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1. 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。

2. 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 °。

3. 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.

4. 发明授权

US08334009B2 Electrode producing method and electrode producing apparatus 有权
标题翻译：电极制造方法和电极制造装置
公开(公告)号：US08334009B2
公开(公告)日：2012-12-18
申请号：US12560856
申请日：2009-09-16
申请人： Kazutoshi Emoto , Katsuo Naoi , Kiyonori Hinoki , Masahiro Saegusa , Masayoshi Hirano
发明人： Kazutoshi Emoto , Katsuo Naoi , Kiyonori Hinoki , Masahiro Saegusa , Masayoshi Hirano
IPC分类号： H01M4/02 , H01M4/04 , H01M4/00
CPC分类号： H01G9/0029 , H01G11/28 , H01G11/86 , H01G13/00 , H01M4/0404 , H01M4/0409 , Y02E60/13
摘要： An electrode producing method by an electrode producing apparatus has an inclining step of pressing a surface of a current collector sheet with projections extending outwardly from the surface, which is conveyed in a definite direction, to incline the projections in a direction opposite to the definite direction of the current collector sheet; and an applying step of applying a coating solution onto the current collector sheet, the projections of which have been inclined in the inclining step and which is conveyed in the definite direction, by a slit die. After the surface of the current collector sheet is pressed to incline the projections on the sheet surface in the opposite direction to the conveyance direction, the coating solution is applied onto the surface. Therefore, the coating solution can be uniformly applied onto the current collector sheet.
摘要翻译：通过电极制造装置的电极制造方法具有如下倾斜步骤：将集电体片的表面从表面向外延伸的突起沿着一定的方向被输送，使突出部沿与确定方向相反的方向倾斜的集电板; 以及将涂布液涂布在集电体片上的涂布工序，其中突起已经在倾斜步骤中倾斜并通过狭缝模具沿一定方向输送。在压电集电体片的表面沿与输送方向相反的方向按压片材表面上的突出部之后，将涂布溶液涂布在表面上。因此，能够将涂布液均匀地涂布在集电体片上。

5. 发明授权

US08163332B2 Electrode manufacturing apparatus and electrode manufacturing method 有权
标题翻译：电极制造装置及电极制造方法
公开(公告)号：US08163332B2
公开(公告)日：2012-04-24
申请号：US12560955
申请日：2009-09-16
申请人： Kazutoshi Emoto , Katsuo Naoi , Kiyonori Hinoki , Masayoshi Hirano
发明人： Kazutoshi Emoto , Katsuo Naoi , Kiyonori Hinoki , Masayoshi Hirano
IPC分类号： H01M4/02 , H01M4/04 , H01M4/64 , H01M4/70 , H01M4/13 , H01M4/131
CPC分类号： H01M4/0404 , H01M4/0409 , Y10T29/10 , Y10T29/49108 , Y10T29/49115 , Y10T29/53135
摘要： An electrode manufacturing apparatus comprises a conveying section for conveying a current collector sheet having a plurality of through holes; a backup roll for guiding the conveyed current collector sheet; an applicator for supplying a coating liquid to the current collector sheet on the backup roll; and a nip roll for pressing a part of the current collector sheet where the coating liquid is not supplied yet from the applicator against the backup roll.
摘要翻译：电极制造装置包括用于输送具有多个通孔的集电体片的输送部; 用于引导所输送的集电板的支承辊; 用于向支撑辊上的集电体片供给涂布液的涂布器; 以及夹持辊，用于将未被供给的涂布液的集流片的一部分按压到支撑辊上。

6. 发明授权

US08393291B2 Liquid application apparatus and application method 有权
标题翻译：液体应用装置及应用方法
公开(公告)号：US08393291B2
公开(公告)日：2013-03-12
申请号：US12725104
申请日：2010-03-16
申请人： Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Haruka Nishimura
发明人： Kazutoshi Emoto , Kiyonori Hinoki , Masahiro Saegusa , Haruka Nishimura
IPC分类号： B05C5/02 , B05C1/04 , B05C9/06
CPC分类号： H01M4/0404 , B05C5/0254 , B05C9/06 , H01M4/1391 , H01M4/1397 , H01M4/366 , H01M4/505 , H01M4/525 , H01M4/5825
摘要： A liquid application apparatus includes a guide roll for guiding a sheet for application, and a slit die for applying a liquid to a surface of the sheet for application from an opening. The slit die has an upper layer flow path and a lower layer flow path spaced in the rotational direction of the guide roll and joining at the opening. In a cross section perpendicular to the axis of the guide roll, an angle α formed by the center line of the upper layer flow path and the center line of the lower layer flow path is 0.5 to 25°, an angle β formed by a line connecting the intersection point of the center line of the upper layer flow path and the center line of the lower layer flow path with the axis of the guide roll and by the center line of the upper layer flow path is 0 to 70° as measured from this connecting line toward the center line of the upper layer flow path in the direction opposite to the rotational direction of the guide roll, and the distance γ between a point where the two flow paths and join and the opening is 0.05 to 2.8 mm.
摘要翻译：液体施加装置包括用于引导用于施加的片材的引导辊和用于将液体施加到片材的表面以从开口施加的狭缝模具。狭缝模具具有沿导向辊的旋转方向间隔开的上层流路和下层流路，并在开口处接合。在垂直于导向辊的轴线的截面中，由上层流路的中心线和下层流路的中心线形成的角度α为0.5〜25°，角度＆bgr; 通过将上层流路的中心线与下层流路的中心线与导辊的轴线和上层流路的中心线连接的线形成为0〜70° 从与该导向辊的旋转方向相反的方向从上述连接线朝向上层流路的中心线测定的两个流路连通点与开口点的距离γ为0.05〜 2.8毫米。

