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.
Backlight unit having a cooling member
A backlight unit includes a lamp housing, a plurality of elongate lamps received therein, and a cooling member having a heat-absorbing part and a heat-radiating...
Point of sale terminal
Application distribution system, and distribution server and distribution
A distribution system for distributing an application from a distribution server to a user terminal through a communication network, in which the distribution...
Fault tolerant multi-node computing system for parallel-running a program
under different environments
In a fault tolerant computing system, a number of processing nodes are connected via a communication channel to a management node. The management node has the...
Image retrieval apparatus and image retrieving method
An object of the present invention is to provide an image retrieval system for computing similarity in the case when components are different between an image...
Synergistic face detection and pose estimation with energy-based models
A method for human face detection that detects faces independently of their particular poses and simultaneously estimates those poses. Our method exhibits an...
CDMA communication system with pilot power control unit
A satisfactory reception environment is secured efficiently regardless of a degree of the traffic intensity. A pilot power control unit is provided to a base...
Loop diagnosis system and method for disk array apparatuses
Disks 21 through 2N have two loops 41A and 42B and, if any abnormality in a loop A41 is detected by an FC-AL state monitoring unit A13, a disk control unit A71...
Electronic device capable of preventing electromagnetic wave from being
A recess for fully receiving an electronic component and a window opened from the bottom of the recess to the bottom surface of a metal substrate are formed in...
Liquid crystal display device with curved alignment surface
A multi-domain alignment liquid crystal display device in which liquid crystal molecules are aligned through a simple process and panel gap is maintained in...
Fuse trimming circuit
To prevent blowing of a fuse resistor due to application of static electricity to a trimming pad. In a fuse trimming circuit capable of switching the input level...
Spread spectrum clock generating apparatus
Disclosed is a spread spectrum clock generator comprising a phase interpolator, which receives a clock signal from a clock input terminal and a control signal...
Logic circuit, logic circuit design method, logic circuit design system,
and logic circuit design program
A latch conversion circuit which is to be added to a basic logic circuit to obtain a latch circuit having an extremely small through delay amount is prepared in...
Bipolar transistor including divided emitter structure
A modified bipolar transistor defined for providing a larger emitter current than a basic emitter current from a basic bipolar transistor is provided. The...
Image inputting device
An image inputting device is provided which is capable of making reliable and speedy detection of an indicia even for an nonstandard size postal matter. The...
Electronic device having external terminals with lead-free metal thin film
formed on the surface thereof
A resin sealed IC has a plurality of external terminals. A metal thin film made of a Sn--Bi alloy is formed in direct contact with the surface of a base member...
Task processing system
To improve the task processing speed, when a large number of small-sized tasks are executed. When a task is completed, the event check means checks whether or...
Integrated circuit designing support apparatus and method for the same
An integrated circuit designing support apparatus includes a storage unit and a processing unit. The storage unit stores an RTL (Register Transfer Level)...
Information retrieval server and system including the server
To enable easily obtaining information retrieval result once retrieved by user without performing retrieval again, an information retrieval/information retrieval...
Physical quantity monitoring and control system and portable information
terminal used for the same
To enable indoor and outdoor physical conditions to be detected for very fine control thereof. Self-contained transmitting sensors 10-1 through 10-8 which...
Method for selecting wireless path of portable communication terminal,
portable communication terminal and...
A wireless communication system comprises a portable telecommunication terminal and a server unit possessed by the communication service provider for the...
Mobile telephone system capable of effectively utilizing GPS information
even if direct reception by a mobile...
In a mobile telephone system including a mobile telephone base station (20) connected to a telephone network (40) and a mobile telephone apparatus (10) which...
CDMA receiving apparatus and method
The present invention provides a CDMA receiving apparatus capable of corresponding to the service types of data and system conditions flexibly and efficiently,...
Input protection circuit
An input protection circuit includes an inverting amplifier circuit which converts the potential of an input signal input in such a way that the potential of the...
Distance measuring method, distance measuring device using same, and
distance measuring structure using same
A distance measuring method simultaneously measures a distance between a distance measurement system (10A) and a measurement object (M), and a relative speed...
Method for correcting for distortion of projected image, program for
correcting image distortion, and...
An image distortion correction method is provided which is capable of correcting for distortion of a projected image by designating an arbitrary correction point...
