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Method and apparatus for recognizing code
When it is determined whether the color of each cell of an image is black or white from the gradation value of each cell, the determination is made by comparison...
Apparatus for generating surround signal from two-channel stereo signal
To restrict a loss, or a variation in a loudness, of the sound of a rear speaker if the separation of a two-channel stereo signal degrades in a surround device...
System and method for the adjustment of offset compensation applied to a
In one embodiment of the present invention, a method for adjusting a signal includes receiving an input data signal and applying an offset compensation to the...
Wireless communication system, transmitting device and receiving device
A wireless communication system has a transmitting device and a receiving device that perform communication by using a multi-carrier signal wherein the receiving...
Monitoring apparatus and monitored apparatus
A monitoring unit connected via a communication line to monitored units and serially receiving notifying information given from each of the monitored units with...
Method, apparatus, and computer product for switching ringlets
When a ringlet with a high frame transfer quality is selected as a switching candidate for each station of a transfer destination from information on frame...
Semiconductor memory device and refresh method for the same
A refresh method for a semiconductor memory device features high noise resistance, lower power consumption, and lower cost. All word lines of one or more memory...
Semiconductor memory device, refresh control method thereof, and test
The present invention provides a semiconductor memory device which reduces current consumption in a standby state owing to a suitable refresh-thinning-out...
Cable carrying mechanism and library apparatus
A cable carrying mechanism or library apparatus is configured to include a cable carrying unit (cable bearer) that is fixed at one end to a support unit (frame)...
Liquid crystal display device and orientation processing method
A liquid crystal display device comprising: a peripheral electrode 31 that is formed around the outside of a display region 1a on a liquid crystal panel 1 and...
RFID interrogator and data communication method thereof
An interrogator autonomously reduces interference of receiving radio waves in a wireless tag. The interrogator transmitting and receiving a signal to and from a...
The invention provides a variable-resistance element having a multilayer structure. The variable-resistance element includes, for example, a first electrode, a...
Voltage control circuit
A circuit for controlling voltage includes a condenser having a first end coupled to an input node of a target circuit, and a second end coupled to a...
Cutoff frequency adjusting method, GmC filter circuit and semiconductor
A cutoff frequency adjusting method adjusts a cutoff frequency of a GmC filter circuit which has a capacitor and an Operational Transconductance Amplifier (OTA)...
Semiconductor device and manufacturing method thereof
The present invention provides a semiconductor device which is characterized as follows. The semiconductor device includes: an interlayer insulating film formed...
Signal detection circuit and signal detection method, and state detection
A signal detection circuit comprises: a driving power source that drives a photosensor and applies a voltage to a mechanical switch, wherein the photosensor has...
Semiconductor device manufacturing method
In a semiconductor device manufacturing method having the etching step of an electrode material film constituting a capacitor using ferroelectric substance or...
Method of manufacturing semiconductor device including forming two stress
films and irradiation of one stress film
A method of manufacturing a semiconductor device, in which a stress film having a large stress can be formed with high accuracy over a transistor. The method...
Task Computing computer system by segmenting the system into a plurality of implementation tiers of a presentation layer, a remote procedure call programming...
Mobile terminal apparatus and software install method
A software-source monitoring unit monitors a software source that provides software required for using the peripheral device, and stores data pertaining to...
File information generating method, file information generating apparatus,
and storage medium storing file...
A method and apparatus for generating file information including setting clock information regarding a clock condition and a clock speed to be used by a speed...
Semiconductor integrated circuit, test data generating device, LSI test
device, and computer product
A pattern correcting device corrects random test patterns generated by pseudo random number pattern generator (PRPG) into test patterns for a test to be input to...
Apparatus, method, and computer product for executing program
An operating computer or a standby computer can execute a program. The operating computer includes a first storage unit and the standby computer includes a...
Power controller, server, and power control method
In a blade of a blade server, power is supplied from a power distributing unit to an internal circuit, and also supplied to a capacitor to charge the capacitor....
Address translator and address translation method
An address translator capable of reducing system loads in address translation and an overhead in switching between operating systems. A plurality of address...
