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1.发明授权公开(公告)号：US07241533B1
公开(公告)日：2007-07-10
申请号：US10111075
申请日：2000-10-20
申请人： Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Kenji Asaoka , Shigeki Matsuta , Yoichi Domoto , Ryuji Ohshita , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Yoshio Kato , Hiroshi Nakajima , Toshikazu Yoshida
发明人： Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Kenji Asaoka , Shigeki Matsuta , Yoichi Domoto , Ryuji Ohshita , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Yoshio Kato , Hiroshi Nakajima , Toshikazu Yoshida
CPC分类号： H01M4/661 , H01M2/0207 , H01M4/04 , H01M4/131 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/40 , H01M4/405 , H01M4/485 , H01M4/525 , H01M4/58 , H01M4/667 , H01M4/70 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2010/4292
摘要： An electrode for a rechargeable lithium battery characterized in that thin films of active material capable of lithium storage and release, i.e., microcrystalline or amorphous silicone thin films are deposited on opposite faces of a plate-form current collector.
摘要翻译： 一种用于可再充电锂电池的电极，其特征在于，在板形集电器的相对面上沉积能够储存和释放锂的活性材料的薄膜，即微晶或非晶硅薄膜。
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公开(公告)号：US06887511B1
公开(公告)日：2005-05-03
申请号：US10111078
申请日：2000-10-20
申请人： Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Yoichi Domoto
发明人： Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Yoichi Domoto
IPC分类号： C23C14/02 , C23C14/14 , C23C16/02 , C23C16/24 , H01M4/1391 , H01M4/1393 , H01M4/1395 , H01M4/1397 , H01M4/36 , H01M4/38 , H01M4/64 , H01M4/70 , H01M6/00 , H01M10/05
CPC分类号： H01M4/0428 , H01M4/04 , H01M4/0404 , H01M4/0419 , H01M4/0421 , H01M4/0426 , H01M4/366 , H01M4/64 , H01M4/70 , H01M10/052 , H01M2004/021 , Y10T29/49108 , Y10T29/49115
摘要： A method for preparing an electrode material for a lithium battery, characterized in that a noncrystalline silicon thin film that serves as an active material is deposited on a substrate.
摘要翻译： 一种锂电池用电极材料的制造方法，其特征在于，在基板上沉积作为活性物质的非晶硅薄膜。
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公开(公告)号：US06685804B1
公开(公告)日：2004-02-03
申请号：US10111072
申请日：2002-04-19
申请人： Hiroaki Ikeda , Yoichi Domoto , Hiromasa Yagi , Hisaki Tarui , Masahisa Fujimoto , Shin Fujitani , Masaki Shima
发明人： Hiroaki Ikeda , Yoichi Domoto , Hiromasa Yagi , Hisaki Tarui , Masahisa Fujimoto , Shin Fujitani , Masaki Shima
IPC分类号： C23C1434
CPC分类号： H01M4/1395 , H01M4/0404 , H01M4/0421 , H01M4/0426 , Y10T29/49002
摘要： A method for fabricating an electrode for a rechargeable lithium battery which includes depositing a thin film composed of active material capable of alloy formation with lithium on a current collector made of a metal incapable of alloy formation with lithium, by using a process for depositing a thin film by supplying a material from a gas phase, characterized in that the thin film of active material is deposited at such a temperature that enables formation of a mixed layer via diffusion of a constituent of the current collector into the thin film in the vicinity of an interface therebetween.
摘要翻译： 一种可再充电锂电池用电极的制造方法，其特征在于，在由不能与锂合金化的金属构成的集电体上，通过使用沉积薄膜的方法，将由锂合金形成的活性物质构成的薄膜， 通过从气相中提供材料，其特征在于，活性物质的薄膜在能够通过集电体的成分扩散到薄膜附近的混合层的温度下沉积， 界面。
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公开(公告)号：US07195842B1
公开(公告)日：2007-03-27
申请号：US10111071
申请日：2000-10-20
申请人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
发明人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
CPC分类号： H01M4/134 , H01M2/0207 , H01M4/04 , H01M4/131 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/58 , H01M4/661 , H01M4/667 , H01M4/70 , H01M6/10 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2010/4292
摘要： In an electrode for a lithium battery having a lithium storing and releasing active thin film provided on a current collector, such as a microcrystalline or amorphous silicon thin film, the electrode is characterized in that the thin film is divided into columns by gaps formed therein in a manner to extend in its thickness direction and that the columnar portions are at their bottoms adhered to the current collector.