7. 发明授权

US08557437B2 Electrode comprising protective layer for lithium ion secondary battery and lithium ion secondary battery 有权
标题翻译：用于锂离子二次电池和锂离子二次电池的保护层的电极
公开(公告)号：US08557437B2
公开(公告)日：2013-10-15
申请号：US12727438
申请日：2010-03-19
申请人： Kiyonori Hinoki , Kazutoshi Emoto , Haruka Nishimura , Masahiro Saegusa
发明人： Kiyonori Hinoki , Kazutoshi Emoto , Haruka Nishimura , Masahiro Saegusa
IPC分类号： H01M4/02 , H01M4/13
CPC分类号： H01M2/1673 , H01M4/13 , H01M4/133 , H01M4/366 , H01M4/62 , H01M10/0525 , H01M10/4235
摘要： An electrode for a lithium ion secondary battery having a collector, an active-material layer formed on the collector and a protecting layer formed on the active-material layer, in which the protecting layer contains an organic particle formed of poly(methyl methacrylate) having a crosslinked structure, and the organic particle has an average particle size (D50) of 0.5 to 4.0 μm.
摘要翻译：一种具有集电体的锂离子二次电池用电极，在集电体上形成的活性物质层和形成在活性物质层上的保护层，其中，保护层含有由聚甲基丙烯酸甲酯形成的有机粒子，交联结构，有机粒子的平均粒径（D50）为0.5〜4.0μm。

8. 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，。

9. 发明申请

US20050207096A1 Electrode for capacitor 有权
标题翻译：电容电极
公开(公告)号：US20050207096A1
公开(公告)日：2005-09-22
申请号：US11016809
申请日：2004-12-21
申请人： Kiyonori Hinoki , Yousuke Miyaki , Kazuo Katai , Katsuo Naoi , Eiji Horigome , Yuukichi Morita
发明人： Kiyonori Hinoki , Yousuke Miyaki , Kazuo Katai , Katsuo Naoi , Eiji Horigome , Yuukichi Morita
IPC分类号： H01G11/22 , H01G9/00 , H01G11/24 , H01G11/26 , H01G11/28 , H01G11/38 , H01G11/42 , H01G11/66 , H01G11/68 , H01G11/70 , H01G11/84 , H01G11/86
CPC分类号： H01G11/28 , H01G11/38 , H01G11/86 , Y02E60/13 , Y02T10/7022
摘要： The present invention provides an electrode for an electric double layer capacitor which is considerably excellent in adhesive property between an electrode layer and an etched aluminum foil current collector. An electrode for a capacitor, which comprises a current collector, an undercoat layer on the current collector, and an electrode layer on the undercoat layer, wherein the current collector is made of an aluminum foil; the undercoat layer comprises at least electrically conductive particles (P) and a binder (B) in a weight ratio P/B of 0.25 to 2.33, and the binder (B) comprises a fluorine-containing polymer as a main component; and the electrode layer comprises at least a carbon material and a binder.
摘要翻译：本发明提供一种电极层和蚀刻铝箔集电体之间的粘合性能优异的双电层电容器用电极。一种用于电容器的电极，其包括集电器，集电器上的底涂层和底涂层上的电极层，其中集电器由铝箔制成; 底涂层至少包含导电颗粒（P）和粘合剂（B），重量比P / B为0.25至2.33，粘合剂（B）包含含氟聚合物作为主要成分; 并且所述电极层至少包含碳材料和粘合剂。

10. 发明授权

US07046503B2 Electrode for capacitor 有权
标题翻译：电容电极
公开(公告)号：US07046503B2
公开(公告)日：2006-05-16
申请号：US11016809
申请日：2004-12-21
申请人： Kiyonori Hinoki , Yousuke Miyaki , Kazuo Katai , Katsuo Naoi , Eiji Horigome , Yuukichi Morita
发明人： Kiyonori Hinoki , Yousuke Miyaki , Kazuo Katai , Katsuo Naoi , Eiji Horigome , Yuukichi Morita
IPC分类号： H01G9/00
CPC分类号： H01G11/28 , H01G11/38 , H01G11/86 , Y02E60/13 , Y02T10/7022
摘要： The present invention provides an electrode for an electric double layer capacitor which enhances an adhesive property between an electrode layer and an etched aluminum foil current collector. An electrode for a capacitor, includes a current collector, an undercoat layer on the current collector, and an electrode layer on the undercoat layer, wherein the current collector is made of an aluminum foil; the undercoat layer includes at least electrically conductive particles (P) and a binder (B) in a weight ratio P/B of 0.25 to 2.33, and the binder (B) includes a fluorine-containing polymer as a main component; and the electrode layer includes at least a carbon material and a binder.
摘要翻译：本发明提供一种双电层电容器用电极，其增强了电极层和蚀刻铝箔集电体之间的粘合性。用于电容器的电极包括集电器，集电器上的底涂层和底涂层上的电极层，其中集电器由铝箔制成; 底涂层至少包含导电粒子（P）和粘合剂（B），重量比P / B为0.25〜2.33，粘合剂（B）包括含氟聚合物作为主要成分; 并且所述电极层至少包括碳材料和粘合剂。

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