US08438055B2
A system and method are disclosed for distribution of advertisements between communication devices. The system and method provides for accounting and distribution of incentives related to distribution of the advertisements. The system further provides for association of testimonials from advertising recipients related to the advertisement and for distribution of the testimonials to communication devices. A bi-directional selection between subscribers and advertisers using the system is created whereby both advertisers and subscribers agree to participate in the distribution of advertisements and testimonials.
US08438051B2
A method and apparatus to efficiently round requested quantities to efficient transportation quantities in the supply chain. Target locations are organized in a sequence. A tolerance interval around the requested quantity is calculated for each target location. The requested value is then rounded to an efficient transportation quantity for each target location in its sequential order.
US08438050B2
A method and system that allows a user to file a complaint related to a transaction completed over a network-based transaction facility. For example, a method can include the following operations conducted via a server: receiving a complaint from a first party, communicating information about the complaint to a second party, enabling an exchange of information regarding the complaint, and determining whether a criterion required for approval of the request for compensation has been satisfied.
US08438043B2
In cooperation with a first database, a problem preparation supporting unit supports the preparation of nursing problem items for patients. Based on the nursing problem items prepared, a plan preparation supporting unit supports the preparation of nursing care plans by conducting search through a second database. In cooperation with a third database, a specification unit specifies an implementation of nursing items contained in the prepared nursing care plan. When a communication unit receives an implementation result of the nursing items, the communication unit outputs the result to a recording unit. A nurse enters an evaluation of the implementation result of the nursing items to an operation apparatus. The evaluation entered is recorded in the recording unit. Among the nursing problem items stored in the recording unit, the nursing items contained in the nursing care plans, the implementation results and the evaluations, the management unit associates them with one another by bringing them into correspondence with each other.
US08438036B2
In recent years, it has become commonplace for portable devices to generate analog audio signals from numerous sources, meaning that the codecs employed in these portable devices need to be able to utilize various digital bit streams at different sampling rates. To date, however, the circuitry for asynchronous sampling rate conversions for multiple bit streams has been complex, rigid, and power hungry. Here, a codec is provided which uses miniDSP cores to perform asynchronous sampling rate conversion efficiently and with reduced power consumption compared to other conventional codecs.
US08438031B2
A conversation manager processes spoken utterances from a user of a computer. The conversation manager includes a semantics analysis module and a syntax manager. A domain model that is used in processing the spoken utterances includes an ontology (i.e., world view for the relevant domain of the spoken utterances), lexicon, and syntax definitions. The syntax manager combines the ontology, lexicon, and syntax definitions to generate a grammatic specification. The semantics module uses the grammatic specification and the domain model to develop a set of frames (i.e., internal representation of the spoken utterance). The semantics module then develops a set of propositions from the set of frames. The conversation manager then uses the set of propositions in further processing to provide a reply to the spoken utterance.
US08438015B2
An embodiment of an apparatus for generating audio subband values in audio subband channels includes an analysis windower for windowing a frame of time-domain audio input samples being in a time sequence extending from an early sample to a later sample using an analysis window function including a sequence of window coefficients to obtain windowed samples. The analysis window function includes a first number of window coefficients derived from a larger window function including a sequence of a larger second number of window coefficients, wherein the window coefficients of the window function are derived by an interpolation of window coefficients of the larger window function. The apparatus further includes a calculator for calculating the audio subband values using the windowed samples.
US08438013B2
Audio data representative of a music piece is converted into data components in respective different frequency bands for every unit time interval to generate time frequency data pieces assigned to the respective different frequency bands. From the generated time frequency data pieces, detection is made as to each sustain region in which an effective data component in one of the frequency bands continues to occur during a reference time interval or longer. A feature quantity is calculated from at least one of (1) a number of the detected sustain regions and (2) magnitudes of the effective data components in the detected sustain regions. The music piece is classified in response to the calculated feature quantity.
US08438006B2
A translation system is provided. The system includes an input interface for receiving a term to be translated, a multi-language term processing module, a term correlation calculation module and an analysis module. The multi-language term processing module collects multi-language correlated terms corresponding to the term to be translated and language data sources, and establishes term pairs each including any two multi-language correlated terms having a relationship in translation. The multi-language correlated terms include at least the term to be translated and at least one candidate translated term in the target language. The term correlation calculation module calculates a term correlation value between the two multi-language correlated terms of each term pair and a self correlation value of each multi-language correlated term. The analysis module determines one of the candidate translated terms as the translation result term according to the term correlation values and the self correlation values.
US08437996B2
A computer implemented system and method for parallel adaptive data partitioning on a reservoir simulation using an unstructured grid includes a method of simulating a reservoir model which includes generating the reservoir model. The generated reservoir model is partitioned into multiple sets of different domains, each one corresponding to an efficient partition for a specific portion of the model.
US08437988B2
Methods, computer systems, and computer readable media are provided for simulation of a model of a system by detecting a violation of a cross condition while iteratively refining a first solution of a system of nonlinear algebraic equations at a current time point, and responsive to the detecting, predicting a crossing time step, projecting an initial guess for a second solution of the system of nonlinear algebraic equations at the crossing time point, and iteratively refining the second solution and the crossing time step by jointly solving an equation for the cross condition with the system of nonlinear algebraic equations as a coupled nonlinear system in which the crossing time step is treated as an unknown to compute changes to the second solution and the crossing time step in each iteration.
US08437987B2
A method, system and computer readable medium are disclosed. The method, system and computer readable medium comprises providing a mathematically linked multi-step process for simultaneously determining operating conditions of a system or process that will result in optimum performance in both mean performance requirements and system robustness requirements. In a method and system in accordance with the present embodiment, the steps can be applied to any data array that contains the two coordinated data elements defined previously (independent variables and response variables), and for which a response prediction model can be derived that relates the two elements. The steps are applied to each row of the data array, and result in a predicted Cp response data set. In the preferred embodiment the array is a statistically rigorous designed experiment from which mean performance prediction models can be derived for each response evaluated. The data are applied to each row of the data array.
US08437970B2
Responsive to a recalibration trigger event, magnetometer data output by a magnetometer can be compared to historical magnetometer data previously output by the magnetometer. If a match is determined, a confidence of the match can be determined using theoretically constant data related to Earth's magnetic field. The constant data can be calculated from the historical magnetometer data. If the confidence of the match exceeds a confidence threshold level, historical calibration data can be used to calibrate the magnetometer. If the confidence of the match does not exceed the confidence threshold level, a calibration procedure can be performed to generate new calibration data, and the new calibration data can be used to calibrate the magnetometer.
US08437969B2
A phasor measurement unit and method including a transducer for transduction measurement of an electrical characteristic of a current carrying element in electrical power generation or distribution systems, the transducer generating a transducer output signal representative of the electrical characteristic; an amplifier receiving the transducer output signal and generating an amplifier output signal; a filter receiving the amplifier output signal, low pass filtering the amplifier output signal, and generating a filter output signal; an analog to digital converter receiving the filter output signal and generating a digital output signal; and a processor receiving the digital output signal, calculating phasor data from the digital output signal and generating a data output signal, wherein the calculated phasor data is at least as accurate as phasor data from a phasor measurement unit or a frequency data recorder having a transducer for nontransduction measurement of the same electrical characteristic.
US08437960B2
This invention relates to improved techniques for processing potential field measurement data from airborne surveys such as gravity surveys, and to improved techniques for data acquisition which are enabled by the improved data processing techniques. We describe a method of processing measured potential field data from a potential field survey of the earth to determine map data for mapping said field, the method comprising: inputting said measured potential field data, said measured potential field data comprising data defining a plurality of potential field measurements and associated positions, each said position defining a position of a said potential field measurement in three dimensions; determining a plurality relationships between said potential field measurements and said positions, each said relationship relating a said potential field measurement to a function of a said associated position in three dimensions multiplied by a field mapping parameter; and determining a substantially self-consistent set of said field mapping parameters for said plurality of relationships to thereby determine said map data.
US08437955B2
A map drawing device can reduce the use amount of a video memory and power consumption. The map drawing device comprises an arithmetic processing unit that operates according to a map drawing program and outputs an address of map data to be drawn; an address difference detection circuit that makes comparison of each address of map data output one by one from the arithmetic processing unit and determines whether or not to output a transfer start trigger signal to a data transfer control unit; and a data transfer control unit that directly transfers the map data with the address instructed by the arithmetic processing unit from a map data storage medium to the video memory based on the transfer start trigger signal output from the address difference detection circuit.
US08437952B2
Provided are a navigation system and a method of recognizing a traffic lane using the same. The navigation system includes an electronic map in which information about roads and spatial data of topographical features around roads are stored, a satellite navigational device that calculates a position and a transverse point of a vehicle on the road using satellite navigation information and the road information, a radio communication unit that receives information about positions of the navigational satellites from a base station, and a lane recognition unit that calculates the number of lane-specific visible satellites and the number of real visible satellites on the basis of information about a lane position of the electronic map, spatial data of the topographical feature located at the transverse point, and the position information of the navigational satellites, and that compares the number of lane-specific visible satellites with the number of real visible satellites to recognize a lane along which the vehicle is traveling. Thus, there are no restrictions in the aspects of installation and maintenance, and accurate lane recognition is possible without an influence on the weather conditions around the road.
US08437951B2
The disclosure is directed to a method, computer program product, mobile device or a system allowing for determining various route metrics based on stored route records associated with routes traversed by the mobile device. The determination of a route metric may utilize processing of a single route record or multiple route records. Exemplary route metrics include route timing metrics such as lap times, or route record metrics. Configurations of computer program products, mobile devices and systems for enabling the determination of various route metrics are also described.
US08437950B2
A method for increasing the driving stability of a vehicle, particularly of a commercial vehicle, which counteracts a vehicle instability by a control intervention in a control system operating the drive and/or the brakes of the vehicle, in which the control intervention occurs as a function of the ratio between the height of the center of gravity of the vehicle and a spring constant of the vehicle suspension.
US08437948B1
Among other things, one or more techniques and/or systems for forecasting traffic and concurrently presenting images of forecasted traffic are disclosed to facilitate more efficient departure and/or navigation by providing an outlook of anticipated traffic flow for an area and/or a route (e.g., associated with an origin and destination), for example. A predicted traffic pattern and/or associated navigation may be provided and/or generated based upon traffic data (e.g., historical traffic data, current traffic data, and/or predicted traffic data). Additionally, a suggested departure time may be provided to mitigate travel time to and/or from a destination, for example. Accepted suggestions may be associated with predicted traffic data to update predicted traffic patterns (e.g., predicted traffic data) thereafter. Accordingly, travelers may be provided with traffic forecasting to enable more desirable travel experiences (e.g., shorter travel times).
US08437939B2
A representative point corresponding to geometry of the road on which the vehicle is traveling is calculated based on positional information on a stationary target detected by a radar, and based on positional information of the calculated representative points, left and right side corresponding straight lines that correspond to left and right side edges of the road are calculated. With one of the corresponding straight lines that has a most distal end more proximal to the vehicle than that of the other being set as a reference corresponding straight line, information on curving geometry of the road is detected based on positional information on a representative point within a process targeted area that is sandwiched between the left and the right side corresponding straight lines and extends in the traveling direction of the vehicle and is also distal to the most distal end of the reference corresponding straight line.
US08437937B2
A method for operating a powertrain system including a torque machine coupled to a drive wheel of a vehicle includes determining a regenerative braking capacity of the powertrain system. In response to a net operator torque request including a braking torque request, a friction braking torque command to operate a friction brake system and a regenerative braking torque request for the torque machine are coincidentally generated, a torque command is generated for controlling operation of the torque machine in response to the regenerative braking torque request, and the friction braking torque command is adjusted by an amount corresponding to a difference between the braking torque request and the regenerative braking torque request.
US08437934B2
A temperature and/or wear sensor for brake or clutch devices is designed as a thermocouple in which the conductors (20, 22) that are electrically insulated from each other are arranged inside a friction lining (14) and can be connected to each other so as to be electrically conductive by means of a rotatably mounted brake element (12), clutch element or the like, with which the friction lining can be engaged in order to brake or to depress the clutch (FIG. 1). The conductors can be coupled to an electric oscillating circuit.
US08437933B2
A hybrid electric vehicle has a first mode in which slippage of a clutch between an electric motor and a driving wheel is allowed and controlled by rotational speed control of the electric motor and a second mode in which the slippage of the clutch is allowed and controlled by rotational speed control of an engine. When the vehicle is stationary in the first mode, a controller reduces a control setpoint of hydraulic pressure of the clutch from an initial point. The controller identifies a reference point of the control setpoint with which actual output torque of the electric motor is substantially constant with respect to the reduction of the control setpoint. Then, the controller increases the control setpoint to a precharge point, and reduces the control setpoint to a corrected point that is lower than or substantially equal to the initial point and higher than the reference point.
US08437932B2
Various embodiments of methods, apparatus and systems that calibrate main modulation of an elector-hydraulic control system are presented. Some embodiments calibrate regulator control signals that cause a main regulator valve to develop a main line pressure based upon status of a clutch trim valve that develops a clutch feed pressure for a clutch of a transmission.
US08437921B2
An apparatus for controlling the depth of a hoe bucket, including a hoe bucket defining a cutting edge, an elongated member pivotably connected to the bucket, an actuator operationally connected to the elongated member, an electronic controller operationally connected to the actuator, and a position sensor operationally connected to the cutting edge and operationally connected to the electronic controller. The actuator may be energized to pivot the elongated member to a position adjacent the cutting edge for engaging ground, and positioning of the elongated member adjacent the cutting edge prevents the cutting edge from digging ground.
US08437917B2
A launch interval is determined for a vehicle based on the time that the operator takes to move a foot from the brake pedal to the accelerator pedal for launching the vehicle from a stopped condition. Such launch interval may be determined for multiple launches to determine to determine an average launch interval. During the launch interval, actions can be taken to prepare the engine and/or turbocharger to launch the vehicle once the operator has called for such a launch by depressing the accelerator pedal. The magnitude of the actions taken and/or the rate at taking such actions can be based on the launch interval, i.e., whether the operator tends to move rapidly or slowly from brake pedal to accelerator pedal. The vehicle may base the rate of the actions on the driving style of the particular driver currently driving the vehicle.
US08437916B2
A control module may be configured to support wireless transmission and/or receipt of signals used to direct universal garage door openers and other appliance control systems. The control module may be operable to prevent certain garage door opener and/or application control requests in the event certain security measures are not met. The control module may be integrated into a smart junction box, body control module, and/or other module in the event the control module is adapted for use within a vehicle.
US08437915B2
To accurately extract a pulsating component generated due to a cogging torque or a torque ripple to reduce a pulsation, the pulsating component is extracted using a bandpass filter having a variable time constant, and the time constant is set according to a frequency of cogging torque or torque ripple to be extracted. Further, a reference angle for a rotation angle of a motor is preset according to a generation harmonic order of the cogging torque or torque ripple, and the time constant of the bandpass filter is set from a time period required for the motor to rotate by the reference angle.
US08437904B2
Systems and methods for health monitoring of complex systems are disclosed. In one embodiment, a method includes receiving a plurality of signals indicative of observation states of plurality of operating variables, performing a combined probability analysis of the plurality of signals using a diagnostic model of a monitored system to provide a health prognosis of the monitored system, and providing an indication of the health prognosis of the monitored system. In some embodiments, the monitored system may be an onboard system of an aircraft.
US08437893B2
A method of providing meteorological data for aeronautical use. The method includes collecting data from a plurality of data sources, processing the data to determine current meteorological conditions of a current location of an aircraft in an airspace, and providing the current meteorological conditions to the aircraft and other users as appropriate, such as airline operations centers, air navigation service providers, and national weather service providers. Based on current aircraft behavior data and guidance systems design, beneficial wind and meteorological data can be established for a given flight and its cleared route and descent path.
US08437883B2
A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation.
US08437881B2
Methods of placing computer equipment within a server room. The methods may comprise receiving a reservation request for a first piece of computer equipment and selecting a first zone of the server room. The reservation request may specify a type of the first piece of computer equipment. Also, the power dissipated by computer equipment currently present in the first zone plus a power dissipated by the first piece of computer equipment may be less than a maximum power capacity of the first zone. The methods may also comprise selecting a first cabinet within the first zone. The first cabinet may comprise free physical space sufficient for the first piece of computer equipment. In addition, the methods may comprise reserving a portion of the first cabinet for the first piece of computer equipment.
US08437874B2
Systems and methods for processing plant material samples and a transfer station designed for use in such systems and methods. In one embodiment, the system includes a controller, a plant-material sampling device, and a transfer station. The plant-material sampling device is configured to communicate with the controller and to read an identifier of a plant. The sampling device also has a removable magazine, and is designed to take at least one plant sample from multiple plants, place such samples in the magazine, and track the identity of the plant from which each sample is taken. The transfer station is configured to hold, at multiple positions, multiple magazines and multiple trays such that the positions of the magazines are mirrored by the positions of the trays, read an identifier of each magazine, read an identifier of each tray, map storage locations for each one of the magazines to storage locations of one of the trays, and sequentially unload plant samples from the magazines to the trays.
US08437863B2
An implantable electrode lead for tissue stimulation adapted to be attached to an implantable tissue stimulator provided with a pulse generator, has at least two stimulation electrodes to apply stimulation pulses to said tissue and arranged close to the distal end of the electrode lead, and at least two electrical conductors to connect said electrodes to said pulse generator. The electrode lead further has a switching unit arranged close to the distal end of the electrode lead and adapted to switch the electrode lead between a local pacing mode and a normal pacing mode, the switching unit being controlled by a mode control signal. Further, a pacing module is arranged close to the distal end of the electrode lead and in relation to the switching unit and being connectable to said at least two stimulation electrodes, the pacing module includes a pulse generating unit to generate stimulating pulses to be applied to the tissue by the stimulation electrodes. When the electrode lead is in the local pacing mode the electrical conductors are disconnected from said stimulation electrodes which instead are connected to the pacing module, and when the electrode lead is in the normal pacing mode the electrical conductors are connected to the stimulation electrodes.
US08437862B2
An IMD may transition to an MRI mode automatically in response to detecting one or more conditions indicative of the presence of a strong magnetic field. Large static magnetic fields, such as those produced by an MRI device, may interact with the blood of a patient as it flows through the magnetic field to produce a voltage, a phenomenon referred to as the magnetohydrodynamic (MHD) effect. The voltage produced by the MHD effect is proportional to the strength of the magnetic field. As such, the voltage produced by blood flow in the strong magnetic field of an MRI device may result in a change in a characteristic of an electrogram (EGM). The IMD may detect the change in the characteristic of the EGM caused by the MHD effect and transition to operation in the MRI mode in response to at least the change in the EGM.
US08437860B1
A hearing assistance system includes a hearing assistance unit, with an interface for receiving a removable module, and a removable module configured to be retained in the interface.
US08437858B2
A visual prosthesis system comprises a retina implant at least partly located in the interior of a patient's eye. The retina implant comprises an array of micro-contacts adapted for contacting ganglia of the patient's retinal tissue. The visual prosthesis system further comprises a data processing unit with an additional interface for receiving an external signal from an external signal source, the data processing unit being adapted for converting the external signal into corresponding stimulation data for the retina implant, and a wireless transmission unit adapted for transmitting the stimulation data to the retina implant via wireless transmission. The retina implant is adapted for receiving the stimulation data and for stimulating the micro-contacts according to the stimulation data.
US08437852B2
A method and system for recording changes to programmable parameters in an implantable pulse generator. An executable program is stored in an implantable pulse generator. A parameter log is maintained in the implantable pulse generator, where the parameter log is used to record changes to the state of one or more programmable parameters of the executable program. When a change is detected in the state, from a first state to a second state, of the one or more programmable parameters the first state of the one or more programmable parameters changed to the second state are recorded in the parameter log. The parameter log is retrievable to allow for analysis of when and how changes took place to the executable program.
US08437850B2
A method and apparatus for controlling an atrial overdrive pacing therapy include detecting an atrial arrhythmia episode and determining if the atrial arrhythmia episode is an early recurring episode. Delivery of the atrial overdrive pacing therapy is enabled in response to the early recurring episode and commences upon detection of an atrial arrhythmia episode or a long pause.
US08437848B2
A new pacemaker apparatus for treating the physiological electric conduction of the heart that includes a conduction abnormality in a ventricle. The pacemaker includes a pulse generator and a pacing electrode located in the heart, the pulse generator providing pacing signals to the pacing electrode. The pacemaker further includes a signal generation circuit that generates electrical signals from heart-related feedback signals that indicate that the pacing electrode is delivering the pacing signals in a region at or near the His bundle of the heart. The combination of the pulse generator and the signal generation circuit indicates that the pacing electrode is delivering the pacing signals in the region, at or near the His bundle of the heart, to electrically bypass the conduction abnormality of the heart in the ventricle.
US08437846B2
A pre-sutured anchor including a deformable anchor sleeve with a lumen sized to receive the therapy delivery element. An outer surface of the anchor sleeve including one or more annular compression grooves oriented generally co-axial to the lumen. At least one compression member is located in a compression groove in an open configuration. The compression member includes at least one stop. A suture material pre-tied in a self-locking compression knot extends around each compression member. The suture material includes distal ends adapted to receive a tension force that is transmitted as a radial compression force to deform the compression members and substantially engage the stop in a compressed configuration. The anchor sleeve compressively engages the therapy delivery element in the compressed configuration.
US08437841B2
In a living body inspection apparatus to inspect RLS (Restless Legs Syndrome), a pulse interval is obtained from a pulse wave signal, thereby performing a frequency analysis of the obtained pulse interval using CDM. From a result of the frequency analysis, the low frequency components ranging from 0.04 to 0.15 Hz and the high frequency components ranging from 0.15 to 0.4 Hz are extracted. A value of low frequency components (LF)/high frequency components (HF) is obtained as an index to which an amendment based on age is applied. It is then determined whether LF/HF is equal to or greater than a predetermined determination value indicating RLS. For example, it is determined whether LF/HF is equal to or greater than 0.65, which suspects RLS. It is determined whether a signal is accurately calculated which indicates an activity of autonomic nerve. A state of RLS is determined using LF/HF.
US08437835B2
The preset invention provides a liquid injector in which, when an injection time period and an injection rate are entered as an injection condition, a condition image having a horizontal width corresponding to the injection time period and including the injection rate as text data is displayed in a condition screen with its vertical axis representing the injection rate and its horizontal axis representing the injection time period at a vertical position in association with the injection rate and a horizontal position in association with the injection time period. The operator easily understands instinctively the injection condition from the horizontal width and the position of the condition image, and since the condition image includes the injection rate as text data, the operator can check quickly the numerical values. Thus, the liquid injector can be provided which allows simple entry and review of the injection condition.
US08437829B2
Novel membranes comprising various polymers containing heterocyclic nitrogen groups are described. These membranes are usefully employed in electrochemical sensors, such as amperometric biosensors. More particularly, these membranes effectively regulate a flux of analyte to a measurement electrode in an electrochemical sensor, thereby improving the functioning of the electrochemical sensor over a significant range of analyte concentrations. Electrochemical sensors equipped with such membranes are also described.
US08437828B2
A blood inspection device capable of separately discharging a sensor and a filter by using a single discharger means. The blood inspection device has a housing provided with a circular hollow cylindrical body having an opening. A filter including a filter is provided inside the cylindrical body, and a sensor is provided outside the cylindrical body. A body of the discharger is slidable outside the cylindrical body. A first discharge section of the discharge comes into contact with the sensor unit to push out and discharge it. A second discharge section of the discharger comes into contact with the filter to push out and discharge it.
US08437825B2
A noninvasive physiological sensor for measuring one or more physiological parameters of a medical patient can include a bump interposed between a light source and a photodetector. The bump can be placed in contact with body tissue of a patient and thereby reduce a thickness of the body tissue. As a result, an optical pathlength between the light source and the photodetector can be reduced. In addition, the sensor can include a heat sink that can direct heat away from the light source. Moreover, the sensor can include shielding in the optical path between the light source and the photodetector. The shielding can reduce noise received by the photodetector.
US08437824B2
The invention provides a body-worn system that continuously measures pulse oximetry and blood pressure, along with motion, posture, and activity level, from an ambulatory patient. The system features an oximetry probe that comfortably clips to the base of the patient's thumb, thereby freeing up their fingers for conventional activities in a hospital, such as reading and eating. The probe secures to the thumb and measures time-dependent signals corresponding to LEDs operating near 660 and 905 nm. Analog versions of these signals pass through a low-profile cable to a wrist-worn transceiver that encloses a processing unit. Also within the wrist-worn transceiver is an accelerometer, a wireless system that sends information through a network to a remote receiver, e.g. a computer located in a central nursing station.
US08437816B2
An oscillator and method for applying a time-varying force to a magnet is provided. The oscillator includes a superconductor material at a temperature. The superconductor material is in a superconducting state in the presence of an external magnetic field below a critical field strength, wherein the critical field strength is a function of the temperature of the superconductor material. The oscillator further includes at least one magnetic field source configured to apply a magnetic field having a time-varying field strength to the superconductor material. The time-varying field strength cycles between at least a first field strength below the critical field strength for the superconductor material at the temperature and at least a second field strength above the critical field strength for the superconductor material at the temperature, such that the superconductor material cycles between a superconducting state and a non-superconducting state.
US08437810B2
A multimode wireless communication device comprising a Wi-Fi module, a cellular communication module, and an integrated power management module is described. The integrated power management module or power management means is configured to manage power for the Wi-Fi module and the cellular communications module. The integrated power management module comprises a Wi-Fi power save mode, a Wi-Fi sleep mode, a Wi-Fi power down mode, a cellular power save mode, and a cellular low power mode. In the Wi-Fi power save mode a timer switches the Wi-Fi module between a Wi-Fi power save awake state and a Wi-Fi power save sleep state.
US08437805B2
A method and apparatus for transforming a display image on a display from a first orientation to a second orientation, the method having the steps of: breaking up the display image into multiple sub-images; and transforming each of the multiple sub-images individually, the transforming step including selecting a pixel, determining a transformed location for the pixel, and writing the pixel to a display buffer.
US08437790B1
A technique for a wireless device to obtain white space information from a component configured for cellular communication, such as a cellular phone. The wireless device and cellular phone may communicate using a short-range connection, such as a peer-to-peer connection, ensuring that the white space information, which is location based, generated by the cellular phone is also accurate for the location of the wireless device. With such white space information, the wireless device can comply with regulatory requirements for white space use by accessing a regulatory database identifying, by location, available white space channels. When the cellular phone is configured for accessing a wide area network, the cellular telephone may provide the white space information as a set of channels available for white space communication. Channels of the set may be prioritized based on one or more parameters, including frequency, permitted transmit power or detected noise.
US08437781B1
An access network may be maintaining data indicating which of its coverage areas have a short occupancy time. The access network may then conduct a first paging of an access terminal in each coverage area in a first set of coverage areas, the first set including a subset of coverage areas having a short occupancy time. Thereafter, the access network may determine that it has not received a response to the first paging from the access terminal during a first timeout period, which is preferably shorter than a predefined paging timeout period. In response, the access network may conduct a second paging of the access terminal in only each coverage area in the subset of coverage areas (i.e., the coverage area(s) in the first set of coverage areas that have the short occupancy time).
US08437776B2
In general, the invention relates to methods that record the location of a user based upon their current and past location information. A network is configured to include a server programmed with a database of location information, a database of user information, a database relating to physical advertisement locations, and a wireless communication system capable of communicating with the user's mobile device. The location of the mobile device is ascertained and recorded. The location information is analyzed to determine if the user was in proximity to a physical advertisement, and the businesses visited by the user. The location information is analyzed to determine the effectiveness of physical advertisements, such as print and billboard advertisements, by determining whether a user viewed a physical advertisement and subsequently visited a business locations associated with that physical advertisement.
US08437774B2
A method and apparatus for a registration update of a mobile device (UE) in a communication network is described. The location of the mobile device (UE) is registered in a first registration area (A) and associated with a list of further registration areas (B). A registration area update is triggered when the mobile device (UE) is detecting a change of location to a second registration area. The registration area update is initiated with a random time delay after the mobile device (UE) detects the change to the second registration area if the second registration area is in the list of further registration areas (B).
US08437773B2
Techniques are provided which may be implemented in various methods and/or apparatuses that support information dissemination for and/or within location based systems to control information dissemination.
US08437772B2
The subject matter disclosed herein relates to determining whether a reported position of a wireless transmitter is sufficiently accurate in accordance with an accuracy metric based at least in part on a calculated range between an estimated position of a mobile station and the reported position and also based at least in part on one or more measurements taken from one or more signals transmitted by the wireless transmitter.
US08437769B1
A mobile station transmits a message by transmitting an access probe that includes the message preceded by a preamble. The mobile station selects the length of the preamble from among a first preamble length and a second preamble length. The second preamble length is greater than the first preamble length. The mobile station makes the selection based, at least in part, on the distance between the mobile station and the mobile station's primary base transceiver station (BTS). If the distance is greater than a threshold distance, the mobile station selects the second preamble length. If the distance is less than the threshold distance, the mobile station selects the first preamble length, provided that an idle handoff to a neighboring BTS that is more than the threshold distance away is unlikely.
US08437765B2
A device identifies mobile devices within a geographical area associated with a carrier network. The device further divides the geographical area into cells. The device also collects network statistics associated with the mobile devices. The device assigns values to the cells based on the network statistics, and identifies locations in which to place the small cells within the geographical area based on the values.
US08437763B2
Mechanisms to update a serving BS with the CSG memberships of a MS are generally presented. In this regard, a base station is introduced including a wired backbone interface to communicate with a plurality of macro base stations and a plurality of femto base stations, and control logic, the control logic to identify one or more femto base station(s) that a mobile station is authorized to access, and the control logic to generate a request for the mobile station to scan for a specific femto base station which the mobile station is authorized to access. Other embodiments are also described and claimed.
US08437754B2
A user equipment UE receives (302) from a serving cell indications of frequency bands supported by neighbor cells/frequencies, at least one individual neighbor cell/frequency supporting a plurality of frequency bands. The neighbor cells/frequencies are filtered (304) to retain only those that are indicated to support a frequency band or frequency bands which are also supported by the UE. Examples are given of various system information blocks for sending the frequency band indications to the UE. In one embodiment (310), they are arranged in an information element IE having an entry for each of the neighbor cells/frequencies and a list of frequency bands for each entry. In another (312), the IE has an index and an associated frequency band(s) where a value of the index indicates that one or more of the neighbor cells/frequencies referred to by the index belongs to the associated frequency band(s).
US08437749B2
A wireless device searches for a network to establish a connection, and, when a network is found, the wireless device attempts to establish a connection. The wireless device receives a PLMN code from the network. The wireless device receives the current GMT time from a GPS satellite. The wireless device determines the time zone that the wireless device is located in using the PLMN code. The wireless device determines the daylight saving time settings using the PLMN code and/or the GMT time. The wireless device determines the current time and date for the present location of the wireless device using the received GMT time and the determined time zone and day light saving time settings. The wireless device is updated to reflect the current time, date, time zone, and daylight saving settings.
