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Fukuoka, Kanagawa

Atsuhisa Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20080258292Macro-cell block and semiconductor device - There have been cases where the wirings are not led out when a semiconductor chip comprising a conventional macro is mounted on a package substrate.10-23-2008
20090159315Wiring substrate - Disclosed herewith is a wiring substrate for releasing a heat generated by an electronic part efficiently through a heat pipe. The wiring substrate of the present invention includes a built-in heat pipe. The substrate also has amounting area. In the mounting area, an IC chip is mounted on a mounting surface. The substrate has a heat pipe formed so that its distance from the mounting area with respect to the mounting surface becomes shorter than its distance from an outside area provided outside the mounting area.06-25-2009
20100308893Semiconductor device and method of operating the same - A semiconductor device includes: a high VT part including a first transistor with first threshold voltage; a low VT part including a second transistor with second threshold voltage lower than the first voltage; a temperature detector which measures a temperature of the semiconductor device, determines whether the temperature is in a high temperature state where the temperature is higher than a predetermined temperature or a low temperature state where the temperature is lower than the predetermined temperature, and outputs a signal indicating the high temperature state or the low temperature state; and a controller which receives the signal indicating the high temperature state or the signal indicating the low temperature state, and performs control to cause the high VT part to operate based on the signal indicating the high temperature state and to cause the low VT part to operate based on the signal indicating the low temperature state.12-09-2010
20100327951Semiconductor integrated circuit - A semiconductor integrated circuit includes a first circuit, a second circuit and a control circuit. The first circuit is configured by a first MOS transistor, and a threshold voltage of the first MOS transistor is a first threshold voltage. The second circuit has same logic as the first circuit, and is configured by a second MOS transistor. A threshold voltage of the second MOS transistor is a second threshold voltage, and the second threshold voltage is lower than the first threshold voltage. The control circuit makes one of the first circuit and the second circuit operate depending on a temperature of a chip. The first circuit and the second circuit are installed in a chip.12-30-2010

Patent applications by Atsuhisa Fukuoka, Kanagawa JP

Atsunobu Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20090269986CONNECTOR - A connector to which an object is to be connected, includes an insulator having at least one contact support groove, and at least one contact which is fixed to the insulator by being inserted into the contact support groove, the contact being contactable with the object after the object is inserted into the insulator. The insulator includes at least one holding portion formed as one of a recess and a through-hole, which is communicatively connected with the contact support groove, and the contact includes a locking protrusion, which comes into engagement with the holding portion to hold the contact to the insulator when the contact is inserted into the contact support groove.10-29-2009

Hiroaki Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20090266886PORTABLE TERMINAL, NONCONTACT IC MODULE, READER/WRITER AND INFORMATION DISTRIBUTION METHOD - Provided is a portable terminal (10-29-2009

Kazuki Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20110175664ELECTRONIC CIRCUIT - A power-supply sequence-free electronic circuit is realized without the increase of the number of power supply detectors for detecting the rising of the power supply. The electronic circuit operated by supplying three or more types of power supply voltages to the ground voltage of the circuit generates a first detection signal indicating whether any one of other power supply voltages does not rise by a first detection circuit which is operated with a predetermined power supply voltage as an operation power supply. The electronic circuit generates a second detection signal indicating whether the predetermined power supply voltage rises by a second detection circuit which is provided for each of the other power supply voltages and operated with one power supply voltage of the other power supply voltages as an operation power supply. The electronic circuit generates a control signal for ensuring the rising of other power supply voltages for each of the other power supply voltages based on the first and second detection signals.07-21-2011

Takahiro Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20090068555Cell-to-Cell Connection Structure - Cell-to-cell connection plates (03-12-2009
20090104516BATTERY MODULE AND PRODUCTION METHOD THEREOF - A first row of batteries and a second row of batteries both consisting of the same number of cylindrical batteries (04-23-2009
20090123830INTER-BATTERY CONNECTION DEVICE - An inter-battery connection device for connecting terminals of two batteries (105-14-2009

Yudai Fukuoka, Kanagawa JP

Patent application numberDescriptionPublished
20120136930INTERRUPTION DISPLAY SYSTEM, CONTENT INFORMATION PROVISION SERVER DEVICE, AND CLIENT DEVICE - There is provided an interruption display system that displays interruption display information at a suitable position when interrupt information transmitted from an external server is displayed in such a manner as being overlapped on buttons while contents transmitted from a server device are received and displayed by a client device. A content information providing server device (05-31-2012