公开(公告)号：JP2011077279A

公开(公告)日：2011-04-14

申请号：JP2009226923

申请日：2009-09-30

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： MINAMISAKA KENJI ,  ANDO NOBUO

IPC: H01M4/70 ,  H01G9/02 ,  H01G11/06 ,  H01G11/22 ,  H01G11/30 ,  H01G11/42 ,  H01G11/52 ,  H01G11/70 ,  H01M10/052 ,  H01M10/0566 ,  H01M10/0587

CPC classification number: H01G11/06 ,  Y02E60/13

Abstract: PROBLEM TO BE SOLVED: To provide an accumulator that achieves high productivity by preventing or suppressing the occurrence of variations in ion supply speed when doping lithium-ions from a lithium-ion supply source. SOLUTION: The accumulator has the following configuration. The accumulator includes an electrode unit, a lithium-ion supply source, and an electrolyte. The electrode unit includes an electrode stack in which a positive electrode, having a positive electrode active material capable of reversibly carrying lithium ions or anions, and a negative electrode, having a negative electrode active material capable of reversibly carrying lithium-ions, are stacked via a separator. The lithium-ion supply source is provided so as to be in contact with one face of the separator. The electrolyte is composed of an aprotic organic solvent electrolyte solution of a lithium salt. The lithium-ions are doped into the negative electrode or the positive electrode by an electrochemical contact between the negative electrode or the positive electrode and the lithium-ion supply source. A tape having an adhesive layer formed on one face is provided on the other face of the separator so as to overlap with the lithium-ion supply source via the separator. A plurality of holes are formed so as to penetrate through in the thickness direction of the tape and/or the adhesive layer. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种通过防止或抑制当从锂离子供应源掺杂锂离子时离子供应速度的变化的发生而实现高生产率的蓄电池。

解决方案：累加器具有以下配置。 蓄电池包括电极单元，锂离子供应源和电解质。 电极单元包括电极堆叠，其中具有能够可逆地携带锂离子或阴离子的正极活性物质的正极和具有能够可逆地携带锂离子的负极活性物质的负极通过 一个分隔符。 锂离子供给源设置成与分离器的一个面接触。 电解质由锂盐的非质子有机溶剂电解质溶液组成。 通过负极或正极与锂离子供给源之间的电化学接触将锂离子掺杂到负极或正极中。 在隔膜的另一面上设有具有在一个面上形成的粘合剂层的胶带，以便经由隔膜与锂离子供应源重叠。 多个孔形成为贯穿带和/或粘合剂层的厚度方向。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010232404A

公开(公告)日：2010-10-14

申请号：JP2009077961

申请日：2009-03-27

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： TOYOMASU YUKA ,  CHIBA TAKASHI ,  KOJIMA KENJI ,  ANDO NOBUO

IPC: H01G11/06 ,  H01G11/22 ,  H01G11/24 ,  H01G11/30 ,  H01G11/38 ,  H01G11/42 ,  H01G11/66 ,  H01G11/68 ,  H01G11/70

Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage device element capable of subjecting all electrodes having been laminated to doping treatment with high uniformity and without requiring long time so that a highly reliable capacitor can be obtained, and to provide a lithium ion capacitor having excellent performance and achieving high productivity. SOLUTION: The electricity storage device element is constituted such that positive electrodes and negative electrodes are laminated via a separator, wherein each of the positive and negative electrodes has a constitution including an active material layer forming section formed by laminating an active material layer on one end side of a porous collector made of metallic foil in which a plurality of through holes are formed, and an active material layer non-forming section connected to the active material layer forming section. All of the plurality of through holes of the porous collector constituting each of the positive electrodes and the plurality of through holes of the porous collector constituting each of the negative electrodes adjacent to the positive electrodes with each other via the separator are disposed at such positions as to be overlapped on a plane of projection in the lamination direction of the positive and negative electrodes when viewed from an upper part. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 解决的问题：提供一种能够以高均匀性对层压的所有电极进行掺杂处理并且不需要较长时间从而获得高可靠性的电容器并且提供锂离子的蓄电装置元件 电容器具有优异的性能并实现高生产率。 解决方案：蓄电装置元件构造成使得正极和负极通过隔板层压，其中正极和负极中的每一个具有包括通过层压活性材料层形成的活性材料层形成部分的构造 在其上形成有多个通孔的金属箔制成的多孔收集体的一端侧和与活性物质层形成部连接的活性物质层非成形部。 构成正极的多个集电体的多个通孔和构成与正极相邻的各个负极的多孔集电体的多个通孔经由隔板彼此相对配置在 在从上部观察时，在正极和负极的层叠方向上重叠在投影平面上。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010220413A