US08437737B2
A method for recharging a first SIM card through a mobile phone using a second SIM card is described. The method includes: receiving identifying information; generating a first short message containing the identifying information; receiving recharging information containing a phone number associated with the second SIM card and charge amount; generating a second short message containing the recharging information; and sending the first short message and the second short message to a mobile service provider, such that the mobile service device can accordingly recharge the first SIM card.
US08437735B2
Automatically selecting an emergency number for use by a mobile communications device enabled for Voice Over Internet Protocol (VoIP) communications, including: receiving at the mobile communications device a geographic indicator in a beacon frame transmitted from a wireless access point of a wireless local area network that is connected to an Internet Protocol network; and determining from a plurality of emergency numbers stored in a storage element of the mobile communications device a selected emergency number in dependence on the received geographic indicator.
US08437732B2
Enhanced services, such as call restriction, call forwarding, anonymous call rejection, and proprietary services, may interfere with an emergency callback potentially preventing the callback from reaching the intended destination. Systems and methods for processing emergency calls to eliminate emergency callback failure in response to an emergency call being disconnected are provided herein.
US08437731B2
A method for predicting a survival rate among individuals, where the survival rate depends in part on a responsiveness of emergency personnel, and the responsiveness of the emergency personnel depends in part on an amount of time taken to route an emergency call to a primary emergency response center, includes determining, by a computer system, a number of emergency calls initially routed to a primary emergency response center. The computer system determines a number of emergency calls initially routed to a secondary emergency response center that, in turn, routes the emergency calls to the primary emergency response center. The computer system calculates a survival rate amount individuals according to a function of the determined number of the number of emergency calls initially routed to a primary emergency response center and the number of emergency calls initially routed to a secondary emergency response center. The calculated survival rate is displayed on a terminal.
US08437729B2
Disclosed herein is a mobile communicator that includes a contact operable between an open configuration and a closed configuration and positioned to complete an electric circuit when the contact is in the closed position thereby activating the mobile communicator and providing the mobile communicator with functionality. The mobile communicator includes a display, a notification mechanism, a user interface, a transmitter and a receiver. Further, the mobile communicator includes an initial default disabled state, wherein at least one of a plurality of functions are disabled. The mobile communicator remains in the initial default disabled state even when the contact is in the closed position and the activating electrical circuit is complete. A logic of the enabling system is configured to change the initial default disabled state of the mobile communicator to an enabled state, wherein the at least one of the plurality of functions become enabled, when a condition is satisfied.
US08437727B2
A signal processing device such as an RFIC having a function of holding therein control data, enabling stable operation of an integrated circuit because of suspension of power supply during the intermittent reception suspension period in the standby mode, and enabling further improvement of power saving. A portable communication terminal device and a radio communication system are also provided. The signal processing device has an RFIC unit (12) and an ASIC unit (13) connected to the RFIC unit (12) via an input/output buffer circuit (140), making control such that power supply to the RFIC unit (12) is suspended during the reception suspension period during which signaling information is not received in the standby mode and power is supplied to the RFIC unit (12) when signaling information is received, and including an SPI therein. The ASIC unit (13) makes a control simultaneously with suspension of the power supply to the input/output buffer circuit (140), fetches a register value from a control register (34) before the power supply to the RFIC unit (12) is suspended, holds the register value in the SPI, and transfers the held register valued to the RFIC unit (12) and the control register (34) when the power supply is restarted.
US08437712B2
A system for diversity processing a signal propagated via two diversity antennas includes: respective propagation paths for propagating two replicas of the signal, these propagation paths being coupled to the two diversity antennas so that the replicas are propagated via different antennas; a time variable delay element for subjecting at least one of the replicas to a time variable delay; and a level adjusting element, such as an asymmetric splitter, to produce a level imbalance between the power levels of the replicas propagated via the two diversity antennas.
US08437710B2
A wireless transmission apparatus includes an electrically insulative housing, metal conducting terminals vertically arranged at the rear side of the electrically insulative housing and having one respective front contact portion respectively horizontally extended to the bottom wall of an accommodation chamber in the electrically insulative housing, and a transmission module, which includes a circuit assembly accommodated in the accommodation chamber of the electrically insulative housing and metal adapter terminals each having a bonding end vertically disposed at the rear side and respectively bonded to the circuit assembly and a springy contact end horizontally disposed at the front side and kept in positive contact with the front contact portion of one respective metal conducting terminal.
US08437707B2
The radio OFF mode control unit 12 cancels the radio OFF mode temporarily, even though the portable radio has shifted to a mass storage mode, when the access monitoring unit 13 does not receive any access command from the PC 90 for a predetermined time. The USB control unit 14 sets a state where the memory card does not exist virtually so that no access command is received from the PC. Moreover, the incoming information unit 15 inquires whether there is incoming information to the server 100.
US08437701B2
A method and a terminal for acquiring a frequency difference are disclosed. The method includes acquiring a difference T1 between clock timing before dormancy and clock timing of a base station, recording a dormancy period T between dormancy start and dormancy end, acquiring a difference T2 between clock timing after dormancy and clock timing of the base station, and computing a frequency difference between a low speed clock and a base station clock according to normalization frequencies, T1, T, and T2.
US08437699B2
A system for automatically synchronizing and communicating data between a mobile platform and a remote system, where the remote system has a backoffice repository and a scheduler application controlled by an entity operating said platform, includes: a backoffice interface manager for interfacing with said repository and said application, to communicate scheduling information between said platform and said application; and a computer controlled support system located remote from said platform and in communication with said backoffice interface manager, and further including a common data store system for holding said data and synchronizing the communication of said data between at least one mobile subsystem on said application, to ensure communication of said data between said mobile subsystem and said remote system within a predetermined time of executing an operational procedure with said platform.
US08437698B2
Method and apparatus are provided for estimating Time of Arrival (“TOA”). The method includes: performing channel estimation according to a Normal Burst (“NB”) free of interference and a local training sequence and generating a channel estimate, performing TOA estimation according to the channel estimate, and adjusting a synchronization position of the current NB according to a TOA estimation result. Interference to signals is cancelled before the TOA estimation, thus overcoming energy estimate deviation arising from interference in a strongly interfering radio environment, as occurs in the prior art, and preventing the impact on the TOA estimation. The disclosed methods and apparatus provide for more accurate energy estimates in a strongly interfering radio environment. The technical solution under the present invention does not require adjustment of the method of adjusting the search window.
US08437694B2
A portable apparatus, a counterpart apparatus and communication method are disclosed. The communication method comprises: communicating wirelessly an identifier from a portable apparatus to a counterpart apparatus by an induction-based magnetic field; executing a pairing protocol utilizing the identifier between the radio transceiver of the portable apparatus and a radio transceiver of the counterpart apparatus by electric radiation; and communicating information between the radio transceiver of the portable apparatus and the radio transceiver of the counterpart apparatus by electric radiation.
US08437690B2
A method is provided for transmitting a multimedia content from a server to a radiocommunication terminal, wherein the content comprises at least one multimedia, called initial, scene, and a series of instructions for moving the initial scene. The method includes transmitting an initial portion of the content from the server to the terminal, recording and reconstructing the initial portion on the terminal, transmitting at least one complementary portion of the content from the server to the terminal in the form of a complement to at least one portion previously received by the terminal in response to the request thereof, recording the complementary position, and reconstructing the multimedia scene updated according to the request from the portions previously received by the terminal.
US08437685B2
In a post-processing apparatus in which sheets are stacked in a stacker section and arranged to be subject to post-processing, the stacker section is provided with a sheet ejection section which subsequently ejects the sheets one by one or two or more sheets overlapped with each other, wherein the sheet ejection section is provided with a corrugation application member to apply corrugation onto the sheet to be ejected and to change extent of the corrugation to be applied.
US08437679B2
A system for recycling a liquid in a printer comprises a first reservoir configured for collecting possibly polluted liquid to be recycled from the printer, a filtration system configured for purifying the liquid received from the first reservoir, and a second reservoir configured for collecting the liquid from the filtration system, wherein overflow from the second reservoir is directed to the first reservoir.
US08437678B2
An image forming apparatus includes a developer bearing member configured to bear a developer to develop a latent image, a developer regulating member configured to regulate an amount of the developer carried on the bearing member, a voltage application unit that can apply a plurality of direct current voltages of different values between the bearing member and the regulating member, and a current detection unit that can detect a plurality of direct currents of different values flowing in the regulating member when the voltage application unit applies the plurality of direct current voltages, wherein the image forming apparatus sets a direct current voltage value Vb applied by the voltage application unit when developing the latent image, so that the following expression is satisfied: |Vb|>|Vbmin|, where Vbmin indicates a direct current voltage value when the direct current detected by the current detection unit is a minimum value.
US08437671B2
An image forming apparatus includes a first image forming unit that directly transfers an image onto a transfer sheet; an intermediate transfer member onto which an image is transferred; a secondary image forming unit that transfers an image onto the intermediate transfer member; a secondary transfer unit that transfers the image on the intermediate transfer member onto the transfer sheet; a fixing unit that fixes an image on the transfer sheet at a fixation position; and a guide member that guides the transfer sheet to the fixation position.
US08437666B2
A developing device usable with an image forming apparatus, which has an improved configuration to allow smooth flow of developer stored therein. The developing device includes a housing in which a developer receiving chamber is defined, a partition to divide the developer receiving chamber into a first developer receiving chamber and a second developer receiving chamber, and a first developer delivery member arranged in the first developer receiving chamber to deliver developer in a first direction. The partition includes at least one opening to communicate the first developer receiving chamber and the second developer receiving chamber with each other, and a shield to block between the first developer receiving chamber and the second developer receiving chamber at an upstream position of the first direction so as to isolate the two developer receiving chambers from each other.
US08437663B2
The present invention provides a charging member that includes at least: a base material; and a conductive outermost layer that is disposed on the base material, comes into contact with a body to be charged, has a ten-point average surface roughness Rz of about 2 μm to about 20 μm, and contains (A) a resin and (B) specific conductive particles for forming the surface roughness, the charging member coming into contact with the body to be charged, in a state where a voltage is applied, to charge the body to be charged.
US08437662B2
A driving force transmitting apparatus includes a driving source, a drive pulley rotatable by a driving force supplied from the driving source, a follower pulley rotatable with a member to be rotated, and a belt member extending around a cylindrical surface of the driving pulley and a cylindrical surface of the follower pulley. In addition, an intermediate transmission member contacts the driving pulley and the follower pulley, and the intermediate transmission member has a rigidity higher than that of the belt member.
US08437661B2
A process cartridge is provided that is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The process cartridge includes an electrophotographic photosensitive drum and a developing unit. The process cartridge further includes a portion to be positioned, first and second displacing portions, and a portion to be urged. The process cartridge also includes a pull-up force receiving portion, disposed at a trailing side of the cartridge, for being urged by a pull-up force of a pull-up member.
US08437654B2
According to one embodiment, a sheet conveying apparatus includes: a fixing device configured to heat, with a heat roller, a sheet having a toner image transferred thereon and fix a toner on the sheet; a conveying roller arranged downstream of the fixing device and including plural rollers configured to convey the sheet from the fixing device; a heating unit configured to heat the plural rollers of the conveying roller; and a temperature control unit configured to control the heating unit such that the temperature of the plural rollers approaches the toner temperature of the sheet passing through the conveying roller.
US08437646B2
A paper feed system for use in a printing apparatus that detects multi-feeds and separates all sheets while allowing a single sheet to continue into the machine includes a nip with a drive roller for feeding sheets. A reversible pressure roller downstream of the drive roller is connected to a motor, but idles in the direction of the paper feed in normal operation. When a multi-feed is detected, the motor is turned ON and the reversible pressure roll actuated by a controller. The reversible pressure roller has more friction with the sheet in its contact than the friction between sheets. This drives the sheet in contact backwards.
US08437637B2
Disclosed are a system and a method for controlling multicast data. The system may comprise: a plurality of transceivers, each of which comprises a laser configured to generate an optical carrier, the generated optical carrier being modulated by electrical downstream p-t-p data so as to generate optical downstream p-t-p IRZ signal; a PM configured to modulate the generated optical downstream p-t-p IRZ signal by electrical multicast data so as to generate orthogonally modulated signal; and a DI configured to demodulate the orthogonally modulated data and has a frequency response peak or dip in response to the demodulating, wherein an offset of a laser center wavelength of the laser from the frequency response peak or dip is adjustable so as to selectively enable or disable the multicast data.
US08437636B2
Provided are methods of transmitting and receiving a multicast or broadcast frame in an optical line terminal (OLT) and an optical network unit (ONU) for a wavelength division multiplexing (WDM)-passive optical network (PON), a WDM-PON system, and an OLT for a WDM-PON. The method of transmitting a multicast or broadcast frame in an OLT for a WDM-PON includes converting and splitting a multicast or broadcast frame input using a single wavelength into a plurality of wavelengths, combining the split wavelengths, and outputting the multicast or broadcast frame. In this way, a multicast or broadcast frame can be transmitted and received, thereby providing a single copy broadcast (SCB) function in a WDM-PON.
US08437631B2
An imaging device includes a laminated member, a vibration member, a driving portion. The laminated member is arranged to face an image pick-up portion that is configured to obtain an image from an optical system. The laminated member includes a plurality of light transmissive layers that are laminated each other. The vibration member is provided on the laminated member and vibrates the laminated member to cause bending vibration. The driving portion is electrically connected to the vibration member so as to drive the vibration member. At least one light transmissive layer among the light transmissive layers is larger than other light transmissive layers. The at least one light transmissive layer has a laminated part and a non-laminated part. The vibration member is mounted on the non-laminated part.
US08437622B2
A content receiver receives an captioning element and positional information regarding segments of a content instance. The captioning element corresponds to a component of captioning data included in content that can be utilized with the positional information to locate where the segments stop and/or start. The content receiver analyzes the content based on the captioning element and the positional information and alters how the content will be presented. Such alteration may involve skipping and/or deleting segments, starting/stopping presentation of content other than at the beginning and/or end of the content, altering recording timers, and/or replacing segments with alternative segments. In some implementations, the content may be recorded as part of recording multiple content instances received via at least one broadcast from a content provider wherein the multiple content instances are all included in a same frequency band of the broadcast and are all encoded utilizing a same control word.
US08437618B2
In an apparatus capable of mounting a recording medium for recording content data, an information acquisition section acquires protection information from a server, which indicates whether or not content data supplied from the server needs to be protected. A protection determination section determines whether or not the content data needs to be protected according to the protection information. When the content data needs to be protected, an ID determination section further determines whether or not a unique identification code is provided which uniquely identifies a recording medium mounted on the apparatus. When the recording medium has the unique identification, a recording destination settling section settles that recording medium to be a content recording destination. A data acquisition section acquires content data from the server. An encryption section encrypts the acquired content data using the unique identification code. A data recording section records the encrypted content data in the recording medium settled to be the content recording destination.
US08437616B2
A recording system includes an input unit for inputting moving image data, a memory for accumulating the moving image data input by the input unit, a recording unit for recording the moving image data in a recording medium, and a selection unit for selecting either one of a first recording mode and a second recording mode. In the first recording mode, a predetermined amount of the moving image data is accumulated in the memory, is read out from the memory, and is recorded in the recording medium. In the second recording mode, the moving image data is recorded in the recording medium without being accumulated in the memory.
US08437615B2
In a case of recording and managing a program which has a plurality of image streams in one program, it is necessary to address which stream a logic table which records a position of an I picture for high-speed fast forwarding and rewinding corresponds to.In a recording method which records a digital broadcast, in particular one method is provided which records and manages the program which has the plurality of image streams in one program.In the case in which there are a plurality of image streams in one program, as information which indicates which stream the logic table of the I picture, for carrying out the fast forwarding and rewinding operations quickly, corresponds to, a component tag fixed by a European or Japanese digital broadcast standard is recorded with the logic table. Also, in the event of recording an American broadcast stream, in digital broadcast standards of which there is no component tag regulation, a value of a program map table (PMT), which indicates one of the plurality of streams, is recorded.
US08437610B2
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
US08437601B2
A method of reproducing one interactive graphics stream among one or more interactive graphics streams from an information storage medium, via a reproduction apparatus providing a visual display of interactive graphics, including obtaining attribute information in a player status register in the reproducing apparatus, and reading and reproducing one of the interactive graphics streams corresponding to the obtained attribute information among one or more interactive graphics streams from the information storage medium, the one interactive graphics stream being used to control reproduction of audio-visual data and being reproduced with the audio-visual data. With the method, text information written in a variety of languages and data shared by those languages are multiplexed and stored in one menu stream such that data is not redundantly stored and less storage space is wasted.
US08437586B2
A photoelectric connection assembly includes a circuit board defining conductive pads on a first surface thereof and waveguides embedded therein, an electrical connector assembled to the circuit board and a light transmission module. The electrical connector includes a seat defining a first receiving cavity for receiving the conversion module and a second receiving cavity below the first receiving cavity, a cover rotatably associated with a rear end of the seat and rotating to shield the first receiving cavity and conductive terminals loaded on the seat. The terminals include contacting portions extending in the first receiving cavity for electrical connection with the conversion module and leg portions connecting with the conductive pads. The light transmission module is received in the second receiving cavity and includes conversion module.
US08437579B2
Image processing system for automatic adaptation of a 3-D mesh model onto a 3-D surface of an object
An image processing system having means of automatic adaptation of 3-D surface Model to image features, for Model-based image segmentation, comprising: dynamic adaptation means for adapting the Model resolution to image features including locally setting higher resolution when reliable image features are found and setting lower resolution in the opposite case. This system comprises estimation means for estimating a feature confidence parameter for each image feature. The model resolution is locally adapted according to said parameter. The feature confidence parameter depends on the feature distance and on the estimation of quality of this feature including estimation of noise. The large distances and the noisy, although close features are penalized. The resolution of the Model is decreased in absence of confidence and is gradually increased with the rise of feature confidence.
US08437578B2
This invention relates generally to a method and apparatus, as implemented by a software program on a computer system, for digitally producing counterfeit-deterring scrambled or encoded indicia images. This method and system are capable of combining a source image with a latent image so the scrambled latent image is visible only when viewed through a special decoder lens. The digital processing allows different latent images to be encoded according to different parameters. Additionally, latent images might be encoded into single component colors of an original visible image, at various angles from each other.
US08437569B2
A method for simultaneously optimizing a digital image taken in or through a scattering medium and obtaining information regarding optical properties of the scattering medium is provided. Digital image data are received by a computer. The digital image is evaluated according to an objective image quality metric and a resulting image quality value is compared to a previously stored image quality value for the image. A revised optical transfer function is derived by modeling the optical properties of the medium to be used to generate a restored digital image, which is derived from the original image and the revised optical transfer function. The restored digital image is evaluated according to the objective image quality metric and an optimized restored image is identified. The optical properties associated with the optical transfer function producing the optimized restored image represent a close approximation of the true optical properties of the medium.
US08437568B2
A method for calculating an image quality metric for evaluating the quality of a digital image including the steps of denoising the data of the image, identifying edges in the denoised data, determining an edge profile of the edges, determining a grayscale angle for each identified edge in the edge profile that is associated with the edge, and calculating the image quality metric based on a weighted average of the grayscale angles for all the edges.
US08437564B2
A method and apparatus is disclosed herein for performing compression with sparse orthonormal transforms. One method includes receiving a block of data; classifying the block of data based on directional structure; selecting one of a plurality of available directional, orthonormal transforms to apply to the block based on results of classifying the block; and applying the selected transform to the block to generate a plurality of coefficients, thereby producing a compressed version of the block.
US08437555B2
A method for identifying motion video content, forming a registered fingerprint database in advance for video contents of broadcasting video signals, wherein said method at least comprises the steps of storing a consecutive of video frame images of a motion video content to be identified into a frame buffer; obtaining sample values on the video frame images by a frame sampler; holding the sample values in a fingerprint store as a fingerprint A for search in the fingerprint database; and performing a fingerprint pattern matching algorithm between the fingerprint A for search in the fingerprint database and fingerprints B contained in the fingerprint database so as to determine whether the motion video content has ever been broadcasted before. The method according to the present invention can effectively organize, archive, and search video content; lower the cost of digital storage devices; and identify video content efficiently and with minimal or no human interactions.
US08437550B2
The present invention relates to a method for setting initial values of graph cuts) to distinguish between a character region and a background region in an image. The method includes the steps of: (a) detecting a face region from an inputted image; (b) determining reference character region patterns including respective face regions, among pre-stored multiple character region patterns, of which degrees of similarity to the detected face region exceed the predetermined value; and (c) granting an initial value for the background to a first region which is not covered by any of the reference character region patterns and an initial value for the character to a second region which is covered by all of the reference character region patterns if the reference character region patterns are aligned overlappedly on the inputted image based on the detected face region.
US08437547B2
A device for determining an edge histogram of an image based on information about a gradient strength and a gradient direction of a local gradient in an image content of a partial image of the image includes an allocator which is implemented to allocate the information about the gradient strength and the gradient direction based on an allocation regulation to an edge image in order to obtain edge type information. The allocation regulation is selected such that with a predetermined gradient direction at least three different allocated edge types exist mirroring the different gradient strengths. The device further includes an edge histogram determiner which is implemented to determine the edge histogram based on the edge type information so that in the edge type histogram at least three edge types having different allocated gradient strengths may be differentiated.
US08437537B2
A method estimates a 3D pose of a 3D specular object in an environment. In a preprocessing step, a set of pairs of 2D reference images are generated using a 3D model of the object, and a set of poses of the object, wherein each pair of reference images is associated with one of the poses. Then, a pair of 2D input images are acquired of the object. A rough 3D pose of the object is estimated by comparing features in the pair of 2D input images and the features in each pair of 2D reference images using a rough cost function. The rough estimate is optionally refined using a fine cost function.
US08437534B2
A defect classification method to classify defects by using a classifier having a binary tree structure based on features of defects extracted from detected signals acquired from a defect inspection apparatus includes a classifier construction process for constructing the classifier by setting a branch condition including defect classes respectively belonging to groups located on both sides of the branch point, a feature to be used for branching, and a discriminant reference, for each branch point in the structure based on instruction of defect classes and feature data respectively associated therewith beforehand. The process includes a priority order specification process for previously specifying target classification performance of purity and accuracy for each defect class, whole and in worst case, with priority order, and an evaluation process for evaluating whether the specified target classification performance under the branching condition is satisfied and displaying a result of evaluation, every item.
US08437533B2
In order to measure a three-dimensional shape, feature information is read from a database. A board is transferred to a measurement position. A measurement head is transferred to an inspection area of the board. Light of a first lighting device for three-dimensional measurement and light of a second lighting device for two-dimensional measurement is illuminated onto the inspection area to photograph a first reflection image and a second reflection image that are reflected from the inspection area. The inspection area is realigned by comparing the feature information with at least one of the photographed first and second reflection images to inspect distortion of the inspection area. The realigned inspection area is inspected. Thus, the three-dimensional shape may be precisely measured.
US08437529B1
A stack of currency bills is received, transported, and imaged via an image scanner to produce image data that is reproducible as a visually readable image for each currency bill. Each of the currency bills has an associated serial number and additional identifying character information. The associated currency bill serial number and the additional identifying character information are extracted from the image data of each currency bill. Each currency bill is denominated. A suspect determination is made for each currency bill and upon a determination that a currency bill is a suspect bill, A suspect note report is automatically generated. Fields in the report are populated with information associated with the suspect bill including the extracted serial number, the extracted additional identifying character information, and the denomination of the suspect bill.
US08437528B1
A stack of documents is received, transported, and imaged to produce image data. The image data associated with each document is reproducible as a visually readable image of at least a portion of a respective document. The document processing device determines whether each document satisfies one or more certain flag criteria. A document that satisfies one or more of the certain flag criteria is a flagged document. In response to one of the documents satisfying one of the certain flag criteria, the document processing device continues to transport subsequent documents in the stack of documents and displays on a display unit of the document processing device a visually readable image of at least a portion of the flagged document using the image data associated with the flagged document and a positional locator associated with the location of the flagged document in the output receptacle.
US08437521B2
Systems and methods for automatic accurate and efficient segmentation and identification of one or more vertebra in digital medical images using a coarse-to-fine segmentation.
US08437514B2
A face cartooning system is described. In one implementation, the system generates an attractive cartoon face or graphic of a user's facial image. The system extracts facial features separately and applies pixel-based techniques customized to each facial feature. The style of cartoon face achieved resembles the likeness of the user more than cartoons generated by conventional vector-based cartooning techniques. The cartoon faces thus achieved provide an attractive facial appearance and thus have wide applicability in art, gaming, and messaging applications in which a pleasing degree of realism is desirable without exaggerated comedy or caricature.
US08437499B2
The subject invention relates to a system and methodology facilitating automated manufacturing processes in a regulated industrial controller environment. In one aspect, a system for automated industrial processing is provided. The system includes an interface component to facilitate processing of one or more electronic signature components and a verification component that operates with the interface components and the electronic signature components to validate requested or proposed process changes before actual system implementation of the process changes.
US08437493B2
An apparatus for mounting a speaker module to a portable terminal is provided. The speaker module is mounted to a casing frame of the terminal using a coupling part formed outside a housing of the speaker module, so as not to leave a space between the speaker module and the casing frame in a sound output direction of the speaker module. Therefore, better speaker performance can be achieved by raising the height of the speaker module of the slim portable terminal or increasing the space for the back volume.
US08437492B2
An earpiece is provided containing a thermal activator layer comprised of a first polymer, the thermal activator layer being separated from the tympanic membrane of the user's ear by an air gap, and an acoustical reflector layer, containing a second polymer and pigment particles, adjacent to the thermal activator layer. The earpiece may be produced by sequential introduction of various liquefied components in layers within the ear canal, with the components being cured to provide the thermal activator layer and the acoustical reflector layer.
US08437489B2
A hearing instrument with at least one microphone and signal processing includes at least two receivers having a different frequency response. At least a first one of the receivers can be placed outside the ear canal, for example in a behind-the-ear component. A behind-the-ear component and an external component can be provided for being placed in the user's ear canal or in the user's ear with a connection link between the behind-the-ear component and the external component. The sound processing means can feed the first receiver with a first signal of a first central frequency and the second receiver with a second signal of a second central frequency. The signal processing means can be one or two signal processing units. A frequency separating filter can have an input operatively connected to an output of the signal processing unit.
US08437488B2
A hearing instrument comprises an openable cover lid, the cover lid comprising at least one electrical input element and at least one lid contact terminal arranged to physically and electrically contact at least one corresponding device contact terminal when the lid is in a closed position. The cover lid further comprises at least two electrical input, each of the at least two input elements being functionally associated with the impedance between the lid contact terminal and a further terminal, and the hearing instrument comprises means to infer the state of the input elements from said impedance. In a preferred embodiment, the number of input elements is equal to or larger than the number of lid contact terminals. In a further embodiment, the lid is the lid of a battery compartment of the hearing instrument, and in a closed position of the lid at least one of the input elements is in electrical contact with one of the terminals of a battery lying in the battery compartment.
US08437477B2
A wireless apparatus including a button; a wireless communication interface; a processing unit to output encryption key information to another wireless apparatus using the wireless communication interface with lower transmission output than transmission output of information other than the encryption key information, responsive to detection of user's operation for the button; and a memory to store the output encryption key information corresponding to the another wireless apparatus. The wireless communication interface receives wireless signals from the another wireless apparatus and the processing unit decodes the information contained in the wireless signals and encrypted with the encryption key information. Also disclosed is an encryption key information managing method of managing encryption key information and a non-transitory readable-by-computer recording medium recorded with a program executed by a computer to manage encryption key information.
US08437476B2
The invention relates to a method for broadcasting data in a system using a BES (A1) stateless scheme using a binary tree T with a KEKs No 2 key structure, i.e. such that a key ki,j is associated with each difference of subsets Si,j, and a root key k0, - - - associated with the set of the tree T and a BES (A2) “stateful” scheme using the same binary tree T with a KEKs No 1 key structure, i.e. such that a key ki is associated with each subtree Si wherein the scheme (A1) is used for the current broadcast session and the keys known by the denied users are updated with a “stateful” scheme (A2) from time to time.
US08437471B2
A system includes a key path generator that generates a key path based on a plurality of encryption keys. A block coding unit generates a plurality of codewords based on a plurality of data blocks. A block scrambling unit scrambles the plurality of codewords to generate a plurality of encrypted blocks by entropy processing, chaos processing and permutation processing each of the plurality of codewords, based on the plurality of encryption keys.
US08437470B2
A method of encrypting a block of data, is described, the method including providing a combining unit operative to combine a key with a block of data, the block of data expressed as a block of bits, providing a mix and condense unit operative to mix bits included in the block of bits among themselves, receiving an input including the block of data expressed as the block of bits, combining, at the combining unit, the block of bits with a key, and mixing, at the mixing and condensing unit, the combined block of bits, wherein the mix and condense unit includes a plurality of layers, each layer among the plurality of layers including a plurality of mini-functions. Related apparatus and methods are described.
US08437467B2
In one embodiment, a low cost, simple circuit for detecting an off-hook condition of a telecommunication line comprising tip and ring signal lines is provided. The circuit comprises a voltage divider for coupling between the tip and ring lines without an intervening transistor and having a node at which is presented a scaled version of a voltage across the voltage divider. The circuit further comprises a transistor having a control terminal coupled to the node, a first current flow terminal coupled to a voltage source, and a second current flow terminal coupled to an output terminal, wherein the output terminal bears a value that is indicative of a voltage across the tip and ring lines and thus whether the telecommunication line is off-hook.
US08437465B1
Systems and methods for capturing communications data are provided. An exemplary method comprises the steps of: establishing connection with a customer center, the customer center being associated with a communications infrastructure; obtaining information that is related to the communications infrastructure, the information obtained being related to a communications protocol that is associated with the communications infrastructure; determining the type of communications protocol based on the information obtained; determining whether the type of communications protocol is supported by a recording system; responsive to determining that the type of communications protocol is supported, receiving communications data using the determined communications protocol; determining whether to record the received communications data; and responsive to determining that the received communications data are to be recorded, recording the received communications data.
US08437462B2
A method and apparatus are provided for exchanging configuration information within a call center system between a central server and a plurality of dissimilar contact centers. The method includes the steps of the central server monitoring an contact center of the plurality of dissimilar contact centers for a configuration change message and converting the configuration change between a format of the central server and a format of a subscribing contact center of the plurality of contact centers, where the subscribing contact center is different than the monitored contact center.
US08437457B1
A system and method routes a call within a communications network. A call routing device is interconnected to a plurality of trunks forming trunk groups and receives a call. A database stores a dialing plan having data related to restrictions as to which outbound trunk from the call routing device can be used based on an originating account as either a station or trunk of a caller or the number of a caller. A call router processor determines an outbound trunk from the call routing device to which a call from a caller is routed at the call routing device if the configured dial plan permits the originating account or number of the caller to access the selected outbound trunk. A call router routes the call from the caller onto the selected outbound trunk.
