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1. 发明授权

US07153606B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US07153606B2
公开(公告)日：2006-12-26
申请号：US10826389
申请日：2004-04-19
申请人： Takayuki Shirane , Tetsu Hashimoto , Naoto Arai , Futoshi Tanigawa
发明人： Takayuki Shirane , Tetsu Hashimoto , Naoto Arai , Futoshi Tanigawa
IPC分类号： H01M2/02 , H01M2/26
CPC分类号： H01M2/263 , H01M10/0431 , H01M10/05
摘要： 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.
摘要翻译：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。

2. 发明申请

US20060099493A1 Electrochemical device 失效
公开(公告)号：US20060099493A1
公开(公告)日：2006-05-11
申请号：US10540862
申请日：2003-12-09
申请人： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
发明人： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
IPC分类号： H01M10/50 , H01M4/66
CPC分类号： H01M10/0525 , H01M2/34 , H01M2/348 , H01M4/667 , H01M4/70 , H01M6/42 , H01M10/0436 , H01M10/0587 , H01M10/42 , H01M2200/106 , Y02T10/7011
摘要： 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.

3. 发明授权

US5296440A Heat-sensitive recording medium 失效
标题翻译：热敏记录介质
公开(公告)号：US5296440A
公开(公告)日：1994-03-22
申请号：US859370
申请日：1992-05-26
申请人： Nobuo Kanda , Naoto Arai , Tosaku Okamoto , Isamu Nakano , Tetsuo Tsuchida
发明人： Nobuo Kanda , Naoto Arai , Tosaku Okamoto , Isamu Nakano , Tetsuo Tsuchida
IPC分类号： B41M5/337 , B41M5/30
CPC分类号： B41M5/3375
摘要： 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.
摘要翻译： 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。

4. 发明授权

US5206210A Heat-sensitive recording material 失效
公开(公告)号：US5206210A
公开(公告)日：1993-04-27
申请号：US734745
申请日：1991-07-23
申请人： Tetsuo Tsuchida , Yukihiro Abe , Takehiro Minami , Naoto Arai
发明人： Tetsuo Tsuchida , Yukihiro Abe , Takehiro Minami , Naoto Arai
IPC分类号： B41M5/30 , B41M5/32 , B41M5/327 , B41M5/333
CPC分类号： B41M5/32 , B41M5/327 , B41M5/3335 , B41M5/3275
摘要： 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.

5. 发明授权

US4511909A Heat-sensitive recording materials 失效
标题翻译：热敏记录材料
公开(公告)号：US4511909A
公开(公告)日：1985-04-16
申请号：US437857
申请日：1982-10-29
申请人： Naoto Arai
发明人： Naoto Arai
IPC分类号： B41M5/337 , B41M5/18
CPC分类号： B41M5/3375
摘要： 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.
摘要翻译：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。

