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Method and apparatus for setting up backup path
A method of setting up a backup path for a primary path on a network includes the steps of grouping nodes constituting the primary path into segments each...
Hologram recording medium and hologram record-reproduction device
A disk-type hologram recording medium and a hologram recording and reproduction device utilizing such a recording medium are provided. The hologram recording and...
Plasma display device
A base chassis has projection parts. A surrounding part of an image display surface of a plasma display panel (PDP) is in contact with a contact part formed...
Data read circuit of solid-state imaging device, imaging apparatus, and
data read method for solid-state...
A differential amplifier has a first input terminal to which a voltage of a noise signal of the solid-state imaging device is supplied and a second input...
Information device and computer product
A transmission-side cellular phone sends, via a mail server, to a reception-side cellular phone a face image and its attribute information as an attachment to an...
Driving circuit of plasma display panel and plasma display panel
A driving circuit of a plasma display panel is provided in which a display cell including a first electrode and a second electrode is selected to light up, for...
Ac-type gas-discharge display device
A novel PDP device capable of reducing the peak current of a sustain discharge without the need to modify circuits has been disclosed. The PDP device is an...
Terminating resistance adjusting method, semiconductor integrated circuit
and semiconductor device
A terminal resistance adjusting method adjusts a terminating resistance within a semiconductor integrated circuit. The method includes obtaining a comparison...
In-vehicle electronic system, in-vehicle electronic apparatus and method
of controlling power supply of...
An in-vehicle electronic system includes: an in-vehicle electronic apparatus mounted in a vehicle; and a portable electronic apparatus detachably provided to the...
Compound semiconductor device and the fabricating method of the same
A GaN layer functions as an electron transit layer and is formed to exhibit, at least at a portion thereof, A/B ratio of 0.2 or less obtained by a...
Operating piece unit for switch and electronic apparatus
A switch element is enclosed in the enclosure. The switch element includes a movable piece designed to move along a straight line between a switch-on position...
Printed circuit board and manufacturing method therefor
A printed circuit board of a card edge connector type includes interconnections formed on a surface of a substrate to be electrically coupled to respective...
Method of resin sealing electronic part
A method of resin sealing an electronic part, includes the steps of: providing a board where one or more of the electronic parts are mounted in an upper mold;...
Contact member having multiple contact parts and connector including same
A connector is disclosed that includes a housing having a space into which an object to be connected is inserted and a contact member incorporated in the...
Board-mounted type connector to which a shield plate is attached
A shield plate arranged between a connector and a circuit board for covering and shielding parts of metal pins sticking out from the circuit board when a...
A card connector for inserting a card therein is disclosed. The card connector includes a housing body having a contact, a cover covering the housing body, a...
Electronic device with a structure preventing a electromagnetic wave leak
A conductive roller is arranged so as to project from an opening of an upper surface of a circuit board unit removably accommodated in a rack. An opening of the...
Method of washing a polished object
An abrasive includes abrasive grains, a solvent, and an additive. MnO.sub.2, Mn.sub.2O.sub.3, Mn.sub.3O.sub.4, MnO or a mixture thereof as the abrasive grains,...
Apparatus and method for controlling instructions at time of failure of
An apparatus includes a branch instruction prediction unit configured to make branch prediction, and a branch prediction control unit configured to control an...
Cache memory and method of controlling memory
A cacheable memory access space receives memory access addresses having different data structures according to a status of a cache capacity from a processor. A...
Method and device for detecting position of mobile object, and computer
The position detecting device includes a travel speed detecting unit, an optical flow calculating unit, a distance calculating unit, and a position detecting...
A receiver for receiving a digital signal of a radio wave etc. modulated by the OFDM scheme, provided with a first reception unit having a first antenna set...
Wireless telecommunication system, transmitter and receiver
In a wireless telecommunication system for transmitting a plurality of streams from a base transmission station comprising a plurality of antennas to a mobile...