US08437453B2
The present invention teaches a multiple server based interactive voice response (IVR) system in which individual IVR strings on an index computer are associated with connections to external servers, the IVR system index computer accessible by each individual IVR string's self-identification telephone number either from Dialed Number Identification Service (DNIS) information, Automatic Number Identification (ANI) service information, item ID information provided by a caller or a combination thereof. When a call is received to the IVR system index computer, it uses DNIS, ANI and/or item ID information to route the call to string information (outgoing messages, menu options, etc) which might be located the index computer or on a clientele computer. In embodiments, the client business might be able to easily access the information associating options to messages and the message files themselves and change their IVR string without technical support.
US08437447B2
A laminography system includes a first linear guide defining a z-direction of a Cartesian coordinate system and an imaging radiation source fixable to the first linear guide and movable along the first linear guide. The radiation source is configured to form a cone of rays including a central ray defining a y-axis of the Cartesian coordinate system. A detector is disposed in a position so as to be struck at a center thereof by the central ray of the radiation source substantially in an x-direction of the Cartesian coordinate system. The system also includes a first rotation device configured to rotate the detector about a first axis of rotation that is parallel to a z-axis of the Cartesian coordinate system and that passes through an intersection of the central array and the detector. The detector is fixable to a second linear guide and is movable on the second linear guide along the first axis of rotation. An object slide is disposed between the radiation source and the detector. The object slide is configured to receive an object for inspection and is rotatable by a second rotation device about a second axis of rotation that is parallel to the first axis of rotation and that passes through an intersection of the central ray and the object for inspection.
US08437443B2
Example embodiments are directed to apparatuses and methods for producing radioisotopes in instrumentation tubes of operating commercial nuclear reactors. Irradiation targets may be inserted and removed from instrumentation tubes during operation and converted to radioisotopes otherwise unavailable from nuclear reactors. Example apparatuses may continuously insert, remove, and store irradiation targets to be converted to useable radioisotopes.
US08437440B1
A method for generating a data unit for transmission via a communication channel includes generating a preamble of the data unit, including generating a set of more than four training fields and applying a different spatial mapping to each training field in the set of training fields; and generating a data portion of the data unit, wherein the data portion is transmitted using more than four space-time streams, so that a receiver device can receive the data portion via the more than four space-time streams using channel information derived from the set of training fields.
US08437439B2
A signal processing apparatus, which executing a decoding process for a digital signal Manchester-encoded by assigning two bits of “10” to any one of binary digital signals “0 and “1”, and assigning two bits of “01” to the other binary digital signal, is provide with a decoding unit which executes the decoding process with a processing unit corresponding to a term of two bits of the Manchester-encoded digital signal so as to detect only any one of the first bit and the second bit of the Manchester-encoded digital signal.
US08437434B1
A plurality of received data symbols is received, and a first received data symbol is selected from the plurality of received data symbols. A plurality of global optimum candidate values of a first estimated transmitted data symbol corresponding to the first received data symbol is determined for different given candidate values of second estimated transmitted data symbols corresponding to second received data symbols. Likelihood values for bits corresponding to the second estimated transmitted data symbols are calculated using the plurality of global optimum candidate values. All possible values of the first estimated transmitted data symbol are grouped into two or more bit groups, and a plurality of local optimum candidate values are determined for different bit groups. Likelihood values for bits corresponding to the first estimated transmitted data symbol are calculated using the plurality of global optimum candidate values and the plurality of local optimum candidate values.
US08437433B2
A demodulation mask bitmap includes binary mask values. Each mask value corresponds to an input resource element to a demodulator. For each mask value of a first state, a demodulation engine of the demodulator is not clocked and the demodulator outputs a zero-valued resource element. For each mask value of a second state, the demodulation engine is clocked, the input resource element is demodulated, and the demodulator outputs a demodulated resource element. A demodulation mask bitmap is designed to mask pilot resource elements and corrupted resource elements. Power is conserved by not clocking the demodulation engine for corrupted and pilot resource elements. Subsequent LLR generation and decode operations are simplified. Decoder performance is improved because the decoder does not decode LLR values derived from corrupted resource elements and/or resource elements not relevant to the reconstruction of a communicated message.
US08437432B2
In an ultra-wideband (“UWB”) receiver, a received UWB signal is periodically digitized as a series of ternary samples. The samples are continuously correlated with a predetermined preamble sequence to develop a correlation value. When the value exceeds a predetermined threshold, indicating that the preamble sequence is being received, estimates of the channel impulse response (“CIR”) are developed. When a start-of-frame delimiter (“SFD”) is detected, the best CIR estimate is provided to a channel matched filter (“CMF”) substantially to filter channel-injected noise.
US08437416B2
A reference signal cyclic shift (CS) is quantized as a combination of a cell specific CS with an outcome of a pseudo-random hopping, and an indication of the cell specific CS is broadcast in the cell. In one embodiment the CS is quantized as a modulo operation on a sum of the cell specific CS, the outcome of the pseudo-random hopping, and a user specific CS, in which case an indication of the user specific CS is sent in an uplink resource allocation and a user sends its cyclically shifted reference signal in the uplink resource allocated by the uplink resource allocation. The CS may also be quantized according to length of the reference signal as cyclic_shift_symbol=(cyclic_shift_value*length of the reference signal)/12; where cyclic_shift_value is between zero and eleven and cyclic_shift_symbol is the amount of CS given in reference signal symbols.
US08437404B2
A decoder for decoding a plurality of digital video data is described. In an embodiment, the decoder comprises a DV video decoder for decoding digital video data which is formatted according to the DV standard. The DV video decoder has a Very-Long Instruction Word (VLIW) processor and a variable length decoding unit. The VLIW processor includes a preparser unit for recovering a decoding order of the digital video data so that the variable length decoding unit can process the digital video data. The variable length decoding unit decodes a variable length coding format of the digital video data which has been preparsed by the VLIW processor. Furthermore, the VLIW processor includes a decompression unit for decompressing the digital video data which has been decoded by the variable length decoding unit. In an embodiment, the VLIW processor and the variable length decoding unit are formed on the same semiconductor device.
US08437403B2
A method and device for analysing video images by obtaining high frequency components. The device includes means for obtaining high-frequency components of a video image and means for obtaining a high-frequency image on the basis of the high-frequency components. Means for calculating the variance for each pixel of the high-frequency image. Means for associating a coefficient with each pixel of the video image as a function of the variance. The coefficient is representative of the visual sensitivity of each pixel for the human eye. The invention relates to a method and a device for analysing video images.
US08437402B2
An image decoding method includes decoding encoded image data to generate a decoded image signal including a luma signal and a chroma signal. The method further includes scaling, when a reference field is a bottom field while a current field is a top field for motion estimation and when the decoded image signal is in a format in which the number of chroma pixels is vertically different from the number of luma pixels, a chroma motion vector of the chroma signal by mv/2−¼, where mv is a vertical component in a luma motion vector of the luma signal. The method also includes performing motion compensation of the decoded image signal using the scaled chroma motion vector.
US08437401B2
A method of motion estimation (ME) refinement. The method generally includes the steps of (A) generating an initial motion vector (MV) by conducting a first ME on an initial block in a picture, the initial block covering an initial area of the picture, (B) generating a current MV by conducting a second ME on a current block in the picture, (i) the current block covering a subset of the initial area and (ii) the second ME being seeded by the initial MV, (C) generating at least one additional MV by conducting at least one third ME on the current block, the at least one third ME being seeded respectively by at least one neighboring MV spatially adjacent to the current MV and (D) generating a refined MV of the current block by storing in a memory a best among the current MV and the additional MV.
US08437398B2
An interpolation image generation method and apparatus for adaptively converting a frame rate based on a motion vector, and a display device having an adaptive frame rate conversion function are provided. The interpolation image generation method includes an interpolation image generation process calculating motion vectors from a previous image unit and a subsequent image unit that are continuous and generating an interpolation image using the motion vectors; a motion error boundary detection process detecting an area, in which a motion error determined from the motion vectors is greater than a predetermined value, as a boundary area of the interpolation image; and a motion compensation process compensating for a motion error inside the detected boundary area based on a dominant direction of the motion vectors using at least one of the previous image unit and the subsequent image unit.
US08437392B2
Systems and methods for editing and selectively encoding video. In general, in one implementation, the method includes generating video segments from portions of one or more video sources, at least one video source being encoded to have interframe dependencies; generating a video sequence from the video segments; scanning the generated video sequence to identify invalid interframe dependencies; and selectively reencoding portions of the generated video sequence to generate an output video sequence having valid interframe dependencies. The method may further comprise generating the output video sequence without reencoding valid portions of the video sequence. Valid portions of the video sequence may comprise portions lacking invalid interframe dependencies or buffer violations.
US08437382B2
A multicarrier transceiver is provided with a sleep mode in which it idles with reduced power consumption when it is not needed to transmit or receive data. The full transmission and reception capabilities of the transceiver are quickly restored when needed, without requiring the full (and time-consuming) initialization commonly needed to restore such transceivers to operation after inactivity.
US08437378B2
The present technology relates to protocols relative to utility meters associated with an open operational framework. More particularly, the present subject matter relates to protocol subject matter for advanced metering infrastructure, adaptable to various international standards, while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field. The present subject matter supports meters within an ANSI standard C12.22/C12.19 system while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field, all to permit cell-based adaptive insertion of C12.22 meters within an open framework. Cell isolation is provided through methodology and apparatus subject matter relating to quasi-orthogonal sequences in a frequency hopping network.
US08437377B2
A pulse generator with a filter section limiting a band of an input signal, and a pulse generating section generating a plurality of pulses which are sequentially delayed one after another by a time period (τ) substantially equal to a reciprocal of a center frequency of the band of the filter section, and inputting the plurality of pulses to the filter section.
US08437376B2
A nitride semiconductor device includes a multilayer semiconductor structure made of a group III nitride semiconductor and having a light-emitting facet, and a first coating film formed to cover the light-emitting facet of the multilayer semiconductor structure. The first coating film is a crystalline film made of a nitride containing aluminum. The crystalline film is composed of a group of single domains, and the single domain is comprised of a group of grains whose crystal orientation planes have a same inclination angle and a same rotation angle. A length of a boundary between the domains per unit area is 7 μm−1 or less.
US08437372B2
A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.
US08437370B2
A method of forwarding data transmissions from a first network to a third network via a second network comprises receiving packets of a first type from the first network, segmenting each packet of a first type into packets of a second type, transmitting the packets of a second type to the second network, and producing and transmitting at least one encoded duplicate of each of the packets of a second type to the second network. The encoded duplicate packet allows a packet of the first type to be recreated in the event that not all the packets of the second type are received at the second network. In the event that a sufficient number of the packets of a second type and the encoded duplicate packets are not received to recreate the packet of a first type, the method determines a loss ratio that represents the number of packets not recreated relative to the number of packets transmitted during a selected time interval, dynamically adjusts the overhead required to produce the encoded duplicate packets to attempt to minimize the loss ratio, detects a significant increase in the determined loss ratio over a plurality of the time intervals, successively reduces the overhead required to produce the encoded duplicate packets in response to the detection of a significant increase in the determined loss ratio, and determines whether the reduced overhead requirement stabilizes the determined loss ratio and, if the answer is affirmative, terminates the successive reduction of the overhead requirement.
US08437367B2
The present invention relates to a method for changing service quality of a content adaptively. In the present method, when allowance of access to a network is requested, whether transfer speed demanded by the request of access allowance can be provided is checked. If can not be provided, service quality of a connection being serviced is lowered. In the meantime, the present method monitors whether available bandwidth is generated, and upgrades service quality of a connection being serviced when available bandwidth is generated. The above operations can make a given network resource fully used.
US08437366B2
Certain aspects for the start-up procedure of transceivers supporting higher data rates over twisted-pair copper cabling are provided for 10 Gbit/sec Ethernet links (10GBASE-T). During a PMA (physical medium attachment) training period of the start-up procedure, long PMA training frames are exchanged periodically between link partners. A significant portion of each PMA training frame consists of known pseudo random sequences simultaneously transmitted over four wire pairs. PMA training frames include an InfoField for exchanging parameters and control information between link partners. For example, the InfoField's payload comprises fields for indicating current transmit power backoff (PBO), next PBO, requested PBO, transition count, control information, and for communicating precoder coefficients. Information in InfoFields is repeated and is not necessary that a link partner decodes every InfoField. For example, by occasionally reading the transition count, a link partner can determine when a change in transmit PBO and/or a state transition is to occur.
US08437361B2
Techniques are provided herein to adaptively and independently disable use of subchannels in transmission sent from a first wireless communication device to a second wireless communication device. The first wireless communication device receives transmission sent to it by the second wireless communication device. The transmissions occupy some or all of a plurality of subchannels within a frequency band that are available for use in the transmission. The transmissions received at the first wireless communication device are evaluated in each subchannel for an over-the-air wireless link between the first wireless communication device and the second wireless communication device. Based on the evaluation, zero or more of the plurality of subchannels are independently disabled in transmissions that are sent by the first wireless communication device to the second wireless communication device.
US08437359B1
A method is provided for pseudo wire processing in a packet forwarding device in which a packet is processed based on whether the ports through which the packet is transmitted are real or pseudo wire ports. The inbound and outbound port information is encoded using a predefined range of index values such that index values falling within one range of values are used for passing real port information, and index values falling within another range of values are used for passing pseudo wire port information. The index values are used in a manner that facilitates efficient performance of pseudowire processing for the packets in the switch fabric component of the packet forwarding device.
US08437353B2
A method and system for establishing communication with a device is provided. Aspects of an exemplary embodiment include detecting, at a first device, a physical interaction involving the first device and a second device; requesting assignment of a network address usable for establishing communication between the first device and the second device, wherein the network address is based on information associated with the detected physical interaction; and automatically transferring content between the first device and the second device using the network address based on information associated with the detected physical interaction.
US08437350B2
A method and arrangement are proposed for controlling access by a client node to multicast traffic via an access network. When a client node sends a message to an access node of the access network requesting access to a multicast channel, the access node modifies this request by adding identification information to the message for identifying the client node before forwarding it to a router capable of routing multicast traffic streams. The router uses the identification information to consult access data stored for the client node and returns an acknowledgement message to the access node, indicating whether access is permitted. If access is granted, the access node streams the multicast channel to the client node. Modifying the multicast request message using the access node to include identification information allows the access control to be performed in a more centralized manner while retaining the security of a port-based access control.
US08437346B2
An IP network service node is disclosed for establishing direct IP bi-directional or unidirectional connectivity between communication devices (6,24), accommodating the circumstance of either or both communication devices residing behind a Network Address Translator (NAT). When a communication device requests IP connectivity to another communication device, either the local or remote communication device's associated service node (26,28) or their agents (41,42) (or another node 29, using information collected by the devices' associated service nodes), formulates an appropriate direct IP pathway (40) to traverse any pertinent NATs and instructs the applicable communication devices (30,32,34,44,45,46,47) to self-configure to establish the pathway (40).
US08437344B2
A telecommunications apparatus includes a switching matrix. The telecommunications apparatus also includes a plurality of conductive user output locations and a plurality of conductive network input locations. For any given user output location there exists a conductive path coupling the given user output location to a corresponding network input location. The telecommunications apparatus also includes a plurality of switches. For any given conductive path, a switch is interposed therein, and each switch has a first state in which the given conductive path is unaltered, and a second state in which the given conductive path is altered, so that the given conductive path couples the corresponding user output location to the switching matrix. The aforementioned telecommunications apparatus may be networked with other such telecommunications apparatuses.
US08437341B2
A method is disclosed that provides a way to manage the registrations of telecommunications endpoints, and to prioritize those registered endpoints, or “contacts,” that belong to a user, without some of the disadvantages in the prior art. The technique of the illustrative embodiment, which is referred to as “contact priority reordering,” prioritizes the contacts that are associated with a Session Initiation Protocol (SIP) public address of a user, without having to modify any endpoints. Moreover, the technique is interoperable with any SIP endpoint. The technique can be regarded as a reordering process because it overrides any endpoint ordering that occurs at a registrar server as a consequence of the registrations and re-registrations of the individual endpoints. Advantageously, the technique prioritizes the contacts that are associated with a particular public address without requiring that any changes be made to the registrar server—or to any other SIP servers.
US08437340B2
System, method and apparatus for supporting E911 emergency services in a data communications network
A system, method and apparatus for supporting enhanced 911 (E911) emergency services, in a data communications network that includes Voice over Internet Protocol (VoIP) telephones. A network system includes a host network communicatively coupled to an E911 database management system, a network access device, and a VoIP telephone communicatively coupled to an input port of the network access device. The network access device is adapted to assign a physical location identifier to an input port, to authenticate the VoIP telephone, wherein the authentication includes receiving a unique device identifier from the VoIP telephone, and to transmit the location identifier and the unique device identifier to the E911 database management system. The E911 database management system is permitted to store the physical location identifier in association with the unique device identifier.
US08437338B2
There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.
US08437336B2
A telephone device may selectively communicate via a public telephone network and an IP telephone network. The device may be configured to identify, when a start operation is performed after a preparing operation being performed while the request notice is being executed, whether a destination of the preparing operation is public network destination or an IP network destination. Additionally, the device may identify whether the call request is a public network request or an IP network request. The device may be configured to send a call request to the public network destination when the call preparing operation destination is a public network destination and the call request is identified as an IP network call request. The device may be configured to send a call request to the IP network destination when the destination corresponding to the call preparing operation is identified as a destination in the IP network.
US08437332B2
Systems and methodologies are described that facilitate unified, low-complexity processing (e.g., user separation and noise estimation) of a control channel. One or more UEs can respectively transmit one or more control signals, which are multiplexed on a control channel and a base station can receive a control channel signal that includes the one or more control signals. The base station, in a single pass, can separate the control signals by matching the control channel signal with a base sequence and translating the matched signal to a time-domain representation. In the time-domain representation, each control signal resides at a different tap. Further, the base station can identify taps of the time-domain representation corresponding to an unused cyclic shift or orthogonal cover sequence. Such taps can be employed to generate a noise and/or interference estimate.
US08437329B2
A protocol for optimizing the use of coded transmissions such as over wireless links. In this technique, interframes are split into segments selected to be an optimum size according to transmission characteristics of the radio channel. The inverse process is applied at the receiver. Using this scheme, segments containing erroneous data may be resent.
US08437317B2
A wireless communication system including transmitters for determining a transmission rate for an associated receiver according to channel state information fed back from associated receivers, and transmitting packets at the determined transmission rate. In a communication method, a transmitter groups packets to be transmitted to the receivers according to transmission rates, and generates frames configured by packets with an identical transmission rate. The transmitter aggregates frames with different transmission rates into one transmission burst, and sends the transmission burst. The data communication method based on packet aggregation can efficiently manage resources by determining transmission rates for reception stations (STAs) on the basis of feedback channel state information in a transmission STA, aggregating packets to be transmitted to the reception STAs to form a packet group, and transmitting packet groups with different transmission rates using one multi-rate aggregation (MRA) burst.
US08437311B2
A pilot-measurement control method and a dual-mode terminal are provided. After entering a tunnel state, an idle state protocol submodule does not wait for a measurement start command to trigger pilot measurement, but instead, directly triggers pilot measurement by actively searching for high rate packet data (HRPD) measurement permission variable information. Alternatively, measurement indication information sent by an initialization protocol submodule is buffered in advance, so that after entering the tunnel state, the idle state protocol submodule can trigger pilot measurement by searching for the buffered information. Alternatively, the idle state protocol submodule performs pilot measurement according to received measurement indication information sent by an air interface connection management protocol submodule when the idle state protocol submodule is activated.
US08437310B2
The signal strength available to a mobile unit is periodically monitored (21), and if it falls below a threshold value X(off) the handset (40) determines whether the signal strength on an alternative network is greater than a value Y(on). If such a connection is available, a handover attempt is initiated (3). If the handover attempt (3) fails (step 4), the relevant threshold value X(off) and Y(on), depending on the cause of failure, is then raised (40) so that future handoffs are not attempted in those same conditions. If the call fails in these circumstances, the caller will have to establish a new call (step 1). If the handover is successful, (step 5) then one or both of the handover thresholds (X(off), Y(on)) may be lowered (step 51), allowing future handovers to take place more promptly. Lowering may be done in smaller increments than increases, or less frequently. By varying the threshold values empirically more efficient handover can be achieved than by pre-setting a permanent value.
US08437307B2
Provided are a device and method for maintaining a communication session during a network transition. In one example, the method includes monitoring, by a client, a connection with a first network to determine whether a signal strength of the connection falls below a threshold value. The client establishes a connection with a second network if the signal strength of the connection with the first network falls below the threshold value. Establishing the connection with the second network includes obtaining an address and port assignment corresponding to the client from the second network. The client uses the obtained address and port assignment to maintain a communication session during the changeover from the first network to the second network.
US08437304B2
A system and method for transmitting and receiving frequency allocation information based on identification information in a frequency overlay system are provided. The method includes transmitting a frame of a first Frequency Allocation (FA) to Mobile Stations (MSs) by inserting control information and identification information of the MSs to which frequency resources are allocated into the first FA frame, and transmitting a second frame indicating a second FA the MSs by inserting the identification information and a resource indication of the first FA into the second FA frame. Thereby, an overhead can be reduced and a frequency resource can be used efficiently.
US08437301B2
A method of allocating control information in a wireless communication system is provided. The method includes: allocating essential control information of a first system to a first sub-frame in a frame including a plurality of sub-frames each of which comprises a plurality of orthogonal frequency-division multiplexing (OFDM) symbols; and allocating essential control information of a second system to an nth sub-frame in a fixed position from the first sub-frame (where n is an integer satisfying n>1). Accordingly, in a frame supporting heterogeneous systems, essential control information can be fixedly allocated to a specific position while maintaining the number of system switching points, at which switching occurs between the systems, to one even if a radio resource allocation amount changes between the systems, and thus the essential control information that must be received by all user equipments can be effectively provided without the increase of overhead.
US08437300B2
A base station includes a reference signal sequence generator configured to generate a reference signal sequence for a reference signal for each of n antenna ports using one initialization seed cinit with n being a positive integer. The initialization seed is defined as: cinit=(└ns/2┘+1)·(2NIDcell+1)·216+NIDgroup, where ns is a first slot number in a subframe, NIDcell is a cell identifier of the base station, and NIDgroup is a group identifier. The base station also includes a transmit path circuitry configured to transmit a downlink grant and the reference signal. In some embodiments, the group identifier NIDgroup is a one-bit group identifier dynamically indicated in a codepoint in the downlink grant transmitted by the base station.
US08437299B2
Multiple streams from multiple circuit paths are Block-TDM (Block-Time-Division-Multiplexing) aggregated into a single stream that passes via a single path through processing circuitry capable of handling the aggregated signal. The cost of providing redundant processing circuitry is avoided. After processing in the single path, the resulting signal is Block-TDM de-aggregated to generate multiple streams. Each output stream is substantially the same as if its corresponding input stream had been processed in a separate path using separate processing circuitry. The path-sharing technique is usable to pass multiple streams from multiple radio receivers through one superior Delta-Sigma ADC (DSADC) as opposed to using multiple flat ADCs to process information from the multiple receivers. In one example, the DSADC can be used because the aggregation is Block-TDM-based and the de-aggregator involves a digital low pass filter. In another example, the de-aggregator involves a decoder and the aggregator involves a precoder.
US08437294B2
A mobile station includes a channel quality estimation unit configured to estimate downlink channel quality based on a reference signal from a base station and to output the estimated downlink channel quality as channel estimation information; an acknowledgement information determining unit configured to determine whether a downlink data channel from the base station is correctly received and to output the determination result as acknowledgement information; and an acknowledgement information prioritizing unit configured to cause the acknowledgement information to be preferentially transmitted to the base station if transmission timings of the channel estimation information and the acknowledgement information coincide.
US08437291B2
A method for establishing a radio bearer in a User Equipment (UE) in a mobile communication system is disclosed. The method includes receiving configuration information about a specific protocol layer, the configuration information indicating separate configuring of a downlink data block format and an uplink data block format for an entity of the specific protocol layer, wherein the entity of the specific protocol layer has both a transmitting side and a receiving side, and configuring the downlink data block format and the uplink data block format separately for the entity of the specific protocol layer according to the received configuration information.
US08437285B2
In one aspect, a wireless device sends a synchronization group identifier to a network control apparatus identifying a synchronization group of wireless devices. If the wireless device is notified that no other devices of the synchronization group are connected to the control apparatus, the wireless device transmits a timing reference to and agrees an extended discontinuous reception time period with the control apparatus. Otherwise, the wireless device receives a timing reference and an extended discontinuous reception time period from the control apparatus. The wireless device periodically enters an idle state and powers up for reception in accordance with at least the timing reference and the extended discontinuous reception time period. In another aspect, plural base stations each use a common timing reference and a common extended discontinuous reception time period in controlling the operation of extended discontinuous reception by a synchronization group of wireless devices.
US08437283B2
A full duplex radio bridge using two transceivers coupled to a first packet network, one for transmitting data toward another radio bridge coupled to a second packet network, and the other for receiving data transmitted from the first packet network toward said second packet network by a transceiver of the other radio bridge. Each radio bridge is coupled to its packet network through one network port whose transmit data path is coupled to one of the transceivers, and whose receive data path is coupled to receive data from the other transceiver. An inner loop and outer loop is used. Management packets are routed to the various transceivers using the inner loop and outer loop by routing and filtering functions. Payload packets are transmitted from one packet network to the other using only the outer loop.
US08437282B2
A multi-endpoint (EP) conferencing system, including a decentralized scalable network of endpoints, includes a source EP configured to connect to a non-virtual target EP. The source EP being configured to transmit to the non-virtual target EP a conference list for distributing to non-virtual EPs and virtual EPs associated with the target EP. The source EP is further configured to receive a conference list of the non-virtual target EP, integrate the received conference list with its conference list to obtain an integrated conference list and distribute the integrated conference list, or parts thereof, to the virtual EPs and the non-virtual EPs. The source EP being further configured to receive a positive selection notification indicative of a requesting EP from EPs that would like to get data from the source EP. In response to receipt of the positive selection notification, the source EP is configured to transmit data to the requesting EP.
US08437280B2
A novel alternative concept for handling dynamic provisioning changes and ongoing network reconfiguration and incremental reoptimization in general. A prime motivation is concern about the dependency of existing concepts for dynamic provisioning on the real-time coherence of databases of network state at diverse geographic locations. Not only is the continual updating of such global state everywhere in the network an intensive real-time load, but inevitable incoherencies pose hazards in network operation. The alternative proposal is a framework that makes use precise time synchronization and the computational power of network nodes to solve identical local instances of incremental reoptimization problems in situ. The new scheme removes the database coherency hazard, reduces signaling volumes, and increases resource efficiencies in service provisioning. It also provides a framework in general for continually ongoing incremental or (if desired) total reoptimization of network configuration. The proposal also points directions towards some new research questions such as implementation of optimization models for identical solution on disparate platforms and definition of a variety of incremental batch reoptimization problems. It is thought that this may be one of the first practical application concepts for transport network management that would involve on-line embedded use of operations research methods in communication networks.
US08437279B2
A method and Bridge in a Provider Backbone Bridge Network (PBBN) for enabling frames from a Higher Layer Entity attached alternatively to a Provider Instance Port (PIP) on an I-Component of a Backbone Edge Bridge or to a Customer Backbone Port on a B-Component of the Backbone Edge Bridge, to reach an intended entity in the PBBN. A Virtual Instance Port Service Access Point (VIP SAP) is configured for every VIP and every Higher Layer Entity configured on the I-Component. An Enhanced VIP Port Connectivity function utilizes the VIP SAP to tunnel customer-initiated Layer 2 Control Protocols (L2CPs). A Special Multiplexed SAP handles the frames of the Higher Layer Entity. A Service Instance Multiplex Entity utilizes the Special Multiplexed SAP to transfer frames between the PIP or the Customer Backbone Port and the entity inside the PBBN.
US08437273B2
According to one embodiment, allocating demand includes receiving a demand graph that describes demands of a network. One or more weights are calculated for each demand. The demands are allocated according to the weights of the demands to optimize optical line card sharing.
US08437264B1
Measuring the speed of a link is disclosed. An initial packet train having an initial length over the link is sent. A speed result is determined based at least in part on an actual time of reception of individual packets in the packet train. The quality of the speed result for the initial packet train is evaluated according to a constraint. A determination is made as to whether to send a subsequent packet train based at least in part on the quality of the speed result.
US08437262B2
A device enables a disabled timer state for a link aggregation group (LAG) link if a disabled timer condition is determined for the LAG link, and enables a disabled state for the LAG link if a disabled condition is determined for the LAG link in the disabled timer state.
US08437255B2
The present invention may be used to estimate operational characteristics of devices that transmit and receive streams of information in a communication system. In one application, the level of occupancy of a FIFO buffer in a processing device such as a router or wireless access point is estimated by monitoring packets transmitted by the processing device. Estimates of the operational characteristics can be used to control communications in the system so that the overall performance is improved. Techniques that can be used to mitigate effects of low signal-to-noise ratio conditions are also disclosed.
US08437242B2
An optical recording medium including a plurality of recording layers to record/reproduce information using light with a predetermined wavelength, the information being recorded on one of the recording layers using a mark and a space, wherein a channel clock period T is provided for recording the mark on one of the recording layers. A plurality of pulses, including a last pulse arranged at an end of the pulses, are used to record the mark with length 3T, the mark being recorded with a condition that a width of the last pulse is minimum OT and maximum 1.10T, in which a first subsequent level lower than a peak power level of the last pulse is arranged next to the last pulse, and a second subsequent level lower than the peak power level but higher than the first subsequent level is arranged next to the first subsequent level.
US08437240B2
A ferroelectric recording medium includes a ferroelectric recording layer on an electrode layer, which includes an insulative layer on the ferroelectric recording layer, and includes non-continuous electrically conductive coating portions on the insulative layer.
US08437237B2
A light source unit includes a light source and a photodetector. The light source has an emission part for emitting light. The photodetector has a light receiving surface for receiving the light emitted from the emission part, and detects the light. The light source unit further includes a grating made of metal and disposed to extend along the light receiving surface. The grating includes a plurality of line-shaped portions that each extend in a direction intersecting the direction of travel of the light and that are located at positions different from each other along the direction of travel of the light.
US08437227B2
An electronic timepiece that receives satellite signals transmitted from positioning information satellites includes: a satellite signal reception unit that receives satellite signal(s); a satellite capturing unit that executes a process of capturing at least one of the satellites within a capture time based on the satellite signal(s) received by the reception unit; a time adjustment information generating unit that acquires satellite information from the satellite signal(s) transmitted from the captured satellite(s), and generates time adjustment information based on the satellite information; a time information adjustment unit that adjusts internal time information based on the time adjustment information; and a time information display unit that displays the internal time information. The capture time is from the start of reception of the satellite signal(s) to capture of at least one satellite, and if no satellite is captured within this time period, the satellite capturing unit stops reception of the satellite signal(s).
