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    Process for the formation of a functional deposited film containing group IV atoms or silicon atoms and group IV atoms by microwave plasma chemical vapor deposition process
    62.
    发明授权
    Process for the formation of a functional deposited film containing group IV atoms or silicon atoms and group IV atoms by microwave plasma chemical vapor deposition process 失效
    通过微波等离子体化学气相沉积法形成含有IV族原子或硅原子和IV族原子的功能沉积膜的工艺

    公开(公告)号：US4908330A

    公开(公告)日：1990-03-13

    申请号：US302245

    申请日：1989-01-27

    申请人： Takayoshi Arai ,  Masahiro Kanai ,  Soichiro Kawakami ,  Tsutomu Murakami

    发明人： Takayoshi Arai ,  Masahiro Kanai ,  Soichiro Kawakami ,  Tsutomu Murakami

    IPC分类号： C23C16/452 ,  C23C16/511 ,  C23C16/52

    CPC分类号： C23C16/511 ,  C23C16/452 ,  C23C16/52

    摘要： A process for the formation of a functional deposited film as a thin semiconductor film constituted with the group IV element or a thin semiconductor film constituted with group IV element alloy, by introducing, into a film forming space, a compound as the film-forming raw material and, if required, a compound containing an element capable of controlling valence electrons for the deposited film as the constituent element each in a gaseous state, or in a state where at least one of the compounds is activated, while forming hydrogen atoms in an excited state causing chemical reaction with at least one of the compounds in the gaseous state or in the activated state in an activation space different from the film forming space and introducing them into the film forming space, thereby forming a deposited film on a substrate, wherein the hydrogen atoms in the excited state are formed from a hydrogen gas or a gas mixture composed of a hydrogen gas and a rare gas by means of a microwave plasma generated in a plasma generation chamber disposed in a cavity resonator integrated with two impedance matching circuits in a microwave circuit and the excited state of the hydrogen atoms is controlled.

    Electrode structure for lithium secondary battery and secondary battery having such electrode structure
    65.
    发明授权
    Electrode structure for lithium secondary battery and secondary battery having such electrode structure 有权
    具有这种电极结构的锂二次电池和二次电池的电极结构

    公开(公告)号：US07803199B2

    公开(公告)日：2010-09-28

    申请号：US12573054

    申请日：2009-10-02

    申请人： Soichiro Kawakami ,  Akira Morita ,  Takao Ogura

    发明人： Soichiro Kawakami ,  Akira Morita ,  Takao Ogura

    IPC分类号： H01M4/82 ,  H01M4/60 ,  H01M4/62 ,  H01M4/58

    CPC分类号： H01M4/134 ,  H01M4/1395 ,  H01M4/366 ,  H01M4/485 ,  H01M4/587 ,  H01M4/621 ,  H01M4/622 ,  H01M4/661 ,  Y10T29/10 ,  Y10T29/49115

    摘要： An electrode structure for a lithium secondary battery including: a main active material layer including a metal powder selected from silicon, tin and an alloy thereof that can store and discharge lithium by electrochemical reaction, and a binder of an organic polymer; and a current collector. The main active material layer includes a powder of a support material for supporting the electron conduction of the main active material layer in addition to the metal powder and the powder of the support material are particles having a spherical, pseudo-spherical or pillar shape with an average particle size of 0.3 to 1.35 times the thickness of the main active material layer. The support material is one or more selected from graphite, oxides of transition metals and metals that do not electrochemically form alloy with lithium. Organic polymer compounded with a conductive polymer is used for the binder.

