured to control the display to display the processed image in a scanning direction that is opposite to a scanning direction of an adjacent display device that is disposed adjacent to the display device in the display system based on an arrangement position of the display device within the display system.
US09830880B1
One embodiment of the invention sets forth a technique for determining the frame rate of video content and modifying the refresh rate of a display device to be a multiple of the determined frame rate. A video player application accesses video content and transmits video content frames associated with the video content to a driver. Based on the received video content frames, the driver generates display frames for display on a display device. The driver also determines a frame rate associated with the video content and then modifies the refresh rate of the display device to be a multiple of the video content frame rate.
US09830875B2
Provided is a display device. The display apparatus includes a plurality of data lines, a data driver, a plurality of gate lines, gate drivers, wherein the gate drivers includes first gate drivers connected to one end of a first group of the plurality of gate lines and second drivers connected to the other end of a second group of the plurality of gate lines, compensation circuits for compensating a rising time and falling time of gate signals outputted from the gate drivers, wherein the compensation circuits includes first compensation circuits connected to the other end of the first group of the plurality of gate lines and second compensation circuits connected to one end of the second group of the plurality of gate lines; and a plurality of pixels are respectively disposed on areas between the gate drivers.
US09830870B2
A driving method for a liquid crystal display panel is provided, and includes grouping all the scan lines into a plurality of scan line groups, calculating driving voltage differences of the pixel units corresponding to the scan lines of each of the scan line groups in different scanning sequences, determining the scanning sequence of each of the scan line groups based upon the driving voltage differences and a preset voltage difference, and performing a scan driving on the scan lines of the corresponding scan line group by using the determined scanning sequence.
US09830869B2
A light unit includes a DC/DC converter. A plurality of unit light emitting diode columns receive a voltage applied from the DC/DC converter. A plurality of transistors, respectively, are connected to the plurality of unit light emitting diode columns. A current deviation compensating unit compensates for deviations between currents respectively flowing through the plurality of unit light emitting diode columns by a pulse current width modulation average current control method. A connection switch sequentially connects the current deviation compensating unit with the plurality of transistors. A resistor is connected to output terminals of the plurality of transistors. A switch controller controls connection between the connection switch and the current deviation compensating unit based on a signal applied to the resistor.
US09830860B2
An organic light emitting display includes: a display panel including pixels at crossing regions of data lines and scan lines; a scan driver configured to divide one frame into a plurality of sub-fields, to divide each of the subfields into p (p is a positive integer of 2 or more) periods, and to supply scan signals to the scan lines; and a data driver configured to supply data voltages to the data lines concurrently with supply of respective scan signals, wherein a gray scale voltage from among (P+1) gray scale voltages is supplied as at least one of the data voltages.
US09830852B2
A light emitting display apparatus includes a plurality of emission pixels in an active area, a plurality of dummy pixels in a dummy area; and a plurality of repair lines, each connecting an emission pixel of the emission pixels to a dummy pixel of the dummy pixels, wherein a data signal is simultaneously provided to the emission pixel and the dummy pixel which are connected to the repair line so that the emission pixel emits light.
US09830848B2
An exemplary embodiment of the present invention discloses a voltage generation circuit of a display apparatus, including at least one resistor, a memory configured to store a resistance value set signal, a controller changing a resistance value of the resistor referring to the resistance value set stored in the memory, and a voltage generator connected to one end of the resistor and is configured to receive an input current corresponding to the resistance value of the resistor and generate a gate-on voltage corresponding to the input current.
US09830847B2
Display device and method of driving the same are provided. According to an embodiment of the present invention, a display device includes a display unit which includes a plurality of pixels, and a control unit which adjusts luminance by maintaining the same gamma gray voltage during a plurality of frames and changing a dimming gain ratio of input data in each frame if a luminance level changes during the frames.
US09830846B2
An image display device capable of supporting brightness enhancement and power control and a method thereof, in which the brightness and contrast are enhanced and the power of a light source is controlled in accordance with the image characteristic. In the image display method, a parameter representative of an input image is calculated from a histogram of the input image, a model corresponding to the input image is selected from a plurality of representative models by analyzing the parameter, and then a brightness controlling function matched with the selected model is selected. The size of each component of a pixel constituting the input image is controlled using the brightness controlling function, and the output image of the pixel whose component size has been controlled is displayed.
US09830843B2
A 3D display driving method and a 3D glasses driving method are provided. In the 3D display driving method, after a left-eye image and a right-eye image in a stereoscopic image pair of each frame are displayed, one frame of buffer image is inserted, then a left-eye image and a right-eye image in a stereoscopic image pair of a next frame are displayed. By inserting one frame of buffer image between two consecutive frames of left-eye and right-eye image pairs, the dizziness and blurring feeling generated due to the visual persistence characteristics of the human eyes when the human brain processes different image pairs are relieved.
US09830842B2
A display apparatus includes a display unit that displays a first image on a screen, wherein the first image includes a first area and a second area, wherein the first area is an area in which an image displayed by another display apparatus is superimposed, and wherein the second area is an area in which a second image is displayed, and a control unit that controls a position of the second area so that at least a part of the second area and at least a part of the first area are not superimposed on each other if a request for changing a position of the second area so that at least a part of the second area and at least a part of the first area are superimposed is input.
US09830836B1
A greeting card having mechanically actuated moving portions is provided. The greeting card may include a panel having one or more folds, one or more flexible drive shafts coupled to the panel and having a flipping or moving portion, and a decorative portion coupled to at least one of the panel and the flipping or moving portion. Each flexible drive shaft may be coupled to the panel such that a portion is positioned on a first side of the fold and a portion is positioned on a second side of the fold. When the greeting card is opened, a moment arm is created in the flexible drive shaft which causes the flipping or moving portion to move from a first position to a second position. The decorative portion may move in response to the flipping or moving portion moving from the first position to the second position.
US09830835B1
Example embodiments may relate to web interfaces for a balloon-network. For example, a computing device may display a graphical interface that provides information related to a balloon network configured to provide service in a geographic area, where the graphical interface includes a map. The computing device may receive real-time bandwidth data related to balloons in the balloon network, where the balloons are each configured to change position via altitudinal movement and via horizontal movement with respect to the ground. Based at least in part on the received real-time bandwidth data, the computing device may display, on the map, a visual representation of bandwidth information corresponding to one or more regions in the geographic area, where the visual representation of bandwidth information updates from time to time based at least in part on a change in position of one or more balloons in the balloon network.
US09830827B2
Disclosed are algorithms and agent-based structures for a system and technique for analyzing and managing the airspace. The technique includes managing bulk properties of large numbers of heterogeneous multidimensional aircraft trajectories in an airspace, for the purpose of maintaining or increasing system safety, and to identify possible phase transition structures to predict when an airspace will approach the limits of its capacity. The paths of the multidimensional aircraft trajectories are continuously recalculated in the presence of changing conditions (traffic, exclusionary airspace, weather, for example) while optimizing performance measures and performing trajectory conflict detection and resolution. Such trajectories are represented as extended objects endowed with pseudo-potential, maintaining objectives for time, acceleration limits, and fuel-efficient paths by bending just enough to accommodate separation.
US09830822B2
A driving assistance apparatus in a subject vehicle includes a driving assistance section. A subject-vehicle estimated trajectory is estimated as a subsequent traveling trajectory from a current position and a traveling orientation of the subject vehicle. A neighboring-vehicle estimated trajectory is estimated as a subsequent traveling trajectory of a neighboring vehicle by acquiring trajectory estimation information. A determination area is designated to include a crossing point included in the subject-vehicle estimated trajectory and the neighboring-vehicle estimated trajectory. It is determined whether the determination area includes an intersection node in road map information. A first driving assistance level is used when the determination area does not include the intersection node; the first driving assistance level is smaller in driving assistance than a second driving assistance level used when the determination area includes the intersection node.
US09830820B2
The present disclosure relates to motor vehicles in general. The teachings thereof may be embodied in various systems and methods for heating and air conditioning motor vehicles. Some embodiments may include a method for indicating a parking position for a motor vehicle, including determining a starting time period for a future start of use of the motor vehicle; determining a direction of solar radiation for a temperature-control time period preceding the starting time period, the direction of solar radiation determined relative to a current or future course of the roadway along which the motor vehicle moves; determining an outside temperature; determining a parking position for the motor vehicle, at which parking position a passenger compartment of the motor vehicle receives a quantity of solar radiant heat smaller than a quantity of solar radiant heat of an alternative parking position thereto if the outside temperature is above a setpoint temperature; and displaying the parking position.
US09830819B2
A mobile communications device includes a locator unit to receive and process information regarding a current location for the mobile communications device, a parking status determination unit to determine a parking status for the device based on at least changes in the current location, and a communication unit to forward the parking status to a parking community processor. A method includes determining a parking status of a vehicle associated with a person as a function of movement of a personal mobile communications device.
US09830810B2
An infrared control system and an operation method thereof are provided. The infrared control system includes a sound sensor, an infrared transmitter and a processing unit. In an initialization period, the processing unit controls the infrared transmitter to transmit a first infrared control code of a first control code set to a target device, and monitors an environment sound via the sound sensor to determine whether the target device responds to the first infrared control code. If the processing unit determines that the target device responds to the first infrared control code according to environment sound, the processing unit records a relationship between the first control code set and the target device.
US09830809B2
The present disclosure generally relates to an electrical device controller comprising a signal input module for receiving an audio signal, a signal analyzer for breaking the audio signal into individual frequency components and determining each of the individual frequency components' magnitude, a processor for generating control signals based on the individual frequency components' magnitudes and a control signal output module for outputting the control signals to a power supply unit. The power supply unit comprises a plurality of electrical switches and the plurality of electrical switches are being activated or deactivated based on the control signals.
US09830796B1
The present invention provides a method of monitoring the position of a vehicle, vessel, rail car, barge, tanker truck that is loaded with bulk or hazardous material. A G.P.S unit is set to send a signal to a radio transmitter if the unit moves beyond a maximum permissible distance (for example, 50 feet or more). An oxygen sensor can be used to send a signal to a radio transmitter if oxygen levels fall below a selected minimum concentration. The radio transmitter can send the message to a tugboat crew, police department, fire department, company headquarters, civil defense office or other personnel if either of the unit has moved beyond the selected maximum travel distance or if oxygen levels fall below a minimum concentration. In addition to the radio transmission of oxygen concentration data and/or G.P.S position data, visible or audible alarms can be used such as strobe light, horn or the like. Also disclosed is a system for concealment of chemical and/or biological sensors in a building for urban or industrial environments.
US09830794B2
A sensor guard and method of using the sensor guard to protect a sensor element of a fire sensor. The sensor guard includes one or more legs that extend in a direction that is oblique to a central axis of the fire sensor. The fire sensor includes a housing and the sensor element, extending from the housing, for detecting an indication of fire. The sensor guard is mounted on the housing for protecting the sensor element.
US09830791B2
Systems and methods for operating an RFID tag. The methods comprise: inducing current through a magnetic loop or solenoid disposed within the RFID tag that is caused by a inductive field, a magnetic field or an RF field being generated within a surrounding environment; using the current which is induced through the magnetic loop or solenoid to charge a capacitor disposed within the RFID tag; decreasing the amount of current induced through the magnetic loop or solenoid; receiving a detaching signal at the RFID tag; electrically connecting the capacitor to a detaching unit disposed within the RFID tag in response to the detaching signal; and activating the detaching unit by supplying current from the capacitor to the detaching unit, whereby the RFID tag can be detached from an article.
US09830789B2
A ceiling mount intrusion detector with arbitrary direction detection capability is provided. The detector can include a pyroelectric sensor and a unitary Fresnel lens such that the unitary Fresnel lens includes a first piece of a first full Fresnel lens and a second piece of a second full Fresnel lens and such that the first piece and the second piece are spliced together. Due to dimensions and location of the unitary Fresnel lens relative to the sensor, the sensor can output a signal indicative of an alarm condition when an object passes in front of the unitary Fresnel lens at any angle relative to the sensor.
US09830787B2
A merchandise security system for an electronic item of merchandise is provided. In one example, the merchandise security system includes a continuous alarming power cord comprising at least one electrical conductor. The alarming power cord has a first end adapted to be electrically connected to the electronic item of merchandise and a second end. The merchandise security system also includes a reel for receiving the second end of the alarming power cord and adapted for storing at least a portion of the alarming power cord thereon. In addition, the merchandise security system includes monitoring circuitry in electrical communication with the alarming power cord and configured to detect an interruption in an electrical signal provided to the alarming power cord.
US09830784B2
Methods and apparatus organize a plurality of haptic output variations into a cohesive semantic framework that uses various information about the alert condition and trigger, application context, and other conditions to provide a system of haptic outputs that share characteristics between related events. In some embodiments, an event class or application class provides the basis for a corresponding haptic output. In some embodiments, whether an alert-salience setting is on provides the basis for adding an increased salience haptic output to the standard haptic output for the alert. In some embodiments, consistent haptics provide for branding of the associated application class, application, and/or context.
US09830781B2
Wearable devices are described herein including a housing and a mount configured to mount the housing to an external surface of a wearer. The wearable devices further include first and second electrical contacts protruding from the housing and configured such that the electrical contacts can be used to measure a Galvanic skin resistance of skin proximate to the electrical contacts when the wearable device is mounted to the external surface of the wearer. The electrical contacts are additionally configured to deliver an electro-haptic stimulus to skin proximate to the electrical contacts when the wearable device is mounted to the external surface of the wearer. Electro-haptic stimulus could be delivered to a wearer to indicate information to the wearer, including information about a health or activity state of the wearer, about communications received by the wearable device, and about alerts generated by the wearable device.
US09830780B2
A method for playing a game of chance on a gaming machine that includes a display and a plurality of reel positions associated with the game of chance. The plurality of reel positions are configured to be populated with predefined reel strips selected from a reel strip database. The method includes providing the game of chance on the gaming machine, selecting a plurality of predefined reel strips from the reel strip database, populating the plurality of reel positions with the selected plurality of predefined reel strips, and displaying a result of spinning the selected plurality of predefined reel strips.
US09830778B2
A plurality of individual toys, at least a first one of which generates acoustic signals and at least a second one of which receives acoustic signals. When the second toy receives acoustic signals from the first toy, it responds, for example, by generating a sound and/or controlling its motion. In a preferred embodiment of the invention, the toys flock and/or form a procession of toys which follow a leader toy, for example a mother goose and a plurality of following and preferably quacking goslings.
US09830775B2
A gaming terminal is utilized for playing a wagering game. The gaming terminal includes a wager-input device and a display for displaying the wagering game. The wagering game includes a randomly-selected outcome selected from a plurality of outcomes in response to a wager input received via the wager-input device. The plurality of outcomes include at least one outcome that awards standard credits and bonus tokens. A credit output device outputs a value of the standard credits and the bonus tokens in response to achieving the at least one outcome. The bonus tokens are exchangeable for a special event on a second gaming terminal.
US09830774B1
A business method wherein new software rules for playing a casino card game transform and improve the function of generic computers that are the existing technology that is currently used to facilitate electronic play of social casino card games and real money casino card games online and similarly transform and improve the function of generic computers that are the existing technology that is currently used to facilitate play of electronic table games in brick and mortar casinos wherein said generic computers use a new method to determine the effect that each dealt card has on winning and a new method to determine which hand is the winning hand wherein bets are resolved faster resulting in a significant cumulative effect wherein in a substantial number of instances a human card dealer cannot resolve bets faster by employing said new software rules.
US09830757B2
A method of for authenticating a mobile device for operating a vehicle may include receiving, by a receiver of the vehicle, an operation request from the mobile device to actuate an operation of the vehicle and generating, by a controller of the vehicle, a locally-perceivable signal indicative of a passcode granting a connection with the mobile device, in response to the received operation request. The method may further include receiving, by the receiver of the vehicle, information relating to the passcode from the mobile device, and establishing the connection with the mobile device for actuating the operation of the vehicle if the received information is authenticated.
US09830747B2
A method of monitoring the health of a gas turbine engine of at least a pair of engines of an aircraft for example. The method comprising the steps of: a) obtaining steady state readings from predetermined sensors on the engines; b) calculate a percentage difference of the steady state readings from a unique engine linear synthesis model for each engine; c) compare the difference between the percentage differences for each engine and d) where this difference exceeds a predetermined value issue a warning as to an engine health problem. Maintenance of the engine can therefore be advantageously scheduled.
US09830734B2
Ray tracing systems have computation units (“RACs”) adapted to perform ray tracing operations (e.g. intersection testing). There are multiple RACs. A centralized packet unit controls the allocation and testing of rays by the RACs. This allows RACs to be implemented without Content Addressable Memories (CAMs) which are expensive to implement, but the functionality of CAMs can still be achieved by implemented them in the centralized controller.
US09830723B2
A both-direction display method includes: inputting an image signal from an external device; displaying an image on a screen on the basis of a display signal; detecting an operation for the screen as an image operation; drawing an operation input object corresponding to the image operation; outputting the display signal for displaying a composite image obtained by combining an external image on the basis of the image signal and the operation input object; detecting an interlocking operation; and editing the operation input object so as to follow a change of the external image in accordance with the interlocking operation.
US09830717B2
Techniques for non-destructive automatic face-aware vignettes are described. In implementations, a request is received to generate a vignette for an image that includes face(s) or other salient object(s) or a combination faces and salient objects displayed in the image. Based on the request, a boundary can be determined that encloses the face(s) or other salient object(s) or both. Using the boundary, one or more parameters of the vignette are automatically modified to customize the vignette based on the face(s) or other salient object(s) or both displayed in the image. Then, a customized version of the vignette can be generated for the image based on the modified parameters.
US09830704B1
Where a plurality of machine learning algorithms is available to process information or data in the furtherance of a task, one of the algorithms may be identified as particularly well-suited or appropriate based on attributes of the information or data. Such attributes of the imaging data may be determined by any means, and a prediction as to the performance (e.g., one or more metrics) or success of each of the algorithms may be made. One of the algorithms may ultimately be selected based on such predictions, as well as the computing resources that are available for executing the algorithms, and any other relevant constraints.
US09830702B2
Methods and systems for dynamic real-time overlay include identifying positional and dimensional characteristics of an image of a device under test (DUT). Characteristics of the image are correlated with a design layout of the DUT using a processor to determine a size, field of view, and position for the design layout to match the image. The design layout and the image are overlayed, such that both are superimposed and visible simultaneously.
US09830701B2
Embodiments of the present disclosure disclose a static object reconstruction method and system that are applied to the field of graph and image processing technologies. In the embodiments of the present disclosure, when a static object reconstruction system does not obtain, by means of calculation, an extrinsic camera parameter in a preset time when calculating the extrinsic camera parameter based on a three-dimensional feature point, it indicates that depth data collected by a depth camera is lost or damaged, and a two-dimensional feature point is used to calculate the extrinsic camera parameter to implement alignment of point clouds of a frame of image according to the extrinsic camera parameter. In this way, a two-dimensional feature point and a three-dimensional feature point are mixed, which can implement that a static object can also be successfully reconstructed when depth data collected by a depth camera is lost or damaged.
US09830695B2
Systems, methods, and computer program products for identifying hostile fire. A characteristic of a fired projectile is detected using an optical system and the projectile's travel path in relation to a vehicle is determined. If the determined travel path of the projectile is within a predetermined distance from the vehicle, it is determined that the projectile is hostile towards the vehicle and a warning is output.
