利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

31 条记录 (耗时 0.032 秒)

    Lithium ion capacitor
    3.
    发明申请
    Lithium ion capacitor 有权
    锂离子电容器

    公开(公告)号：US20090154064A1

    公开(公告)日：2009-06-18

    申请号：US10584858

    申请日：2005-10-19

    申请人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    发明人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    IPC分类号： H01G9/022 ,  H01G9/04

    CPC分类号： H01G11/72 ,  H01G11/06 ,  H01G11/12 ,  H01G11/28 ,  H01G11/38 ,  H01G11/62 ,  H01G11/70 ,  H01G11/86 ,  Y02E60/13 ,  Y02T10/7022

    摘要： A lithium ion capacitor including a positive electrode, a negative electrode, and an aprotic organic solvent solution of a lithium salt as an electrolytic solution. The positive electrode active material is capable of reversibly supporting lithium ions and/or anions, the negative electrode active material is capable of reversibly supporting lithium ions and anions, and the potentials of the positive electrode and the negative electrode are at most 2.0 V after the positive electrode and the negative electrode are short-circuited. The positive electrode and the negative electrode are alternately laminated with a separator interposed therebetween to constitute an electrode unit, the cell is constituted by at least two such electrode units, lithium metal is disposed between the electrode units, and lithium ions are preliminarily supported by the negative electrode and/or the positive electrode by electrochemical contact of the lithium metal with the negative electrode and/or the positive electrode.

    摘要翻译： 一种锂离子电容器，其包括正极，负极和作为电解液的锂盐的非质子性有机溶剂溶液。 正极活性物质能够可逆地负载锂离子和/或阴离子，负极活性物质能够可逆地负载锂离子和阴离子，正极和负极的电位在2.0V以上 正极和负极短路。 正极和负极交替地层叠隔着隔板构成的电极单元，电池由至少两个这样的电极单元构成，锂电极配置在电极单元之间，锂离子预先被 负极和/或正极通过锂金属与负极和/或正极的电化学接触。

    Lithium ion capacitor
    4.
    发明授权
    Lithium ion capacitor 有权
    锂离子电容器

    公开(公告)号：US07697264B2

    公开(公告)日：2010-04-13

    申请号：US10576489

    申请日：2005-10-19

    申请人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    发明人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    IPC分类号： H01G9/00

    CPC分类号： H01M10/0585 ,  H01G11/06 ,  H01G11/58 ,  H01M4/0404 ,  H01M4/139 ,  H01M4/70 ,  H01M10/0587 ,  Y02E60/13 ,  Y02T10/7022

    摘要： It is to provide a lithium ion capacitor having a high energy density, a high output density, a large capacity and high safety.A lithium ion capacitor comprising a positive electrode, a negative electrode and an aprotic organic solvent solution of a lithium salt as an electrolytic solution, wherein a positive electrode active material is a material capable of reversibly supporting lithium ions and anions, a negative electrode active material is a material capable of reversibly supporting lithium ions, and the potentials of the positive electrode and the negative electrode are at most 2.0 V after the positive electrode and the negative electrode are short-circuited, characterized in that the positive electrode and the negative electrode are respectively made by forming electrode layers by the positive electrode active material and the negative electrode active material on both sides of a positive electrode current collector and a negative electrode current collector each having pores penetrating from the front surface to the back surface, the capacitor has such a cell structure that the positive electrode and the negative electrode are wound or laminated, and the outermost portion of the wound or laminated electrodes is the negative electrode.

    摘要翻译： 提供具有高能量密度，高输出密度，大容量和高安全性的锂离子电容器。 一种锂离子电容器，其包含正极，负极和锂盐作为电解液的非质子有机溶剂溶液，其中正极活性物质是能够可逆地负载锂离子和阴离子的材料，负极活性物质 是能够可逆地负载锂离子的材料，在正极和负极短路之后，正极和负极的电位为2.0V以下，其特征在于正极和负极为 分别通过由正极活性物质和负极活性物质在正极集电体和负极集电体两侧形成电极层而形成的电极层，每个正极集电体和负极集电体均具有从前表面到后表面的孔，电容器具有这样的 正极和t的电池结构 负极被卷绕或层压，卷绕或层叠电极的最外部是负极。