6. 发明授权

US07687191B2 Set of electrode plates for rolled electrochemical component and a cell comprising such electrode plates 失效
标题翻译：用于轧制电化学组分的电极板组和包括这种电极板的电池组
公开(公告)号：US07687191B2
公开(公告)日：2010-03-30
申请号：US11019947
申请日：2004-12-23
申请人： Naoto Arai , Yasushi Hirakawa
发明人： Naoto Arai , Yasushi Hirakawa
IPC分类号： H01M6/10 , H01M4/64
CPC分类号： H01M10/0525 , H01G9/016 , H01G9/058 , H01G11/70 , H01M2/263 , H01M4/131 , H01M4/133 , H01M4/661 , H01M4/70 , H01M4/78 , H01M10/0587 , Y02E60/13
摘要： The present invention provides a set of electrode plates for rolled electrochemical component and a cell comprising it. The set of electrode plates comprises a stripe-shaped first electrode plate, a stripe-shaped second electrode plate and a stripe-shaped separator, said separator being positioned between the first electrode plate and the second electrode plate, and these three being revolved into a roll in the length direction, wherein said first electrode plate comprising a stripe-shaped first collector and the active material coated on the surface of said first collector, said second electrode plate comprising a stripe-shaped second collector and the active material coated on the surface of said second collector, a first exposed portion with a predetermined width on which the active material are not coated being formed on at least one of two terminals in a width direction of the first electrode plate to constitute a first collecting section, a second exposed portion with a predetermined width on which the active material are not coated being formed on at least one of two terminals in a width direction of the second electrode plate to constitute a second collecting section, a structure for preventing sharp crippling is formed on at least one of said first collecting section and said second collecting section in at least the innermost periphery of the set of electrode plates. Hence, a high quality component having reliable and stable electrical connection between the collecting section and the collecting plate thereof and prevented from inner short-circuit in the set of roll-shaped electrode plates can be obtained.
摘要翻译：本发明提供一组用于轧制电化学部件的电极板和包括该电极组件的电池组。所述电极板组包括条状第一电极板，条形第二电极板和条形隔板，所述隔板位于第一电极板和第二电极板之间，并且这三个电极板被旋转成在所述长度方向上滚动，其中所述第一电极板包括条状的第一集电器和涂覆在所述第一集电器的表面上的活性材料，所述第二电极板包括条形的第二集电体，并且所述活性材料涂覆在所述表面上在第一电极板的宽度方向上的两个端子中的至少一个上形成有预定宽度的未被涂覆有活性材料的第一暴露部分，以构成第一收集部分，第二暴露部分在宽度方向上的两个端子中的至少一个上形成没有涂覆活性材料的预定宽度 n构成第二收集部，至少在所述一组电极板的最内周缘上，在所述第一收集部和所述第二收集部中的至少一个上形成有用于防止尖锐跛行的结构。因此，可以获得在集合部和集电板之间具有可靠且稳定的电连接的高质量部件，并且能够防止该组辊状电极板内部短路。

7. 发明授权

US07547489B2 Electrochemical device 失效
标题翻译：电化学装置
公开(公告)号：US07547489B2
公开(公告)日：2009-06-16
申请号：US10540862
申请日：2003-12-09
申请人： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
发明人： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
IPC分类号： H01M10/50
CPC分类号： H01M10/0525 , H01M2/34 , H01M2/348 , H01M4/667 , H01M4/70 , H01M6/42 , H01M10/0436 , H01M10/0587 , H01M10/42 , H01M2200/106 , Y02T10/7011
摘要： 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.
摘要翻译：一种具有电极板组件的电化学装置，包括：（a）至少一个第一电极; （b）至少一个第二电极; 和（c）介于所述第一电极和所述第二电极之间的隔板，所述电极板组件包括PTC器件。根据本发明的电化学装置的使用使得可以以简单的结构，高可靠性和高电容有效地制造二次电池。

8. 发明授权

US07390592B2 Electrode plate unit and battery 有权
标题翻译：电极板单元和电池
公开(公告)号：US07390592B2
公开(公告)日：2008-06-24
申请号：US10712624
申请日：2003-11-13
申请人： Shinsuke Fukuda , Naoto Arai , Noriyuki Fujioka , Shinji Hamada
发明人： Shinsuke Fukuda , Naoto Arai , Noriyuki Fujioka , Shinji Hamada
IPC分类号： H01M2/26
CPC分类号： H01M10/0413 , H01M2/26 , H01M2/263 , H01M2/266 , H01M6/10 , H01M10/0459
摘要： An electrode plate unit capable of suppressing the internal short circuit caused by flashing that is formed on the end portion of a positive electrode plate and a battery using the same. The electrode plate unit includes a group of electrode plates in which a plurality of positive electrode plates and a plurality of negative electrode plates are laminated alternately via separators, a positive electrode collector plate connected to one side face of the group of electrode plates for connection to the positive electrode plate, and a negative electrode collector plate connected to another side face of the group of electrode plates for connection to the negative electrode plate, wherein the edge portion of the positive electrode plate is protruded from the edge portion of the negative electrode plate on the entire side face excluding the side face to which the negative electrode collector plate of the group of electrode plates is connected.
摘要翻译：一种能够抑制由正极板的端部形成的闪光引起的内部短路的电极板单元和使用其的电池。电极板单元包括一组电极板，其中多个正极板和多个负极板通过隔板交替层叠，正极集电板连接到该组电极板的一个侧面，用于连接到所述正极板和与所述负极板连接的所述一组电极板的另一侧面连接的负极集电板，所述正极板的边缘部从所述负极板的边缘部突出，在不包括电极板组的负极集电板的侧面的整个侧面上。

