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    Inorganic film base plate, process for producing the same, piezoelectric device, ink jet type recording head, and ink jet type recording apparatus
    1.
    发明授权
    Inorganic film base plate, process for producing the same, piezoelectric device, ink jet type recording head, and ink jet type recording apparatus 有权
    无机膜底板，其制造方法，压电装置，喷墨式记录头和喷墨式记录装置

    公开(公告)号：US07923903B2

    公开(公告)日：2011-04-12

    申请号：US11586651

    申请日：2006-10-26

    Applicant: Takamichi Fujii ,  Hiroyuki Usami

    Inventor： Takamichi Fujii ,  Hiroyuki Usami

    IPC: H01L41/08

    CPC classification number: B41J2/14233 ,  B41J2/161 ,  B41J2/1629 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2202/21

    Abstract: An inorganic film base plate is produced with a process comprising the steps of: preparing a surface recess-protrusion base plate, which is provided with a recess-protrusion pattern on a surface, and forming an inorganic film along a surface shape of the surface recess-protrusion base plate, the inorganic film containing a plurality of pillar-shaped structure bodies, each of which extends in a direction nonparallel with the base plate surface of the surface recess-protrusion base plate. Force of physical action may then be exerted upon the thus formed inorganic film in order to separate an on-protrusion film region of the inorganic film and an adjacent on-recess film region of the inorganic film from each other.

    Abstract translation: 制造无机膜基板的方法包括以下步骤：制备在表面上设置有凹凸图案的表面凹凸基板，沿着表面凹部的表面形状形成无机膜 所述无机膜包含多个柱状结构体，每个柱状结构体在与所述表面凹凸基板的基板表面不平行的方向上延伸。 然后可以将如此形成的无机膜施加物理作用力，以将无机膜的突出膜区域和相邻的无机膜的凹陷膜区域彼此分离。

    LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING ELEMENT FABRICATION METHOD
    2.
    发明申请
    LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING ELEMENT FABRICATION METHOD 有权
    发光元件和发光元件制造方法

    公开(公告)号：US20110037093A1

    公开(公告)日：2011-02-17

    申请号：US12701743

    申请日：2010-02-08

    Applicant: Michiaki Murata ,  Shuichi Yamada ,  Hiroyuki Usami ,  Takahiro Hashimoto

    Inventor： Michiaki Murata ,  Shuichi Yamada ,  Hiroyuki Usami ,  Takahiro Hashimoto

    IPC: H01L33/00 ,  H01L21/28

    CPC classification number: H01L33/40 ,  H01L27/15 ,  H01L33/0041 ,  H01L33/44

    Abstract: According to an aspect of the invention, a light-emitting element includes a semiconductor layer, a gold electrode layer, an insulator, a barrier metal layer, and an aluminum wiring layer. The gold electrode layer is formed on a part of the semiconductor layer and is electrically connected to the semiconductor layer. The gold electrode layer being made of metal including gold. The insulator film covers the semiconductor layer and has a contact opening corresponding to the gold electrode layer. The barrier metal layer covers a an upper face of the gold electrode layer and the insulator film in a vicinity of the contact opening. The aluminum wiring layer is formed on the barrier metal layer and electrically connected to the barrier metal layer.

    Abstract translation: 根据本发明的一个方面，发光元件包括半导体层，金电极层，绝缘体，阻挡金属层和铝布线层。 金电极层形成在半导体层的一部分上并与半导体层电连接。 金电极层由包括金的金属制成。 绝缘膜覆盖半导体层并具有与金电极层对应的接触开口。 阻挡金属层覆盖金电极层的上表面和接触开口附近的绝缘膜。 铝布线层形成在阻挡金属层上并与阻挡金属层电连接。

    Electric power generation system for vehicle
    3.
    发明授权
    Electric power generation system for vehicle 失效
    车用发电系统

    公开(公告)号：US07562731B2

    公开(公告)日：2009-07-21

    申请号：US11345431

    申请日：2006-02-02

    Applicant: Hiroyuki Usami ,  Tetsuro Kikuchi ,  Akira Kato ,  Hisayoshi Oshima

    Inventor： Hiroyuki Usami ,  Tetsuro Kikuchi ,  Akira Kato ,  Hisayoshi Oshima

    IPC: H01M8/04 ,  F02B43/08

    CPC classification number: B60K25/00 ,  B60L11/1881 ,  Y02T90/34 ,  Y10S903/908 ,  Y10S903/944

    Abstract: An electric power generation system is mounted on a vehicle having a secondary battery, an electric load, and an internal combustion engine as a driving source consuming gasoline in a mixed fuel which mainly consists of the gasoline and ethanol. The electric power generation system has a fuel cell for generating electric power by electric chemical reaction and a fuel storage unit having an ethanol selection permeable membrane for separating the ethanol from the mixed fuel involving the ethanol and gasoline. On satisfying a given condition, the fuel cell receives the ethanol from the permeable membrane and initiates the generation of electric power, and supplies the generated electric power to at least one of the secondary battery and the electric load.