Network access control method, network system using the method and
apparatuses configuring the system
A network access control method for a network system comprising network apparatuses having a packet filtering function, a service server connected with an IP...
Information management system, information management apparatus and
computer-readable storage medium
A server system has a function to send management information in response to a management information transmission order from an external manager as well as...
Mobile object location providing device and mobile object location
In a mobile object location providing device, time required for distribution of distribution data per kind of the communicating unit is stored, a current...
Optical transmission method and device
In an optical transmission method and device of a point-multipoint type, whether or not identification information of an optical network unit designated is...
Method for designing optical network, and computer readable medium
An appropriate ring topology is selected by searching network topology information on the basis of given information about client signal paths on a predetermined...
Biometric information obtaining apparatus
The apparatus enables a user to recognize the way he is moving his finger with respect to, for example, a sweep-type fingerprint sensor so that the user can...
Synchronization determination method and apparatus
A synchronization determination method includes: a synchronization determining step of determining whether or not synchronization has been successfully performed...
System and method for adjusting compensation applied to a signal
In one embodiment of the present invention, a method for adjusting a signal includes applying compensation for distortion to a signal to generate an output...
Packet transfer controlling apparatus and packet transfer controlling
A packet transfer controlling apparatus includes a depth storage unit that stores a pattern and a depth in association with each other. When accepting a setting...
Bandwidth controlling method and node apparatus for a ring-based network
The present invention discloses a method for controlling a physical bandwidth of a ring-based network by employing a ring application of a data link layer that...
Host unit in a passive optical network
A communication device capable of restraining the packet transmission efficiency from lowering. An address storing unit extracts, from uplink packets, the...
First-arrival learning method, relay apparatus, and computer product
A learning-target packet to be used for a path learning is selected from among a plurality of packets queued by a relay apparatus. A relationship between a...
Semiconductor memory and system
A first precharge circuit couples a bit line pair to a precharge voltage line in a standby period, and separates at least an access side of the bit line pair...
Control unit for controlling DC/DC converter, DC/DC converter, electric
apparatus, and apparatus having supply...
The present invention is intended to prevent the flow of a large input current into a DC/DC converter, to which power is fed from a power supply, before a supply...
Hologram recording device and hologram recording method
A hologram recording device for irradiating a recording beam (S) to a hologram recording medium (B) at a fixed incident angle (.theta.s) and irradiating a...
Shading compensation circuit and control method thereof
A shading compensation circuit is provided which is capable of storing correction coefficients for shading compensation having optimal bit lengths, so that the...
A/D conversion circuit for use with low-potential and high-potential power
An A/D conversion circuit including a plurality of resistor elements connected in series between a low-potential power supply and a high-potential power supply....
Level shift circuit
A level shift circuit determining a logic value while preventing load capacitance from increasing. A voltage detector detects the states of first and second...
Motor control apparatus and motor control method
The motor control apparatus includes a memory that stores a correction data group for suppressing a fluctuation of an output of a motor, and a calculating unit...
Semiconductor memory device
A drain (7) includes a lightly-doped shallow impurity region (7a) aligned with a control gate (5), and a heavily-doped deep impurity region (7b) aligned with a...
Semiconductor device and manufacturing method of the same
Disclosed is a method of manufacturing a semiconductor device, including the steps of: forming on a second insulating film a first resist pattern having a first...
Reflowing apparatus and reflowing method
A reflowing apparatus for mounting parts on a printed wiring board, has a fixed heating portion for blowing the hot air to the printed wiring board, and a moving...
Nucleotide oligomer, nucleotide polymer, method for determining structure
of functional substance and method...
A modified nucleotide n-mer (where n is an integer of 2 or more) is used which comprises a nucleoside unit with a substituent group introduced into the base,...
Semiconductor device having a plurality of semiconductor chips and method
for manufacturing the same
A semiconductor device includes a first semiconductor chip (5) having a first terminal (7) on one surface, a second semiconductor chip (1a) which is larger than...
Semiconductor device having STI without divot and its manufacture
The method of manufacturing a semiconductor device has the steps of: etching a semiconductor substrate to form an isolation trench by using as a mask a pattern...