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1. 发明授权

US09831480B2 Fiber-containing polymer film and method of manufacturing same, and electrochemical device and method of manufacturing same 有权
公开(公告)号：US09831480B2
公开(公告)日：2017-11-28
申请号：US12619270
申请日：2009-11-16
申请人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
发明人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
IPC分类号： H01M10/0565 , B32B5/00 , B05D3/00 , B05D5/12 , H01M2/16 , C08J7/04
CPC分类号： H01M2/162 , C08J7/047 , C08J2309/02 , C08J2327/00 , H01M2/1653 , H01M10/0565 , Y10T428/24132
摘要： A fiber-containing polymer film contains a host polymer and fibrous substances. The fiber-containing polymer film has an orientation area where the fibrous substances are oriented in a direction substantially parallel to a main surface of the fiber-containing polymer film and in substantially the same direction.

2. 发明授权

US08343669B2 Electrochemical device 有权
标题翻译：电化学装置
公开(公告)号：US08343669B2
公开(公告)日：2013-01-01
申请号：US12407294
申请日：2009-03-19
申请人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo
发明人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo
IPC分类号： H01M4/00
CPC分类号： H01M10/0525 , H01M10/058 , H01M10/4235 , H01M2200/10
摘要： An electrochemical device comprises an electrode matrix including a multilayer structure composed of a positive electrode, a negative electrode, and a first separator, and first and second dummy electrodes electrically connected to the positive and negative electrodes, respectively. The first and second dummy electrodes have respective opposing parts opposing each other through a second separator at an outer peripheral part of the electrode matrix. One or each of the first and second dummy electrodes has a resistance control layer at least on a side where the opposing parts oppose each other. The resistance control layer has such a resistance value that an estimated internal short circuit current between the first and second dummy electrodes is equivalent to 0.09 C to 1.00 C. The first and second dummy electrodes are adapted to short-circuit each other at a lower temperature than the positive and negative electrodes do.
摘要翻译：电化学装置包括电极基体，其包括由正极，负极和第一隔板构成的多层结构，以及分别与正极和负极电连接的第一和第二虚设电极。第一和第二虚拟电极具有通过电极矩阵的外周部分处的第二隔板彼此相对的相对的相对部分。第一和第二虚拟电极中的一个或每个至少在相对部分彼此相对的一侧上具有电阻控制层。电阻控制层具有这样的电阻值，使得第一和第二虚拟电极之间的估计内部短路电流相当于0.09℃至1.00℃。第一和第二虚拟电极适于在较低温度下彼此短路比正极和负极做的要好。

3. 发明授权

US08247100B2 Electrochemical device 有权
标题翻译：电化学装置
公开(公告)号：US08247100B2
公开(公告)日：2012-08-21
申请号：US12408137
申请日：2009-03-20
申请人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo
发明人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo
IPC分类号： H01M2/14 , H01M10/42
CPC分类号： H01M4/13 , H01M2/162 , H01M2/1653 , H01M2/1673 , H01M2/18 , H01M4/624 , H01M10/4235 , H01M2004/024
摘要： An electrochemical device having an electrode matrix including a multilayer structure laminating positive and negative electrodes with a separator interposed therebetween; wherein at least one of the positive and negative electrodes has a resistance control layer at least at an edge part exposed when the separator thermally shrinks on a surface on the separator side; and wherein the resistance control layer has a resistance value as a total resistance value of the electrode matrix falling in such a range that an estimated internal short circuit current between the positive and negative electrodes is equivalent to 0.09 C to 1 C.
摘要翻译：一种具有电极基体的电化学装置，包括层叠正极和负极的多层结构，隔着隔膜插入隔板; 其中所述正电极和所述负电极中的至少一个具有电阻控制层，所述电阻控制层至少在所述隔板在所述隔板侧的表面上热收缩时露出的边缘部分; 并且其中所述电阻控制层具有作为所述电极矩阵的总电阻值的电阻值，所述电阻值在所述正极和负极之间的估计内部短路电流等于0.09℃至1℃的范围内。

