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Communication device that performs automatic failure recovery and
automatic failure recovery method
If failure is detected in multiple layers, a failure detection recovery processing unit is activated simultaneously in each layer and performs operations up to...
Information processing system and cache flash control method used for the
The vector unit 21 outputs a first flash address to the flash address array 24. The vector unit 31 outputs a second flash address to the flash address array 34....
Local bus bridge
In a serial bus network, an environment is provided, in which the serial bus is divided to two local buses and a specific terminal connected to one of the local...
Computer system and frame transmitting method
A computer system has a central processing unit, an input/output unit and two network units. The central processing unit is connected to the input/output unit...
System and method for prioritizing requests for server services
A system for providing services, including: a plurality of slave device for issuing respective request message; and at least a master device processing the...
Diversity CDMA reception apparatus having only one CDMA receiving part
In a diversity CDMA reception apparatus comprising two reception antennas, one of reception levels in two reception antennas is gradually increased during a...
Portable radio terminal and AFC control method
A portable radio terminal for realizing automatic frequency control (AFC) for automatically controlling the oscillation frequency of an oscillator includes a...
Optical wavelength-multiplexing technique
An optical wavelength-multiplexing system allowing long distance transmission with reducing effects of noise and fiber nonlinealities is disclosed. First...
Image sensing apparatus with image quality mode setting and digital signal
An image sensing apparatus in which an AD converter has a quantization bit count that can be modified, thereby reducing the power consumption of a digital signal...
Pattern-collating device, pattern-collating method and pattern-collating
The pattern-collating device includes as feature point pairs, among feature points which are portions indicating respective features of an examination target...
Postal information input apparatus and a data display method thereof
In a postal information input apparatus in which when a postcode to be read by a reader of a postal matter sorting machine cannot be normally read, a correct...
Path detection method and receiver
A path detection method comprises; a correlator which receives input of a baseband signal converted to a digital signal in a wireless receiver, and which takes a...
Synchronization establishing and tracking circuit for CDMA base station
A synchronization establishing and tracking circuit for a CDMA base station is composed of a first spreading code generator, a first correlator, a second...
Packet transfer apparatus and method
A packet transfer apparatus includes an MSS option rewrite unit and packet fragmentation unit. The MSS option rewrite unit determines a first maximum segment...
Method and apparatus for transmitting multiple signal, method and
apparatus for receiving multiple signal,...
A client channel receiving processor unit converts each reception client signal of a 10B-character form into a GFP frame form. A mapping unit maps the client...
Path searching method and device
A path searching apparatus which is used in a base station apparatus according to the CDMA (Code Division Multiple Access) systems for increasing the accuracy...
Power supply circuit and semiconductor storage device with the power
A semiconductor storage device for driving a word line by a voltage higher than an external supply voltage that includes a boost circuit for outputting a boosted...
Reflection plate, manufacturing method thereof, liquid crystal display
device and manufacturing method thereof
A reflection plate is formed so as to have a wavy surface, and to have uneven distribution of normal line directions of the surface in terms of a specific...
Light conductor, lighting apparatus, and liquid crystal display
Light is input into an incident surface portion from a fluorescent lamp, and most of the light propagates in repetition directions. Since a length of an emission...
Field sequential display of color video picture with color breakup
A method of displaying a color video picture according to a field sequential process is provided. A display device displays an image comprising a matrix of...
Video data correction device and video data correction method
An average luminance calculation section 7 calculating an average luminance of video data to output an average luminance level, latches 8 to 10 delaying said...
Internet moving image linking system and link recognition method
An internet moving image linking system is provided that can reduce link information necessary for the related information in a moving image linkage. The...
Clock control circuit and method
A clock controlling circuit and method for eliminating the delay difference in the entire clock propagation line. Circuit scale is reduced as compared to a case...
Delay circuit and method
A delay circuit does not lead to excessive increase in the delay time even if the source voltage drops, and enables to control the delay time from increasing....
Differential signal receiving device and differential signal transmission
The intermediate node of a first terminator is connected between a first pair of signal lines transmitting a first differential signal, with one side of a third...
