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Patent # Description
US-7,690,035 System and method for preventing fraud of certification information, and recording medium storing program for...
A system for preventing fraud of certification information performs a processing step of processing web page data, a first comparing step of comparing the web...
US-7,689,956 Method of evaluating pessimistic error in statistical static timing analysis
First, a yield is calculated by employing conventional SSTA. Next, an independent LL set is determined, the independent LL set being a subset having sets of...
US-7,689,858 Data-recovery control device
A first storing unit stores therein information on a communication status relating to installing positions of a plurality of storage devices forming a disk...
US-7,689,836 Encryption device
An encryption/decryption processing unit performs encryption/decryption processing of data transmitted from a host system, and encryption/decryption processing...
US-7,689,834 Personal authentication apparatus
The present invention provides a personal authentication apparatus that includes a permissibility information file for registering information indicating whether...
US-7,689,770 Method and system for selectively permitting cache memory access during a cache miss request
A cache memory control circuit allowing an MIB to have information concerning an upper address section of a replace address corresponding to a move-in request...
US-7,689,742 Data output method, data output apparatus and computer program product
A data output apparatus checks data accumulated state in the accumulating unit at a preset check interval, and changes at least one setting among an initial...
US-7,689,449 Message processing apparatus, message processing system, message managing method, and storage medium storing...
It is determined whether or not a transmitter has issued a request to display a completion state table, whether or not the current date and time have reached the...
US-7,689,401 Method of circuit simulation for delay characteristic evaluation, circuit simulation program and circuit...
In delay characteristic evaluation of a logical circuit, there was the problem of underestimation of the output load compared with the actual output load.There...
US-7,689,133 Optical signal reception device and method of controlling optical signal reception
An optical signal reception device is disclosed that receives and demodulates an optical signal modulated by DQPSK and performs logical inversion and other...
US-7,689,131 WDM system
A WDM system includes a plurality of P to P WDM systems connected for wavelength-multiplexing optical signals of a plurality of wavelengths, transmitting them to...
US-7,689,126 Wavelength dispersion compensation control method and wavelength dispersion compensation control device
A wavelength dispersion compensation control method determining whether a clock component is contained in an optical signal received from an optical transmission...
US-7,689,078 Optical device
An optical device including (a) a substrate having an electro-optic effect; (b) a modulating optical waveguide formed on a surface layer portion of said...
US-7,689,074 Optical reception apparatus compatible with DQPSK polarization multiplexing format
In the optical reception apparatus, a DQPSK polarization multiplexed signal light (S) input thereto is split into horizontally/vertically polarized signal lights...
US-7,689,059 Image processing method and image processing circuit
A method and circuit for suppressing the generation of unnatural vertical streaks in output image data. A detection processing circuit generates a first noise...
US-7,689,013 Identifying device by biometrics information
In an identifying device for performing personal identification using biometrics information such as an iris, face, blood vessel pattern, auricle, fingerprint,...
US-7,688,957 Information service system, information service method, and information service program
There is provided an information service system, an information service method, and an information service program, the information service system comprising an...
US-7,688,914 Distortion compensation in wireless digital communication
A distortion compensating technique applied to a transmitter for transmitting a quadrature modulated signal in a wireless digital communication system is...
US-7,688,909 Radio communication system, radio communication method, radio transmitter and radio receiver
A radio transmitter includes an orthogonal transformation unit for carrying out an orthogonal transformation on pilot signals having orthogonal relation to each...
US-7,688,840 Method for incorporating new device in information processing apparatus, information processing apparatus and...
In order to incorporate a new device in an information processing apparatus, a) dividing a control system of the information processing apparatus into a...
US-7,688,834 System and method for providing support for multiple control channels
A method for providing support for multiple control channels includes establishing an indirect data connection with a first network entity in an optical network....
US-7,688,825 Filtering frames at an input port of a switch
A switch includes multiple ports for transmitting and receiving frames and a switching core for switching frames between the ports. One or more of the ports...
US-7,688,664 Electrical fuse circuit, memory device and electronic part
An electrical fuse circuit including: a capacitor composing an electrical fuse; a write circuit breaking an insulating film of the capacitor by applying voltage...
US-7,688,661 Semiconductor memory device, and method of controlling the same
An internal voltage generator when activated, generates an internal voltage to be supplied to an internal circuit. Operating the internal voltage generator...
US-7,688,659 Semiconductor memory capable of testing a failure before programming a fuse circuit and method thereof
Each program circuit outputs an operating specification signal indicating a first or second operating specification according to a program state. Each...
