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1. 发明授权

US07354460B2 Method for manufacturing core material for electrode plate and method for manufacturing alkaline storage battery 有权
标题翻译：电极板用芯材的制造方法及碱性蓄电池的制造方法
公开(公告)号：US07354460B2
公开(公告)日：2008-04-08
申请号：US10503021
申请日：2003-06-09
申请人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
发明人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
IPC分类号： H01M4/26 , H01M4/66
CPC分类号： H01M10/24 , C22B7/008 , C22B15/0078 , H01M4/661 , H01M4/667 , H01M4/669 , H01M4/80 , H01M10/30 , H01M10/345 , Y02E60/124 , Y02P10/234 , Y02P10/236 , Y02P70/54 , Y10T29/10 , Y10T29/49108
摘要： A plate core material is manufactured by a method including the processes of soaking a core material (11) that is made of nickel or nickel-plated steel and includes copper as an impurity in an aqueous solution (12) containing ammonium ions and hydrogen peroxide, so that the copper is dissolved in the aqueous solution (12), and removing the aqueous solution (12) from the surface of the core material (11). Further, an alkaline storage battery is manufactured by a method including this manufacturing method. According to the manufacturing method of the present invention, an alkaline storage battery having higher reliability than that of a conventional alkaline storage battery can be obtained.
摘要翻译：通过以下方法制造板芯材料，该方法包括将由镍或镀镍钢制成的芯材（11）浸渍在含有铵离子和过氧化氢的水溶液（12）中的杂质为铜的工序，使得铜溶解在水溶液（12）中，并从芯材（11）的表面除去水溶液（12）。此外，通过包括该制造方法的方法制造碱性蓄电池。根据本发明的制造方法，可以获得比常规碱性蓄电池具有更高可靠性的碱性蓄电池。

2. 发明申请

US20080134482A1 Method for manufacturing plate core material and method for manufacturing alkaline storage battery 审中-公开
标题翻译：板芯材料的制造方法及碱性蓄电池的制造方法
公开(公告)号：US20080134482A1
公开(公告)日：2008-06-12
申请号：US12011735
申请日：2008-01-29
申请人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
发明人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
IPC分类号： B23P13/00
CPC分类号： H01M10/24 , C22B7/008 , C22B15/0078 , H01M4/661 , H01M4/667 , H01M4/669 , H01M4/80 , H01M10/30 , H01M10/345 , Y02E60/124 , Y02P10/234 , Y02P10/236 , Y02P70/54 , Y10T29/10 , Y10T29/49108
摘要： A plate core material is manufactured by a method including the processes of soaking a core material (11) that is made of nickel or nickel-plated steel and includes copper as an impurity in an aqueous solution (12) containing ammonium ions and hydrogen peroxide, so that the copper is dissolved in the aqueous solution (12), and removing the aqueous solution (12) from the surface of the core material (11). Further, an alkaline storage battery is manufactured by a method including this manufacturing method. According to the manufacturing method of the present invention, an alkaline storage battery having higher reliability than that of a conventional alkaline storage battery can be obtained.
摘要翻译：通过以下方法制造板芯材料，该方法包括将由镍或镀镍钢制成的芯材（11）浸渍在含有铵离子和过氧化氢的水溶液（12）中的杂质为铜的工序，使得铜溶解在水溶液（12）中，并从芯材（11）的表面除去水溶液（12）。此外，通过包括该制造方法的方法制造碱性蓄电池。根据本发明的制造方法，可以获得比常规碱性蓄电池具有更高可靠性的碱性蓄电池。

3. 发明申请

US20050115037A1 Method for manufacturing core material for electrode plate and method for manufacturing alkali storage battery 有权
标题翻译：电极板用芯材的制造方法及碱蓄电池的制造方法
公开(公告)号：US20050115037A1
公开(公告)日：2005-06-02
申请号：US10503021
申请日：2003-06-09
申请人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
发明人： Atsushi Adachi , Kazuyuki Kusama , Michio Ozawa , Nobuyasu Morishita , Masaru Kobayashi
IPC分类号： C22B7/00 , C22B15/00 , H01M4/04 , H01M4/66 , H01M4/80 , H01M10/24 , H01M10/30 , H01M10/34
CPC分类号： H01M10/24 , C22B7/008 , C22B15/0078 , H01M4/661 , H01M4/667 , H01M4/669 , H01M4/80 , H01M10/30 , H01M10/345 , Y02E60/124 , Y02P10/234 , Y02P10/236 , Y02P70/54 , Y10T29/10 , Y10T29/49108
摘要： A plate core material is manufactured by a method including the processes of soaking a core material (11) that is made of nickel or nickel-plated steel and includes copper as an impurity in an aqueous solution (12) containing ammonium ions and hydrogen peroxide, so that the copper is dissolved in the aqueous solution (12), and removing the aqueous solution (12) from the surface of the core material (11). Further, an alkaline storage battery is manufactured by a method including this manufacturing method. According to the manufacturing method of the present invention, an alkaline storage battery having higher reliability than that of a conventional alkaline storage battery can be obtained.
摘要翻译：通过以下方法制造板芯材料，该方法包括将由镍或镀镍钢制成的芯材（11）浸渍在含有铵离子和过氧化氢的水溶液（12）中的杂质为铜的工序，使得铜溶解在水溶液（12）中，并从芯材（11）的表面除去水溶液（12）。此外，通过包括该制造方法的方法制造碱性蓄电池。根据本发明的制造方法，可以获得比常规碱性蓄电池具有更高可靠性的碱性蓄电池。

