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公开(公告)号：US07858231B2
公开(公告)日：2010-12-28
申请号：US11166414
申请日：2005-06-27
Applicant: Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
Inventor： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
CPC classification number: H01M4/668 , H01M2/34 , H01M4/0404 , H01M4/13 , H01M4/661 , H01M4/667 , H01M4/70 , H01M10/044 , H01M10/0525 , H01M10/0585 , H01M10/0587 , H01M10/4235 , H01M2200/103
Abstract: A current collector sheet for an electrode of an electrochemical device has a conductive area and an insulating area on the surface thereof. Examples of the current collector sheet includes: a current collector sheet including an insulating sheet, wherein the conductive area has a conductive layer formed on the surface of the insulating sheet, and the insulating area has an exposed portion of the insulating sheet; a current collector sheet including a conductive sheet, wherein the insulating area has an insulating layer formed on the surface of the conductive sheet, and the conductive area has an exposed portion of the conductive sheet; and a current collector sheet including a conductive sheet portion and an insulating sheet portion positioned flush with each other, wherein the conductive area has a surface of the conductive sheet portion, and the insulating area has a surface of the insulating sheet portion.
Abstract translation: 用于电化学装置的电极的集流片具有导电区域和其表面上的绝缘区域。 集电体片的实例包括：集电体片，其包括绝缘片，其中所述导电区具有形成在所述绝缘片的表面上的导电层，并且所述绝缘区具有所述绝缘片的暴露部分; 包括导电片的集电体片，其中所述绝缘区具有形成在所述导电片的表面上的绝缘层，并且所述导电区具有所述导电片的暴露部分; 以及集电体片，其包括导电片部分和彼此平齐定位的绝缘片部分，其中导电区域具有导电片部分的表面，并且绝缘区域具有绝缘片部分的表面。
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公开(公告)号：US20050284750A1
公开(公告)日：2005-12-29
申请号：US11166414
申请日：2005-06-27
Applicant: Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
Inventor： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
IPC: H01M4/70 , H01M2/26 , H01M2/30 , H01M4/64 , H01M4/66 , H01M10/04 , H01M10/0585 , C25D17/00 , C25B9/00
CPC classification number: H01M4/668 , H01M2/34 , H01M4/0404 , H01M4/13 , H01M4/661 , H01M4/667 , H01M4/70 , H01M10/044 , H01M10/0525 , H01M10/0585 , H01M10/0587 , H01M10/4235 , H01M2200/103
Abstract: The invention provides a current collector sheet for carrying an electrode material mixture for use in an electrode for an electrochemical device characterized in that the current collector sheet has a conductive area and an insulating area on the surface thereof. Examples of the current collector sheet includes: a current collector sheet including an insulating sheet, wherein the conductive area comprises a conductive layer formed on the surface of the insulating sheet, and the insulating area comprises an exposed portion of the insulating sheet; a current collector sheet comprising a conductive sheet, wherein the insulating area comprises an insulating layer formed on the surface of the conductive sheet, and the conductive area comprises an exposed portion of the conductive sheet; and a current collector sheet comprising a conductive sheet portion and an insulating sheet portion positioned flush with each other, wherein the conductive area comprises a surface of the conductive sheet portion, and the insulating area comprises a surface of the insulating sheet portion.
Abstract translation: 本发明提供一种用于承载用于电化学装置的电极的电极材料混合物的集电体片，其特征在于，集电体片在其表面上具有导电区域和绝缘区域。 集电体片的实例包括：集电体片，其包括绝缘片，其中导电区包括形成在绝缘片的表面上的导电层，绝缘区包括绝缘片的暴露部分; 包括导电片的集电体片，其中所述绝缘区包括形成在所述导电片的表面上的绝缘层，并且所述导电区包括所述导电片的暴露部分; 以及集电体片，其包括彼此齐平的导电片部分和绝缘片部分，其中所述导电区域包括所述导电片部分的表面，并且所述绝缘区域包括所述绝缘片部分的表面。
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3.发明授权
公开(公告)号：US4882310A
公开(公告)日：1989-11-21
申请号：US253862
申请日：1988-10-05
Applicant: Naoto Arai , Masaharu Nojima , Ritsuo Mandoh
Inventor： Naoto Arai , Masaharu Nojima , Ritsuo Mandoh
IPC: B41M5/337
CPC classification number: B41M5/3377 , Y10S428/913 , Y10T428/258
Abstract: An improved heat-sensitive recording material having a substrate and a heat-sensitive recording layer formed thereon which contains a colorless or light-colored basic dye and a color developer to color said basic dye upon contact by heating, said heat-sensitive recording layer being formed by applying a coating dispersion containing prismatic calcium carbonate comprising single particles each having such a particle size that the average length is 1 to 6 .mu.m and the average breadth is 0.1 to 0.6 .mu.m. The heat-sensitive recording material does not generate any foreign matter to contaminate the recording head and it does not cause reduction in the whiteness of the recording layer with the lapse of time.