US09830682B2
A signal which is to be quality-improved often suffers from the quality degradation in the spatial high frequency region more than compared to the spatial low frequency region. Accordingly a quality improvement is performed efficiently by combining the signal to be quality improved with a high frequency portion extracted from a sparse approximation of the signal to be quality improved.
US09830677B2
Examples of GPU resource sharing among applications are disclosed. In one example, a method includes receiving a first request from a first application of the plurality of applications for first requested GPU resources, and receiving a second request from a second application of the plurality of applications for second GPU resources. The method also includes, responsive to determining that the first requested GPU resources are available, allocating a first slice of the GPU resources with a first requested amount of resources to the first application and, responsive to determining that the second requested GPU resources are available, allocating a second slice of the GPU resources with a second requested amount of resources to the second application. Further, the method includes enabling the first application and the second application to execute concurrently within the first slice of the GPU and the second slice of the GPU respectively.
US09830676B2
In accordance with some embodiments, a continuous thread is operated on the graphics processing unit. A continuous thread is launched one time from the central processing unit and then it runs continuously until an application on the central processing unit decides to terminate the thread. For example, the application may decide to terminate the thread in one of a variety of situations which may be programmed in advance. For example, upon error detection, a desire to change the way that the thread on the graphics processing unit operates, or in power off, the thread may terminate. But unless actively terminated by the central processing unit, the continuous thread generally runs uninterrupted.
US09830671B2
A power management system comprises a plurality of HEMSs 10 and CEMSs 40. The CEMS 40 receives, from each HEMS 10, power information including the amount of power consumed by a load connected to each HEMS 10. The CEMS 40 transmits, to each HEMS 10, reduction information including the amount of power that should be reduced in each consumer, in response to a curtailment signal and the power information.
US09830667B2
Systems, methods, and other embodiments associated with invoice record and receipt record matching with automatic discrepancy resolution are described. In one embodiment, a method includes matching an invoice record to a receipt record and determining any remaining quantity discrepancy amount or cost discrepancy amount between the matched invoice record and receipt record. At least one tolerance window is identified, from a set of tolerance windows, into which the quantity discrepancy amount and the cost discrepancy amount fall. At least one resolution action, of a set of resolution actions, is identified which is mapped to the at least one identified tolerance window. A computing system is automatically triggered to perform the at least one identified resolution action to resolve the quantity discrepancy amount and the cost discrepancy amount.
US09830666B1
A technique of tracking insurance funds using an interpretive representation of accounting information includes obtaining a plurality of accounting entities. It further includes deriving, based on the accounting entities, a plurality of funds-source entities and a plurality of funds-use entities. It further includes, in response to an allocation scheme, creating a set of tracking entities that allocate the funds-source entities to the funds-use entities, wherein each tracking entity connects one funds-source entity and one funds-use entity.
US09830664B1
Systems, methods apparatuses, and computer-readable media for analyzing vehicle accident claim information from a vehicle that is deemed a total loss, as well as historical data, to determine whether one or more parts from the vehicle are available for reuse is presented. In some examples, aspects may also relate to determining whether the parts available for reuse should be stored by the entity using the system (e.g., the insurance company) for future use in the repair of other vehicles, such as other vehicles insured by the insurance company, or should be sold. The determination to store or sell the part may be based, at least in part, on historical data of the entity.
US09830661B2
A insurance policy management system for administering and managing insurance policies having enhanced coverages for providing property upgrades based on universal design principles. In the event of a loss to an insured property, the enhanced coverage will provide for enhanced property improvements under universal design guidelines to provide lifestyle upgrades for the insured. The enhanced coverage may apply to residential homes and businesses to help increase the quality of life and living environment for occupants.
US09830658B2
Certain embodiments provide systems and methods to perform in-line translation of message content according to FIX protocol variants in a trading system. An example method includes receiving, at a computing device, a message formatted according to a FIX protocol, the message including message content and a message wrapper, the message wrapper providing session and delivery information for the message to a target. The example method includes performing in-line translation of the message content of the received message to adjust the message content according to a predefined set of rules without affecting the message wrapper (with the possible exception of the message size) and message routing session. The example method includes facilitating routing of the message to the target based on the message wrapper.
US09830656B2
A method conducting financial transactions over a computerized network, which includes conducting awareness propagation such that capital movement over a participant system-network is optimized.
US09830653B2
An example graphical interface and method for displaying risk related data are described. One example graphical interface includes a data structure comprising a plurality of data nodes and at least one risk data point associated with each node, and further comprises a display grid. The display grid includes one or more cells that are used for displaying selected data nodes and risk data points. Each cell may be associated with a single data node, and may include one or more identifiers corresponding to risk data points of the data node. In one example embodiment, the identifiers are aligned along a single axis, and risk related data corresponding to each identifier is aligned with respect to each corresponding identifier.
US09830645B2
Disclosed embodiments include computer-implemented methods and systems that permit a market participant to automatically scale a block order into relatively smaller, incrementally priced scale trade component orders based on scale order parameters (such as price and size) provided by the market participant. The scale orders may continue automatically, without the need for further intervention from the market participant, until the total number of shares specified by the market participant is accumulated or sold. Some embodiments also permit the market participant to automatically submit opposite-side profit-taking component orders against the market participant's original scale order components. The profit-taking orders can be automatically created and submitted when the original scale order component has executed.
US09830637B2
A method and system for processing a transaction request prior to a vehicle arriving at a service station is provided. Upon entering a wireless service area of a back office system associated with a service station, a driver and/or truck may request certain transactions. The back office system may communicate with a carrier information system associated with the driver and/or truck to validate and authorize the transaction. If the transaction is authorized, the back office system may send authorization to the service station. Once the driver and/or truck arrives at the point of sale, they may proceed directly to performing the requested transaction. A receipt may be automatically generated at the point of sale and transmitted to the carrier information system through the back office.
US09830634B2
An apparatus and method provide simple and secure financial transactions in an instant messaging (IM) environment. Two users may engage in an IM session (chat session), with negotiations for a product or service taking place during the chat session. One or both of the users may activate an IM financial transaction mechanism during the chat session. The IM financial transaction mechanism analyzes the chat text, and presents a draft transaction to both buyer and seller, with options based on the analyzed chat text. The draft transaction may be modified by both buyer and seller, who both confirm the draft transaction when all of the details are correct. The confirmed transaction is then sent to a web server that includes an interface to the buyer's online account, and payment is made by transferring the funds for the confirmed transaction from the buyer's online account to an account for the seller.
US09830633B2
Methods and systems of defining product attributes may involve receiving a search query and extracting a user expectation from the search query. In addition, an attribute may be defined for a product based on the user expectation. In one example, consumer generated content such as forum content, review content, blog content and social networking content, is used to define the attribute.
US09830628B1
Systems and methods are described to enable the inclusion of customized audio messages into packages for physical items. Specifically, embodiments of the present disclosure enable a user, in connection with an order to physical items, to record an audio message (e.g., a gift message) to be played back on the opening of a package including the physical items. The recorded audio message can be encoded into audio data at a user computing device and transmitted over a network to a fulfillment processing system associated with the order. The fulfillment processing system can encode the audio data into a playback device included within a package of the ordered items. The playback device may include one or more sensors (such as mechanical switches, light sensors, etc.) that notify the playback device when the package is opened. The playback device can then output the audio message to a receiving party.
US09830623B2
A computer system for managing time related work activities of one or more workers for one or more clients including a management component configured to track and manage procurement of labor resources. The management component allows a first person access to the computer system to approve or reject a job requisition or a time sheet stored in the computer system by entering first identifying indicia known to the computer system and unique to the first person. The management component includes a communication module for transmitting to the first person an electronic message notifying the first person that either a job requisition or time sheet needs to be acted upon. The electronic message includes bypass means for allowing the first person to access the computer system to approve or reject either a job requisition or time sheet that needs to be acted upon without entering the first identifying indicia.
US09830617B2
Electronic advertisements and other types of electronic information are distributed based on user profiles and in particular, collections of widgets. User profiles may be generated based on a combination of user entered information and information inferred or derived from user behavior and interaction patterns. The use and collection of various widgets may also be recorded by a user profile to determine a user's preferences and interests. An advertisement may be distributed by segmenting a user population according to user profile information and one or more attributes of the advertisement. Users may further interact with the widgets in a variety of ways including requesting additional information about the advertised product or service and/or requesting communications with an advertiser without compromising their privacy.
US09830611B1
This disclosure relates to system and methods for dynamically modifying functionality and content of a mobile application based on location criteria. User-selected application requirements including location requirement, time period requirement, and/or other information may be obtained. User-selected functionality and content information specifying application functionalities may be obtained. User information including current end user's location information may be obtained. The current end user's location information may be compared with the user-specified by the location requirement. A determination may be made whether the current end user's location information satisfies the user-selected location requirement. A current time may be compared with the user-selected time period requirement. A determination may be made whether the current time satisfies the user-selected time period requirement. Responsive to the current end user's location information and the current time, application functionality and content of the mobile application may be generated.
US09830605B2
A system that incorporates teachings of the present disclosure may include, for example, a media processor having a controller to present media content provided by a media content source operating in an interactive television (iTV) network, access a client program which presents an overlay that superimposes onto the media content, wherein the client program enables the media processor to associate at least a portion of the media content with a user-generated comment, receive the user-generated comment, wherein the user-generated comment provides commentary on the portion of the media content, associate the user-generated comment with the portion of the media content, and transmit the user-generated comment to a third party for determination of marketing parameters of the portion of the media content. Other embodiments are disclosed.
US09830599B1
An improved technique of processing an electronic transaction is disclosed. In the improved technique, a validation operation is performed on a set of standard user input and a set of peripheral device data received by a server connected to a client computer, the validation operation verifying a link between the set of standard user input and the set of peripheral device data. Based on results of the validation operation, an authorization code is assigned to the electronic transaction.
US09830595B2
Systems, devices, apparatuses, and methods for providing tokenization as a service are provided. Embodiments of the invention involve decoupling a “tokenization service” from other services offered by a merchant service provider, and offering the tokenization service as a stand-alone service. In accordance with an embodiment, a merchant service provider can receive payment data associated with a transaction between a consumer and a first entity. The merchant service provider can generate a payment token that represents the payment data and transmit a copy of the payment token to the first entity. The first entity can then transmit the payment token and order information to a second entity specified in the transaction. The merchant service provider can subsequently receive a request to complete the transaction from the second entity. The request can include the copy of the payment token from the second entity.
US09830594B2
A secure transaction system constituted of: a two dimensional platform arranged for variable display; at least one antenna arranged to receive a signal from a contactless element, each of the at least one antenna secured at a fixed location on the two dimensional platform; a transaction server; and a poster communication device in communication with each of the at least one antenna and with the transaction server, the poster communication device arranged to read an identifier of a contactless element juxtaposed with a particular one of the at least one antenna, and transmit the read contactless element identifier and identification information associated with the particular antenna to the transaction server.
US09830576B2
Provided are embodiments of a computer mouse for sensing health characteristics of a user. The computer mouse including a location sensor adapted to sense movement of the computer mouse, a temperature sensor adapted to sense a body temperature of the user, a blood condition sensor adapted to sense a blood saturation level of the user, and a blood pressure sensor adapted to sense a blood pressure of the user. The computer mouse including a controller to transmit, to a computer workstation, location data corresponding to the sensed movement of the computer mouse, temperature data corresponding to the sensed body temperature, blood condition data corresponding to the sensed blood saturation level, and blood pressure data corresponding to the sensed blood pressure, for determining movement of the mouse and body temperature, blood saturation level, and the blood pressure of the user.
US09830574B2
A system and method for the collection, capture, processing, storage, and tracking of data for both electronic clinical trial and electronic heath records based upon a single data collection instance, and including data collected by electronic medical devices. Devices and methods for creating certified digital image copies of original documents, including paper source documents for a clinical trial. Devices and methods for ensuring the secure archiving of original electronic documents, including electronic clinical trial source documents, in a secure document storage server.
US09830550B2
A portable card includes a resonance circuit of the portable card that wirelessly receives power from an external source, a processor of the portable card that wirelessly transmits a predetermined data sequence in response to the resonance circuit receiving power from the external source, and a set of at least three contacts on an exterior of the portable card, wherein a user bridges the contacts with the user's fingers in a predetermined combination to create a circuit and activate the processor for transmission of the predetermined data sequence.
US09830548B2
A radio frequency (RF) circuit comprises an antenna operably coupled to receive an RF signal, a power harvesting circuit operable to generate a first power source from the RF signal, a tank circuit coupled to the antenna and a tuning circuit. The tank circuit includes a selectively variable impedance and the tuning circuit is adapted to dynamically vary the selectively variable impedance of the tank circuit based on resonance of the RF circuit and frequency of the RF signal to substantially align the resonance of the RF circuit with the frequency of the RF signal. When the resonance of the RF circuit is substantially aligned with the frequency of the RF signal, the power harvesting circuit generates a second power source from the RF signal such that the second power source is greater than the first power source.
US09830542B2
A printing apparatus includes a printing unit that prints images on sheets, a sheet processing unit that executes bookbinding processing on sheets on which images have been printed by the printing unit, a stack control unit that stacks, in a stacking unit, bookbinding products on which bookbinding processing has been executed by the sheet processing unit, a setting unit that sets whether or not to activate a stacking limit of bookbinding products to be stacked on the stacking unit by the stack limiting unit, and a control unit that performs control so as to stop stacking in the stacking unit by the stack control unit in accordance with the stacking limit in the case where the stacking limit of bookbinding products has been set to activated by the setting unit.
US09830533B2
Embodiments focus on the real-time processing and analysis of event-related images posts on social media. By computing the most posted images and grouping them in accordance to their similarity, these images can be organized in a visual interface to provide the users an image-driven social media topic detection system. The groups of images with the highest frequency represent the most prominent topics. By keeping track of the temporal occurrence of the images, it is possible to visualize the temporal evolution of the topics.
US09830531B2
An image processing apparatus includes: a splitting unit that splits each of two images into a plurality of regions; an extracting unit that extracts a first value indicating the highest similarity in an array, in the array values indicating similarity between corresponding split images between the two images are arranged, and that extracts a second value indicating highest similarity after excluding similarity in an area including a position of the first value from targets; and a controlling unit that controls to perform position alignment of the two images by excluding a value, of the values indicating the similarity of each of the split images, indicating similarity, a difference between the first value and the second value is less than or equal to a predetermined threshold in the similarity.
US09830523B2
Provided is a method and apparatus for recognizing material of objects by extracting physical properties of objects in a camera photo based on the combined analysis of information obtained by a camera and a radar unit.
US09830521B2
Provided is a system for identifying a drug container that includes an image capture device configured to capture an optical image of a portion of a label provided to the drug container, and a non-transitory computer storage medium storing a plurality of features for each of a plurality of different drugs included in a database. The features associated with each of the plurality of different drugs are suggestive of an identity of a drug identity but do not, alone, positively identify the drug identity. A processing component is configured to receive data representing the optical image transmitted by the image capture device and to identify a candidate for the drug identity based on the plurality of features associated with the candidate.
US09830518B2
A lane mark recognition device detects an edge located in a proximal area in front of the vehicle, and determines a lane mark candidate on the basis of the detected edge and an edge that is located in a distal area farther than the proximal area in front of the vehicle and that is continuous with the edge. Therefore, an edge of another vehicle (leading vehicle) or the like located in the distal area in a captured image is not detected as a lane mark candidate (is excluded as a non lane mark candidate).
US09830514B2
Method and apparatus for distinguishing between types of vegetation using near infrared color photos
A system for analyzing remotely sensed photos of a forest or other areas of interest uses a computer system to increase the variation in NIR data having values that represent items of interest. In one embodiment, a computer system applies a stretching function to the NIR data to increase their variation. The objective spectral stretched NIR data is used to differentiate different types of vegetation in the remotely sensed image. Objective-based Vegetation Index (OVI) values are calculated from the objective spectral stretched NIR data that allow different types of vegetation to be distinguished. In one embodiment, the OVI values are used to differentiate hardwoods from conifers in a digital aerial photo of a forest.
US09830510B2
A method, apparatus and computer program product are provided for object identification and location correlation based on received images. A method is provided including receiving identity data associated with an object derived from one or more of a plurality of images determining an identity of an object in one or more of the plurality of images, receiving location information associated with a camera which captured the plurality of images, and correlating the identified object with a location for each of the respective images of the plurality of images.
US09830509B2
A method, apparatus and computer program product are provided to construct a digital elevation model utilizing ground points captured by ground-based light detection and ranging (LiDAR). In the context of a method, a plurality of ground points are extracted from a data set captured by ground-based LiDAR to construct a digital elevation model. Each ground point includes positional information including an altitude. The method also includes identifying one or more road structures that are altitudinally offset from surrounding terrain based upon the plurality of ground points and modifying the ground points of the digital elevation model that are representative of the one or more road structures that are altitudinally offset from the surrounding terrain. The method further includes at least partially filling regions in the digital elevation model that lack ground points captured by ground-based LiDAR.
US09830507B2
In accordance with an example embodiment, there is an apparatus that has a headset, a contactless proximity sensor arranged to be supported by the headset in the proximity of a face of a user, and a sensor circuitry configured to cause output of a signal indicative of temporal variations in the distance between the contactless proximity sensor and the face of the user.
US09830498B2
A biometric authentication device uses IR-VCSELs as light sources for performing biometric authentication by providing clear images. A light guide module is introduced to minimize the size of the device. Moreover, the biometric authentication device uses a single image sensing module to gather a vein image and a fingerprint image into the same detection signal which is then analyzed and compared with the pre-stored vein feature data and fingerprint feature data.
US09830495B2
In embodiments of a biometric authentication system with proximity sensor, an electronic device includes a biometric authentication sensor and at least one activation sensor adjacent to the biometric authentication sensor. The activation sensor or sensors activate the biometric authentication sensor in response to detecting proximity of an object at a predetermined distance from the biometric authentication sensor.
US09830490B2
A communication apparatus operating as an access point of a wireless network displays an image, received a communication parameter from other communication apparatus that read the image, and creates a wireless network using the received communication parameter. Thereafter, the communication apparatus displays an image in response to a user instruction and communicates with other communication apparatuses that have read the image through the wireless network.
US09830486B2
A read chamber device disclosed for use within a radio frequency identification (RFID) scanning enclosure which provides a means of reading a plurality of cartons moving through the enclosure via a conveyor belt. The enclosure is positioned over a section of the conveyor belt, such that the plurality of cartons on the conveyor belt pass directly through the enclosure. The read chamber device that may be positioned centrally to the enclosure and projects a read zone via an antenna positioned centrally within the read chamber device. The read chamber device provides for tuning the read zone via a movable metal plate comprising absorber material components secured to it, that is positioned at variable distances to partially or fully cover the read zone. The metal plate is moved into the read zone to obstruct a percentage of radio frequency energy from escaping the read zone, and thus narrowing the total read field.
US09830474B2
A computer-implemented method includes: receiving, by a user device, a selection for content having sensitive information; generating, by the user device, an encrypted object; concealing, by the user device, the sensitive information by overlaying the encrypted object over the sensitive information; presenting, by the user device, the content with the concealed sensitive information on a display of the user device; authenticating, by the user device, a registered wearable computing device; and outputting, by the user device, the sensitive information to the registered wearable computing device for display within the wearable computing device.
US09830473B1
Methods and systems for rules-based data access are described. In some embodiments, a request for access to customer data by a requesting entity is received; the data is categorized; the person's preferences with respect to allowing access to data are compiled; a requesting entity is determined; and the providing entity that collected each requested data item is determined. Data shareability rules are evaluated based on the policies that regulate the access of the customer data and the requesting entity, and the customer data is provided to the requesting entity according to the evaluation.
