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Patent # Description
US-7,321,414 Liquid crystal display panel
A liquid crystal display panel includes a moving image display area in which the pixel portions are arranged in a matrix shape and a pictograph display area in...
US-7,321,413 Liquid crystal display device and process for producing same
A liquid crystal display device which includes first and second organic interlaminar insulating films between pixel electrode and wire. The first interlaminar...
US-7,321,370 Method and apparatus for collating object
An object collation method comprising a registration procedure for registering the registered data of a registered object in a database, and a collation...
US-7,321,320 DSV control apparatus and DSV control method
A digital sum value (DSV) control apparatus inserts a DC control bit for each DC control block. The apparatus includes a first DSV accumulated value comparator...
US-7,321,288 Mobile terminal and security remote-control system and method using mobile terminal
A security remote-control system includes a mobile terminal, a central server, and a key unit controlling the state of a lock. The mobile terminal has a...
US-7,321,274 RF switch
A RF switch can be used in a wide frequency range and can be manufactured at a low cost. The RF switch changes a signal passing through a waveguide with a...
US-7,321,246 Driver circuit for a liquid crystal display
A driver circuit includes a differential amplifier for receiving an input signal, and first and second transistors of different conductivity types. The first and...
US-7,321,244 Clock switching device and clock switching method
A clock switching device capable of automatic switching to a clock distribution system for back-up without interrupting processing of the device, which includes...
US-7,321,166 Wiring board having connecting wiring between electrode plane and connecting pad
It is to provide a wiring board for a semiconductor integrated circuit package, which exhibits an excellent signal property and a high effect for decreasing the...
US-7,320,924 Method of producing a chip-type solid electrolytic capacitor
A chip-type solid electrolytic capacitor comprises capacitor elements. A cathode terminal comprising a plate-like conductor is interposed between cathode layers...
US-7,320,153 Fold-type data processing apparatus having a hinge
A fold-type cellular phone has a top unit, a bottom unit and a hinge coupling together the top unit and the bottom unit while allowing the top unit to turn and...
US-7,320,124 Apparatus and method for analyzing and displaying operations of computer and computer program for the same
A novel apparatus and method for analyzing and displaying the operation of a computer is provided, that can display a timing chart with which the relationship...
US-7,320,097 Serial to parallel conversion circuit having a shift clock frequency lower than a data transfer frequency
A serial to parallel conversion circuit is provided. The circuit includes a shift register including flip-flops latch circuits, and control circuits. The...
US-7,319,953 Method and apparatus for transcoding between different speech encoding/decoding systems using gain calculations
A code converting apparatus for converting a first code sequence conforming to a first system to a second code sequence conforming to a second system, in which a...
US-7,319,687 Wireless LAN system, host apparatus and wireless LAN base station
Each wireless LAN base station comprises priority queue table, a header analyzing circuit determining a priority of data transmitted from a wireless terminal...
US-7,319,676 GPRS network system
A general packet radio service (GPRS) system includes radio network controllers (RNC), support nodes (SGSN) and a gateway node (GGSN) connected in a hierarchical...
US-7,319,628 Semiconductor memory and method for manufacturing the same
A semiconductor memory includes a plurality of memory portions; and a plurality of spare memory portions. The memory portion includes: a main cell array which...
US-7,319,422 Apparatus and method for AD conversion
An analog-to-digital (AD) converting apparatus includes a register, a selecting section and an AD converting section. The register holds a channel specifying...
US-7,319,365 Signal determining apparatus including amplifier circuit with variable response speed
In a signal determining apparatus including an amplifier circuit adapted to receive and amplify an input signal to generate an output voltage, and a comparator...
US-7,318,981 Secondary battery with a nitroxyl polymer active material
A secondary battery, that has an excellent charge and discharge cycle characteristics, with a larger capacity, is provided. The secondary battery having a...
US-7,318,207 Apparatus and method for verifying layout interconnections using power network analysis
A method for verifying layout interconnections includes extracting a loop circuit as a loop portion in a first circuit model. The first circuit model includes...
US-7,318,184 Mobile telephone, apparatus, method, and program for calculating an interleave parameter
A base sequence S(j) is not directly calculated but is indirectly calculated by the use of a numerical sequence M(n)=[v.times.n] mod p. A value of M(n) can be...
US-7,318,161 Encrypted file retrieval method and device and computer-readable recording medium
An encrypted file is constituted by an assemblage of records having a plurality of items, and at least key items among the plurality of items that are keys in a...
US-7,318,024 Method of converting codes between speech coding and decoding systems, and device and program therefor
A second evaluation value calculation circuit calculates an evaluation value from a first linear prediction coefficient, a second linear prediction coefficient...
US-7,317,862 Mechanism for releasing lock between optical transceiver and cage, optical transceiver, communication apparatus...
If a user pushes an operating member 50 in a state in which a case 11 of an optical transceiver 1 is locked in a cage 2, a lever 22 is turned to the front of the...