摘要翻译： 在具有设置在诸如微晶或非晶硅薄膜的集电器上的锂存储和释放有源薄膜的锂电池用电极中，电极的特征在于，薄膜通过形成在其中的间隙分成列 在其厚度方向上延伸的方式，并且柱状部分在其底部附着在集电体上。
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5.发明授权公开(公告)号：US07192673B1
公开(公告)日：2007-03-20
申请号：US10111074
申请日：2000-10-20
申请人： Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Kenji Asaoka , Shigeki Matsuta , Yoichi Domoto , Ryuji Ohshita , Yoshio Kato , Hiroshi Nakajima , Yasuyuki Kusumoto
发明人： Hiroaki Ikeda , Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Kenji Asaoka , Shigeki Matsuta , Yoichi Domoto , Ryuji Ohshita , Yoshio Kato , Hiroshi Nakajima , Yasuyuki Kusumoto
CPC分类号： H01M4/13 , H01M2/0207 , H01M4/04 , H01M4/131 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/40 , H01M4/405 , H01M4/485 , H01M4/525 , H01M4/661 , H01M4/667 , H01M4/70 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2010/4292
摘要： An electrode for a rechargeable lithium battery which includes a thin film composed of active material that expands and shrinks as it stores and releases lithium, e.g., a microcrystalline or amorphous silicon thin film, deposited on a current collector, characterized in that said current collector exhibits a tensile strength (=tensile strength (N/mm2) per sectional area of the current collector material×thickness (mm) of the current collector) of not less than 3.82 N/mm.
摘要翻译： 一种用于可再充电锂电池的电极，其包括由活性材料构成的薄膜，所述活性材料在其存储和释放锂时膨胀和收缩，例如沉积在集电器上的微晶或非晶硅薄膜，其特征在于，所述集电器显示 集电体材料厚度（mm）的每个截面积的拉伸强度（=拉伸强度（N / mm 2））不小于3.82N / mm。
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公开(公告)号：US07235330B1
公开(公告)日：2007-06-26
申请号：US10111070
申请日：2000-10-20
申请人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
发明人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
CPC分类号： H01M4/134 , H01M2/0207 , H01M4/04 , H01M4/131 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/58 , H01M4/661 , H01M4/667 , H01M4/70 , H01M6/10 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2010/4292
摘要： An electrode for a lithium battery having a thin film composed of active material capable of lithium storage and release, e.g., a microcrystalline or amorphous silicon thin film, provided on a current collector, the electrode being characterized in that the current collector has a surface roughness Ra of 0.01 μm or greater.
摘要翻译： 一种用于锂电池的电极，其具有由能够蓄积和释放的活性材料构成的薄膜，例如设置在集电器上的微晶或非晶硅薄膜，所述电极的特征在于，集电体具有表面粗糙度 Ra为0.01μm以上。
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公开(公告)号：US07794881B1
公开(公告)日：2010-09-14
申请号：US10110313
申请日：2000-10-20
申请人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
发明人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
CPC分类号： H01M4/134 , H01M2/0207 , H01M4/04 , H01M4/131 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/58 , H01M4/661 , H01M4/667 , H01M4/70 , H01M6/10 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2010/4292
摘要： An electrode for a lithium battery having a thin film composed of active material capable of lithium storage and release, e.g., a microcrystalline or amorphous silicon thin film, provided on a current collector, the electrode being characterized in that a constituent of the current collector is diffused into the thin film.