US08437219B2
A technique includes simulating seismic wave propagation based on an acoustic model and based on a result of the simulation, estimating an error between the result and another result obtained if the seismic wave propagation were simulated based on an elastic model. The technique includes based at least in part on the estimated error predicting the other result without performing the simulation based on the elastic model.
US08437217B2
The present disclosure includes methods, devices, modules, and systems for storing operational information in an array of memory cells. One method embodiment includes storing data units of operational information in memory cells of at least one row of a first block of memory cells. The method also includes using a column scramble to shift the order of the data units. The method includes storing the data units in memory cells of at least one row of a second block of memory cells, wherein an order of the data units stored in the at least one row of the second block is different than an order of the data units stored in memory cells of the at least one row of the first block.
US08437216B2
Embodiments may be directed to a method of operating a semiconductor device, the method including receiving a first write training command, receiving a first write data responsive to the first write training command through a first data line, and transmitting the first write data through a second data line. Transmitting the first write data is performed without an additional training command.
US08437214B2
A memory array has a memory cell that comprises a storage element storing a logical state at a reduced voltage during at least one functional operation and a write access circuit configured to connect the storage element to at least a first write bit line in response to a write signal on the write word line for writing the logical state to the memory cell. The memory cell further comprises a read access circuit including an input node connected to the storage element and an output node connected to a read bit line of the memory array. The read access circuit is enabled and configured to read the logic state of the storage element in response to a read signal on the read word line. The reduced voltage is reduced relative to an operating voltage of at least one peripheral circuit associated with reading and/or writing of the memory cell.
US08437213B2
Embodiments of the present disclosure provide an integrated circuit including a functional memory and methods of characterizing a component or a defect of a memory cell in the functional memory. In one embodiment, the functional memory includes row and column periphery units having periphery sourcing and sinking voltage supply ports, an array of memory cells organized in rows and columns and a word line controlled by a word line driver that provides row access to a memory cell of the array. Additionally, the functional memory also includes a bit line controlled by a direct bit line access circuit that provides direct bit line access to the memory cell through a bit line analog access port and an independent voltage supply port.
US08437201B2
A dual word-line level shifter circuit and associated SRAM. A circuit is disclosed that includes a first transistor gated by a data input at the lower voltage, and a second transistor gated by a restore input at the higher voltage, wherein the first and second transistors are coupled along a series path to a source at the higher voltage; a control node along the series path; an output node coupled to the control node via a first pair of parallel transistors; and a feedback circuit having a second pair of parallel transistors and a feedback transistor, wherein the feedback transistor couples the second pair of parallel transistors to the control node and is gated by the output node.
US08437197B2
According to one embodiment, a nonvolatile semiconductor memory includes memory cells arranged in a memory cell array in the form of a matrix, the memory cell storing data having two or more levels associated with two or more threshold levels, respectively, a buffer circuit including latch circuits and sense amplifier circuits, each latch circuit and each sense amplifier being associated with each column in the memory cell array, and a control circuit configured to control operations of the memory cells and the buffer circuit, the control circuit executing data writing with respect to the memory cells and first verification using judgment information indicative of a result of the data writing in a write sequence with respect to data from the outside. The judgment information is assigned to two or more threshold levels, which are not adjacent to each other, in common.
US08437193B1
An apparatus and method for selectively controlling application of a data recovery bias voltage are described. One example apparatus includes replenish logic configured to selectively control application of a data recovery bias voltage to a control gate associated with a cell in a flash memory apparatus. The replenish logic may be configured to select the data recovery bias voltage to replenish charge lost from a floating gate in the flash memory apparatus. The replenish logic may also be configured to control application of the data recovery bias voltage for a period of time sufficient to charge a threshold voltage (Vt) in the cell. In one embodiment, the data recovery bias voltage is based on a program voltage employed to program a value into the cell.
US08437180B2
A memory includes: a memory device that has a memory layer storing data as a magnetization state of a magnetic body and a magnetization fixed layer whose direction of magnetization is fixed through a nonmagnetic layer interposed between the memory layer and the magnetization fixed layer and stores the data in the memory layer by changing a magnetization direction of the memory layer when a write current flowing in a stacked direction of the memory layer and the magnetization fixed layer is applied; and a voltage control unit that supplies the write current configured by independent pulse trains of two or more to the memory device by using a write voltage that is configured by independent pulse trains of two or more.
US08437177B2
A nonvolatile latch circuit of the invention includes a variable resistance element which is formed by interposing an oxide layer between electrodes, and changes to a low resistance state by applying a voltage to cause current flow in the direction from the first to the second electrode, and changes to a high resistance state by applying a voltage to cause current flow in the reverse direction, wherein a first terminal of a transistor, a first terminal of other transistor, an output terminal of an inverter circuit, and an output terminal of other inverter circuit are respectively connected to one electrode, the other electrode, a second terminal of the transistor, and a second terminal of the other transistor, and a current flowing through the variable resistance element when changed to a low resistance state is smaller in absolute value than a current therethrough when changed to a high resistance state.
US08437174B2
A memcapacitor device includes a pair of opposing conductive electrodes. A semiconductive material including mobile dopants within a dielectric and a mobile dopant barrier dielectric material are received between the pair of opposing conductive electrodes. The semiconductive material and the barrier dielectric material are of different composition relative one another which is at least characterized by at least one different atomic element. One of the semiconductive material and the barrier dielectric material is closer to one of the pair of electrodes than is the other of the semiconductive material and the barrier dielectric material. The other of the semiconductive material and the barrier dielectric material is closer to the other of the pair of electrodes than is the one of the semiconductive material and the barrier dielectric material. Other implementations are disclosed, including field effect transistors, memory arrays, and methods.
US08437161B1
A memory storage system for installing in a wall, building, structure, or tombstone. The system features a microprocessor and memory storage component for storing pictures, videos, audio files, personal information, building plans, building information, inspection information, or a combination thereof. The system can be connected to a computer system via a cable so that the information can be accessed.
US08437150B1
A dual frequency output is provided from a DC to AC inverter. An H-bridge inverter is provided with switching arranged to reconfigure the inverter from half-bridge to full bridge so that the inverter's output can be switched from high frequency to low frequency, respectively. A resonant load tuning capacitance is utilized across the input of the inverter subsequent to the DC link input (for example from an AC utility fed rectifier) to the inverter. The inductive load circuit at the output of the inverter may be one or more induction coils surrounding a crucible in which an electrically conductive material is placed, or susceptor, or one or more inductors used to heat treat an electrically conductive material. In an alternative arrangement an H-bridge inverter is utilized in both the high and low frequency modes while a tank capacitance is in the circuit, or shorted out of the circuit, respectively, in the high or low frequency modes.
US08437148B2
A panel display and a method for manufacturing the same are provided. The panel display includes a frame, an elastic pad, and a display panel. The frame has a supporting tray and a side wall which perpendicularly extends from the end of the supporting tray. A groove is formed on the supporting tray adjacent to the foot of the side wall. One end of the elastic pad is located within the groove while the other end leans on the side wall before the display panel is configured with the frame. When entering the display panel into the frame, the edge of the display panel compels the elastic pad to bend and form a bottom portion and a side portion. The bottom portion is accommodated in the groove while the side portion is compressed by the edge of the display panel and lies on the side wall.
US08437142B2
A bump structure comprises a first polymer block, a second polymer block, a first groove, an under bump metallurgy layer and a connection metal layer, wherein the first polymer block and the second polymer block are individual blocks. The first polymer block comprises a first connection slot, and the second polymer block comprises a second connection slot communicated with the first groove and the first connection slot. The under bump metallurgy layer covers the first polymer block and the second polymer block to form a second groove. The connection metal layer covers the under bump metallurgy layer to form a third groove, wherein the under bump metallurgy layer covers a first coverage area of the first polymer block and a second coverage area of the second polymer block and reveals a first exposure area of the first polymer block and a second exposure area of the second polymer block.
US08437140B2
An FPC board (1) is mounted on a front bezel (BZ1) and a rear bezel (BZ2). The outer claw (CW1) of the front bezel (BZ1) and the inner claw (CW2) of the rear bezel (BZ2) are engaged with each other while holding the ground portion (12) of the FPC board (1) therebetween.
US08437130B2
In a medium drive unit, a flexible portion of a frame body deflects toward a tray when pressed. Then, the tip of the protrusion disposed on the back surface of the frame body, which surface is directed toward the tray, pushes a button disposed on the front surface of the tray, thereby causing the tray to slide out from a housing body.
US08437127B2
A fixing mechanism for fixing a portable device includes a casing. A track is disposed on the casing for guiding the portable device to slide. At least one hole is formed on the casing. The fixing mechanism further includes a resilient component, which includes a wedging part fixed on the casing and at least one bending part. An end of the bending part passes through the hole and inserts into an opening of the portable device so as to fix the portable device inside the casing. The resilient component further includes at least one torsional part. An end of the torsional part is connected to the wedging part, and the other end of the torsional part is connected to the other end of the bending part. The torsional part is for providing torsional force to drive the end of the bending part to pass through the hole of the casing.
US08437118B2
The subject of the invention is an electric power switchgear, an insulating radiator, and a method for installing the radiator in an electric power switchgear, and in particular in a medium or high voltage switchgear. The electric power switchgear comprising working elements placed in the housing and connected with busbars and branches, and cooled with air, is characterized in that it contains at least one insulating radiator made of thermoplastic material of increased thermal conductivity λ≧2 W/mK, which is placed in the electric field of the switchgear and which is connected by a non-permanent fastening to at least one busbar or/and at least one branch. The insulating radiator designed for the switchgear is an injection molding including a base plate to whose top face a system of heat evacuating elements of identical or diverse shape is attached, and to its side surfaces elastic assembly catches are fixed.
US08437110B2
A protection apparatus of a load circuit, comprises: a temperature estimation unit configured to estimate a temperature of an electric wire based on a pseudo-temperature arithmetic expression; and a breaking control unit configured to break a switch portion when the temperature estimated by the temperature estimation unit has reached an allowed temperature of the electric wire. The pseudo-temperature arithmetic expression is set in such a manner that, in a temperature arithmetic expression of the electric wire, the temperature arithmetic expression using the elapsed time counted by the timer, the current detected by the current detection unit, and a heat capacity and conductor resistance of the electric wire, a pseudo-heat capacity smaller than the heat capacity of the electric wire is assigned to the heat capacity, and a pseudo-conductor resistance larger than the conductor resistance of the electric wire is assigned to the conductor resistance.
US08437109B1
A power clamping circuit with temperature compensation is disclosed. The power clamping circuit, for a system voltage, includes a first diode, a resistor with a positive temperature coefficient, a second diode, a comparator including a negative input terminal coupled to an anode of the first diode and a positive input terminal coupled to the resistor with the positive temperature coefficient, a transistor including a gate coupled to an output terminal of the comparator, a drain coupled to the system voltage and a source coupled to the ground, a first resistor, a second resistor, a third resistor, a fourth resistor, and a fifth resistor.
US08437103B2
A thin film magnetic recording head is fabricated by forming a substrate from opposing ferrite blocks which have a ceramic member bonded between them. This structure is then diced to form a plurality of columns, wherein each column has a ferrite/ceramic combination. Each column represents a single channel in the completed head. A block of ceramic is then cut to match the columned structure and the two are bonded together. The bonded structure is then cut or ground until a head is formed, having ceramic disposed between each channel. A ferrite back-gap is then added to each channel, minimizing the reluctance of the flux path. The thin film is patterned on the head to optimize various channel configurations.
US08437101B1
Described herein is a balance plug for a disk drive. The balance plug includes a body defining a substantially spherical outer surface and a plurality of ribs along the spherical outer surface and defining at least three meridians along the outer surface of the sphere. The at least three meridians can reside in at least two transverse planes.
US08437096B2
An optical device comprises: a first holding frame holding an optical system; a second holding frame holding the first holding frame and having a groove provided on a face opposing the first holding frame; an elastic member provided between the first holding frame and the second holding frame; a position determining portion capable of determining a position of the first holding frame towards the elastic member, and provided to sandwich, with the elastic member, the first holding frame; a fixing portion is capable of fixing the first holding frame towards the position determining portion so that the first holding frame is fixed, and which is provided to sandwich, with the position determining portion, the first holding frame; and a protruding portion which has a first end fixed to the first holding frame, and another end which differs from the first end and which is inserted into the groove.
US08437095B2
A compact lens module includes a lens seat, a lens group, a first and a second circuit boards. The lens seat includes a top surface, a bottom surface opposite to the top surface, and a first side surface connecting the top surface to the bottom surface. The lens seat defines a receiving space extending through the top surface and the bottom surface, and a receiving groove on the first side wall. The lens group is received in the receiving space. The first circuit board is mounted on the bottom surface of the lens seat, and holds an image sensor aligned with the lens group. The second circuit board is received in the receiving groove. The second circuit board holds a lens drive circuit and electrically connected with the lens group and the first circuit board.
US08437087B2
The observation optical system introduces light from a first display element and light from a second display element to an exit pupil to present an enlarged combined image of first and second original images. The optical system includes a first optical element allowing the light from the first display element to enter thereinto, a second optical element allowing the light from the second display element to enter thereinto, and a third optical element. The optical system introduces a first light component from a first display area in the second display element to the exit pupil through the second optical element and at least the first optical element, and introduces a second light component from a second display area in the second display element to the exit pupil through the second and third optical elements, not through the first optical element.
US08437084B2
On the light-entering surface side of a base material 10, a coating layer 11 in which a high-refractive layer and a low-refractive layer are sequentially disposed alternately on one on the other is provided for blocking infrared radiation. One of the high-refractive layers is configured by an ITO film 11a so that the conductivity is increased on the surface of the coating layer. Herein, in view of preventing, to a further extent, the attachment of dirt and dust by providing the conductivity to the surface of the coating layer, it is desirable if the outermost high-refractive layer is made of a transparent conductive material. Moreover, it is desirable if the total layer thickness is 140 nm or smaller for the refractive layers formed outside of the high-refractive layer made of the transparent conductive material.
US08437081B2
A thermally compensated optical device includes in an optical path an input linear polarizer for transmitting linearly polarized light from a received light beam at a design wavelength. A composite reciprocal rotator includes a first reciprocal material and at least a second reciprocal material provides a reciprocal rotation having a temperature coefficient for reciprocal rotation (tempcorr). At least one Faraday rotator provides a non-reciprocal rotation having a temperature coefficient for non-reciprocal rotation (tempconr). An output linear polarizer transmits forward light received after transmission by the Faraday rotator. At a design temperature, the tempcorr and tempconr have opposite signs and can have magnitudes that match within 50%.
US08437078B2
A pair of binoculars includes: a pair of lens barrels in each of which a telescopic optical system including an objective lens and an eyepiece is held; a reticle that is provided between the objective lens and the eyepiece of one of the telescopic optical systems movably in an optical axis direction of the one of the telescopic optical systems; and an adjusting ring that moves the reticle in the optical axis direction by rotation operation to adjust a position of the reticle in the optical axis direction.
US08437067B2
Provided is an electrochemical display element composed of a simple member structure, capable of driving at low voltage, and exhibiting high display contrast and white display reflectance, and further to provide the electrochemical display element exhibiting reduced variation in reflectance during repetitive driving even after storage for a long duration. Disclosed is an electrochemical display element possessing an N-oxyl derivative represented by the following Formula (1), an electrolyte and a pair of facing electrodes: wherein each of R1, R2, R3 and R4 independently represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group or a heterocyclic group, which may have a hydrogen atom or a substituent; Z1 represents a group of atoms having 2 or 3 atoms to form a cyclic structure; and Z1 may also have a substituent.
US08437058B2
A present invention provides a computer generated hologram which forms a light intensity distribution on a predetermined plane by giving a phase distribution to a wavefront of incident light, the hologram including a first anisotropic cell and second anisotropic cell configured to change a polarization state of the incident light, and a first isotropic cell and second isotropic cell configured not to change the polarization state of the incident light, wherein a direction of an optic axis of the first anisotropic cell is different from a direction of an optic axis of the second anisotropic cell, and a thickness of the first isotropic cell is different from a thickness of the second isotropic cell.
US08437057B2
A method is disclosed for rendering and generating color video holograms for a holographic reproduction device having at least one light modulation means, wherein a scene divided into object points is encoded as a whole hologram and which can be seen from as a reconstruction a visibility region, which is located within a periodicity interval of the reconstruction of the video hologram. The visibility region defines a subhologram together with each object point of the scene to be reconstructed and the whole hologram is formed from a superposition of subholograms, wherein a 3D rendering graphic pipeline structures a scene represented by image data with depth information into object points and determines and provides at least color and depth information for the object points.
US08437055B2
An image processing apparatus includes a first storage unit, a second storage unit, a conversion unit and a determination unit. The first storage unit stores color conversion information for converting a name of a spot color other than process colors into a combination of the process colors. The second storage unit stores additional print material information regarding an additional print material. The additional print material information is input by a user for the name of the spot color. The conversion unit converts the name of the spot color, which is included in image data, into the combination of the process colors based on the color conversion information. The determination unit determines, for the name of the spot color included in the image data, a use amount of the additional print material, based on the additional print material information.
US08437053B2
A method for applying gamut mapping to an input digital image having an associated input color gamut, to produce an output digital image having an associated output color gamut, which includes: defining a gamut mapping color transform which embodies the operations of transforming input color values from the input color space to linear RGB color values for a linear RGB color space, wherein the linear RGB color space has desirable hue preserving characteristics; transforming the linear RGB color values to determine nonlinear RGB color values; applying a 3×3 matrix transformation to the nonlinear RGB values to an opponent color space; applying a gamut mapping function to map opponent color values within the input color gamut to produce modified opponent color values within the output color gamut; and transforming the modified opponent color values to produce the output color values in the output color space.
US08437051B2
A sheet finisher includes: a conveyance section to convey a sheet; an image reading section which reads an image of a sheet; and a sheet finisher control section, wherein the sheet finisher control section transmits wait information which requests an interruption of sheet conveyance, to outside, and transmits image data acquired by reading of the image reading section to the outside after transmitting the wait information.
US08437050B2
Provided is an illuminator including a light source unit having a light emitting surface, and a light guiding member guiding a light beam to an original disposed on an original plate. An intersection of a center axis of a light emitting surface and the original plate is separated from a reading position of the original in a sub scanning direction, the light guiding member includes an incident surface to which the light beam emitted from the light source unit is incident, a reflection surface that reflects the incident light beam, and an exiting surface exiting the incident light beam and the reflected light beam, and in the sub scanning section, the light beam having the highest light intensity in the light beams from the light source unit is deflected at the incident surface toward the reading position of the original with respect to the center axis.
US08437048B2
When trimming is performed on a photograph image obtained by a photography apparatus, a plurality of trimming range candidates is set by analyzing the photograph image. A judgment is made as to whether the zoom magnification ratio of the photography apparatus during photography corresponds to a predetermined limit, the limit being a maximum zoom magnification ratio or a minimum zoom magnification ratio that can be set by the photography apparatus. A trimming range is set by selecting one of the plurality of trimming range candidates. If the zoom magnification ratio is judged to be a magnification ratio corresponding to the predetermined limit, a trimming range candidate that has a smaller or larger range than that of a trimming range candidate selected if the zoom magnification ratio is judged to be a magnification ratio that does not correspond to the predetermined limit is selected as the trimming range.
US08437045B2
Provided are bitmap based trapping methods, apparatus and systems. According to one exemplary method, black trapping color image data is performed by estimating the continuous tone values associated with non-black pixels near a qualified black pixel and subsequently, the estimated continuous tone values are halftoned at the qualified black pixel locations and ORed with the original bitmap data.
US08437036B2
A technique for cross-channel correction in real time for digital color printing in which the full resolution value of a selected colorant is combined with low resolution versions of the remaining colorants to provide a basis for correcting the selected colorant based upon the data for the other colorants employed. The pixel values of sub-samples of the remaining colorants are derived from the cell in which the full resolution selected colorant is taken; and, the desired output value is selected from a look-up table established for the known printing process.
US08437025B2
In an image processing apparatus includes a plurality of image processing units which perform image processing for image data, a packet data containing part of image data and an identifier for identifying an image processing unit is generated. When image processing to be executed by a specific image processing unit identified based on the identifier is switched to another image processing, an image processing unit which has received packet data changes the identifier contained in the packet data, and transfers the packet data containing the changed identifier to another image processing unit.
US08437020B2
A system and method are provided for selectively emulating printer job processes. The method comprises: receiving a print job from a source; determining a match between received print job commands and default print job commands; mapping non-matching received print job commands to default print job commands; and, printing the print job using an modified set of received print job commands. The job may be printed using a combination of mapped default and received print job commands. The match between received print job commands and default print job commands may be determined by identifying a source print driver identity. The source print driver can be identified in response to parsing PJL commands received with the print job. Then, the method selects a table in response to determining the source print driver identity and accesses the selected table for default print job commands that have been cross-referenced to received print job commands.
US08437016B2
A flow implementation system is disclosed. The flow implementation system implements a flow created by a user into an image processing apparatus having at least one of a plotter and a scanner. The system includes a tool providing unit that provides the user with a tool for creating the flow by combining plural operations executable by the image processing apparatus and a condition for switching a path among the operations, and a flow implementing unit that implements the flow created by the user into the image processing apparatus.
US08437015B2
An image reading apparatus, which has reading means for reading images recorded on sheets and carries out predetermined processing for the images read using the reading means, comprising first extracting means for extracting a plurality of predetermined patterns from the images read using the reading means, second extracting means for extracting the combination information regarding the combination of the patterns from the images read using the reading means, and judging means for judging whether the combination of a plurality of the patterns extracted using the first extracting means coincides with the combination information extracted using the second extracting means or not, the predetermined processing being carried out on the basis of the result of the judgment made using the judging means.
US08437013B2
A method of defining a glyph font character representing an input binary code includes defining a first portion of a matrix using an input binary code including a plurality of input bits. A second portion of the matrix is defined by performing a transformation on the input binary code so that the second portion of the matrix includes a plurality of transformed bits. A glyph character is derived that corresponds to the matrix. The glyph character is defined by a plurality of components corresponding in location to said bits of said matrix, wherein the components of the glyph character comprise a first component (e.g. a forward slash /) that corresponds to and represents a “1” bit of the matrix and second component (e.g., a backslash \) that corresponds to and represents a “0” bit of the matrix. The transformation operation includes a NOT operation or other logic operation, and includes a shift operation. The transformation can be repeated to derive additional portions of the matrix by transforming the group of bits of the preceding matrix portion. The glyph characters corresponding to alphabet characters are each defined as a bitmap and are saved as Postscript Type 3 font.
US08437010B2
A process for determining the position of closed holes in a component is provided. By carrying out laser triangulation measurements on an uncoated component and a coated component with holes, the exact position of the holes to be reopened may be detected following the coating. A device used to carry out this process is also provided.
US08437005B2
An optical sensor, a method of configuring an optical sensor, and a method of using an optical sensor are provided. The optical sensor includes an optical waveguide having a length and a laser source optically coupled to the waveguide. The laser source has a coherence length. Light from the source is transmitted to the waveguide as a first signal propagating along the waveguide in a first direction and a second signal propagating along the waveguide in a second direction opposite to the first direction. The optical paths of the first signal and the second signal are substantially reciprocal with one another and the first signal and the second signal are combined together after propagating through the waveguide to generate a third signal. The coherence length is greater than 1 meter or is in a range between 200 microns and 10 centimeters.
US08436997B2
An optical inspection system includes a polarizing isolator that reduces error in measurements by preventing ghost light reflected or scattered from element of a detection subsystem from re-entering the illumination and detection optical paths. The polarizing isolator may include a polarizing splitter that isolates light directionally according the a linear polarization state and two quarter-wave plates for transforming linearly polarized light to circularly polarized light.
US08436984B2
A lithographic apparatus is disclosed that includes a table, at least two target portions on the table or on an object on the table, and a surface material between the at least two target portions. The apparatus further includes an optical system configured to project a beam of radiation, along an optical path towards the table, with a cross-section to irradiate the at least two target portions at the same time. The apparatus further includes a shield moveable into the optical path to restrict the cross-section of the beam of radiation to restrict illumination between the at least two target portions, wherein the surface material between the at least two target portions would degrade when irradiated with radiation from the optical system.
US08436982B2
A projection objective for microlithography includes at least one optical assembly with optical elements which are disposed between an object plane and an image plane. The optical assembly includes at least one optical terminal element, which is disposed close to the image plane. A first immersion liquid is disposed on the image oriented surface of the optical terminal element. A second immersion liquid is disposed on the object oriented surface of the optical terminal element. The object oriented surface includes a first surface section for the imaging light to enter into the terminal element, and the image oriented surface includes a second surface portion for the imaging light to exit from the terminal element.
US08436960B2
A prism sheet having a function for preventing damage while assuring light collecting performance, and a liquid crystal display employing it. The prism sheet (6) has a first major surface on which light from a light source impinges, and a second major surface from which the incident light exits. A plurality of first prism rows (6a) having triangular cross-section are formed in parallel on the second major surface. A plurality of second prism rows (6b) having a round top and higher than the first prism rows (6a) are also provided on the second major surface.
US08436951B2
A liquid crystal display (LCD) car monitor frame structure without blocking a driver's rear vision includes a roof mount fixed to a car ceiling, a LCD monitor, and at least one connecting member connecting the LCD monitor to the roof mount. An unobstructed space is formed between the roof mount and the LCD monitor when the LCD monitor is rotated out and pulled down to a pre-determined position for utilization by passengers. The unobstructed space accords with the view angle of the rearview mirror of a car. The rear vision of a driver will not be blocked while rear seat passengers watch the LCD monitor.
US08436949B2
An image display system comprises a first liquid crystal projector which projects a counterclockwise-rotating, circularly polarized light beam to form an image containing specific visual information on a screen and a second liquid crystal projector which projects a clockwise-rotating, circularly polarized light beam to form a white image on the same screen. When viewed with the naked eye, a combination of the two images projected on the screen appears totally white. A viewer wearing a dedicated viewing device equipped with an optical filter which allows counterclockwise-rotating, circularly polarized light to pass through can selectively see the image projected by the first liquid crystal projector.
US08436947B2
When a person arrives home with his mobile phone, the phone sends a presence signal via Bluetooth to the TV system in the home, which enables a telephone feature in which phone calls to the phone are relayed to the TV system. The remote control associated with the TV has a microphone and speaker so that a person can use the RC not only to control the TV but also to respond to phone calls, with the TV system relaying voice signals from the RC back to the phone.
US08436932B2
A digital camera and method or algorithm that quickly determines if there are objects in a focus region of the camera that are nearer to or farther from the current focus position. Multiple focusing zones are used along with a technique that compares data from each of the focusing zones to determine distance relationships between objects in different zones.
US08436931B2
A camera module is disclosed. In accordance with an embodiment of the present invention, the camera module includes a lens unit, an image sensing unit, which converts light received through the lens unit to an electrical signal, and a shield can, which supports the lens unit and is made of a conductive metallic material so as to shield an electromagnetic wave.
US08436926B2
A physical quantity detecting device includes a pixel array and a vertical driving circuit. In the pixel array, pixels each for converting a physical quantity supplied from the outside into an electric signal and storing the electric signal are two-dimensionally arranged in a matrix. The vertical driving circuit scans a plurality of sets of read rows so that a storage time for each of the electric signals differs from one another and performs a shutter operation on a shutter row in synchronization with a readout operation performed on the corresponding set of read rows out of the plurality of sets of read rows during 1H period that is a unit of time of scanning.
US08436919B2
A photographing method of generating an image of a traced moving path and a photographing apparatus using the photographing method are provided. The photographing apparatus includes an image processing unit which captures a plurality of still images regarding an object, obtains state information about a state of the photographing apparatus at time points corresponding to the plurality of still images, respectively, and synthesizes the plurality of still images into an image based on the state information.
US08436915B2
An image processing apparatus comprises image processing units adapted to process image data obtained from an image input unit, a first memory that stores image data that has been processed by the image processing units, a first bus that transfers the image data between the image processing units and the first memory, a second memory that stores image data transferred from the first memory, a second bus connected to the first memory and the second memory; and a control unit adapted to control the transfer of the image data stored in the first memory to the second memory via the second bus based on a signal from the image processing units indicating that image processing is not currently performed.
US08436910B2
An image processing apparatus and an image processing method are provided that enable accurate detection of color shift occurring due to chromatic difference of magnification. An image processing apparatus includes an image signal extraction unit to extract at least a part of an image signal from image data based on signal characteristics of the image signal, an edge detection unit to detect an edge portion in an image by the image data from a detection target that is the extracted image signal based on a luminance value of the image signal, and a color shift amount detection unit to detect a color shift amount by calculating a correlation of at least two color components contained in the image signal according to a distance from a reference position in the image.
US08436908B2
An optical image stabilization (OIS) system may be used in a camera having an optical system which includes a motion compensating optical element driven by an actuator. The system may include a motion sensor providing a motion signal, a frequency detector for detecting a dominant frequency being that frequency within the motion signal which may produce the most significant motion blurring in the image produced by the camera, and a tunable high-pass filter for filtering the motion signal and supplying the filtered motion signal as an actuator control signal. The tunable high pass filter may be tuned based upon the dominant frequency to a filter characteristic which provides a phase lead substantially canceling a phase lag of the actuator at that frequency.
US08436904B2
A method for calibrating the video camera includes: obtaining the internal and external parameters of the video camera according to a reference template; recording data of a reference object in the scene; obtaining images of the reference object from at least two perspectives; and obtaining the internal and external parameters of the video camera according to the recorded data of the reference object. An apparatus for calibrating the video camera includes: a preliminary calibration unit, configured to obtain the internal and external parameters of the video camera according to a reference template, and record the data of a reference object in the scene; a recalibration unit, configured to obtain images of the reference object from at least two perspectives, and obtain the internal and external parameters of the video camera according to the recorded data of the reference object. The invention is applicable to various scenes and features simple operations.
US08436903B2
A method for distributing sports entertainment includes the step of providing a plurality of video cameras positioned on vehicles or athletes that are participating in sporting events, transmitters for transmitting information from the plurality of cameras to a processing station, retransmission equipment for directing the camera feed from each of the plurality of cameras to separate channels for distribution and remote viewing at viewers' locations, and channel selectors that permit viewers to select from among the various channels, thereby allowing the viewers to select from the plurality of camera feeds. The cameras are simultaneously operated during the sporting event so as to generate a plurality of camera feeds during the event, each feed reflecting the perspective of an individual participant. The plurality of feeds is received by the retransmission equipment and retransmitted to selectable channels, each channel being associated with a respective camera feed. A viewer is thus allowed to select from the plurality of channels to thus enable his or her viewing of the sports event through the perspective of the participant of greatest interest to the viewer.