    摘要翻译： 一种锂二次电池用电极结构体，其特征在于，包括：主要活性物质层，其含有选自硅，锡及其合金中的金属粉末，其可以通过电化学反应储存和排出锂;以及有机聚合物的粘合剂; 和集电器。 主活性物质层除了金属粉末以外还含有用于支撑主活性物质层的电子传导的载体材料的粉末，并且载体材料的粉末是具有球形，假球形或柱状的颗粒，其具有 平均粒径为主活性物质层厚度的0.3〜1.35倍。 载体材料是选自石墨，过渡金属的氧化物和不与锂电化学形成合金的金属中的一种或多种。 与导电聚合物混合的有机聚合物用于粘合剂。

    ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND ELECTRODE STRUCTURE HAVING THE ELECTRODE MATERIAL
    66.
    发明申请
    ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND ELECTRODE STRUCTURE HAVING THE ELECTRODE MATERIAL 审中-公开
    用于锂二次电池的电极材料和具有电极材料的电极结构

    公开(公告)号：US20090061322A1

    公开(公告)日：2009-03-05

    申请号：US12260056

    申请日：2008-10-28

    申请人： Soichiro Kawakami ,  Masaya Asao ,  Nobuyuki Suzuki ,  Yasuhiro Yamada ,  Takao Ogura

    发明人： Soichiro Kawakami ,  Masaya Asao ,  Nobuyuki Suzuki ,  Yasuhiro Yamada ,  Takao Ogura

    IPC分类号： H01M4/58

    CPC分类号： H01M10/052 ,  H01M4/386 ,  Y02T10/7011

    摘要： The electrode material for a lithium secondary battery according to the present invention includes particles of a solid state alloy having silicon as a main component, wherein the particles of the solid state alloy have a microcrystal or amorphous material including an element other than silicon, dispersed in microcrystalline silicon or amorphized silicon. The solid state alloy preferably contains a pure metal or a solid solution. The composition of the alloy preferably has an element composition in which the alloy is completely mixed in a melted liquid state, whereby the alloy has a single phase in a melted liquid state without presence of two or more phases. The element composition can be determined by the kind of elements constituting the alloy and an atomic ratio of the elements.

    摘要翻译： 根据本发明的用于锂二次电池的电极材料包括以硅为主要成分的固态合金颗粒，其中固态合金的颗粒具有微晶或非晶材料，其包含除了硅之外的元素，分散在 微晶硅或非晶硅。 固态合金优选含有纯金属或固溶体。 合金的组成优选具有其中合金在熔融液态完全混合的元素组成，由此合金具有熔融液态中的单相，而不存在两相或更多相。 元素组成可以通过构成合金的元素的种类和元素的原子比来确定。

    Detecting method and detecting apparatus for detecting internal of rechargeable battery, rechargeable battery pack having said detecting apparatus therein, apparatus having said detecting apparatus therein, program in which said detecting method is incorporated, and medium in which said program is stored
    68.
    发明授权
    Detecting method and detecting apparatus for detecting internal of rechargeable battery, rechargeable battery pack having said detecting apparatus therein, apparatus having said detecting apparatus therein, program in which said detecting method is incorporated, and medium in which said program is stored 失效
    用于检测可再充电电池内部的检测方法和检测装置，其中具有所述检测装置的可充电电池组，其中具有所述检测装置的装置，其中结合有所述检测方法的程序，以及存储所述程序的介质

    公开(公告)号：US07190171B2

    公开(公告)日：2007-03-13

    申请号：US10682454

    申请日：2003-10-10

    申请人： Soichiro Kawakami ,  Yasusaburo Degura

    发明人： Soichiro Kawakami ,  Yasusaburo Degura

    IPC分类号： G01N27/416

    CPC分类号： H01M10/48 ,  G01R31/3662 ,  H01M10/46

    摘要： A detecting method for detecting internal resistance of an inspective rechargeable battery when said inspective rechargeable battery is charged by the constant current-constant voltage charging regime, said detecting method comprising at least a step (a) wherein an accumulated, charged electricity quantity of said inspective rechargeable battery in the constant voltage charging mode is obtained and a step (b) wherein said charged electricity quantity of said inspective rechargeable battery obtained in the constant voltage charging mode in said step (a) is referred to previously acquired data of a normal rechargeable battery, which corresponds to said inspective rechargeable battery, with respect to relationships of charged electricity quantities Qcv thereof versus internal resistances thereof when increased or decreased or their increased or decreased magnitudes in the constant voltage charging mode.

