Takayoshi
Jyunji Takayoshi, Yokohama JP
Patent application number | Description | Published |
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20110063792 | Facilitating Cooling Of An Electronics Rack Employing Water Vapor Compression System - A cooling apparatus and method are provided for facilitating cooling of an electronic apparatus that includes a semiconductor element. The cooling apparatus includes an evaporator containing a coolant and evaporating the coolant under a reduced pressure lower than an ambient pressure to generate a chilled coolant, a condenser regenerating the coolant from a vapor of the coolant and being fluid-communicated with the evaporator through a bypass line, and a circulating pump and a line supplying the chilled coolant to a heat exchange area of the electronic apparatus to conduct a heat exchange with an air flow passing though the semiconductor element at a hot side of the electronic apparatus and returning the coolant after the heat exchange to the condenser. | 03-17-2011 |
Jyunji Takayoshi, Fujisawa-Shi JP
Patent application number | Description | Published |
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20090080173 | VAPOR-COMPRESSION HEAT EXCHANGE SYSTEM WITH EVAPORATOR COIL MOUNTED TO OUTLET DOOR COVER OF AN ELECTRONICS RACK - A vapor-compression heat exchange system for facilitating cooling of an electronics rack. The system includes employing an evaporator coil mounted to an outlet door cover, which is hingedly affixed to an air outlet side of the rack, as well as refrigerant inlet and outlet plenums and an expansion valve also mounted to the outlet door cover and in fluid communication with the evaporator coil. The evaporator coil includes at least one heat exchange tube section and a plurality of fins extending therefrom. Respective connect couplings connect the inlet and outlet plenums in fluid communication with a vapor-compression unit which includes a compressor and a condenser disposed separate from the outlet door cover. The vapor-compression unit exhausts heat from refrigerant circulating therethrough. | 03-26-2009 |
Ozaki Takayoshi, Shizuoka JP
Patent application number | Description | Published |
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20110028941 | LINEAR OBJECT MANIPULATION CONTROL DEVICE FOR CONTROLLING MANIPULATION OF LINEAR OBJECT BY OPERATOR - A master includes an externally operated manipulation unit. The master transmits, upon detection of an amount of operation of a catheter and a delivery wire by the manipulation unit, the detected amount of operation to a slave. The slave includes an actuator applying a force in a longitudinal axial direction to a delivery wire or the like according to the applied driving amount to move the delivery wire. The manipulation unit includes a secondary catheter manipulation unit and a delivery wire manipulation unit for operating a catheter and a delivery wire individually, arranged in close proximity at the surface of a casing of the master. | 02-03-2011 |
Yuichi Takayoshi, Osaka JP
Patent application number | Description | Published |
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20090025212 | Wired circuit board and production method thereof - A wired circuit board that can provide improved reliability on connection between the terminal portions and the external terminals while ensuring high productivity and cost reduction, and a production method thereof. After a conductive pattern | 01-29-2009 |
20090025963 | Wired circuit board and production method thereof - A wired circuit board that can provide improved reliability on connection between the terminal portions and the external terminals while ensuring high productivity and cost reduction, and a production method thereof. After a conductive pattern | 01-29-2009 |