4. 发明授权

US06582483B2 Method for manufacturing positive electrode for alkaline storage battery 有权
标题翻译：碱性蓄电池用正极制造方法
公开(公告)号：US06582483B2
公开(公告)日：2003-06-24
申请号：US09851288
申请日：2001-05-08
申请人： Nobuyasu Morishita , Kazuyuki Kusama , Satoshi Uda , Munehisa Ikoma
发明人： Nobuyasu Morishita , Kazuyuki Kusama , Satoshi Uda , Munehisa Ikoma
IPC分类号： H01M600
CPC分类号： H01M4/30 , H01M4/26 , H01M4/80 , Y10T29/10 , Y10T29/49115
摘要： A method for manufacturing a positive electrode for an alkaline storage battery that achieves excellent filing characteristics for an active material for the positive electrode and longer lifetime of the battery is provided. The method includes a first process of filling a paste of the active material for the positive electrode in a first porous metal sheet provided with a plurality of oblate pores whose major axes are arranged substantially in one direction, and a second process of pressing the first porous metal sheet that has undergone the first process using a roller press such that the one direction and a direction of a rotation axis of a roller in the roller press substantially are parallel, so as to produce a positive electrode sheet provided with a second porous metal sheet. In the second porous metal sheet, a value obtained by dividing a length of the pores in the one direction by that of the pores in a direction perpendicular to the one direction and parallel to a surface of the second porous metal sheet averages in the range of 0.9 to 1.1.
摘要翻译：提供了一种用于制造用于正极的活性材料的优异的填充特性和更长寿命的碱性蓄电池用正极的方法。该方法包括：将第一多孔金属片填充到具有多个长轴基本上沿一个方向排列的扁平孔的第一多孔金属片中，并将正极的活性物质的糊料填充到第一工序;以及第二工序，使用辊压机进行第一工序的金属板，使得辊压机中的辊的旋转轴的一个方向和方向基本上平行，以便制造设置有第二多孔金属片的正极片。在第二多孔金属片中，通过将孔的长度在一个方向上与孔的长度方向垂直于一个方向并平行于第二多孔金属片的表面而得到的值在 0.9至1.1。

5. 发明授权

US10014515B2 Battery 有权
公开(公告)号：US10014515B2
公开(公告)日：2018-07-03
申请号：US14344627
申请日：2011-09-27
申请人： Takashi Harayama , Kazuyuki Kusama , Hiroyuki Nakayama
发明人： Takashi Harayama , Kazuyuki Kusama , Hiroyuki Nakayama
IPC分类号： H01M2/36 , H01M2/04 , H01M2/08
CPC分类号： H01M2/365 , H01M2/043 , H01M2/0439 , H01M2/08
摘要： A battery includes: a battery case having a case body member and a case lid member having a through hole; a rivet that engages with the through hole; and a gasket. The through hole is hermetically sealed with the gasket interposed between the circumferential outer surface of the case lid member and an outer flange of the rivet. The case lid member is configured such that, in a state wherein a peripheral edge portion connected to an opening end portion of the case body member, the circumferential outer surface is positioned in the axial outward direction such that the circumferential outer surface faces further towards the outer side along the axis line of the through hole than the peripheral edge portion and the opening end portion.

6. 发明申请

US20150155532A1 BATTERY 审中-公开
标题翻译：电池
公开(公告)号：US20150155532A1
公开(公告)日：2015-06-04
申请号：US14409770
申请日：2013-03-21
申请人： Takashi Harayama , Kazuyuki Kusama
发明人： Takashi Harayama , Kazuyuki Kusama
IPC分类号： H01M2/08 , H01M2/06
CPC分类号： H01M2/08 , H01M2/06 , H01M2/22 , H01M2/30
摘要： A battery is provided with a lid member that closes a case, a collector terminal member having an insert-through part, an insulator that electrically insulates the lid member and the collector terminal member, and a gasket that provides a seal between the lid member and the collector terminal member. The lid member has a protrusion protruding downward in the vertical direction from the bottom. A gasket is in the same position as the protruding section in an inside-outside direction, which is perpendicular to the vertical direction, and has a sealing part pressed by the protruding section. At least one gap exists in the vicinity of the seal section in a different position to the seal section in the inside-outside direction, and at least portions of the gaps are enclosed by the gasket and the collector terminal member.
摘要翻译：电池设置有封闭壳体的盖构件，具有插入部的集电端子构件，将盖构件和集电端子构件电绝缘的绝缘体以及在盖构件和盖构件之间提供密封的垫圈集电极端子构件。盖构件具有从底部沿垂直方向向下突出的突起。垫圈与垂直于垂直方向的内外方向的突出部处于相同的位置，并且具有被突出部按压的密封部。在密封部附近，与密封部在内外侧方向不同的位置处存在至少一个间隙，并且间隙的至少一部分被垫圈和收集端子部件包围。