US09830472B2
The present invention aims to improve data protection against illegal access by a strong differentiation of the security level specific on a type of data so that when the protection on a part of the data is violated, the remaining data are still inaccessible. A method for controlling access, via an open communication network, to user private data, comprising steps of: dividing the user private data into a plurality of categories, each category defining a privacy level of the data, encrypting the user private data of each category with a category key pertaining to the category of the data, attributing to a stakeholder a device configured for accessing to at least one category of user private data, and authorizing the access to the at least one category of user private data for the device of the stakeholder, by providing the stakeholder with the category keys required for decrypting the user private data of the corresponding category.
US09830458B2
Techniques are presented herein for classifying a variety of enterprise computing resources based on asset characteristics. In particular, a computing asset, e.g., a server, may be classified based on any digital certificates provisioned on that server. That is, the properties of a digital certificate may be used to determine a measure of business value or importance of a server (or data hosted on that server). Once the computing asset has been classified, a monitoring system may use the assigned classifications to prioritize security incidents for review.
US09830447B2
Systems and methods for use in verifying a request for access to data in a system comprising a first module having access to a first trusted indicator of time, a second module having access to an untrusted indicator of time and a computing device having access to a second trusted indicator of time. The first module generates a password using at least the first trusted indicator of time. The second module receives a password associated with the request for access to data and validates the received password using at least the untrusted indicator of time. The second module then causes a message to be transmitted to the computing device, the message comprising data indicative at least of the untrusted indicator of time used to validate the received password. The computing device then generates data indicative of a comparison between the untrusted indicator of time and the second trusted indicator of time, and uses the generated data to provide said access to data.
US09830437B2
Technologies are generally described for an automatic log-in function control scheme. In some examples, a method performed under control of an end device may include detecting, from the end device, input of one or more passcodes to access the end device; determining that a user of the end device is not an authorized user based at least in part on a detected behavioral pattern in connection with the input of the one or more passcodes; and disabling an automatic log-in function of at least one application that is hosted on the end device.
US09830424B2
Systems and methods of associating beds and/or rooms and/or patients are provided. One system and method involves using a signature of emitted light to determine a location of a patient bed in a healthcare facility. Another system and method involves reading a bar code from an array of redundant bar codes. Still another system and method involves manually entering location information on a graphical user interface of a patient bed for subsequent transmission. A further system and method involves sending bed ID and location ID along parallel paths from two independent circuits on a patient bed for receipt by two different transceivers and ultimately by two different remote computers that cooperate to associate the bed ID with the location ID. Still a further system and method involves using circuitry on a bed to mutate a received location ID and a bed ID into a single unique mutated ID such as by adding the location ID and bed ID and then performing a hashing operation.
US09830418B2
A method includes providing a first clock tree including a root clock and a plurality of levels of integrated clock gates (ICGs) under the root clock. The plurality of levels of ICGs in the first clock tree is flattened to generate a second clock tree including a plurality of ICGs in a same level under the root clock. A fake module is formed to reserve a region between the root clock and the plurality of ICGs. The fake module includes the root clock as a first input, and a first plurality of outputs coupled to clock-inputs of the plurality of ICGs. A skew balancing is performed on the second clock tree using a clock tree synthesis (CTS) tool to generate a third clock tree, wherein no buffers are inserted into the fake module, and wherein buffers are inserted by the CTS tool under the plurality of ICGs.
US09830414B2
A system and method for adding hierarchy to a netlist. A netlist is received and converted into a connected graph. Location parameters for the nodes of the connected graph are mapped onto the connected graph. Landmark structures are identified in the connected graph, wherein identifying includes recording a location associated with each landmark structure. Patterns are searched for in the connected graph, wherein searching proceeds outward from an anchor defined by the location of each of the identified landmark structures.
US09830411B2
A method for locating external surface impacts on a body. The steps are: modeling the body in a control unit first database to obtain a virtual body model in a virtual system of reference axes; modeling, in a second database, a plurality of clouds of points in the virtual system, each cloud defining an inspection zone representing an external surface portion; selecting an inspection zone; transferring the coordinates of each point of the first and second databases to a geographic system of reference axes; determining geographic coordinates of an initial position of a range finder equipped flying drone communicating with the processing unit; calculating a drone flight plan to scan the selected inspection zone; creating a 3D meshing of the scanned inspection zone; detecting the impacts by comparing the 3D meshing and the virtual aircraft model and calculating the coordinates of each impact in the geographic and virtual systems.
US09830408B1
A system and method for evaluating the performance of a weapon platform by modeling, simulating, and analyzing all relative aspects of an engagement that would contribute to a fired projectile missing its intended impact point. The present system embodies various aspects as software objects and defines their dependencies and structure using a multi-node tree. The present system uses an imaged based approach to capture the lethality of ammunition, vulnerability of the targets, and results of an engagement scenario. Monte Carlo simulation is used to calculate the outcome statics and to display individual outcomes of the engagement to the user. The resulting product surpasses the capabilities and performance of conventional systems, protects proprietary information, and reduces the amount of time needed to analyze a weapon system.
US09830401B2
In one aspect, a method is provided for automatically validating optimization web filters, including receiving a webpage for optimization, retrieving one or more resources for rendering the webpage, setting values for one or more rendering variables associated with the render engine for rendering the webpage, rendering the webpage using the one or more resources according to the one or more rendering variables, applying a set of filters to the webpage to generate an optimized webpage, rendering the optimized webpage using the one or more resources according to the same values of the one or more rendering variables, comparing the rendered webpage and the rendered optimized webpage, determining if a transformation error condition occurred based on the comparing and storing the one or more optimization filters with respect to the webpage if it is determined that the transformation error condition did not occur.
US09830392B1
Techniques for performing query-dependent and content-class (e.g., with product class as a subset, in which content class can be based on a product class in an example implementation) based ranking are disclosed in accordance with some embodiments. In some embodiments, a process for performing query-dependent and content-class based ranking includes receiving a query for a search for content on a web site; performing a query-dependent and content-class based ranking of content available on the web site (e.g., using a processor); and returning a ranked list of content based at least in part on the query-dependent and content-class based ranking of content available on the web site in response to the query.
US09830391B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, modifying queries based on non-textual content. In one aspect, a method includes receiving, from a user device, a query including a plurality of terms; determining active non-textual data displayed in an application environment on the user device; determining, from the non-textual textual data, modification data for the query; generating a set of modified queries based on the query and the modification parameters; scoring the modified queries according to one or more scoring criteria; selecting one of the modified queries based on the scoring; and providing, to the user device, search results responsive to the selected modified query.
US09830390B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for identifying entities that are related to an entity to which a search query is directed. One of the methods includes receiving a search query, wherein the search query has been determined to relate to a first entity of a first entity type, and wherein one or more entities of a second entity type have a relationship with the first entity; receiving search results for the search query; determining that a count of search results identifying a resource containing a reference to the first entity satisfies a first threshold value; determining that a count of search results identifying a resource having the second entity type as a relevant entity type satisfies a second threshold value; and transmitting information identifying the one or more entities of the second entity type as part of the response to the search query.
US09830385B2
A method for data partitioning method includes defining a set of category levels associated with a plurality of entities stored within a first database, wherein the set of category levels is hierarchical (e.g., proceeding from higher to lower levels). Each of the plurality of entities is assigned to a category level within the set of category levels. One or more partition keys are defined for at least one of the category levels. The plurality of entities are then copied to a second database based on the set of category levels and the one or more partition keys.
US09830383B2
A computer-implemented method for decomposing a decision table includes decomposing, by a computer processor, a decision table into a first sub-table and a second sub-table. The decision table includes two or more columns, and the decomposition is based on a semantic model describing relations among the two or more columns of the decision table. The first sub-table and the second sub-table together represent the decision table.
US09830375B2
Disclosed is an apparatus and method for selecting and providing media content on a social network service (SNS), and the apparatus includes a media content search unit configured to search, from a SNS server which contains media content composed of images or text, for media content related to a user accessing the SNS server, a media content processing unit configured to determine at least one piece of media content among the retrieved media content as candidate media content by analyzing an image, text, or metadata of the retrieved media content, and a service providing unit configured to provide the determined candidate media content to the user.
US09830366B2
In one example embodiment, a system and method are shown for receiving data that include a time stamp. The system and method also include building an Online Analytical Processing (OLAP) cube that includes a dimension, the dimension acting as a schema for the data that include the time stamp. The system and method may also include populating the OLAP cube with an object, the object including the data and the time stamp as at least one attribute. The system and method may also include storing the OLAP cube.
US09830364B2
A method, item communication arrangement and a computer program product communicate items representing process control objects to a user of a wireless terminal in a process control system. The arrangement includes an item communication control unit providing the items representing process control objects and configured to continuously determine weights of the items and visually communicate items to the user via the wireless terminal in an order defined by the weights of the items. The weight of an item is determined based on an item selection pattern of the user.
US09830360B1
The present technology is directed to systems and methods for determining content of interest by determining the occurrence of fast-rising features (for example, URL, fingerprint, etc.) in posts or comments provided by users within an online community, for example, a social network. The systems and methods obtain user-generated content from an online community and determine signals based on the user-generated content to calculate a frequency of the signals as they post or occur in a pre-defined time bucket or window. A first derivative difference of the frequency and a second derivative difference of the frequency is calculated based on formulating consecutive time buckets or “dynamic windows” to determine if one or more of the frequency, the first derivative difference, and the second derivative difference satisfies one or more pre-defined thresholds. The user-generated content is prioritized based on whether it satisfies the one or more pre-defined thresholds.
US09830357B2
A method processes data records. The method partitions the data records into groups and assigns each group to a respective process of a first plurality of processes, which execute in parallel. For each group, the assigned process extracts information from the data records, applies a script with information processing commands applied sequentially to produce intermediate values, stores the intermediate values in a respective intermediate data structure, and updates the status of the group to indicate completion. When the predefined threshold percentage of the data records are completed, the process assigns each group to a respective second process as a backup. When each of the groups has been completed by at least one process (either the original or the backup), the method executes a second plurality of processes to aggregate intermediate values from the intermediate data structures to produce output data. The aggregation includes intermediate values only once for each group.
US09830354B2
Embodiments include methods, systems and computer program products a for offloading multiple processing operations to an accelerator includes receiving, by a processing device, a database query from an application. The method also includes performing analysis on the database query and selecting an accelerator template from a plurality of accelerator templates based on the analysis of the database query. The method further includes transmitting an indication of the accelerator template to the accelerator and executing at least a portion of the database query on the accelerator.
US09830348B2
A database is maintained that stores data persistently. Tasks are accepted from task sources. At least some of the tasks have competing requirements for use of regions of the database. Each of the regions includes data that is all either locked or not locked for writing at a given time. Each of the regions is associated with an available processor. For each of the tasks, jobs are defined each of which requires write access to regions that are to be accessed by no more than one of the processors. Jobs are distributed for concurrent execution by the associated processors.
US09830344B2
Disclosed are various embodiments for assessing the quality of a node that comprises a collection of items containing textual data. The homogeneity of the node can be related to its quality. Highly ranked descriptive terms used in the node are identified and quality score is calculated that provides a measure of the quality of the node. Additionally, a node can be examined for outliers to improve node quality.
US09830340B2
Disclosed are systems, apparatus, methods, and computer readable media for suppressing network feed activities using an information feed in an on-demand database service environment. In one embodiment, a message is received, including data indicative of a user action. An entity associated with the user action is identified, where the entity is a type of record stored in a database. A type of the entity is identified. It is determined whether the entity type is a prohibited entity type. When the entity type is not a prohibited entity type, the message data is saved to one or more tables in the database. The tables are configured to store feed items of an information feed capable of being displayed on a device. When the entity type is a prohibited entity type, the saving of the message data, to the one or more tables in the database configured to store the feed items, is prohibited.
US09830339B2
A data processing system for processing data related to incoming interactions. The data processing system comprises a first configuration object defining a set of metrics; a second configuration object defining a number of aggregation primitives, by analyzing requirements of the set of metrics; a first processing unit adapted for receiving data related to incoming interactions, and adapted for real time calculation of at least one aggregation primitive based on this data taking into account the second configuration object; a data storage element for storing the calculated at least one aggregation primitive without storing raw data related to the incoming interactions; a second processing unit adapted for calculating one or more metrics based on the stored at least one aggregation primitive taking into account the first and the second configuration object.
US09830330B2
Cloud-based systems and methods to securely share electronic files use a cloud or virtualized server to handle management tasks related to file sharing, while file storage is maintained securely by servers that are not part of the cloud. The content of the file to be shared is not transmitted to or by the cloud. Share requests from file senders, notifications to target recipients, and retrieve requests from target recipients are transmitted to and/or by the cloud.
US09830329B2
Disclosed are systems and methods for requesting operations at a remote server utilizing a network file system. A client may encapsulate a request for a cache coherency mechanism as an encapsulated message and provide the encapsulated message to a network file system executing on the client. The network file system may be configured to prevent the request for server functionality from being transmitted to the remote server. The client may also cause, via the network file system, the encapsulated message to be transmitted to the remote server.
US09830323B2
A method and a system for archiving data from a source database to a target database perform the following step: a) specifying the data being subject to the archiving operation in the source database; b) extracting the data genealogy of the specified data, thereby revealing the physical relations among tables of the specified data and/or arbitrary rules defined by an administrator in order to create a data tree of the specified data; c) executing an export/import operation of the specified data from the source database to the target database, thereby starting in a direction from the root of the data tree to the leaves of the data tree; and d) after the successful execution of the export/import operation, executing a delete operation in the source database for the specified data, thereby starting in a direction of the leaves of the data tree to the root of the data tree.
US09830319B1
The present disclosure concerns systems and methods and computer program products for processing hierarchical document data (e.g., XML, JSON documents) and storing them in relational database structures. The methods herein read input document data and analyze the schema of the document to create both dynamic data tables and metadata tables for the destination tabular structure storage. Thereafter, the key-value data stored in the document is extracted, transformed, and mapped to a generated table structure that references the metadata tables. In this way, information can be stored in tabular or relational databases or structures and reconstructed into the original document if necessary.
US09830317B2
Portable, real time voice translation systems, and associated methods of use, are provided. The systems include a translation system for use on a single unit, portable computing device and operable for accessing a multilanguage database, selecting a source language from a plurality of source languages and a destination language from a plurality of destination languages, inputting a source phrase, transmitting the source phrase to a speech recognition module, a translation engine, and a template look-up engine for finding the phrase template associated with the destination phrase from among the multiple languages. The spoken translation is then output in the selected destination language. The translation system has a total time between the input of the source phrase and output of the destination phrase that is no slower than 0.010 seconds, and a communications interface operable for communicating with a second computer system.
US09830310B2
A digital magazine server displays content to a user based on a page template specifying sizing and positioning of content items. The page template is selected from a set of candidate page templates, which is determined based on characteristics of page templates and characteristics of other page templates used to present content to the user. Different characteristics of a page template are weighted based on the page template's position in a series of additional page templates used to present content and characteristics of the additional page templates. Weights associated with different characteristics of a page template are combined to determine a template score for the page template, and the template score is used to determine if the page template is a candidate page template.
US09830306B2
Various embodiments provide an interface between a Web browser's layout engine and a scripting engine. The interface enables objects from the layout engine to be recognized by a memory manager in the scripting engine and interact in a streamlined, efficient manner. In accordance with one or more embodiments, the interface allows browser layout engine objects to be created as objects that are native to the scripting engine. Alternately or additionally, in some embodiments, the native objects are further configured to proxy functionality between the layout engine and the scripting engine.
US09830305B2
Various embodiments provide an interface between a Web browser's layout engine and a scripting engine. The interface enables objects from the layout engine to be recognized by a memory manager in the scripting engine and interact in a streamlined, efficient manner. In accordance with one or more embodiments, the interface allows browser layout engine objects to be created as objects that are native to the scripting engine. Alternately or additionally, in some embodiments, the native objects are further configured to proxy functionality between the layout engine and the scripting engine.
US09830293B2
An information processing apparatus includes: an interface unit that communicates with another device through a plurality of physical links; a setting unit that determines a value of a setting parameter for setting a signal transmission characteristic for each of the plurality of physical links by performing a negotiation with the other device and that outputs a plurality of determined values of the setting parameter, each of the plurality of determined values corresponding to one of the plurality of physical links; and a judgment unit that judges whether each of the plurality of determined values is correct or not by judging whether or not a difference between a maximum value and a minimum value among the plurality of determined values falls within a predetermined range.
US09830291B2
A connecting device (27) has a first connection input (28), a second connection input (29), and a connection output (30). The two connection inputs (28, 29) are configured for connection to a bus coupling device (20, 21). The connection output is configured for connection to a subscriber (13). The first connection input (28) is connected without switches to the connection output (30) via a first connecting branch (31). The second connection input (29) is connected without switches to the connection output (30) via a second connecting branch (32). The connecting device (27) includes a diagnostic unit (39), which generates a diagnostic signal (D) depending on the first input voltage (U1) and/or the first input current (I1) at the first connection input (28) and/or on the second input voltage (U2) and/or the second input current (I2) at the second connection input (29).
US09830290B2
An image sharing system includes a first electronic device, a number of second electronic devices in wireless communication with the first electronic device, and a host electronic device in wireless communication with the first electronic device and the number of second electronic devices. The host electronic device is one of the second electronic devices designated by the first electronic device to capture an image. The first electronic device controls the host electronic device to capture the image. The first electronic device and the host electronic device each send the captured image to a corresponding second electronic device. The first electronic device controls each of the second electronic devices that have received the image to send the image to another second electronic device that has not yet received the image, until all of the second electronic devices have received the image.
US09830284B2
The disclosure includes, in general, among other aspects, an apparatus having multiple programmable units integrated within a processor. The apparatus has circuitry to map addresses in a single address space to resources within the multiple programmable units where the single address space includes addresses for different ones of the resources in different ones of the multiple programmable units and where there is a one-to-one correspondence between respective addresses in the single address space and resources within the multiple programmable units.
US09830276B2
One embodiment of the present invention is a parallel processing unit (PPU) that includes one or more streaming multiprocessors (SMs) and implements a replay unit per SM. Upon detecting a page fault associated with a memory transaction issued by a particular SM, the corresponding replay unit causes the SM, but not any unaffected SMs, to cease issuing new memory transactions. The replay unit then stores the faulting memory transaction and any faulting in-flight memory transaction in a replay buffer. As page faults are resolved, the replay unit replays the memory transactions in the replay buffer—removing successful memory transactions from the replay buffer—until all of the stored memory transactions have successfully executed. Advantageously, the overall performance of the PPU is improved compared to conventional PPUs that, upon detecting a page fault, stop performing memory transactions across all SMs included in the PPU until the fault is resolved.
US09830273B2
In addition to caching I/O operations at a host, at least some data management can migrate to the host. With host side caching, data sharing or deduplication can be implemented with the cached writes before those writes are supplied to front end storage elements. When a host cache flush to distributed storage trigger is detected, the host deduplicates the cached writes. The host aggregates data based on the deduplication into a “change set file” (i.e., a file that includes the aggregation of unique data from the cached writes). The host supplies the change set file to the distributed storage system. The host then sends commands to the distributed storage system. Each of the commands identifies a part of the change set file to be used for a target of the cached writes.