US08436901B2
A field monitoring system using a mobile terminal includes at least one mobile terminal which transmits situation information including video information, audio information and location information and receives three-dimensional (3D) image information corresponding to the situation information, and a control server which receives the situation information from the mobile terminal, generates 3D image information about a current location of the mobile terminal by matching the location information of the situation information with pre-stored map information or architectural drawing information, and transmits the 3D image information to the mobile terminal. The video and audio information is generated by capturing video and sound of a field, and the location information is generated by integrating signals sensed by an accelerometer and a gyroscope sensor with a Global Positioning System (GPS) signal including latitude, longitude and time.
US08436898B1
This invention comprises a system and a method for inspecting the inside of delayed petroleum coking vessels to determine deformations, detect and determine the severity of other defects and visually observe the inside of the inspected vessel.
US08436897B2
The apparatus is provided with a holding-state registering database in which an article and a holding state at the time of transporting the article are registered in association with each other, holding-state determination processing device that determines, when a person is transporting an object article, how the object article is held, and first article candidate extraction device that extracts, among articles registered in the holding-state registering database, an article whose holding state, determined by the holding-state determination processing device, is registered therein, as a candidate article.
US08436895B2
Provided are a stereoscopic image display device and a method of manufacturing the same. The method of manufacturing a stereoscopic image display device and the stereoscopic image display device manufactured by the method may minimize a phenomenon capable of degrading a stereoscopic image quality such as crosstalk, have wide viewing angle and excellent contrast characteristics and realize excellent quality of the stereoscopic image.
US08436894B2
When an image frame is generated, a plurality of backlight blocks are driven according to percentage of the image frame being generated, and a left shutter and a right shutter of a pair of shutter glasses are switched according to the time the image frame is generated. In this way, ghost shadows resulting from right eye images or left eye images can be avoided.
US08436888B1
In one embodiment, a system detects a lecturer within a videoconference. The system includes two or more participant systems and a media switch coupled to each of the participant systems. The media switch includes a switch processor to receive and process audio and video information from the participant systems. The switch processor analyzes loudness metric values of active speakers and designates a particular speaker as a lecturer. In addition, the switch processor provides audio and video information of the remaining conference participants to the lecturer participant system to rotate through conference participants with each participant being displayed to the lecturer for a predetermined interval (e.g., in a round robin fashion), thereby enabling the lecturer to view the entire audience.
US08436887B2
Disclosed is a control method for a display apparatus and a mobile terminal which includes a camera for taking a photograph and generating an image; a voice input unit which is used to input a voice; a user input unit which receives a user's input; a display unit which displays the image thereon; a wireless communication unit which communicates with a counterpart mobile terminal through a wireless network; and a controller which performs a video call by transmitting to the counterpart mobile terminal video call data comprising a video generated by the camera and a voice input by the voice input unit according user input, displays on the display unit a shared image during the video call, and transmits to the counterpart mobile terminal the shared image added to the video call data.
US08436886B2
In an optical scanning device, a light-source driving unit drives a light source to modulate a light beam in units of single dot, a deflecting unit deflects the light beam, and a scanning optical system guides the deflected light beam to a scanning surface having an active writing area for forming an image. A static beam spot size, which is a beam spot size of the light beam on the scanning surface when the light beam passes a predetermined image height, is set such that a scanning beam spot size, which is a beam spot size of the light beam on the scanning surface when the light beam is moved to scan during the light beam exposes a single dot, is kept substantially constant.
US08436884B2
According to one embodiment, when performing monochrome image forming, image processing circuits for color image forming, laser control circuits for the color image forming and data processing circuits for the color image forming in an integrated circuit are not operated.
US08436883B1
A method includes providing pixel data that comprises lines of pixel data and shared lines of pixel data, where the shared lines of pixel data are configured such that a first laser and a second laser of a plurality of lasers within a laser printing arrangement will print the shared lines of pixel data during printing of an image on a print medium. The shared lines of pixel data are split between the first laser and the second laser such that two shared lines of pixel data allow for printing of a single line of the image to be printed. During printing, the first and second lasers fire in accordance with lines of the shared lines of pixel data, where the firing of the second laser begins printing of lines of the image and the firing of the first laser completes printing of lines of the image.
US08436882B2
A method for forming an image on media is provided which includes controlling an imaging head to emit radiation beams to form the image while scanning over the media along a scan direction. The image can include a feature that has an edge portion that extends in a direction that is skewed by a skew angle with respect to the scan direction. Each radiation beam can be controllable to vary a size of a pixel formed on the media by the radiation beam. Each pixel has a first size along a first direction and a second size along a second direction that intersects the first direction. In one embodiment, the second size is different than the first size and is determined based at least on the skew angle and the first size.
US08436872B2
There is provided a method and system for creating and displaying a map projection of a device's real-time viewing area to depict virtual objects, the virtual objects providing a reflected view of real-time objects displayed within the device's viewing area, the method comprising: displaying a real-time image of the device's viewing area taken from a geographical location on a display; retrieving the map projection for revealing the reflected view as an elevated view of a ground surface about the device's current geographical location and in accordance with the device's viewing area; superimposing the map projection on the display and overlaid in an upper portion of the real-time image; and defining one or more markers configured to show a relationship between the map projection and the real-time image, each marker overlaid on the display and configured to connect between the virtual object in the map projection and the corresponding real-time object on the real-time image.
US08436871B2
A sortable and space efficient graphical user interface and a system for the efficient display of sortable data are disclosed herein. The graphical user interface may include at least one column, at least one row and a data cell defined by the intersection of at least one column and at least one row. First and second data may be displayed in the data cell. A first header is associated with the first column and identifies the first data. A second header is associated with the first column and identifies the second data. In the system for displaying sortable data, a graphical user interface is displayed upon a graphical display. A table is displayed as at least a portion of the graphical user interface, the table having a column with a plurality of rows, each row displaying first and second data and a first header associated with a first data and a second header associated with the second data.
US08436864B2
A computer-implemented method and user interface for organizing graphical operations and displaying performance data of a graphics processing pipeline. More specifically, embodiments provide a convenient and effective mechanism for enhancing graphics processing by automatically determining and grouping graphical operations with similar state attributes relating to one or more units of the graphics pipeline. As such, pipeline adjustments for reducing execution time of one graphical operation may benefit other graphical operations with similar state attributes, thereby reducing the number of pipeline adjustments and allowing more careful selection of graphical operations to increase performance and reduce image degradation. Also, the display of the grouped graphical operations also provides information for determining the troublesome operations. In one embodiment, the groups are ranked by their respective execution time. Additionally, other forms of performance data may be displayed for graphical operations with similar state attributes, thereby providing additional information to guide enhancement operations.
US08436861B1
Methods and an apparatus allow animators to control the extent by which scripted character motions affect simulated objects' motions. The simulated objects are connected to the character or non-simulated object, such as clothing or hair, and the motion of the simulated objects is simulated based on the motion of the character or non-simulated object. Pose-based collision flypapering is employed to yield the proper behavior of simulated objects when those objects are pinched by surface regions of the character and/or other collision objects. In response to the pinching, a surface region is selected from the surface regions causing the pinching. Motion and position of the simulated object may be constrained to the selected surface region.
US08436851B2
A system is provided for rendering three-dimensional graphics. An embodiment of the system comprises a host capable of executing an application program that calls for the rendering of at least three-dimensional graphics in an application window, and logic associated with the host for apportioning content defining a three-dimensional graphics window to be rendered. The embodiment of the system further comprising a plurality of render nodes configured to collectively render the three-dimensional graphics window in response to the content supplied by the host, and logic associated with a first render node configuring the render node to be capable of rendering only a portion of the three-dimensional graphics window based on apportioned content that the first render node receives from the host and without content comprising a portion of the three-dimensional graphics window apportioned to at least one other of the plurality of render nodes.
US08436848B2
An exemplary gate output control method includes the following steps: providing a gate control signal; using an angling control signal to angling modulate the gate control signal so as to generate a modulated gate control signal; and supplying the modulated gate control signal to a first integrated gate driver circuit and a second integrated gate driver circuit, to sequentially control the gate outputs of the first integrated gate driver circuit and the second integrated gate driver circuit. A duty ratio used by the angling control signal at the time of modulating the gate control signal to generate the modulated gate control signal for the first integrated gate driver circuit is different from another duty ratio used by the angling control signal at the time of modulating the gate control signal to generate the modulated gate control signal for the second integrated gate driver circuit.
US08436846B2
A display device capable of displaying a picture of vivid colors maintaining a good balance of colors and a good balance of light-emitting brightnesses of the EL elements. The widths of the detour wirings supplying current to the power source feed lines are increased for those EL elements into which a current of a large density flows. This constitution decreases the wiring resistances of the detour wirings, decreases the potential drop through the detour wirings, and suppresses the amount of electric power consumed by the detour wirings.
US08436843B2
A color imaging system includes a sensor assembly having a plurality of sensor pixels for sensing incident light. The sensor pixels generate photocurrents in response to sensing the incident light. An image processor receives the photocurrents and computes a plurality of photocurrent values. A display processor receives the photocurrent values and calculates a plurality of power values. A display driver receives the power values and generates a plurality of power signals. The color imaging system further includes a display device having a plurality of light emitting devices, each being powered by one of the power signals for emitting light. At least one of the light emitting devices is a deep-violet light emitting device for only emitting light having a peak emission wavelength in the range of 400 to 405.87 nm and having a full width at half maximum (FWHM) value of no greater than 1 nm.
US08436841B2
A display apparatus includes data lines, scanning lines arranged to cross the data lines, and pixel circuits aligning along the data lines and the scanning lines, such that one of the pixel circuits corresponds to each intersection between the data lines and the scanning lines. In addition, image signal lines transmit image signals, and switches connect the data lines to the image signal lines so that each of the data lines is connected to one of the image signal lines. The data lines are arranged such that adjacent data lines form a pair of data lines, and adjacent pairs of data lines are spaced apart from each other by two columns of pixel-circuits. Respective data lines of the pair of data lines are connected by the switches to two different image signal lines, and the switches connecting the pair of data lines to corresponding image signal lines are activated simultaneously.
US08436840B2
Disclosed are devices and methods that relate to an LCD device responding to an AT command that solely activates the backlight of the LCD device. An LCD device is programmed to respond to two distinct backlight AT commands. One AT command turns the backlight on, and another AT command turns the backlight off. These backlight AT commands are programmed into LCD device testing equipment so that accurate photographs are taken of the LCD device, and results are improved. The backlight AT commands are also used as part of the programming for user-end applications.
US08436837B2
Embodiments of the present invention enable stylus input on a display device coupled to a processor. According to one embodiment, a stylus control unit detects the presence of a stylus within a display area of a display device and then displays a pair of frames including luminescent images on the display device. Furthermore, luminescent measurement data is transmitted from the stylus to the stylus control unit, and stylus position information is sent to a computer processor based on the received luminescent measurement data.
US08436832B2
Provided are a multi-touch system and a driving method thereof. The method includes, extracting using a digital processor a touch frequency and at least one angle associated with at least one touch from image information captured by each of at least two cameras, selecting a touch mode on the basis of sum value of the touch frequencies extracted from the image information captured by the cameras, and performing a touch function corresponding to the selected touch mode using a user interface.
US08436831B2
An exemplary capacitive touch detection system includes a capacitive touch panel and a detection control circuit. The capacitive touch panel includes a plurality of input terminals and output terminals. The detection control circuit includes a scanning signal transmitting module electrically coupled to the input terminals and a detection signal receiving and waveform shaping module including a receiver and an impedance-matching network. The detection signal receiving and waveform shaping module is electrically coupled to the output terminals for receiving and processing a plurality of detection signals outputted from the respective output terminals and thereby producing a plurality of processed detection signals. The receiver is used for receiving the detection signals. The impedance-matching network is used for performing a waveform shaping operation applied to the detection signals to compensate an effect caused by uneven RC loading distribution in the capacitive touch panel and thereby producing the processed detection signals.
US08436829B1
A computerized system sends a series of touchscreen keyboard touch data to a touchscreen keyboard device that receives the touchscreen keyboard touch data and processes the received string of touchscreen keyboard touch data to simulate touches to a touchscreen of the touchscreen keyboard device. A touchscreen keyboard algorithm is applied to the simulated touches, producing a corrected text string. The effectiveness of the touchscreen keyboard algorithm at producing a correct text string can then be evaluated.
US08436828B1
Embodiments relate to systems for, and methods of, detecting attempted space key activations on a touchscreen. Such systems and methods allow for error-tolerant data input on a touchscreen. The systems and methods may be adaptive and grow progressively more accurate as additional user data is received.
US08436827B1
Disclosed is a method and corresponding apparatus or system for disambiguating touch-input based on variation in a characteristic such as speed or pressure along a touch-trail. A computing system may detect a variation in a characteristic of a touch-trail, such as variation in speed of movement of touch along the touch-trail and/or a variation in pressure of touch along the touch-trail. Based on the detected variation, the computing system may determine an intended touch position represented by the trail, such as a landing position or lifting position for instance. And the computing system may take action based at least in part on that determined touch position.
US08436819B2
A flexible touch display apparatus includes a flexible substrate, a display unit, a flexible insulation layer and a touch sensor layer. The display unit is disposed on the flexible substrate, the flexible insulation layer is disposed on the display unit, and the touch sensor layer is formed on the flexible insulation layer. The flexible touch display apparatus is light in weight, thin in thickness, flexible and unbreakable.
US08436814B2
A two-dimensional operation section includes a stick-shaped rocking shaft having an end having an operation knob. The operation knob is operated within a predetermined two-dimensional operation surface determined as an operation range such that a rocking axis of the rocking shaft tilts from a predetermined neutral angular position to a direction corresponding to an instructed position. A one-dimensional operation section has an operation surface exposed in a main surface of the operation knob, the main surface being an end surface of the rocking shaft. The one-dimensional operation section can be operated in a predetermined one-dimensional operation direction determined within the two-dimensional operation surface relative to the operation surface.
US08436809B2
An apparatus, method and medium converting a motion signal, which is capable of controlling the motion of the pointer according to a user's intention by removing noise using a filter for the detected motion signal of the pointer in accordance with the moving speed of the pointer. The apparatus includes, a motion detecting unit to detect a motion, a determining unit to determine a type of motion signal according to the detected motion, and a filter unit including at least one filter to convert the motion signal using a filter that corresponds to the type of motion signal, the filter being selected from among the at least one filter.
US08436799B2
Systems and methods are disclosed to correct for image degraded signals on a liquid crystal display panel are disclosed. Panels that comprise a subpixel repeating group having an even number of subpixels in a first direction may have parasitic capacitance and other signal errors due to imperfect dot inversion schemes thereon. Techniques for signal correction and localizing of errors onto particular subpixels are disclosed.
US08436792B2
A counter 102 counts the accumulated lighting time or the accumulated lighting time and the intensity of lighting of each pixel by a first image signal 101A and stores them in a volatile memory 103 or a nonvolatile memory 104. A correction circuit 105 corrects the first image signal based on the correction data stored previously in a correction data storage section 106 in accordance with the degree of the degradation of each spontaneous light emitting element by the use of the accumulated lighting time or the accumulated lighting time and the intensity of lighting, and produces a second mage signal 101B. By the second image signal 101B, a display unit 107 can provide a uniform screen having no variation in luminance even if the light emitting elements in a part of the pixels are degraded.
US08436787B2
An autostereoscopic 3D display device is provided. The display device includes a display panel for displaying an image, and a switching panel attached to the display panel for selectively implementing a 3D image mode and a 2D image mode according to whether an electric signal is supplied. The switching panel is divided into a transmission region and a non-transmission region using electrochromic materials.
US08436781B1
A whip antenna assembly having an electrically conductive coupler, opposing stacks of discrete blades of varying heights nested together, and a flexible lift cable having a length greater than the first and second opposing stacks. Where the conductive blades are loosely held together for slidable movement relative to each other. The whip antenna assembly can be lifted by the distal end of the flexible lift cable without interfering with the opposing stacks, while remaining flexible enough to bend.
US08436769B2
An apparatus for performing Global Navigation Satellite System (GNSS) control includes: a GNSS receiver arranged to obtain/calculate at least one position of the apparatus; and an assistance data provider implemented within the apparatus, wherein the assistance data provider is arranged to provide the GNSS receiver with assistance data for use of obtaining/calculating the at least one position, and the assistance data provider selectively selects a specific assistance mode from a plurality of assistance modes for the GNSS receiver according to at least one predefined rule, with the assistance data corresponding to the specific assistance mode. Associated methods and storage media are also provided.
US08436763B2
A radar system for recording the environment of a motor vehicle includes transmission antennas for emitting transmission signals, receiver antennas for receiving transmission signals reflected by objects in the environment, and a signal processor for processing the received signals. The antennas are planar and are situated on a level surface. Received signals are acquired from different combinations of the transmitter and receiver antennas. In the signal processor, the angular position of objects in a spatial direction R is estimated from the received signals, based on recognition that the received signals from an individual object have different phase positions depending on the angular position of the object in the spatial direction R. Two of the transmitter and receiver antennas overlap in the spatial direction R without coinciding, by special arrangements or configurations of the transmitter and receiver antennas.
US08436757B2
To provide a complex bandpass ΔΣAD modulator capable of suppressing the influence of an image component caused by a mismatch between I- and Q-channels on a signal component with low power consumption.A complex bandpass ΔΣAD modulator 10 is configured by a subtraction unit 20, a complex bandpass filter 30, an addition unit 40, a noise extraction circuit unit 50, an ADC unit 60, and a DAC unit 70. The noise extraction circuit unit 50 extracts a quantized noise signal of the ADC unit 60 based on an input signal of the ADC unit 60 and an output signal of the DAC unit 70, delays the extracted quantized noise signal by one sample time, phase-rotates the delayed signal by a predetermined angle, and feeds back the rotated signal to the input side of the ADC unit 60. Thus, a complex bandpass ΔΣAD modulator capable of suppressing the influence of the image component caused by a mismatch between I- and Q-channels on the signal component with low power consumption is provided.
US08436752B2
An input key subassembly for a handheld communication device is dislosed herein. The input key subassembly includes a dome overlay panel and a lightguide panel. The dome overlay panel includes a dome overlay layer and a dome switch having a peak facing frontally. The dome overlay layer has a front face located adjacent to the backside of the lightguide panel. The lightguide panel has at least one keystem and is located above a respective dome switch. A recessed perimeter region about the keystem has a height relative to the backside of the lightguide panel that is less than a height between the front side of the lightguide panel and the backside of the lightguide panel.
US08436750B2
The invention is a method making it possible to calculate and monitor the provisional landing distance and the configuration of the aircraft and flight parameters during the changes in the landing phase manoeuvre. The method consists in determining the landing runway then in analyzing the configuration and the dynamic parameters of the aeroplane, the meteorological and airport data in order to assess, from a performance database, whether the planned braking is suitable and will stop the aeroplane before the end of the runway.
US08436748B2
The present lighting system adds detection capabilities to perceive the presence and measure the velocity of objects such as automobiles, trucks, pedestrian and other users, to lighting modules for transportation applications like traffic signal, pedestrian control, rails signal, street light, message board and speed monitoring board. For example, a Light Emitting Diode (LED) has the capability to be used as lighting source for illumination as a first function and also be pulsed or modulated as a source for the detection sub-system as a second function.
US08436747B2
A vehicle illumination system includes a light source emitting light for illuminating the vehicle surroundings or the vehicle interior or both, and a modulation unit modulating the emitting of light of the light source, where the emitted light is modulated with a frequency that is high enough so that the modulation of the light is substantially not perceivable by a person.
US08436742B2
A numeral-displaying face provided with a numeral-display and an exterior wall intersecting a periphery of the numeral-displaying face are provided on a cover and a case body of an indicator. A monitor indicator for checking an operating condition of the indicator is provided on the exterior wall. An outer circumference of the monitor indicator is flush with the exterior wall. A fallen object does not collide with the monitor indicator, so that damage on the monitor indicator can be prevented.
US08436739B2
A circuit breaker includes separable contacts, an operating mechanism structured to open and close the separable contacts, and a trip circuit including a trip coil and a fault detector. The fault detector energizes the trip coil to cause the operating mechanism to open the separable contacts. A test circuit is structured to test the trip coil and determine an open circuit condition thereof. An annunciation circuit is structured to annunciate the open circuit condition of the trip coil.
US08436733B2
The apparatus for communicating with a RFID tag includes: a signal processing circuit and a radio frequency circuit transmission unit configured to create RFID tag information which is to be written to an IC circuit part of each RFID circuit element To that transmits/receives information, the RFID circuit element To includes the IC circuit part configured to updatably store information and a tag antenna connected to said IC circuit part; and a device antenna configured to transmit RFID tag information to the tag antenna by radio communication and write the RFID tag information to the IC circuit part, disposed so as to provide at least a area X where communication can be made near the feeding-out portion of a first roll formed by a base tape including a plurality of RFID circuit elements To.
US08436732B2
A security system lays out a sensing optical fiber tautly at the perimeter of an area to be secured. The sensing optical fiber has at least one sensing Fiber Bragg Grating (FBG) which is stretched when the sensing optical fiber is stretched by an intruder. The center wavelength of reflection of the stretched sensing FBG shifts towards longer wavelengths. The shifted center wavelength of reflection is detected using a reference FBG with a longer center wavelength of reflection. The sensing optical fiber has a loose buffer coating for isolating the sensing optical fiber and the sensing FBG from nuisance disturbances and noise such as vibrations caused by wind. Trip wires may be attached to the sensing optical fiber for enhancing intruder detection. A cut of the sensing optical fiber may be detected by monitoring the optical power exiting the far end of the sensing optical fiber.
US08436727B2
Methods and systems for door access and patient monitoring are described. The patient monitoring system includes a door access control system coupled to one or more doors of a facility for monitoring and controlling the access of patients coupled to a patient monitoring device. Whenever a patient coupled to a patient monitoring device comes within a predetermined distance of a particular door the door access control system transmits a first signal encoded with the door location data to the patient monitoring device. The patient monitoring device then transmits a second signal encoded with the door location data and patient identification data of the patient coupled to the monitoring device to the door access control system and a monitoring system that controls the door access and monitoring of patient within the facility. If the door coupled to the door access control system is in the open position when the patient is detected, the door access control system transmits a third signal encoded with the door location data to the monitoring system. The monitoring system then compares the door location data encoded in the second signal with the door location data encoded in the third signal before displaying that data at a master station for alerting facility staff.
US08436719B2
A network device includes a status displaying module, a network module, a processor, a power providing module, and a power saving circuit. The network module implements network functions of the network device. The status displaying module receives displaying signals from the network module. The processor directs the network module to implement the network functions. The power providing module provides power for the processor, the network module, and the status displaying module. The power saving circuit couples the displaying signals to obtain coupled signals and controls modes of the processor and the power providing module according to presence of the coupled signals.
US08436715B2
Systems and methods display and manage wireless electronic menus that are capable of connecting to a computer terminal, a server and/or a database via one or more communication networks. The systems are capable of managing wireless electronic menus within a single site establishment or within multi-site establishments The menus have one or more sensors for determining if the menus are in motion, idle, in use not in use or docked to a charging base to define a menu status for each menu. The terminal updates the menu content of the menus based on the menu status of each menu. A proximity sensor determines a location of the menus to define a configuration of the menus with respect a table or a table configuration of tables on a floor plan. Sensors, a user input and/or the computer terminal associate the menus with a menu grouping or with the table in close proximity of the menus so that common menu content may be display by each menu. The menus display menu content for available goods and/or services offered by a provider in one or more languages as selected by users of the menus. Usage of menus is accurately tracked by the proximity sensor and the sensors of the menus to eliminate false counts and to correct for errors generated by multiple uses of the menu by multiple users. The menus provide lists of goods and/or services in a format which is capable of being sorted and/or filtered based on the information and/or multimedia data indicative of the goods and/or services.
US08436713B2
The present invention relates to a door drive, in particular a garage door drive, with a door control and with a programming unit for programming the door control during operation and/or maintenance of the door drive. In accordance with the invention, the programming unit is configured as an external device, wherein for operation and/or maintenance of the door drive a data transmission connection can be established between the programming unit and the door control.
US08436711B2
An ignition transformer (80) for generating an ignition voltage for a high-pressure gas discharge lamp (5) which has a high-pressure gas discharge lamp burner (50), comprising a ferrite core (81) and at least one primary winding (86) and at least one secondary winding (87), the at least one secondary winding (87) being formed from an insulated metal strip that is disposed on the ferrite core (81) in such a way that the end of the at least one secondary winding (87) that carries the high-voltage is disposed on the inside, wherein the ferrite core has the form of a film reel, and the secondary winding (87) is wound onto the ferrite core like a film.
US08436707B2
In one embodiment, an inductor has a substrate, a conductor disposed above the substrate and a seamless ferromagnetic material surrounding at least a first portion of the conductor.
US08436706B2
A pumped loop cooling system is provided to cool a hollow winding of a transformer utilizing a two phase vaporizable dielectric refrigerant. A liquid refrigerant pump circulates the refrigerant into a transformer and through a copper tube winding of the transformer where the refrigerant at least partially vaporizes in removing heat from the transformer. The refrigerant is then circulated to a condenser and then back to the pump.
US08436700B2
A MEMS-based switching device may be used to implement an interconnect switch in a programmable integrated circuit device. Such a MEMS-based device may include a deformable cantilever that may form a closed or open circuit to thereby implement switching functionality.
US08436690B2
A hybrid system having a non-MEMS device and a MEMS device is described. The apparatus includes a non-MEMS device and an integrated circuit including a MEMS device, the integrated circuit formed on a substrate. The integrated circuit includes a control circuit for the non-MEMS device and a MEMS control circuit for the MEMS device.
US08436682B1
Apparatus and methods disclosed herein operate to receive a differential input signal at a first-stage pair of transconductance devices. The differential signal is amplified by a second-order factor at a positive-side or a negative-side first-stage transconductance device, depending upon the polarity of the differential input signal, to create a second-order signal at the output of the appropriate first-stage device. The second-order output signal is then amplified by another second-order factor at a corresponding second-stage transconductance device. A resulting fourth-order signal is made available at an output node as a quartic-response current source. The quartic-response current source may be utilized as a dynamic bias source in conjunction with a linear amplifier to provide a high slew rate amplifier.
US08436671B2
A level shifter includes an input node, an output node, a pull-up transistor, a pull-down transistor, and at least one diode-connected device coupled between the pull-up transistor and the pull-down transistor. The level shifter is arranged to be coupled to a high power supply voltage, to receive an input signal having a first voltage level at the input node, and to supply an output signal having a second voltage level at the output node. The high power supply voltage is higher than the first voltage level. The at least one diode-connected device allows the output signal to be pulled up to about a first diode voltage drop below the high power supply voltage and/or to be pulled down to about a second diode voltage drop above ground. The first diode voltage drop and the second diode voltage drop are from the at least one diode-connected device.
US08436666B2
An interface apparatus for a semiconductor integrated circuit and an interfacing method thereof controls the VOX of differential signals to a target level in response to the differential signals being outputted by an output block. The interface apparatus for a semiconductor integrated circuit includes an output block configured to output differential signals output by an internal circuit a detector configured to detect a timing error of the differential signals; and a controller configured to control a timing of the differential signals output by the internal circuit according to a detection result of the detector.
US08436658B1
A method and apparatus are provided that allow exploitation of the common mode characteristics of a differential transmission network to provide an additional data signal. Signal represents either a binary signal or a multi-valued signal to allow signaling of one or more bits of information. The signaling occurs through the variation of the common mode voltage in transmitters and is detected using differential receiver. One embodiment is presented that achieves signaling of an extended run length data sequence to allow continued transmitter/receiver synchronization throughout the transmission of the sequence. In an alternate embodiment, a separate data path is provided to signal the extended run length sequence when a common mode signaling path is not available.
US08436654B2
A level converter circuit is provided for converting an input signal of a digital signal having a first signal level into an output signal having a second signal level higher than the first signal level. An amplifier circuit amplifies the input signal and outputs an amplified output signal, and a current generator circuit generates a control current corresponding to an operating current flowing through the amplifier circuit upon change of the signal level of the input signal. A current detector circuit detects the generated control current, and controls the operating current of the amplifier circuit to correspond to the detected control current. The current generator circuit includes series-connected first and second nMOS transistors as inserted between the current detector circuit and the ground. The first nMOS transistor operates responsive to the input signal, and the second nMOS transistor operates responsive to an inverted signal of the input signal.
US08436653B2
Apparatus are disclosed, such as those involving a transmitter circuit that is configured to generate multi-level signals based on a plurality of data digits. One such transmitter circuit includes a signal output and an encoder configured to provide control signals based at least partially on the plurality of data digits. The transmitter circuit also includes a first set of switches configured to receive one or more of the control signals, and to selectively conduct a first or second voltage reference to the signal output. The transmitter circuit further includes first and second voltage drop circuits that provide third and fourth voltage references, respectively. The third and fourth voltage references have voltage levels between those of the first and second voltage references. The transmitter circuit also includes a second set of switches configured to receive one or more of the control signals, and selectively conduct the third or fourth voltage reference to the signal output.
US08436652B2
Sequential electronic circuit (10) reacting on a rising edge and a falling edge of a clock signal (CK), comprising a first (1) and a second (2) D-type flip-flop, a main multiplexer (3) coupled at input to the flip-flops (1 and 2), the circuit (10) comprising a first input receiving the clock signal (CK) and a second input receiving a control signal (TE) so as to control the circuit (10) according to a normal operating mode and a test operating mode making it possible to check the proper operation of the sequential electronic circuit (10). The clock signal (CK) used in the normal operating mode is used to gate the circuit (10) during the test operating mode.
US08436645B2
An information generating apparatus and an operation method thereof are provided. The information generating apparatus includes a first logic contact, a second logic contact, an information output contact and a plurality of switches SW(i,j), wherein SW(i,j) represents a jth switch in an ith layer, 1≦i≦L, and 1≦j≦2(i−1). The switch SW(i,j) has a first input terminal, a second input terminal and an output terminal, wherein the output terminal is selectively connected to the first or the second input terminal. The first and the second input terminals of the switches SW(Lj) in the Lth layer are respectively connected to the first logic contact and the second logic contact. The first and the second input terminals of the switch SW(i,j) in other layers are respectively connected to the output terminals of the switches SW(i+1,2j−1) and SW(i+1,2j). The output terminal of the switch SW(1,1) is connected to the information output contact.
US08436642B1
An integrated circuit device includes an input/output (IO) pad, and a programmable termination capacitance circuit coupled to the IO pad, the programmable termination capacitance circuit comprising at least one compensation bank, wherein each of the at least one compensation bank includes a compensation capacitor coupled to a reference voltage through a compensation pass gate.
