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Patent # Description
US-8,024,593 Communication device
A communication device searches for a desired communication device and requests a service, without being conscious of the status of the power supply of other...
US-8,024,583 Confidential information processing host device and confidential information processing method
In the case where a target device stores: m keys {Ka1, . . . , Kam} (m is a natural number) in a manner that the Kai (i is a natural number satisfying...
US-8,024,577 Password recovery system
The present invention provides a password recovery system that re-supplies a password to only the legitimate user of the password. The password recovery system...
US-8,024,187 Pulse allocating method in voice coding
A pulse allocating method capable of coding stereophonic voice signals efficiently. In the fixed code note retrievals of this pulse allocating method, for...
US-8,024,181 Scalable encoding device and scalable encoding method
There is provided a scalable encoding device capable of realizing a bandwidth scalable LSP encoding with high performance by improving the conversion...
US-8,024,071 Robot, controlling device and controlling method for robot, and controlling program for robot-controlling device
Based upon a force in a vertical direction exerted between an object and a hand and an angle made by the hand relative to a horizontal face, a transporting...
US-8,024,011 Method and apparatus for intercepting signals to change the ring mode of a mobile device
A method for intercepting signals so as to change the ring mode of a mobile device includes the following steps. Initially, a signal about to enter a...
US-8,023,980 Phone terminal, server, and talking system having phone terminals and the server
The present invention aims at providing a phone terminal over which the user who is attending the PoC talking can talk at a desired timing, a server, and a...
US-8,023,814 Zoom lens system, interchangeable lens apparatus and camera system
Provided is a zoom lens system including a compact focusing lens unit and having a suppressed change in image magnification at the time of movement of the...
US-8,023,813 Collapsible lens barrel and optical instrument using the same
A collapsible lens barrel includes a first holding frame (2) for holding a first lens group (L1), a second holding frame (5) for holding a second lens group...
US-8,023,804 Moving image coding method, moving image coding device, moving image recording method, recording medium, moving...
A moving image coding method that can prevent playback discontinuity without an increase in processing load during playback is provided. The moving image coding...
US-8,023,796 Video signal producing system and video signal recording/reproducing device in that system
A video signal producing system includes an imaging device for obtaining progressive imaging signals having various frame rates, a recording device for...
US-8,023,753 Moving picture coding method and moving picture decoding method
According to a picture coding method of the present invention, a coded picture identified by a picture number is stored, as a reference picture, into a storage...
US-8,023,733 Image processing device, image processing method, image processing program, and integrated circuit
The grayscale of an input signal is converted without amplifying noise components thereof. A grayscale conversion portion performs grayscale conversion on an...
US-8,023,685 Electroacoustic transducer and electronic device using the same
An electroacoustic transducer has a magnetic circuit, a frame combined with the magnetic circuit, a diaphragm combined with a periphery of the frame, a voice...
US-8,023,599 Interfering signal characterizing quantity storing method and device, interfering signal characterizing...
Interfering signals coming at random timings from different radio stations are identified. In order to attain this, a method for storing the characterizing...
US-8,023,541 Optical transmission circuit
An optical transmission circuit includes a light emitting device (10) having different temperature characteristics at low temperature and high temperature...
US-8,023,509 Communication terminal and retransmission request method
A multicast communication system in which a receiving node which has detected a packet loss can make a retransmission request without applying a high load to a...
US-8,023,488 Communication method, and transmitting apparatus and receiving apparatus using that communication method
A method for use in a communication apparatus that receives an orthogonal frequency division multiplexing (OFDM) signal transmitted from a base station. The...
US-8,023,483 Communication management apparatus, communication control apparatus, and wireless communication system
A 3G authentication apparatus includes: a WLAN communication section which receives a notification of reception of a connection request sent from a WLAN access...
US-8,023,476 Radio communication method, radio communication terminal accommodating apparatus, and radio communication terminal
A technique for enabling a configuration of an entire radio communication system to be grasped in a manner of bird's-eye is disclosed. In the radio ...
US-8,023,470 Wireless communication base station apparatus, wireless communication mobile station apparatus, wireless...
A wireless communication method and a wireless communication system wherein any communication interruption caused by changing RRB arrangement information can be...
US-8,023,380 Optical data recording method
The optical data recording method comprising the steps of: modulating data to be recorded, to generate a plurality of recording modulation codes; and emitting a...
US-8,023,368 Tilt sensor and optical disk drive
A tilt sensor includes a photodetector having a photosensitive plane and detecting a light beam in multiple areas and outputting detection signals representing...
US-8,023,309 Semiconductor memory device, method for fabricating the same and semiconductor switching device
A first electrode is formed on a stacked-layer film, which is formed of a ferroelectric layer and a semiconductor layer, at the ferroelectric layer and a...