    Lithium Ion Capacitor
    5.
    发明申请
    Lithium Ion Capacitor 有权
    锂离子电容器

    公开(公告)号：US20090027831A1

    公开(公告)日：2009-01-29

    申请号：US10576489

    申请日：2005-10-19

    申请人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    发明人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    IPC分类号： H01G9/15

    CPC分类号： H01M10/0585 ,  H01G11/06 ,  H01G11/58 ,  H01M4/0404 ,  H01M4/139 ,  H01M4/70 ,  H01M10/0587 ,  Y02E60/13 ,  Y02T10/7022

    摘要： It is to provide a lithium ion capacitor having a high energy density, a high output density, a large capacity and high safety.A lithium ion capacitor comprising a positive electrode, a negative electrode and an aprotic organic solvent solution of a lithium salt as an electrolytic solution, wherein a positive electrode active material is a material capable of reversibly supporting lithium ions and anions, a negative electrode active material is a material capable of reversibly supporting lithium ions, and the potentials of the positive electrode and the negative electrode are at most 2.0 V after the positive electrode and the negative electrode are short-circuited, characterized in that the positive electrode and the negative electrode are respectively made by forming electrode layers by the positive electrode active material and the negative electrode active material on both sides of a positive electrode current collector and a negative electrode current collector each having pores penetrating from the front surface to the back surface, the capacitor has such a cell structure that the positive electrode and the negative electrode are wound or laminated, and the outermost portion of the wound or laminated electrodes is the negative electrode.

    摘要翻译： 提供具有高能量密度，高输出密度，大容量和高安全性的锂离子电容器。 一种锂离子电容器，其包含正极，负极和锂盐作为电解液的非质子有机溶剂溶液，其中正极活性物质是能够可逆地负载锂离子和阴离子的材料，负极活性物质 是能够可逆地负载锂离子的材料，在正极和负极短路之后，正极和负极的电位为2.0V以下，其特征在于正极和负极为 分别通过由正极活性物质和负极活性物质在正极集电体和负极集电体两侧形成电极层而形成的电极层，每个正极集电体和负极集电体均具有从前表面到后表面的孔，电容器具有这样的 正极和t的电池结构 负极被卷绕或层压，卷绕或层叠电极的最外部是负极。

    Lithium ion capacitor
    6.
    发明授权
    Lithium ion capacitor 有权
    锂离子电容器

    公开(公告)号：US07733629B2

    公开(公告)日：2010-06-08

    申请号：US10584858

    申请日：2005-10-19

    申请人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    发明人： Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Atsuro Shirakami ,  Kohei Matsui ,  Yukinori Hato

    IPC分类号： H01G9/00

    CPC分类号： H01G11/72 ,  H01G11/06 ,  H01G11/12 ,  H01G11/28 ,  H01G11/38 ,  H01G11/62 ,  H01G11/70 ,  H01G11/86 ,  Y02E60/13 ,  Y02T10/7022

    摘要： A lithium ion capacitor including a positive electrode, a negative electrode, and an aprotic organic solvent solution of a lithium salt as an electrolytic solution. The positive electrode active material is capable of reversibly supporting lithium ions and/or anions, the negative electrode active material is capable of reversibly supporting lithium ions and anions, and the potentials of the positive electrode and the negative electrode are at most 2.0 V after the positive electrode and the negative electrode are short-circuited. The positive electrode and the negative electrode are alternately laminated with a separator interposed therebetween to constitute an electrode unit, the cell is constituted by at least two such electrode units, lithium metal is disposed between the electrode units, and lithium ions are preliminarily supported by the negative electrode and/or the positive electrode by electrochemical contact of the lithium metal with the negative electrode and/or the positive electrode.

    摘要翻译： 一种锂离子电容器，其包括正极，负极和作为电解液的锂盐的非质子性有机溶剂溶液。 正极活性物质能够可逆地负载锂离子和/或阴离子，负极活性物质能够可逆地负载锂离子和阴离子，正极和负极的电位在2.0V以上 正极和负极短路。 正极和负极交替地层叠隔着隔板构成的电极单元，电池由至少两个这样的电极单元构成，锂电极配置在电极单元之间，锂离子预先被 负极和/或正极通过锂金属与负极和/或正极的电化学接触。

    Lithium-ion capacitor
    7.
    发明授权
    Lithium-ion capacitor 有权
    锂离子电容器

    公开(公告)号：US08724292B2

    公开(公告)日：2014-05-13

    申请号：US11848971

    申请日：2007-08-31

    申请人： Hiromoto Taguchi ,  Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Yukinori Hatou