9. 发明授权

US07255964B2 Electrode plate unit and battery 有权
标题翻译：电极板单元和电池
公开(公告)号：US07255964B2
公开(公告)日：2007-08-14
申请号：US10712626
申请日：2003-11-13
申请人： Shinsuke Fukuda , Naoto Arai , Noriyuki Fujioka , Shinji Hamada
发明人： Shinsuke Fukuda , Naoto Arai , Noriyuki Fujioka , Shinji Hamada
IPC分类号： H01M4/70
CPC分类号： H01M10/0413 , H01M2/26 , H01M2/263 , H01M2/266 , H01M6/10 , H01M10/0459
摘要： An electrode plate unit capable of suppressing the internal short circuit caused by flashing that is formed on the end portion of a positive electrode plate and a battery using the same. The electrode plate unit includes a group of electrode plates in which a plurality of positive electrode plates and a plurality of negative electrode plates are laminated alternately via separators, a positive electrode collector plate connected to one side face of the group of electrode plates for connection to the positive electrode plate, and a negative electrode collector plate connected to another side face of the group of electrode plates for connection to the negative electrode plate, wherein the edge portion of the positive electrode plate is protruded from the edge portion of the negative electrode plate on the entire side face excluding the side face to which the negative electrode collector plate of the group of electrode plates is connected.
摘要翻译：一种能够抑制由正极板的端部形成的闪光引起的内部短路的电极板单元和使用其的电池。电极板单元包括一组电极板，其中多个正极板和多个负极板通过隔板交替层叠，正极集电板连接到该组电极板的一个侧面，用于连接到所述正极板和与所述负极板连接的所述一组电极板的另一侧面连接的负极集电板，所述正极板的边缘部从所述负极板的边缘部突出，在不包括电极板组的负极集电板的侧面的整个侧面上。

10. 发明申请

US20060204836A1 Lithium ion secondary battery 有权
公开(公告)号：US20060204836A1
公开(公告)日：2006-09-14
申请号：US11433672
申请日：2006-05-15
申请人： Tsuyoshi Kaito , Futoshi Tanigawa , Naoto Arai
发明人： Tsuyoshi Kaito , Futoshi Tanigawa , Naoto Arai
IPC分类号： H01M4/64 , H01M4/58
CPC分类号： H01M10/0525 , H01M2/08 , H01M2/1673 , H01M2/26 , H01M4/13 , H01M4/667 , H01M4/70 , H01M10/0587
摘要： A lithium ion secondary battery includes: (a) a positive electrode plate comprising an active material part and a current collector carrying the active material part, the active material part comprising a positive electrode active material capable of absorbing or desorbing a lithium ion during charge and discharge; (b) a negative electrode plate comprising an active material part and a current collector carrying the active material part, the active material part comprising a negative electrode active material capable of absorbing or desorbing a lithium ion during charge and discharge; (c) a separator interposed between the positive and negative electrode plates; (d) an electrolyte; and (e) a battery case accommodating the positive and negative electrode plates, the separator, and the electrolyte. The positive and negative electrode plates are wound with the separator interposed therebetween, thereby to form an electrode plate assembly. The electrode plate assembly is so configured that each lengthwise edge of the positive electrode current collector is positioned on an outer side of each lengthwise edge of the negative electrode active material part.

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