US09830259B2
Embodiments of present disclosure disclose method and system for selecting victim memory block for garbage collection. A memory block having minimum valid unit count is identified. Wear count bit of memory block to be null wear count or non-null wear count is determined. Memory block is selected as victim memory block for garbage collection upon determining memory block having null wear count. A plurality of memory blocks are divided into first set of memory blocks and second set of memory blocks upon determining memory block having non-null wear count. Minimum valid unit count and wear count bit are identified for each memory block in each set. Division is iterated until a first target memory block having minimum valid unit count and null wear count from one of first set of memory blocks and second set of memory blocks is identified. Final target memory block is selected as victim memory block for garbage collection.
US09830258B2
A storage system monitors the first access frequency of occurrence which is the access frequency of occurrence from a host device during a first period, and the second access frequency of occurrence which is the access frequency of occurrence from a host device during a second period shorter than the first period. Along with performing data relocation among the tiers (levels) in the first period cycle based on the first access frequency of occurrence, the storage system performs a decision whether or not to perform a second relocation based on the first access frequency of occurrence and the second access frequency of occurrence, synchronously with access from a host device. Here the threshold value utilized in a decision on whether or not to perform the first relocation is different from the threshold value utilized in a decision on whether or not to perform the second relocation.
US09830257B1
Embodiments of systems and methods that ensure integrity of data during unexpected power interruption of loss are disclosed. In some embodiments, critical data is saved quickly and efficiently using backup power. Data integrity is ensured even when the reliability of backup power sources is an issue. In some embodiments, by skipping the updating and saving of system data while operating on backup power, significant reduction of time for saving critical data can be achieved. System data can be restored next time the data storage system is restarted. Improvements of data storage system reliability are thereby attained.
US09830251B2
A streams manager monitors data tuples processed by a streaming application represented by an operator graph. The streams manager includes a tuple breakpoint mechanism that allows defining a tuple breakpoint that fires based on resource usage by the data tuple. When the tuple breakpoint fires, one or more operators in the operator graph are halted according to specified halt criteria. Information corresponding to the breakpoint that fired is then displayed. The tuple breakpoint mechanism thus provides a way to debug a streaming application based on resource usage by data tuples.
US09830249B2
One or more problems may be detected in an executing application by retrieving runtime execution information from the application executing on one or more computers. The runtime information is transformed into a temporal sequence of events. A knowledgebase is searched for a dialog that has nodes in an order that match the temporal sequence of events according to a threshold degree. Responsive to finding the dialog in the knowledgebase, the dialog is launched on a user interface to interact with a user and guide the user through a problem identification and solution. Responsive to not finding the dialog, additional instrumenter is enabled in the application.
US09830244B2
Multiple safety related participants are arranged along a bus line in such a way that both a forward test signal path and a return test signal path run through the same safety related participants and the safety related participants are adapted in such a way that the occurrence of a non-secure state of their protective device brings about an interruption of the test signal path. A termination element connects the forward test signal path to the return test signal path. The safety unit is configured to transmit an output signal at its output and the termination element is configured to receive the output signal from the forward test signal path and to output a test signal to the return test signal path. The test signal is changed with respect to the received output signal in dependence on the received output signal.
US09830238B2
Various embodiments are generally directed to techniques for preparing to respond to failures in performing a data access command to modify client device data in a storage cluster system. An apparatus may include a processor component of a first node coupled to a first storage device; an access component to perform a command on the first storage device; a replication component to exchange a replica of the command with the second node via a communications session formed between the first and second nodes to enable at least a partially parallel performance of the command by the first and second nodes; and a multipath component to change a state of the communications session from inactive to active to enable the exchange of the replica based on an indication of a failure within a third node that precludes performance of the command by the third node. Other embodiments are described and claimed.
US09830232B2
An information handling system is provided. The information handling system includes one or more devices coupled together to route information between the one or more devices and other devices coupled thereto based on routing information stored in the one or more devices. The one or more devices includes a routing processor, one or more line cards coupled to the routing processor, the one or more line cards receiving the routing information from the routing processor for routing data packets to a destination, and a memory coupled to the routing processor. The routing processor is configured to create an active image having a current state of the routing information and create a standby image having the current state of the routing information, wherein the standby image requests the current state of the routing information from the active image using a key that is calculated using a portion of the routing information.
US09830231B2
A system and method for caching fingerprints in a client cache is provided. A data object that comprises a set of data segments and describes a backup process is identified. Thereafter, a request referencing the data object is made to a deduplication server to request that a task identifier be added to the data object. If the deduplication server is able to successfully add the task identifier to the data object, then an active identifier is added to each data segment from the set of data segments in a cache that is within a client system.
US09830204B2
A computer-implemented method and system for facilitating communication with a software component (102A) that uses a middleware component (106A) includes receiving (304) data representing an information model (206) of a middleware component, and using the information model data to automatically generate (306, 308) code for a middleware bridge component (108) that, in use, facilitates communication between the software component (102A) that uses the middleware component (106A) and a second software component (102B) that uses a second middleware component (106B).
US09830201B2
A technique for low overhead contention-based switching between ticket locking and queued locking to access shared data may include establishing a ticket lock, establishing a queue lock, operating in ticket lock mode using the ticket lock to access the shared data during periods of relatively low data contention, and operating in queue lock mode using the queue lock to access the shared data during periods of relatively high data contention.
US09830200B2
Embodiments relate to managing exclusive control of a shareable resource between a plurality of concurrently executing threads. An aspect includes determining the number of concurrently executing threads waiting for exclusive control of the shareable resource. Another aspect includes, responsive to a determination that the number of concurrently executing threads waiting for exclusive control of the shareable resource exceeds a pre-determined value, one or more of said concurrently executing threads terminating its wait for exclusive control of the shareable resource. Another aspect includes, responsive to a determination that the number of concurrently executing threads waiting for exclusive control of the shareable resource is less than a pre-determined value, one or more of said one or more concurrently executing threads which terminated its wait for exclusive control of the shareable resource, restarting a wait for exclusive control of the shareable resource.
US09830196B2
Methods, apparatus, systems and articles of manufacture are disclosed to manage concurrent predicate expressions. An example method discloses inserting a first condition hook into a first thread, the first condition hook associated with a first condition, inserting a second condition hook into a second thread, the second condition hook associated with a second condition, preventing the second thread from executing until the first condition is satisfied, and identifying a concurrency violation when the second condition is satisfied.
US09830195B2
An apparatus includes an arbiter and a plurality of arithmetic processors, each including an arithmetic circuit and a measuring circuit. The arithmetic circuit executes an arithmetic process, and the measuring circuit measures a progress level indicating a progress of the arithmetic process executed by the arithmetic circuit. Upon receiving access requests to an external device from first arithmetic processors included in the plurality of arithmetic processors, the arbiter arbitrates the access requests, based on a result of comparing the progress levels measured by the measuring circuits of the first arithmetic processors.
US09830178B2
The present application is directed to dynamic reassignment for multi-OS devices. An example device may comprise equipment, at least two operating systems, a kernel for each OS to provide an interface between the OS and the equipment and a virtual machine manager (VMM). OS selection agents in each OS may interact with a kernel mode controller (KMC) in the VMM. For example, the OS selection agent may transmit a message instructing the KMC to transition the foreground OS to the background and transition a background OS to the foreground. The KMC may transmit signals to the kernels of the foreground and background operating systems causing at least one driver in the foreground OS kernel to save a current equipment state and release control over the equipment while also causing at least one driver in the background OS kernel to restore an equipment state and to take control over the equipment.
US09830149B2
According to an aspect of some embodiments of the present invention there is provided a computer implemented method of refactoring a source code that includes a plurality of references to sensitive data into at least two separate source codes, comprising receiving a source code comprising a plurality of references to sensitive data, identifying a plurality of code blocks comprising the plurality of references, refactoring the source code into an enterprise source code having a plurality of functions containing the plurality of code blocks and a cloud source code that is semantically equivalent when executed to the source code when executed, and replacing within the cloud source code at least one of the plurality of code blocks with a call to a function within the enterprise source code, the function containing a code block that is semantically identical to the replaced code block.
US09830144B2
As described herein, a gateway device may include one or more expansion ports to add functionality. The added functionality can be of any desired type, such as adding telephone call routing capabilities, or high-definition radio capabilities. The added functionality can include new wireless communication abilities, such as adding Bluetooth capability, and the combination may allow greater networked communication.
US09830136B2
A system and method operative to virtualize firmware of a user device that stores virtualized firmware for a user device on a remote server and receives firmware data from the user device via a network. The method parsing the firmware data, assigning the parsed firmware data to a corresponding virtualized firmware stored on the remote server, and inserting the parsed firmware data into the corresponding virtualized firmware. The method deploying at least one remote process to access remote services offered by the remote server based on the corresponding virtualized firmware with the parsed firmware data.
US09830135B2
A system for deploying an application comprising a resource bundle configured to provide resource data for the application. A workflow bundle configured to provide workflow data for the application. A workload model bundle configured to provide workload model data for the application. A resource model bundle configured to provide resource model data for the application and a bundle listener configured to listen for the resource data, the workflow data, the workload model data and the resource model data for the application and to instantiate a model service.
US09830133B1
Methods, apparatus and computer software product for source code optimization are provided. In an exemplary embodiment, a first custom computing apparatus is used to optimize the execution of source code on a second computing apparatus. In this embodiment, the first custom computing apparatus contains a memory, a storage medium and at least one processor with at least one multi-stage execution unit. The second computing apparatus contains at least one local memory unit that allows for data reuse opportunities. The first custom computing apparatus optimizes the code for reduced communication execution on the second computing apparatus. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules. This Abstract is submitted with the explicit understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.
US09830131B2
A trailing/leading zero counter is described which comprises a plurality of hardware logic blocks, each of which calculates one bit of the output value (i.e. the number of trailing/leading zeros depending on whether it is a trailing/leading zero counter). Each hardware logic block comprises two blocks of section hardware logic which each receive a section of an input string and generate one or two outputs from this section of bits. Combining logic then combines the outputs of the section hardware logic to generate the bit of the output value. For hardware logic blocks which calculate bits other than the least significant bit of the output, the hardware logic blocks also comprise one or more OR reduction stages which reduces the length of the input string by pairwise combining of bits using OR gates before the resultant string is divided into two sections and input to the section hardware logic.
US09830127B1
An electrolarynx includes a case housing tone-producing circuitry, a power switch to turn on the circuitry, a control button (i.e., a pushbutton) to actuate the power switch, and a pressure-sensitive-resistor (PSR) that is physically coupled to the pushbutton. The tone-producing circuitry is configured to respond to variations in PSR resistance that are caused by a user depressing the pushbutton. User-selected modes, that are selectable in one embodiment with a mode switch, include multiple frequency-varying modes (FVMs) in which the frequency of the electrolarynx tone is varied with different sensitivities to variations in PSR resistance, and multiple volume-varying modes (VVMs) for varying the volume of the electrolarynx tone with different sensitivities. A preferred embodiment provides a nonlinear frequency characteristic that facilitates operation at the low end of the pushbutton-controlled (i.e., PSR-controlled) frequency range, accomplishing same by applying suitable shape factors to frequencies of a linear frequency characteristic.
US09830121B2
Methods and devices for selectively presenting a user interface during an image capture. More particularly, the method includes a change in the display mode of a multiple screen device for a first screen and a second screen when capturing the image. The change in the display mode may be made in response to one or more actions conducted by a user. The image capture function includes different modes that display different information on the first and/or second screens.
US09830115B2
Previous printers were designed to print a paper copy of data and/or receipts which causes a disconnect with modern day data manipulation. This printer interface can print data to and receive data from the internet and hand held devices which will open up extremely fast data exchange and data manipulation for consumers, cities, states and the federal government without the expense of having to purchase complete new systems. By simply changing out an old printer we can connect all old computer systems with modern day systems that now have the ability to manipulate data automatically.
US09830114B2
An image processing apparatus comprises: an acquiring unit that acquires image data representing a document image that includes characters; an extracting unit that extracts, from the document image represented by the image data acquired by the acquiring unit, a character that has undergone a modification for distinguishing from another character; a processing unit that processes the image data by reducing a density of the character other than the extracted character below a density indicated by the acquired image data; and an output unit that outputs the image data processed by the processing unit to an image forming apparatus.
US09830112B2
To reduce effort in an operation where an email address which is assigned to a printer is set as the destination of an email in a user terminal, a printing system which performs printing based on an email which is transmitted by a user terminal and which includes a printer which has a recording medium which records information which indicates an email address which is assigned to the printer and provides the email address to the user terminal by means of contactless communication, and a printing control means which executes printing based on printing data which corresponds to an email which is transmitted with the email address set as the destination.
US09830105B1
A technique for performing non-disruptive migration coordinates object migration with snapshot-shipping to migrate both a data object and its snaps from a source to a target. Snapshot-shipping conveys snaps to the target, and an internal snap of the data object serves as a basis for building a migrated version of the data object at the target. As IO requests specifying writes to the data object arrive at the source, a data mirroring operation writes the arriving data both to the data object at the source and to the version thereof at the target. In parallel with the data mirroring operation, a filtering copy operation copies data of the internal snap to the target, but avoids overwriting data mirrored to the target after the internal snap is taken.
US09830096B2
Described herein is a system and method for retaining deduplication of data blocks of a resulting storage object (e.g., a flexible volume) from a split operation of a clone of a base storage object. The clone may comprise data blocks that are shared with at least one data block of the base storage object and at least one data block that is not shared with at least one data block of the base storage object. The data blocks of the clone that are shared with the base storage object may be indicated to receive a write allocation that may comprise assigning a new pointer to an indicated data block. Each data block may comprise a plurality of pointers comprising a virtual address pointer and a physical address pointer. As such, data blocks of the clone comprising the same virtual address pointer may be assigned a single physical address pointer. Thus, a new physical address pointer is assigned or allocated once to a given virtual address pointer of data blocks of a clone.
US09830094B2
A system, method, and computer program product is described for providing dynamic enabling and/or disabling of protection information (PI) in array systems during operation. A storage system receives a request to transition a volume from PI disabled to PI enabled during regular operation. The storage system synchronizes and purges the cache associated with the target volume. The storage system initiates an immediate availability format (IAF-PI) process to initialize PI for the associated data blocks of the volume's storage devices. The storage system continues receiving I/O requests as the IAF-PI process sweeps through the storage devices. The storage system inserts and checks PI for the write data as it is written to the storage devices. The storage system inserts PI for requested data above the IAF-PI boundary and checks PI for requested data below the IAF-PI boundary. The transition remains an online process that avoids downtime.
US09830082B1
A technique for operating a Hyper-Converged Infrastructure (HCI) system includes running an IO stack on a physical computing server of the HCI system. The IO stack exposes multiple protocol endpoints for providing host applications with access to data objects. Protocol endpoints are exposed both to host applications running within the HCI system and to host applications running on external computing devices, thus enabling the HCI system to double as a data storage system with respect to external computing devices.
US09830080B2
An analog signal is received from an acoustic transducer. The analog signal is converted into digital data. A determination is made as to whether acoustic activity exists within the digital data. The digital data is stored in a temporary memory storage device and a count is maintained of an amount of digital data in the temporary memory storage device. When the count exceeds a predetermined threshold, at least some of the digital data is transmitted from the temporary memory storage device to a processor.
US09830079B2
According to one embodiment, a memory system includes a nonvolatile memory including physical blocks, and a controller. The controller manages namespaces. The namespaces include at least a first namespace for storing a first type of data, and a second namespace for storing a second type of data having a lower update frequency than the first type of data. The controller allocates a first number of physical blocks as a physical resource for the first namespace, and allocates a second number of physical blocks as a physical resource for the second namespace, based on a request from a host device specifying an amount of physical resources to be secured for each of the namespaces.
US09830077B2
A data writing method for a rewritable non-volatile memory module, and a memory control circuit unit and a memory storage apparatus using the same are provided. The method includes grouping physical erasing units of the rewritable non-volatile memory module into a temporary area and a storage area. The method also includes selecting a first physical erasing unit from the temporary area, copying a plurality of valid data of the first physical erasing unit to a second physical erasing unit of the temporary area, and performing an erasing operation on the first physical erasing unit. The method further includes selecting a third physical erasing unit from the temporary area, copying a plurality of valid data of the third physical erasing unit to a forth physical erasing unit of the storage area, and performing the erasing operation on the third physical erasing unit.
US09830076B2
An apparatus, the apparatus comprising at least one processor, and at least one memory including computer program code, the at least one memory and the computer program code configured, with the at least one processor, to cause the apparatus to perform at least the following: change the state of a touch-sensitive input layer from a non-detecting state to a detecting state based on detection of a user input made using a user interface of an electronic device, the user interface comprising the touch-sensitive input layer and a physical key layer wherein the respective layers are at least partly overlying and the detection of the user input comprises detection of actuation using the physical key layer.
US09830071B1
Example method and systems for text-entry are disclosed. A method may involve displaying a user interface comprising a character line, the character line comprising a plurality of characters in a substantially linear arrangement. The method may then involve receiving a first input via a touch-sensitive input device, wherein the first input comprises a detected movement on a first portion of the touch-sensitive input device. Further, the method may involve, in response to receiving the first input, displaying an indication of a selected character. The method may then involve receiving a second input via the touch-sensitive input device, wherein the second input comprises a detected movement from the first portion to a second portion of the touch-sensitive input device and back to the first portion. The method may then involve displaying the selected character in a text-entry area of the user interface that is separate from the character line.
US09830070B2
A display apparatus includes: a request receiving unit configured to receive a deactivation request signal to deactivate touch input signals; an area distinguishing unit configured to divide a display area of the display apparatus into a first area and a second area; a mode determining unit configured to determine whether an operation mode of the display apparatus is a motion picture playback mode; and an input receiving unit configured to process touch operations based on the association from the area distinguishing unit, the operation mode of the display apparatus, and the deactivation request signal.
US09830061B1
Methods, systems, and media for providing media guidance with contextual controls are provided. In some embodiments, the method comprises: causing a user interface to be presented that includes media interface elements, wherein each of the media interface elements is a selectable object that represents at least one media content item; determining that a media interface element from the media interface elements has been selected; in response to determining that the media interface element has been selected, causing the at least one media content item corresponding to the selected media interface element to be presented in a portion of the user interface; and concurrently with causing the at least one media content item to be presented, causing a control interface to be presented that is associated with the selected media interface element.
US09830056B1
A computing device outputs an arrangement of a set of windows organized into one or more visual stacks. Each respective visual stack from the one or more visual stacks comprises a respective subset of the set of windows sequenced based on a characteristic. The computing device determines that a first window from the set of windows has a particular relationship with a second window from the set of windows, wherein the particular relationship is not based on the characteristic. The computing device outputs, responsive to the determining, a visual indication of the first window that visually differentiates the first window from windows from the set of windows not having the particular relationship with the second window.
US09830054B2
Various embodiments described or referenced herein are directed to different methods, systems, and computer program products for providing contextual information regarding database records via a user interface. A user interface is provided in a browser in accordance with information received from one or more servers in communication with a database system storing records and contextual information. The user interface comprises a first component and a second component, the first component comprising data of a record stored in the database system, the second component comprising contextual information related to the record data. A modification to the record data is received. A request for updated contextual information is transmitted to the one or more servers, the request identifying at least a portion of the modification. The updated contextual information is received from the one or more servers and displayed in the second component without reloading the user interface.