公开(公告)日：2010-09-30

申请号：JP2009064954

申请日：2009-03-17

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： OHASHI KAZUHIRO

IPC: H02J7/02 ,  H01G11/00 ,  H01G11/06 ,  H01G11/10 ,  H01M10/44

CPC classification number: Y02E60/12

Abstract: PROBLEM TO BE SOLVED: To provide an equalization control circuit, along with an equalization control device with the same, in which a voltage of a capacitor module does not change greatly due to reduced power consumption at normal time of the equalization control circuit, for stableness in long term preservation.
SOLUTION: The equalization control circuit equalizes a module voltage of an energy storage device in which a plurality of capacitor modules containing at least a plurality of capacitor cells are connected. The equalization control circuit includes a DC/DC converter. When equalizing a module voltage of a plurality of capacitor modules, an internal loss of the DC/DC converter is utilized to step down the module voltage.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种均衡控制电路及其均衡控制装置，其中电容器模块的电压由于均衡控制电路的正常时间的功耗降低而没有大的变化 ，为长期保存的稳定。 解决方案：均衡控制电路使包含至少多个电容器单元的多个电容器模块连接的能量存储装置的模块电压相等。 均衡控制电路包括DC / DC转换器。 当均衡多个电容器模块的模块电压时，利用DC / DC转换器的内部损耗降低模块电压。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010157541A

公开(公告)日：2010-07-15

申请号：JP2008333567

申请日：2008-12-26

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： TAGUCHI MAKOTO ,  WATANABE YUTAKA ,  ANDO NOBUO ,  YASUDA TADASHI ,  MARUMO CHIAKI

IPC: H01G11/00 ,  H01G11/06 ,  H01G11/22 ,  H01G11/30 ,  H01G11/32 ,  H01G11/38 ,  H01G11/52 ,  H01G11/58 ,  H01G11/66 ,  H01G11/68 ,  H01G11/70 ,  H01G11/86 ,  H01M4/13 ,  H01M4/70 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/0587

CPC classification number: Y02E60/122

Abstract: PROBLEM TO BE SOLVED: To provide a wound-type accumulator capable of obtaining high productivity by the fact that an electrolyte penetrates inside a wound electrode unit in a short time to uniformly dope an electrode with lithium ions in a short time. SOLUTION: The wound-type accumulator includes: the wound electrode unit which is constituted by stacking and winding a cathode, having a positive active material capable of reversibly carrying and supporting lithium ions or anions, and an anode, having a negative active material capable reversibly carrying and supporting lithium ions, with a separator disposed therebetween, and in which an outermost peripheral portion or an innermost peripheral portion is the separator; a lithium ion supply source provided on an inner peripheral surface of the outermost peripheral portion or the innermost peripheral portion; and an electrolyte made of an aprotic organic solvent electrolytic solution of lithium salt. In the wound-type accumulator, the anode or cathode is doped with lithium ions by means of electrochemical contact of the anode or cathode with the lithium ion supply source, the percentages of the region, which are not covered with the lithium ion supply source in the inner peripheral surface of the outermost peripheral portion or innermost peripheral portion of the wound electrode unit, are 10 to 70%. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够在短时间内电解质浸入到卷绕电极单元内部以在短时间内均匀掺杂锂离子的电极的情况下能够获得高生产率的卷绕式蓄电池。 卷绕型蓄电池包括：卷绕电极单元，其通过堆叠并卷绕阴极构成，具有能够可逆地承载和支撑锂离子或阴离子的正极活性物质，以及具有负极活性物质的阳极 能够可逆地携带和支撑锂离子的材料，其间设置有隔膜，其中最外周部分或最内周边部分是隔膜; 设置在最外周部或最内周部的内周面上的锂离子供给源; 和由锂盐的非质子有机溶剂电解液制成的电解质。 在绕线式蓄电池中，阳极或阴极通过阳极或阴极与锂离子供应源的电化学接触来掺杂锂离子，未被锂离子供应源覆盖的区域的百分比 卷绕电极单元的最外周部或最内周部的内周面为10〜70％。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010157540A

公开(公告)日：2010-07-15

申请号：JP2008333566

申请日：2008-12-26

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： TAGUCHI MAKOTO ,  WATANABE YUTAKA ,  ANDO NOBUO ,  YASUDA TADASHI ,  MARUMO CHIAKI

