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Patent # Description
US-7,809,168 Biometric information input device, biometric authentication device, biometric information processing method,...
The invention is a biometric information input device including biometric information collection means for reading a relatively-moving living body site and...
US-7,809,093 Mobile terminal
To provide a mobile terminal capable of shortening the time required for deciding whether a terminal is located within the range of an area frequency at the time...
US-7,809,062 Motion picture encoding device and motion picture decoding device
When a prediction is made between fields with different parity, the predicative efficiency of a chrominance vector is improved by adaptively switching the...
US-7,809,001 Opened network connection control method, opened network connection control system, connection control unit and...
Disclosed are an opened network connection control method, an opened network connection control system, a connection control unit and a recording medium, which...
US-7,808,884 Pilot signal transmission method and mobile communication system
A method of transmitting pilot signals for channel compensation in a mobile communication system based on DFT-spread-OFDM is disclosed. In the disclosed method,...
US-7,808,850 Semiconductor device and system
First and second data output circuits obtain corresponding parts of read data of a storage circuit to output to first and second input/output pads in a second...
US-7,808,793 Console device and rack-mount system
A console apparatus includes a console portion, which is detachably provided and with which a server apparatus can be operated, and further includes a tray...
US-7,808,698 Semiconductor device
A semiconductor device including a semiconductor optical amplifier in which a photodetector is integrated without causing power loss at a low cost. The...
US-7,808,453 Driving method of plasma display panel and plasma display device
In a sustain operation in an ALIS PDP device, a combination in which a basic first waveform and a second waveform in which a discharge peak is separated are...
US-7,808,331 Current-controlled oscillator
Widening the frequency range without increasing the power consumption. Current circuits output charge current based on control current. Capacitors are provided...
US-7,808,030 Electronic component manufacturing method and electronic component
The electronic component includes a base material, a capacitor unit, and a wiring portion. The capacitor unit has a stacked structure including a first electrode...
US-7,807,481 Method of semiconductor device protection, package of semiconductor device
A method for protecting a semiconductor device is disclosed that can improve reliability of a performance test for the semiconductor device and prevent damage to...
US-7,806,327 System and method for accessing information while monitoring a frequency of access
A system includes a client that obtains a code included in an image, and sends out the code and identification information of the client, and a server that...
US-7,805,954 High-frequency circuit cooling apparatus
The high-frequency circuit cooling apparatus comprises a package container 14 for housing a high-frequency circuit, a tank 16 for storing a gas to be introduced...
US-7,805,758 Information processing apparatus
An information processing apparatus has: a memory 13; CPU for executing a program written in the memory 13; a secure module 20; and storage means for storing a...
US-7,805,689 Circuit board information acquisition and conversion method, program, and device for the same
A circuit information acquisition and conversion device, a method, and a program therefor for acquiring a layer configuration, wire traces and shapes of via...
US-7,805,688 Memory construction apparatus for forming logical memory space
A logical memory construction-processing section reads several kinds of physical memories and registers prepared in advance as libraries, generates candidates...
US-7,805,659 Method and data storage devices for a RAID system
A method of controlling a RAID system including a plurality of disk devices is provided. The method allows for reading data recorded onto an area adjacent to an...
US-7,805,650 Semiconductor integrated circuit and debug mode determination method
A semiconductor integrated circuit has a terminal to input a debug signal which specifies a debug mode, a reset circuit to generate a reset signal when a power...
US-7,805,643 Non-volatile semiconductor memory device
A cut-off circuit cuts off supply of a power supply voltage from a voltage supply circuit to a non-volatile memory block. A discharge circuit discharges an...
US-7,805,594 Multithread processor and register control method
The present invention relates to a multithread processor, and this multithread processor comprises a plurality of register windows each provided for each of...
US-7,805,576 Information processing system, information processing board, and method of updating cache tag and snoop tag
In an information processing system loaded with a CPU having cache and a system controller having a copy of a tag of the cache (snoop tag), and the CPU not...
US-7,805,524 Display control apparatus, display control program and display control method
A display control apparatus, a display control program and a display control method can prevent re-controlling of a CGI from taking place as a result of updating...
US-7,805,413 Array compression method
A program stored in a storage device is read. Partial compression, in the element in an array in a loop nest in the program, is performed by replacing an element...
US-7,805,304 Speech recognition apparatus for determining final word from recognition candidate word sequence corresponding...
A speech recognition apparatus and a method are provided in which even when a speech recognition grammar is employed independently or alternatively, speech...
US-7,805,267 Apparatus, method and program for verification of transmission margin
The present invention relates to verification of a transmission margin of various transmission lines transmitting a signal such as a high-speed digital signal...