US09830044B2
Techniques and architectures for implementing a team of virtual assistants are described herein. The team may include multiple virtual assistants that are configured with different characteristics, such as different functionality, base language models, levels of training, visual appearances, personalities, and so on. The characteristics of the virtual assistants may be configured by trainers, end-users, and/or a virtual assistant service. The virtual assistants may be presented to end-users in conversation user interfaces to perform different tasks for the users in a conversational manner. The different virtual assistants may adapt to different contexts. The virtual assistants may additionally, or alternatively, interact with each other to carry out tasks for the users, which may be illustrated in conversation user interfaces.
US09830040B1
The present disclosure relates generally to electronic systems, and more particularly, to systems, methods, and various other disclosures for conducting a spy game on a social network, allowing each player the opportunity to portray themselves as a spy. The objectives of the game is for (i) each player to play anonymously as all players are at least initially tasked with determining the truth or falsity of any new message post on a social network site; (ii) to increase his/her spy status and earn rewards (e.g. points or virtual currency); (iii) accumulate virtual wealth; and (iv) ultimately gain control of different players within different geographic regions around the world, a feat that is accomplished through gaining influence with each message post authored and/or responded to. Higher ranking spies are generally seeking to dethrone their competitors (other higher ranking spies) and/or reduce their competitor's wealth and influence.
US09830036B2
The use of one or more proximity sensors in combination with one or more touch sensors in a multi-touch panel to detect the presence of a finger, body part or other object and control or trigger one or more functions in accordance with an “image” of touch provided by the sensor outputs is disclosed. In some embodiments, one or more infrared (IR) proximity sensors can be driven with a specific stimulation frequency and emit IR light from one or more areas, which can in some embodiments correspond to one or more multi-touch sensor “pixel” locations. The reflected IR signal, if any, can be demodulated using synchronous demodulation. In some embodiments, both physical interfaces (touch and proximity sensors) can be connected to analog channels in the same electrical core.
US09830031B2
A touch screen panel includes a substrate, touch electrodes disposed on a touch area of the substrate and configured to sense a touch, and a connection line disposed on the touch area, the connection line including a first end connected a touch electrode of the touch electrodes and a second end connected to a pad, the pad including a first conductive layer disposed on the substrate, a second conductive layer disposed on the first conductive layer, and a first protective conductive layer disposed on the second conductive layer, in which the touch electrode includes the first conductive layer, and the first protective conductive layer.
US09830030B2
A touch control device comprises a flexible touch panel, a sensor and a controller. The flexible touch panel receives a touch input. The sensor detects a bending of the flexible touch panel. The controller drives the flexible touch panel with a load drive capability setting and adjusts the load drive capability setting according to the bending of the flexible touch panel.
US09830010B2
A mobile terminal is disclosed. A mobile terminal according to one embodiment of the present invention includes a sensing unit including at least one of a touch sensor and a pressure sensor, a display unit and a controller, the controller configured to display an execution screen of a first application on the display unit, the controller configured to control a predetermined function of the first application according to a change of a value of a first input signal received via the display unit in a state that the execution screen of the first application is displayed. In this case, the value of the first input signal is based on at least one of the area of a region of the display unit corresponding to the first input signal and pressure putting on the region of the display unit.
US09830009B2
Method and apparatus are provided for detecting hovering commands by a device with a display. In one embodiment, a method for detecting hovering commands by a device with a display comprises detecting a sequence of shadows from a hovering object by one or more light sensors of the device, where the sequence of shadows causes changes in light conditions on the display of the device, determining a leakage current corresponding to changes of light conditions by a controller of the device, determining an action performed by a user based on the changes of light conditions on the display by the controller of the device, determining a hovering command based on the action performed by the controller of the device, and executing the hovering command by the controller of the device.
US09830007B2
A touch naked-eye 3D grating and a display device are disclosed. The naked-eye 3D grating includes a touch electrode structure between the upper substrate and the plate electrode, and the touch electrode structure includes a plurality of first touch sense lines and a plurality of second touch sense lines arranged to intersect with and insulated from each other, and includes touch electrodes located within the areas defined by adjacent two first touch sense lines and adjacent two second touch sense lines; each touch electrode creates a capacitor with the plate electrode so as to achieve the touch function by way of detecting the signal changes over the first touch sense line and the second touch sense line connected with the touch electrode. The display device includes the aforesaid touch naked-eye 3D grating. This touch naked-eye 3D grating simplifies the assembly configuration as well as its production process, thus reducing overall cost for manufacturing the assembly.
US09830004B2
A display control apparatus includes a recognizing unit configured to recognize a position of an operator and a position of a hand or the like of the operator, a calculating unit configured to regard a position of the operator in a screen coordinate system set on a screen as an origin of an operator coordinate system and multiply a position of the hand or the like with respect to the origin of the operator coordinate system by a predetermined function, thereby calculating a position of display information corresponding to the hand or the like in the screen coordinate system, and a control unit configured to cause the display information to be displayed at the position in the screen coordinate system calculated by the calculating unit.
US09830001B2
A method, device and system for collecting writing pattern using Body Area Network, BAN, wherein the BAN comprises at least one BAN enabled writing device, e.g. a pen and at least one wearable BAN enabled communication device, e.g. a wristlet, worn by a user, wherein a BAN link is established through the body of the user between the writing device and the communication device, when the user touches the writing device, the writing pattern is created and collected by using the writing device and streamed from the writing device to the wearable device by using the established BAN link.
US09829998B2
An information processing apparatus, an input apparatus, an information processing system, an information processing method, and a program that are capable of improving operability when a target object is selected on a screen are provided. A control apparatus is provided to which, when a button is pressed in a state where a pointer is indicating an area around an icon on a screen, a signal indicating that the button has been pressed and a signal of positional information of the pointer at that time are input, and the control apparatus performs movement control such that the pointer indicates the icon based on those signals. Therefore, even when the pointer is not directly indicating the icon, the icon can be indicated by indicating the area around the icon, thus improving operability in selecting the icon on the screen by the pointer.
US09829996B2
System and method for invoking 2D and 3D operational modes of a 3D pointing device in a 3D presentation system. A 3D stereoscopic scene and a 2-dimensional (2D) scene are displayed concurrently via at least one stereoscopic display device. A current cursor position is determined based on a 6 degree of freedom 3D pointing device. The cursor is displayed concurrent with the 3D stereoscopic scene and the 2D scene, where the cursor operates in a 2D mode in response being inside a specified volume, where, in the 2D mode, the cursor is usable to interact with the 2D scene, and where the cursor operates in a 3D mode in response to being outside the specified volume, where, in the 3D mode, the cursor is usable to interact with the 3D stereoscopic scene.
US09829990B2
A flexible keyboard cover film and a control process of the flexible keyboard cover film are provided. The flexible keyboard cover film allows a user to perform a touch function and is suitable for covering a keyboard of a computer, and the flexible keyboard cover film includes a flexible transparent base material, a touch device, and an input/output (I/O) interface. The flexible transparent base material covers the keyboard. The touch device is located on the flexible transparent base material and is electrically connected to the computer through the I/O interface.
US09829989B2
Examples are disclosed herein that relate to processing three-dimensional user input. One example provides a method of processing user input in a three-dimensional coordinate system, comprising receiving a user input of an origin reset for the three-dimensional coordinate system, responsive to receiving the user input of the origin reset, resetting an origin of the three-dimensional coordinate system, receiving three-dimensional user input in the three-dimensional coordinate system, while the origin remains set, measuring at least one three-dimensional displacement of the three-dimensional user input relative to the origin, and causing movement of a user interface element displayed in a user interface, the movement based on the at least one measured three-dimensional displacement.
US09829987B2
A defined class of input devices is disclosed, consisting of a graspable body in two forms. Both forms include a scroll wheel-style mechanism that functions as a button from multiple directions, both include an apparatus providing six degrees of gestural freedom in three dimensions, and both provide for the wireless transmission capacity of these inputs, user data, audio, and other communications for the purpose of carrying credentials among various host electronic devices, and for manipulating and navigating an associated user interface for hierarchy visualization of structured information to be displayed on those host devices.
US09829984B2
Embodiments of the invention recognize human visual gestures, as captured by image and video sensors, to develop a visual language for a variety of human computer interfaces. One embodiment of the invention provides a computer-implement method for recognizing a visual gesture portrayed by a part of human body such as a human hand, face or body. The method includes steps of receiving the visual signature captured in a video having multiple video frames, determining a gesture recognition type from multiple gesture recognition types including shaped-based gesture, position-based gesture, motion-assisted and mixed gesture that combining two different gesture types. The method further includes steps of selecting a visual gesture recognition process based on the determined gesture type and applying the selected visual gesture recognition process to the multiple video frames capturing the visual gesture to recognize the visual gesture.
US09829982B2
Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters.
US09829980B2
A method for determining parameters associated with a haptic feedback output comprises detecting a vibration of at least a portion of a human-machine interface and determining a magnitude associated with the detected vibration. A calibration offset is determined based, at least in part, on the determined magnitude associated with the detected vibration. The method further comprises establishing at least one parameter associated with a haptic actuator of the human-machine interface based on the estimated calibration offset, the at least one parameter at least partially defining a haptic response generated by the haptic actuator.
US09829979B2
A vehicle control system uses a touchscreen display to displaying a graphical HMI and detect a contact point where touched by a user's finger. A haptic texture system has an electrode disposed across the touchscreen display and a signal generator generating an oscillating signal to produce a potential difference between the finger and the electrode resulting in a corresponding perceived texture as the finger slides over the touchscreen. A control circuit is configured to set at least a frequency or amplitude of the oscillating signal to vary the perceived texture according to first and second modes while navigating the graphical HMI. The first mode uses a localized texture mapping defined by respective feature icon selection regions on the touchscreen display. The second mode uses a status texture mapping relating the perceived texture to each potential adjustment setting available for a feature icon that has been selected using the first mode.
US09829978B2
A computerized system for facilitating eye-free use, e.g. by the blind, of an electronic device, the system comprising an interface layer including a hierarchy of operating modes presenting a portion of a hierarchy of possible choices, each portion comprising possible users' choices within the hierarchy; and an OS for accepting, via a touch screen, selected options generated by the user responsive to the sequence of possible choices respectively, and for activating electronic device functionalities accordingly. The hierarchy of possible choices includes sequences of n possible choices presented within sequences of n operating modes having n predetermined archetypical formats each having at least one fixed characteristic. The interface layer includes an orientation signal generator for generating orientation signals, sensible by the user and uniquely associated with the archetypical formats. Generation of each orientation signal coincides with presentation of its associated archetypical format, to orient the user within the hierarchy.
US09829975B2
A gaze-controlled interface system for enabling a user to interact with an electronic visual work presented on an electronic display screen. The system has an electronic display screen configured to present the electronic visual work and an eye gaze tracker configured to sense the user's gaze position on the display screen and generate representative gaze signal. A processor receives and processes the gaze signal to enable the user to interact with the electronic visual work based on gaze.
US09829969B2
A method for determining a bent state of an electronic device is disclosed. The electronic device includes a detecting device and a flexible screen. The method includes obtaining at least one parameter value, the at least one parameter value being obtained by the detecting device in the case that the flexible screen is bent; and determining a bent state of the flexible screen based on the at least one parameter value.
US09829964B2
A control method and a control system are disclosed in the present disclosure, the application opening instruction is received, and the current power consumption mode of the electronic device is determined, and the application satisfying the current power consumption mode is opened based on the application opening instruction. In the present solution, applications having different power consumption are called based on the different power consumption modes of the electronic device, therefore, an application having high power consumption is called in a case that the application having high power consumption is required, and an application having low power consumption is called in a case that the application having low power consumption is required, to avoid energy waste and reduce power consumption due to the fact that the application having high power consumption is called in the case that the application having low power consumption is required.
US09829962B2
Aspects of the present disclosure relate to a method and system for hybrid and/or distributed implementation of generation and/or execution of power profile management instructions. An embodiment of the present disclosure provides a hardware element of a SoC/NoC that can be configured to generate and/or execute power profile management instructions using a hybrid combination of software and hardware, wherein the hardware element can be run in parallel with other hardware elements of the SoC/NoC to generate and execute power profile management instructions for different segments or regions of the SoC/NoC for efficient and safe working thereof.
US09829952B2
A processor and a semiconductor device including the same are provided. The processor includes an operation unit, an operation counter which measures a first operation pattern by counting first operations of the operation unit and measures a second operation pattern by counting second operations of the operation unit which are different from the first operations, a power measurement unit which calculates power consumption of the operation unit using a first weight for the first operation pattern and a second weight for the second operation pattern, and a frequency controller which adjusts an operating frequency used for the first or second operations by using the calculated power consumption.
US09829947B1
Selection and serving of content items may include receiving data indicative of a status of an energy source of a device with a request for a content item. A first received content item may be associated with a first energy consumption level and a second received content item may be associated with a second energy consumption level. The accessed content items are responsive to the request for a content item. The first energy consumption level may be higher than the second energy consumption level. The first content item or the second content item may be selected based, at least in part, on the received data indicative of the status of the energy source of the device, and data to display the selected content item may be provided to the device.
US09829945B2
A multi-die package for a microprocessor provides a power management synchronization system. The package has a plurality of dies. Each die has a plurality of cores, including a single master core. A plurality of sideband non-system-bus inter-die communication wires communicatively couple the dies to each other for a purpose of synchronizing power management. The master core of each die is configured to use one and only one of the inter-die communication wires to transmit power management synchronization messages to each of the other master cores. The master core of each die is also configured to receive power management synchronization messages from each of the other master cores via one or more inter-die communication wires. The cores use this system of inter-die communication wires to synchronize management of resources that affect both the performance and power consumption of the cores.
US09829937B2
A storage canister is provided. The storage canister in one example includes an enclosure, multiple Hard Disk Drives (HDDs) located within the enclosure, a plurality of mounting elements configured to receive the multiple HDDs, wherein each mounting element of the plurality of mounting elements is configured to receive a HDD, a plurality of suspension elements supporting the plurality of mounting elements, with each suspension element of the plurality of suspension elements supporting and providing vibration isolation to a corresponding HDD of the multiple HDDs, and an external connector configured to be externally accessible, with the external connector being electrically coupled to the plurality of mounting elements.
US09829930B2
A portable computing device having a substantially non-conducting outer housing and alternative electrical grounding and audio system architectures is disclosed. The device can be a laptop computer having a main logic board, a keyboard assembly, an audio source positioned below the keyboard assembly, and an equalizer electrically coupled to the audio source, with each of these components being electrically coupled to a universal grounding structure. The audio source emits sound waves that are propagated through the keyboard assembly and between gaps between keyboard keys and the outer housing. Settings for the equalizer can be selected to account for sound absorption and amplification characteristics of the sound waves along these sound transmission paths. The universal grounding structure includes a plurality of separate ground components that are electrically intercoupled, each being substantially smaller than the overall portable computing device, and also includes an electromagnetic interference shield around the main logic board.
US09829927B2
A laptop computer may include a lid, a base, and a cover. The base may be attached to the lid at a first end portion of the base. The base may include a keyboard adjacent to the first end portion of the base and an open portion adjacent to a second end portion of the base. The second end portion of the base may be opposite from the first end portion. The cover may be rotatably attached to the base between the keyboard and the open portion. The cover may be configured to swing from a first position covering the open portion of the base to a second position covering the keyboard.
US09829925B2
The present invention relates to a rollable flexible display apparatus to which an operation-force conversion apparatus is applied, wherein the operation-force conversion apparatus converts an unfolding or a folding operation-force linearly applied by a user to a housing of the rollable flexible display apparatus without the application of a motor or a spring into a rotation force with which a roller can rotate using the screw thread principle through an internal mechanical component, and conveys the converted rotational force to the roller.
US09829923B2
A foldable display device includes a flexible display panel and a retainer. The flexible display panel includes a first non-folding area, a second non-folding area, and a first folding area between the first and second non-folding areas. The retainer includes at least one first electromagnetic region in the second non-folding area and at least one first magnetic region in the first non-folding area. The first and second non-folding areas face each other when the flexible display panel is in a first folded state in the first folding area. The first folded state is maintained by an electromagnetic force generated between the at least one first electromagnetic region and the at least one first magnetic region.
US09829919B2
In some embodiments, a cover for a mobile electronic device includes a rectangular housing with a sleeve formed in a front side of the housing, the sleeve operable to receive the mobile electronic device, and a slot formed in a top side of the housing and spanning at least a portion of a distance from a left side to a right side of the housing. The slot may receive and support the mobile electronic device in an upright configuration and at an angle relative to the housing. The housing may be comprised of a rigid material covered with a soft material including one of a neoprene, cloth, or polypropylene material. The slot may include a first ring insert surrounding an opening of the slot, and the sleeve may include a second ring insert surrounding the opening of the sleeve.
US09829915B2
Described are apparatuses for modular printed circuit boards (PCB) and methods for producing modular PCBs. An apparatus may include a first PCB module with a first pattern of routing structures on one or more layers of the first PCB module. The apparatus may further include a second PCB module with a second pattern of routing structures on one or more layers of the second PCB module. The second pattern of routing structures may be aligned with and electrically coupled to the first pattern of routing structures without connectors. Other embodiments may be described and/or claimed.
US09829914B2
A method for performing signal control of an electronic device and an associated apparatus are provided, where the method includes the steps of: when it is detected that a phase difference between a data signal and a clock signal reaches a predetermined value, controlling the clock signal to switch from a first frequency to a second frequency, wherein both of the clock signal and the data signal are signals of the electronic device (e.g. signals of a memory interface circuit of the electronic device); applying at least one phase shift to the data signal until a condition is satisfied; and controlling the clock signal to switch from the second frequency to the first frequency; wherein the data signal is calibrated with respect to the clock signal with aid of the at least one phase shift.
US09829913B2
A Serial Peripheral Interface (SPI) controller is provided for use within a computer system. The SPI controller includes a clock that generates system clock signals that synchronize a data transfer operation, and a dynamic clock delay element that phase shifts the clock signals with a delay offset and outputs read data that was received during a read operation from an SPI slave device with the clock signals that were phase shifted.
US09829912B2
The present invention solves a problem that the phases of clocks obtained by frequency-dividing PLL clocks output from local PLL circuits cannot be made the same in a plurality of data transfer blocks. A local PLL circuit outputs a PLL clock obtained by multiplying a common external clock. A frequency divider outputs a feedback clock obtained by frequency-dividing the PLL clock to the local PLL circuit. An FIFO buffer temporarily holds data input from the outside. The FIFO buffer outputs the held data on the basis of a frequency-divided PLL clock. A clock generator generates a frequency-divided PLL clock obtained by frequency-dividing the PLL clock. The clock generator controls the phase of the frequency-divided PLL clock on the basis of a common start signal.
US09829896B1
A portable environment control system is configured to condition the air within an enclosure, such as by heating, cooling, humidifying or dehumidifying. The portable environmental control system has a conduit that is attached at one end to an environment control device and attached at the opposing outlet end to a partition coupling. The partition coupling is configured over an opening in a partition, such as an exterior wall of a recreation vehicle. Airflow from the environment control device is configured to flow through the conduit and through the partition coupling to an enclosure. The portable environment control system is quick and easy to install and allows for closure of an opening in a partition with a flange cover. The portable environment control system may have an inlet and outlet conduit to provide air flow to and draw air flow from an enclosure, respectively.
US09829890B2
A robotic device receives a first signal from a positioning hardware device that is worn by a user. The first signal describes a relative location between the user and the robotic device. A second signal describes a relative location between the user and the robotic device. Based on the first signal, the second signal, and a record of object positions of objects within a predefined area of the user, the identification and location of the user-selected object is determined. A determination is made regarding whether or not the robotic device is authorized to perform a specific task on the user-selected object based on the location of the user-selected object. If authorized, the robotic device performs the specific task on the user-selected object.
