At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Sheet metal member, information display apparatus, and panel unit
A sheet metal member has a first through hole formed at such a position as to be in communication with a screw hole formed in a side surface of a panel, and is...
Method for measuring nonlinear optical properties
In an optical amplifier, an input light is supplied to one end of an optical fiber connected to an output port, and the power of a light in an opposite...
A demodulator and method are provided. The demodulator for demodulating an optical signal, includes a splitter that splits a differential phase modulation...
Pointing device, information display device, and input method utilizing
the pointing device
A pointing device that can move an object in a desired direction on a display screen includes a control unit that switches between a first mode and a second...
Antenna device, electronic device and antenna cover
An antenna device is mounted in a note PC and is used for communication between the note PC and the external of the note PC. The antenna device is provided with...
An RFID tag that has a tag antenna and a tag LSI comprising: a power-supply element in which the tag LSI is mounted on a power-supply section; a plurality of...
The present invention is aimed at providing an output circuit that is of relatively small scale and may perform adjustment to make the output-signal rise slew...
Semiconductor device with reduced increase in copper film resistance
A semiconductor device includes an insulating film including oxygen formed over a semiconductor substrate, a recess formed in the insulating film, a refractory...
Semiconductor device and method of manufacturing the same
A semiconductor device includes a ferroelectric capacitor formed over a semiconductor substrate, wherein the ferroelectric capacitor including a lower...
Semiconductor device and method for fabricating the same
A semiconductor device formed by the steps of: forming a dummy electrode 22n and a dummy electrode 22p; forming a metal film 32 on the dummy electrode 22p;...
Semiconductor device using metal nitride as insulating film and its
A first insulating film is formed on a semiconductor substrate. A second insulating film made of insulating metal nitride is formed on the first insulating...
MOS field-effect transistor and manufacturing method thereof
To provide a manufacturing method of a MOS field-effect transistor in which such a structure is adopted that SiGe having a large lattice constant is embedded...
Manufacturing method of magnetic recording medium, the magnetic recording
medium, and magnetic recording and...
A magnetic recording medium includes a substrate; and a recording film formed on the substrate and including a main magnetic film, the main magnetic film where...
Swivel, display device and electronic apparatus
A swivel includes: a circular fixed base; and a movable stage capable of rotating relative to the fixed base.
Method of encapsulating an electronic component
An application method for resin includes applying resin to a first electronic component in an application chamber under a first internal pressure, moving a...
Apparatus for tracking work process and computer product
In a work-process tracking system, each of event-data collecting threads collects event data from each of work systems. A storing thread stores the event data...
Computer aided design system for narrowing a list of candidate circuits
based on a circuit search-range...
A computer aided design system is provided that includes a display, an input unit for inputting a circuit search-range narrowing condition, and a processing...
Verification support apparatus, verification support method, and computer
An effective data amount and a power index of a module selected from a design target circuit are extracted from a time-series table database (DB) for each clock...
Information processing apparatus, information processing apparatus control
method and control program
An information processing apparatus includes a plurality of hardware resources and operates on a first power supply. The apparatus includes a non-volatile first...
Node device, control device, control method and control program
A control device managing a plurality of nodes transmitting and receiving data containing an error correcting code, comprises means accepting, when any one of...
Phase interpolator for a timing signal generating circuit
A semiconductor integrated circuit device has a command decoder for issuing a control command in accordance with a supplied control signal, a DRAM core, and a...
Power supply controlling apparatus and power supply controlling system
A power supply controlling apparatus includes: a first determination portion that determines whether a power supply is output from an information processing...
Method for updating information used for selecting candidate in LRU
To reduce the number of bits required for LRU control when the number of target entries is large, and achieve complete LRU control. Each time an entry is used,...
Reproduction device and reproducing method
A reproduction device for improving reading performance. A storage processing unit includes a detection circuit for detecting a sync code from read data, which...