    Abstract translation: 一种发电系统安装在具有二次电池，电力负载和内燃机的车辆上，作为主要由汽油和乙醇组成的混合燃料中的汽油消耗的驱动源。 发电系统具有通过电化学反应产生电力的燃料电池和具有乙醇选择渗透膜的燃料存储单元，用于从涉及乙醇和汽油的混合燃料中分离乙醇。 在满足给定条件的情况下，燃料电池从可渗透膜接收乙醇并开始产生电力，并将所产生的电力供给到二次电池和电负载中的至少一个。

    Ink jet recording head and method for manufacturing the same
    5.
    发明授权
    Ink jet recording head and method for manufacturing the same 失效
    喷墨记录头及其制造方法

    公开(公告)号：US06921152B2

    公开(公告)日：2005-07-26

    申请号：US10629652

    申请日：2003-07-30

    Applicant: Hideki Fukunaga ,  Hiroyuki Usami ,  Hiroshi Ikeda

    Inventor： Hideki Fukunaga ,  Hiroyuki Usami ,  Hiroshi Ikeda

    IPC: B41J2/05 ,  B41J2/16 ,  B41J2/135

    CPC classification number: B41J2/1628 ,  B41J2/1603 ,  B41J2/1631 ,  B41J2/164

    Abstract: In order to that there is no region in which an ink pools, a particle made from the ink is hardly generated, and high reliability is archived, an ink jet recording head comprising a substrate; a resin body, which defines an ink discharge section, formed on the substrate; and a heating resistor provided on the substrate, an ink chamber being formed between the heating resistor and the ink discharge section, resin parts being positioned in the resin body along the ink chamber, a material of the resin part being the same as that of the resin body, is provided.

    Abstract translation: 为了不存在油墨的区域，几乎不产生由油墨制成的颗粒，并且高可靠性被归档，包括基板的喷墨记录头; 形成在基板上的树脂体，其限定出油墨排出部; 以及设置在基板上的加热电阻器，在加热电阻器和墨水排出部分之间形成的墨水室，树脂部件沿着墨水室位于树脂体中，树脂部件的材料与 树脂体。

    COMPOUND SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING COMPOUND SEMICONDUCTOR DEVICE
    7.
    发明申请
    COMPOUND SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING COMPOUND SEMICONDUCTOR DEVICE 审中-公开
    化合物半导体器件及制造化合物半导体器件的方法

    公开(公告)号：US20110284917A1

    公开(公告)日：2011-11-24

    申请号：US12901731

    申请日：2010-10-11

    Applicant: Michiaki Murata ,  Hiroyuki Usami ,  Yasuhisa Oota ,  Hitoshi Takahashi

    Inventor： Michiaki Murata ,  Hiroyuki Usami ,  Yasuhisa Oota ,  Hitoshi Takahashi

    IPC: H01L33/40

    CPC classification number: H01L33/40 ,  H01L21/76834 ,  H01L29/452 ,  H01L33/30 ,  H01L33/62 ,  H01L2224/24 ,  H01L2924/1301 ,  H01L2924/00

    Abstract: A compound semiconductor device includes: an Au alloy electrode, an interlayer insulating film, a metal interconnection, and an oxide film. The Au alloy electrode is formed on a compound semiconductor. The interlayer insulating film is formed on the Au alloy electrode. The metal interconnection is connected to the Au alloy electrode via a contact hole formed in the interlayer insulating film. The oxide film is formed at an interface between the Au alloy electrode and the interlayer insulating film, dominating component of the oxide film is a constituent element of the compound semiconductor.

    Abstract translation: 化合物半导体器件包括：Au合金电极，层间绝缘膜，金属互连和氧化物膜。 Au合金电极形成在化合物半导体上。 在Au合金电极上形成层间绝缘膜。 金属互连通过形成在层间绝缘膜中的接触孔连接到Au合金电极。 氧化膜形成在Au合金电极和层间绝缘膜之间的界面处，氧化膜的主要成分是化合物半导体的构成元素。

    Liquid droplet ejecting head and liquid droplet ejecting device
    10.
    发明授权
    Liquid droplet ejecting head and liquid droplet ejecting device 有权
    液滴喷射头和液滴喷射装置

    公开(公告)号：US07448733B2

    公开(公告)日：2008-11-11

    申请号：US11220013

    申请日：2005-09-06

    Applicant: Michiaki Murata ,  Yoshinao Kondoh ,  Hiroyuki Usami

    Inventor： Michiaki Murata ,  Yoshinao Kondoh ,  Hiroyuki Usami

    IPC: B41J2/045

    CPC classification number: B41J2/155 ,  B41J2/14233 ,  B41J2/161 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1646 ,  B41J2002/14241 ,  B41J2002/14459 ,  B41J2002/14491 ,  B41J2202/18 ,  B41J2202/20 ,  B41J2202/21

    Abstract: A liquid droplet ejecting head including a piezoelectric element substrate including a diaphragm and a piezoelectric element; a liquid pool chamber that pools liquid supplied to a pressure chamber and which is provided opposite a pressure chamber filled with liquid with the piezoelectric element substrate placed in between; an upper substrate arranged so as to separate the liquid pool chamber and the piezoelectric element substrate with the piezoelectric element substrate between with a through port for supplying liquid to the pressure chamber from the liquid pool chamber formed therein; a driver that is mounted on the upper substrate and which drives the piezoelectric element; a connecting component arranged between the opposite upper substrate and the piezoelectric element substrate and which electrically connects this upper substrate to the piezoelectric element.

    Abstract translation: 一种液滴喷射头，其包括具有振动膜和压电元件的压电元件基板; 液体池，其将供应到压力室的液体汇集并且与填充有液体的压力室相对地设置有压电元件基板; 上部衬底被布置成将液体池室和压电元件衬底与压电元件衬底分离，其间具有用于从形成在其中的液体池室向压力室供应液体的通孔; 驱动器，其安装在上基板上并驱动压电元件; 连接部件，布置在相对的上基板和压电元件基板之间，并将该上基板电连接到压电元件。

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