US08436635B2
A semiconductor wafer includes a plurality of die areas including circuit elements, and at least one test module (TM) on the wafer outside the die areas. The TMs include a test circuit including plurality of test transistors arranged in a plurality of rows and columns. The plurality of test transistors include at least three terminals (G, S, D and B). The TMs each include a plurality of pads. The pads include a first plurality of locally shared first pads each coupled to respective ones of a first of the three terminals, a second plurality of locally shared second pads each coupled to respective ones of a second of the three terminals, and at least one of the plurality of pads coupled to a third of the three terminals. The TM provides at least 2 pin transistor selection for uniquely selecting from the plurality of test transistors for testing.
US08436633B2
Disclosed is a method to determine a needle mark, which can more accurately determine whether marks formed on electrode pads of devices are probe needle marks, thereby significantly reducing misdetermination of the marks as the probe needle marks. The method includes giving scores, which are used to determine the quality of marks as probe needle marks, to marks formed on a plurality of electrode pads of a plurality of devices, and selecting, based on the scores, an object device including an object electrode pad with an indefinite mark formed thereon, and selecting four comparison devices preceding the object device and nine time-successive comparison devices following the object device at successive times along the test direction, and determining if the indefinite mark of the object device is good or bad as a probe needle mark, by comparing a value of the score given to the indefinite mark of the object device plus scores given to marks formed on the comparison devices' comparison electrode pads corresponding to the object electrode pad, with a reference value.
US08436625B2
A diagnostic instrument distinguishes primary arcs from other electrical discharges in an electric power system based on pulse time density of radio frequency noise caused by the discharges. The instrument counts a maximum number of noise pulses in any small time window over a period, and identifies the discharges as primary arcs if the pulse time density is in a range characteristics of primary arcs.
US08436620B2
Systems and methods are provided for monitoring a voltage. A level shifter is configured to generate a current proportional to the voltage of the battery cell. A delta-sigma modulator is configured to convert the current into a first density modulated bitstream representing the voltage of the battery cell. A first reference source is configured to provide a second density modulated bitstream representing a first threshold voltage. A first comparator is configured to compare the first density modulated bitstream and the second density modulated bitstream.
US08436604B2
Provided is a measurement apparatus that measures a signal under measurement, comprising a first oscillation circuit that receives one pulse of the signal under measurement and begins oscillating according to the pulse of the signal under measurement to output a first oscillated signal; a second oscillation circuit that receives one pulse of a reference signal and begins oscillating according to the pulse of the reference signal to output a second oscillated signal having a period that is different from a period of the first oscillated signal; and a first sampling section that samples the first oscillated signal according to a pulse of the second oscillated signal. The first oscillation circuit and the second oscillation circuit each include a control section that selects one pulse; a delay section that delays the pulse; and a loop line that feeds the pulse back to an input terminal of the delay section.
US08436603B2
Provided is a voltage regulator having a structure in which an output terminal of a first differential amplifier circuit is connected to a second differential amplifier circuit to control an output transistor by the second differential amplifier circuit. When low current consumption is required, the first differential amplifier circuit is suspended. When high-speed response is required, the first differential amplifier circuit is activated. The low-current consumption operation and the high-speed operation are switched with a minimum circuit area.
US08436595B2
Systems and methods for reducing voltage undershoot and overshoot of a voltage regulator are disclosed. In one embodiment of the present disclosure, an undershoot/overshoot regulation circuit comprises a control node having a control voltage. The regulation circuit also comprises a control circuit configured to increase the control voltage in response to a load being applied to an output node of a voltage regulator and decrease the control voltage in response to the load being removed from the output node. The regulation circuit also comprises a control capacitor including a first terminal coupled to the control node and a second terminal coupled to a gate node of the voltage regulator. The control capacitor is configured to increase a gate voltage at the gate node in response to the increase of the control voltage, and decrease the gate voltage in response to the decrease of the control voltage.
US08436582B2
A method of operating a battery system includes a plurality of battery cells coupled in series. The plurality of cells includes at least three battery cells coupled in series. The method includes determining a cell with the greatest charge excess of the plurality of battery cells. The method further includes determining a cell with the greatest charge deficit of the plurality of battery cells. The method further includes discharging the cell with the greatest charge excess to charge, with a voltage converter, the cell with the greatest charge deficit.
US08436576B2
A battery pack, instead of size AA batteries, is loaded in a battery storage compartment of an electronic device. The battery pack includes a battery casing, a plurality of size AAA batteries, a battery holder, a circuit board, and an induction coil electromagnetically connected to a primary coil of a battery charger cradle. The size AAA batteries are accommodated in the battery casing in a spaced-apart manner where a distance between longitudinal axes of the size AAA batteries is larger than a distance between longitudinal axes of the size AA batteries loaded in the battery storage compartment, and a storage space is defined between the adjacent size AAA batteries. With an electronic component, mounted on the circuit board, being disposed in the storage space, the battery pack accommodates the size AAA batteries, the battery holder, the circuit board, and the induction coil in a mutually layered state in the battery casing.
US08436568B2
A motor drive apparatus includes a control circuit, which determines that a wire connecting a battery to a first power supply relay and a second power supply relay is broken, and not failure of the power supply relays, if power is not supplied to a motor from the power supply relays when the power supply relays are controlled to turn on. The location of failure can thus be specified accurately. It is only necessary in this case to replace the wire. The motor drive apparatus need not be disassembled or investigated in detail. Man-power for specifying the failure location can be reduced.
US08436560B2
A system for actuating a dispensing device includes an apparatus for holding and actuating the dispensing device that includes a linear motor including a stator component and a forcer component and a frame that orients components of the linear motor relative to each other and relative to the dispensing device. The system further includes a controller configured to control the linear motor and a device that interfaces with the controller and provides a user interface for control of the system. The controller is configured to generate control signals that cause the apparatus to perform at least one actuation cycle specified by an operator. The device that communicates with the controller generates a command sequence based on the at least one actuation cycle specified and the controller generates signals based on the command sequence that cause the system to perform the at least one actuation cycle.
US08436559B2
Embodiments of the invention provide a variable frequency drive system and a method of controlling a pump driven by a motor with the pump in fluid communication with a fluid system. The drive system and method can provide one or more of the following: a sleep mode, pipe break detection, a line fill mode, an automatic start mode, dry run protection, an electromagnetic interference filter compatible with a ground fault circuit interrupter, two-wire and three-wire and three-phase motor compatibility, a simple start-up process, automatic password protection, a pump out mode, digital input/output terminals, and removable input and output power terminal blocks.
US08436554B2
An apparatus for illuminating a target surface, the apparatus having a plurality of LED arrays, where each of the arrays has a plurality of individually addressable LEDs, and where at least one of the arrays is disposed at an angle of between about forty-five degrees and about ninety degrees relative to the target surface, where all of the arrays supply light into a light pipe, the light pipe having interior walls made of a reflective material, where light exiting the light pipe illuminates the target surface, and a controller for adjusting an intensity of the individually addressable light sources.
US08436545B2
In a light source apparatus, an alternating current is supplied to a high pressure discharge lamp from a power supply apparatus to light the lamp. The arrangement state of the lamp is detected by a detection circuit. When the lamp is horizontally arranged, electric energy, whose flow direction is from one electrode of the lamp to the other electrode, is set to be approximately the same as electric energy, whose flow direction is from the other electrode to the one electrode. When the lamp is vertically arranged, while a cycle, which is the same as a polarity change cycle in the horizontal arrangement, is maintained, electric energy, which flows from an upper electrode to a lower electrode, is set to be smaller than electric energy, which flows from the lower electrode to the upper electrode.
US08436544B2
The present invention discloses an LED controller with de-flicker function and an LED de-flicker circuit and method thereof. The LED controller includes: a duty ratio calculation circuit for receiving a pulse width modulation (PWM) signal and generating a duty input signal, indicating a digital duty ratio of the PWM signal; an LED de-flicker circuit for receiving the duty input signal and generating a duty output signal wherein a noise in the duty input signal is filtered; and a dimming circuit for receiving the duty output signal and generating a dimming signal to control an LED circuit; wherein the duty output signal remains unchanged when the variation of the duty input signal is not larger than a hysteresis threshold, and the duty output signal follows the duty input signal when the variation of the duty input signal is larger than the hysteresis threshold.
US08436538B2
The compact fluorescent lamp comprises a bulb shaped outer envelope enclosing a discharge tube having a coiled configuration and a ballast unit for controlling the current in the tube. The lamp further comprises at least one joint mechanical support and starting aid means for positioning the discharge tube and the ballast unit and reducing a breakdown voltage path of the discharge tube. The at least one mechanical support and starting aid means is made of an electrically conducting material and connected electrically to at least one of the electrodes. The neck portion has a retaining member, and the mechanical support and starting aid means is supported by the retaining member and clamped on the discharge tube at least at a location in a vicinity of a middle section of the arc path. The mechanical support means further comprises at least one support section to provide support against an apex of the outer envelope, and at least one fixing section for fixing of the discharge tube.
US08436535B2
An information acquisition method for acquiring information on a target object, that includes a step of promoting ionization of the target object using a substance for promoting ionization of the target object to cause the target object to emit, and a step of acquiring information on the mass of the flew target object using time-of-flight secondary ion mass spectrometry.
US08436533B2
A method for forming a coating over a surface is disclosed. The method comprises depositing over a surface, a hybrid layer comprising a mixture of a polymeric material and a non-polymeric material. The hybrid layer may have a single phase or comprise multiple phases. The hybrid layer is formed by chemical vapor deposition using a single source of precursor material. The chemical vapor deposition process may be plasma-enhanced and may be performed using a reactant gas. The precursor material may be an organo-silicon compound, such as a siloxane. The hybrid layer may comprise various types of polymeric materials, such as silicone polymers, and various types of non-polymeric materials, such as silicon oxides. By varying the reaction conditions, the wt % ratio of polymeric material to non-polymeric material may be adjusted. The hybrid layer may have various characteristics suitable for use with organic light-emitting devices, such as optical transparency, impermeability, and/or flexibility.
US08436527B2
A light emitting device includes a board and a light emitting element mounted on the board, emitting light having a wavelength of 250 nm to 500 nm. A red fluorescent layer is formed on the element and includes a red phosphor (M1−x1Eux1)aSibAlOcNd having a semicircular shape with a radius r, where M is an element that is selected from IA group elements, IIA group elements, IIIA group elements, IIIB group elements except Aluminum, rare-earth elements, and IVB group elements. An intermediate layer is formed on the red fluorescent layer, being made of transparent resin, having a semicircular shape with a radius D; and a green fluorescent layer is formed on the intermediate layer, including a green phosphor, having a semicircular shape. A relationship between the radius r and the radius D is 2.0r(μm)≦D≦(r+1000)(μm).
US08436526B2
The current invention discloses polychromatic sources of white light, which are composed of at least two groups of colored emitters, such as light-emitting diodes (LEDs) are disclosed. Based on a novel approach of the assessment of quality of white light using 1269 test color samples from the enhanced Munsell palette, the spectral compositions of white light composed of two to five (or more) narrow-band emissions with the highest number of colors relevant to human vision rendered almost indistinguishably from a blackbody radiator are introduced. An embodiment of the current invention can be used, in particular, for designing polychromatic sources of white light with the ultimate quality capable of rendering of all colors of the real world.
US08436524B2
Provided is an electron source which provides a stable electron beam even when vibration is applied from external to a device which uses the electron source. The electron source is provided with a needlelike chip (1) having an electron emitting section at one end; a cup-like component (6) bonded to the other end of the needlelike chip (1); and a filament (3) for heating the cup-like component (6). The filament (3) is arranged in a gap inside the cup-like component (6), in a noncontact state to the cup-like component (6).
US08436523B2
An infrared emitter has at least one emitter tube (11) having pinched sections at each of its ends. At least one opaque tube portion (12) is arranged in a manner welded in alignment with the at least one emitter tube. The infrared emitter may be installed in a processing chamber (21).
US08436521B2
A lamp device includes a lamp, a socket, two magnetic electrodes, and two electrode boxes. The lamp comprises a bulb portion, a stem portion, and two magnetic contacts. The socket has a receptacle portion configured to accept the lamp. The two magnetic electrodes are disposed in the receptacle portion. Each of the two electrode boxes encloses each of the two magnetic electrodes. The magnetic electrode is free to move in the electrode box, and the magnetic electrode makes an electrical contact all the time. The lamp device may further comprise a guiding groove and an insulating wall. The guiding groove may be provided on a bottom surface of the lamp between the two magnetic contacts.
US08436516B2
An acoustic resonator device includes a composite first electrode on a substrate, a piezoelectric layer on the composite electrode, and a second electrode on the piezoelectric layer. The first electrode includes a buried temperature compensating layer having a positive temperature coefficient. The piezoelectric layer has a negative temperature coefficient, and thus the positive temperature coefficient of the temperature compensating layer offsets at least a portion of the negative temperature coefficient of the piezoelectric layer.
US08436511B2
A spherical surface acoustic wave apparatus includes a surface acoustic wave propagation substrate which has a surface acoustic wave circulation path on an outer surface thereof. The path is configured to be annular and continuous using at least a part of a spherical shape, and is able to be excited to generate surface acoustic wave and allows the excited surface acoustic wave to propagate and circulate therein in its annular and continuous direction. The apparatus further includes a substrate support which supports a region of the outer surface of the substrate, the region excluding the circulation path, and a support for a surface acoustic wave excitation/detection unit, which supports an elastic member supporting the excitation/detection unit, which makes the excitation/detection unit being in contact with the circulation path of the outer surface of the substrate through the elastic member, and which elastically deforms the elastic member.
US08436507B2
An adjustable axial-flux disc motor, that is used in a flat space formed at a side or at the center of a wheel center for driving the wheel to rotate. The motor is activated to perform a rotation movement by the interactions of an electromagnetic field formed from the passing of an electric current through the armatures of its stator and a magnetic field resulting from the permanent magnet of its rotator. Moreover, there is a circular air gap sandwiched between the stator base and the rotator base, and the permanent magnet is further surrounded by coils. By adjusting the excitation current of the coils, the magnetic flux intensity can be modulated accordingly, and as the air gap magnetic flux is varied with the relative positioning of the stator and the rotator, the output characteristic of the motor will be varied accordingly.
US08436504B2
An electric machine having a stator surrounding a rotor with an air gap therebetween. The stator has slots in its inner margin for accommodating stator coil windings. Stator teeth defined by the slots have irregular shapes to modify a variable flux flow pattern in the air gap to reduce harmonic torque components with minimal effect on an average value of rotor torque.
US08436503B2
A motor may include a rotation member, a bearing which is fixed to the rotation member, and a support shaft by which the rotation member is rotatably supported through the bearing. The bearing may include a first bearing part, which rotatably supports the rotation member, and a second bearing part which rotatably supports the rotation member by an urging part that is urged on a rotation center side. A first end part of the rotation member may have a third bearing part which rotatably supports the rotation member. The first bearing part may be provided at a second end part of the rotation member, a lubricant filling space filled with a lubricant may be formed between the first bearing part and the third bearing part, and the second bearing part may be disposed within the lubricant filling space.
US08436498B2
Disclosed is a stepping motor in which the rim of a substrate and the lower surface of the substrate directed toward the outside of a bracket are arranged inside of the bracket to prevent the rim and lower surface of the substrate from projecting outwardly. Accordingly, the substrate is prevented from colliding against an object during a falling impact test, thus preventing damage to the substrate and improving the durability and reliability of the stepping motor. Further, the substrate gets caught by a hook of the bracket when the substrate is pressed toward the bracket when the substrate is located at a predetermined point of the bracket. This leads to a simplified assembly process and improved productivity.
US08436491B2
A low pin count IC includes a wireless power receive coil, a rectifying circuit, an output circuit, circuit modules, a power management unit (PMU), a die, and a package substrate. The wireless power receive coil generates an AC voltage from a wireless power electromagnetic signal and the rectifying circuit generates a rectified voltage from the AC voltage. The output circuit generates a DC voltage from the rectified voltage. The PMU manages distribution of the DC voltage to the circuit modules. The die supports the circuit modules and the PMU, wherein the die includes return pads for coupling to circuit return nodes and a PMU return node. The package substrate supports the die and includes return pins for coupling to the return pads, wherein at least one of the die and the package substrate support the wireless power receive coil, the rectifying circuit, and the output circuit.
US08436484B2
A direct-drive wind turbine generator is provided with: a main shaft having one end connected to a rotor head of a wind turbine rotor; a generator having a stator, a stator casing for supporting the stator, and the rotor connected to the other end of the main shaft; first and second bearings positioned between the rotor head and the generator to rotatably support the main shaft; and a torque support for supporting the stator casing. The second bearing is positioned closer to the generator than the first bearing. The first bearing is a bearing with an aligning capability, and the second bearing is a bearing with no aligning capability.
US08436472B2
An integrated circuit structure includes a semiconductor chip, which further includes a corner and a seal ring dispatched adjacent edges of the semiconductor chip; and a corner stress release (CSR) structure adjacent the corner and physically adjoining the seal ring. The CSR structure includes a portion in a top metallization layer. A circuit component selected from the group consisting essentially of an interconnect structure and an active circuit is directly underlying the CSR structure.
US08436464B2
A manufacturing method for a hollow sealing structure, includes, a process for filling a recessed portion in a principal surface of a substrate with a first sacrificial layer, a process for forming a functional element portion on the principal surface of the substrate, a process for forming a second sacrificial layer on the functional element portion so as to be connected to a part of the first sacrificial layer, a process for forming a covering portion over respective surfaces of the first and second sacrificial layers, a process for circulating a fluid for sacrificial layer removal through an opening in the covering portion in contact with the first sacrificial layer, thereby removing the first and second sacrificial layers, and a process for closing the opening.
US08436461B2
Disclosed is a semiconductor device wherein the adhesion of resin to a substrate is improved at a low cost. A semiconductor element and one or two substrates opposing one or both of the surfaces of the semiconductor element are sealed by a resin, a resin bonding coat which is formed by spraying a metal powder by a cold spray method is formed on one or both of the substrates, and recess portions which are widened from a film surface in a depth direction are formed on the resin bonding coat.
US08436455B2
A stacked structure of semiconductor packages includes an upper semiconductor package, a lower semiconductor package and inter-package connectors. The upper semiconductor package includes an upper package substrate, a plurality of upper semiconductor chips stacked on the upper package substrate, and conductive upper connection lands formed on a bottom surface of the upper package substrate. The lower semiconductor package includes a lower package substrate, a plurality of lower semiconductor chips stacked on the lower package substrate, and lower through-silicon vias vertically penetrating the lower semiconductor chips. The inter-package connectors may electrically connect the through-silicon vias to the upper connection lands.
US08436451B2
An apparatus provides good bonding between a package structure and a substrate and extended solder bonding life, even under heat stress. Of a lead frame to be used for a package structure having a configuration in which a semiconductor chip, an island of the lead frame, and external connection terminals are sealed with a resin from one surface, and the island and the external connection terminals are exposed on the other surface, the external connection terminals include a first external connection terminal disposed at a central part of each of sides of an outer rim of a semiconductor chip mounting region in which the semiconductor chip is to be mounted and a second external connection terminal outside the first external connection terminal at each of the sides of the outer rim of the semiconductor chip mounting region, wherein the first external connection terminal area exceeds the second external connection terminal's.
US08436450B2
In wireless communication devices, internally matching impedance in millimeter wave packaging enables better signal retention at high frequencies in the range of 15 GHz and above. Through the use of differential wire bond signal transmission, the inherent inductance of a millimeter wave package can be matched by the capacitance of the package wire bonds if the capacitance is tailored. The capacitance can be tailored by calculating a suitable distance between wire bonds and tuning the dielectric constant of the over-mold material. A differential set of wire bonds act like a differential transmission line whose characteristic impedance can be tuned by configuring the dielectric constant of the over-mold of the millimeter wave package.
US08436448B2
A semiconductor substrate having a through-silicon via with an air gap interposed between the through-silicon via and the semiconductor substrate is provided. An opening is formed partially through the semiconductor substrate. The opening is first lined with a liner and then the opening is filled with a conductive material. A backside of the semiconductor substrate is thinned to expose the liner, which is subsequently removed to form an air gap around the conductive material of the through-silicon via. A dielectric layer is formed of the backside of the semiconductor substrate to seal the air gap.
US08436447B2
In a first aspect, a memory cell is provided, the memory cell including: (a) a first conducting layer formed above a substrate; (b) a second conducting layer formed above the first conducting layer; (c) a structure formed between the first and second conducting layers, wherein the structure includes a sidewall that defines an opening extending between the first and second conducting layers, and wherein the structure is comprised of a material that facilitates selective, directional growth of carbon nano-tubes; and (d) a carbon-based switching layer that includes carbon nano-tubes formed on the sidewall of the structure. Numerous other aspects are provided.
US08436439B2
A semiconductor device is made by forming an interconnect structure over a substrate. A semiconductor die is mounted to the interconnect structure. The semiconductor die is electrically connected to the interconnect structure. A ground pad is formed over the interconnect structure. An encapsulant is formed over the semiconductor die and interconnect structure. A shielding cage can be formed over the semiconductor die prior to forming the encapsulant. A shielding layer is formed over the encapsulant after forming the interconnect structure to isolate the semiconductor die with respect to inter-device interference. The shielding layer conforms to a geometry of the encapsulant and electrically connects to the ground pad. The shielding layer can be electrically connected to ground through a conductive pillar. A backside interconnect structure is formed over the interconnect structure, opposite the semiconductor die.
US08436438B2
There is provided a memory element including a memory layer that has magnetization perpendicular to a film face; a magnetization-fixed layer that has magnetization that is perpendicular to the film face; and an insulating layer that is provided between the memory layer and the magnetization-fixed layer, wherein an electron that is spin-polarized is injected in a lamination direction of a layered structure, and thereby the magnetization direction of the memory layer varies and a recording of information is performed, a magnitude of an effective diamagnetic field which the memory layer receives is smaller than a saturated magnetization amount of the memory layer, the insulating layer is formed of an oxide film, and the memory layer is formed of Co—Fe—B, a concentration of B is low in the vicinity of an interface with the insulating layer, and the concentration of B increases as it recedes from the insulating layer.
US08436436B2
Disclosed herein is an apparatus for sensing characteristics of an object. In a preferred embodiment, the apparatus comprises an array, wherein the array comprises a plurality of nanoscale hybrid semiconductor/metal devices which are in proximity to an object, each hybrid semiconductor/metal device being configured to produce a voltage in response to a perturbation, wherein the produced voltage is indicative of a characteristic of the object. Any of a variety of nanoscale EXX sensors can be selected as the hybrid semiconductor/metal devices in the array. With such an array, ultra high resolution images of nanoscopic resolution can be generated of objects such as living cells, wherein the images are indicative of a variety of cell biologic processes.
US08436432B2
A RF MEMS switch includes a substrate, a first electrode, a first insulating layer, a second insulating layer, a second electrode and a movable electrode. The first electrode is disposed on the substrate. The first insulating layer covers the first electrode. The second insulating layer covers a portion of the substrate. The second electrode is disposed in the second insulating layer and is located at a plane different from a plane of the first electrode. The movable electrode is partially disposed on a surface of the second insulating layer, and extends over the first electrode and the second electrode. A portion of the movable electrode not disposed on the surface of the second insulating layer is a movable portion. The second insulating layer has a gap exposing a space between the movable portion and the first insulating layer and a space between the movable portion and the second electrode.
US08436431B2
An object is to provide a field effect transistor (FET) having a conductor-semiconductor junction, which has excellent characteristics, which can be manufactured through an easy process, or which enables high integration. Owing to the junction between a semiconductor layer and a conductor having a work function lower than the electron affinity of the semiconductor layer, a region into which carriers are injected from the conductor is formed in the semiconductor layer. Such a region is used as an offset region of the FET or a resistor of a semiconductor circuit such as an inverter. Further, in the case of setting up such an offset region and a resistor in one semiconductor layer, an integrated semiconductor device can be manufactured.
US08436427B2
The present invention, in one embodiment, provides a method of forming a semiconductor device that includes providing a substrate including a first conductivity type region and a second conductivity type region; forming a gate stack including a gate dielectric atop the first conductivity type region and the second conductivity type region of the substrate and a first metal gate conductor overlying the high-k gate dielectric; removing a portion of the first metal gate conductor that is present in the first conductivity type region to expose the gate dielectric present in the first conductivity type region; applying a nitrogen based plasma to the substrate, wherein the nitrogen based plasma nitrides the gate dielectric that is present in the first conductivity type region and nitrides the first metal gate conductor that is present in the second conductivity type region; and forming a second metal gate conductor overlying at least the gate dielectric that is present in the first conductivity type region.
US08436423B2
A backside-illuminated image sensor is disclosed having improved quantum efficiency (QE) in the near infrared wavelengths (NIR: 750-1100 nm) with minimal optical interference fringes produced by multiple reflected rays within the photosensitive Si region of the sensor, which may be a charge-coupled device, a complementary metal oxide sensor or an electron-multiplication sensor. The invention comprises a fringe suppression layer applied to the backside surface of the photosensitive Si region of a detector (Si substrate) whereby the fringe suppression layer functions in concert with the Si substrate to reduce the occurrence of interference fringes in the NIR while maintaining a high QE over a broad range of wavelengths (300-1100 nm). The combination of a fringe suppression layer applied to a Si substrate provides a new class of back illuminated solid state detectors for imaging.
US08436415B2
A memory string comprises: a first semiconductor layer including a columnar portion extending in a stacking direction on a substrate; a first charge storage layer surrounding the columnar portion; and a plurality of first conductive layers stacked on the substrate so as to surround the first charge storage layer. A select transistor comprises: a second semiconductor layer in contact with an upper surface of the columnar portion and extending in the stacking direction; a second charge storage layer surrounding the second semiconductor layer; and a second conductive layer deposited above the first conductive layer to surround the second charge storage layer. The second charge storage layer is formed from a layer downward of the second conductive layer to an upper end vicinity of the second conductive layer, and is not formed in a layer upward of the upper end vicinity.
US08436403B2
One object is to provide a semiconductor device that includes an oxide semiconductor and is reduced in size with favorable characteristics maintained. The semiconductor device includes an oxide semiconductor layer, a source electrode and a drain electrode in contact with the oxide semiconductor layer, a gate electrode overlapping with the oxide semiconductor layer; and a gate insulating layer between the oxide semiconductor layer and the gate electrode. The source electrode or the drain electrode includes a first conductive layer and a second conductive layer having a region extended in a channel length direction from an end face of the first conductive layer. The sidewall insulating layer has a length of a bottom surface in the channel length direction smaller than a length in the channel length direction of the extended region of the second conductive layer and is provided over the extended region.
US08436400B2
A cell of a semiconductor device is disclosed to include a diffusion level including a plurality of diffusion regions separated by inactive regions. The cell also includes a gate electrode level including conductive features defined to extend in only a first parallel direction. Adjacent ones of the conductive features that share a common line of extent in the first parallel direction are fabricated from respective originating layout features that are separated from each other by an end-to-end spacing having a size that is substantially equal and minimized across the gate electrode level region. The gate electrode level includes conductive features defined along at least four different virtual lines of extent in the first parallel direction. A width of the conductive features within a five wavelength photolithographic interaction radius is less than a wavelength of light of 193 nanometers as used in a photolithography process for their fabrication.
US08436397B2
In a junction FET of a normally-off type, a technique capable of achieving both of improvement of a blocking voltage and reduction of an ON resistance is provided. In a junction FET using silicon carbide as a substrate material, impurities are doped to a vicinity of a p-n junction between a gate region and a channel-formed region, the impurities having a conductive type which is reverse to that of impurities doped in the gate region and same as that of impurities doped in the channel-formed region. In this manner, an impurity profile of the p-n junction becomes abrupt, and further, an impurity concentration of a junction region forming the p-n junction with the gate region in the channel-formed region is higher than those of a center region in the channel-formed region and of an epitaxial layer.
US08436395B2
According to one embodiment, a semiconductor light emitting device includes a stacked structure unit, a transparent, p-side and n-side electrodes. The unit includes n-type semiconductor layer, a light emitting portion provided on a part of the n-type semiconductor layer and p-type semiconductor layer provided on the light emitting portion. The transparent electrode is provided on the p-type semiconductor layer. The p-side electrode is provided on the transparent electrode. The n-side electrode is provided on the n-type semiconductor layer. The transparent electrode has a hole provided between the n-side and p-side electrodes. A width of the hole along an axis perpendicular to an axis from the p-side electrode toward the n-side electrode is longer than widths of the n-side and p-side electrodes. A distance between the hole and the n-side electrode is not longer than a distance between the hole and the p-side electrode.
US08436393B2
A light-emitting diode chip comprises a GaN-based, radiation-emitting epitaxial layer sequence, an active region, an n-doped layer and a p-doped layer. The p-doped layer is provided, on its main surface facing away from the active region, with a reflective contact metallization comprising a radioparent contact layer and a reflective layer. Methods for fabricating LED chips of this type by thin-film technology are provided, as are LED components containing such LED chips.
US08436388B2
Illumination assemblies, components, and related methods are described. An illumination assembly can include at least one solid state light-emitting device, an emission surface through which light is emitted, and a wavelength converting material that wavelength converts at least some light emitted by the solid state light-emitting device. The wavelength converting material can have a first density per unit area of the emission surface at a first location and a second density per unit area of the emission surface at a second location, wherein the second density is substantially different from the first density, and wherein the density per unit area is defined with a 1×1 cm2 averaging area. Another illumination assembly can include a light guide configured to receive light emitted by a solid state light-emitting device. The light guide can have a length along which received light propagates and an emission surface substantially parallel to the length of the light guide and through which light is emitted. A wavelength converting material can have a density per unit area of the emission surface that substantially increases along the length of the light guide.
US08436385B2
A light emitting device package is provided. The light emitting device package comprises a package body comprising a first cavity, and a second cavity connected to the first cavity; a first lead electrode, at least a portion of which is disposed within the second cavity; a second lead electrode, at least a portion of which is disposed within the first cavity; a light emitting device disposed within the second cavity; a first wire disposed within the second cavity, the first wire electrically connecting the light emitting device to the first lead electrode; and a second wire electrically connecting the light emitting device to the second lead electrode.
US08436381B2
An LED includes an LED chip, a first package configured for packaging the LED chip, the first package including a flat first surface, and a second package including a second surface opposing the first surface. A micro-structure is defined in the second surface and protruding toward the first surface. A gap is maintained between the first and second surfaces. The gap is filled with a filler, and the refractive index of the filler is smaller than that of the first and second packages. Light generated by the LED chip radiates first through the first package, then the gap and the micro-structure, thereafter the second package to finally reach an outside of the LED. A light module including the LED is also provided.
US08436378B2
According to one embodiment, a semiconductor light emitting device includes a semiconductor layer, a first electrode, a second electrode, an insulating film, a first interconnection, a second interconnection, a first metal pillar, a second metal pillar, a resin, and a fluorescent layer. The semiconductor layer has a first major surface, a second major surface formed on an opposite side to the first major surface, and a light emitting layer. The first electrode and the second electrode are provided on the second major surface of the semiconductor layer. The fluorescent layer faces to the first major surface of the semiconductor layer and includes a plurality of kinds of fluorescent materials having different peak wavelengths of emission light.
