Shichida
Kenichi Shichida, Toyota-Shi JP
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20130292082 | SET OF MEMBERS FOR AN EVAPORATIVE PATTERN AND AN EVAPORATIVE PATTERN - A lightweight metal mold having a necessary hardness is realized. A plurality of bar-shaped members formed of an evaporative material and a plurality of connecting members formed of an evaporative material are prepared. Each of the connecting members has a spherical shape, and ends of a plurality of the bar-shaped members can be connected to each connecting member. Since a fixing angle of each bar-shaped member with respect to the connecting member can be adjusted freely, a three-dimensional mesh structure having various shapes can be formed. By combining the plurality of bar-shaped members and the plurality of connecting members, an evaporative pattern including the three-dimensional mesh structure can be assembled. By adjusting the shape of the three-dimensional mesh structure, the hardness necessary for the metal mold can be obtained, and the metal mold can be made lighter. | 11-07-2013 |
Naoki Shichida, Tokai-Shi JP
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20100237178 | ROTARY JOINT WIRING UNIT FOR ROBOTS - A wiring unit is provided for robots having a rotary joint. This unit includes a wiring case, a slide aid contained in the wiring case, and a flexile printed wiring board for electric wiring. The wiring case includes a cylindrical housing and a reel with a cylindrical core member. The reel is relatively rotatable to the housing. The reel and housing are linked with robot's two members requiring the rotary joint. In the slide aid, an annular rotary plate surrounds the core member and is rotatable about the core member. Plural rollers are provided on the rotary plate and self-rotatable. The wiring board has electrical wires and is connected to the core member and housing and is wound and unwound in radially inside and outside spaces of the rollers via the vacant space by moving on and along the rollers. | 09-23-2010 |
Takafumi Shichida, Kasugai-Shi JP
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20140295308 | FUEL CELL STACK - A fuel cell stack ( | 10-02-2014 |
20150030949 | FUEL CELL - The fuel cell includes a fuel cell stack in which a plurality of planar power generation cells are stacked in a thickness direction thereof. The fuel cell also includes a heat exchanger provided between the two adjacent power generation cells in the stacking direction and in contact with the power generation cells, and including an internal first flow path that passes the oxidant gas or fuel gas supplied from outside. The fuel cell also includes a second flow path connected to an outlet side of the first flow path of the heat exchanger and to the cathode side or the anode side of each of the power generation cells, and supplying the oxidant gas or fuel gas that has passed through the first flow path to the cathode side or anode side of each of the power generation cells on both sides in the stacking direction of the heat exchanger. | 01-29-2015 |
Takafumi Shichida, Aichi-Ken JP
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20150380744 | FUEL CELL - A fuel cell according to one mode includes a plate-like interconnector having a front surface and a back surface; a single cell having a power generation function; a gas chamber provided between the interconnector and the single cell; and one or more gas inlet ports for causing a fuel gas to flow into the gas chamber, the fuel cell further including a buffer chamber provided between the gas inlet ports and the gas chamber; a flow direction changing portion provided between the buffer chamber and the gas chamber so as to be located corresponding to the gas inlet ports, the flow direction changing portion having at least one of a front surface and a back surface, and a side surface; and a fuel gas path provided on at least one of the front surface side and the back surface side of the flow direction changing portion. | 12-31-2015 |
Takafumi Shichida, Kasugai-Shi, Aichi JP
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20160056492 | FUEL BATTERY - A fuel gas supply path in a fuel cell stack includes in series a first path, a second path, and a third path. In the second path, two inlets of the fuel gas in each of power generating cells included in the second path are located at a first position PA and a second position PB, and the position of one outlet of the fuel gas in each power generating cell is located at a third position PC. In the third path, an inlet of the fuel gas in each of power generating cells included in the third path is located at a position coinciding with the third position PC when the power generating cells are viewed in the stacking direction, and an outlet of the fuel gas in each power generating cell is located at a position between the first position PA and the second position PB. | 02-25-2016 |
Tomonori Shichida, Tokyo JP
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20120213321 | OPERATION METHOD OF CONNECTION PART BETWEEN CONTAINER BODY AND COVER - Atmospheric conditions can be efficiently formed within a cavity, and as a result improvements in the operation efficiency within the cavity can be achieved. The operation method is an operation including: a step for detaching a cover in an underwater environment; a step for arranging a fuel rod housing having an upper aperture, in an underwater environment; a step for inserting fuel rods into the fuel rod housing; a step for closing the upper aperture of the fuel rod housing such that it is water-tight; a step for draining water of the cavity; and a step for executing a repair operation on a flange seat surface of a connection part between a container body and the cover in an atmospheric environment. | 08-23-2012 |
20140241482 | INSPECTION METHOD AND INSPECTION DEVICE - There is provided an inspection device for inspecting an inner surface of a nozzle provided in a reactor vessel. The inspection device includes: a device frame, an inspection unit provided on the device frame, an inspection unit push-out moving mechanism for pushing out and moving the inspection unit to the inner surface of the nozzle, a rotation moving mechanism for rotating and moving the inspection unit, a calibration test unit arranged on the device frame for calibrating the inspection unit; and a calibration test unit forward/backward moving mechanism for moving the calibration test unit forward or backward in the direction along the central axis with regard to a track where the inspection unit makes push-out movement. | 08-28-2014 |
20150108970 | EDDY CURRENT TESTING PROBE AND EDDY CURRENT TESTING METHOD - An eddy current testing probe includes: exciter coils | 04-23-2015 |
Yoshiyuki Shichida, Hitachinaka JP
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20080308725 | SEMICONDUCTOR DEVICE INSPECTION APPARATUS - A semiconductor device inspection apparatus having a noise subtraction function includes an electron gun, a stage for holding a sample, a main detector for detecting a signal discharged from the sample, and at least one or more sub detector for detecting noise generated from the sample or apparatus so that there can be obtained an image in which the noise caused by discharge generated on the sample or in the apparatus is removed from the signal. The noise subtraction function subtracts the noise detected by the sub detector from the signal detected by the main detector to remove or reduce the noise from the signal. | 12-18-2008 |
20100314542 | SEMICONDUCTOR DEVICE INSPECTION APPARATUS - A semiconductor device inspection apparatus having a noise subtraction function includes an electron gun, a stage for holding a sample, a main detector for detecting a signal discharged from the sample, and at least one or more sub detector for detecting noise generated from the sample or apparatus so that there can be obtained an image in which the noise caused by discharge generated on the sample or in the apparatus is removed from the signal. The noise subtraction function subtracts the noise detected by the sub detector from the signal detected by the main detector to remove or reduce the noise from the signal. | 12-16-2010 |