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Patent # Description
US-7,835,475 Digital broadcast receiver, mobile terminal and channel search method
A tuner selects a channel in a designated frequency band. An FFT circuit converts a received signal in the selected channel into a plurality of carrier signals....
US-7,835,462 Correction circuit
A comparator compares the voltage of an envelope signal by applying envelope detection to a signal amplitude-modulated by a digital signal encoded by a...
US-7,835,418 Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture...
An active layer (18) is formed over a semiconductor substrate having a pair of facets (15A, 15B) mutually facing opposite directions. An upper cladding layer...
US-7,835,367 Network connection method, network connection system, and, layer 2 switch and management server forming the...
In a network connection method for interconnecting a virtual LAN distributed over plural sites via a network formed by plural layer 2 switches, a layer 2 switch...
US-7,835,266 Node apparatus and maintenance and operation supporting device
The present invention relates a node device cross-connected to a STM transmission system and a maintenance and operation support device connected to the node...
US-7,835,159 Method of making assembly module and board module and electronic apparatus
A second member is superposed on a first member. A first recognition mark is described on the surface of the first member. A second recognition mark is described...
US-7,835,067 Raman amplifier
When pump light is supplied to a transmission line fiber from a downstream station toward an upstream station and signal light from the upstream station is...
US-7,834,812 Loop antenna
A loop antenna includes a dielectric substrate taking a cuboid form, and a loop part composed of a metal that covers two pairs of facing surfaces of the...
US-7,834,694 Differential current mirror circuit
A differential current mirror circuit includes: a first branching unit that branches current through a first current input terminal to a first current path and a...
US-7,834,684 Sizing and placement of charge recycling (CR) transistors in multithreshold complementary...
In one embodiment, a circuit includes a first row of circuit blocks that are each connected to a supply directly and to ground via a first sleep transistor. A...
US-7,834,673 Variable delay circuit and delay amount control method
A variable delay circuit comprising a first delay element configured to delay an input signal, a second delay element coupled to the first delay element in...
US-7,834,443 Semiconductor device with molten metal preventing member
A semiconductor includes a board, a semiconductor element mounted on the board, an electronic component, with the semiconductor element, mounted on the board, a...
US-7,834,414 Semiconductor device with tensile strain and compressive strain
A semiconductor device according to the present invention includes an active region having a MOS transistor and a groove surrounding the periphery of the active...
US-7,833,831 Method of manufacturing an electronic component and an electronic device
An electronic component is equipped with electrode protrusions that make it possible to mount the electronic component without covering connection pads of a...
US-7,833,487 Solution filling apparatus
A solution filling apparatus fills a capillary with solution of a substance to be introduced into a cell. A capillary holding unit holds the capillary. An...
US-7,833,430 Method for fabricating microstructure and microstructure
A method of making a microstructure with thin wall portions (T1-T3) includes a step of performing a first etching process to a material substrate having a...
US-7,832,069 Capacitor device and method of manufacturing the same
A capacitor device includes a capacitor Q constituted by a lower electrode (12) formed on a substrate (10), a dielectric film (14), and an upper electrode (16);...
US-7,832,010 Unauthorized access program monitoring method, unauthorized access program detecting apparatus, and...
The apparatus analyzes management information about network information collected from a computer and a router, detects a change in the management information...
US-7,831,963 Method for tracing a program executed on a system comprising a plurality of processing units, and a system...
In a method for tracing a program according to the present invention, a processing unit that executes a program, generates a task control block corresponding to...
US-7,831,957 System and method for dividing functions into functional blocks
A relationship acquisition unit acquires the relationship between a plurality of sequences to be implemented to realize the functions required for a system to be...
US-7,831,952 Designing apparatus, designing method, and program
An apparatus, method, and program for designing a semiconductor device having a storage unit configured to a differential signal library for use in generation of...
US-7,831,944 Circuit-design supporting apparatus, circuit-design supporting method, computer product, and...
An FPGA-information managing unit included in a circuit-designing CAD apparatus retrieves FPGA information, such as pin-assignment information and attribute...
US-7,831,846 Information processing device with an acceleration sensor
The operating state of a computer is switched only when moving of the computer is detected. An information processing device has a detection unit, which detects,...
US-7,831,232 Multiple input multiple output communication apparatus
Signal to interference plus noise ratio information, delay spread information, or condition number information of a channel matrix in a multiple input multiple...
US-7,831,149 Optical transmission device
An optical transmission device capable of preventing deterioration in the transmission quality of a signal beam. A wavelength-multiplexed signal beam from a...
US-7,831,118 Coarse wavelength division multiplexing optical transmission system, and coarse wavelength division...
