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Patent # Description
US-7,190,009 Semiconductor device
There is provided a semiconductor device in which the thresholds of gate electrodes in transistors can be adjusted together for each of regions having their own...
US-7,189,986 Semiconductor quantum dot device
A p-type semiconductor barrier layer is provided in the vicinity of undoped quantum dots, and holes in the p-type semiconductor barrier layer are injected in...
US-7,189,681 Superconducting material and method for producing the same
For provides a superconducting material comprising highly chemically stable Fullerene carbon molecules having a relatively high transition temperature and high...
US-7,189,599 Lead frame, semiconductor device using the same and method of producing the semiconductor device
A lead frame of the present invention includes a pair of base portions having a substantially flat bottom each. An island portion and electrode portions are...
US-7,189,588 Group III nitride semiconductor substrate and its manufacturing method
The present invention provides a group III nitride semiconductor substrate with low defect density as well as small warp and a process for producing the same;...
US-7,189,084 Connector cover for portable terminal
To provide a connector cover for a portable terminal, capable of securely closing an opening in a casing so as to prevent dust from entering, without being...
US-7,188,323 Restricted scan reordering technique to enhance delay fault coverage
Disclosed is a method and apparatus for improved delay fault testing by optimizing the order of scan cells in a scan chain. The order of the scan cells is...
US-7,188,289 Test circuit and circuit test method
The test circuit tests a test target circuit and outputs a test result to a tester. The test circuit includes a first clock generator, a second clock generator,...
US-7,187,958 Folding mobile communications apparatus
A folding mobile communications apparatus comprises an upper unit 200, a lower unit 100, and a hinge 300 for connecting the units as rotatable in an...
US-7,187,955 Foldable portable telephone set
A call tone output system for a foldable portable telephone set having a hinge to be unfolded and folded is disclosed. The call tone output system comprises a...
US-7,187,951 Mobile telephone, method of controlling display thereon, and program for said method
Disclosed is a mobile telephone in which content displayed in an auxiliary display area is operatively associated with content displayed in a main display area...
US-7,187,942 Transmission power control system
A desired SIR control part presets the desired SIR value in a way that it decides to this end the degree of follow-up of the desired SIR by the received SIR...
US-7,187,919 Backup method of applications of portable cellular phone
A backup method of applications of a portable cellular phone is provided which is capable of preventing the applications from being copied by a person being not...
US-7,187,727 Clock and data recovery circuit and clock control method
To provide a clock and data recovery circuit which facilitates alteration of the frequency range and adjustment of characteristics. The clock and data recovery...
US-7,187,723 Local oscillation signal supply method and circuit therefor
With the object of accurately reproducing, by means of a small-scale circuit, differences in propagation delay at antennas of received signals that are received...
US-7,187,665 Apparatus and method of scheduling channel allocation in dynamic TDMA frame
When channel allocation is scheduled in a dynamic TDMA frame for communications with a plurality of terminals and then the scheduling results are reflected in a...
US-7,187,525 Magnetoresistive device and method for manufacturing same
The heat resistance of a magnetic resistance device utilizing the TMR effect is improved. Also, the Neel effect of the magnetic resistance device utilizing the...
US-7,187,360 Pointing device and electronic apparatus provided with the pointing device
A pointing device capable of generating a fixed control signal regardless of operated directions and preventing the generation of a control signal owing to...
US-7,187,317 A/D conversion apparatus
An A/D conversion apparatus for converting an analog signal into a digital signal includes a successive approximation A/D converter receiving the analog signal...
US-7,187,277 Monitoring terminal device
A monitoring terminal device is provided which is capable of reducing its power consumption to a minimum and of being fully operated even indoors by using a...
US-7,187,105 Transducer with coupled vibrators
A transducer includes a Langevin type vibrator, a bending vibrator, and a ring-like member. The Langevin type vibrator has a construction in which a front mass,...
US-7,187,073 Resin-molded package with cavity structure
A package includes: a substrate having a ridged peripheral portion and a center portion defined by and lower in level than the ridged peripheral portion. A...
US-7,187,037 ESD protection devices with SCR structures for semiconductor integrated circuits
To control the uneven distribution of current density and reduce the area of an ESD protection circuit in an SCR-type ESD protection device. An N-type well 11,...
US-7,186,928 Electronic device including chip parts and a method for manufacturing the same
In a shielding configuration of a chip part, a shielding effect and a cooling effect are sufficiently obtained at the same time. In an electronic device...
US-7,186,495 (Meth) acrylate derivative, polymer and photoresist composition having lactone structure, and method for...
There are here disclosed a photoresist material for lithography using a light of 220 nm or less which comprises at least a polymer represented by the following...