US09829888B2
The present invention extends to methods, systems, and computer program products for distinguishing lane markings for a vehicle to follow. Automated driving or driving assist vehicles utilize sensors to help the vehicle navigate on roadways or in parking areas. The sensors can utilize, for example, the painted surface markings to help guide the vehicle on its path. Aspects of the invention use a first type of sensor and at least a second different type of sensor to identify road surface markings. When ambiguity is detected between road surface markings, decision making algorithms identify the correct set of markings for a vehicle to abide by. The sensors also identify the location and trajectory of neighboring vehicles to increase confidence with respect to the identified road-surface markings.
US09829886B2
A flight control system is provided. The system includes a primary circuit board, a secondary circuit board electrically connected to the primary circuit board, a system on chip (SOC) integrated chip, a power management chip configured to supply power to the SOC integrated chip, an electronic speed control (ESC) driving circuit module configured to control flight speed in response to an instruction from the SOC integrated chip. In the system, the SOC integrated chip and the power management chip are arranged on the primary circuit board, and the ESC driving circuit module is arranged on the secondary circuit board.
US09829885B2
Arrangements relating to personal storage with shared vehicles are described. A shared vehicle, a user device, a storage computing system, and/or a storage depot can be communicatively linked. A storage request can be sent from one of the computing systems. One or more storage parameters can be determined, and storage instructions can be sent based on the determined storage parameters. The storage instructions can provide routing instructions to a vehicle and loading instructions to a storage depot. Storage depots can automatically transfer storage compartments between storage space and a vehicle through the use of robotics. Systems and methods described herein can be implemented with shared autonomous vehicles.
US09829874B2
A numerical control device including a CPU for numerical control, a CPU for HMI, a display circuit and a restarting circuit configured to restart the CPU for HMI using the CPU for numerical control. The numerical control device further includes a display task monitoring unit, a determination unit configured to determine an abnormality of the operation condition of the display task by the CPU for HMI, using the display task monitoring unit, and a restarting unit configured to restart the CPU for HMI based on a determination result by the determination unit.
US09829858B2
There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises Fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam.
US09829856B2
A process cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a drum unit containing the drum, a developing unit containing the roller and being movable so the roller contacts and is spaced from the drum, and a first force receiver receiving a force from a main-assembly first force applier by movement of a door from open to closed positions when mounting the cartridge and a second force receiver movable from a stand-by position by movement of the first force receiver by a force received from the first force applier. The second force receiver takes a projected position receiving a force from the second force applier to move the developing unit so the roller moves out of contact with the drum, the projected position being higher than the stand-by position.
US09829850B2
A paper humidifying device includes: a pair of humidifying rollers configured to apply moisture to paper when the paper is sandwiched and conveyed; a water feed roller configured to supply moisture to an outer peripheral surface of the pair of humidifying rollers; a dewatering unit configured to wipe off moisture on the outer peripheral surface of the pair of humidifying rollers; a first drive unit configured to cause the water feed roller to be separated from or abut on the pair of humidifying rollers; a second drive unit configured to cause the dewatering unit to be separated from or abut on the pair of humidifying rollers; and a control unit configured to control the first drive unit and the second drive unit.
US09829831B2
The present wet development device includes a developer carrying member, a supply member that supplies a liquid developer to the developer carrying member, a charger that charges the liquid developer on the developer carrying member, a cleaner that removes the liquid developer on the developer carrying member, and a bias applying member that applies alternating bias in contact with the developer carrying member before removing by the cleaner. In a direction in alignment with an axis of rotation of the developer carrying member, a range to which the alternating bias is applied by the bias applying, member is located within a range in which the liquid developer is supplied onto the developer carrying member.
US09829829B2
A developing device includes a developing roller, a conveyor roller, a developer stirring unit and a development bias applying unit. The developing roller is arranged to face a photoconductive drum at a predetermined developing position and supplies the toner. The conveyor roller is arranged to face the developing roller at a predetermined facing position and supplies the developer to the developing roller. The development bias applying unit applies development biases to the first sleeve of the developing roller and the second sleeve of the conveyor roller during a developing operation of developing the electrostatic latent image on the photoconductive drum with the toner. The development bias applying unit applies the development biases such that a shifting electric field to move the toner on the first sleeve of the developing roller toward the second sleeve of the conveyor roller is formed at the facing position during the developing operation.
US09829828B2
A developer supplier includes a developer container and a main unit. The main unit includes a mounting section. The developer container includes a container body, a developer discharge port and a container shutter. The main unit includes a housing, a developer supply port, a main unit shutter, and a biasing member. The biasing member biases the main unit shutter to the developer supply port. The developer container is mounted into the mounting section in a first orientation, and is subsequently rotated in a first rotational direction so that the developer container changes to a second orientation. The main unit shutter moves in the first rotational direction against a biasing force of the biasing member so that the developer supply port is exposed. The container body rotates in a second rotational direction owing to the biasing force so that the developer discharge port is covered by the container shutter.
US09829824B2
An optical writing device including: a current-driven light-emitting element; a thin film transistor configured to supply the light-emitting element with a drive current based on a luminance signal to put the light-emitting element in an on state; and a controller configured to, for each line of an image page, correct a first value of the luminance signal to yield a second value of the luminance signal, and to supply the thin film transistor with the luminance signal at the second value. The second value compensates for a light amount fluctuation of the light-emitting element that is dependent upon an emission/non-emission history, from an initial line of the image page to the line, of a first continuous period where the light-emitting element is kept in the on state and a second continuous period where the light-emitting period is kept in an off state.
US09829823B2
A charging device includes a charging member, a cleaning member, and a bearing. The charging member charges an image carrier. The cleaning member cleans the charging member. The bearing includes a first bearing part and a second bearing part. The first bearing part rotatably supports the charging member. The second bearing part rotatably supports the cleaning member and is divided from the first bearing part. The first bearing part is movable between a first contact position to make the charging member come into contact with the image carrier and a first separating position to make the charging member separate from the image carrier. The second bearing part is movable between a second contact position to make the cleaning member come into contact with the charging member and a second separating position to make the cleaning member separate from the charging member.
US09829808B2
A method for controlling a vibrating optical element of a lithographic system the optical element having a predetermined number of degrees of freedom comprises: detecting a number of displacements of the optical element, each displacement corresponding to a degree of freedom, wherein the number of detected displacements is larger than the number of degrees of freedom; for each displacement according to a degree of freedom, generating a sensor signal corresponding to a movement in a degree of freedom; wherein the optical element moves as a function of a rigid body transformation matrix, the optical element movement including a first type of movement and a second type of movement; and modifying the sensor signals as a function of a modified transformation matrix, wherein the modified transformation matrix at least partially reduces at least one eigen mode or resonance of one of the first type of movements or the second type of movements.
US09829801B2
An exposure apparatus includes a projection system, a liquid supply system having a supply opening via which liquid is supplied to a space under the projection system, a liquid recovery system having a recovery opening via which the supplied liquid is collected, a supply flow meter fluidically connected to the supply opening, a stage system having a movable stage apparatus on which a substrate is held, and a measurement system which measures a wavefront aberration and has a light receiving part which receives a light from the projection system through a light-transmissive member provided at the movable stage apparatus and the liquid between the projection system and the light-transmissive member. A liquid immersion area, through which the substrate is exposed, is formed on a portion of an upper surface of the substrate while performing liquid supply via the supply opening and liquid collection via the recovery opening.
US09829800B2
Aberrations of a projection lens for microlithography can be subdivided into two classes: a first class of aberrations, which are distinguished by virtue of the fact that their future size increases by a non-negligible value after a constant time duration, independently of their current size, and a second class of aberrations, which, after reaching a threshold, only increase by a negligible value after each further time duration. An adjustment method is proposed, which adjusts these two classes of aberrations in parallel in time with one another.
US09829798B2
A continuous flow projection lithography system to form microstructures using an optical array incorporated in a continuous coating process is provided. A mask is placed at a distance from the array. Each element of the array projects one image of the mask onto a substrate, effectively forming an array thereon. A coating process allows flows that can be used to define functional regions of particles or supporting layers that prevent adhesion of crosslinked polymers to surfaces.
US09829795B2
Methods of fabricating semiconductor devices may include forming a hardmask layer including a photosensitive hardmask material on lower structures. The hardmask layer may include a lower portion and an upper portion thereon. An exposing and developing process may be performed on the hardmask layer to remove the upper portion of the hardmask layer and thereby form a hardmask structure with a substantially flat top surface.
US09829789B2
A determination method for determining a pattern of a mold is disclosed. The pattern of the mold is used in imprint processing of forming a pattern on imprint material by performing the steps of pressing the imprint material on a substrate against the pattern of the mold in an atmosphere containing condensable gas to be liquefied due to compression, curing the imprint material, and releasing the mold from the imprint material. A processor calculates a shrinkage amount of the pattern on the imprint material. The pattern on the imprint material shrinks by desorbing condensate liquid, which is produced through liquefaction of the condensable gas between the imprint material and the pattern of the mold in the pressing step and which is dissolved in the imprint material, from the imprint material after completion of the pressing step.
US09829785B2
An extreme ultraviolet lithography (EUVL) system for patterning a semiconductor wafer includes an extreme ultraviolet (EUV) mask. The EUV mask includes first and second states, and further includes a polygon region and an open-spacing region. The polygon region includes a plurality of main polygons separated by a plurality of first fields. The open-spacing region is located outside the polygon region, and includes a plurality of sub-resolution polygon and second fields, and does not include any main polygons. The system also includes a nearly on-axis illumination (ONI) to expose the EUV mask and optics to direct diffracted lights reflected from the EUV mask towards the semiconductor wafer.
US09829781B2
A projection apparatus has an optical device configured to be capable of diffusing coherent light beams, an irradiation unit configured to irradiate the coherent light beams to the optical device so that the coherent light beams scan the optical device, a light modulator that is illuminated by coherent light beams incident on and diffused at respective points of the optical device from the irradiation unit, a projection optical system configured to project a modulated image generated by the light modulator onto a scattering plane, and an intermediate optical system provided between the optical device and the light modulator, configured to restrict an diffusion angle of coherent light beams diffused by the optical device.
US09829780B2
The present invention is directed to a laser light source for a vehicle.
US09829771B2
The present invention provides a housing for use in an underwater video camera which does not require a window comprised from a thick parallel flat plate and large scale pressure resistant sealing container and which can take 3D images in deep water or hadal zone. A housing for an underwater video camera formed from a glass hollow sphere for housing an imaging video camera including filling a roughly spherical segmental shape correction lens to a spherical segment enclosed by a cutting plane parallel to a lens surface of an imaging lens of the imaging video camera housed inside the glass hollow sphere, the cutting plane being a flat surface facing the lens surface and an inner surface of a spherical crown of the glass hollow sphere cut out using the cutting plane.
US09829761B2
To provide a semiconductor device, a liquid crystal display device, and an electronic device which have a wide viewing angle and in which the number of manufacturing steps, the number of masks, and manufacturing cost are reduced compared with a conventional one. The liquid crystal display device includes a first electrode formed over an entire surface of one side of a substrate; a first insulating film formed over the first electrode; a thin film transistor formed over the first insulating film; a second insulating film formed over the thin film transistor; a second electrode formed over the second insulating film and having a plurality of openings; and a liquid crystal over the second electrode. The liquid crystal is controlled by an electric field between the first electrode and the second electrode.
US09829749B2
A display device and a method of manufacturing the display device are provided. The display device includes a display panel having a first substrate and a second substrate bonded to the first substrate and in which a display area displaying an image and a non-display area extending towards the outside of the display area are formed; a sealant arranged between the first substrate and the second substrate and surrounding the display area; wirings arranged on the first substrate; and a black matrix arranged on the second substrate, wherein a heat energy passing portion through which a heat energy applied from the outside towards the sealant passes is formed in the display panel.
US09829745B2
A curved display device includes a display panel curved along a first direction and a backlight assembly including a light source unit having light sources, light source substrates electrically connected to the light sources, a containing member accommodating the light source unit and including a bottom portion curved along the first direction and a fixing portion coupled to the light source substrates to fix the light source substrates to the bottom portion, and the fixing portion is defined by cutting and bending a portion of the bottom portion, and a reflection sheet comprising a sheet bottom portion and a plurality of sidewalls extending from the sheet bottom portion, a portion of the sidewalls is integrally formed with the sheet bottom portion, and the other portion of the sidewalls is coupled to the sheet bottom portion.
US09829743B2
The present invention discloses a light valve device, an infrared display apparatus, dedicated spectacles and a system, to realize with naked eyes, only a black picture plane without any information can be seen on a display screen, but with spectacles, effective image information can be seen on the display screen; as a result, the image display is more concealed. The light valve device comprises a first liquid crystal cell and a second liquid crystal cell that are oppositely disposed to each other; the first liquid crystal cell and the second liquid crystal cell are both formed by two substrates that are oppositely arranged, and alignment films with parallel or antiparallel alignment directions are formed on the inside the two substrates respectively; cholesteric liquid crystals with opposite arrangement and rotation directions are filled in the first liquid crystal cell and the second liquid crystal cell respectively.
US09829739B2
A display device includes a first substrate including a first surface and a second surface, a second substrate disposed on the second surface of the first substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a color conversion layer disposed on the second substrate, and a third substrate disposed on the color conversion layer. The second surface of the first substrate is opposite the first surface of first substrate. The color conversion layer includes a magnetic anisotropy barrier wall.
US09829738B2
A display panel and a display device are provided. The display panel comprises an upper substrate (10) and a lower substrate (20) cell-assembled, the lower substrate (20) including a base substrate (200), the base substrate (200) including an upper surface (202) close to the upper substrate (10) and a lower surface (203) opposite to the upper surface (202), scattering microstructures (205) being arranged on the lower surface (203) of the base substrate, and a display functional layer being arranged on the upper surface (202) of the base substrate. The display panel can solve a problem that a display device in the prior art cannot meet requirements of ultra-thinning and low cost.
US09829735B2
There is provided a display device including a first substrate, a second substrate facing the first substrate, a display layer disposed between the first and the second substrates, a light blocking pattern, and a sensing line. The first substrate may include a thin film transistor (TFT) disposed on a base substrate, a first passivation layer disposed on the TFT, a color filter disposed on the first passivation layer, and a second passivation layer disposed on the color filter. The display layer may include a first electrode disposed on the second passivation layer, a third passivation layer disposed on the first electrode, a second electrode disposed on the third passivation layer and connected to the TFT, and an optical layer disposed between the first and the second substrates. The light blocking pattern may be disposed on the third passivation layer. The sensing line may be disposed on the light blocking pattern.
US09829733B2
A mobile terminal disclosed herein includes a window on one surface of a terminal body and configured to be curved, and a liquid crystal display (LCD) on a rear surface of the window to output visual information, and curved by external force. The liquid crystal display includes a liquid crystal panel to generate an image using light from a light guide plate, at least one prism sheet disposed between the light guide plate and the liquid crystal panel, and a supporting member accommodating the light guide plate and the prism sheet and supporting the liquid crystal panel. The supporting member includes first and second mounting portions with the liquid crystal panel mounted. At least one of the first and second mounting portions has a recess portion for insertion of an edge of the prism sheet to prevent shifting of the prism sheet due to the liquid crystal display being curved.
US09829730B2
Provided are an optical modulation device and a driving method thereof. The optical modulation device includes an active area and a peripheral area disposed around the active area. A plurality of lower electrodes is disposed in the active area. The plurality of lower electrodes extends in a first direction. The plurality of lower electrodes includes a first lower electrode and a second lower electrode. A driver is configured to apply a driving signal to the first lower electrode and the second lower electrode. The driver includes a first channel connected with an upper end of the first lower electrode, a second channel connected with a lower end of the first lower electrode, a third channel connected with an upper end of the second lower electrode, and a fourth channel connected with a lower end of the second lower electrode.
US09829729B2
A display panel and a detection method thereof are provided. Wireless signals are transmitted to a gate-line wireless sensing electrode connected to gate lines and a data-line wireless sensing electrode connected to data lines that are preset at a dummy zone of the display panel (1, 1′), respectively, through wireless signal transmitting electrodes (6) connected to a transmitter, so as to generate a gate-line detection signal and a data-line detections signal, thereby realizing detection of the display panel. The gate-line wireless sensing electrode and the data-line wireless sensing electrode are formed at the dummy zone on the array substrate (1, 1′) in the technological process of producing the gate lines and the data lines of the array substrate of the display panel, respectively. Therefore, poorness of a display can be detected without cutting of a display panel (1, 1′), poorness is detected early, and repair is made timely. Thus, the issue that a defective product flows to a subsequent process and a waste of cost results from it is avoided.
US09829725B1
The present disclosure relates to a head mountable apparatus including two rims, where an inner top portion of each rim comprises a rim cavity, where each rim cavity comprises a first section and a second section, where a depth of the first section extends from an edge of the respective rim cavity to a first depth, where a depth of the second section extends from the first depth to a bottom of the respective rim cavity, where the first section is operable to secure a lens, and where the second section is part of a wire channel that is operable to secure one or more wires; and a nose bridge connecting the two rims, where a back of the nose bridge comprises a bridge cavity that connects between the second section of each rim cavity, and where the bridge cavity is part of the wire channel.
US09829724B1
A laser protection lens includes a multilayer interference coating applied to at least one of an inside and an outside surface of an optically transparent material. The multilayer interference coating has a spectral filter profile with at least a 20 dB reduction of optical transmission for at least two different center wavelengths of lasers, while having a transmittance color difference greater than 40 ΔEYu′v′ for discrimination color difference of red, green, and yellow indicator lights, and having spectral transmittance that passes light detected by l-cones of an eye, while attenuating light detected by m-cones and s-cones of the eye so as to improve visual acuity.
US09829723B2
The present invention relates to improved contact lens products which not only have an improved and sustainable wettability. The contact lens product of the invention comprises a soft hydrogel contact lens immersed and autoclaved in a packaging solution including a polyoxyethylene-polyoxybutylene block copolymer and a high molecular weight copolymer of N-vinylpyrrolidone and at least one amino-containing vinylic monomer. The present invention also provides methods for making contact lens products of the invention.
US09829716B1
A head mounted display includes first and second light source modules, a light reversely turning module, an image output module, first and second eyepiece modules, and a beam splitting mirror. The first and second light source modules are respectively configured to emit first and second lights. The image output module is configured to receive the first and second lights, generating first and second image lights with corresponding image information respectively. The light reversely turning module is optically coupled between the first light source module (or the second light source module) and the image output module, making a propagating direction of the first light (or the second light) in reverse to that of the first image light (or the second light). The beam splitting mirror is optically coupled between the image output module and the first/second eyepiece module, guiding the first/second image light into the first/second eyepiece module.
US09829715B2
The invention provides an eyewear device for transmitting a signal and a communication method thereof. The eyewear device comprises a receiving unit, a shutter and a transmitting unit. For example, the receiving unit is capable of receiving a synchronization signal, and the shutter performs an operation in response to the synchronization signal. Meanwhile, the transmitting unit transmits the synchronization signal to another eyewear device. By this way, each eyewear device is capable of receiving the synchronization signal, and re-transmits the synchronization signal to another eyewear device.