摘要翻译： 一种用于锂电池的电极，其具有由集电体上设置的能够蓄积和释放的活性物质（例如微晶或非晶硅薄膜）构成的薄膜，所述电极的特征在于，所述集电体的成分为 扩散到薄膜中。
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公开(公告)号：US07410728B1
公开(公告)日：2008-08-12
申请号：US10111073
申请日：2000-10-20
申请人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
发明人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
CPC分类号： H01M4/661 , H01M4/131 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/58 , H01M4/667 , H01M4/70 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2004/021 , H01M2010/4292
摘要： An electrode for lithium batteries, in which a thin film of active material capable of storage and release of lithium, such as a microcrystalline or amorphous silicon thin film, is provided, through an interlayer, on a current collector, the electrode being characterized in that the interlayer comprises a material alloyable with the thin film of active material.
摘要翻译： 一种用于锂电池的电极，其中通过中间层，在集电器上提供能够储存和释放锂的活性材料的薄膜，例如微晶或非晶硅薄膜，所述电极的特征在于： 中间层包括可与活性材料薄膜合金化的材料。
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公开(公告)号：US06770175B2
公开(公告)日：2004-08-03
申请号：US10122315
申请日：2002-04-16
申请人： Yoichi Domoto , Hisaki Tarui , Hiromasa Yagi
发明人： Yoichi Domoto , Hisaki Tarui , Hiromasa Yagi
IPC分类号： C23C1434
CPC分类号： C23C14/165 , C23C14/3464 , H01M4/04 , H01M4/0404 , H01M4/0426 , H01M4/13 , H01M4/405 , H01M2004/021
摘要： An apparatus, for forming an electrode for a lithium secondary cell capable of readily forming an active material layer constituted by at least two elements and controlling the composition of the active material layer, comprises a first sputtering source for sputtering a first material forming the active material layer onto the surface of the collector and a second sputtering source for sputtering a second material forming the active material layer onto the surface of the collector. Plasma regions of the first and second sputtering sources are arranged to overlap each other. The active material layer constituted by at least two elements is readily formed with excellent reproducibility, and its composition can be readily controlled by independently controlling power applied to the first sputtering source and the second sputtering source.
摘要翻译： 一种用于形成用于容易地形成由至少两个元件构成的活性材料层并控制活性材料层的组成的锂二次电池的电极的装置，包括用于溅射形成活性材料的第一材料的第一溅射源 层和用于将形成活性物质层的第二材料溅射到集电体的表面上的第二溅射源。 第一和第二溅射源的等离子体区域被布置成彼此重叠。 由至少两种元素构成的活性物质层容易地形成具有优异的再现性，并且可以通过独立地控制施加到第一溅射源和第二溅射源的电力来容易地控制其组成。
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公开(公告)号：US06764791B2
公开(公告)日：2004-07-20
申请号：US09904514
申请日：2001-07-16
申请人： Noriyuki Tamura , Masahisa Fujimoto , Maruo Kamino , Shin Fujitani , Hiromasa Yagi , Yoichi Domoto , Hisaki Tarui , Ryuji Ohshita , Ikuo Yonezu
发明人： Noriyuki Tamura , Masahisa Fujimoto , Maruo Kamino , Shin Fujitani , Hiromasa Yagi , Yoichi Domoto , Hisaki Tarui , Ryuji Ohshita , Ikuo Yonezu
IPC分类号： H01M448
CPC分类号： H01M4/134 , H01M4/131 , H01M4/366 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/62 , H01M4/625 , H01M10/052 , H01M2004/021
摘要： A rechargeable lithium battery using an Li alloying metal as the active material of at least one of its positive and negative electrodes. The metal active material is covered with a thin film which is nonreactive with Li ions, permits passage of Li ions but does not have an Li ion conductivity.
摘要翻译： 使用Li合金金属作为其正极和负极中的至少一个的活性材料的可再充电锂电池。 该金属活性材料用与Li离子无反应的薄膜覆盖，允许Li离子通过但不具有Li离子传导性。
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