Abstract translation: 一种改进的热敏记录材料，其具有形成在其上的基底和热敏记录层，所述基底和热敏记录层含有无色或浅色碱性染料和显色剂，以通过加热接触来对所述碱性染料着色，所述热敏记录层为 通过涂布含有棱镜状碳酸钙的涂布分散体形成，该分散体包含平均长度为1〜6μm，平均宽度为0.1〜0.6μm的粒径的单粒子。 热敏记录材料不产生任何异物污染记录头，并且不会随着时间的流逝而使记录层的白度降低。
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公开(公告)号：US07153606B2
公开(公告)日：2006-12-26
申请号：US10826389
申请日：2004-04-19
Applicant: Takayuki Shirane , Tetsu Hashimoto , Naoto Arai , Futoshi Tanigawa
Inventor： Takayuki Shirane , Tetsu Hashimoto , Naoto Arai , Futoshi Tanigawa
CPC classification number: H01M2/263 , H01M10/0431 , H01M10/05
Abstract: A secondary battery including an electrode group formed by winding a positive electrode and a negative electrode with the interposition of a separator, the positive electrode includes a belt-shaped positive electrode core and a positive electrode material mixture carried on the positive electrode core, the negative electrode includes a belt-shaped negative electrode core and a negative electrode material mixture carried on the negative electrode core, at least one of the positive electrode and the negative electrode has an end portion parallel to the lengthwise direction thereof exposing the core, the end portion positioned at an end face of the electrode group is directly connected to a current collector plate, and at least part of the current collector plate is exposed outside at the bottom of a battery case.
Abstract translation: 包括通过缠绕正极和负极而插入隔膜而形成的电极组的二次电池，正电极包括带状正电极芯和承载在正电极芯上的正极材料混合物，负极 电极包括承载在负极芯上的带状负极芯和负极材料混合物，正极和负极中的至少一个具有平行于其长度方向的端部暴露芯，端部 位于电极组的端面的电极直接与集电板连接，并且集电板的至少一部分露出在电池壳体的底部的外部。
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公开(公告)号：US20060099493A1
公开(公告)日：2006-05-11
申请号：US10540862
申请日：2003-12-09
Applicant: Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
Inventor： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
CPC classification number: H01M10/0525 , H01M2/34 , H01M2/348 , H01M4/667 , H01M4/70 , H01M6/42 , H01M10/0436 , H01M10/0587 , H01M10/42 , H01M2200/106 , Y02T10/7011
Abstract: An electrochemical device having an electrode plate assembly that includes: (a) at least one first electrode; (b) at least one second electrode; and (c) a separator interposed between the first electrode and the second electrode, the electrode plate assembly including a PTC device. The use of the electrochemical device according to this invention makes it possible to efficiently manufacture secondary batteries with a simple structure, a high reliability and a high electrical capacity.
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Patent Agency Ranking
公开(公告)号：US5296440A
公开(公告)日：1994-03-22
申请号：US859370
申请日：1992-05-26
Applicant: Nobuo Kanda , Naoto Arai , Tosaku Okamoto , Isamu Nakano , Tetsuo Tsuchida
Inventor： Nobuo Kanda , Naoto Arai , Tosaku Okamoto , Isamu Nakano , Tetsuo Tsuchida
CPC classification number: B41M5/3375
Abstract: The invention provides a heat-sensitive recording medium comprising (a) a support and (b) a heat-sensitive recording layer formed on the support and comprising a colorless or pale-colored basic dye and a color developing material capable of causing color development upon contact with the dye by heating, which medium is characterized in that the heat-sensitive recording layer contains at least one phosphate compound selected from the group consisting of 2,2'-methylenebis(4,6-di-tert-butylphenyl) phosphate of the general formula (1) shown below and alkali metal, ammonium and polyvalent metal salts thereof: ##STR1## wherein R represents a tert-butyl group.
Abstract translation: PCT No.PCT / JP91 / 01291 Sec。 371日期：1992年5月26日 102（e）日期1992年5月26日PCT 1991年9月27日PCT PCT。 出版物WO92 / 05963 本发明提供了一种热敏记录介质，其包含（a）载体和（b）形成在载体上的热敏记录层，其包含无色或浅色碱性染料和显色剂 能够通过加热与染料接触而引起显色的材料，该介质的特征在于，热敏记录层含有至少一种选自2,2'-亚甲基双（4,6-di - 叔丁基苯基）磷酸酯及其碱金属，铵和多价金属盐：（*化学结构*）（1）其中R表示叔丁基。
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公开(公告)号：US5206210A
公开(公告)日：1993-04-27
申请号：US734745
申请日：1991-07-23
Applicant: Tetsuo Tsuchida , Yukihiro Abe , Takehiro Minami , Naoto Arai
Inventor： Tetsuo Tsuchida , Yukihiro Abe , Takehiro Minami , Naoto Arai
CPC classification number: B41M5/32 , B41M5/327 , B41M5/3335 , B41M5/3275
Abstract: Disclosed is a heat-sensitive recording material comprising (A) a support and (B) a heat-sensitive recording layer formed on the support and containing a colorless or pale-colored basic dye and a color developing material which develops a color on contact with the dye, the recording material being characterized in that the color developing material comprises at least one member selected from the group consisting of o-naphthoic acid and polyvalent metal salts thereof.