    摘要翻译： 一种检测方法，用于当所述检查的可再充电电池通过恒定电流恒定电压充电方式充电时，检测检查的可再充电电池的内部电阻，所述检测方法至少包括步骤（a），其中所述检查的累积电量 获得恒压充电模式的可充电电池，并且步骤（b）其中在所述步骤（a）中以恒定电压充电模式获得的所述检查的可再充电电池的所述充电电量参考通常的可再充电电池 ，其对应于所述可检查的可再充电电池，关于充电电量Q C c C与其在增加或减小时的内部电阻或其在恒定电压充电模式中的增加或减小的幅度的关系。

    Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, process for producing said electrode structural body, and process for producing said rechargeable lithium battery
    69.
    发明申请
    Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, process for producing said electrode structural body, and process for producing said rechargeable lithium battery 失效
    可再充电锂电池的阳极用电极材料，使用所述电极材料的电极结构体，使用所述电极结构体的可再充电锂电池，所述电极结构体的制造方法以及所述可再充电锂电池的制造方法

    公开(公告)号：US20070031730A1

    公开(公告)日：2007-02-08

    申请号：US11544713

    申请日：2006-10-10

    申请人： Soichiro Kawakami ,  Masaya Asao

    发明人： Soichiro Kawakami ,  Masaya Asao

    IPC分类号： H01M4/38 ,  C22C13/00

    CPC分类号： H01M4/40 ,  C22C13/00 ,  C22C45/00 ,  H01M4/02 ,  H01M4/0404 ,  H01M4/134 ,  H01M4/1395 ,  H01M4/38 ,  H01M4/386 ,  H01M4/387 ,  H01M4/405 ,  H01M4/66 ,  H01M10/052 ,  H01M2004/021 ,  H01M2004/027

    摘要： An electrode material for an anode of a rechargeable lithium battery, containing a particulate comprising an amorphous Sn.A.X alloy with a substantially non-stoichiometric ratio composition. For said formula Sn.A.X, A indicates at least one kind of an element selected from a group consisting of transition metal elements, X indicates at least one kind of an element selected from a group consisting of O, F, N, Mg, Ba, Sr, Ca, La, Ce, Si, Ge, C, P. B Pb Bi, Sb, Al, Ga, In, Tl Zn, Be, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, As, Se, Te, Li and S, where the element X is not always necessary to be contained. The content of the constituent element Sn of the amorphous Sn.A.X alloy is Sn/(Sn+A+X)=20 to 80 atomic %. An electrode structural body for a rechargeable lithium battery, comprising said electrode material for an anode and a collector comprising a material incapable of being alloyed with lithium in electrochemical reaction, and a rechargeable lithium battery having an anode comprising said electrode structural body.

    摘要翻译： 一种用于可再充电锂电池的阳极的电极材料，其包含具有基本上非化学计量比组成的非晶态Sn.A.X合金的颗粒。 对于所述式Sn.AX，A表示选自过渡金属元素中的至少一种元素，X表示选自O，F，N，Mg，Ba中的至少一种元素 ，Sr，Ca，La，Ce，Si，Ge，C，P.B Pb Bi，Sb，Al，Ga，In，Tl Zn，Be，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho， Er，Tm，Yb，Lu，As，Se，Te，Li和S，其中元素X并不总是需要包含。 非晶态Sn.A.X合金的构成元素Sn的含量为Sn /（Sn + A + X）= 20〜80原子％。 一种用于可再充电锂电池的电极结构体，包括用于阳极的所述电极材料和集电器，其包括在电化学反应中不能与锂合金的材料，以及具有包括所述电极结构体的阳极的可再充电锂电池。