US08436372B2
A plurality of input terminals (4, 4a, 17) provided on a surface of a common electrode substrate (3) which surface is opposed to a TFT substrate (2) are provided so as to be opposed to a plurality of output terminals (6) provided on an external circuit substrate (5). The plurality of input terminals (4, 4a, 17) are overlapped with the plurality of output terminals (6) when the plurality of input terminals (4, 4a, 17) and the plurality of output terminals (6) are viewed in one plane, but the plurality of input terminals (4, 4a, 17) are formed so as not to overlap the TFT substrate (2). The plurality of input terminals (4, 4a, 17) and a drive circuit are electrically connected via a conductor provided between the TFT substrate (2) and the common electrode substrate (3). The plurality of input terminals (4, 4a, 17) and the plurality of output terminals (6) are electrically connected via a connector (9) having a conductive region (7) and an insulating region (8) each formed into a striped pattern on surfaces for connection with the plurality of input terminals (4, 4a, 17) and the plurality of output terminals (6). This makes it possible to attain a display device that makes it possible to suppress an increase in production cost per unit and to have a high productivity.
US08436358B2
Provided is an image display device including thin film transistors on a substrate, including: gate lines and drain lines intersecting the gate lines, each thin film transistor having, in a channel region, a laminate structure in which a gate electrode, a gate insulating film, and a semiconductor layer are laminated in the stated order from the substrate side; and a pair of removal regions in which parts of the gate insulating film are removed, which are formed on both sides of the gate electrode and formed in a channel width direction of the channel region, in which when W represents a width of the gate electrode in the channel width direction of the channel region, and R represents a width of the gate insulating film in the channel width direction, which is sandwiched between the pair of removal regions, R≧W is satisfied.
US08436345B2
An organic electroluminescence device includes a plurality of organic semiconductor layers including an organic light-emitting layer and layered or disposed between a pair of anode and cathode opposed to each other. The device includes n-type-dopant-containing electron transport layer disposed between the cathode and the organic light-emitting layer. The n-type-dopant-containing electron transport layer includes an organic compound capable of transporting electrons as a first component which mixed with an n-type dopant of an electron donor of metallic atom or ion thereof as a second component. The organic electroluminescence device further includes an n-type-dopant blocking layer having an interface contacting with the n-type-dopant-containing electron transport layer to block the n-type dopant. The n-type-dopant blocking layer includes a heavy atom compound including at least one kind of heavy atoms with an atomic weight of 79 or more.
US08436341B2
There is provided an organic electronic device having an anode, a hole injection layer, a photoactive layer, an electron transport layer, and a cathode. At least one of the photoactive layer and the electron transport layer includes a compound having Formula I where: R1 is the same or different and can be phenyl, biphenyl, naphthyl, naphthylphenyl, triphenylamino, or carbazolylphenyl; and one of the following conditions is met: (i) R2═R3 and is H, phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, or carbazolylphenyl; or (ii) R2 is H or phenyl; and R3 is phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, and carbazolylphenyl; When both R1 are phenyl, R2 and R3 can be 2-naphthyl, naphthylphenyl, arylanthracenyl, 9-phenanthryl, triphenylamino, or m-carbazolylphenyl.
US08436336B2
The invention provides semiconductor structure comprising a strained Ge channel layer, and a gate dielectric disposed over the strained Ge channel layer. In one aspect of the invention, a strained Ge channel MOSFET is provided. The strained Ge channel MOSFET includes a relaxed SiGe virtual substrate with a Ge content between 50-95%, and a strained Ge channel formed on the virtual substrate. A gate structure is formed upon the strained Ge channel, whereupon a MOSFET is formed with increased performance over bulk Si. In another embodiment of the invention, a semiconductor structure comprising a relaxed Ge channel layer and a virtual substrate, wherein the relaxed Ge channel layer is disposed above the virtual substrate. In a further aspect of the invention, a relaxed Ge channel MOSFET is provided. The method includes providing a relaxed virtual substrate with a Ge composition of approximately 100% and a relaxed Ge channel formed on the virtual substrate.
US08436334B2
A multiple quantum well (MQW) structure for a light emitting diode and a method for fabricating a MQW structure for a light emitting diode are provided. The MQW structure comprises a plurality of quantum well structures, each quantum well structure comprising: a barrier layer; and a well layer having quantum dot nanostructures embedded therein formed on the barrier layer, the barrier and the well layer comprising a first metal-nitride based material; wherein at least one of the quantum well structures further comprises a capping layer formed on the well layer, the capping layer comprising a second metal-nitride based material having a different metal element compared to the first metal-nitride based material.
US08436329B2
A LASER based system for analysis of fluids utilizing frequency shift analysis. In the preferred embodiment of the invention, the liquid for analysis is reduced to a gaseous state so that it can be injected into an extended LASER cavity, so as to detect minute frequency shifts caused by the various gases in the cavity via sensors associated with the cavity. The present invention thereby provides stable detection system, with microprocessor-based electronics, which can be used to provide analyses of the gases, and thus the input liquids and its markers.
US08436321B2
A fluorescence imaging system having an enclosure having an optical excitation and detection system and features designed to suppress or reduce background fluorescence. In certain aspects, all or a portion of the interior walls has a material finish and texture that provides a surface that absorbs at least a portion of any impinging excitation light and which has low auto-fluorescing properties. In certain aspects, a baffle structure is provided on the interior of the structure and is configured to mask portions of the interior and reduce the opening through which light impinges on the detector. In certain aspects, a platform having an optically transparent window is located in the interior of the housing structure for holding a sample for excitation by excitation light from an excitation source, wherein a light-trap structure is positioned or located on an opposite side of the platform relative to the excitation source and configured to receive and contain a substantial portion of any scattered or transmitted excitation light.
US08436314B2
An imaging apparatus includes a control unit and a detector that includes multiple pixels and that performs an image capturing operation to output image data corresponding to radiation or light that is emitted. The image capturing operation includes a first image capturing operation in a first scanning area corresponding to part of the multiple pixels to output image data in the first scanning area and a second image capturing operation in a second scanning area larger than the first scanning area to output image data in the second scanning area. The control unit causes the detector to perform an accumulation operation in the second image capturing operation in a time determined so that an image artifact caused by the scanning area is lower than a predetermined allowable value on the basis of information about the amount of integration of accumulation times in the first image capturing operation.
US08436309B2
Methods and apparatus for measuring a phase fraction of a flow stream are disclosed. An infrared phase fraction meter includes a light source for emitting into a flow stream infrared radiation that includes first and second wavelength bands. The first wavelength band substantially transmits through first and second phases of the flow stream and is substantially absorbed by a third phase. In contrast, the second wavelength band is substantially absorbed by the second phase relative to the first and third phases. One or more detectors simultaneously detect attenuation of the first and second wavelength bands upon the infrared radiation passing through at least a portion of the flow stream, and a phase fraction of the second phase is determined based on the attenuation. As an example, the first, second and third phases are gas, water and oil, respectively, produced from a well.
US08436301B2
In a spectral image formed by two orthogonal axes, one of which is an axis of the amount of energy loss and the other of which is an axis of positional information, by the use of an electron spectrometer and a transmission electron microscope, distortion in the spectral image of a sample to be analyzed is corrected with high efficiency and high accuracy by comparing electron beam positions calculated from a two-dimensional electron beam position image formed by the two orthogonal axes (the axis of the amount of energy loss and the axis of positional information) with reference electron beam positions, and calculating amounts of the distortion based on the differences of the electron beam positions. Method and apparatus are offered which correct distortion in a spectral image with high efficiency and high accuracy, the image being formed by the two orthogonal axes (the axis of the amount of energy loss and the axis of positional information).
US08436295B2
The present invention provides a device for measuring a mean free path capable of measuring directly the mean free path of a charged particle, a vacuum gauge, and a method for measuring a mean free path. The device for measuring a mean free path according to one embodiment of the invention includes an ion source for generating an ion, a collector (24a) for detecting the number of first charged particles being charged particles having a first flight distance L1 that is a flight distance of zero or more from the ion source, and a collector (24b) for detecting the number of second charged particles having a second flight distance longer than the first flight distance. The control part of the device calculates the mean free path from a ratio between the numbers of the first and second charged particles.
US08436294B2
A method for performing a measurement of a property downhole includes: using an instrument including an irradiator including a pulsed neutron generator, a moderator and a material including a high cross section for capturing thermal neutrons downhole, generating inelastic gamma photons from neutron interactions in the moderator and generating capture gamma photons from neutron interactions in the material; irradiating sub-surface materials proximate to the instrument with the inelastic gamma photons and the capture gamma photons; detecting radiation scattered by the sub-surface materials; and estimating the property according to the detected radiation. A system is also disclosed.
US08436290B2
An optoelectronic sensor (10), in particular a light barrier having a light transmitter (14) for the transmission of a light beam (18) and a light receiver (26) arranged facing the light transmitter (14) at an alignment angle to transform the received light beam (18) into an electrical received signal is provided, wherein the transmission power of the light transmitter (14) and/or the reception sensitivity of the light receiver (26) is/are set, such that the received signal has an intensity distribution varying in accordance with the alignment angle and wherein an evaluation unit (28) of the sensor (10) is configured to determine by means of the received signal whether the light beam (18) is interrupted or not. In this respect the intensity distribution is stored in a memory (28a) of the sensor (10) and in that the evaluation unit (28) is configured to determine, with reference to the measured intensity of the received signal from a measured intensity distribution, a lower threshold (38) and an upper threshold (40) whose separation corresponds to an accepted angular range.
US08436289B1
Systems and methods are described herein for detecting particles emitted by nuclear material. The systems comprise one or more semiconductor devices for detecting particles emitted from nuclear material. The semiconductor devices can comprise a charge storage element comprising several layers. A non-conductive charge storage layer enveloped on top and bottom by dielectric layers is mounted on a substrate. At least one top semiconductor layer can be placed on top of the top dielectric layer. A reactive material that reacts to particles, such as neutrons emitted from nuclear material, can be incorporated into the top semiconductor layer. When the reactive material reacts to a particle emitted from nuclear material, ions are generated that can alter the charge storage layer and enable detection of the particle.
US08436284B1
A pressure oscillation damping mechanism comprises a cavity having an entrance exposed to fluid flowing on an exterior of the cavity. The damping mechanism may include a constriction positioned adjacent to the entrance and being sized to dampen an amplitude of the pressure oscillations occurring within the cavity.
US08436278B2
In a method for joining two, in particular rotationally symmetrical, metal parts (1, 2) by a tungsten inert gas (TIG) welding process, in a first step, the two metal parts (1, 2) to be joined are initially positioned relative to one another by a centering offset (7) in such a way that a narrow gap (4) is formed between them and a relief region (8) is created in the seam-bottom area. In a second step, the flanks (5, 6) of the metal parts (1, 2), which delimit the narrow gap (4), are joined together by welding beads (10) which fill the narrow gap (4), with a predetermined melt-through point (9) being formed. High-quality automatic welding is achieved in that the narrow gap (4) has a continuously constant width (a), in that the width (a) of the narrow gap (4) is selected such that the welding beads (10) lying one above the other each extend over the entire width (a) of the narrow gap (4), and in that the entire narrow gap (4) is filled with the welding beads (10) in fully automatic fashion.
US08436277B2
An emergency shut off system for a workspace enclosure, wherein a sensor array is provided for detecting hazardous conditions within the workspace enclosure. A control module is coupled to the sensor array. A pneumatic shutoff line is provided, extending between the control module and a hot work apparatus used in connection with the workspace enclosure. The hot work apparatus is responsive to pressurization of the pneumatic shutoff line to remain in an operational state. The control module is responsive to a signal from the sensor array indicating the existence of a hazardous condition inside the workspace enclosure to depressurize the pneumatic shutoff line. The hot work apparatus is responsive to depressurization of the shutoff line to be rendered non-operational.
US08436274B2
A hand-held shield for welding. The shield includes a rigid metal frame for receiving a user's gloved hand. A substantially rectangular plate is detachably engaged over the rigid metal frame forming a shield to cover and protect the user's gloved hands from slags, molten flames and the like that are typically encountered during welding operations.
US08436260B2
An assembly for retaining a coil wire assembly in the pocket of an electronic assembly such as, for example, a sensor. The retaining assembly comprises a cover which is snap-fitted over the pocket to retain and prevent the movement of the coil assembly in the pocket. In one embodiment, the ends of the coil wire assembly are retained in respective grooves formed in the cover and also in respective grooves formed in respective terminals which extend into the pocket.
US08436249B2
A wiring substrate includes a heat sink to dissipate heat generated in an electronic part mounted in an electronic part loading area on a principal surface of the wiring substrate, an encapsulation resin to cover the heat sink, an inner connection terminal having an end face electrically connected to an electrode of the electronic part, and an outer connection terminal electrically connected to the inner connection terminal via a wiring and having an end face for inputting and outputting of a signal with an external device. The encapsulation resin is arranged to cover a part of the wiring, the inner connection terminal except the end face, and the outer connection terminal except the end face. A surface of the heat sink, the end face of the inner connection terminal, and the end face of the outer connection terminal are flush with and exposed to the principal surface.
US08436227B2
The invention relates to the soybean variety designated A1023511. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1023511. Also provided by the invention are tissue cultures of the soybean variety A1023511 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1023511 with itself or another soybean variety and plants produced by such methods.
US08436223B2
The present invention relates to a method for the separation of C4 olefins and C4 paraffins from a C4 hydrocarbon mixed gas including butene-1, trans-2- butene, cis-2-butene, normal butane, isobutane, etc. The method of the present invention produces C4 olefins with high purity by introducing a gaseous C4 mixture into the adsorption tower loaded with adsorbent selectively adsorbing olefins to adsorb C4 olefins and to discharge C4 paraffins to the outlet of the tower, desorbing C4 olefins adsorbed on the adsorption tower with a desorbent C5 hydrocarbon, C6 hydrocarbon, etc.), and then separating the C4 olefin and the desorbent by a distillation process.
US08436215B2
A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
US08436212B2
Impure hexamethylenediamines and more particularly those hexamethylenediamines containing contaminating amounts of tetrahydroazepine (THA), or more generally contaminating amounts of imines, are purified by distillation carried out with a short retention time of the impure hexamethylenediamine in the distillation column; the hexamethylenediamine obtained has a very low concentration of THA.
US08436210B2
The present invention provides an amide compound having antibacterial activity, and a bacterial infection control agent for agricultural and horticultural use that contains the amide compound. The novel amide compound of the present invention is represented by General Formula (1): wherein R is a —CH(R1)(R2) or a —CO(R2) group, R1 is a hydrogen atom or a hydroxyl group, and R2 is a C1-12 alkyl group.
US08436209B2
The present invention relates to a process for manufacturing N-Formyl-1-amino-3,5-dimethyladamantane, an intermediate product in the overall process of producing 1-Amino-3,5-dimethyladamantane hydrochloride (Memantine). Therein, the process comprises the following steps: (a) reacting 1,3-dimethyladamantane with an acid mixture comprising concentrated sulfuric acid and concentrated nitric acid, wherein 1 to 6 volume parts of sulfuric acid (measured in ml) are used per weight part of 1,3-dimethyladamantane (measured in g); (b) reacting the solution from step (a) with an amount of formamide varying from 1 to 5 molar equivalents per mole of deprotonated 1,3-dimethyladamantane from step (a) to obtain N-Formyl-1-amino-3,5-dimethyladamantane. In step (b), the molar ratio of total acid, i.e. the molar amount of sulfuric acid and the molar amount of nitric acid taken together versus the molar amount of formamide is at least 1.5 and that the temperature is at least 50° C. The present invention also relates to the overall process of manufacturing Memantine from 1,3-dimethyladamantane by means of hydrolyzing the intermediate NFORM.
US08436204B2
The invention provides a process for preparing isocyanates by reacting amines with phosgene, wherein the amine or a mixture of amine and a solvent is mixed in the form of an aerosol with gaseous phosgene and the amine is subsequently reacted with phosgene.
US08436203B2
In a process for purifying carboxylic esters such as ethyl formate, a carboxylic ester to be purified is distilled in the presence of an extractant, preferably by (a) allowing vapor of the carboxylic ester to be purified to ascend in a distillation column; (b) conveying the extractant in countercurrent to the vapor in an extractive distillation column; (c) taking off pure carboxylic ester above the extractive distillation zone. The extractant is, for example, selected from among diols, polyols, open-chain or cyclic amides.
US08436199B2
The invention relates to boron-containing acids of the general formula (I) [B(RF)4-x-y(CN)xFy]−H+ (I), where x=0, 1, 2, 3 or 4, y=0, 1, 2 or 3 x+y≦4, and in which the ligands RF may be identical or different and RF stands for a perfluorinated or partially fluorinated C1-12-alkyl group and where the CN group is bonded to the B atom via the C atom, and complexes thereof with a solvent, to salts comprising a cation and the anion of a selection of the acids according to the invention, and to processes for the preparation of the salts.
US08436198B2
According to the method for producing fluorine-containing N-alkylsulfonylimide compound, the fluorine-containing N-alkylsulfonylimide compound can be produced safely with a high recovery rate by alkylating fluorine-containing sulfonylimide acid or fluorine-containing sulfonylimide acid salt with dialkylsulfuric acid or dialkylcarbonic acid.
US08436179B2
4-Amino-N-[3-(diethylamino)propyl]-3-(4-{[(3-fluorophenyl)carbamoyl]amino}phenyl)thieno[3,2-c]pyridine-7-carboxamide which inhibits protein kinases such as Aurora-kinases and the VEGFR and PDGFR families of kinases, with an improved aqueous solubility profile, compositions containing 4-amino-N-[3-(diethylamino)propyl]-3-(4-{[(3-fluorophenyl)carbamoyl]amino}phenyl)thieno[3,2-c]pyridine-7-carboxamide and methods of treating diseases using 4-amino-N-[3-(diethylamino)propyl]-3-(4-{[(3-fluorophenyl)carbamoyl]amino}phenyl)thieno[3,2-c]pyridine-7-carboxamide are disclosed.
US08436178B2
The present invention provides compounds of formula (I) wherein Ra, R1, R2, R3, X1, Y1, Z1, A, n and m are as defined in the specification, and pharmaceutically acceptable salts thereof, as well as processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
US08436165B2
The present invention relates to a process for producing a decrystallized cellulose having a reduced cellulose I-type crystallinity from a cellulose-containing raw material in an efficient manner with an excellent productivity. In accordance with the present invention, there is provided a process for producing a decrystallized cellulose from a raw material comprising at least 20% by weight, based on the weight of the raw material excluding water contained therein, of a cellulose having a cellulose I-type crystallinity of more than 33% as calculated from the following formula: Cellulose I-type Crystallinity (%)=[(I22.6−I18.5)/I22.6]×100 wherein I22.6 is a diffraction intensity of a lattice plane (002 plane) as measured at a diffraction angle 2θ of 22.6° in X-ray diffraction analysis; and I18.5 is a diffraction intensity of an amorphous moiety as measured at a diffraction angle 2θ of 18.5° in X-ray diffraction analysis, the process including the step of treating the cellulose-containing raw material using a media-type mill to reduce the cellulose I-type crystallinity of the cellulose to 33% or less, wherein the cellulose-containing raw material has a bulk density of from 100 to 500 kg/m3.
US08436153B2
The invention provides a novel class of cyanine dyes that are functionalized with a linker moiety that facilitates their conjugation to other species. Also provided are conjugates of the dyes, methods of using the dyes and their conjugates and kits including the dyes and their conjugates.
US08436145B2
The present invention relates to antibodies specific for human Beclin-1 protein phosphorylated at position Thr 119 and uses thereof. In particular, these antibodies are useful in diagnosing diseases associated with impaired autophagy including cancer and neurodegenerative diseases. The invention further relates to human Beclin-1 mutated at position 119 with a phospho-mimicking residue and uses thereof for treating cancer and neurodegenerative diseases.
US08436144B2
The present invention relates to chimeric derivatives of serine protease zymogen containing the activation peptide of factor X or a fragment thereof for improving the half-life of said derivatives. Preferably, said chimeric derivatives are protein C and factor X derivatives. The invention also relates to said derivatives for the prevention or treatment of blood coagulation disorders.
US08436143B2
Newly identified mammalian taste-cell-specific G protein-coupled receptors, and the genes and cDNA encoding said receptors are described. Specifically, T1R G protein-coupled receptors active in taste signaling, and the genes and cDNA encoding the same, are described, along with methods for isolating such genes and for isolating and expressing such receptors. Methods for representing taste perception of a particular taste stimulus in a mammal are also described, as are methods for generating novel molecules or combinations of molecules that elicit a predetermined taste perception in a mammal, and methods for simulating one or more tastes. Further, methods for stimulating or blocking taste perception in a mammal are also disclosed.
US08436142B2
A G-CSF precursor comprising a signal peptide and a G-CSF peptide, wherein the signal peptide has the sequence of the human wild-type signal peptide of the human G-CSF/b molecule with at least one of the following mutations: deletion of Glu29, insertion of Glu26, substitution Lys11Leu, substitution His21Phe, and substitution Gln28Leu.
US08436139B2
The present invention relates to a fragment of apolipoprotein B, for immunization for prophylactic or therapeutic treatment of mammals, including humans, against ischemic cardiovascular diseases, in particular myocardial infarction or stroke, as well as diagnosing the presence or absence of antibodies related to increased or decreased risk of developing ischemic cardiovascular diseases including stroke, using said peptide in an assay, pharmaceutical compositions comprising the peptide. The invention further encompasses a particular peptide sequence aggravating disease, which sequence then can be used for diagnostic assays.
US08436133B2
The present invention relates to the use of group 3 post-metallocene complexes based on sterically encumbered bis(naphthoxy)pyridine and bis(naphthoxy)thiophene ligands in the ring-opening polymerisation of polar monomers such as, for examples, lactones, lactides, cyclic carbonates.
US08436128B2
This invention relates to the use of polycarbonate for the production of an optical recording medium in which secure high speed operation, a transcriptability of the pit/groove structure of >85% and sufficient disc flatness can be achieved and the polycarbonate is based on bisphenol A and the polycarbonate contains a release agent in an amount less than 2000 ppm.
US08436120B2
A method of treating biomass feed by pyrolyzing it in the presence of superheated steam at a selected temperature for a sufficient time to produce at least one product stream.
US08436118B2
The present invention provides a new metal-free cyclotrimerization reaction of alkynes to produce a 1,3,5-triacylarylene or 1,3,5-triacylbenzene. This reaction is catalyzed by secondary amines, is strictly regioselective, highly functionality-tolerant, and the resulting product can be obtained in high yields. This reaction can be further applied for the preparation of novel branched (co)polymers bearing the triacylarylenes as structural units. The preparation of the (co)polymers is carried out as a one-pot single-step reaction procedure, giving branched oligomers and polymers in high yields up to 90%. The produced (co)polymers are also processible, easily film-forming, and thermally stable.
US08436117B2
A stimuli responsive compound includes: a unit A having bonds that function as rotation axes; a first unit B disposed at a first bonding section of the unit A; a second unit B disposed at a second bonding section of the unit A; a first unit C disposed at a third bonding section of the unit A; and a second unit C disposed at a fourth bonding section of the unit A. The first unit B bonds with the second unit B by oxidation-reduction reaction, and the first unit C and the second unit C have liquid crystallinity and include polymerizable functional groups.
US08436104B2
The application provides a method of producing a comb polymer comprising the steps of: (a) Providing: (i) a plurality of monomers which are linear, branched or star-shaped, substituted or non-substituted, and have an olefinically unsaturated moiety, the olefinically unsaturated moiety being capable of undergoing addition polymerization; (ii) an initiator compound; the initiator compound comprising a homolytically cleavable bond. (iii) a catalyst capable of catalysing the polymerization of the monomer; and (b) Causing the catalyst to catalyse, in combination with the initiator, the polymerization of a plurality of the monomers to produce the comb polymer. Catalysts and polymers obtainable by the process are also provided.Preferably, the comb polymer is capable of binding proteins and may be produced from monomers which are alkoxy polyethers, such as poly(alkyleneglycol) or polytetrahydrofuran.
US08436100B2
A homogeneous polymer blend comprises a thermoplastic first polymer having a crystallinity of at least 30%; and a second polymer having a crystallinity of more than 5% and being at least partially cross-linked.
US08436099B2
An immiscible polymer blend including a first polymer component including a paint polymer phase and a second polymer component immiscible with the first polymer component and selected from polyolefins and polymethylmethacrylate (PMMA). A method of recycling paint by blending a first polymer component including a paint polymer phase with a second polymer component immiscible with the first polymer component and selected from polyolefins and polymethylmethacrylate (PMMA) is also presented.
US08436096B2
A composition comprising multistage polymeric particles having an average particle diameter from 0.5 to 15 μm and a Vicker's scale hardness from 100 to 700 Kgf/mm2; and a film-forming polymer having Tg no greater than 80° C. The refractive index difference measured from 400 nm to 800 nm between the polymeric particles and the film-forming polymer is no greater than 0.02 and the average refractive index difference measured from 800 nm to 2500 nm between the polymeric particles and the film-forming polymer is at least 0.04.
US08436095B2
Disclosed are curable powder coating compositions that include a film-forming resin composition that includes (a) a first film-forming resin, (b) a second film-forming resin that is different from and incompatible with the first film-forming resin, and (c) a compatibilizing agent that includes a first portion that is compatible with the first film-forming resin and a second portion that is compatible with the second film-forming resin. The compatibilizing agent is present in such compositions in an amount sufficient to result in a coating composition that, when deposited onto at least a portion of a substrate and cured, produces a mid-gloss coating.
US08436085B2
Disclosed is a method for improving the barrier properties of polyethylene films. The method comprises mixing a substantially linear, high density polyethylene with a nucleating agent and converting the mixture into a film. The film made by the method of the invention has at least a 15% improvement on the water vapor barrier property and/or in the oxygen barrier property compared with the control film made from the same substantially linear, high density polyethylene but does not contain the nucleating agent.
US08436079B2
A curable epoxy resin composition of an epoxy resin (a) and a combination (b) of an antioxidant (b1) and a UV absorber (b2). The UV absorber (b2) is a benzotriazole. The antioxidant (b1) is a compound of general formula I: wherein: R1=—H, —OH, —O—C1-18 alkyl, —C1-18 alkyl, —C5-12 cycloalkyl being unsubstituted or being substituted with C1-6 alkyl or C1-6 alkoxy, or —CH2—C5-12 cycloalkyl being unsubstituted or being substituted with C1-6 alkyl or C1-6 alkoxy; R2,3,4,5=independent from each other —C1-6 alkyl; and R6=a bivalent aliphatic, cycloaliphatic or aromatic residue. The weight ratio of (a) to (b) is from 90.0:10.0 to 98.5:1.5, with the proviso that the weight portion of (b1) is at least 0.5. The cured product has very good weather resistance after curing by polyaddition with a polycarboxylic acid anhydride or by homopolymerization. The cured product is suitable as an electrical insulation material.
US08436074B2
Artificial marble, and system and method of producing artificial marble. A method of producing a stone slab comprises: placing into a frame a plurality of coated lumps of composite stone material; removing substantially all air among the plurality of lumps; pressing the content of said frame; and curing the content of said frame to form the stone slab. An artificial stone slab comprises: a plurality of coated lumps of composite stone material which are substantially in contact with one another.
US08436069B2
The present invention provides an ink composition containing: a radical polymerizable compound; a photopolymerization initiator, and a chain transfer agent; and the radical polymerizable compound includes a monofunctional monomer at a ratio of 85% by weight or more in the total weight of the radical polymerizable compound.
US08436068B2
A composition and a polymer are provided. The composition includes the polymer and a melamine derivative. The polymer has a formula of R is hydrogen, halide, alkyl group, alkoxyl group, haloalkyl group or nitro group. n is 1-5 of integer. x+y+z=1, x>0, y≧0, z≧0. The melamine derivative includes R1 is hydrogen, CqH2q+1, or m and q independently is 1-10 of integer. R2, R3 and R4 independently is hydrogen, halide, or C1-C54 alkyl group.
US08436051B2
The present invention relates to a mesalamine rectal suppository designed to provide improved comfort of use. One embodiment of the invention is a mesalamine rectal suppository comprising mesalamine and one or more pharmaceutically acceptable excipients, wherein the drug load of the suppository ranges from 35% to 50%. Yet another embodiment of the invention is a mesalamine rectal suppository comprising mesalamine having a tap density ranging from about 600 to about 800 g/L (as measured by USP <616>) and a hard fat having an ascending melting point of 32 to 35.5° C. Yet another embodiment is a mesalamine rectal suppository comprising mesalamine particles and one or more pharmaceutically acceptable excipients, where the mesalamine particles have a surface area of from about 0.1 m2/g to about 2.8 m2/g (e.g., from about 0.1 m2/g to about 1.3 m2/g). Methods of preparing and methods of treatment with mesalamine suppositories are also provided. The invention further provides a method of determining a dissolution parameter (such as dissolution rate) of a mesalamine rectal suppository, such as a 1 g mesalamine suppository, by measuring its dissolution with USP Apparatus #2 at 40° C. and a paddle rotation speed of 125 rpm in 0.2 M phosphate buffer at a pH of 7.5.
US08436049B2
Methods are provided herein for treatment of myotonic dystrophy and other toxic RNA diseases in a subject. In some examples, the method comprises administration of a compound that binds a nucleotide repeat expansion in a ribonucleic acid molecule, thereby treating the disease. In additional examples, the method comprises administration of a compound that disrupts binding of muscleblind-like proteins to an RNA nucleotide repeat expansion. Compounds for use in the disclosed method include pentamidine or heptamidine or derivatives thereof. Representative compounds are described herein.
US08436047B2
To provide a preventive or ameliorating agent for liver diseases associated with hepatopathy comprising an omega-9 unsaturated fatty acid as an active ingredient.
US08436043B2
Provision of a prophylactic or therapeutic agent for diabetes, which has superior efficacy.A compound represented by the formula: wherein each symbol is as described in the specification, or a salt thereof.
US08436039B2
The present invention includes inhibitors of the amino acid transporter ATB0,+ and methods of uses thereof.
US08436038B2
The present invention relates to indole or indazole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole or indazole compounds as an active ingredient.
US08436030B2
The invention relates to crystalline forms of 4-[3,5-bis(2-hydroxyphenyl)-[1,2,4]triazol-1-yl]benzoic acid and to its amorphous form, to processes for the preparation thereof, to compositions containing the same and their uses for the manufacture of a medicament for the treatment of the human body.
US08436028B2
Compounds having the structure of Formula I, including pharmaceutically acceptable salts of the compounds, are potent CETP inhibitors, and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. In formula I, A-B is an arylamide moiety.
