Takarabe
Kei Takarabe, Kawasaki-Shi JP
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20160052266 | INK JET PRINTING APPARATUS AND METHOD FOR CONTROLLING THE SAME - There is provided an ink jet printing apparatus that does not give poor usability to users and a method for controlling the same. To achieve this, in recovery processing performed multiple times to recover an ejection state, in a case where a printing instruction is inputted, the recovery processing is suspended in an amount smaller than an amount required for recovery, depending on an amount of ink in an ink tank. | 02-25-2016 |
20160052289 | PRINTING APPARATUS AND INK AMOUNT DETECTION METHOD - A printing apparatus includes a main tank for containing ink; a sub tank for containing ink supplied from the main tank and containing ink to be supplied to a print head; a detection unit configured to detect an ink amount in the sub tank; and a filling unit configured to perform ink filling operation that fills the sub tank with ink from the main tank by driving a driving unit, in a case where the detection unit detects the ink amount in the sub tank that is less than a first predetermined amount, wherein in a case where the ink amount in the main tank is less than a second predetermined amount, the filling unit drives the driving unit at smaller drive amount than that in a case where the ink amount in the main tank is greater than the second predetermined amount. | 02-25-2016 |
Masatsugu Takarabe, Owariashi-Shi JP
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20120247743 | HEAT SINK, AND HEAT SINK-EQUIPPED ELECTRONIC COMPONENT PART - A heat sink includes a flow path through which a cooling medium that cools a heat-producing body flows, the flow path having two flow path wall surfaces that face each other; and a plurality of columnar fins provided on one of the flow path wall surfaces, which is positioned at a side where the heat-producing body is provided, the plurality of columnar fins including a long columnar fin and a short columnar fin, and the other of the flow path wall surfaces having a recess in which a distal end portion of the long columnar fin is inserted. | 10-04-2012 |
Toshimasa Takarabe, Tokyo JP
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20150361246 | ELECTRON BEAM CURABLE RESIN COMPOSITION, REFLECTOR RESIN FRAME, REFLECTOR, SEMICONDUCTOR LIGHT-EMITTING DEVICE, AND MOLDED ARTICLE PRODUCTION METHOD - Provided are an electron beam curable resin composition including an olefin resin, a crosslinking agent, and a white pigment, in which the crosslinking agent has a saturated or unsaturated ring structure, at least one atom among atoms forming at least one ring is bonded to any allylic substituent of an allyl group, a methallyl group, an allyl group through a linking group, and a methallyl group through a linking group, and the white pigment is blended in an amount of more than 200 parts by mass and 500 parts by mass or less with respect to 100 parts by mass of olefin resin, a reflector resin frame using the resin composition, a reflector, a semiconductor light-emitting device, and a molding method using the resin composition. | 12-17-2015 |
20150372205 | ELECTRON BEAM CURABLE RESIN COMPOSITION, REFLECTOR RESIN FRAME, REFLECTOR, SEMICONDUCTOR LIGHT-EMITTING DEVICE, AND MOLDED ARTICLE PRODUCTION METHOD - Provided are an electron beam curable resin composition including an olefin resin, and a crosslinking agent, in which the crosslinking agent has a saturated or unsaturated ring structure, at least one atom among atoms forming at least one ring is bonded to any allylic substituent of an allyl group, a methallyl group, an allyl group through a linking group, and a methallyl group through a linking group, and the crosslinking agent is blended in an amount of more than 15 parts by mass and 40 parts by mass or less with respect to 100 parts by mass of olefin resin, a reflector resin frame using the resin composition, a reflector, a semiconductor light-emitting device, and a molding method using the resin composition. | 12-24-2015 |
Yuichiro Takarabe, Tokyo JP
Patent application number | Description | Published |
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20150271922 | PRINTED CIRCUIT BOARD AND POWER SUPPLY UNIT - A printed circuit board mounted with a power module having both a plurality of lead terminals for soldering and at least one screw terminal for screwing includes a through hole which receives the lead terminal and is soldered to the lead terminal, and an electrode section provided with a screw hole fastened to the screw terminal via a screw. A groove is formed between the electrode section and the through hole so as to intersect with two common tangents each connecting, to an outer periphery of a land of the through hole, an outer periphery of a contact area of the electrode section which is in contact with a head bearing surface of a screw or a washer. | 09-24-2015 |