Communication apparatus and method
A communication apparatus includes an image sensing unit, voice recognition unit, keyword detection unit, auxiliary image selection unit, input image selector...
Directional antenna control device, beam selecting method therefor, and
A directional antenna control device is provided which is capable of reducing processing amount and time necessary for power detection and selection of...
Short detection circuit and short detection method
A circuit and method for judging a latent short-circuit defect, also known as a short-circuit defect with time passing, in the case of a high voltage system. A...
Multilayer wiring substrate, and method of producing same
A method of producing a multilayer wiring substrate is disclosed. The multilayer wiring substrate is free from a core substrate and includes a build up layer...
Bolometer-type infrared solid-state image sensor
A bolometer-type infrared solid-state image sensor has a plurality of infrared detecting elements provided above the substrate, which has diaphragm spacing from...
Monomer having fluorine-containing acetal or ketal structure, polymer
thereof, and chemical-amplification-type...
As a polymer exhibiting improved transparency which is suitable for a resist resin used in a chemical-amplification-type resist being applicable for...
Computer system suitable for communications of structured documents
A computer system is composed of sending and receiving computers. The sending computer includes an encoder module encoding an internal representation of a...
Method and apparatus for transcoding between different speech
A code converting apparatus for converting a first code sequence conforming to a first system to a second code sequence conforming to a second system, in which a...
Mobile telephone set capable of altering key layout thereof and mobile
telephone system including the same
A mobile telephone switching network 3, a server 5, and a terminal equipment 7 are connected to a network 4. A portable telephone set 2 manufactured by a...
Mobile station executing alarm processing of a degraded communication
A mobile station includes a degradation detecting section for detecting a degraded communication quality, an electric field measurement section for measuring an...
Mobile phone apparatus, local wireless communication method used therefor
and program thereof
A mobile phone has a controller which on detection of an incoming call, selects one of plural local wireless communication devices, registered in a memory which...
Multi-level modulation apparatus, multi-level demodulation apparatus,
In a QAM modulation system, (3p+1) or (3p+2) input signal strings, where p is an integer not less than 3 or 2, are converted into three (p+1) string signals...
Scheduling method with tunable throughput maximization and fairness
guarantees in resource allocation
A flexible scheduling method with tunable throughput maximization and fairness guarantees in resource allocation is required and suitable for high-rate packet...
Printed circuit board and manufacturing method thereof
A printed circuit board which is thin and incorporates a large-capacitance capacitor function and a manufacturing method thereof. In one embodiment, the printed...
Bias circuit with threshold voltage change compensation function and
temperature change compensation function
A bias circuit which applies a bias voltage to a control terminal of a first active element for an RF signal amplification, includes a threshold voltage change...
Semiconductor logic circuit device having pull-up/pull-down circuit for
input buffer pad and wafer-probing...
In a semiconductor logic circuit device including an internal circuit, a group of first pads, a group of second pads, and a plurality of input buffers, each...
Semiconductor device including ladder-shaped siloxane hydride and method
for manufacturing same
The present invention reduces the effective dielectric constant of the interlayer insulating film while inhibiting the decrease of the reliability of the...
Semiconductor package and laminated semiconductor package
A semiconductor package has a semiconductor device chip and a flexible substrate having a thermoplastic insulating resin layer. An electrode provided on the...
Polymers and electrochemical cell therewith
This invention relates to a polymer having a chain structure of a repeating unit of a proton-conducting compound which causes an electrochemical redox reaction...
Semiconductor device and manufacturing method for the same
In a method of manufacturing a semiconductor device, a first wiring line composed of a copper containing metal film is formed on or above a semiconductor...
Method of manufacturing a semiconductor device
A method of manufacturing a semiconductor device is to be provided, which improves filling performance of a conductive layer to be formed by an electrolytic...
Method for manufacturing semiconductor device
A first insulating film, a second insulating film, a third insulating film, an antireflective film, and a resist film are formed in this order on a lower-layer...
Method of producing a semiconductor device having a multi-layered
The object of the present invention is to improve the interfacial adhesion between the film with low dielectric constant and protective film, without damaging...
Slurry for chemical mechanical polishing
The present invention relates to a slurry for chemical mechanical polishing, which contains a silica polishing material, an oxidizing agent, a...