Image reading apparatus
A reduction optical system including a lens 12 and a mirror 13, a CCD image sensor 11 and a frame including a frame member 4 for accommodating the reduction...
Housing for electronic apparatus
The invention provides a housing for an electronic apparatus whose components can be worked through a reduced number of steps without deteriorating the shielding...
Color liquid crystal display device and manufacturing method of the same
In a manufacturing method of a color liquid crystal display device, a first conductive film is formed on a transparent insulating substrate to form a gate...
Method for measuring gap between mask and substrate of display panel
A method of measuring a gap between a mask and a substrate by providing a mask and a substrate facing each other. The mask includes an array of patterns, and a...
Liquid crystal projector
In order to provide a liquid crystal projector that prevents the image burn-in phenomenon or image sticking in a liquid crystal projector of ferroelectric liquid...
Anti-lock brake system for vehicles
A high reliability and low power consumption anti-lock brake system is disclosed in the present invention. The two pilot valves in the present invention are...
Telecommunication device including a housing having improved heat
A telecommunication device includes a housing formed by gas-assist injection molding and having an inner wall, outer wall and a hollow space formed therebetween...
Clock reproducing method and receiving clock producing apparatus allowing
for absorption of transmission...
In a receiving clock reproducing method, an estimated value of delay time fluctuation of a received signal is estimated at intervals defined by transmitting...
Non-volatile storage device and rewrite control method thereof
A non-volatile storage device (1), such as a flash memory, that may include a plurality of sectors and additional sectors has been disclosed. Sectors may include...
USB interface having selector for transmitting USB signal to conversion
circuit and another USB interface
A USB cable connects to a USB connector in an electrical/electronic product and a USB connector in a separate type USB unit so that a USB controller and a...
Data transfer apparatus
In a data transfer apparatus 10, first, second, third data transmitters 141, 142, 143 are located in a data transmission device 11. Data which must not be...
Directory server system for storing history information
The present invention provides a directory server system comprising: a directory server for storing an attribute of an entry; an entity monitor being connected...
Information search/presentation system
An information search/presentation system includes a 3D image converter, landmark database, search engine, and 3D image browser. The 3D image converter outputs...
Mobile communication system, method for making data common and program
Frame data (letters, images, still images, motion picture images, etc.) displayed on the display unit in a transmitting side portable telephone set 1 are...
Mobile wireless communication system carrying out communication of a
portable terminal, an information source...
A mobile wireless communication system includes information, a portable terminal, a plurality of wireless communication gateway servers, a switching apparatus,...
Private information supplying system for mobile stations, method for
displaying private information and method...
A private information supplying system is established in a mobile telephone network, and the mobile stations are assumed to be at the positions of base stations...
Cell phone position measurement system, position measurement method, and
cell phone terminal
In a cell phone position measurement system, a position measurement unit performs position measurement using a (GPS) satellite. A cell phone terminal notifies...
Quadrature mixer circuit including three-input local mixers
In a quadrature mixer circuit for receiving a radio frequency signal to generate first and second quadrature output signals, a first three-input mixer receives...
Apparatus and method for detecting adaptive motion direction
In an adaptive motion direction detecting apparatus, an image input unit inputs two-dimensional pixel data of an object. A response output unit includes a...
Chaining key broadcasting reception system and chaining key broadcasting
In the chaining key broadcasting reception system, a chaining key reception unit receives a chaining key, an identifier of the key in question and a target key...
Data separation and decoding device
A clock recovery circuit is provided with an STC counter, an adder for setting the initial value of the STC counter by adding the value of a PCR and the...
Demodulation apparatus and demodulation method for mobile communication
A path timing comparing section compares correlation peak values and their path timings detected from a delay profile with correlation peak values and their path...
CDMA receiver, path search method and program
To perform path search processing by means of a smaller amount of calculation and less power consumption, region index calculator 29 decides, for each region...
There is provided an interleaving method capable of reducing burst errors. Transmitted data includes a plurality of radio blocks. It is assumed that each radio...
VoIP gateway device and digital one-link tandem exchange method
A VoIP (Voice over IP network) gateway device includes an identification pattern inserting section, identification pattern detecting section, pass through frame...