IPC: H01G11/22 ,  H01G11/06 ,  H01G11/30 ,  H01G11/66 ,  H01M4/13 ,  H01M4/70 ,  H01M10/0525 ,  H01M10/0566 ,  H01M10/0587

CPC classification number: Y02E60/122

Abstract: PROBLEM TO BE SOLVED: To provide a wound-type accumulator which is simplified in the layout of lithium ion supply sources and shortened in time spent on injecting a nonprotonic organic solvent electrolytic solution and on predoping, so as to allow quick completion of assembly and obtain high productivity.
SOLUTION: The wound-type accumulator is provided with: a cylindrical wound electrode unit which has cathode and anode strips and is configured by winding from one end in an electrode stack body comprised of a stack of the cathode and anode with a separator disposed therebetween; and an electrolytic solution. In this wound-type accumulator, the anode and/or cathode is doped with lithium ions and/or anions by means of electrochemical contact of the anode and/or cathode with a lithium ion supply source. At the cathode, a cathode gap section is formed, and at least one lithium ion supply source is arranged at the cathode gap section or at a position opposing the cathode gap section at the anode, in a state not contacting the cathode.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种简化了锂离子供应源的布局并缩短了在注入非质子有机溶剂电解液时花费的时间和预先使用的卷绕式蓄电池，以便快速完成 组装并获得高生产率。 解决方案：卷绕式蓄电池设置有：具有阴极和阳极条的圆柱形卷绕电极单元，并且通过从由阴极和阳极的堆叠组成的电极堆叠体中的一端与分离器 设置在其间; 和电解液。 在这种绕线式蓄电池中，通过阳极和/或阴极与锂离子供应源的电化学接触，阳极和/或阴极掺杂有锂离子和/或阴离子。 在阴极，形成阴极间隙部分，并且在阴极间隙部分处或与阳极处的阴极间隙部分相对的位置处，至少一个锂离子供给源处于不与阴极接触的状态。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010153841A

公开(公告)日：2010-07-08

申请号：JP2009268476

申请日：2009-11-26

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： YASUDA TADASHI ,  WATANABE YUTAKA ,  ANDO NOBUO ,  TAGUCHI MAKOTO

IPC: H01M2/02 ,  H01G11/00 ,  H01G11/06 ,  H01G11/14 ,  H01G11/78 ,  H01M2/12

CPC classification number: Y02E60/12

Abstract: PROBLEM TO BE SOLVED: To provide the safety mechanism of a laminate external package electric storage device for giving a highly reliable laminate external package electric storage device under the use of normal condition by surely exhausting a gas from a specific part even the gas is generated from the inside of the laminate exterior body of the laminate external package electric storage device. SOLUTION: The safety mechanism of the laminate external package electric storage device has an exterior body provided with mutuary overlapped two external package films that are mutuary air tightly bonded at a joint formed at each peripheral edges, and constructed by accommodating an electric storage device element and an electrolyte in the accommodation space formed in the exterior body. An unbonded portion is formed at each peripheral edges of the two exterior films forming the exterior body with an edge passing through the accommodation space and another edge surrounded by the bonded portion. A mutuary bonded sealing part is formed at the center of the unbonded portions. An opening passing through at least one of the two exterior film is formed at the center of the sealing part. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种层压外包装储电装置的安全机构，用于在正常条件下给予高度可靠的层压外包装蓄电装置，可靠地排出来自特定部分的气体，甚至气体 从层压体外包装蓄电装置的层压体外部体的内部产生。 解决方案：层压外包装蓄电装置的安全机构具有外部主体，该外部主体设置有重叠的两个外部封装膜，其在形成于每个周边边缘处的接头处紧密地结合在一起，并且通过容纳电存储 装置元件和形成在外部主体中的容纳空间中的电解质。 在形成外部本体的两个外部膜的每个周边边缘处形成未连接部分，边缘通过容纳空间，另一个边缘被接合部分包围。 在未粘合部分的中心处形成凹陷接合密封部。 通过两个外部膜中的至少一个的开口形成在密封部的中心。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009246137A

公开(公告)日：2009-10-22

申请号：JP2008090852

申请日：2008-03-31

Applicant: Jm Energy Corp ,  Jmエナジー株式会社 ,  Jsr Corp ,  Jsr株式会社

Inventor： MOGI TAKESHI ,  KITAGUCHI HIRONORI ,  SUZUKI HIROSHI ,  ITO KAZUTOSHI ,  CHIBA TAKASHI ,  TOYOMASU YUKA ,  MARUMO CHIAKI

