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33 条记录 (耗时 0.044 秒)

    Method for manufacturing electrode for lithium secondary battery
    14.
    发明授权
    Method for manufacturing electrode for lithium secondary battery 失效
    锂二次电池用电极的制造方法

    公开(公告)号：US06899918B2

    公开(公告)日：2005-05-31

    申请号：US10345979

    申请日：2003-01-17

    申请人： Hiromasa Yagi ,  Hisaki Tarui

    发明人： Hiromasa Yagi ,  Hisaki Tarui

    IPC分类号： H01M4/66 ,  C23C14/02 ,  C23C14/16 ,  H01M4/1395 ,  H01M4/38 ,  B05D5/12

    CPC分类号： H01M4/13 ,  C23C14/024 ,  C23C14/165 ,  H01M4/38 ,  H01M4/661 ,  H01M4/667

    摘要： A method for manufacturing an electrode for a lithium secondary battery includes a step of forming an oxide film other than a natural oxide film on a current collector by oxidizing the surface of the current collector, and a step of forming an active material layer on the oxide film by a method to provide a material for the active material layer by emitting in the vapor phase, such as PVD (physical vapor deposition) including sputtering, vapor evaporation, and the like, and CVD (chemical vapor deposition) including plasma CVD.

    摘要翻译： 一种锂二次电池用电极的制造方法包括：通过氧化集电体的表面，在集电体上形成除了天然氧化膜以外的氧化膜的工序，以及在氧化物上形成活性物质层的工序 通过在诸如包括溅射，蒸发蒸发等的PVD（物理气相沉积）等气相中发射的活性物质层的材料以及包括等离子体CVD的CVD（化学气相沉积））来提供膜的方法。

    Method for treating carbon film, carbon film and component with carbon film
    18.
    发明授权
    Method for treating carbon film, carbon film and component with carbon film 失效
    碳膜，碳膜和碳膜成分的处理方法

    公开(公告)号：US06534131B1

    公开(公告)日：2003-03-18

    申请号：US09762975

    申请日：2001-02-14

    申请人： Yoichi Domoto ,  Hiromasa Yagi

    发明人： Yoichi Domoto ,  Hiromasa Yagi

    IPC分类号： C23C1626

    CPC分类号： C23C16/26 ,  C23C16/56 ,  Y10T428/30

    摘要： A method for treating a carbon film comprising, in sequence, depositing a carbon film onto a substrate by a plasma CVD technique and exposing the carbon film at its surface to a gas plasma produced utilizing at least one type of gas selected from an Ar gas, N2 gas, H2 gas and F-containing gas so that the carbon film surface is modified.

    摘要翻译： 一种用于处理碳膜的方法，其包括依次通过等离子体CVD技术将碳膜沉积到基板上，并将其表面处的碳膜暴露于使用至少一种选自Ar气体， N2气，H2气和含F气体，使得碳膜表面被改性。

    Deposition quantity measuring apparatus, deposition quantity measuring method, and method for manufacturing electrode for electrochemical element
    19.
    发明授权
    Deposition quantity measuring apparatus, deposition quantity measuring method, and method for manufacturing electrode for electrochemical element 有权
    沉积量测量装置，沉积量测量方法和用于制造电化学元件的电极的方法

    公开(公告)号：US09028922B2

    公开(公告)日：2015-05-12

    申请号：US13384928

    申请日：2010-07-02

    申请人： Hiromasa Yagi ,  Kazuyoshi Honda

    发明人： Hiromasa Yagi ,  Kazuyoshi Honda

    IPC分类号： H01M4/13 ,  H01G11/22 ,  H01M4/139 ,  H01G11/50 ,  H01G11/86 ,  H01M4/04 ,  C23C14/14 ,  C23C14/54 ,  C23C14/56

    CPC分类号： H01M4/139 ,  C23C14/14 ,  C23C14/545 ,  C23C14/562 ,  H01G11/22 ,  H01G11/50 ,  H01G11/86 ,  H01M4/0423 ,  Y02E60/122 ,  Y02E60/13 ,  Y02P70/54

    摘要： A manufacturing method according to the present invention includes a step of allowing lithium to deposit on a substrate provided with a layer capable of forming a compound together with lithium. A first beta ray and a second beta ray are emitted toward the substrate for irradiation before the deposition step to measure backscattering, from the substrate, of the first beta ray and the second beta ray. The first beta ray and the second beta ray are emitted toward the substrate for irradiation after the deposition step to measure backscattering, from the substrate, of the first beta ray and the second beta ray. A decrement in backscattering of the first beta ray before and after lithium deposition and a decrement in backscattering of the second beta ray before and after lithium deposition are calculated. The deposition step is controlled depending on the decrement in the backscattering of the first beta ray and the decrement in the backscattering of the second beta ray.

    摘要翻译： 根据本发明的制造方法包括允许锂沉积在具有与锂一起形成化合物的层的基材上的步骤。 在沉积步骤之前，向衬底发射第一个β射线和第二个β射线，以便从衬底测量第一个β射线和第二个β射线的反向散射。 第一β射线和第二β射线在沉积步骤之后朝向衬底发射用于照射，以测量来自衬底的第一β射线和第二β射线的后向散射。 计算在锂沉积之前和之后第一次β射线的后向散射减少以及在锂沉积之前和之后的第二次β射线的后向散射的减小。 沉积步骤根据第一β射线的反向散射的减小和第二β射线的后向散射的减量来控制。

    LITHIUM SECONDARY BATTERY MANUFACTURING METHOD AND LITHIUM SECONDARY BATTERY
    20.
    发明申请
    LITHIUM SECONDARY BATTERY MANUFACTURING METHOD AND LITHIUM SECONDARY BATTERY 有权
    锂二次电池制造方法和锂二次电池

    公开(公告)号：US20110136012A1

    公开(公告)日：2011-06-09

    申请号：US13057260

    申请日：2009-07-31

    申请人： Hiromasa Yagi ,  Kazuyoshi Honda

    发明人： Hiromasa Yagi ,  Kazuyoshi Honda

    IPC分类号： H01M4/36 ,  H01M4/26 ,  H01M10/04 ,  H01M4/485

    CPC分类号： H01M4/134 ,  H01M4/0423 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/1395 ,  H01M4/366 ,  H01M4/38 ,  H01M4/382 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  H01M2004/027 ,  Y10T29/49108 ,  Y10T29/49115

    摘要： A negative electrode active material layer 3 containing at least one element selected from the group consisting of silicon, germanium, and tin is formed on a negative electrode collector 1. A negative electrode 11 is prepared by forming a lithium metal layer on the negative electrode active material layer 3. Also prepared is a positive electrode 11 having a configuration in which a positive electrode active material layer 6 containing a composite oxide represented by a general formula Li1-xMO2, where 0.2≦x≦0.6, and M includes at least one transition metal selected from the group consisting of cobalt, nickel, and manganese, is formed on a positive electrode current collector 5. A lithium secondary battery 100 is assembled from the negative electrode 13, the positive electrode 11, and a separator 4.

    摘要翻译： 在负极集电体1上形成含有选自硅，锗，锡中的至少一种元素的负极活性物质层3.负极11通过在负极活性物质上形成锂金属层 材料层3.还准备了正极11，其具有这样的构造，其中含有由通式Li1-xMO2表示的复合氧化物的正极活性物质层6，其中0.2＆lt; NlE; x＆lt; lE; 0.6和M包括至少一个 在正极集电体5上形成从钴，镍，锰构成的组中选择的过渡金属。从负极13，正极11和隔板4组装锂二次电池100。