US08436023B2
The present invention comprises compounds of Formula (I). wherein: R1, R2, X, and Z are as defined in the specification. The invention also comprises a method of preventing, treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is type II diabetes, obesity and asthma. The invention also comprises a method of inhibiting CCR2 activity in a mammal by administration of a therapeutically effective amount of at least one compound of Formula (I).
US08436022B2
Disclosed are biaryl benzoimidazo derivatives. They have an inhibitory effect on calcium influx in HEK cells, thereby showing a powerful antagonistic effect on a vanilloid receptor, and further have an analgesic effect, thereby being useful for preventing or treating pain, acute pain, chronic pain, neuropathic pain, postoperative pain, migraine, arthralgia, neuropathies, nerve injury, diabetic neuropathy, neurological illness, neurodermatitis, stroke, bladder hypersensitivity, irritable bowel syndrome, a respiratory disorder such as cough, asthma, and chronic obstructive pulmonary disease, burning, psoriasis, itching, vomiting, irritation of the skin, eyes, and mucous membranes, gastric-duodenal ulcers, inflammatory intestinal diseases, and inflammatory diseases.
US08436019B2
In one aspect, the invention relates to compounds which are useful as inhibitors of glycine type 1 transporter (GlyT1) activity; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating disorders associated with glycine type 1 transporter (GlyT1) activity using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
US08436005B2
Macrocyclic pyrimidine compounds, compositions comprising such compounds, methods for making the compounds, and methods of treating and preventing the progression of diseases, conditions, and disorders using such compounds and compositions are described herein.
US08436001B2
Pyrazol-4-yl-heterocyclyl-carboxamide compounds of Formula I, including stereoisomers, geometric isomers, tautomers, and pharmaceutically acceptable salts thereof, wherein X is a thiazolyl, picolinyl, pyridinyl, or pyrimidinyl, are useful for inhibiting Pim kinase, and for treating disorders such as cancer mediated by Pim kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
US08436000B2
The disclosure provides compounds of formula (I), including their salts, as well as compositions and methods of using the compounds. The compounds are CRF receptor antagonists and may be useful for treating disorders associated with abnormal CRF levels or aberrant functioning of CRF receptors.
US08435997B2
The present invention provides cysteine prodrugs for the treatment of schizophrenia and drug addiction. The invention further encompasses pharmaceutical compositions containing prodrugs and methods of using the prodrugs and compositions for treatment of schizophrenia and drug addiction.
US08435996B2
The invention relates to compounds that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
US08435990B2
Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4, R5, Ra and Rb are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
US08435984B2
The present invention provides tertiary amine substituted peptides of Formula (I) useful as inhibitors of HCV replication. The variables R and R1-R12 in Formula I are described herein. The invention also includes methods for preparing such compounds. The present invention further includes pharmaceutical compositions containing tertiary amine substituted peptides and methods for using such compounds, including methods for using the compounds to treat hepatitis C infection.
US08435981B2
Compounds of the formula (I) in which R1, R2, R3, R4 and R5 have the meanings indicated in claim 1 are inhibitors of tyrosine kinases, in particular of met kinase and can be employed inter alia for the treatment of tumors.
US08435978B2
Substituted sulfonamide derivatives, a process for their preparation, pharmaceutical compositions containing these compounds, and to the use of substituted sulfonamide derivatives in the treatment or inhibition of pain and/or various disorders or disease states.
US08435976B2
The invention relates to compounds of formula (I) which are useful as kinase inhibitors, more specifically useful as PIM kinase inhibitors, thus useful as cancer therapeutics. The invention also relates to compositions, more specifically pharmaceutical compositions comprising these compounds and methods of using the same, either alone or in combination, to treat various forms of cancer and hyperproliferative disorders, as well as methods of using the compounds for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, or associated pathological conditions.
US08435973B2
Substituted steroid compounds which represent selective inhibitors of 17β-hydroxysteroid dehydrogenase type I (17β-HSD1) and, in addition, which may represent inhibitors of the steroid sulfatase, salts thereof, pharmaceutical preparations containing these compounds, and a process for the preparation of these compounds. Also disclosed is a therapeutic method of using such substituted steroid compounds, particularly in the treatment, inhibition, prophylaxis or prevention of steroid hormone dependent diseases or disorders, such as steroid hormone dependent diseases or disorders requiring the inhibition of 17β-hydroxysteroid dehydrogenase type I and/or steroid sulfatase enzymes and/or requiring lowering of the endogenous 17β-estradiol concentration.
US08435970B2
The invention provides combinations of an ancillary compound and a compound which is a salt of 1-cyclopropyl-3-[3-(5-morpholin-4-ylmethyl-1H-benzoimidazol-2-yl)-1H-pyrazol-4-yl]-urea selected from the lactate and citrate salts and mixtures thereof. Also provided are crystalline forms of the salts, methods for making the salts and their uses in treating cancers. The invention further provides combinations of an ancillary compound and a compound of the formula (I) as defined in PCT/GB2004/002824 (WO 2005/002552) or a compound of the formula (I′) or a salt, solvate, tautomer or N-oxide thereof, wherein R1, E, A and M are as defined in the claims.
US08435961B2
The invention provides methods for increasing the activity of an inhibitory RNA (RNAi) in a subject requiring administering one or more poly-ADP-ribose polymerase (PARP) inhibitors and/or one or more PARG activators to the subject. The invention also provides methods for increasing the activity of an inhibitory RNA in a cell or cell population requiring contacting a cell or cell population with one or more PARP inhibitors and/or one or more PARG activators. The invention further provides compositions and kits containing one or more PARP inhibitors and/or one or more PARG activators.
US08435959B2
The inventors have determined, contrary to the prior art and experience, how to successfully use triciribine to treat tumors and cancer by one or a combination of (i) administering triciribine only to patients which according to a diagnostic test described below, exhibit enhanced sensitivity to the drug; (ii) use of a described dosage level that minimizes the toxicity of the drug but yet still exhibits efficacy; or (iii) use of a described dosage regimen that minimizes the toxicity of the drug.
US08435956B2
The present invention provides compositions and methods for protecting cells and tissues from damage associated with therapeutic treatments of cancers and other diseases and conditions where reactive oxygen species are produced. The present invention also provides compositions useful as research reagents.
US08435955B2
By selecting one or more deodorizing agents from among glycine, cysteine and glycylglycine, and incorporating the selected deodorizing agent(s) and a surfactant, the toxicity of the surfactant to men and beasts is controlled without inhibiting the antibacterial actions that the surfactant has inherently. Glycine, cysteine, and glycylglycine each have a strong deodorizing action. The invention causes antibacterial deodorants to further have a deodorizing action by using such deodorizing agents. Moreover, the invention increases the permeating ability, thereby enhancing both the antibacterial action and the deodorizing action by subjecting water to treatment for fragmenting a cluster of the water and then adding the resulting active water as a diluent, or by preparing the diluent by incorporating alcohol with the active water.
US08435946B2
Solid pharmaceutical compositions and methods of their use suitable for the oral delivery of pharmacologically active agents, e.g. peptides, comprising a therapeutically-effective amount of a pharmacologically active agent; a crospovidone or povidone; and a delivery agent for said pharmacologically active agent are disclosed. The compositions utilize micronized forms of the delivery agent which provides enhanced bioavailability of pharmacologically active agents, particularly calcitonin.
US08435938B2
The new pure vancomycin hydrochloride substantially free of impurities known in commercially available products is described. The term “substantially free of impurities” designates a purity of vancomycin hydrochloride between about 97% and about 99%, particularly between about 98% and about 99%, preferably about 99%, as determined by HPLC analytical method as directed in U.S.P., NF 27th revision, 22 (2004). The new pure vancomycin hydrochloride (vancomycin B hydrochloride) contains less than 0.7% of total impurities, namely, only one impurity exceeds 0.3%. The new process for the purification of crude vancomycin by displacement chromatography is described by which the desired pure antibiotic according to the present invention is produced, based on the finding that high purity of the vancomycin hydrochloride is obtained using low selected pH values of the mobile phase between 3.9 and 4.2. Vancomycin hydrochloride is the known antibiotic which is used for the treatment of severe staphylococcal infections, especially those caused by methicillin-resistant staphylococcal strains.
US08435937B2
The present invention provides combinations and methods for inducing cell death, inhibiting angiogenesis, and inhibiting cell migration. In particular, the present invention provides methods for inducing cell death in a cell expressing an αvβ3 and/or an αvβ5 integrin.
US08435929B2
The present invention relates to agricultural methods and compositions of 1-aminocyclopropane carboxylic acid (ACC) alone or in combination with 2-chloroethylphosphonic acid (ethephon) to reduce crop load of fruit trees.
US08435928B2
To provide a herbicidal composition and a method for its application, whereby the effect of a herbicidally active ingredient is improved to reduce the environmental load on a site where the herbicide is applied or the periphery thereof, more than ever, and its dose can be reduced.A herbicidal composition comprising (1) a compound represented by the formula (I) or its salt: where T and Z are as defined in the specification, and (2) a polyoxyalkylene alkyl ether phosphate or its salt. A method for controlling undesired plants or inhibiting their growth, by applying the herbicidal composition.
US08435927B2
By the present invention, a surfactant system containing glyphosate has been created which can be used to yield formulations containing an ultra-high load of glyphosate, in which the glyphosate concentration is higher than previously possible in any agriculturally-acceptable formulation. Higher loadings are desirable to reduce shipping and container costs, as well as reduce wastes. The higher loading reduces storage requirements and allows the farmer to handle less volume of pesticide. The main advantage is that maximizing the loading minimizes the cost to deliver the active ingredient, which in turn maximizes economy in use of glyphosate.
US08435920B2
Processes are disclosure which comprise alternately contacting an oxygen-carrying catalyst with a reducing substance, or a lower partial pressure of an oxidizing gas, and then with the oxidizing gas or a higher partial pressure of the oxidizing gas, whereby the catalyst is alternately reduced and then regenerated to an oxygenated state. In certain embodiments, the oxygen-carrying catalyst comprises at least one metal oxide-containing material containing a composition having the following formulas: (a) CexByB′zB″Oδ, wherein B=Ba, Sr, Ca, or Zr; B′=Mn, Co, and/or Fe; B″=Cu; 0.01
US08435913B2
Provided are a catalyst for polymerization of propylene and a method for polymerization of propylene using the same. Specifically, provided are a catalyst for propylene polymerization which comprises titanium tetrachloride, an internal electron donor, and dialkoxy magnesium particles, as a carrier, obtained from the reaction of a halogen compound or nitrogen-halogen compound as a reaction initiator, metal magnesium and an alcohol, and a method for propylene polymerization using the same.
US08435893B1
A system and method for forming a semiconductor device is provided. An embodiment comprises forming a silicide region on a substrate along with a transition region between the silicide region and the substrate. The thickness of the silicide precursor material layer along with the annealing conditions are controlled such that there is a larger ratio of one atomic species within the transition region than another atomic species, thereby increasing the hole mobility within the transition region.
US08435889B2
The invention included to methods of forming CoSi2, methods of forming field effect transistors, and methods of forming conductive contacts. In one implementation, a method of forming CoSi2 includes forming a substantially amorphous layer comprising MSix over a silicon-containing substrate, where “M” comprises at least some metal other than cobalt. A layer comprising cobalt is deposited over the substantially amorphous MSix-comprising layer. The substrate is annealed effective to diffuse cobalt of the cobalt-comprising layer through the substantially amorphous MSix-comprising layer and combine with silicon of the silicon-containing substrate to form CoSi2 beneath the substantially amorphous MSix-comprising layer. Other aspects and implementations are contemplated.
US08435883B2
A new method is provided for the creation of interconnect lines. Fine line interconnects are provided in a first layer of dielectric overlying semiconductor circuits that have been created in or on the surface of a substrate. A layer of passivation is deposited over the layer of dielectric, a thick second layer of dielectric is created over the surface of the layer of passivation. Thick and wide interconnect lines are created in the thick second layer of dielectric. The first layer of dielectric may also be eliminated, creating the wide thick interconnect network on the surface of the layer of passivation that has been deposited over the surface of a substrate.
US08435878B2
A method for forming a field effect transistor (FET) device includes forming a dielectric layer on a substrate, forming a first metal layer on the dielectric layer, removing a portion of the first metal layer to expose a portion of the dielectric layer, forming a second metal layer on the dielectric layer and the first metal layer, and removing a portion of the first metal layer and the second metal layer to define a boundary region between a first FET device and a second FET device.
US08435858B2
A semiconductor device manufacturing method includes: removing an insulating film on a semiconductor substrate by using wet etching and subsequently oxidizing a surface of the substrate by using a liquid oxidation agent without exposing this surface to an atmosphere, thereby forming a first insulating film containing an oxide of a constituent element of the substrate on the surface of the substrate; forming a second insulating film containing aluminum and another metal element on the first insulating film; forming a high-k insulating film containing at least one of hafnium and zirconium on the second insulating film; forming a metal film on the high-k insulating film; and conducting heat treatment to react the first insulating film and the second insulating film, thereby forming a third insulating film made of a mixture containing aluminum, the another metal element, the constituent element of the substrate, and oxygen.
US08435857B2
According to one embodiment, a method for manufacturing a semiconductor memory device, includes forming a stacked body on a substrate by alternately stacking a first insulating film and a second insulating film, making a through-hole extending in a stacking direction of the first insulating film and the second insulating film to pierce the stacked body, forming at least a portion of a blocking insulating film, a charge trap film, and a tunneling dielectric film of a MONOS on an inner surface of the through-hole, forming a channel semiconductor on the tunneling dielectric film, making a trench in the stacked body, removing the second insulating film by performing etching via the trench, and filling a conductive material into a space made by the removing of the second insulating film.
US08435848B2
A process of forming a CMOS integrated circuit including integrating SiGe source/drains in the PMOS transistor after source/drain and LDD implants and anneals. A dual layer hard mask is formed on a polysilicon gate layer. The bottom layer prevents SiGe growth on the polysilicon gate. The top layer protects the bottom layer during source/drain spacer removal. A stress memorization layer may be formed on the integrated circuit prior to a source/drain anneal and removed prior to forming a SiGe blocking layer over the NMOS. SiGe spacers may be formed on the PMOS gate to laterally offset the SiGe recesses.
US08435843B2
Embodiments of the present invention generally include TFTs and methods for their manufacture. The gate dielectric layer in the TFT may affect the threshold voltage of the TFT. By treating the gate dielectric layer prior to depositing the active channel material, the threshold voltage may be improved. One method of treating the gate dielectric involves exposing the gate dielectric layer to N2O gas. Another method of treating the gate dielectric involves exposing the gate dielectric layer to N2O plasma. Silicon oxide, while not practical as a gate dielectric for silicon based TFTs, may also improve the threshold voltage when used in metal oxide TFTs. By treating the gate dielectric and/or using silicon oxide, the threshold voltage of TFTs may be improved.
US08435838B2
A MEMS device may be package with a desiccant to provide a moisture-free environment. In order to avoid undesirable effects on the MEMS device, the desiccant may be selected or treated so as to be compatible with a particular MEMS device. This treatment may include baking of the desiccant to as to cause outgassing of moisture or other undesirable material. The structure of the MEMS device may also be altered to improve compatibility with particular desiccants.
US08435831B2
Non-volatile storage elements having a reversible resistivity-switching element and techniques for fabricating the same are disclosed herein. The reversible resistivity-switching element may be formed by depositing an oxygen diffusion resistant material (e.g., heavily doped Si, W, WN) over the top electrode. A trap passivation material (e.g., fluorine, nitrogen, hydrogen, deuterium) may be incorporated into one or more of the bottom electrode, a metal oxide region, or the top electrode of the reversible resistivity-switching element. One embodiment includes a reversible resistivity-switching element having a bi-layer capping layer between the metal oxide and the top electrode. Fabricating the device may include depositing (un-reacted) titanium and depositing titanium oxide in situ without air break. One embodiment includes incorporating titanium into the metal oxide of the reversible resistivity-switching element. The titanium might be implanted into the metal oxide while depositing the metal oxide, or after deposition of the metal oxide.
US08435829B2
A method of producing a light-emitting element is provided. The method includes forming a first half-transmitting/reflecting film and a second half-transmitting/reflecting film sequentially on an organic layer by physical vapor deposition.
US08435818B2
A method of fabricating a light emitting diode includes following steps. A substrate is provided, and the substrate includes an epitaxial growth surface. A carbon nanotube layer is located on the epitaxial growth surface. A first semiconductor layer, an active layer, and a second semiconductor layer grow in that order on the substrate. An upper electrode is deposited on the second semiconductor layer. The substrate is removed. A lower electrode is deposited on the first semiconductor layer.
US08435816B2
One embodiment of the present invention provides a method for fabricating an InGaAlN light-emitting semiconductor structure. During the fabrication process, at least one single-crystal sacrificial layer is deposited on the surface of a base substrate to form a combined substrate, wherein the single-crystal sacrificial layer is lattice-matched with InGaAlN, and wherein the single crystal layer forms a sacrificial layer. Next, the InGaAlN light-emitting semiconductor structure is fabricated on the combined substrate. The InGaAlN structure fabricated on the combined substrate is then transferred to a support substrate, thereby facilitating a vertical electrode configuration. Transferring the InGaAlN structure involves etching the single-crystal sacrificial layer with a chemical etchant. Furthermore, the InGaAlN and the base substrate are resistant to the chemical etchant. The base substrate can be reused after the InGaAlN structure is transferred.
US08435810B2
A method of manufacturing an organic light emitting display device includes providing a panel including a first opening portion formed in a first substrate and a second opening portion spaced apart from the first opening portion, disposing a transmissive-window forming composition in the second opening portion, forming an organic layer in the first opening portion, forming a metal layer on the panel so as to cover the first opening portion and the second opening portion, and forming a transmissive window by volatilizing the transmissive-window forming composition to open a region of the metal layer corresponding to the second opening portion.
US08435798B2
Carbon nanofiber resonator devices, methods for use, and applications of said devices are disclosed. Carbon nanofiber resonator devices can be utilized in or as high Q resonators. Resonant frequency of these devices is a function of configuration of various conducting components within these devices. Such devices can find use, for example, in filtering and chemical detection.
US08435793B2
It is an object of the present invention to collect a scarce metal such as iridium from a light-emitting element which is no longer used. A method for collecting a metal is provided in which an organic metal compound which can emit visible light from a triplet excited state at room temperature is heated, or an EL layer of a light-emitting layer containing an organic metal compound which can emit visible light from a triplet excited state at room temperature is dissolved in a solvent to form a solution, and the solution is heated, irradiated with microwaves or treated with acid water. According to the above method, resources of metals such as iridium or platinum, which are scarce metals, can be utilized efficiently.
US08435789B2
Disclosed herein are media, kits, systems and methods for achieving micropropagation of bamboo on a commercially-relevant scale.
US08435786B2
A method of selecting stem cells from heterogeneous population of cells is disclosed. The method comprises contacting the population of cells with an apoptosis inducing agent under conditions which are apoptotic to non-stem cells and non-apoptotic to stem cells, thereby selecting the stem cells from the heterogeneous population of cells. The selected stem cells may then be used for a variety of applications including transportation and differentiation.
US08435777B1
A synthetic gene devoid of CpG nucleotide derived by genetic engineering from copepod luciferases genes that code for a new secreted luciferase with a strong bioluminescent signal. This gene display advantageous properties to be used as a reporter genes in cell based assays.
US08435775B2
The present invention relates to an engineered polymerase with an expanded substrate range characterized in that the polymerase is capable of incorporating an enhanced occurrence of detection agent-labeled nucleotide analogue into nucleic acid synthesized by that engineered polymerase as compared with the wild type polymerase from which it is derived.
US08435773B2
A chemical composite useful for preparing a bioelectronic device includes a biologically active compound, such as an enzyme, that is bound directly or indirectly to a polyelectrolyte, which can be reversibly coupled to a chemically treated electrically conductive substrate by electrostatic forces to provide biomimetic sensors, catalyst systems, and other devices having an electrode that can be regenerated and reused. Required or desired cofactors, mediators or the like may be incorporated into the devices, typically by bonding them to the treated substrate and/or the polyelectrolyte.
US08435771B2
The invention relates to a process of fermenting a hydrolysed pre-treated lignocellulose-containing material to produce a fermentation product.
US08435765B2
Methods and compositions that can be used to make monatin from glucose, tryptophan, indole-3-lactic acid, indole-3-pyruvate, and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid, are provided. Methods are also disclosed for producing the indole-3-pyruvate and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid intermediates. Compositions provided include nucleic acid molecules, polypeptides, chemical structures, and cells. Methods include in vitro and in vivo processes, and the in vitro methods include chemical reactions.
US08435756B2
Anionic acid-labile surfactants may generally comprise compounds represented by the formula: wherein R1 is independently selected from —(CH2)0-9CH3, R2 is selected from the group consisting of —H and —(CH2)0-5CH3, Y is an anion, X is a cation, and n is an integer from 1 to 8. Methods of making and using the anionic acid-labile surfactants are also described. The anionic acid-labile surfactants may be used to facilitate the solubilization of proteins and other molecules in an aqueous environment.
US08435753B2
This invention is related to sample preparation by a tissue differentiation method based on surface-enhanced Raman scattering (SERS) which enables fast and accurate pathological identification for tissue differentiation by means of surface-enhanced Raman scattering. The preparation of the sample includes homogenising a tissue sample by adding liquid nitrogen (104), crushing the frozen tissue and bringing it to a liquefied form (105).
US08435750B2
Provided are methods of determining whether a cell in a tissue site is viable or nonviable. Also provided are methods of debriding tissue from a tissue site. Further provided are kits comprising a compound that distinguishes between viable and nonviable cells and instructions for using the compound on a tissue site. Additionally, the use of a compound that distinguishes between viable and nonviable cells is provided, where the use is to determine whether a cell in a tissue site is viable or nonviable. Also provided is a use of a compound that distinguishes between viable and nonviable cells, where the use is for the manufacture of the above-described kit.
US08435748B2
The present invention relates to a method for diagnosis and screening of cancer by measuring the expression of des-R prothrombin activation peptide fragment F2 (des-R F2) in serum, more precisely, des-R-prothrombin activation peptide fragment F2 which is the protein marker down-regulated specifically in liver cancer, breast cancer, and stomach cancer, and a method for diagnosis and screening of liver cancer, breast cancer, and stomach cancer by quantifying the protein marker. The protein marker of the present invention can be effectively used for diagnosis and screening of liver cancer, breast cancer and stomach cancer by comparing the expression of the said protein marker in a normal subject with that of a liver cancer, breast cancer, or stomach cancer patients.
US08435739B2
Methods and compositions relating to the generation and use of gene expression data from tissue samples that have been fixed and embedded are provided. The data can electronically stored and implemented as well as used to augment diagnosis and treatment of diseases.
US08435734B2
This invention provides a method for cancer diagnosis comprising measuring an endogenous antisense RNA whose relative expression to a sense RNA changes cancer-specifically in RNA-containing samples collected from a mammal. Also provided are endogenous antisense RNAs useful as cancer markers, and cancer diagnostic reagents containing the same.
US08435732B2
A recombinant DNA construct, recombinant vectors and host cells comprising the dimers of DNA A and DNA B of Mungbean Yellow Mosaic India Virus (MYMIV) in a single Ti plasmid are provided herein.
US08435729B2
Described herein is a composition that comprises a cryoprotectant; a membrane protectant that stabilizes or assists in stabilization of membranes of sperm; and a free radical scavenger (e.g., a reducing agent, an antioxidant).
US08435709B2
A toner for developing a latent electrostatic image produced by suspension polymerizing a polymerizable monomer composition in an aqueous dispersion medium, wherein the polymerizable monomer composition contains a polymerizable monomer, a colorant, and a layered inorganic mineral in which at least a part of an interlayer ion is replaced with an organic ion, and a process cartridge and an image forming method using the toner.
US08435698B2
A fuel container 1 comprises: a container main body 2 in which a liquid fuel 4 is housed and fuel exhausting ports 24 and 31 to exhaust the liquid fuel 4 to the outside is formed; a following auxiliary member 71 which is solid, and situated on an end side of the liquid fuel 4 in the container main body 2, the following auxiliary member 71 moving to the sides of the fuel exhausting ports 24 and 31 as the liquid fuel 4 is exhausted; and a following body 5 situated on the end side of the liquid fuel 4, and packed in a space formed by an inner peripheral surface of the container main body 2 and an outer peripheral surface of the following auxiliary member 71, the following body 5 moving to the fuel exhausting ports 24 and 31 as the liquid fuel 4 is exhausted. Then, at least one of the inner peripheral surface of the container main body 2 and the outer peripheral surface of the following auxiliary member 71, which are faced to each other, is made to be uneven.
US08435691B2
An operation method at the time of load increase of fuel cell system includes in this order a first step of determining a target power generation amount of the fuel cell module, a second step of increasing the flow rate of the oxygen-containing gas supplied to the fuel cell module, a third step of increasing the flow rate of the water supplied to the fuel cell module, a fourth step of increasing the flow rate of the fuel gas supplied to the fuel cell module, a fifth step of increasing the power generation amount of the fuel cell module, and a sixth step of detecting whether the power generation amount of the fuel cell module reaches the target power generation amount or more.
US08435690B2
A fuel cell stack that includes: stacked cells that generate electricity; an exchange plate disposed at a first side of the stacked cells, having a channel in fluid communication with an injection flow path and a discharge flow path, which extend between the cells; and a pump that is disposed at an opposing second surface of the stacked cells, to force coolant (air) through the injection flow path, the exchange plate, and the discharge flow path.
US08435673B2
A cathode composition and a rechargeable electrochemical cell comprising same are disclosed. The cathode composition is described as comprising particles of one or more transition metal, alkali halometallate having a melting point of less than about 300 degrees Celsius, and at least one phosphorus composition additive selected from P—O compositions, P-halogen compositions, P—O-halogen compositions, and their reaction products and combinations. Also described is a rechargeable electrochemical cell comprising the composition. The phosphorus composition additive in the cathode composition of a cell is effective to lower the capacity degradation rate of the cell during operation relative to absence of the additive, and effective to lower the internal resistance of the cell when under operating conditions relative to absence of the additive.
US08435663B2
An electronic device includes a housing having a battery chamber and a battery ejector assembled near the battery chamber. The housing has a front surface, the battery chamber is defined in the front surface for receiving a battery therein. The battery ejector includes an ejecting piece comprising an elastic portion, a hinged portion and a pressing portion. The elastic portion is configured for providing an ejecting force to the battery. The hinged portion is disposed at one end of the elastic portion and hinged to the housing. The pressing portion extends and bends from the hinged portion side of the elastic portion opposite to the elastic portion for operating the battery ejector.
US08435661B2
A flux of cooling gas passing between battery cells is kept uniformly, and accordingly a maximum temperature of the battery cells and temperature variation among the battery cells are greatly decreased. Thus, a life span of a battery pack is greatly elongated, and the possibility of explosion of the battery pack is eliminated.
US08435659B2
A rechargeable battery including: an electrode assembly with a positive electrode, a negative electrode and a separator interposed therebetween; a case housing the electrode assembly; a cap plate connected to the case; a first terminal and a second terminal protruding from an upper part of the cap plate; and a current interrupt module electrically connected to the electrode assembly and the first terminal, wherein the current interrupt module includes a current interrupt unit coupled to the electrode assembly and the current interrupt unit is configured to uncouple from the electrode assembly when an internal pressure of the case increases.
US08435657B2
A preservation assembly of a PEFC stack which is capable of sufficiently inhibiting degradation of performance of the PEFC stack particularly during a time period that elapses from when the stack is placed in the uninstalled state until it is placed in the installation position and is practically used. The PEFC stack is provided with an oxidizing agent passage having an inlet and an outlet and extending through a cathode and a reducing agent passage having an inlet and an outlet and extending through an anode. The PEFC stack is preserved in an uninstalled state in such a manner that an interior of the oxidizing agent passage and an interior of the reducing agent passage are set in a pressure-reduced state.
US08435649B2
A white film structure includes a combining layer and a color layer. The combining layer is formed on a surface of a substrate and is made of chromium nitride. The color layer is formed on the combining layer and is made of a mixture of alumina and titanium oxide. A weight percent of the aluminum in the color layer is more than that of the titanium in the color layer.
US08435647B2
The present invention is directed to the field of organic light emitting diode (OLED) electroluminescent devices comprising a novel hole-conducting material having a Spirobixanthen-unit.
US08435644B2
A metal molding (10) comprises a metal foam region (12) composed of a metal foam consisting of a metal, a further region (14) in which the metal has fewer or smaller cavities than in the metal foam region, and an essentially sheet-like one-part or multipart insert element (16) with orifices or interspaces. The insert element (16) is arranged in a fringe region between the metal foam region (12) and the further region (14). The metal in the further region (14) is connected metallically to the metal in the metal foam region (12) in orifices or interspaces of the insert element (16).
US08435641B2
A method for manufacturing a heat resistant flexible laminate effectively enabling avoidance of not only visual defects but occurrence of dimensional changes, and a heat resistant flexible laminate are provided. In a process for laminating a heat resistant adhesive material and a metallic foil by thermal lamination, a film-like protective material is disposed between a pressurized surface and the metallic foil at the time of thermal lamination. At this time, coefficients of linear expansion in a temperature range of 200 degree C. to 300 degree C. of the heat resistant adhesive material and the protective material are within a range of a coefficient of linear expansion of the metallic foil ±10 ppm/degrees C. Thereby, occurrence of visual defects is not only effectively avoidable, but excellent dimensional change after etching may be exhibited.
US08435638B2
A coated glass includes a substrate and a coating. The coating is deposited on the substrate by vacuum sputtering. The coating is a tin oxide layer co-doped with antimony and bismuth, the molar ratio of tin, antimony, and bismuth is 11-14:1.2-2:0.2-1.5, the coating has a thickness of about 300 nm to about 450 nm.
US08435627B2
Embodiments of a coated substrate comprise a substrate (100) with a multi-functional multi-layer nanoparticle coating (105) having a thickness of up to about 500 nm thereon. The nanoparticle coating (105) comprises an ionic polyelectrolyte layer (110), and a mixed colloid layer disposed over the polyelectrolyte layer (110). The mixed colloid layer comprises hydrophilic colloid ions (130) and conductive colloid ions (120) which is coupled through electrostatic or non-electrostatic forces, and the conductive colloid ions (120), the hydrophilic colloid ions (130), or both are coupled to the polyelectrolyte layer (110).
US08435623B2
A removable fastener insulating device comprising a heat resistant cover configured for insulating a fastener. The heat resistant cover may comprise a first portion with a hole formed therein for the fastener to be inserted through and a second portion with a cavity formed therein. The cavity may be lined with an insulating portion made of material resistant to heat transfer. In use, a portion of the fastener may be inserted into the hole of the heat resistant cover and the second portion may be actuated into the closed position. In the closed position, an end portion of the fastener may reside within the cavity between the first portion and the second portion. The heat resistant cover may also comprise attachment elements for holding the second portion in the closed position against the first portion.
