Fukusumi
Hiroyuki Fukusumi, Mie JP
Patent application number | Description | Published |
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20130256002 | FLEXIBLE PRINTED WIRING BOARD AND LAMINATE FOR PRODUCTION OF FLEXIBLE PRINTED WIRING BOARD - The flexible printed wiring board according to the present invention includes a first flexible insulating layer, a first conductor wiring laminated on the first insulating layer, a second single-layered insulating layer laminated on the first insulating layer, as it covers the first conductor wiring, and a second conductor wiring laminated on the second insulating layer. The first conductor wiring has a thickness in the range of 10 to 30 μm, a line width in the range of 50 μm to 1 mm, and a line gap in the range of 50 μm to 1 mm. The thickness from the surface of the first conductor wiring to the surface of the second insulating layer is in the range of 5 to 30 μm. The surface waviness of the part of the second insulating layer covering the first conductor wiring is 10 μm or less. | 10-03-2013 |
Masao Fukusumi, Osaka JP
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20090068492 | PROCESS FOR WORKING METAL MATERIAL AND STRUCTURES - In a first step, friction stir welding is performed, while supplying a filler into a joining portion, in order to prevent the coarsening of crystal grains of metal materials in a subsequent fusion processing. Then, a fusion processing such as MIG welding is performed. The filler to be added to the joining portion includes a substance that does not chemically react with the metal materials and has a melting point higher than a melting point of the metal materials and a substance in which a misfit with the metal materials is within ±15%. As a result, the coarsening of crystal grains by the fusion processing is inhibited and the joint strength can be increased. | 03-12-2009 |
20120186160 | METHOD FOR MODIFICATION OF CEMENTED CARBIDES AND CEMENTED CARBIDES MODIFIED BY THE METHOD - Provided are a method of modifying a cemented carbide and a cemented carbide modified by the method. Particularly provided is an advantageous method of modifying a cemented carbide layer formed by a thermal spraying method on a surface of a metal substrate. The method of modifying a cemented carbide includes applying a friction stir process to a cemented carbide, thereby allowing crystal grains in a binder phase included in the cemented carbide to become finer. It is possible to achieve modification effectively by applying the friction stir process particularly to a cemented carbide layer formed on a surface of a metal substrate by using the thermal spraying method. | 07-26-2012 |
20130068735 | METHOD FOR FORMING METAL MEMBRANE - The present invention provides a method of forming a metal coating having a microstructure as well as a structural member having a metal coating formed by the method. In particular, the invention provides an advantageous method of forming a metal coating in which minute carbides are uniformly dispersed. The method of forming the metal coating of the present invention includes the steps of cladding a surface of the substrate with metal powder by a laser cladding method and forming the metal coating having a microstructure by applying a friction stir processing to the cladded region. | 03-21-2013 |
Shoji Fukusumi, Osaka JP
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20100029561 | AMELIORATING AGENT FOR INSULIN RESISTANCE - The present invention provides an insulin sensitizer and a prophylactic/therapeutic agent for diseases involved by sugar metabolic abnormality, comprising a substance that inhibits the expression or activity of CPSF5 protein and/or a substance that inhibits the expression or activity of CPSF6 protein. Provided as the substances are (a) an antisense nucleic acid against a nucleic acid that encodes CPSF5 (or CPSF6), (b) an siRNA against an RNA that encodes CPSF5 (or CPSF6), (c) a nucleic acid capable of producing an siRNA against an RNA that encodes CPSF5 (or CPSF6), and the like. Also provided is a screening method for an insulin resistance ameliorating substance using a cell that produces CPSF5 and/or CPSF6. | 02-04-2010 |
Yukihiro Fukusumi, Tokyo JP
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20080250811 | Absorption refrigerating machine - To provide a highly efficient and compact absorption refrigerating machine with water heated from 60 to 70 degrees Celsius as the heat source. In an absorption refrigerating machine including a regenerator G, condenser C, an absorber A, an evaporator E, an auxiliary regenerator GX and an auxiliary absorber AX, the concentrated solution from G is heated and further concentrated in GX, while the diluted solution from A is cooled in AX, the refrigerant vapor from GX is absorbed. A low temperature heat exchanger XL is provided for heat exchange between the concentrated solution supplied from GX to A, and the diluted solution sent from AX to G, and a high temperature heat exchanger XH is provided for heating the diluted solution leaving from XL and sent to G with the concentrated solution supplied from G to GX. | 10-16-2008 |
20080302122 | ABSORPTION HEAT PUMP - An absorption heat pump, including: an evaporator which takes in a first heat source and evaporates refrigerant liquid into refrigerant vapor; an absorber which has a heat receiving medium passage and which takes in heat receiving medium liquid through a heat receiving medium inlet of the heat receiving medium passage, heats the heat receiving medium liquid with the heat of absorption generated when the refrigerant vapor generated in the evaporator is absorbed into solution, and discharges the heat receiving medium in the form of vapor or mixture of vapor and liquid through a heat receiving medium outlet of the heat receiving medium passage; a generator which takes in a second heat source and evaporates the refrigerant from the solution having absorbed the refrigerant vapor; and a condenser which takes in a cooling source and the refrigerant vapor generated in the generator to condense the refrigerant vapor. | 12-11-2008 |