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Patent # Description
US-7,167,729 Portable electronic apparatus
A portable electronic apparatus includes guide areas associated one-to-one with preselected keys arranged on a key input section and displays, in each of...
US-7,167,702 Portable telephone set and communication inquiring method for portable telephone set
The present invention provides a portable telephone set and a communication inquiring method wherein an inquiry regarding a telephone answering service and an...
US-7,167,653 Optical transceiver
An optical transceiver having a transmitter section and a receiver section formed on a substrate to be close to each other is provided, which suppresses the...
US-7,167,558 Foldable portable telephone
A piece of data to be sent by mail is selected from data displayed on the back surface liquid crystal in the state of the portable telephone being folded. The...
US-7,167,534 Oversampling clock recovery circuit applicable not only to high rate data but also to low rate data
In an oversampling clock recovery circuit comprising first through fourth phase comparators (PD1 to PD4) and a majority circuit (10), DOWN signal output...
US-7,167,195 Picture-phone device providing means for guiding operator's line of sight to specific direction therein
A camera 120 for imaging a call-sender, a monitor 110 for projecting the call-receiver who is the party on the other end of the phone and a transceiver 140 used...
US-7,167,140 Coil antenna
A coil antenna having a magnetic core and a wire wound around the magnetic core. The magnetic core is flexible and bendable and is made of a mixture including...
US-7,167,110 Multi-level communication system and method with error correction
A communication system for transmitting a six-phase modulated signal and including an efficient error correction system suitable for the six-phase modulated...
US-7,166,933 Submarine power feeding branching device for submarine power feeding system having submarine feeding cables...
A submarine power feeding branching device comprises a constant current-constant current converter which isolates an input side for a trunk submarine cable from...
US-7,166,919 Leadless type semiconductor package, and production process for manufacturing such leadless type semiconductor...
A leadless type resin-sealed semiconductor package includes a resin enveloper having a mounting face to be applied to a wiring board, and at least one side face...
US-7,166,814 Sorting machine
The sorting machine main body of a sorting machine is a slender machine provided with a chain conveyer along an upper and lower two level endless loop route, and...
US-7,165,133 Multiprocessor system having shared buses, prioritized arbitration, and clock synchronization circuitry
A multiprocessor system having a plurality of processor elements each of which obtains right to use bus of a first or second shared bus in response to a transfer...
US-7,165,024 Inferring hierarchical descriptions of a set of documents
A method automatically determines groups of words or phrases that are descriptive names of a small set of documents, as well as infers concepts in the small set...
US-7,164,923 Information terminal device and PC card that a user can easily find a hot spot to access a wireless LAN
An information terminal device includes a wireless local area network (LAN) access section, a search section and a display section. The wireless local area...
US-7,164,917 Radio access network apparatus and mobile communication system using the same
The radio access network for allowing to construct a system abundant in scalability in a W-CDMA mobile communication system. A RNC in the radio access network is...
US-7,164,898 Wireless portable device
A current restriction structure for restricting a higher-harmonic-wave current generated in a digital circuit block from entering a radio circuit block and/or a...
US-7,164,743 Delay locked loop
A delay locked loop of the present invention which synthesizes data and a clock inputted from outside has: voltage control delay loops having a plurality of...
US-7,164,707 Cellular radio communication system cellular radio communication method and rake reception method
A cellular radio communication system, a cellular radio communication method and a rake reception method for raising the efficiency of a baseband, and increasing...
US-7,164,620 Array device and mobile terminal
From output of a microphone, a first circuit generates a signal having first directivity which passes, and a second circuit generates a signal having second...
US-7,164,617 Memory control apparatus for synchronous memory unit with switched on/off clock signal
In a memory control apparatus for controlling a synchronous memory unit, the apparatus receives a source clock signal, switches ON and OFF the source clock...
US-7,164,458 Active matrix in-plane switching type liquid crystal display and compensator arrangement
Disclosed is an in-plane switching active matrix type liquid crystal display with greater improvements on color shifting and contrast. The liquid crystal display...
US-7,164,326 Oscillator circuit
The oscillator circuit comprises an oscillator including an oscillating transistor through which an oscillating current flows; a first mirror transistor where...
US-7,164,299 Output buffer circuit having pre-emphasis function
An output buffer circuit having a so-called pre-emphasis function of emphasizing a signal waveform in data transmission in an information processing device or...
US-7,164,169 Semiconductor device having high-permittivity insulation film and production method therefor
A semiconductor device has a substrate and a dielectric film formed directly or indirectly on the substrate. The dielectric film contains a metal silicate film,...
US-7,163,768 Electrolyte solution for secondary battery and secondary battery using the same
The present invention provides a technology of inhibiting the decomposition of the solvent of the electrolyte solution for the secondary battery. Further, the...