US-7,186,354 Anticorrosive treating concentrate
According to the present invention, there is provided an anticorrosive treating concentrate usable for an exposed surface of a metal (e.g. copper or a copper...
US-7,185,987 Projector and projector accessory
A projector for enlarging and projecting the display image on a light valve onto a screen is provided with: an infrared photodetector for photodetecting infrared...
US-7,185,207 Portable terminal apparatus with security function
A portable terminal includes a storage device, a system unit, a signal transfer line set and a control section. The storage device stores secret data. The system...
US-7,185,149 Selective storage in a cache memory device
A cache memory device with a cache section, which is provided between a CPU and a main memory and operates as a fast buffer memory, has a capability of storing...
US-7,185,072 Topology information automatic configuration method and its topology information automatic configuration system
A topology information automatic configuration method for configuring topology information indicating how to connect each equipment, based on configuration...
US-7,184,807 Cellular phone and attachment thereof
A cellular phone can attach a detachable attachment thereto. The attachment includes a signal output unit which outputs a specific signal corresponding thereto,...
US-7,184,795 Adaptive antenna transmitting/receiving apparatus
Reception quality measuring circuit (107) measures the reception quality of received data delivered from adder (103). When the reception quality measured by...
US-7,184,579 Fingerprint identification system
The fingerprint identification system includes a fingerprint identification terminal having a function of receiving input of a plurality of fingerprint images...
US-7,184,381 Optical disk, optical disk recording/reproduction apparatus, and optical disk signal quality evaluation method
In order to evaluate the quality of a signal recorded on an optical recording medium, a target signal is obtained based on a predetermined data string and a...
US-7,184,322 Semiconductor memory device and control method thereof
A semiconductor memory device has common terminals shared between a part or all of address terminals for receiving n bits of an address signal and data terminals...
US-7,184,301 Magnetic memory cell and magnetic random access memory using the same
In a magnetic random access memory, a memory cell includes a magnetic field generating section having an extension wiring line, and connected with a first...
US-7,184,013 Semiconductor circuit in which power consumption is reduced and semiconductor circuit system using the same
A semiconductor circuit system includes a first signal line and n circuit sections (n is an integer equal to or more than 2), each of which has an input terminal...
US-7,184,000 Display apparatus, display system and cable
In order to automatically distinguish a type of cable connected to a display apparatus, and transmit appropriate specification information to a host, when a host...
US-7,183,853 Feedback amplifier having amplified signal path and feedback signal path separated
A separation circuit part is used to separate an amplified signal path from a feedback signal path. An amplifier circuit part comprises a resistor-loaded...
US-7,183,837 Charge pump circuit with latch-up prevention
In an embodiment of the invention, a charge pump circuit has a latch-up prevention circuit. The latch-up prevention circuit has a depletion P-channel MOS...
US-7,183,820 Phase synchronous circuit
According to an aspect of the invention, there is provided a phase synchronous circuit generating an output signal synchronized with an input signal. The phase...
US-7,183,697 Actuator
An actuator, comprising a beam (2) including a laminated structure which has piezoelectric layers (30, 31, 32) and electrode layers (20, 21, 22, 23), a holding...
US-7,183,635 Semiconductor device having a low-resistance bus interconnect, method of manufacturing same, and display...
A semiconductor device for being mounted on the display panel board of a display apparatus includes a substrate; a plurality of circuit units disposed on the...
US-7,183,612 Semiconductor device having an electrostatic discharge protecting element
In an ESD protecting element, a plurality of source regions and a plurality of ballast resistor regions are formed. A drain region is formed at a region which is...
US-7,183,585 Semiconductor device and a method for the manufacture thereof
To provide a semiconductor device that excels in the manufacturing efficiency and device reliability, and a method for the manufacture thereof. The side of a...
US-7,183,584 Quantum well structure and semiconductor device using it and production method of semiconductor element
A semiconductor element excellent in luminous efficiency which sufficiently eliminates the effect of a piezo-electric field with the crystallinity of an active...
US-7,183,128 Photo mask and semiconductor device manufacturing method
A photo mask which is used for exposure of an isolated pattern and a dense pattern for a semiconductor substrate. The photo mask includes a transparent...
US-7,183,014 Battery pack
A battery pack is provided which can be suitably used in a case where charging of a dedicated secondary battery in a portable terminal device is difficult. The...
US-7,182,693 Target device and light detecting device
When a light beam shot from a light gun hits a target plate mounted on a target device, the light beam is detected by a beam detected position detecting unit,...
US-7,182,500 Liquid crystal display module and back light for the same
An elastic member (3b) is fixed to a space between a front surface of an intermediate frame (4a) and a rear surface of a liquid crystal panel (2) constituting a...
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