Besshi
Noriyuki Besshi, Aichi JP
Noriyuki Besshi, Kariya-Shi JP
Patent application number | Description | Published |
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20080309593 | Liquid Crystal Display Device - A liquid crystal display device includes a liquid crystal panel and an illumination unit. The illumination unit has a planar light emitting region formed by an EL element. The light emitting region is formed by a plurality of linear light emitting regions that extend in a direction perpendicular to the vertical scanning direction of liquid crystal. The linear light emitting regions are switched between a light emitting state and a non-light emitting state based on a command signal from a controller in a manner that the linear light emitting regions sequentially emit light in synchronization with vertical scanning of the liquid crystal. Each linear light emitting region is controlled to be in the non-light emitting state at least during a drive data rewriting period of a portion of the liquid crystal immediately above the linear light emitting region. | 12-18-2008 |
Noriyuki Besshi, Chiyoda-Ku JP
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20130200136 | REFLOW SOLDERING DEVICE AND REFLOW SOLDERING METHOD - In the present invention, when a power module is soldered to a heatsink, steam which is temperature-adjusted to at least the melting point of a solder is introduced from a steam generating tank into the flow path provided in the heatsink, the heatsink is heated and the solder is melted. Inert gas is introduced into a soldering tank from another route so as not to mix with the steam supplied to the heatsink. Voids in the solder are reduced and condensed by pressure regulation and as a result the negative impact of voids is eliminated. | 08-08-2013 |
20140293548 | ELECTRIC POWER SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SAME - An electric power semiconductor device includes a power module and a heat dissipating member connected to the power module through a heat-conductive insulating resin sheet in which a mold resin part included in the power module has a protruding part in its peripheral part to prevent the heat-conductive insulating resin sheet from expanding in a planar direction. The heat-conductive insulating resin sheet is slightly thicker than the protruding part and has a resin exuding part exuded from a small gap between the protruding part and the heat dissipating member while the power module and the heat dissipating member are heated and pressurized to be bonded. | 10-02-2014 |
Noriyuki Besshi, Tokyo JP
Patent application number | Description | Published |
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20140367845 | SEMICONDUCTOR DEVICE - Stress relief layers are each provided on each circuit on an insulating substrate in a semiconductor module; a metal base coming into contact with the semiconductor module is divided into a thinned and low stiffened first metal base and a thickened and high stiffened second metal base; and the semiconductor module is bonded to the first metal base and then the first and the second metal bases are bonded to be integrated. | 12-18-2014 |
Takao Besshi, Osaka JP
Patent application number | Description | Published |
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20090129834 | Fixing device - A fixing device comprises a thermally fixing roller, a belt, and pushing means which pushes the belt toward the thermally fixing roller. A nipping region is formed between the belt and the thermally fixing roller. A maximum pressure is produced in an upstream end region of the thermally fixing roller in the direction of rotation in the nipping region, another maximum pressure is produced in a downstream end region thereof in the direction of rotation in the nipping region, and a pressure is produced in an intermediate region, which pressure being not higher than the maximum pressure in the upstream end region and not higher than the another maximum pressure in the downstream end region. | 05-21-2009 |
Takuma Besshi, Osaka JP
Patent application number | Description | Published |
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20090231296 | REMOTE CONTROL TRANSMITTER - In response to a touch operation performed on an electrostatic touch panel in a liner or curved manner, a controller causes a transmission part to transmit a remote control signal. This structure eliminates the need for pressing operation. Only a touch operation of the electrostatic touch panel for drawing a predetermined trajectory thereon allows remote control of an apparatus. Thus a remote control transmitter simply and securely operable and preventing erroneous operation is provided. | 09-17-2009 |
20100149017 | REMOTE CONTROL SYSTEM - A remote control system includes a remote control receiver storing an operation code controlling an electronic device, and a remote control transmitter operable to store a received operation code. The remote control receiver is operable to read the stored operation and to transmit the read operation code to the remote control transmitter. The remote control transmitter is operable to store the transmitted operation code, and to transmit the stored operation code to the remote control receiver according to operation on the operation unit. The remote control receiver is operable to control the electronic device according to the operation code transmitted from the remote control transmitter. The remote control system remotely controls the electronic device reliably with simple operation. | 06-17-2010 |
20130228441 | TOUCH PANEL - A touch panel includes a transparent plate, an upper substrate having an upper surface situated on a lower surface of the transparent plate and stacked on the transparent plate in a downward direction, an upper conductive layer provided between the lower surface of the transparent plate and the lower surface of the upper substrate, a lower substrate having an upper surface situated on the lower surface of the upper substrate and stacked on the upper substrate in the downward direction, and a lower conductive layer provided between the lower surface of the upper substrate and the upper surface of the lower substrate and facing the upper conductive layer across the upper substrate. The upper surface of the transparent plate has a dome shape projecting upward on a cross section in a first direction perpendicular to the downward direction and on a cross section in a second direction perpendicular to the downward direction and the first direction. The lower surface of the transparent plate is concave upward on the cross section in the first direction is straight on the cross section in the second direction. The touch panel can be easily manufactured and reliably operated. | 09-05-2013 |
20140091817 | ELECTRONIC DEVICE EQUIPPED WITH CAPACITIVE TYPE TOUCH PANEL - An electronic device includes a touch panel and a position detection circuit operable to output a position signal indicating a position at which the touch panel operated with an object. The detection circuit is operable perform a correction process to capacitance measurement values of electrodes of the touch panel to provide capacitance correction values. The detection circuit is operable to determine whether or not the electronic device is in a holding status in which the electronic device is held based on the capacitance measurement values or the capacitance correction values. The detection circuit is operable to perform a calibration process to correct the correction process if determining that the electronic device is in the holding status. The detection circuit is operable to output the position signal based on the capacitance measurement values or the capacitance correction values. This electronic device can avoid a false detection in approaching detection. | 04-03-2014 |