US09829714B2
An illumination module for a display device is disclosed. The illumination module has a principal optical axis. The illumination module includes a light source, an image unit, a beam splitting unit, a first relaying unit and a second relaying unit. The beam splitting unit has a transmitting surface, a first reflective surface and a second reflective surface. The first reflective surface and the second reflective surface are disposed correspondingly to each other. The light source provides light to pass through the image unit and the beam splitting unit in sequence, one portion of the light forms a first light beam, one portion of the light forms a second light beam. The optical axes of the first and second light beams each has an offset with respect to the principal optical axis, and the first offset and the second offset have equivalent scalars and opposite offset directions.
US09829710B1
The disclosure relates generally to a display panel, which in at least some situations includes multiple separate stacked layers or components that are combined together, such as to have one emission layer component with numerous pixels that emit light, and to have at least one control logic layer component that includes integrated circuits or other logic to control the emission of light by the pixels in the emission layer. The different layers may be separate silicon chips or wafers that are connected in a stacked structure via a flip chip technique, with the emission layer using AMOLED or other OLED pixels. The display panels may be designed and/or configured for use in head mounted displays (e.g., with a fully immersive virtual reality system). The disclosure also relates generally to techniques for manufacturing, testing and/or otherwise using such a display panel in various manners.
US09829690B2
To provide a microscopic imaging device in which a measuring object can be easily imaged using measurement light having a desired pattern, in which the pattern of measurement light can be changed and a phase of the pattern can be moved, without arranging a mechanical mechanism. An arbitrary pattern of a plurality of patterns of measurement light is instructed. The measurement light having an instructed pattern is generated by a light modulation element, and is applied on a measuring object. A spatial phase of the generated pattern is sequentially moved on the measuring object by a predetermined amount by the light modulation element. A plurality of pieces of pattern image data generated at a plurality of phases of the pattern is synthesized based on the light receiving signal output from the light receiving section to generate sectioning image data indicating an image of the measuring object.
US09829682B2
An optical imaging lens, an image-side surface of a second lens element has a concave part in a vicinity of its periphery; an object-side of a third lens element has a concave part in a vicinity of its periphery; an object-side surface of a fourth lens element has a concave part in a vicinity of the optical axis, and a concave part in a vicinity of its periphery; an image-side surface of the fourth lens element has convex part in a vicinity of its periphery; an object-side surface of a fifth lens element has a convex part in a vicinity of the optical axis; an image-side surface of the fifth lens element has a concave part in a vicinity of the optical axis, and has convex part in a vicinity of its periphery. The imaging lens satisfies the relationship |V1−V3|≧20 and EFL/(G34+G45)≦4.8.
US09829676B2
The present invention provides an imaging device and a focusing control method capable of performing reliability determination of a phase difference AF at high speed. A phase difference AF processing unit (19) performs a correlation operation with respect to detection signal groups in first pairs P1, and performs a correlation operation with respect to detection signal groups in second pairs P2. A system control unit (11) compares a difference between a first correlation amount M1 which is a minimum correlation amount between the detection signal groups in the first pairs P1, among obtained results of the correlation operation with respect to the first pairs P1 and a second correlation amount M2 which is a minimum correlation amount between the detection signal groups in the second pairs P2, among obtained results of the correlation operation with respect to the second pairs P2 with a threshold value TH, to thereby determine a reliability of a focusing control based on the phase difference AF method.
US09829671B2
A projection lens unit includes a plurality of lenses configured to transmit and emit image light generated by an image generating unit using light from a light source; a barrel configured to hold the plurality of projection lenses; and a heat radiator disposed on the barrel and configured to radiate heat of the barrel to an outside.
US09829664B2
An crush resistant optical cable and/or crush resistant optical fiber buffer tube are provided. The cable generally includes a tube having at least one layer formed from a first material and an optical fiber located within a channel of the first tube. The buffer tube is configured to protect optical fibers from crush or impact events through a cushioning action. For example, the first material may be a polymer material having modulus of elasticity of less than 200 MPa, and the layer of the tube acts as a compliant cushioning layer at least partially contacting and surrounding an outer surface of the optical fiber when radially directed forces are applied to the outer surface of the tube.
US09829660B2
There is provided an optical module. The optical module includes a light source, a wave guide to which beam output from the light source is input, a lens system configured to optically combining the light source and the wave guide, a first lens mount positioned between the light source and the lens system in an optical axis of the light source, a first adhesive configured to fix the lens system to the first lens mount, a second lens mount positioned between the wave guide and the lens system in the optical axis of the light source, and a second adhesive configured to fix the lens system to the second lens mount. Therefore, it is possible to precisely align light, to manufacture the optical module with small expenses, and to simplify processes and equipment.
US09829659B2
A photonic integrated circuit (PIC) may be optically aligned to a plurality of optical components (e.g., an optical fiber array). Optical alignment may be facilitated by the use of an optical impedance element coupled between a first input/output (I/O) optical waveguide and a second I/O optical waveguide of the PIC. The optical impedance element me be configured to be transmissive during optical alignment and to be non-transmissive during the regular operation of the PIC.
US09829657B2
A connector is provided the connector including a plug selectively coupled to a transceiver including a socket, a coupling pan coupled to the socket when the plug is coupled to the transceiver, a coupling release part accommodating the coupling part and selectively releasing the coupling part from the socket, and a both ends-opened cylindrical outer housing accommodating therein the plug, the coupling part and the coupling release part and inwardly formed at one end with a bending part to allow the bending part to selectively apply a pressure to the coupling release part. The present disclosure is configured in a manner such that engagement (coupling) or disengagement (decoupling) of coupling can be possible by a simple manipulation of pushing or pulling of a connector by mounting a coupling part and a coupling release part.
US09829653B1
Devices and methods for connecting optical fibers are provided. In some embodiments, connectors and adaptors containing mechanical-transfer type of ferrule are disclosed. In some embodiments, the mechanical-transfer type of ferrule is a mechanical-transfer dual-ferrule. In some embodiments, the connector is a mechanical-transfer dual-ferrule connector and the adaptor is a mechanical-transfer dual-ferrule adaptor. In some embodiments, an optical fiber cable that couples with at an optical fiber connector, adaptor, and other optical fiber cable using a remote release is disclosed.
US09829648B2
An optical fiber curing oven is used in the termination process of optical fiber cable assemblies to bond an optical fiber to a ferrule. The optical fiber curing oven includes an oven housing and a processor housing. A mounting plate is mounted inside the oven housing and is used to hold a fiber-mounting block. The mounting plate is connected to a fulcrum which allows the mounting plate to be tilted. Angling the mounting plate is useful in some curing applications. The fiber-mounting block attaches to the mounting plate and is used to secure optical fibers during the curing process. A heating element is embedded into the mounting plate and is used to heat the mounting block and cure epoxy that has been applied to an optical fiber. A control unit is included within the processor housing and is used to regulate the curing process.
US09829647B2
A fiber optic cable and connector assembly is disclosed. In one aspect, the assembly includes a cable optical fiber, an optical fiber stub and a beam expanding fiber segment optically coupled between the cable optical fiber and the optical fiber stub. The optical fiber stub has a constant mode field diameter along its length and has a larger mode field diameter than the cable optical fiber. In another aspect, a fiber optic cable and connector assembly includes a fiber optic connector mounted at the end of a fiber optic cable. The fiber optic connector includes a ferrule assembly including an expanded beam fiber segment supported within the ferrule. The expanded beam fiber segment can be constructed such that the expanded beam fiber segment is polished first and then cleaved to an exact pitch length. The expanded beam fiber segment can be fusion spliced to a single mode optical fiber at a splice location behind the ferrule.
US09829645B2
A multi-fiber, fiber optic connector is provided having a housing having a first end for receiving a multi-fiber fiber optic cable and a second end having openings for the fibers from the cable. First and second keys for setting the polarity of the fibers within the connector located on opposing sides of the connector. The connector has either one of guide pins or guide pin receiving holes for guiding the connection with a second connector. The keys are movable between a first active position and a second retracted position, such that when one of the keys is in the first active position, the fibers are presented within the connector in a first polarity and when the second key is in the first active position, the fibers are presented within the connector in a second polarity reversed from the first polarity.
US09829643B2
A method for positioning an optical fiber having an end portion within an alignment groove of an alignment device includes orienting the optical fiber in the alignment groove of the alignment device; causing the optical fiber to elastically flex; using an interference point to assist in forming a curved profile of the flexed fiber, and using inherent elasticity of the flexed optical fiber to assist in retaining the end portion of the optical fiber in contact with the alignment groove. A connection system includes a connector, alignment device, and adapter, with an interference point on at least one of the connector, alignment device, or adapter.
US09829639B1
A tunable optical filter is described, utilizing a diffraction grating and a rotating mirror. By incorporating a phase screen, or the combination of a phase screen and a transmission amplitude-modulated mask, located in front of the rotating mirror, or possibly at other locations in the optical path, the selected wavelength's passband spectrum can be shaped in a variety of ways. In particular, the output spectrum of the tunable optical filter can be made flatter within the passband, while maintaining good isolation of adjacent channels or wavelengths.
US09829636B2
Apparatus and method are disclosed for co-aligning a number of laterally displaced radiation beams from respective radiation source outputs, each beam having a respective waveband. The apparatus comprises a collimating element for receiving each of said radiation beams with respective lateral displacements and a combining element for receiving each of said radiation beams passed by said collimating element. The apparatus further comprises a radiation source mount for positioning the radiation source outputs relative to the collimating element. The method comprises longitudinally positioning the radiation source outputs upon the mount, relative to the collimating element, in dependence upon the waveband of each beam, to cause the radiation beams passed by the combining element to be co-aligned.
US09829635B2
An optical interconnector (915) includes: a first vertical coupled cavity (100), a first optical waveguide (102), and a second optical waveguide (103). The first vertical coupled cavity (100) includes N identical micro-resonant cavities that are equidistantly stacked, where a center of each micro-resonant cavity is located on a first straight line that is perpendicular to a plane on which the micro-resonant cavity is located, the first optical waveguide (102) and a first micro-resonant cavity (11) are in a same plane, the second optical waveguide (103) and a second micro-resonant cavity (13) are in a same plane, the first optical waveguide (102) is an input optical waveguide, the second optical waveguide (103) is a first output optical waveguide, and an optical signal having a first resonant wavelength in the first optical waveguide (102) enters the second optical waveguide (103) through the first vertical coupled cavity (100).
US09829634B2
A bundled optical fiber probe according to an embodiment of the present invention includes: a forward irradiation unit including a forward irradiation optical fiber disposed at the center thereof, the forward irradiation optical fiber having a flat end surface; and a side irradiation unit including a side irradiation optical fiber disposed at the periphery of the forward irradiation unit, the side irradiation optical fiber having an inclined end surface to laterally reflect a laser beam, wherein the forward irradiation unit and the side irradiation unit can be formed as a single bundle.
US09829631B2
A method forms a vertical output coupler for a waveguide that propagates light along a horizontal propagation direction, through a waveguide material that overlies a buried oxide layer. The method includes etching the waveguide to remove a portion of the waveguide. The etching forms at least a first plane that is at an edge of the waveguide, is adjacent to the removed portion of the waveguide, and is tilted at a vertical angle between 20 degrees and 70 degrees with respect to the propagation direction. The method further includes coating the first tilted plane with a reflective metal to form a mirror, such that the mirror reflects the light into a direction having a vertical component.
US09829627B2
Good optical properties can be achieved in an optical waveguide made of polycrystalline silicon.A semiconductor layer that constitutes each of a first optical signal line, a second optical signal line, a grating coupler, an optical modulator, and a p-type layer of a germanium optical receiver is formed by a polycrystalline silicon film. Crystal grains of polycrystalline silicon exposed on an upper surface of the semiconductor layer include crystal grains having flat surfaces parallel to a first main surface of a semiconductor substrate, and crystal grains of polycrystalline silicon exposed on side surfaces (including side surfaces of a protrusion of a protruding portion) of the semiconductor layer include crystal grains having flat surfaces perpendicular to the first main surface of the semiconductor substrate.
US09829624B2
The present disclosure relates to the field of production of liquid crystal displays, in particular to a light guide plate assembly, comprising: a light guide plate which includes a first side edge for introducing light and a second side edge through which no light can be introduced, and a frame for fixing the light guide plate, the frame at least partially surrounding the second side edge of the light guide plate, wherein a buffer member that is at least partially deformable in an elastic manner is disposed between the frame and the second side edge of the light guide plate.
US09829623B2
A lighting device used as a backlight of a display apparatus includes multiple light guide plates, and a light source located near an entrance edge of each light guide plate to emit light. A gap is provided between the light guide plates, and the position of the entrance edge is fixed among the edges of the light guide plate. If the light guide plates are expanded in accordance with a change in temperature or humidity, the entrance edge do not move while the light guide plates are expanded so as to approach each other. Since the light guide plate does not hit the light source and the amount of expansion of the light guide plates is absorbed into the gap, the light source may be arranged as close as possible to the entrance edge of the light guide plate in the lighting device.
US09829621B2
Disclosed are an optical member and a display device. The display device includes a light guide plate; a light source on a lateral side of the light guide plate; and a wavelength conversion member between the light source and the light guide plate. The wavelength conversion member includes a receiving part between the light source and the light guide plate; a host in the receiving part; and a plurality of wavelength conversion particles in the host. The receiving part includes a convex part between the light source and the host; and a concave part between the light guide plate and the host.
US09829620B2
In various embodiments, an illumination apparatus includes an air gap between a sub-assembly and a waveguide attached thereto at a plurality of discrete attachment points, as well as a bare-die light-emitting diode encapsulated by the waveguide.
US09829606B2
There is provided a method of manufacturing a hard coat film having a hard coat layer on at least one side of a transparent support, the method includes curing a hard coat layer forming composition containing (a) a compound having one alicyclic epoxy group and one ethylenically unsaturated double bond group in a molecule and having a molecular weight of 300 or less, (b) a compound having three or more ethylenically unsaturated double bond groups in a molecule, (c) a radical polymerization initiator, and (d) a cationic polymerization initiator in a specific amount.
US09829605B2
A polarizing film, comprising a polarizer; transparent protective films with a water-vapor permeability of 150 g/m2/24 hours or less provided on both sides of the polarizer; and adhesive layers each interposed between the polarizer and one of the transparent protective films, wherein the adhesive layers are formed by applying an active energy ray to an active energy ray-curable adhesive composition containing a radically polymerizable compound, and the transparent protective films are bonded to the polarizer with the adhesive layers.
US09829591B1
A symmetry attribute is described that may be used for determining seismic stratigraphic features in a formation. In one example, seismic input data from a formation is processed to determine an attribute by selecting a center trace, assigning a first cluster of the traces to a left image and a second cluster of the traces to a right image, and determining symmetry about the center trace between the left and the right images.
US09829589B2
A marine seismic exploration method and system comprised of continuous recording, self-contained ocean bottom pods characterized by low profile casings. An external bumper is provided to promote ocean bottom coupling and prevent fishing net entrapment. Pods are tethered together with flexible, non-rigid, non-conducting cable used to control pod deployment. Pods are deployed and retrieved from a boat deck configured to have a storage system and a handling system to attach pods to cable on-the-fly. The storage system is a juke box configuration of slots wherein individual pods are randomly stored in the slots to permit data extraction, charging, testing and synchronizing without opening the pods. A pod may include an inertial navigation system to determine ocean floor location and a rubidium clock for timing. The system includes mathematical gimballing. The cable may include shear couplings designed to automatically shear apart if a certain level of cable tension is reached.
US09829588B2
Method and resonant source for generating low-frequency seismic waves. The resonant source includes a frame; a reaction mass configured to oscillate relative to the frame; a resonant suspension system connecting the reaction mass to the frame and including at least a spring; and a spring clamp system connected to the resonant suspension system and configured to modify a resonant frequency of the resonant suspension system. The resonant suspension system is configured to allow the reaction mass to oscillate relative to the frame with a corresponding resonant frequency.
US09829587B2
A radiographing system includes a plurality of radiation imaging apparatuses and a control apparatus. The control apparatus includes a memory, a processor, a shifting unit, a determining unit, and a disabling unit. The shifting unit shifts the radiation imaging apparatus into the radiographing enabled state in which radiation is detected and a radiographic image is generated. The determining unit determine whether to disable shifting the radiation imaging apparatus into the radiographing enabled state based on control for radiographing using a different radiation imaging apparatus currently in the radiographing enabled state. The disabling unit disables shifting the radiation imaging apparatus into the radiographing enabled state based on a determination result.
US09829574B2
Systems and methods for performing distance and velocity measurements, such as by using carrier signals, are disclosed. A measurement system device may include a first antenna configured to receive a first signal from a transmitting device, the first signal having a carrier frequency, and a second antenna configured to receive the first signal from the transmitting device. The measurement system device may also include a processor configured to determine a first differential distance between the first antenna and the second antenna from the transmitting device and to determine a rate of change of the first differential distance. The processor may also be configured to estimate a geometry of the measurement system device relative to the transmitting device using the rate of change of the first differential distance.
US09829567B1
A radar sensing system includes at least one transmitter, at least one receiver and a processor. The at least one transmitter transmits a power shaped radio signal. The at least one receiver receives radio signal that includes the transmitted radio signal reflected from targets in the environment. The received radio signal is provided to the processor. The processor samples the received radio signal during a plurality of time intervals to produce a sampled stream. The different time intervals of the plurality of time intervals will contain different signal levels of radio signals reflected from the targets. The processor also selects a particular time interval of the plurality of time intervals that is free of samples of radio signals reflected off of the targets that are closer than a first threshold distance from an equipped vehicle.
US09829566B2
Radar detection of an object is achieved by identifying a first range associated with a possible object based on a first return from a first radar transmission having a first chirp rate, and identifying a second range associated with the possible object based on a second return from a second radar transmission having a second chirp rate that differs from the first chirp rate. The first and second ranges are evaluated together to determine whether the possible object is a true object.
US09829559B2
Systems an methods are provided that disclose providing a positioning service for devices based on light received from one or more light sources. This light based positioning service uses light information transmitted by each light source to determine the position of the device. The positioning information can include three dimension position information in a building that can then be used to deliver services and information to a mobile device. The content delivered to a mobile device can include multimedia, text, audio, and/or pictorial information. The positioning information along with other location or positioning information can be used in providing augmented reality or location aware services. The light sources can be independent beacons that broadcast information in visible light at a rate that is undetectable by the human eye. Content can be retrieved from a server over a communications connection.
US09829552B2
A transmission arrangement for a tomograph, such as magnetic resonance tomography, is provided for wireless energy supply of a local coil system. The transmission arrangement includes at least one first region having at least one first antenna element. The transmission arrangement further includes at least one second region having at least one second antenna element. The at least one first region and the at least one second region are connected to one another via at least one rejector circuit.
US09829550B2
A system includes a multi-nuclear magnetic resonance (MR) receiving coil, wherein the receiving coil includes a frequency tuning component configured operate the receiving coil at either a first frequency or a second frequency. The receiving coil also includes an impedance matching component configured to maintain a substantially constant impedance of the receiving coil when the receiving coil is operated at either the first frequency or the second frequency. Furthermore, the receiving coil is configured to measure a first nucleus when operated at the first frequency, and wherein the receiving coil is configured to measure a second nucleus when operated at the second frequency.
US09829548B2
In a magnetic resonance method and apparatus to determine a subject-specific B1 distribution of an examination subject in a measurement volume in the magnetic resonance apparatus, a first measurement data set of the examination subject is acquired using a first pulse sequence, a second measurement data set of the examination subject is acquired using a second pulse sequence, and a third measurement data set of the examination subject is acquired using a third pulse sequence. A first phase is determined from the first measurement data set, a second phase from the second measurement data set and a third phase from the third measurement data set. A relevant phase shift is calculated from the first phase, the second phase and the third phase, and the B1 distribution are determined from the calculated relevant phase shift.