In a CWDM optical transmission system of the present invention, in place of an optical signal of at least one wave among a plurality of optical signals...
US-7,831,005 Jitter suppression circuit
In a circuit suppressing jitters without a synchronizing clock signal and an increase of a circuit scale, input data is regenerated by a data regeneration...
US-7,830,979 Distortion compensation amplification device and correction method
A distortion compensation amplification device which supplies a transmission signal while a distortion of the amplified transmission signal is compensated, the...
US-7,830,956 Method and system for processing a sampled signal
A method for processing a sampled signal includes receiving a signal from a channel at a channel speed and providing error adjustment to the signal. The method...
US-7,830,902 Arbiter, crossbar, request selection method and information processing device
A plurality of units (processing units) connected to a crossbar are divided into a plurality of groups and one is selected from requests selected for each group...
US-7,830,818 Reception quality measurement method, transmission power control method and devices thereof
A mobile station that receives F-DCPH symbols and CPICH symbols from a base station: (1) averages a plurality of CPICH symbols in a time sequence before a...
US-7,830,808 Path status monitoring method and device
In a path status monitoring method and device which can enhance or reduce a band more rapidly, for example, SONET frames FR serially connected over 32 frames to...
US-7,830,789 Method for accommodating signal paths to ring network
According an aspect of the embodiment, there is provided a method for accommodating signal paths to a ring network. A demand chain is defined as a series of...
US-7,830,788 Mobile communication network system
If a trouble, which occurred in a node managing positional information, has been solved, the positional information can be restored only by transmitting a...
US-7,830,556 Information providing system
The information providing system according to the present invention comprises: a code transmission unit that can transmit an image acquired by reading the image...
US-7,830,479 Liquid crystal display and electronic paper utilizing the display
The liquid crystal display includes a first display unit, a second display unit, a light absorbing layer disposed on a bottom surface of the first display unit...
US-7,830,344 Display panel including liquid crystal material having spontaneous polarization
There is provided a liquid crystal display including a panel using a liquid crystal material having spontaneous polarization, such as ferroelectroic liquid...
US-7,830,315 Antenna apparatus and radio communicating apparatus
The present invention relates to an antenna apparatus capable of multifrequency resonance and realizes downsizing and multifrequency resonance. The present...
US-7,830,174 Input/output circuit
An input/output circuit operable in input and output modes and including an input/output terminal, pull-up and pull-down output transistors, and first and second...
US-7,830,169 Semiconductor device
There is provided a current amount adjusting section adjusting a current amount flowing through a power supply line supplying power to an internal circuit which...
US-7,830,013 Material for forming adhesion reinforcing layer, adhesion reinforcing layer, semiconductor device, and...
The present invention aims at providing: a material for forming an adhesion reinforcing layer which can reinforce the adhesion between a low dielectric constant...
US-7,830,012 Material for forming exposure light-blocking film, multilayer interconnection structure and manufacturing...
To provide a material for forming an exposure light-blocking film which includes at least one of a silicon compound expressed by the following structural formula...
US-7,830,009 Semiconductor package and method of manufacturing the same
A semiconductor package is disclosed that includes a semiconductor device; a circuit board; and a connection mechanism including a first conductive terminal...
US-7,829,880 Quantum dot semiconductor device
A quantum dot semiconductor device includes an active layer having a plurality of quantum dot layers each including a composite quantum dot formed by stacking a...
US-7,829,476 Method of manufacturing semiconductor device and semiconductor device
A method of manufacturing a semiconductor device has forming a capacitor having electrodes and a ferroelectric film provided therebetween above a substrate,...
US-7,829,461 Method for fabricating semiconductor device
A semiconductor device fabrication method by which the thermal stability of nickel silicide can be improved. Nickel (or a nickel alloy) is formed over a...
US-7,828,201 Bar-code reading apparatus, bar-code reading method, and library apparatus
The present invention relates to bar-code reading from a carried object such as a cartridge and enables the bar-code reading from a gripped carried object. For a...
US-7,828,193 Method of mounting an electronic component and mounting apparatus
In a method of mounting an electronic component on a substrate, electrode terminals on at least one of the substrate and the electronic component are composed of...
US-7,828,152 Carrier tape, electronic-component accommodating member and method of transporting electronic component
The invention provides carrier tapes in which, when the carrier tapes are wound up, regardless of the positions of accommodating portions of the upper and lower...
US-7,828,047 Cooling unit
A cooling unit has a heat receiving unit that receives heat from a body radiating heat; a radiator disposed at a distance from the heat receiving unit and...
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