4. 发明授权

US09214661B2 Electrode manufacturing method 有权
标题翻译：电极制造方法
公开(公告)号：US09214661B2
公开(公告)日：2015-12-15
申请号：US12547929
申请日：2009-08-26
申请人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
发明人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
IPC分类号： B05D5/12 , H01M4/04 , H01M4/139
CPC分类号： H01M4/0404 , H01M4/139 , Y02E60/122 , Y02P70/54
摘要： An electrode manufacturing method which can lower the impedance of electrochemical devices is provided. The electrode manufacturing method comprises the steps of applying a coating material containing an active material particle, a binder, and a good solvent for the binder to a current collector, so as to form a coating film made of the coating material; removing the good solvent from the coating film; applying a poor solvent for the binder to the coating film having removed the good solvent; and pressing the coating film coated with the poor solvent.
摘要翻译：提供了可以降低电化学装置的阻抗的电极制造方法。电极制造方法包括以下步骤：将含有活性物质颗粒，粘合剂和粘合剂的良溶剂的涂料施加到集电体上，以形成由涂层材料制成的涂膜; 从涂膜中除去良好的溶剂; 将不良溶剂用于粘合剂到除去良溶剂的涂膜; 并且对涂布有不良溶剂的涂膜进行加压。

5. 发明授权

US08530110B2 Lithium-ion secondary battery separator and lithium-ion secondary battery 有权
标题翻译：锂离子二次电池分离器和锂离子二次电池
公开(公告)号：US08530110B2
公开(公告)日：2013-09-10
申请号：US12618979
申请日：2009-11-16
申请人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo , Yoshihiko Ohashi , Hidetake Itoh
发明人： Katsuo Naoi , Kenji Nishizawa , Mitsuo Kougo , Yoshihiko Ohashi , Hidetake Itoh
IPC分类号： H01M8/10
CPC分类号： H01M2/1653 , B32B1/00 , B32B3/02 , B32B7/02 , B32B27/08 , B32B27/281 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/34 , B32B2250/40 , B32B2270/00 , B32B2307/306 , B32B2307/718 , B32B2457/10 , H01M2/145 , H01M2/1686 , H01M4/139 , H01M10/0525
摘要： A lithium-ion secondary battery separator has a porous structure formed by laminating a second polymer layer, a first polymer layer, and a second polymer layer in sequence. The second polymer layer has a melting point lower than that of the first polymer layer. The second polymer layer has a higher molecular part formed on a side in contact with the first polymer layer and a lower molecular part formed on a side farther from the first polymer layer than is the higher molecular part. The higher and lower molecular parts have a weight-average molecular weight ratio (higher molecular part/lower molecular part) of 4 to 19 therebetween.
摘要翻译：锂离子二次电池隔板具有通过依次层叠第二聚合物层，第一聚合物层和第二聚合物层而形成的多孔结构。第二聚合物层的熔点低于第一聚合物层的熔点。第二聚合物层在与第一聚合物层接触的一侧上形成较高的分子部分，而形成在比第一聚合物层更远离较高分子部分的一侧的下分子部分。高分子部分和低分子部分之间的重均分子量比（高分子部分/低分子部分）为4〜19。

6. 发明授权

US08273482B2 Electrode 有权
标题翻译：电极
公开(公告)号：US08273482B2
公开(公告)日：2012-09-25
申请号：US12560870
申请日：2009-09-16
申请人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
发明人： Katsuo Naoi , Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Kenji Nishizawa , Mitsuo Kougo
IPC分类号： H01M4/74 , H01M4/64
CPC分类号： H01G11/28 , H01G11/32 , H01M4/661 , H01M4/70 , H01M4/742 , H01M10/052 , Y02E60/13
摘要： An electrode having a current collector with a plurality of through holes, and active material layers provided on both sides of the current collector. The current collector has projections extending on the top side or on the back side of the current collector from edges of the through holes, and an angle between each of the projections and a surface direction of the current collector is in the range of 30 to 80°.
摘要翻译：具有集电体的电极，具有多个通孔，以及设置在集电体两侧的活性物质层。集电体具有从通孔的边缘在集电体的顶侧或背侧延伸的突起，并且每个突起之间的角度和集电体的表面方向在30至80°的范围内 °。