US09829545B2
A system for magnetic detection includes a nitrogen vacancy (NV) diamond material comprising a plurality of NV centers, a radio frequency (RF) excitation source configured to provide RF excitation to the NV diamond material, an optical excitation source configured to provide optical excitation to the NV diamond material, an optical detector configured to receive an optical signal emitted by the NV diamond material, and a controller. The optical signal is based on hyperfine states of the NV diamond material. The controller is configured to detect a gradient of the optical signal based on the hyperfine states emitted by the NV diamond material.
US09829543B2
Sensor arrangement providing a signal responsive to a temperature difference between a Hall-effect device output contact and a reference point, having first contact tub located near an external surface of a Hall effect region; second contact tub located near the reference point; first conductor element comprising first and second end portions, the first end portion thermally coupled to the first contact tub and the second end portion thermally coupled to the second contact tub; second conductor element comprising third and fourth end portions, the third end portion thermally coupled to the first contact tub; third conductor element comprising fifth and sixth end portions, the fifth end portion thermally coupled to the second contact tub, wherein the first and third end portions are electrically coupled, the second and fifth end portions are electrically coupled, at least two of first, second, and third conductor elements have substantially different Seebeck coefficients, and the signal is tapped at the fourth and sixth end portions.
US09829541B2
A method for displaying a terminal charging status and a terminal. The method includes: displaying a charging status region on a terminal screen when it is detected that a terminal battery is being charged, with a halo enlarging or shrinking with a preset frequency existing at the edge of the charging status region; according to a ratio of the current electric quantity of the terminal battery to the electric quantity of the terminal battery being fully charged, displaying a filled region having the same ratio in the charging status region. The method for displaying a terminal charging status and the terminal can realize visually displaying a charging status and a charging progress of the terminal.
US09829537B2
A stack type semiconductor apparatus may be provided. The stack type semiconductor apparatus may include a plurality of semiconductor chips stacked and configured for transferring signals through through-hole vias. Each of the plurality of stacked semiconductor chips may include an error detection circuit configured to perform a down scan for transferring a signal to a lower direction and an up scan for transferring a signal to an upper direction through through-hole vias in a column direction among the through-hole vias, and to determine whether the through-hole vias have failed according to a down scan result value and an up scan result value.
US09829532B2
A semiconductor device suitable for predicting failures is provided. A semiconductor device including a logic circuit and a static memory having a plurality of first static memory cells formed on a semiconductor substrate, further includes a monitor memory circuit having a second static memory cell formed on the semiconductor substrate, and a monitor circuit MON applying stress to the second static memory cell during a period in which the semiconductor device operates so that a state of the second static memory cell can be notified.
US09829531B2
A system includes a first galvanic isolator, a second galvanic isolator, a sensor, and a monitoring module. The first galvanic isolator includes a first electrical insulator. The second galvanic isolator is connected in series with the first galvanic isolator and includes a second electrical insulator. The sensor generates a first output signal based on an electrical characteristic of one of the first and second electrical insulators. The monitoring module, based on the first output signal, selectively generates a signal indicative of a failure of at least one of the first and second electrical insulators.
US09829530B2
In a method for adapting an arc sensor (35) to a position in an electrical installation system, according to the invention a specifiable number of specifiable arcs are simulated and/or produced at least at a first position in the installation system, wherein after each simulated or produced arc, at least one current curve and/or voltage curve is recorded in a measured-value recording unit (2), wherein at least one characteristic of the recorded current curves and/or voltage curves is determined and stored, and the arc sensor (35) is trained for the electrical installation system.
US09829529B2
A battery power supply device includes an alternating-current power source, a secondary cell connected to the alternating-current power source, a first switch for selectively connecting or cutting off a cell and the alternating-current power source, the first switch being disposed between the battery and the alternating-current power source, and a ground fault sensing device for sensing a ground fault in the battery, the ground fault sensing device being connected closer to the battery than the first switch; the ground fault sensing device sensing a ground fault in the battery when the first switch is off.
US09829525B2
The invention relates to methods and apparatus for determining properties of a surface. Embodiments disclosed include an apparatus for measuring a surface charge of a sample, comprising: a sample holder having an opposed pair of electrodes and configured to hold a sample in position in a measurement volume between the electrodes such that a planar surface of the sample is aligned orthogonal to the electrode surfaces; a measurement chamber for containing a measurement liquid and having an open end configured to receive the sample holder to position the electrodes in a preset orientation; a laser light source positioned and configured to direct a laser beam through the measurement chamber between the electrodes and parallel to the planar surface of the sample when the sample holder is received in the measurement chamber; and a detector positioned and configured to detect scattered light from the measurement volume, wherein the apparatus is configured to allow for detection of the scattered light by the detector over a range of distances from the surface of the sample.
US09829512B2
Accurate measurements of electrical power at various points of a power grid is becoming more important and, at the same time, is getting more difficult as the old power distribution model of a few, large power generating stations and a multitude of relatively linear loads is replaced by a newer model containing a multitude of smaller, and to some degree unpredictable power sources, as well as a multitude of not always linear and often smart (essentially also unpredictable) loads. Embodiments of the invention provide for management of AC current measurements in the presence of a DC current. Such current measurement management including at least alarms, feedback, and forward correction techniques exploiting magnetic field measurements from within the magnetic core or upon the surface of magnetic elements and/or shields within the current transducer.
US09829508B2
It is described a testing head for a testing equipment of an electronic device comprising at least one upper guide and a lower guide provided with guide holes, a plurality of contact probes inserted into the guide holes of the upper and lower guides and at least one containment element of the probes being is disposed between the upper and lower guides, each of the contact probes having at least one terminal portion which ends with a contact tip adapted to abut on a respective contact pad of the electronic device to be tested; at least one spacer element sandwiched between the containment element and at least one of the upper and lower guides, the spacer element being removable to adjust a length of the terminal portions of the contact probes projecting from the lower guide.
US09829504B2
A tri-axial MEMS accelerometer includes a top cap silicon wafer and a bottom cap silicon wafer coupled with a measurement mass. The measurement mass has a two level structure, each level having an inner frame coupled to an outer frame by a plurality of first elastic beams, a mass coupled to the inner frame by a plurality of second elastic beams, and a comb coupling structure between the mass and the inner frame. The comb coupling structures are arranged in an orthogonal orientation. The top level and bottom level measurement masses measure acceleration in perpendicular directions. The top level and bottom level measurement masses and the inner frame form an integral unit which moves along a third direction. Acceleration in the third direction is measured from the change in capacitance between the integral unit and the top cap silicon wafer and bottom cap silicon wafer.
US09829500B2
There is provided a speed monitoring device which can use a low resolution position sensor and provide a high speed response without false detection. The speed monitoring device stores, in a memory unit, a permitted margin PM, a comparison distance VC which is a maximum movement distance permitted for a moving element within one cycle period, and positional data P(t−nT) (n is a natural number equal to or less than M) of the moving element obtained from the present time t to M cycles ago. During speed determination, whether |P(t)−P(t−nT)|>VC*n+PM holds true is determined for every integer n from 1 to M. When the inequality holds true, it is determined that the speed exceeds the speed limit.
US09829493B2
Test kits and methods for diagnosing and monitoring relative risk of joint injury are provided. The apparatus and methods beneficially permit intervention to reduce the risk of joint injury and/or reduce the damage resulting from joint injury. Methods for monitoring recovery from a joint injury are also provided.
US09829491B2
The present invention encompasses a glucose indicator protein, a biosensor comprising one or more glucose indicator proteins, and methods of use thereof.
US09829487B2
Cross-linked amphiphile constructs that form self-assembled monolayers (SAMs) on metal surfaces such as gold surfaces are disclosed. These new SAMs generate well packed and highly oriented monolayer films on gold surfaces. A method for using the SAMs in the fabrication of biomolecule sensors is also disclosed.
US09829484B2
In one embodiment, the present invention pertains to the use of anoctamin as a biomarker for determining radiation dosimetery. In certain embodiments, the present invention relates to the use of anoctamin as a biomarker for diagnosing the presence of radiation toxicity in a subject who has been exposed to ionizing radiation, as well as for determining the absorbed radiation dose in a subject who has been exposed to a known or unknown dose of ionizing radiation. In another embodiment, the expression level of anoctamin can be used as a secondary endpoint to determine mechanisms of action and/or pharmacodynamic (PD) effects of an agent for reducing radiation toxicity.
US09829478B2
A detection module and a method for operating the same are revealed. A nano-scale iridium oxide membrane is used as a detection film. After being in contact with different concentrations of hydrogen peroxide, the iridium oxide membrane is oxidized or reduced to generate iridium (III) ions (Ir3+) or iridium (IV) ions (Ir4+). Thus a voltage shift is generated. Whether hydrogen peroxide is contained in the sample can be checked by detection of changes in the voltage. A sample is formed by mixing serum and benzylamine. When the serum in the sample contains LOXL2 enzyme associated with breast cancer, the LOXL2 enzyme reacts with benzylamine to get hydrogen peroxide which is used as a detection medium.
US09829477B2
A planar patch clamp device is disclosed, which can be used for culturing a neuron in the device so as to form a neuron network, and detecting an electrical property of the neuron that forms the neuron network. The planar patch clamp device includes a plurality of protrusions formed on a first surface, an extracellular matrix forming substance which is coated on the peripheries of a through hole, and electrode sections.
US09829472B2
A portable hand-held oxygen monitor for monitoring oxygen in a weld zone includes a user interface having an alphanumeric display and one or more user interface buttons. An audiovisual alarm includes an indicator light and an audio output device, the indicator light being separate and distinct from the alphanumeric display. The oxygen monitor implements an oxygen monitoring mode responsive to activation of one or more of the user interface buttons, wherein (1) a gas sample is obtained, (2) a digital gas sample oxygen level value is generated, and (3) the gas sample oxygen level value is compared to a stored oxygen level alarm value, and the audiovisual alarm is activated if the gas sample oxygen level value is less than the oxygen level alarm value. The activating includes illuminating the indicator light and generating sound from the audio output device to alert a monitor user that is safe to weld.
US09829465B2
A method of Fourier transform ion mobility spectrometry is disclosed wherein an absorption spectrum of the complex spectral data is used to determine the ion mobilities of ions.
US09829457B2
A sensor element for detecting a parameter of a gas mixture in a gas chamber, having a first electrode and a first diffusion barrier layer arranged to be coupled to said first electrode in a predetermined first region, and arranged such that the gas mixture of the gas chamber only impinges on the first electrode in the first region via the first diffusion barrier layer. In addition, the sensor element has a second electrode arranged such that the gas mixture of the gas chamber impinges on the second electrode in a further first region. The sensor element includes a solid electrolyte designed to be coupled to the first and the second electrodes.
US09829443B2
A bung assembly for closing an opening in a turret of a cryostat has a camera housing and bung body that is mechanically dimensioned to fit the opening, and is provided with a sealing arrangement for forming a gas-tight seal between the bung body and the turret.
US09829429B2
A polarization-related characteristic of an optical path is determined from a predetermined function of the mean-square of a plurality of differences between polarization-analyzed optical power parameters corresponding to pairs of wavelengths mutually spaced about a midpoint wavelength by a small optical frequency difference. At least some of the said differences correspond to wavelength pairs measured under conditions where at least one of midpoint wavelength, input state of polarization (I-SOP) or analyzed state of polarization (A-SOP) of a pair is different.
US09829416B2
A closure is described for a container containing a reagent. The closure includes a cover. The cover includes at least two through bore holes. The closure further includes a strip which includes a base and at least two septa. The base is of a stiff material and the septa is of a flexible material. The septa are attached to one surface of the base. Each septum includes a pre-slit bottom and a barrel forming the sides of the septum. The outer diameter of each septum barrel is larger than the inner diameter of the through bore hole such that a pressure is exerted on the septum when the septum is press fitted into the through bore hole.
US09829411B2
A bench test calibration method for generating wet clutch torque transfer functions includes obtaining in-vehicle clutch torques at a set of shift conditions; performing a series of bench tests at various clutch pack clearances and lubrication oil flow rates at the set of shift conditions; adjusting clutch pack clearances and lubrication oil flow rates during the series of bench tests in response to a difference between a bench test measured clutch torques and the corresponding in-vehicle clutch torques exceeding a threshold; and recording relationships between first bench test measured torques and force profiles of a clutch actuator relative to the adjusted clutch pack clearances and lubrication oil flow rates for each of the set of shift conditions as a first transfer function.
US09829409B2
An interferometric measurement method precisely determines parallelism and 3D position of guide pin holes and fiber holes in multi-fiber ferrules used in connectors. The parallelism and position are measured for the ferrule with inserted reference guide pins and reference fibers by scanning the ferrule from side in an interferometric system. Fiber hole deviations from designated locations on the ferrule end face and distance between the fiber holes and the guide pin holes are calculated as well.
US09829403B2
An improved structure of pressure gauge includes a bottom case, a pressure measurement assembly, a rotating assembly, a fulcrum piece, a coil spring, a scale meter, and an outer case. The pressure measurement assembly is installed above the bottom case and the surface thereof is shaped with concentric circular waves. The rotating assembly includes a sleeve body and a central rod. A fulcrum piece is installed across between the sleeve body and the central rod. A plurality of through holes and a coil retaining base are provided on the fulcrum piece. One end of the coil spring is screwed onto the coil slot and the other end thereof is installed on the coil retaining base. The outer case is located in the outer area of the bottom case and the fulcrum piece. A transparent cover body is installed on top of the outer case.
US09829399B2
A transmission (3) for an electric miniature drive or microdrive, having a transmission housing (9), an attachment flange (13) for attaching the transmission (3) to an application or load, a driven shaft (7), supported in at least one driven bearing (8), for driving the application. The driven shaft (7) is connectable via the transmission mechanism to the miniature drive or microdrive, and a torque measuring member (15) for the registration of the torque generated on the driven shaft (7) using a flexible element during operation of the miniature drive or microdrive. A magnetic encoder system (19) is disposed on the flexible element (17), which has a magnetic field measuring element (25) for measuring a rotatory displacement of the flexible element (17). The flexible element (17) is disposed axially between the transmission mechanism and the attachment flange (13).
US09829393B2
A method for determining the ambient temperature of a mobile device including: determining an operating condition of the mobile device for determining a thermal condition of the mobile device in a first task, estimating a dynamic parameter, which characterizes the thermal behavior of the mobile device in a second task, and calculating an ambient temperature of the mobile device with the aid of the dynamic parameter in a third task.
US09829391B2
A temperature sensor element consists of a temperature sensing unit including: a temperature-sensing ceramic unit; first and second electrodes respectively positioned on first and second surface of the temperature-sensing ceramic unit, the second surface opposing the first surface; first and second intermediate electrodes respectively connecting to the first and second electrodes; and first and second lead lines connected to the first and second electrodes via the first and intermediate electrodes, respectively; and a protective unit surrounding the temperature sensing unit, wherein each of the first lead line and the second lead line includes a lead line core coated with a second layer, the lead line core and the second layer being different materials. The lead lines consist of the lead line cores of a metallic material cheaper than the platinum-based metal, which reduces the production cost of the lead lines.
US09829389B2
The invention relates to methods and devices for control of an integrated thin-film device with a plurality of microfluidic channels. In one embodiment, a microfluidic device is provided that includes a microfluidic chip having a plurality of microfluidic channels and a plurality of multiplexed heater electrodes, wherein the heater electrodes are part of a multiplex circuit including a common lead connecting the heater electrodes to a power supply, each of the heater electrodes being associated with one of the microfluidic channels. The microfluidic device also includes a control system configured to regulate power applied to each heater electrode by varying a duty cycle, the control system being further configured to determine the temperature of each heater electrode by determining the resistance of each heater electrode.
US09829368B2
Exemplary embodiments include an apparatus for imaging a volume of material contained inside a vessel. The apparatus includes a plurality of synchronized acoustic sensors positioned at a periphery of an inner volume of the vessel. A processor combines the outputs of the acoustic sensors to identify at least one ambient noise source of the industrial process generating a noise field that illuminates an internal volume of the vessel and to provide an image of the material by temporal and spatial coherent processing of the transmission and reflection of the noise field generated by the noise source.
US09829363B2
Acoustic volume indicators for determining liquid or gas volume within a container comprise a contactor to vibrate a container wall, a detector to receive vibration data from the container wall, a processor to convert vibration data to frequency information and compare the frequency information to characteristic container frequency vs. volume data to obtain the measured volume, and an indicator for displaying the measured volume. The processor may comprise a microprocessor disposed within a housing having lights that each represent a particular volume. The microprocessor is calibrated to provide an output signal to a light that indicates the container volume. The processor may comprise a computer and computer program that converts the data to frequency information, analyzes the frequency information to identify a peak frequency, compares the peak frequency to the characteristic frequency vs. volume data to determine the measured volume, and displays the measured volume on a video monitor.
US09829346B2
An operating device for a motor vehicle includes a plurality of proximity sensors for detecting contactless actuation. The operating device extends in a first plane and the sensors are disposed in that plane, separated from one another and oriented with their detection regions in the same spatial direction. A control and evaluation device is coupled to the sensors for detection of signals from each of the sensors. The sensors are covered with at least one electrically insulating plastic cover and, thus, separated from the detection region. At least one electrically conductive separating device is disposed between the sensors and oriented toward the side facing the detection regions, and directly adjacent to the plastic cover.
US09829340B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for analyzing user interactions with an electronic map. In one aspect, a plurality of records is identified, the records each identifying at least one map segment in a plurality of map segments included in an interactive electronic map. The records can further include map usage data corresponding to the respective map segment identified in the record, the map usage data corresponding to at least one property of at least one presentation of the map segment to a user. Each map segment in the plurality of map segments is scored. Scoring each map segment includes evaluating map usage data corresponding to the map segment against at least one criteria, the criteria adapted to predict a level of user interest in the map segment based on at least one property of at least one presentation of the map segment.
US09829337B2
Provided are a mobile terminal and a method of controlling the same. The mobile terminal includes a display unit configured to display a graphic object indicating information about a route between a source and a destination and a control unit configured to detect information about at least one recommended section corresponding to at least one of a plurality of sections included in the route information and display a graphic object indicating the route information and a graphic object indicating the detected recommended section information together in a visually distinct manner. The recommended section information is route information indicating a route through which at least one external terminal has traveled.
US09829336B2
Because in a server for navigation that causes a navigation device mounted in a moving object to provide guidance on a moving route and display map data on the basis of the map data and the position of the moving object, from a recognition result of a user's utterance and position information, evaluation information about a point or is acquired automatically, an evaluation about the point can be left automatically and safely without requiring the user's special operation. Further, by adding the evaluation information to map data and displaying this map data at the time of use, the navigation system enables the user to revisit a point through which the user desires to pass once again, bypass a point through which the user desires to never pass again, and so on without requiring the user's work of consciously memorizing the impression about each point and so on.
US09829334B2
Embodiments of the disclosure include a method for journey planning including receiving a journey planning request, the journey planning request having an origin and a destination in a transportation network. The method also includes calculating an optimized journey plan by identifying a plurality of routes through the transportation network from the origin to the destination and determining an uncertainty associated with each of the plurality of routes. Calculating an optimized journey plan also includes evaluating a robustness of each of the plurality of routes to the uncertainty associated with each of the plurality of routes and selecting the optimized journey plan based on the journey planning request and the robustness of each of the plurality of routes.