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公开(公告)号：US4511909A
公开(公告)日：1985-04-16
申请号：US437857
申请日：1982-10-29
Applicant: Naoto Arai
Inventor： Naoto Arai
CPC classification number: B41M5/3375
Abstract: A heat-sensitive recording material comprising a support having a recording layer provided thereon, the recording layer comprising a colorless or pale-colored basic dye and a color developing material, wherein the recording layer further comprises at least one heat-fusible material represented by the formula (I) or (II): ##STR1## wherein R.sub.1 to R.sub.17 independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms, a phenyl group, a benzyl group, or a benzyloxy group.
Abstract translation: 一种热敏记录材料，包括其上设置有记录层的载体，所述记录层包含无色或浅色碱性染料和彩色显影材料，其中所述记录层还包含至少一种热熔材料 式（I）或（II）：其中R 1至R 17独立地表示氢原子，卤素原子，具有1至8个碳原子的烷基，烷氧基具有1 至8个碳原子，苯基，苄基或苄氧基。
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公开(公告)号：US20060035152A1
公开(公告)日：2006-02-16
申请号：US10540867
申请日：2003-12-09
Applicant: Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Norio Saito , Hideo Kaiya
Inventor： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Norio Saito , Hideo Kaiya
CPC classification number: H01M4/13 , H01M2/0207 , H01M2/022 , H01M2/34 , H01M4/66 , H01M4/667 , H01M4/70 , H01M10/0431 , H01M10/0436 , H01M10/0525 , H01M10/0587
Abstract: An electrochemical device having an electrode plate assembly. The electrode plate assembly includes (a) at least one first electrode, (b) at least one second electrode, and (c) a separator interposed between the first electrode and the second electrode. The first electrode includes a first current collector sheet and at least one first electrode mixture layer carried thereon. The second electrode includes a second current collector sheet and at least one second electrode mixture layer carried thereon. At least one of the first current collector sheet and the second current collector sheet has a conductive area and an insulating area.
Abstract translation: 具有电极板组件的电化学装置。 电极板组件包括（a）至少一个第一电极，（b）至少一个第二电极，和（c）介于第一电极和第二电极之间的隔膜。 第一电极包括第一集电体片和在其上承载的至少一个第一电极混合物层。 第二电极包括第二集电体片和在其上承载的至少一个第二电极混合物层。 第一集电体片和第二集电体片中的至少一个具有导电区域和绝缘区域。
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10.发明授权公开(公告)号：US06811920B2
公开(公告)日：2004-11-02
申请号：US10414017
申请日：2003-04-16
Applicant: Shinji Murashige , Naoto Arai
Inventor： Shinji Murashige , Naoto Arai
IPC: H01M204
CPC classification number: H01M2/00 , H01M2/022 , H01M10/0525 , H01M10/0587 , Y10T29/49108
Abstract: A lithium ion secondary battery is so designed as to facilitate the insertion of the top insulator plate and to secure the fixation of the electrode group. This structure can reduce the probability of the electrode group moving around in the battery case to be damaged when the battery is dropped or shocked, thereby maintaining high safety standards even when a high pressure is applied from outside the battery. In a lithium ion secondary battery provided with a safety valve and composed of an electrode group which consists of a band-shaped positive electrode plate and a band-shaped negative electrode plate wound together with a separator disposed therebetween and which is housed in a cylindrical metal battery case with a bottom, together with a top insulator plate, the top insulator plate is designed to be elastic and is provided in its center with a through hole into which a center core member is press-fitted.
Abstract translation: 锂离子二次电池被设计成便于顶绝缘板的插入并且固定电极组的固定。 这种结构可以降低当电池掉落或震动时电池组移动的可能性被损坏，从而即使从电池外部施加高压也能保持高的安全标准。 在设置有安全阀并由电极组构成的锂离子二次电池中，所述电极组由带状正电极板和带状负电极板组成，所述带状负极板与设置在其间的隔膜卷绕在一起，并且容纳在圆柱形金属 具有底部的电池壳体与顶部绝缘体板一起被设计为具有弹性的并且在其中心设置有通孔，中心芯构件被压配入该通孔中。
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