US-D535,277 Telephone
US-7,162,657 Semiconductor storage device and controlling method therefor
A semiconductor storage device includes a circuit receiving a command signal for generating a read control signal (RPB) based on the transition of a clock signal...
US-7,162,545 Duplexed processor system
A high-performance and miniaturizable duplexed processor system is provided. In communications between respective corresponding processor units on 0- and...
US-7,162,284 Mobile phone, analysis device included therein, and analysis method
A mobile phone has an upper antenna at the top of a casing constituting a body and a lower antenna at the bottom of the casing. The mobile phone includes an...
US-7,162,276 Mobile communication terminal having hands-free speech state and computer program for switching over to...
A mobile communication terminal having a hands-free speech state, in which a speech function and one of the other functions, such as a browsing information...
US-7,162,268 Portable terminal with display capability based on tilt angle
A detecting unit 5a detects the slope of a portable terminal 10. An input key 4 includes a plurality of keys. A control unit 3 generates a code C based on the...
US-7,162,265 Cellular network acquisition method and apparatus
The present invention provides for a method of network acquisition for a cellular radio communications device arranged to operate on a plurality of radio...
US-7,162,255 System for providing name of location at which cellular phone terminal unit is located
A location name server is disclosed, that comprises a database for storing peripheral information and location names that have been correlated with each other as...
US-7,162,239 Cellular telephone equipment and cell search method used therefor
This invention discloses a cellular telephone equipment which performs cell search of detecting a connection cell upon reception of a paging channel transmitted...
US-7,162,209 Foldable cellular phone set
This invention relates to an electronic device or foldable cellular phone set in which boards arranged in two casings bendably connected to each other through a...
US-7,162,120 Tunable dispersion compensator and method for tunable dispersion compensation
A tunable dispersion compensator and a tunable dispersion compensation method having an excellent dispersion compensation characteristic are provided. A tunable...
US-7,162,109 Optical modulator and method of manufacturing same
Laser light emitted from a vertically confined surface emitting laser (VCSEL) is incident on a side surface near an end region of an optical waveguide. The end...
US-7,161,986 Data transmission system and data transmitter/receiver for use therein, and method thereof
A system and a method of data transmission that effectively utilizes a band of a transmission line among information processing units to carry out a high-speed...
US-7,161,982 Device and method for motion video encoding reducing image degradation in data transmission without...
A code volume control section refers to an input image and a reference image stored in a frame memory and thereby sets a quantization step for each block so that...
US-7,161,910 Minimum cost routing based on relative costs of node resources
In a communications network, each network node includes a first module that handles a group of channels between its input and output ports as a route decision...
US-7,161,804 Housing structure of electronic device and heat radiation method therefor
A sealed housing is provided with a body, a cover, and a movable fin for radiating heat while suppressing a change in internal pressure, and preventing invasion...
US-7,161,792 Capacitor cell, semiconductor device and process for manufacturing the same
A capacitor cell for reducing noise in a high drive cell includes a plurality of vias for supplying power to an interconnection layer positioned over the...
US-7,161,774 Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and...
A magneto-resistance effect head is provided with a lower conductive layer which is provided with a recessed portion, and a vertical bias layer is provided in...
US-7,161,573 Liquid crystal display unit and method for driving the same
In a method for driving a liquid crystal display apparatus in which in each field, scan lines are successively scanned in order to display an image, the scanning...
US-7,161,382 General-purpose logic cell, general-purpose logic cell array using the same, and ASIC using general-purpose...
A general-purpose logic cell used in a general-purpose logic cell array for a logic circuit, includes a plurality of kinds of logic circuit elements, each of...
US-7,161,285 CNT film and field-emission cold cathode comprising the same
A fabrication method for an emitter includes the steps of forming on a glass substrate a CNT film which contains a plurality of carbon nanotubes (CNTs) and...
US-7,161,212 Thin film transistor, liquid crystal display using thin film transistor, and method of manufacturing thin film...
A semiconductor film, which is located over a gate electrode for forming a channel region between a source electrode and a drain electrode, has a width greater...
US-7,160,636 Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same
A ferrite film is formed by regularly arranging constituents such as magnetized grains or one analogous to that. In the ferrite film, the constituents have at...
US-7,160,572 Spin tunnel magnetoresistive effect film and element, magnetoresistive sensor using same, magnetic apparatus,...
In a spin tunnel magnetoresistive effect film in which a magnetic thin film to which an exchange bias is applied by exchange coupling via an anti-ferromagnetic...
US-7,160,104 Portable electronic equipment with integrated lighter
A lighter has been integrated into portable electronic equipments such as cellular phones, PDAs, or portable game players. The lighter can be completely stowed...
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