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Patent # Description
US-7,295,835 Wireless telephone device and computer readable medium storing program for controlling the same
A wireless telephone device comprises: a unit for identifying a telephone number of a received call; a timer for measuring a time period from a time instant of...
US-7,295,834 Telephone number display method and set
A telephone number display method for a portable telephone is disclosed, in which desired data can be readily found out from data extracted by retrieval of...
US-7,295,779 Wavelength division-multiplexing optical transmission system
A wavelength division-multiplexing system is provided that uses wavelength grids in conformity with the ITU-T Recommendation G.692 and that is realizable at...
US-7,295,688 Method and apparatus for matching streaked pattern image
A streaked pattern image matching method that matches a first streaked pattern image and a second streaked pattern image includes steps of: extracting data of...
US-7,295,547 Audio gateway device
A gateway device includes PDTN line terminating portion 1, audio data processing portion 2, header processing portion 3, packet network line terminating portion...
US-7,295,500 Recording condition setting method and information recorder using same
A test pattern including a first test mark which is one unit-record-length longer than a shortest mark among modulating codes and a second test mark which is two...
US-7,295,286 Exposure device and method of exposure
The exposure device includes a polarizing plate and an illumination diaphragm. The polarizing plate is located in an optical path between a light source and a...
US-7,295,157 Array antenna receiver device
Calibration signals are distributed to the respective output signals of a plurality of antenna elements, thereby multiplexing the distributed calibration signals...
US-7,295,064 Doherty amplifier
The present invention is intended to provide a Doherty amplifier that can accomplish a linear amplifying and a power combining operation closer to the ideal in a...
US-7,295,063 Class D amplifier
The class D amplifier comprises a differential signal output unit for outputting differential signals from voice signals which are input from the input terminal,...
US-7,295,043 Differential output circuit for improving bandwidth
A differential output circuit includes first and second inputs, first and second outputs, a resistor element connected between the outputs, first and second...
US-7,295,027 Semiconductor device socket and semiconductor device connecting method using anisotropic conductive sheet
A semiconductor device socket, in which a semiconductor device is installed, includes a support member on which a substrate is placed, an anisotropic conductive...
US-7,294,932 Semiconductor device
The semiconductor device 100 includes a multilayer wiring structure formed on the semiconductor substrate. The multilayer wiring structure includes at least a...
US-7,294,930 Semiconductor device and manufacturing process therefor
An objective of this invention is to allow each process of contacting of a test probe and bonding to be reliably conducted within a given region. A semiconductor...
US-7,294,891 Semiconductor integrated circuit having transistors formed on an insulating substrate
A layout capable of placing a circuit constituted by a plurality of transistors in a small-with region is automatically formed. A search section inputs data on a...
US-7,294,881 Nonvolatile semiconductor memory having a charge accumulation layer connected to a gate
At least either above or below a memory transistor formed on an insulating substrate, a shielding layer which has an area larger than that of the semiconductor...
US-7,294,542 Method of fabricating a semiconductor device having CMOS transistors and a bipolar transistor
To reduce electric current concentration and electric field concentration in junction parts even in the case of miniaturization, and to achieve triggering at low...
US-7,294,534 Interconnect layout method
In an interconnect layout 100, the first gate pattern, the second gate pattern, the first dummy pattern, and the second dummy pattern are arranged so that, if a...
US-7,294,393 Sheet material and wiring board
In a sheet material (1), a bonding layer (2) is provided, and then a high-strength layer (3) is laminated on the bonding layer (2). The bonding layer (2) is made...
US-7,293,084 Network contents managing system
The present invention provides a network contents managing system on a network comprising: a contents database retaining locations and attributes of contents and...
US-7,292,878 Radio mobile terminal communication system
In this radio portable terminal communication system, a service document file is converted into a window-related document file, speech-dialog-related document...
US-7,292,857 Mobile station, radio communication system, base station switching control method, program, and recording medium
A mobile station for communicating with a plurality of base stations, including: a field strength detecting circuit that detects a wave strength received from...
US-7,292,705 Antenna device
An antenna device disclosed herein is integrated with an earphone for generating sound from an ear receiver, and connected to a wireless equipment through a...
US-7,292,666 Time difference adjustment circuit
In a first stage, each of level detection circuits compares a transmission signal and a first reference voltage Vr1 to detect a rising edge, and phase difference...
US-7,292,609 Method and apparatus for CDMA signal reception
The N peaks are selected from a delay profile in order starting from the highest peak involved in the delay profile, the path level and path timing are...