US-7,805,121 Radio signal receiver and gain control method thereof
A radio signal receiver in which a RF-receiving unit 12 converts a radio received signal to a baseband signal, an AD-conversion unit 15a, 15b converts that...
US-7,805,085 Optical reception apparatus
An optical reception apparatus according to the present invention comprises: a branching section that branches an optical signal input thereto into two; first...
US-7,805,074 Package starting control device
The invention relates to a package starting control device determining a moment and a sequence of starting a package corresponding to an individual wavelength to...
US-7,805,047 Optical transmission system
An optical transmission system (1) alters quantity of incident light by reflecting an optical signal by a micro mirror (11) to enter an optical fiber (13) and by...
US-7,804,921 System and method for decoupling multiple control loops
A method for adjusting a signal includes applying a compensation for distortion to a signal to generate an output signal and sampling the output signal to...
US-7,804,914 Radio transmission apparatus having peak suppression function
A radio transmission apparatus executing peak suppression processing to an input signal in at least two stages, includes a first peak detector detecting a first...
US-7,804,894 System and method for the adjustment of compensation applied to a signal using filter patterns
A method for adjusting a signal includes applying a compensation for distortion to a data signal to generate an output signal. The method also includes sampling...
US-7,804,870 Semiconductor optical device and manufacturing method thereof
In a p-type clad layer, not only a p-type dopant Zn but also Fe is doped. Its Zn concentration is 1.5.times.10.sup.18 cm.sup.-3 and the Fe concentration is...
US-7,804,811 Method of detecting error of control information to be transmitted by downlink channel of radio communication...
An error detection method for detecting an error of control information (parameters) of a physical channel and a mobile terminal are provided. In a receive side...
US-7,804,788 Ring type network system including a function of setting up a path
A node for configuring a ring type network system in such a mode that a plurality of physical links belonging to difference rings exists between nodes opposite...
US-7,804,768 Method for redundant linking lines and wide area network node device
A WAN node device includes a failure monitoring unit that monitors failure in a first LAN-side input-output unit and a second LAN-side input-output unit. If...
US-7,804,757 Hologram recording and reproducing apparatus
A hologram recorder/player includes recording beam modulation controller which causes a spatial light modulator to modulate the recording beam in such a way that...
US-7,804,372 Ring oscillator for temperature sensor, temperature sensor circuit, and semiconductor device having the same
A ring oscillator includes an odd number of unit circuits connected in series each of which includes an inverter. Each of the unit circuits includes the inverter...
US-7,804,357 Distributed amplifier
In order to allow to make compact a distributed amplifier by dispensing with any choke coil and reduce its cost, the distributed amplifier is configured such...
US-7,804,351 Mixer circuit for frequency mixing of differential signals
A mixer circuit designed for low voltage operation with rail-to-rail local signals. First and second transistors form a first input section to produce a first...
US-7,803,642 Evaluation method of semiconductor device
A technology for analyzing and evaluating of a change of impurity content distribution at the heat treatment of electrodeposited copper film. There is provided a...
US-7,803,640 Semiconductor device and semiconductor product
The embodiments discussed herein reduce, in a semiconductor device having a ferroelectric capacitor, the film thickness of an interlayer insulation film covering...
US-7,803,518 Method for manufacturing micro structure
A method for forming a pattern includes the steps of: (a) preparing a lower hard mask layer and an upper hard mask layer stacked on an etching target film; (b)...
US-7,803,500 Photomask, photomask fabrication method, and semiconductor device fabrication method
A photomask capable of preventing a pattern outside a chip region from being transferred onto a wafer. A non-circuit pattern (a monitor pattern for measuring the...
US-7,802,993 Surface mount coaxial connector assembly
A disclosed coaxial connector can be surface-mounted on a circuit board without degradation in signal transmission characteristics. The coaxial connector...
US-7,802,516 Screen printing method and apparatus including two squeegees with different lengths and pressures
A screen printing device configured to print a printing paste on a printed board, the printing paste being applied on a screen printing plate where openings...
US-7,802,270 Disk reproducing apparatus
A disk reproducing apparatus with improved quality is provided which has a clamper and a clamper plate. By providing the clamp plate with connection portions...
US-7,802,218 Layout analysis method and apparatus for semiconductor integrated circuit
A method for analyzing a layout for a semiconductor integrated circuit, which includes a plurality of physical devices, to generate physical parameter...
US-7,802,215 System and method for providing an improved sliding window scheme for clock mesh analysis
A method is provided and includes accessing a description of a chip, which includes sequential elements and a clock mesh. Items used include: the description of...
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