US-7,317,770 Near-optimal multiple-input multiple-output (MIMO) channel detection via sequential Monte Carlo
A class of soft-input soft-output demodulation schemes for multiple-input multiple-output (MIMO) channels, based on the sequential Monte Carlo (SMC) framework...
US-7,317,610 Sheet-shaped capacitor and method for manufacture thereof
A sheet-shaped capacitor for storing electrical charges of large capacities, and to assure facilitated manufacture, cost reduction and improved reliability, and...
US-7,317,592 Automatic medium changer with carrier-pressure-operated mechanical auto lock/unlock mechanism
To prevent a door opening when a carrier moves without using an electric actuator and without placing a burden on a device. An auto lock/unlock mechanism is...
US-7,317,495 Mobile telephone and image receiving device with reduced power consumption
In a portable receiving device 1 operable with a battery 18 as power supply and capable of receiving the TV broadcast outdoors, a CPU 13 detects the receiving...
US-7,317,442 Drive circuit of display apparatus
In a drive circuit of a display apparatus in which a plurality of scanning lines and a plurality of data lines are orthogonalized, a first data latch circuit...
US-7,317,254 Semiconductor device mounting structure for reducing thermal stress and warpage
A semiconductor device is composed of a circuit board, a semiconductor chip connected with the circuit board by a plurality of bumps. The semiconductor chip...
US-7,317,227 Method for forming pattern of stacked film
A semiconductor film serving as an active region of a thin film transistor and an upper oxide film protecting the semiconductor film are dry etched to form the...
US-7,315,939 Microcomputer having clock control circuit and initializing method thereof
To provide a microcomputer which is improved to enable the functional selection of a functional macro and the characteristic correction without the mask option,...
US-7,315,751 Portable apparatus including improved pointing device
A portable apparatus includes a housing, a display device disposed on the housing, an imaging device disposed on the housing to capture an image, and a processor...
US-7,315,733 Antenna-switching diversity receiver capable of switching antennas without deterioration of reception...
An antenna-switching diversity receiver is capable of switching antennas without bringing about deterioration of reception characteristics even when applied to...
US-7,315,686 Time shift reproduction time controlling method and information reproduction apparatus
A time shift reproduction time controlling method and an information reproduction apparatus are disclosed wherein reproduction of data at time which is beyond...
US-7,315,643 Three-dimensional shape measurement technique
A 3-dimensional measurement method captures a plurality of images of an object from different points of view while shifting a light pattern projected onto the...
US-7,315,590 Reverse spreading device, timing detecting device, channel estimating device, frequency error measurement...
A reverse spreading device is provided which is capable of performing timing detection and channel estimation even in a large frequency offset environment...
US-7,315,313 Controller/driver for driving display panel
A controller/driver for driving main and sub display panels is composed of first and second memory sections, a color reduction circuit, and a data line driver...
US-7,315,226 Strip line device, printed wiring board mounting member, circuit board, semiconductor package, and method of...
Electromagnetic waves leaking from a power distribution circuit provided on a printed wiring substrate or in a semiconductor package are suppressed, and...
US-7,315,207 Doherty amplifier and its distortion characteristic compensation method
Pre-distortion compensation circuits (11, 12) are disposed at stages previous to carrier amplifier 13 and peak amplifier 14, respectively. Pre-distortion...
US-7,315,134 Power supply for a high voltage device
Control of an output pulse width by a PWM control circuit is stopped and the initial pulse string having a fixed pulse width is outputted in order to obtain a...
US-7,315,084 Copper interconnection and the method for fabricating the same
A copper interconnection where holes in the vicinity of an interface are reduced to lower contribution of interface diffusion to Cu the EM, increase a lifetime,...
US-7,315,058 Semiconductor memory device having a floating gate
To prevent the extraction of electrons from the floating gate during a read operation. A semiconductor memory device comprises a selection gate 3a provided in a...
US-7,314,672 Semiconductor layer formed by selective deposition and method for depositing semiconductor layer
In a method for fabricating a nitride-based semiconductor laser which forms, by a selective deposition, a current narrowing structure and a structure confining a...
US-7,314,288 Backlight system
A backlight system for use with a liquid-crystal display provides longer lamp lifetime through uniform temperature distribution, offers improved brightness...
US-7,314,283 Color correction method and device for projector
A white image is projected on a projection surface with a projector and color information of the white image is captured by a color sensor 11. A color...
US-RE39,981 Packet configuring method and packet receiver
A packet receiver is provided that accurately estimates a frequency offset and a channel impulse response even when a transmitted packet is detected with an...
US-7,313,768 Register file and method for designing a register file
A register file includes a plurality of registers for storing therein data, a plurality of input ports for receiving therethrough the data to be stored in the...
US-7,313,746 Test output compaction for responses with unknown values
A spatial compactor design and technique for the compaction of test response data is herein disclosed which advantageously provides a scan-out response with...
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