Akase, JP
Fumiaki Akase, Ibaraki JP
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20090208762 | Copper Foil for Printed Wiring Board - Provided is a copper foil for a printed circuit board comprising a heatproof treatment layer formed on an non-roughened surface of the copper foil to become a joining surface with resin, a chromate coated layer formed on the heatproof treatment layer, and a silane coupling agent layer formed on the chromate coated layer, wherein the Zn amount of the outermost copper foil surface after forming the silane coupling agent layer is 1.5 Atomic % or less, and the Cr amount is 3.0 to 12.0 Atomic %. This copper foil for a printed circuit board is superior in chemical resistance, adhesiveness, and high frequency characteristics. | 08-20-2009 |
20120107637 | Copper Foil for Semiconductor Package Substrate and Substrate for Semiconductor Package - A copper foil for a semiconductor package substrate comprising a chromate treatment layer or a coating layer made of zinc or zinc oxide and chromium oxide formed on a roughened surface of a copper foil to serve as an adherend surface with resin, and a silane coupling agent layer. With this copper foil for a semiconductor package substrate, the amount of Cr in the chromate coating layer is 25 to 150 μg/dm | 05-03-2012 |
Hiroshi Akase, Kobe-Shi JP
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20130221256 | Solenoid Valve - A solenoid valve includes a coil ( | 08-29-2013 |
20140240068 | Electromagnetic Actuator - [Means to Solve Problem] A coil ( | 08-28-2014 |
Hiroshi Akase, Hyogo JP
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20100072987 | DISPLACEMENT SENSOR - A displacement sensor includes a primary coil ( | 03-25-2010 |
Masahide Akase, Kawasaki JP
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20120311669 | ACCESS MONITORING METHOD, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE MEDIUM STORING ACCESS MONITORING PROGRAM - In an access monitoring method executed by a computer: information on a first link is recorded when a request for access through the first link is detected and authentication information is transmitted through the first link; and when an email containing information on a second link is received and a request for access through the second link is detected, a determination whether or not the information on the second link is identical, in a predetermined part, to the recorded information on the first link is made. In the case where yes is determined, access through a link is forbidden when the information on the link is identical, in the predetermined part, to the recorded information on the first link, and the recorded information on the first link is transmitted to a server which collects information on links. | 12-06-2012 |
Shinya Akase, Kobe-Shi JP
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20120055438 | BALANCER SHAFT OF ENGINE - A balancer shaft of an engine includes a pair of journal portions, a first stage balance weight and a second stage balance weight, wherein the first stage balance weight formed between the journal portions and eccentrically arranged to an axis, the second stage balance weight formed on a center part of the first stage balance weight in the axis direction and projects outward from the first stage balance weight in the radial direction, and the balancer shaft has a recess portion on the opposite side of the eccentricity direction. | 03-08-2012 |
Takashi Akase, Nagano-Ken JP
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20100277535 | PRINTING APPARATUS, PROGRAM, AND PRINTING METHOD - A print start position is set to an appropriate position, and the time required for printing is shortened. A printing apparatus, which forms a row of dots from a print start position in a scanning direction to print on a medium to be printed, is provided with a sensor that is capable of detecting an edge, in the scanning direction, of the medium to be printed. The printing apparatus stores the result of detecting the edge of another medium to be printed, and, when printing on the medium to be printed, it reads out the stored detection result and determines the print start position based on that detection result. | 11-04-2010 |
Takashi Akase, Azumino-Shi JP
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20090244227 | FLUID EJECTING APPARATUS AND METHOD FOR PRODUCING THE FLUID EJECTING APPARATUS - A fluid ejecting apparatus, contains: an ejecting head having a plurality of nozzles for ejecting a fluid and having a laminated structure in which a flow passage plate, in which a passage for the fluid is formed, is provided via an adhesive, in which the adhesive contains an adhesion resin, to which a lipophilic function agent that gives lipophilicity to the fluid is added in a proportion of from 0.25 wt % to 5.0 wt %. | 10-01-2009 |
Tatsuya Akase, Kyoto JP
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20080223551 | MANUFACTURING METHOD OF FIN UNIT - In a manufacturing method of a fin unit for a heat sink for dissipating a heat from a heat source, the fin unit includes a plurality of fins radially arranged about its center axis, and a fin supporting portion connecting inner ends of the fins and supporting the fins. First, metal is heated. The heated metal is extruded and/or drawn through a die to obtain a metal body. One of the die and the metal body obtained through the die is rotated relative to the other about a center axis of a die hole of the die. The metal body is then cut, thereby obtaining the fin unit. | 09-18-2008 |
