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Patent # Description
US-7,848,228 Communication system, communication card, and communication method
A communication system that enhances the efficiency of network operations in response to a request for a transfer bandwidth increased locally. A physical links...
US-7,848,226 Communication system, switch
According to an aspect of an embodiment, a communication system comprises: a. a first information processing device; b. a first communication line and a first...
US-7,848,194 Device and method for writing data
A data writing device for preventing a phase-change optical disc from deteriorating due to repeated writing and for preventing the rewritable number of times of...
US-7,848,176 Semiconductor memory device
A word control circuit activates word lines corresponding to a start row address and a next row address overlappingly in the continuous mode. Accordingly, even...
US-7,848,169 Semiconductor device
A semiconductor device includes first and second memory circuits that are disposed in different power source blocks and operate in synchronization with a clock,...
US-7,848,092 Electronic apparatus and display panel enclosure
A display unit includes a substrate supporting section having: a first supporting structure for supporting a first circuit substrate; and a second supporting...
US-7,848,090 Information processing device and display device
An information processing device has: a support stand having a base that lies flat and a pole that stands on the base; a processing unit that performs data...
US-7,847,995 MEMS device and optical switch
A micro electro mechanical system device includes a fixed electrode that includes a first electrode group, and a movable electrode that moves with respect to the...
US-7,847,918 Illumination optical system, exposure method and designing method
Exposure for performing patterning in which micropatterns differing in pitch exist in close vicinity to one another is handled, and micropatterns are formed with...
US-7,847,913 Liquid crystal display device
A liquid crystal material is used in which the maximum angle of the optical axis change by liquid crystal molecule when a voltage of one polarity is applied is...
US-7,847,878 Electronic apparatus
An electronic apparatus includes a frame made of metal, a holder that is made of metal and engaged with the frame, a display panel that is arranged between the...
US-7,847,854 Imaging apparatus with AF optical zoom
A novel imaging apparatus capable of correcting a focus state by an AF detection value both simply and surely has been disclosed. The imaging apparatus comprises...
US-7,847,770 Method of driving liquid crystal display element
In order to realize a display with a multilevel halftone that is excellent in uniformity by using a liquid crystal display element employing an inexpensive and...
US-7,847,733 Direction-of-arrival estimating device and program
An arriving direction estimating device for estimating the arriving direction of an arriving wave with high accuracy and at high speed by using a sensor array....
US-7,847,624 Internal power supply circuit
A disclosed invention is an internal power supply circuit, which generates an internal power supply from a first power supply. The circuit comprises a first...
US-7,847,622 Electric circuit device
An electric circuit device includes: a power supply line; a load circuit; a current supply controller which compares a voltage of the power supply line with a...
US-7,847,616 Inverter circuit and balanced input inverter circuit
A balanced input inverter circuit includes a first P-type MOS transistor including a gate terminal connected to an input, a source terminal connected to a first...
US-7,847,607 PLL circuit
A phase locked loop (PLL) circuit including a phase comparator for comparing a phase of a reference signal with a phase of a feedback signal, an oscillator for...
US-7,847,589 Configuration data feeding device
A configuration data feeding device for feeding configuration data to a plurality of FPGAs includes a memory for storing configuration data that are fed to the...
US-7,847,582 Logic circuit including a plurality of master-slave flip-flop circuits
According to an aspect of an embodiment, a logic circuit includes a first master latch included in one of the master-slave flip-flop circuits, the first master...
US-7,847,441 Semiconductor integrated circuit
A semiconductor integrated circuit includes a plurality of circuit blocks; a plurality of power switches configured to supply power or cut power supply to the...
US-7,847,321 Semiconductor device and manufacturing method thereof
A semiconductor device includes a field effect transistor and a strain generating layer to apply a stress to a channel region of the field effect transistor. The...
US-7,847,281 Semiconductor device with strain in channel region and its manufacture method
A first film made of SiGe is formed over a support substrate whose surface layer is made of Si. A gate electrode is formed over a partial area of the first film,...
US-7,846,852 Method for manufacturing capacitor embedded in interposer
As for electrode pads for a semiconductor integrated circuit element, some of electrode pads for signal transmission are coupled to Ti films. Others of the...
US-7,846,833 Manufacture method for semiconductor device suitable for forming wirings by damascene method and semiconductor...
An interlayer insulating film having a concave portion is formed on a semiconductor substrate. A tight adhesion film is formed on the inner surface of the...
