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.
Tray-type structure device
A tray-type structure device includes a side plate, a front plate attached to a forward end of the side plate, having the functions of opening and closing, and...
Optical transmission system
An optical amplifier reducing gain deviation caused by wavelength arrangement has a first-stage optical amplifying unit, an attenuator, a second-stage optical...
Design support system, method and storage medium
An editing process including generation, modification, and deletion of pass points through which a linear structure such as a wire harness or the like should...
Motion controlled remote controller
A handheld device includes a display having a viewable surface and operable to generate an image indicating a currently controlled remote device and a gesture...
Plasma display device
A technique which enables improvement of luminance and reduction of consumption power in a sustain discharge driving of a four-electrode structure PDP,...
Parallel-serial conversion circuit and data receiving system
A parallel-serial conversion circuit includes: a plurality of data terminals each receiving a data signal; a selection circuit configured to select at least one...
Constant voltage circuit, constant voltage supply system and constant
voltage supply method
An input voltage signal VIN to be inputted to a gate terminal of a PMOS transistor M1 is converted to a voltage value which was level shifted at the source...
Method and apparatus for testing electronic device
An electronic device test method incorporating a stress application step that is effective in screening out infant mortality failures of an electronic device....
Correcting circuit, correcting method, and sensor apparatus
A correcting circuit includes a correction current synthesizer synthesizing a correction current based on an output signal of a sensor, a current adjuster...
Semiconductor device for fingerprint recognition
A semiconductor device is disclosed that performs fingerprint recognition on the electrostatic-capacity principle. A finger sweeping across a fingerprint...
Plant resin composition and plant resin molded product
The present invention provides a plant resin composition containing a polylactic acid, a thermoplastic resin, and a compatibilizer, in which the compatibilizer...
Method of manufacturing semiconductor device
A method of manufacturing a semiconductor device includes forming a gate insulating film over a semiconductor substrate, forming a silicon film over the gate...
Semiconductor device, method of manufacturing the same, and method of
evaluating semiconductor device
A semiconductor device has: a silicon (semiconductor) substrate; a gate insulating film and a gate electrode, which are formed on the silicon substrate in this...
Compound semiconductor device and method for fabricating the same
The compound semiconductor device comprises an i-GaN buffer layer 12 formed on an SiC substrate 10; an n-AlGaN electron supplying layer 16 formed on the i-GaN...
Apatite-containing film having photocatalytic activity and a process for
An apatite-containing film having photocatalytic activity is produced by a process comprising the steps of preparing a liquid mixture comprising a Ca-containing...
Electronic apparatus and flat cable
An electronic apparatus includes: first and second electronic units opposed to each other and connected to relatively rotate in a given plane; and a flat cable...
Between two heat exchangers of a first heat exchanger unit 41 and a second heat exchanger unit 42 included in an indoor heat exchanger 40, an opening 80 is...
Data-use restricting method and computer product
A job administrator terminal embeds control information in service data and transmits the service data to a job executor terminal. The job executor terminal...
A control-relay apparatus that controls a device to be controlled, according to a control request received from a management device includes a request receiving...
Safety information transmission device
A safety information transmission device includes a reception unit that receives, via a network, safety information indicating whether or not a user is safe,...
Bandwidth control server, computer readable record medium on which
bandwidth control program is recorded, and...
A bandwidth control server, a bandwidth control program recorded on a computer readable record medium, and a monitoring system that control the sending of image...
Speech synthesizing device, speech synthesizing system, language
processing device, speech synthesizing method...
A speech synthesizing device, the device includes: a text accepting unit for accepting text data; an extracting unit for extracting a special character...
Electromagnetic field simulator and electromagnetic field simulation
program storage medium
The electromagnetic field simulator includes a discrete model setting section which sets a space grid width and a time step in a simulation of the...
Transmission level control method and transceiver apparatus in wireless
local loop system
A transmission level control method in a wireless local loop system capable of suppressing occurrence of an unnecessarily high transmission level, comprises a...
Data output method, data output apparatus and communication system
A data output apparatus accumulates received sound data in an accumulating unit (jitter buffer), and reproduces sound based on the accumulated sound data. Then,...