7. 发明授权

US08481198B2 Wound electrochemical device and method of manufacturing same 有权
标题翻译：伤口电化学装置及其制造方法
公开(公告)号：US08481198B2
公开(公告)日：2013-07-09
申请号：US12332031
申请日：2008-12-10
申请人： Yoshihiko Ohashi , Mitsuo Kougo , Kiyonori Hinoki , Kazuo Katai
发明人： Yoshihiko Ohashi , Mitsuo Kougo , Kiyonori Hinoki , Kazuo Katai
IPC分类号： H01M2/00
CPC分类号： H01M10/0431 , H01G9/151 , H01M10/0587
摘要： A wound electrochemical device has a wound body formed by winding a multilayer member including a multilayer structure composed of a positive electrode, a separator, and a negative electrode; wherein each of the positive and negative electrodes, includes a structure having an active material layer formed on both sides of a current collector; wherein the wound body has a space at a center portion thereof; and wherein the smallest radius of curvature R of a curved part in an innermost circumferential portion of the wound body satisfies the following expression (1): R=α×(T1+2T2) (1) where R is the smallest radius of curvature of the curved part in the innermost circumferential portion of the wound body (unit: μm), α is a value within the range of 3.33 to 7.12, T1 is a thickness of the current collector of the electrode positioned at the innermost circumference of the wound body (unit: μm), and T2 is a thickness of the active material layer of the electrode positioned at the innermost circumference of the wound body (unit: μm), T2 being a value within the range of 8 to 30 (unit: μm).
摘要翻译：卷绕电化学装置具有通过卷绕包括由正极，隔膜和负极构成的多层结构的多层构件而形成的卷绕体; 其特征在于，所述正极和负极各自包括在集电体的两面形成有活性物质层的结构体。其中所述卷绕体在其中心部分具有空间; 并且其中卷绕体的最内圆周部分中弯曲部分的最小曲率半径R满足以下表达式（1）：R =α×（T1 + 2T2）（1）其中R是最小曲率半径卷绕体的最内周部的弯曲部（单位：母体）α为3.33〜7.12的范围内的值，T1为位于卷绕体的最内周的电极的集电体的厚度（单位：mum），T2是位于卷绕体的最内周的电极的活性物质层的厚度（单位：mum），T2是8〜30（单位：mum）的范围内的值，。

8. 发明授权

US06574528B1 Card assembly apparatus, card inspecting apparatus and card magazine used therefor 失效
标题翻译：卡组合装置，卡片检查装置和用于其的卡片盒
公开(公告)号：US06574528B1
公开(公告)日：2003-06-03
申请号：US09590080
申请日：2000-06-09
申请人： Takashi Toya , Mitsuo Kougo , Yutaka Sakai
发明人： Takashi Toya , Mitsuo Kougo , Yutaka Sakai
IPC分类号： G06F700
CPC分类号： B07C5/344
摘要： The invention relates to a card assembly apparatus for assembling PC cards and the like, and it is an object of the invention to provide a card assembly apparatus which makes it possible to reduce costs required for card assembly and to improve the throughput of card assembly. It has a top side processing portion 1 for performing predetermined assembly processes on a top side of a card and a bottom side processing portion 2 for performing predetermined assembly processes on a bottom side of a card. A supply magazine portion 10, a resin applying portion 20, a sheet inserting portion 30, a cover inserting portion 40, a thermo-compression bonding portion 50 and a compression bonding portion 60 are provided in the top side processing portion 1, and a resin applying portion 20′, a sheet inserting portion 30′, a cover inserting portion 40′, thermo-compression bonding portions 50′ and 50″, compression bonding portions 60′ and 60″ and a housing magazine portion 80 are provided in the bottom side processing portion 2 where those portions are listed above in the order of their X values increasing in the positive direction. There is also provided a transport portion 90 for transporting PC cards in a path extending from the supply magazine portion 10 to the housing magazine portion 80.
摘要翻译：本发明涉及一种用于组装PC卡等的卡组装装置，其目的在于提供一种卡组合装置，其可以降低卡组装所需的成本并提高卡组合的产量。它具有用于在卡的顶侧执行预定组装处理的顶侧处理部分1和用于在卡底部执行预定组装处理的底侧处理部分2。在顶侧处理部1设置有供给盒部10，树脂施加部20，片插入部30，盖插入部40，热压接部50以及压接部60，树脂加压部分20'，片材插入部分30'，盖子插入部分40'，热压接部分50'和50“，压接部分60'和60”以及壳体部分80设置在其中这些部分按照它们的X值在正方向上增加的顺序列在上面的底侧处理部分2。还设置有用于在从供应盒部分10延伸到收纳盒部分80的路径中传送PC卡的传送部分90。

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