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Information retrieval apparatus, information retrieval method and computer
An information retrieval apparatus includes contents, an index data generating unit, a character frequency management data generating unit, a ...
Electronic apparatus having rotating display housing
The present invention relates to an electronic apparatus including a housing unit of which the angle can be varied by a rotation mechanism and is directed to...
Radio channel control method and receiving apparatus
A radio channel control method for controlling, in a radio communication system having a transmitter and a receiver, a radio channel from the transmitter toward...
Telecommunication system and transmission method
At the time of carrying out a DHO, a DHO execution unit encodes data to be transmitted and interleaves it, followed by dividing it into segment data and sending...
Radio-frequency communication control system, radio-frequency
communication control method and...
An RF communication control system for executing the process of transmitting and receiving an RF signal through an RF control circuit unit and digitally...
Methods and apparatus for secure, portable, wireless and multi-hop data
A mobile network solution provides secure and portable wireless networking service to mobile users with devices equipped with wireless network interfaces. The...
Radio frequency repeater
A radio frequency repeater equipment in a radio communication system is disclosed. An indoor space exists under a radio base station of the radio communication...
Microinjection apparatus and microinjection method
A microinjection apparatus of the present invention includes a needle-position polarity detecting unit that detects a position of the needle in the vertical...
Distortion correction control apparatus and distortion correction control
A distortion correction control apparatus is for compensating for a burst distortion of a transmission amplifier caused by a burst of an input signal of a...
Moving picture encoder
In encoding of moving pictures, I-frame is inserted when a scene change occurs. If scene changes frequently occur in the range of a predetermined ...
Method and apparatus for transmitting terrestrial digital signal
An apparatus for transmitting terrestrial digital data using a synchronous-optical-network system or a synchronous-digital-hierarchy system includes a...
Terminal regulation management device
A terminal regulation management device capable of flexibly managing terminals in times of unexpected incident, to ensure communications of users whose daily...
The present invention provides a transmission apparatus including transmitting side line interfaces which convert packet format data sent from an asynchronous...
Semiconductor device, information control method and electronic device
A semiconductor device includes a first memory unit, a second memory unit, and a determination unit receiving a first signal permitting a write operation to one...
An electronic apparatus includes: a display panel that has a display screen displaying an image on a front surface thereof; a supporting board that has a first...
Heat radiation structure for an electronic device
The heat sink is provided perpendicularly to a bottom of a case of an on-board information device as the electronic device and adjacent to a right side plate of...
An electronic apparatus includes an electronic apparatus main body; and a movable body which is mounted in the electronic apparatus main body, with its...
Optical amplifier and abnormality detection method for the same
An optical amplifier includes a first optical amplification unit that amplifies input light, a variable optical attenuation unit that attenuates an output of the...
Micro oscillating device and micro oscillating device array
A micro oscillating device includes a frame, an oscillating part including a first drive electrode for application of a reference electric potential, and a...
Signal seperation circuit and signal transmission circuit
In a signal separation circuit for separating a plurality of pulse signals received via the same signal line, a PC-on signal detection circuit detects a PC-on...
There is provided a drive circuit of a display device using a capacitive load which includes a clamp circuit connected to a power source potential and clamping a...
Tag device, antenna, and portable card
A tag device that performs high-quality radio communication without radio wave radiation or receiving characteristics being deteriorated near a person's body and...
To provide a radar apparatus capable of rapidly detecting an object at the end of a detecting range. The present invention provides a radar apparatus comprising...
Information processing apparatus, information processing method, and
A computer-readable recording medium stores therein an information processing program that causes a computer to execute storing an aggregate of layers of nodes...
Electronic device manufacturing system and electronic device manufacturing
A tag manufacturing system includes an antenna forming apparatus which forms multiple antennas in such a way that the antennas are formed in a point-symmetrical...
Image display control apparatus
An image-data loading unit loads image data of an image requested to be displayed based on an input signal in an image memory. A display-image determining unit...
Data transmitting circuit and transmitting method
A data transmitting circuit includes a reflection suppressive component generating circuit for generating a reflection suppressive component for suppressing the...