US-8,023,292 Switching control device
The present invention reduces switching noise generated in a switching control device having a switching element such as a switching power supply in linear...
US-8,023,277 Electronic component integrated module
The electronic component integrated module includes a wiring board; an electronic component provided on the wiring board; solder for electrically connecting the...
US-8,023,200 Movable body driving mechanism
The present invention is directed to a movable body driving mechanism including a first frame and a second frame that is capable of moving relative to the first...
US-8,023,190 Antireflection structure and optical device including the same
A diffusing plate has a surface including a plurality of fine concave/convex portions regularly arranged within a cycle equal to or smaller than a predetermined...
US-8,023,016 Imaging device and manufacturing method thereof
A small, low-profile imaging device that obtains imaging signals having similar light intensity distributions for different colored light, even when there is...
US-8,023,007 Automatic file transmission system
For automatically transmitting an image file, a system transmits the file automatically through specifically specifying information for file transmission such...
US-8,022,985 Vehicle-mounted imaging device
Color signals that have passed through a multilayer film filter and been photoelectrically converted are inputted into an image processing LSI. A color signal...
US-8,022,946 Wipe pattern generation apparatus
A wipe pattern generation apparatus that can generate wipe patterns of various shapes at high speed and moreover can be miniaturized. is provided. A wipe...
US-8,022,872 Positioning receiver
A positioning receiver in which the circuit configuration of the receiving system corresponding to a plurality of positioning systems can be simplified and the...
US-8,022,847 Signal processing device
A signal processing device, even when a steep difference in DC level is included in a signal read from a disc such as a DVD-RAM format, cuts off the DC level...
US-8,022,806 Fluid pressure sensor package
A fluid pressure sensor package can be easily assembled to have different types of probe tubes depending upon different application environments. The sensor...
US-8,022,794 Micromachine switch, filter circuit, duplexer circuit, and communication device
A micromachine switch switches an electrical connection between signal electrodes in accordance with control signals. The micromachine switch includes a...
US-8,022,695 Rotation angle detection device
A rotation angle detection device includes a rotary body rotating in linked motion with a steering wheel; a detector rotating in linked motion with the rotary...
US-8,022,628 Plasma display panel incorporating a hydrogen-absorbing material
A plasma display panel has a front substrate including a plurality of display electrode pairs, a dielectric layer, and a protective layer, and a rear substrate...
US-8,022,600 Piezoelectric power generating mechanism with spring material
Oscillators (101a and 101b) are attached to a spring material (100) whose both ends (105a and 105b) are held, and piezoelectric elements (103a, 103b, and 106)...
US-8,022,549 Standard cell and semiconductor device including the same
This invention prevents a break in a signal wire disposed between wire ends due to attenuation and improves production yields of devices. In a standard cell, a...
US-8,022,508 Semiconductor wafer
A semiconductor wafer 10 has a plurality of semiconductor chip areas 10a and a scribe area 10b, each of the semiconductor chip areas 10a having semiconductor...
US-8,022,502 Nonvolatile memory element, manufacturing method thereof, and nonvolatile semiconductor apparatus using the...
A nonvolatile memory element comprises a first electrode layer (103), a second electrode (107), and a resistance variable layer (106) which is disposed between...
US-8,022,420 Semiconductor light emitting device, illumination module, illumination apparatus, method for manufacturing...
A semiconductor light emitting device (10) is provided with a base substrate (12) and three LED chips (14A, 14B, and 14C) disposed on the base substrate (12)....
US-8,022,348 Projection type display apparatus having a controlling unit for controlling a rotation rate of the fan of a...
A projection type display apparatus includes a plurality of light sources 7a-7d, a display device unit 5, a light-combining unit 3 that combines output light...
US-8,022,326 Push switch
A push switch includes an upper movable contact, a lower movable contact, a center fixed contact, an intermediate fixed contact, and a peripheral fixed contact....
US-8,022,312 Substrate structure and electronic apparatus
A substrate structure capable of miniaturizing and thinning a housing of a portable terminal is provided. A substrate structure 10 comprises a substrate 11,...
US-8,022,310 Multilayer wiring board
The present invention provides a multilayer wiring board in which warpage during reflow soldering can be reduced even if there is no sufficient space for...
US-8,022,305 Semiconductor device with a wiring board having an angled linear part
A semiconductor device fabrication method includes: forming an elongated hole 5 in a wiring board plate along a perimeter line 3 of a plurality of wiring board...
US-8,021,938 Semiconductor device and method for fabricating the same
A semiconductor device includes: a first gate insulating film on a first region of a semiconductor substrate; a first gate electrode on the first gate...
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