US-7,846,792 Method for manufacturing semiconductor device and semiconductor device manufacturing system
A method for manufacturing a semiconductor device that controls the influence of a thickness of a stopper film even if there is a change in the thickness of the...
US-7,846,758 Semiconductor imaging device and fabrication process thereof
A semiconductor imaging device includes a photodetection region formed of a diffusion region of a first conductivity type formed in an active region of a silicon...
US-7,845,554 Self-checkout method and apparatus
A point-of-sale self-checkout terminal includes a code reader device for automated entry of a product identification code present on items for purchase and a...
US-D628,686 Air conditioner
US-7,844,953 Program, apparatus and method for verifying program
A program, an apparatus and a method verify a program that efficiently verifies a concurrent/parallel program, allowing interactively debugging the...
US-7,844,941 Charged particle beam exposure method and charged particle beam exposure device
When a space, sandwiched by large patterns having a predetermined size or more, is exposed using a charged particle beam, the space sandwiched by the large...
US-7,844,934 Method for designing a semiconductor integrated circuit layout capable of reducing the processing time for...
According to the present invention, a method for designing a semiconductor integrated circuit layout comprises the steps of: arranging basic logic cells which...
US-7,844,883 Regenerative relay system and regenerative relay apparatus
A regenerative relay method includes the steps of: i) calculating an error rate of a transmission path between the first half apparatus and a main apparatus; ii)...
US-7,844,765 KVM switch and method for controlling the same
A KVM switch is connected to a server, and a client via a network. The KVM switch includes: a signal processing portion that receives an analog image signal...
US-7,844,627 Program analysis method and apparatus
This invention is to present specific information necessary for maintenance of programs in an information system. This program analysis method includes: storing...
US-7,844,411 Semiconductor integrated circuit
A temperature detector sets the level of a temperature detecting signal to a level indicating a high temperature state, detecting that the chip temperature is...
US-7,844,377 In-vehicle communication system, on-board terminal, portable device, and in-vehicle communication method
Current position of a vehicle and current time are acquired. A user recognizing unit recognizes a user. A pattern recognizing unit detects location of a portable...
US-7,844,226 Electronic apparatus and method of manufacturing electronic apparatus
The present invention discloses a method of manufacturing an electronic apparatus for wireless communications in that the method includes the steps of arranging...
US-7,844,188 Light collecting device and single-photon generation device
A light collecting device is disclosed that is able to couple light from a light emission structure to an optical fiber at low loss. The light collecting device...
US-7,844,171 Rapid thermal processing apparatus and method of manufacture of semiconductor device
A rapid thermal processing apparatus comprises a processing chamber which subjects a semiconductor substrate to rapid thermal processing. A substrate support...
US-7,843,960 Multi-carrier radio transmission system, transmission device, and reception device
A multi-carrier radio transmission system able to improve frequency utilization efficiency, and a transmission device and a reception device used in the...
US-7,843,896 Multicast control technique using MPLS
In this invention, an idea of the reverse direction label switched path (RLP) in Multi-Protocol Label Switching (MPLS) is applied to the multicast transmission...
US-7,843,868 Service quality management device and service quality management method
A service quality management device, preventing deterioration of a quality of a communication service provided on a network while effectively utilizing network...
US-7,843,839 Transmission device serially resetting each circuit included therein
A transmission apparatus includes: a plurality of signal transmission circuits on a transmission path; a monitoring unit that detects a fault by monitoring an...
US-7,843,811 Method of solving a split-brain condition
In a cluster system comprising at least two nodes connected via a communication network and having a name and a host weight assigned to it, a method is...
US-7,843,804 Orthogonal frequency division multiplex transmission method
A transmission method includes transmitting a signal using an orthogonal frequency division multiplexing, receiving the transmitted signal at a plurality of...
US-7,843,698 Electronic apparatus and enclosure
A cover is coupled to an enclosure body for a relative sliding movement. An opening operating member is attached to the enclosure body. An enclosure includes a...
US-7,843,631 Gain control apparatus, optical transmission apparatus, gain control method for optical amplifier, and...
The present invention relates to an apparatus for controlling a gain of an optical amplifier, and the apparatus comprises a target gain calculating unit for...
US-7,843,433 Cordless pointing device and information terminal device
A cordless pointing device used for moving a pointer displayed on a display screen and selecting information displayed on the display screen. The cordless...
US-7,843,210 Semiconductor integrated circuit device and testing method of the same
A disclosed semiconductor integrated circuit device includes a logic circuit, a memory circuit to which data are written by the logic circuit and from which the...
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