Operational amplifier, line driver, and liquid crystal display device
An operational amplifier capable of offset cancel in a shorter period, as well as a line driver capable of shortening one horizontal period and a liquid crystal...
Semiconductor device, control method of semiconductor device, and control
information generating method for...
A semiconductor device 2 has a plurality of elements. It also has an F-V table storing unit for low voltage threshold cells 31 for storing an F-V table TB11 of...
Reference voltage generating circuit
There is provided a reference voltage generating circuit including: a first PN junction element (PN1) whose forward voltage is a first voltage V1; a second PN...
High-sensitive resistance measuring device and monitoring method of solder
According to an aspect of an embodiment, a high-sensitive resistance measuring device of solder bumps comprises a resistance variation detection unit which...
Semiconductor device having metal wirings of laminated structure
A semiconductor device that includes a metal wiring formed on the insulating film and having a main wiring portion laminated with a plurality of metal films and...
Wiring board and semiconductor device
A wiring board where an electronic component is mounted on a main surface via a bump and at least a part of the periphery of the electronic component is covered...
Quantum device, control method thereof and manufacturing method thereof
A quantum dot (22) is formed on a GaAs substrate (20). In the quantum dot (22), a single electron exists. A cap layer (26) is formed on a surrounding area of the...
Method of manufacturing a semiconductor device and a semiconductor
A method of manufacturing a semiconductor device has polishing a film, and cleaning a polished surface by carrying out a first exposing the polished surface to...
Mounting method of semiconductor element using outside connection
projection electyrode and manufacturing...
A mounting method of a semiconductor element whereby the semiconductor element is mounted on a wiring board via an outside connection projection electrode not...
Photomask, manufacturing method thereof, and electronic device
A photomask includes a transparent substrate and an opaque film formed on the transparent substrate. The opaque film is configured to form a device pattern with...
Polishing device and polishing method
Disclosed are a polishing device and polishing method for forming a wafer with high flatness using a CMP process. For the polishing of the wafer, a polishing...
OBJECT-ORIENTED PROGRAMMING APPARATUS, OBJECT-ORIENTED PROGRAMMING
SUPPORTING APPARATUS, COMPONENT BUILDER...
As to an object-oriented programming, reuse of softwares is enhanced and running speed is improved. There are made up a data element list in which pointers to...
Data management system, data processing system, and computer-readable
medium having on which data management...
A data management system including a storage and activating an application so that the application accesses contents in the storage and processes the contents....
Opinion registering application for a universal pervasive transaction
A computer-based system securely transmitting and authenticating a transaction input by a user while retaining the anonymity of the user with respect to content...
Processing apparatus for storing branch history information in predecode
The present invention provides an information processing apparatus having a predecoder decoding an operation code in an input instruction, generating conditional...
Relay node communication interface transmitting update packet to higher
node by executing chain indivisibility...
A first storing unit stores therein a chain indivisibility instruction. A detecting unit detects a change of first data that is distributed in a node computer. A...
Information processing system, information processing method and program
A technology prevents an operational mistake and reduces a labor and a time necessary for the operation in a system which a repetition of the same or similar...
Reuse pattern network scheduling using interference levels
Interference levels occurring at one or more stations are mapped, and a reuse pattern is generated, based on the mapped interference levels, including one or...
Phase monitor apparatus, phase control apparatus and methods thereof for
optical DQPSK receiver
I branch is provided with a first interferometer, a first balanced optical detector, and a first data recovery circuit. Q branch is provided with a second...
Optical waveform measurement system and optical waveform measurement
In an optical waveform measurement system, a phase comparator compares phases between an electric signal output from a PD and an electric signal output from a...
Method and device for authenticating a person, and computer product
In a personal authentication device, a storing unit of each group stores therein biometric information of the persons belonging to that group. When a subject is...
Moving picture coding program, program storage medium, and coding
A moving picture coding program directs a computer to perform the procedure of detecting a scene change between images depending on, for example, whether or not...
IP multi-cast video ring distribution and protection
An IP Video distribution and protection system provides lower cost by using a reduced number of expensive IP multi-cast router high-speed ports. A multi-cast...