System and method for rejecting a request to alter a connection
A method for rejecting a request to alter a connection includes establishing a first connection with a first node and a second connection with a second node....
Packet network system
A system enabling inter-ring network connection when a plurality of ring networks are connected via a redundancy network, that is, a packet network system...
Semiconductor memory device
A semiconductor memory device comprises memory cells which includes a selection transistor and a memory transistor; selection gate lines coupled to a gate of...
A variable capacitor is provided which is appropriate for suppressing fluctuation in driving voltage characteristic and for achieving a larger variation ratio...
Raman amplifier for amplifying signal light for optical communication,
optical communication system equipped...
A Raman amplifier that amplifies a signal light intensity by using a Raman amplification effect of an optical fiber transmission channel has an excitation unit...
Display device, display program storage medium and display method
A display device which displays a list of data, including a date and time acquisition section which acquires the date and time associated with a piece of the...
Antenna apparatus and electronic device
The present invention discloses an antenna apparatus including a dielectric substrate on which an element including a conductive material pattern is formed. The...
Analog-digital conversion cell and analog-digital converter
There is provided an analog-digital conversion cell being an analog-digital conversion cell that performs an N-bit analog-digital conversion (where N is a...
Comparator circuit and analog digital converter having the same
A comparator circuit includes a first comparator comparing an input signal to a first comparison value and generating a first determination signal, a second...
Amplifying circuit and amplifying method
An amplifying circuit includes: a waveform modifying unit which changes the signal value in the second section in such a manner so as to reduce the difference...
Clock generating apparatus and clock generating method
A clock generating apparatus includes a phase-difference measuring device for measuring a difference in phase between a reference clock and a feedback clock...
There is provided an electrical motor in which the dimensional accuracy of a stator is increased more easily, and the influence exerted on a magnetic circuit is...
Method for operating a device with redundant power supply units and a
power supply apparatus with redundant...
A method for the alternating operation of power supply units for a device which has at least two power supply units is disclosed. An alternating operation of...
Semiconductor device with STI and method for manufacturing the
A semiconductor device includes: a semiconductor substrate having first and second areas; an STI isolation region being made of an isolation trench formed in...
Enclosure for a connector
An enclosure for a connector is disclosed. The enclosure includes two or more enclosure parts, each having a joint such that the enclosure parts are fit...
Composition for forming insulating film and method for fabricating
A method for fabricating a semiconductor device utilizing the step of forming a first insulating film of a porous material over a substrate; the step of forming...
Semiconductor device with strained transistors and its manufacture
A semiconductor device has: a semiconductor substrate made of a first semiconductor material; an n-channel field effect transistor formed in the semiconductor...
Manufacturing method for compound semiconductor device and etching
After an n-type AlGaN barrier layer (3) is formed over a substrate (1), an n-type GaN contact layer (4) is formed over the n-type AlGaN barrier layer (3). Next,...
Optical fiber splicing technique and optical member unit
According to an optical fiber splicing technique in which optical fibers F11 and F12 respectively connected to optical members 3 and 4 of an optical member unit...
Member formed with coating film having tin as its main component, coating
film forming method and soldering method
A member having a coating film capable of suppressing whisker generation is provided. The coating film (3) including a plurality of crystalline grains (3a) made...
Printed circuit board design support apparatus, method, and recording
medium storing program therefor
In designing a printed circuit board, first and second copies of views of first and second major surfaces of the board respectively, are created. The first and...
Wiring design processing method and wiring design processing apparatus
A wiring design processing method is for designing an automatic wiring processing process as an execution sequence of various processing in automatic wiring...
Timing verification method and apparatus
A computer-implemented timing verification method for obtaining delay time for a signal propagated through a signal path and performing timing verification. The...
Verification supporting system
A verification target register to be verified is specified from a configuration of a verification target circuit, and patterns requiring verification are...
Raid system and data recovery apparatus using galois field
Disclosed is an apparatus for recovering data in the case of single or double failures of N partial data blocks generated by dividing the data where N is a...