20080223558 | COOLING DEVICE - A cooling device includes a fan, a heat sink, and an attaching portion arranged to attach the fan to the heat sink. The fan includes an impeller rotating about a center axis, a motor arranged to rotate the impeller, and a base portion supporting the motor. The attaching portion includes a frame surrounding a portion of the impeller opposed to the heat sink, a plurality of supports projecting from the frame to a side opposite to the heat sink, and a plurality of supporting ribs connecting the supports and the base portion to each other, arranged about the center axis, and extending from the base portion away from the center axis. Each supporting rib has a first primary surface and a second primary surface arranged opposite to the impeller. The first and second primary surfaces are inclined with respect to a plane substantially perpendicular to the center axis. | 09-18-2008 |
20090073656 | HEAT SINK, HEAT SINK FAN, AND METHOD FOR MANUFACTURING THE SAME - A heat sink has a structure which enables the heat sink to be carried by a holding device in an automated production line. The heat sink includes a base portion at a center thereof and a finned portion around the base portion. The heat sink is arranged in contact with, or very close to, an object to be cooled, e.g., an MPU, and receives the heat generated in the object. The heat is then dissipated to ambient air from the fins. At an object-side end of the heat sink is provided a convex portion which has an engagement feature to be caught by the holding device while the heat sink is carried. | 03-19-2009 |
20090147478 | HEAT SINK FAN - A heat sink fan of the present invention includes a heat sink and a fan. The heat sink includes a base having a center axis and a plurality of fins extending radially outwardly from an outer circumference of the base and disposed in a circumferential direction. The fan includes an impeller portion disposed adjacently to the heat sink in the direction along the center axis, the impeller portion rotating about the center axis, and a frame portion for covering and fixing the impeller portion, part of the frame portion being opposed to the heat sink. The frame portion has at least one protruding portion. The protruding portion enters into a space between the fins which are adjacent to each other. | 06-11-2009 |
20090311093 | IMPELLER AND CENTRIFUGAL FAN - An impeller in a centrifugal fan includes a support portion having a cylindrical outer circumferential surface coaxial or substantially coaxial with a center axis and a plurality of moving blades arranged on the outer circumferential surface of the support portion independently of one another and configured to draw an air along the center axis and expel the air radially outwards when rotated about the center axis together with the support portion. At least one of the moving blades includes a first blade portion connected to, and extending radially outwards from, the outer circumferential surface of the support portion, at least one second blade portion having a radial inner end portion radially spaced apart from the outer circumferential surface of the support portion and a connecting member arranged to interconnect the first blade portion and the second blade portion. | 12-17-2009 |
20120201670 | BLOWER FAN - A blower fan includes a motor unit including a rotary unit; a plurality of blades fixed to an outer surface of the rotary unit and arranged to be rotated about a center axis by the motor unit; and a lower plate portion defined by a magnetic body and positioned below the motor unit and the blades. The lower plate portion includes a motor fixing portion, a curved portion, a peripheral portion, and a plurality of ribs arranged to interconnect the motor fixing portion and the peripheral portion either directly or through the curved portion, the curved portion including a standing portion extending upward from the outer edge portion of the motor fixing portion and an upper surface portion extending radially outward from an upper end of the standing portion, a plurality of openings positioned below the blades being defined by the curved portion, the peripheral portion, and the ribs. | 08-09-2012 |
Tatsuya Akase, Minami-Ku JP
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20130004350 | FAN - A fan includes a motor and an impeller. The motor includes a stationary portion and a rotating portion rotatably supported by the stationary portion. The stationary portion includes a stator and a bearing portion arranged inside of the stator. The rotating portion includes a rotor magnet arranged radially outside the stator; a shaft inserted in the bearing portion, and having an upper portion fixed to the impeller directly or through one or more members; and a thrust portion arranged axially opposite the bearing portion, and including an annular surface arranged around the shaft. | 01-03-2013 |
Yataka Akase, Chiba JP
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20090108509 | Cooling Apparatus of Thick-Gauge Steel Plate - A cooling apparatus of thick-gauge steel plate having a plurality of pairs of constraining rolls, each comprising a top roll and bottom roll, constraining and conveying hot rolled thick-gauge steel plate and a plurality of spray nozzles spraying water on the top and bottom surfaces of the thick-gauge steel plate conveyed between the adjoining pairs of constraining rolls before and after each other in the conveyance direction, | 04-30-2009 |
Yutaka Akase, Kimitsu-Shi JP
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20140117595 | Cooling Apparatus of Thick-Gauge Steel Plate - A cooling method of a thick-gauge steel plate by spraying water from a plurality of spray nozzles on the top and bottom surfaces of the thick-gauge steel plate conveyed between the adjoining pairs of constraining rolls, each comprising a top roll and bottom roll, constraining and conveying the steel plate so as to efficiently cool the top and bottom surfaces of thick-gauge steel plate to secure symmetry of temperatures of the top and bottom surfaces and uniformity of temperature in the plate width direction and achieve improvement of flatness of thick-gauge steel plate and uniformity of quality. | 05-01-2014 |