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Patent # Description
US-7,750,249 Multilayer printed circuit board and method of manufacturing same
A printed circuit board is provided which is capable of shortening intervals among core layer vias and suppressing high impedance. After the core layer vias each...
US-7,749,888 Semiconductor element and a producing method for the same, and a semiconductor device and a producing method...
A columnar bump formed of copper etc. is formed on a wiring film of a semiconductor chip through an interconnected film and an adhesive film in a wafer unit by...
US-7,747,744 Mobile communication system and data transferring method for use with mobile communication system
A mobile communication system is disclosed which comprises: an information terminal unit; a plurality of mobile stations, each of which communicates with the...
US-7,747,663 System and method for content addressable storage
Information, such as files received from a client, etc., is stored in a storage system, such as a content addressable storage system. A file server receives data...
US-7,747,431 Code conversion method and device, program, and recording medium
An audio decoding device (1) generates a first decoded audio from a first code string by a first decoding method, AN audio encoding device (2) judges whether the...
US-7,747,221 Method of uplink radio resource control, base station apparatus, and radio network controller
A method for controlling uplink radio resource which can improve the capacity and coverage of a mobile communication network includes the steps of: measuring, at...
US-7,747,164 Wavelength division multiplexing transmission system, wavelength division multiplexing transmission apparatus...
A wavelength division multiplexing transmission system that comprises an input/output terminal station for an optical signal, and an intermediate station located...
US-7,746,840 Signaling method, system, base station and mobile station
In a system for transmitting a plurality of data flows from a mobile station to a base station, combinations of capacities which are given from a radio network...
US-7,746,807 Band limiting method and wireless communication system
A receiver estimates a channel quality. A transmitter amplifies a signal by a gain proportional to a difference between a required signal-to-noise power ratio...
US-7,746,747 Optical recording medium drive apparatus and method of determining the number of layers
In an optical recording medium drive apparatus, an optical recording medium is illuminated with a laser beam emitted from a head via an objected leans, and the...
US-7,746,474 Color identifying device for identifying colors of reaction surfaces produced by chemical reaction and gas...
A color identifying device includes a mount block, a color detector, a lens and a color identifier. A reactive board having a plurality of surfaces to be...
US-7,746,365 Image display device for rotating an image displayed on a display screen
An image display device comprises a frame arranged along the periphery of display screen and a plurality of detectors mounted on the frame, each for generating a...
US-7,746,161 Semiconductor integrated circuit device having internal voltage generating circuit
A semiconductor device includes a first voltage generator which outputs a first signal to a first node, a second voltage generator which outputs a second signal...
US-7,746,141 Delay circuit
A delay circuit includes a delay time setting circuit to set a delay time of an output signal with respect to an input signal, a first transistor connected to an...
US-7,745,937 Semiconductor device and method of manufacturing the same
A first gas including a silicon-containing compound is introduced into a vacuum chamber, to expose a semiconductor substrate placed in the chamber to the first...
US-7,745,936 Semiconductor integrated circuit device
A semiconductor integrated circuit device includes a substrate having a PROM formed thereon in which the data memory state of the PROM is changed by the...
US-7,745,822 Thin film transistor and thin film transistor substrate including a polycrystalline semiconductor thin film...
A TFT and the like capable of realizing performances such as a low threshold voltage value, high carrier mobility and a low leak current easily. A TFT consists...
US-7,745,736 Interconnecting substrate and semiconductor device
An interconnecting substrate is provided with a base insulating film having a sunken section in a bottom surface thereof, a first interconnection provided in the...
US-D618,718 Projector
US-7,743,352 Computer implemented method of high-level synthesis for the efficient verification of computer software
Verification friendly models for SAT-based formal verification are generated from a given high-level design wherein during construction the following guidelines...
US-7,743,345 Display system for displaying key groups according to their functions
Individual keys necessary for operations are grouped into key groups according to their functions. Key groups which do not fall within a display block allotted...
US-7,743,315 System and method for low-density parity check (LDPC) code design
Disclosed is a density evolution algorithm based on a refined definition of node and edge densities for different parts of the code. In particular, density...
US-7,743,307 Defect information managing method, information recording and/or reproducing apparatus, and information...
In order to select the latest defect management information, the latest selection information first is selected by searching a plurality of selection information...
US-7,743,301 Semiconductor integrated circuit and method of testing same
A semiconductor integrated circuit includes an MISR (Multiple-Input Signature Register) for generating and storing compressed code based upon code from a ROM,...
US-7,743,297 Electronic circuit and integrated circuit including scan testing circuit, and power consumption reducing method...
An integrated circuit with a scan testing circuit which enables reducing power consumption in normal operation mode is provided. A power-supply controller...
US-7,743,289 Soft error rate calculation method and program, integrated circuit design method and apparatus, and integrated...