Wavelength selective switch
A wavelength selective switch of the present invention angularly disperses lights output from a plurality of input ports of an input and output optical system,...
Code type determining method and code boundary detecting method
A code type determining method comprises a block selecting step of selecting input image data in units of rectangular blocks, a block determining step of...
Biometric information registration apparatus, biometric information
verification apparatus, biometric...
In relation to a system which effects one-to-many authentication using biometric information; e.g., a fingerprint, an iris, voice, a facial image, a vascular...
Communication control system and communication control method
In a communication control system a reception-side terminal sends back transmission time information included in a transmission packet as an acknowledgment to a...
A repeater and method provides a technique to minimize congestion and packet loss, which may be generated when a fault is detected in a ring type packet network...
Apparatus and method for packet error correction
A packet error correcting apparatus includes a retransmission request controlling unit controlling a timing of transmission of a retransmission request to a...
Electronic apparatus and heat radiating unit
A heat radiating unit provided in an electronic apparatus includes: a fan for blowing air; and a heat radiating member in which heat radiation fins for...
Hologram recording device and hologram recording method
A hologram recorder records a hologram in a hologram recording medium by interference of a recording beam irradiated at a predetermined incident angle to the...
Touch panel, film therefor, and protection sheet therefor that can extend
the life cycle of the touch panel
A touch panel includes a membrane adapted to receive a pressing and/or rubbing operation from an external pen. A transparent conductive film is disposed with...
Status monitor apparatus
A statistical value update unit calculates the fluctuation of measurement data. A filtering processing unit extracts a normal white noise component from the...
Power source noise measuring device, integrated circuit, and semiconductor
To accurately measure power source noise generated inside an integrated circuit, the power source noise measuring device comprises: a mutual inductor pair placed...
Semiconductor device and manufacturing method of the same
An interlayer insulating film (14) covering a ferroelectric capacitor is formed and a contact hole (19) reaching a top electrode (11a) is formed in the...
Method of detecting inclination and inclination detecting apparatus
The ratio is calculated between a first number of pixels and a second number of pixels on an image sensor. The first number of pixels is counted between two...
Photocatalytic apatite composition as well as production method and
The photocatalytic apatite composition and its production method are disclosed. The photocatalytic apatite comprises a photocatalytic apatite having incorporated...
Method of fabricating a semiconductor circuit having a plurality of MOS
transistors and flash memory
A semiconductor integrated circuit that includes thereon a flash memory and a plurality of MOS transistors using different power supply voltages is formed by a...
Simulator of ion implantation and method for manufacturing semiconductor
There is provided a method for simulating ion implantation which includes the steps of calculating an integral value .PHI..sub.a/c by integrating concentration...
Solid material gasification method
Solid material gasification method comprises a solution preparation step wherein a first solid material is dissolved in a solvent to prepare a gasification...
Transporting rail unit and connection mechanism in library apparatus
A transporting rail unit includes a first driving mechanism driving the object to a first position on a rail. A second driving mechanism includes a member...
Logic diagram display method, program, and apparatus
In cell retrieval processing, a cell list is acquired from a library, a classification file corresponding to the cell list is read to display a classification...
Handwritten information input apparatus
A handwritten information input apparatus includes: a tablet including a handwriting input region and a text input item region; a pencraft selection processing...
Remote disk control apparatus, and remote disk control method
A disk control apparatus performing input/output control of data of a storage disk device according to an input/output request from a host includes a cache...
System and method for DMA transfer
A system for DMA transfer includes a DMA controller, a bus connected to the DMA controller, a bus interface connected to the bus, and a plurality of registers...
Customer request management method, device and computer product
Method for altering service-provision sequence without leaving customers with a sense of unfairness. Question data Q1, Q2 containing question content, priority...
Delay storage device and delay treating method
A delay storage device accepts a processing request sent from a user terminal, registers identifier and acceptance data and time of the processing request in an...