    发明人： Hiromoto Taguchi ,  Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Yukinori Hatou

    IPC分类号： H01G9/155 ,  H01G9/00

    CPC分类号： H01M10/0525 ,  H01G11/06 ,  H01G11/24 ,  H01G11/32 ,  H01M4/133 ,  H01M4/137 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/60 ,  H01M4/621 ,  H01M4/64 ,  H01M2004/021 ,  H01M2004/028 ,  H01M2010/4292 ,  Y02E60/13

    摘要： A lithium-ion capacitor excellent in durability, which has high energy density and high capacity retention ratio when the capacitor is charged and discharged at a high load, is disclosed. The lithium-ion capacitor includes a positive electrode, a negative electrode and an aprotic organic solvent of a lithium salt as an electrolyte solution. In the lithium-ion capacitor, a positive electrode active material allows lithium ions and/or anions to be doped thereinto and de-doped therefrom, and a negative electrode active material allows lithium ions to be doped thereinto and de-doped therefrom. At least one of the negative electrode and the positive electrode is pre-doped with lithium ions so that after the positive electrode and the negative electrode are shortcircuited, a potential of the positive electrode is 2 V (relative to Li/Li+) or lower. A thickness of a positive electrode layer of the positive electrode is within a range from 18 to 108 μm.

    摘要翻译： 公开了一种耐久性优异的锂离子电容器，其在电容器以高负载充电和放电时具有高能量密度和高容量保持率。 锂离子电容器包括正极，负极和作为电解质溶液的锂盐的非质子性有机溶剂。 在锂离子电容器中，正极活性物质允许锂离子和/或阴离子掺杂并从其中去掺杂，并且负极活性材料允许锂离子被掺杂并从其中去掺杂。 负极和正极中的至少一个预先掺杂有锂离子，使得在正极和负极短路之后，正极的电位为2V（相对于Li / Li +）或更低。 正极的正极层的厚度在18〜108μm的范围内。

    LITHIUM-ION CAPACITOR
    8.
    发明申请
    LITHIUM-ION CAPACITOR 有权
    锂离子电容器

    公开(公告)号：US20080055819A1

    公开(公告)日：2008-03-06

    申请号：US11848971

    申请日：2007-08-31

    申请人： Hiromoto Taguchi ,  Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Yukinori Hatou

    发明人： Hiromoto Taguchi ,  Shinichi Tasaki ,  Nobuo Ando ,  Mitsuru Nagai ,  Yukinori Hatou

    IPC分类号： H01G9/00 ,  H01G9/145

    CPC分类号： H01M10/0525 ,  H01G11/06 ,  H01G11/24 ,  H01G11/32 ,  H01M4/133 ,  H01M4/137 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/60 ,  H01M4/621 ,  H01M4/64 ,  H01M2004/021 ,  H01M2004/028 ,  H01M2010/4292 ,  Y02E60/13

    摘要： A lithium-ion capacitor excellent in durability, which has high energy density and high capacity retention ratio when the capacitor is charged and discharged at a high load, is disclosed. The lithium-ion capacitor includes a positive electrode, a negative electrode and an aprotic organic solvent of a lithium salt as an electrolyte solution. In the lithium-ion capacitor, a positive electrode active material allows lithium ions and/or anions to be doped thereinto and de-doped therefrom, and a negative electrode active material allows lithium ions to be doped thereinto and de-doped therefrom. At least one of the negative electrode and the positive electrode is pre-doped with lithium ions so that after the positive electrode and the negative electrode are shortcircuited, a potential of the positive electrode is 2 V (relative to Li/Li+) or lower. A thickness of a positive electrode layer of the positive electrode is within a range from 18 to 108 μm.

    摘要翻译： 公开了一种耐久性优异的锂离子电容器，其在电容器以高负载充电和放电时具有高能量密度和高容量保持率。 锂离子电容器包括正极，负极和作为电解质溶液的锂盐的非质子性有机溶剂。 在锂离子电容器中，正极活性物质允许锂离子和/或阴离子掺杂并从其中去掺杂，并且负极活性材料允许锂离子被掺杂并从其中去掺杂。 负极和正极中的至少一个预先掺杂有锂离子，使得在正极和负极短路之后，正极的电位为2V（相对于Li / Li +）或更低。 正极的正极层的厚度在18〜108μm的范围内。