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Patent # Description
US-7,508,972 Topographic measurement using stereoscopic picture frames
Disclosed is a topographic measurement system wherein at least one satellite is used to scan the earth surface and send picture frames of a target area captured...
US-7,508,818 IP telephony method and IP telephone system
An IP telephony method facilitating transferring an IP telephony communication inside a LAN is realized. A telephone conversation takes place between a first IP...
US-7,508,796 Wireless base station, wireless frames synchronization detection method used therein, and recording medium on...
In a baseband processing unit in a node-B, a path search circuit includes a path capture unit, path track transfer unit, and channel estimation unit, all of...
US-7,508,795 Data processing unit, data processing method and data processing system
During operation a check is made, by utilizing a tuning function of tuning communication parameters, if communication parameters used for wireless communication...
US-7,508,782 Power saving diversity mode wireless LAN mobile communication device
A wireless mobile communication device comprises first and second wireless interfaces that are individually powered from a battery. A controller sets the first...
US-7,508,368 Drive voltage generator circuit for driving LCD panel
A drive voltage generator circuit is provided for developing drive voltages used for driving an LCD panel. The drive voltage generator circuit is composed of a...
US-7,508,363 Data driver circuit for display device and drive method thereof
The data driver circuit for display device comprising an expansion hold circuit, that expands and holds a plurality of serially inputted digital image signals in...
US-7,508,285 Band-pass filter circuit
A band pass filter circuit, wherein the band pass filter passes a frequency band between a first cutoff frequency and a second cutoff frequency with respect to...
US-7,508,259 Differential amplifier and data driver for display
Disclosed is a differential amplifier comprising first and second terminals for receiving signals; a third terminal for outputting a signal; first and second...
US-7,508,082 Semiconductor device and method of manufacturing the same
There is provided a solution to the problem of the poor adhesion in the pad portion while inhibiting the dishing in the pad portion. An SiON film, which covers...
US-7,508,030 Semiconductor device with vertical MOSFET and method of manufacturing the same
A semiconductor device includes a base region formed above a semiconductor substrate, a source region formed above the base region, a gate electrode filled...
US-7,508,008 Light-emitting device
A light-emitting device includes a ceramic package including a mounting space defined by a rectangular mounting surface and side walls erected from respective...
US-7,507,664 Tungsten plug corrosion prevention method using ionized air
Disclosed herein is a method of making integrated circuits. In one embodiment the method includes forming tungsten plugs in the integrated circuit and forming...
US-D589,052 Projector screen with an image
US-7,506,183 Data authentication circuit, battery pack and portable electronic device
Suppression malfunction of an authentication circuit for authenticating a battery pack. Signal line for applying an intermediate potential between the power...
US-7,505,899 Speech code sequence converting device and method in which coding is performed by two types of speech coding...
A voice code sequence converting device and method for converting a code sequence with low computational complexity by receiving a first code sequence having a...
US-7,505,612 Image construction method, fingerprint image construction apparatus, and program
When slide operation of a finger on a sweep type fingerprint sensor is not constant, it is difficult to construct a general image of a fingerprint. An inspection...
US-7,505,520 Communication system between integrated circuit devices for propagating data in serial
A semiconductor integrated circuit device serving as a signal source, another semiconductor integrated circuit device serving as a destination and a transmission...
US-7,505,475 Multiple access communication system and data transceiver
A multiple access communications system achieving an improvement in transmission efficiency is disclosed. A slave station receives data from variable speed data...
US-7,505,310 Method of configuring superconducting random access memory, device structure of the same, and superconducting...
In a superconducting random access memory according to this invention, drive lines such as a word line and a bit line, and a sense line for accessing a memory...
US-7,505,290 Power supply apparatus including charge-pump type step-up circuit having different discharging time constants
In a power supply apparatus, a charge-pump type step-up circuit is adapted to charge a step-up capacitor by a power supply voltage, step up a charged voltage of...
US-7,505,105 Liquid crystal display device and method of manufacturing the same
An in-plane switching liquid crystal display device is designed in such a way that an angle defined by the lengthwise direction of a common electrode and a pixel...
US-7,505,084 Picture quality improvement device and picture quality improvement method
An average value signal of the G two-phase input signal is generated by means of an average value calculation circuit. This average value signal is regarded as a...
US-7,505,021 Capacitive load driving circuit and display panel driving circuit
A display panel driving circuit includes gate lines, data lines, a first selector, a second selector, liquid crystal cells and a drive section. The gate lines...