IPC: H01G11/22 ,  H01G11/06 ,  H01G11/28 ,  H01G11/30 ,  H01G11/38 ,  H01G11/42 ,  H01G11/50 ,  H01G11/66 ,  H01G11/70 ,  H01G11/86

Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion capacitor that is industrially advantageously produced and achieves high-energy density, high power, low resistance, and high reliability.
SOLUTION: The lithium-ion capacitor is configured as follows. A positive electrode and a negative electrode include a current-collecting material having through-holes, respectively. The positive electrode includes a material capable of reversibly carrying lithium-ions and/or anions as a positive-electrode active material with the material bound by a binder. The negative electrode includes a material capable of reversibly carrying lithium-ions as a negative-electrode active material. Lithium-ions are electrochemically carried by the positive electrode and/or the negative electrode. The binder is a particulate binder having a particle size of 0.1-0.4 μm and includes a composition comprising 5-20 mass% of a fluorine-containing polymer and a polymer that has a structural unit derived from CH
2 =CR
1 COOR
2 (R
1 represents a hydrogen atom or a methyl group and R
2 represents a 1-18C alkyl group or a 1-18C cycloalkyl group).
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在工业上有利地生产并实现高能量密度，高功率，低电阻和高可靠性的锂离子电容器。

解决方案：锂离子电容器配置如下。 正极和负极分别包括具有通孔的集电材料。 正极包括能够可逆地携带作为正极活性物质的锂离子和/或阴离子的材料，其中材料被粘合剂结合。 负极包括能够可逆地携带锂离子作为负极活性物质的材料。 锂离子由正极和/或负极电化学承载。 粘合剂是粒径为0.1-0.4μm的颗粒状粘合剂，包括含有5-20质量％的含氟聚合物和具有衍生自CH 2 SB的结构单元的聚合物的组合物， = CR 1 COOR 2 （R 1 表示氢原子或甲基，R 2表示1 -18C烷基或1-18C环烷基）。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009003844A

公开(公告)日：2009-01-08

申请号：JP2007166114

申请日：2007-06-25

Applicant: Jm Energy Corp ,  Jmエナジー株式会社

Inventor： OKUMURA MASATOSHI ,  MARUMO CHIAKI ,  MATSUMOTO KENICHI ,  OSHIMA MAKOTO ,  TAGUCHI MAKOTO ,  HOUMASU YUKA ,  OHASHI KAZUHIRO

IPC: G07F13/00 ,  A47J31/00 ,  F24H1/10 ,  H01G11/00 ,  H01G11/06 ,  H01G11/62

Abstract: PROBLEM TO BE SOLVED: To instantaneously produce and supply warm water having a suitable temperature by enabling a large current to be flowed to a heater in an electricity storage unit.
SOLUTION: A hot-water supply heating system of a vending machine for heating hot-water in a vending dispenser comprises a heating device 11 for heating water which flows through inside of piping, and the electricity storage 12 for storing electric power to be supplied to the heating device 11, wherein the heating device 11 rapidly heats water to be flowed through inside of the piping by electric energy of a large current which is supplied from the electricity storage 12 within a short time period.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：通过使大电流流入蓄电单元中的加热器来瞬间生产和供应具有合适温度的温水。 解决方案：一种用于对自动售货机中的热水进行加热的自动贩卖机的热水供应系统，包括：加热装置11，用于加热流过管道内部的水;蓄电池​​12，用于存储电力; 供给到加热装置11，其中，加热装置11通过在短时间内从蓄电器12供给的大电流的电能，快速地加热流过管道内部的水。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP6254360B2

公开(公告)日：2017-12-27

申请号：JP2013092100

申请日：2013-04-25

Applicant: Jmエナジー株式会社

Inventor： 信雄 安東 ,  信雄 安東 ,  真 田口 ,  真 田口 ,  渡辺　裕 ,  裕 渡辺 ,  照明 手塚 ,  照明 手塚

IPC: H01G11/06 ,  H01G11/30 ,  H01G11/50 ,  H01G11/70 ,  H01M4/587 ,  H01M4/70 ,  H01M4/74 ,  H01M10/0525 ,  H01M10/0566

公开(公告)号：JP6161272B2

公开(公告)日：2017-07-12

申请号：JP2012265024

申请日：2012-12-04

Applicant: JMエナジー株式会社

Inventor： 渡辺 裕 ,  田口 真

IPC: H01G11/42 ,  H01G11/64 ,  H01G11/06 ,  H01M4/587 ,  H01M10/0567 ,  H01M4/36 ,  H01M10/052 ,  H01G11/26