US-7,292,595 Input buffer type packet switching equipment
Input buffer type packet switching equipment, which can output cells to an external output line having a slower output line rate than a corresponding input line...
US-7,292,556 CDMA radio device and simple path estimating method employed therefor
A CDMA radio device is provided which is capable of reducing a hardware scale and providing more accurate path selection with low power consumptions. A...
US-7,292,545 Wireless LAN system
To provide a wireless LAN system, a sleep mode is set for reducing consumed power and, when an arrival of the own address side is present, wake-up is caused to...
US-7,292,481 Semiconductor storage device
There is provided a semiconductor storage device capable of executing a high-speed read operation without increasing a chip area thereof. The semiconductor...
US-7,292,471 Semiconductor memory device having a voltage-controlled-oscillator-based readout circuit
By first readout, the current input from a selected cell is converted by a preamplifier and a VCO into pulses of a frequency inversely proportionate to the...
US-7,292,235 Controller driver and display apparatus using the same
A control driver includes a display memory control section which generates a first process control signal when image data includes only first image data which...
US-7,292,119 Phase locked loop frequency synthesizer
The phase locked loop frequency synthesizer, includes: an LC-tank circuit which includes an inductor and a variable capacitor in which the capacity changes...
US-7,292,054 Impedance measuring apparatus of package substrate and method for the same
An impedance measuring apparatus includes a plurality of RF (radio frequency) probes; a plurality of rotation mechanisms coupled to the plurality of RF probes,...
US-7,291,911 Semiconductor device and manufacturing method thereof
When forming a silicon nitride film to protect and insulate a surface on which a silicon substrate has been ground or polishing, by use of a mixed gas containing...
US-7,291,905 Lead frame, semiconductor device produced by using the same and method of producing the semiconductor device
A lead frame of the present invention includes a plurality of tie bars including tie bars each having deformable portions that protect opposite outside frames...
US-7,291,530 Semiconductor storage device and method of manufacturing the same
A method of manufacturing a semiconductor storage device having a capacitive element having a dielectric layer having a perovskite-type crystal structure...
US-7,291,283 Combined wet etching method for stacked films and wet etching system used for same
A combined wet etching method for stacked films which is capable of performing etching processes in a collective manner while controlling an amount of...
US-7,290,887 Projector and projection method
The present invention is addresses to the conventional problem that when the distortion of a projected image that is obliquely projected onto a screen is...
US-7,290,718 Radio terminal
A radio terminal includes a first case which includes an operation unit and a first antenna, and a second case which includes a display unit and a second antenna...
US-7,290,333 Manufacturing method of a multilayer printed wiring board
A conductive film has a plurality of clearances (openings) and a plurality of auxiliary clearances. The plurality of clearances and the plurality of auxiliary...
US-D554,613 Telephone
US-7,290,032 Broadcast communication system and method thereof in a point-to-multiport communication system
In a point-to-multipoint system, the first communication processing apparatus generates a signal to inquire of the second communication processing apparatus...
US-7,289,934 Noise measuring system, noise measuring method, and semiconductor device
A semiconductor device includes an output driver circuit for generating noise on wiring for a power supply using a trigger signal input from measuring equipment...
US-7,289,829 Mobile communications device with main display area and touch sensitive display area and keypad
A mobile communications device having a main display area for displaying information to a user and a keypad for user data entry. The device further comprises a...
US-7,289,820 Time-matching system and time-matching method
A time-matching system includes a first terminal device and a communications relay device relaying communications between the first terminal device and a second...
US-7,289,819 Message distribution system, server, mobile terminal, data storage unit, message distribution method, and...
A message distribution system which distributes messages for transmission/reception between mobile terminals, comprising: a message distribution server which...
US-7,289,797 Mobile telephone terminal, method and system for back-up of telephone directory information of mobile telephone...
To provide a mobile telephone terminal which is capable of mitigating burden on the user when telephone directory information is backed-up and reducing...
US-7,289,796 Mobile communications terminal device and method for identifying incoming call for use with the same
To provide a mobile communications terminal device that can identify an originator in a unit of group or a discriminating ringing by depending on the kind of an...
US-7,289,778 Power circuit and communication device provided with same
A power circuit in a battery powered portable communication terminal, having a battery and a transmission power amplifier for TDMA (Time Division Multiple...
US-7,289,510 Method and system for switching variable-length packets
A variable-length packet switching system of the present invention converts variable-length packets to fixed-length packets without regard to the size of the...
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