US-7,504,974 Selecting circuit
A selecting circuit having minimal signal distortion caused by non-linearity of semiconductor switching elements includes a plurality of circuit groups each...
US-7,504,882 Differential amplifier circuit and semiconductor device
A differential amplifier circuit in which an input offset voltage is very small. The differential amplifier circuit includes an input-stage differential...
US-7,504,859 Level converter and semiconductor device
A level converter includes a first to fourth transistors formed of a semiconductor having a same conductivity type. The first transistor is connected between a...
US-7,504,837 Electrical characteristics measurement method and electrical characteristics measurement device
The characteristics of an object are measured using an electrical characteristics measurement device in which a probe includes a signal terminal, a ground...
US-7,504,701 Optical unit featuring both photoelectric conversion chip and semiconductor chip wrapped with flexible sheet
In an optical unit including a photoelectric conversion chip adapted to be optically connected to an optical fiber, and a semiconductor chip for driving the...
US-D588,593 Computer
US-7,502,613 Wireless communication terminal and control method thereof
A cellular phone includes a random number generator. When the cellular phone performs location registration operation, a time of executing location registration...
US-7,502,378 Flexible wrapper architecture for tiled networks on a chip
A wrapper organization and architecture for networks on a chip employing an optimized switch arrangement with virtual output queuing and a backpressure mechanism...
US-7,502,314 Label-switched path network with alternate routing control
In a label-switched path communications network, each node of the network defines first and second label-switched paths between its first and second output ports...
US-7,502,018 Projector, electronic whiteboard system using projector and method of acquiring indicated point
An electronic whiteboard system has light emitting elements mounted on ultrasonic wave receivers of a signal processor, and an imager device for imaging the...
US-7,501,716 Power supply apparatus
A power supply apparatus that output two types of power supply includes a first series regulator for outputting power supply to a first power supply line, a...
US-7,501,707 Multichip semiconductor package
The semiconductor apparatus includes an upper semiconductor chip having an upper external terminal and a lower semiconductor chip having a lower bump for...
US-7,501,584 Circuit board device and method for board-to-board connection
A structure for connecting substrates to each other, which is capable of thinning an electronic device on which a plurality of circuit boards is mounted, saving...
US-7,501,317 Method of manufacturing semiconductor device
A junction leak current of a transistor including a silicide layer provided on a source/drain region is to be suppressed. After forming a gate electrode over a...
US-7,501,024 Carbon nanohorn producing device and carbon nanohorn producing method
A plume (109) is generated by irradiating a side face of a graphite rod (101) with a laser beam (103) to vaporize carbon. The vaporized carbon is introduced to a...
US-D588,059 Charging unit for robot
US-7,500,212 Method, apparatus and program for automatically routing semiconductor integrated circuit
Disclosed is an apparatus for performing automatic routing of a semiconductor integrated circuit, including an automatic routing and search processing unit for...
US-7,500,206 Delay time verifying method with less processing load
In a method of verifying a delay time of a target circuit section, a first determination of a shortest of short delay times of each of components of the target...
US-7,500,169 Turbo decoder, turbo decoding method, and turbo decoding program
A sliding window turbo decoder is provided which is capable of reducing large amounts of arithmetic calculations required for decoding and of achieving decoding...
US-7,500,139 Securing time for identifying cause of asynchronism in fault-tolerant computer
A fault-tolerant computer has a pair of duplex systems having respective CPU subsystems that are operable identically in lock-step synchronism. Each of the...
US-7,499,802 System and method for controlling load on vehicle
A vehicle load control system, in which information on the cargo loading condition of a moving vehicle is obtained through communication between the moving...
US-7,499,737 Foldable portable information terminal
A foldable portable information terminal includes an upper unit having a display unit on its one side, a lower unit having operation keys on its one side, and a...
US-7,499,735 Mobile station with sound speaker
In a mobile station, a casing has a sound hole formed in a front wall portion thereof, and an inner frame is contained in the casing. A sound duct is integrally...
US-7,499,734 Mobile radio communications method, mobile radio communications system, base station controlling equipment and...
The present invention is to provide a mobile radio communications method, a mobile radio communications system, base station controlling equipment and a mobile...
US-7,499,730 Mobile terminal apparatus, and power control method and storage medium recording program therefor
A pen-input unit and a display unit of a mobile terminal apparatus are individually provided so that the display unit can be used only for display, thereby...
US-7,499,725 Mobile terminal having recording function
A mobile terminal such as a cellular telephone can include a voice recording function. Upon arrival of an incoming call when the cellular telephone is executing...
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