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1. 发明授权

US06246568B1 Electric double-layer capacitor and method for manufacturing the same 有权
标题翻译：双电层电容器及其制造方法
公开(公告)号：US06246568B1
公开(公告)日：2001-06-12
申请号：US09147558
申请日：1999-01-20
申请人： Keiichi Nakao , Kyoushige Shimizu , Takumi Yamaguchi
发明人： Keiichi Nakao , Kyoushige Shimizu , Takumi Yamaguchi
IPC分类号： H01G900
CPC分类号： H01G9/155 , H01G11/58 , Y02E60/13 , Y02T10/7022 , Y10T29/417
摘要： The invention relates to an electric double layer capacitor for large capacity used in regeneration or electric power storage for various electric appliances and electric vehicles, and its manufacturing method. As the resin to be used in the current collector, by adding low softening point resin, polytetrafluoroethylene resin, latex resin or the like, the flexibility, thick coating performance and winding performance are improved. By preparing the electrode solution for making such current collector by using a high pressure dispersion machine, the capacity and density of the current collector can be enhanced substantially. According to this manufacturing method, the electric double layer capacitor may be further increased in size, increased in capacity and lowered in cost.
摘要翻译：本发明涉及用于各种电器和电动车辆的再生或蓄电的大容量双电层电容器及其制造方法。作为集电体使用的树脂，通过添加低软化点树脂，聚四氟乙烯树脂，胶乳树脂等，提高了柔软性，厚涂层性能和卷绕性能。通过使用高压分散机制备这种集电体的电极溶液，可以大大提高集电体的容量和密度。根据该制造方法，双层电容器的尺寸进一步增大，容量增加，成本降低。

2. 发明申请

US20110225808A1 METHOD FOR MANUFACTURING ELECTRODE PLATE FOR BATTERY 有权
标题翻译：电池电极板的制造方法
公开(公告)号：US20110225808A1
公开(公告)日：2011-09-22
申请号：US12664781
申请日：2009-01-15
申请人： Kenichi Oshima , Kyoushige Shimizu , Hideo Hori
发明人： Kenichi Oshima , Kyoushige Shimizu , Hideo Hori
IPC分类号： H01M6/00
CPC分类号： H01M4/139 , H01M4/0404 , H01M4/0411 , H01M4/661 , H01M10/0525 , Y10T29/49 , Y10T29/49002 , Y10T29/49108
摘要： An electrode plate precursor on which an active material layer is formed by applying an active material onto at least one surface of a current collector in a lengthy belt shape by means of a die comprising a paste storing part where a paste containing the active material is accumulated and a discharge flow path discharging the above paste from the paste storing part. A plan view configuration of the discharge flow path is adjusted by adjusting a plan view configuration of thin plate-like members that are arranged respectively on both end portions of the discharge flow path so that the active material layer formed in the process has a uniform thickness throughout the entire length in the width direction of the electrode plate precursor.
摘要翻译：一种电极板前体，其上通过包含糊状物存储部分的模具将活性材料施加到集束器的至少一个表面上而形成有活性材料层，该模具包括含有活性材料的糊状物以及从上述浆料收容部排出上述糊剂的排出流路。通过调整分别设置在排出流路的两端部的薄板状构件的俯视构造来调整排出流路的俯视构造，使得在该工序中形成的活性物质层具有均匀的厚度在电极板前体的宽度方向上的整个长度上。

3. 发明申请

US20100330267A1 METHOD FOR PRODUCING ELECTRODE PLATE FOR BATTERY 审中-公开
标题翻译：电池用电极板的制造方法
公开(公告)号：US20100330267A1
公开(公告)日：2010-12-30
申请号：US12918618
申请日：2009-09-25
申请人： Kyoushige Shimizu , Kenichi Oshima , Hideo Hori
发明人： Kyoushige Shimizu , Kenichi Oshima , Hideo Hori
IPC分类号： B05D5/12
CPC分类号： H01M4/0404 , H01M4/0409 , H01M10/0525
摘要： A production method of the present invention includes steps of: (a) obtaining a first electrode plate precursor 1 by applying an electrode active material onto at least one of surfaces of a long strip-shaped current collector so as to form an active material layer, (b) rolling an electrode plate precursor so that the active material layer has a predetermined thickness, and (c) obtaining plural strips of electrode plates by cutting the rolled electrode plate precursor to a desired width. In the step (a), non-application portions onto which an active material is not applied are formed on both edges of the electrode plate precursor in the width direction. The step (d) of removing the non-application portions is carried out simultaneously with the step (c). Accordingly, it is possible to improve production efficiency and reduce material losses by decreasing quality defects that occur in the step of rolling the electrode plate precursor.
摘要翻译：本发明的制造方法包括以下步骤：（a）通过在长条状集电体的至少一个表面上施加电极活性物质来形成活性物质层，得到第一电极板前体1，（b）滚动电极板前体，使得活性物质层具有预定的厚度，和（c）通过将卷绕的电极板前体切割成所需的宽度来获得多条电极板。在步骤（a）中，在宽度方向上在电极板前体的两个边缘上形成不施加活性物质的非施加部。除去非施加部分的步骤（d）与步骤（c）同时进行。因此，通过降低在电极板前驱体的滚动步骤中发生的质量缺陷，可以提高生产效率并减少材料损失。

4. 发明授权

US08147565B2 Method for manufacturing electrode plate for battery 有权
标题翻译：电池用电极板的制造方法
公开(公告)号：US08147565B2
公开(公告)日：2012-04-03
申请号：US12664781
申请日：2009-01-15
申请人： Kenichi Oshima , Kyoushige Shimizu , Hideo Hori
发明人： Kenichi Oshima , Kyoushige Shimizu , Hideo Hori
IPC分类号： H01M4/82
CPC分类号： H01M4/139 , H01M4/0404 , H01M4/0411 , H01M4/661 , H01M10/0525 , Y10T29/49 , Y10T29/49002 , Y10T29/49108
摘要： An electrode plate precursor on which an active material layer is formed by applying an active material onto at least one surface of a current collector in a lengthy belt shape by means of a die comprising a paste storing part where a paste containing the active material is accumulated and a discharge flow path discharging the above paste from the paste storing part. A plan view configuration of the discharge flow path is adjusted by adjusting a plan view configuration of thin plate-like members that are arranged respectively on both end portions of the discharge flow path so that the active material layer formed in the process has a uniform thickness throughout the entire length in the width direction of the electrode plate precursor.
摘要翻译：一种电极板前体，其上通过包含糊状物存储部分的模具将活性材料施加到集束器的至少一个表面上而形成有活性材料层，该模具包括含有活性材料的糊状物以及从上述浆料收容部排出上述糊剂的排出流路。通过调整分别设置在排出流路的两端部的薄板状构件的俯视构造来调整排出流路的俯视构造，使得在该工序中形成的活性物质层具有均匀的厚度在电极板前体的宽度方向上的整个长度上。

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