US-7,688,575 Display device and information processing apparatus
A display device includes: a display panel unit having a display screen on which information is displayed; and a housing having a front housing section that...
US-7,688,498 Optical amplifier and optical monitor circuit
An optical amplifier of the present invention comprises: an optical amplifying circuit which amplifies a signal light; an optical reflection medium which is...
US-7,688,293 Display apparatus and in-vehicle display apparatus
A display apparatus includes a main body that includes an operating portion at a front surface thereof, and a display portion that includes a display screen...
US-7,688,182 RFID system and RFID chip equipped with sensor function
An integrated circuit chip includes a rectifier circuit configured to convert an alternating voltage supplied from an antenna into a direct-current voltage, a...
US-7,688,178 Remote start controller
A remote start controller is mounted on a vehicle, which includes a keyless entry device for controlling a locking action of doors of the vehicle in response to...
US-7,688,161 Acoustic wave device and filter using the same
An acoustic wave device includes a piezoelectric substrate, a resonator having comb electrodes that are provided above the piezoelectric substrate and excite an...
US-7,688,122 Charge pump with cascode biasing
In particular embodiments, a charge pump includes a first input transistor operable to receive an up signal and in response to receiving the UP signal, transmit...
US-7,688,121 Power supply voltage detection circuit
A power supply voltage detection circuit is provided including: a first switch to connect between a power supply voltage terminal and a first terminal according...
US-7,687,319 Semiconductor device and manufacturing method thereof
The present invention provides a method for manufacturing a semiconductor device which includes at least supplying an adhesive for bonding an electronic...
US-7,687,314 Electronic apparatus manufacturing method
An electronic apparatus manufacturing method comprises applying a first adhesive agent to a mounting portion, a first heating, in such a way that connection pads...
US-7,686,618 Connector and connector device
A connector has a housing, contact modules accommodated within the housing and having transmission path patterns with ends which form a plurality of contacts,...
US-7,686,221 Image reading apparatus
An image reading apparatus is attached to the top of a PDA. During the image reading operation, an operation state control signal is output from the image...
US-7,685,546 Method and apparatus for supporting verification, and computer product
A verification supporting apparatus includes an acquiring unit that acquires a first verification-item list for a verification target, a functional specification...
US-7,685,504 Method and apparatus for controlling transmitting, receiving, and re-transmission
A method and apparatus operable to execute an error correction decoding process, while controlling the increase in the amount of data that is stored in the...
US-7,685,489 Semiconductor integrated circuit and testing method
A semiconductor integrated circuit includes: an input/output cell that is included in a path captured during propagation delay testing and that has an...
US-7,685,471 System and method for detecting software defects
A method for detecting software defects includes selecting from a target program comprising a plurality of modules a first module for evaluation and isolating...
US-7,685,432 Authentication method based on biological characteristic information
The present invention provides authentication equipment having functions for prevention of erroneous authentication using biometrics data, and which can reduce...
US-7,685,243 Mail server, mail reception device, mail server program storage medium, mail reception program storage medium,...
The present invention relates to a mail server, a mail reception device and the like of a mail system for mutually performing transmission and reception of a...
US-7,685,018 Method and system for providing a payback to a user and distributor based on product use
The present invention relates to a payback system and a payback method for calculating a payback value to a customer receiving a service by using a product...
US-7,685,017 Communication intermediating method, intermediating device, and communication device
Promoting efficient communication among users. Uses having a symbol of the same network resource are led to the same virtual space. Specifically, intermediary...
US-7,684,965 Method and apparatus for processing data, and computer product
Abnormal values of an objective variable are removed. A degree of association between an objective variable and a plurality of explanatory variables is...
US-7,684,780 Semiconductor device, radio terminal device, and radio communication equipment
A semiconductor device includes a first analog circuit (53) adapted to a first performance, and a second analog circuit (55) realizing a second performance...
US-7,684,764 Duplexer using surface acoustic wave filters and electronic device equipped with the same
A duplexer includes two surface acoustic wave (SAW) filters having different center frequencies; a phase matching circuit that matches phases of the two SAW...
US-7,684,713 Phase control apparatus and optical DQPSK receiver
A calculation processing unit controls temperature of a Peltier device based on a slope of a waveform obtained by subtracting a waveform of a B-arm monitoring...
US-7,684,706 System and method for traffic distribution in an optical network
In accordance with the teachings of the present invention, a system and method for traffic distribution in an optical network is provided. In a particular...
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