Library apparatus, library system and method for copying logical volume to
disk volume in cache disk with...
A virtual library apparatus emulates a library apparatus by storing a logical volume on a cache disk. The library apparatus has a first storage medium and a...
Frame transfer method and device
In a frame transfer method and device by which an address space of a shared buffer can be effectively utilized without a reduction of the space even if an...
Information processing apparatus for obtaining address information by a
server apparatus of devices in a client...
A server apparatus connected to a plurality of client apparatuses capable of sending out a message containing environment information to the server apparatus....
A computer-implemented method of defining a set of annotation elements to map a concept to electronic data as input data; generating a mapping rule, according...
Information providing system and information providing method
According to an aspect of an embodiment, a method comprises editing information related to a part according to a user operation, extracting characteristic...
Multi-lingual information display system comprising public area and
An information display system has an information display unit which displays information in a large screen display device in a predetermined standard language;...
Electromagnetic field intensity calculating method and apparatus
There is provided an electromagnetic field intensity calculator for calculating the intensity of electromagnetic field radiated from an electric circuit device...
Library apparatus and position controlling method
A library apparatus includes a cell unit having a plurality of cells arrayed in a matrix, a holder to insert the storage medium to one of the cells or extract...
Portable device and information management method
A portable device and an information management method are provided whereby personal information can be safely shared between two systems. Each entry of...
Mobile user terminal, mobile communication system, base station, and
A mobile user terminal (UE), which measures downlink channel quality, and which transmits downlink quality information indicating the measured downlink channel...
Wireless communication apparatus, power amplifier control method, and
power amplifier control apparatus
In a wireless communication apparatus in a time division duplex system, a transmission signal generation unit generates a transmission signal. A power...
Receiving device and receiving method
A demodulating unit demodulates a differential M-phase shift keying signal light by causing delay and interference. A phase-error detecting unit detects an...
A receiving apparatus which suppresses threshold-voltage changes. A peak voltage detection block detects the peak voltage of a signal. A bottom voltage...
In a configuration where systems C and D having different reception quality requirements are present, a peak suppressor generates a replica of a signal from...
Method for specifying input edge router
A method of specifying an input edge router has: obtaining a first value of an input packet counter from each of input candidate edge routers having possibility...
Packet forwarding apparatus
In a virtual LAN, a packet forwarding apparatus forwards IP packets and L2 packets using a single switch. The packet forwarding apparatus includes a switch that...
Frame relay apparatus and route learning method
A frame relay apparatus includes an acquisition unit for acquiring a frame from an input port connected to a first subnet, a setting unit for setting an output...
A relay node comprising a reception station for receiving a route trace control message including routing information on a path used for data transfer from a...
Communication monitoring method, communication monitoring system,
management system, and external device
A management system for use in a communication monitoring system, exchanging communication check information between external devices, and monitoring...
Transmitting apparatus and method for maintaining learned information
A protocol converting unit stores identification information for identifying a transfer path for data in a second network and a transmission source address...
Channel estimation device
A channel estimation device in wireless communication in use of a plurality of subcarriers for communication, comprises: a first channel estimation section...
Semiconductor memory including voltage detection circuit for generating
sense amplifier signal
A voltage detection circuit outputs a detection signal when an amount of charges read to one of a pair of bit lines reaches a predetermined amount. A mask...
An electronic device includes: a board; a housing in which the board is disposed; and a cable passing through a path that at least partially extends along an...
Electronic apparatus, assembly structure of electronic unit, and bracket
An electronic apparatus is disclosed, including a substrate; a unit body part on whose lateral surface the substrate is provided; and a bracket part configured...
Burst patterns for magnetic disks and magnetic disk devices
A magnetic disk includes: a data recording region having first magnetic parts; the first magnetic parts being arranged in a circumferential direction in the...
It is an object of the present invention to provide an optical amplifier using optical amplification mediums each doped with a rare earth element for increasing...