A first mathematical expression indicating a dependence of SER on an information storage node diffusion layer area at the same information storage node voltage...
US-7,743,148 Server migration planning system and server migration planning method
A server migration planning system for planning server migration from source servers to destination servers is provided. A processor allocates the respective...
US-7,742,907 Iterative abstraction using SAT-based BMC with proof analysis
A method of obtaining a resolution-based proof of unsatisfiability using a SAT procedure for a hybrid Boolean constraint problem comprising representing...
US-7,742,791 Positioning structure, positioning method, case and mobile communication terminal
In integrally forming a positioning convexity on an inner surface of a case, breakage during a fall and the like is prevented by increasing the strength of the...
US-7,742,754 Mobile communication system and method for determining base station antenna proximity state
Mobile terminals 201 to 203 measure strength of the received signal from plurality of base station antennas 101 to 105 and transmits it to network system 300....
US-7,742,706 Dispersion compensation type optical signal receiving apparatus, receiving circuit, receiving method, and...
A dispersion compensation type optical signal receiving apparatus includes: an APD element for converting input signal light inputted from a transmission line...
US-7,742,704 Visible light control apparatus, visible light control circuit, visible light communication apparatus, and...
There is provided a visible light control apparatus including: a modulation unit (corresponding to a PPM signal generation circuit, a subcarrier generation...
US-7,742,549 Dual-polarization receiver
A dual-polarization receiver for receiving polarized wave signals whose directions are different from each other has receiving demodulation units of a working...
US-7,742,464 System and method for remotely controlling a communication terminal
When a setting in an IP telephone terminal is to be changed, a remote resetter registers subscriber information corresponding to this IP telephone terminal and...
US-7,742,449 Handover function testing method and spectrum spread mobile communications system
At least a mobile terminal 10, base station radio apparatuses 20a and 20b that communicate with the mobile terminal 10, and a radio base station control...
US-7,742,402 Path switching control system, path switching control method and computer system using path switching control
Disclosed is a path switching control system for controlling path switching, including: an active path control unit for controlling active paths; a standby path...
US-7,742,350 Semiconductor device
A word line WLA of A port is activated based on a clock signal ACLK, and a word line WLB of B port is activated based on a port setting signal RDXA indicating...
US-7,742,263 Magnetoresistance device with a diffusion barrier between a conductor and a magnetoresistance element and...
A magnetoresistance device is provided for improving thermal stability of a magnetoresistance element by preventing inter-diffusion between a conductor (such as...
US-7,742,065 Controller driver and liquid crystal display apparatus using the same
A controller driver includes an overdrive processing unit generating corrected image data based on image data and image data of one frame previous to the image...
US-7,741,989 Radar system, radar transmission signal generation method, program therefor and program recording medium
Disclosed is a radar system capable of detecting near targets even in case of using discrete bands transmission signal. For this end, a discrete bands selection...
US-7,741,926 Frequency synthesizer having improved frequency hopping
A frequency synthesizer switches the frequency at a high rate, is of low power consumption, and has a high signal-to-noise ratio. CMOS quadrature VCOs 31, 32...
US-7,741,908 High speed amplifier with controllable amplification and output impedance and comparator using the same
In an amplifier including first and second power supply terminals, first and second output terminals, a first load connected between the first power supply...
US-7,741,899 Step-up power supply circuit and stepping-up method
Boosting operation of a charge pump is performed at a fixed period irrespective of the state of a load. A regulator for controlling a charge pump includes: a...
US-7,741,894 Output circuit
An output circuit having an output transistor which switches a load current is disclosed. The output circuit includes a load current detecting block which...
US-7,741,887 Triangular wave generator
Triangular wave oscillation circuits generate A-wave and B-wave with phases opposite to each other, and are capable of independently controlling oscillation...
US-7,741,878 Semiconductor integrated circuit with leakage current suppressed
In a semiconductor integrated circuit, a cell arrangement area is provided on a semiconductor substrate to allow a plurality of basis cells to be arranged. A...
US-7,741,875 Low amplitude differential output circuit and serial transmission interface using the same
A low amplitude differential output circuit includes a pre-buffer circuit configured to output a main buffer drive signal of a-first drive signal and a second...
US-7,741,700 Transistor with heat dissipating means
A semiconductor device having sufficiently high heat dissipation performance while inhibiting an increase in the area of a chip is provided. In semiconductor...
US-7,741,692 Integrated circuit device with temperature monitor members
In a semiconductor integrated circuit device, a logic circuit section is provided at the top surface of a P-type silicon substrate and a multi-level wiring...
US-7,741,654 Group III nitride semiconductor optical device
The present invention provides a semiconductor laser excellent in the current injection efficiency. In an inner stripe type semiconductor laser according to the...
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