Satoshi Maruyama
Satoshi Maruyama, Miyagi-Ken JP
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20110094827 | HEAT-CONDUCTIVE NOISE SUPPRESSION SHEET - A heat-conductive noise suppression sheet according to an embodiment includes first ferrite particles, second ferrite particles, a heat-conducting material, and a matrix material. The first ferrite particles are spherical particles having an average particle diameter in the range of 50 μm to 150 μm, the content of the first ferrite particles with respect to the total amount of solid components being in the range of 5 vol % to 25 vol %. The second ferrite particles are irregularly shaped particles having an average particle diameter in the range of 50 μm or less, the content of the second ferrite particles with respect the total amount of solid components being in the range of 5 vol % to 45 vol %. | 04-28-2011 |
Satoshi Maruyama, Osaka-Shi JP
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20110048963 | METHOD OF MANUFACTURING ELECTROPOLISHING PAD - The present invention aim to provide a method of manufacturing an electropolishing pad, which is excellent in planarity, can reduce occurrence of scratches, and has a high polishing rate. The present invention relates to a method of manufacturing an electropolishing pad, including the steps of: laminating a tin sheet on and along a recessed structure surface of a resin layer to produce a laminated sheet having grooves in a tin sheet surface; and forming through holes penetrating the tin sheet and the resin layer in the laminated sheet. | 03-03-2011 |
Satoshi Maruyama, Niigata-Ken JP
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20090017279 | ELECTROMAGNETIC WAVE SUPPRESSING SHEET - An electromagnetic wave suppressing sheet according to the invention is a sheet including a magnetic powder and an insulating material. A real part of a permittivity in an in-plane direction of the sheet is about 200 or more, and an imaginary part thereof is about 25 or more. Accordingly, it is possible to obtain an electromagnetic wave absorbing sheet which exhibits an excellent electric wave absorption characteristic in which an absorption amount of electromagnetic waves is large in an in-plane direction of the sheet. | 01-15-2009 |
Satoshi Maruyama, Ishikawa-Ken JP
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20120007496 | ORGANIC ELECTROLUMINESCENCE LIGHTING APPARATUS - In one embodiment, an organic EL lighting apparatus includes a pixel line, a cathode line extending in substantially parallel each other in an active area, and a plurality of light emitting pixels. The light emitting pixel includes an anode electrode electrically connected to the pixel line, a cathode electrode arranged on the anode electrode and a light emitting organic layer arranged between the anode electrode and the cathode electrode. A dot is arranged adjacent to the light emitting pixel for a contact of the cathode line with the cathode electrode. | 01-12-2012 |
Satoshi Maruyama, Hakusan-Shi JP
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20120242634 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - According to one embodiment, a display apparatus includes signal lines, and pixels. Each of the pixels includes a pixel electrode and a pixel control switch, and being classified into any of pixel groups. Each of the pixel groups includes a memory, and a sensor circuit which is configured to provide data for a detection signal to the memory when detecting the input information. The pixel control switch is configured to switch the voltage level of the pixel electrode in accordance with data for the display signal input via the signal line and the data for the detection signal input from the memory. | 09-27-2012 |
Satoshi Maruyama, Kagoshima-Shi, Kagoshima JP
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20150313659 | FASTENING FORCE AUXILIARY DEVICE FOR SCREW AND SCREW WITH FASTENING FORCE AUXILIARY DEVICE - A fastening force auxiliary device ( | 11-05-2015 |
Satoshi Maruyama, Utsunomiya-Shi JP
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20150362846 | STAGE APPARATUS, LITHOGRAPHY APPARATUS, METHOD OF MANUFACTURING AN ARTICLE, AND DETERMINATION METHOD - The present invention provides a stage apparatus including a stage being movable, comprising a driving unit configured to drive the stage by providing thrust to the stage, a measuring unit configured to measure a position of the stage, and a control unit configured to control the position of the stage by supplying, to the driving unit, a signal composed of a first signal for reducing a deviation between a current position of the stage and a target position, and a second signal for reducing vibration of the stage caused by a thrust ripple included in the thrust. | 12-17-2015 |
20150378265 | MEASUREMENT APPARATUS, LITHOGRAPHY APPARATUS, AND METHOD OF MANUFACTURING ARTICLE - The present invention provides a measurement apparatus that includes a movable stage and measures a position of a mark on the stage, comprising an imaging device including a plurality of pixels arranged at a pitch and imaging the mark, a driving device changing a relative position between the stage and the imaging device, a measurement device measuring the relative position, and a processor obtaining the position of the mark based on a plurality of images respectively obtained by the imaging device at a plurality of relative positions between the stage and the imaging device that are different from each other and associated with the pitch, wherein the processor is configured to obtain, based on a deviation with respect to one of the plurality of relative positions, a target relative position with respect to another of the plurality of relative positions. | 12-31-2015 |