7. 发明申请

US20140322565A1 HERMETICALLY SEALED BATTERY 有权
标题翻译：密封电池
公开(公告)号：US20140322565A1
公开(公告)日：2014-10-30
申请号：US14119743
申请日：2012-04-17
申请人： Kazuyuki Kusama , Tomohiro Matsuura , Takashi Harayama , Yasushi Hirakawa , Ichiro Murata , Shinya Muroi
发明人： Kazuyuki Kusama , Tomohiro Matsuura , Takashi Harayama , Yasushi Hirakawa , Ichiro Murata , Shinya Muroi
IPC分类号： H01M2/08
CPC分类号： H01M2/08 , H01M2/04 , H01M2/06 , H01M2/1241 , H01M2/30 , H01M2/365 , H01M10/0525 , H01M2220/20 , Y02E60/122 , Y02T10/7011
摘要： A hermetically sealed battery is provided with a sealing member for air-tightly sealing the through-hole of a battery case from the outside. The sealing member has: a covering member secured to the battery case from the outside; an insertion portion inserted into the through-hole; an annular pressure contact portion in air-tight pressure contact with the hole surrounding portion of the battery case; and a connecting portion disposed between the insertion portion and the annular pressure contact portion so as to be integral with the insertion portion and the annular pressure contact portion. The connecting portion is provided with an annular groove surrounding the insertion portion.
摘要翻译：气密密封电池设置有用于从外部气密地密封电池壳体的通孔的密封构件。密封构件具有：从外部固定到电池壳体的覆盖构件; 插入到所述通孔中的插入部; 与电池壳体的孔周围部分气密地接触的环形压力接触部分; 以及连接部，其设置在所述插入部和所述环形压力接触部之间，以与所述插入部和所述环形压力接触部成一体。连接部设置有围绕插入部的环状槽。

8. 发明授权

US08252455B2 Battery pack, vehicle equipped with the battery pack, and device equipped with the battery pack 有权
标题翻译：电池组，装有电池组件的车辆以及装有电池组件的设备
公开(公告)号：US08252455B2
公开(公告)日：2012-08-28
申请号：US13013979
申请日：2011-01-26
申请人： Kazuyuki Kusama , Yasushi Hirakawa
发明人： Kazuyuki Kusama , Yasushi Hirakawa
IPC分类号： H01M2/12
CPC分类号： H01M2/1055 , H01M2/022 , H01M2/1072 , H01M2/1241 , H01M2/202 , H01M2/263 , H01M2/345
摘要： A secondary battery includes a cylindrical battery case, a positive and negative electrode body group, a top plate and a battery lid connected to first and second electrode bodies of the electrode body group respectively. The secondary battery further includes a current collector placed on an end of the electrode body group on the top plate side and connected to the first electrode body of the electrode body group and a spacer placed between the top plate and the current collector. The top plate is partly formed with a thin portion. The spacer is formed with through holes in positions corresponding to the thin portion. The portion of the current collector corresponding to the thin portion is in contact with the thin portion through the through hole. The thin portion is deformed when the internal pressure of the battery case rises, thereby breaking electric connection between the top plate and the current collector.
摘要翻译：二次电池包括分别连接到电极体组的第一和第二电极体的圆柱形电池壳体，正极和负极体组，顶板和电池盖。二次电池还包括放置在顶板侧的电极体组的端部并与电极体组的第一电极体连接的集电体的集电体和位于顶板和集电体之间的间隔物。顶板部分形成有薄的部分。间隔件在对应于薄部分的位置形成有通孔。对应于薄部分的集电体的部分通过通孔与薄部分接触。当电池壳体的内部压力上升时，薄部分变形，从而破坏顶板和集电器之间的电连接。

9. 发明授权

US09461279B2 Battery 有权
标题翻译：电池
公开(公告)号：US09461279B2
公开(公告)日：2016-10-04
申请号：US14409204
申请日：2013-06-19
申请人： Takashi Harayama , Kazuyuki Kusama , Katsumi Ogawa , Isao Awai , Hiroyuki Torii
发明人： Takashi Harayama , Kazuyuki Kusama , Katsumi Ogawa , Isao Awai , Hiroyuki Torii
IPC分类号： H01M2/08 , H01M2/06 , H01M2/30
CPC分类号： H01M2/08 , H01M2/06 , H01M2/30
摘要： A battery sealing member: has a power generating element, a case body member, a case lid member, and an electrode terminal member having an insert-through part inserted in a through-hole provided in the case lid member. The electrode terminal member is electrically connected to the power generating element. The battery sealing member is made of a synthetic resin and has a sealing part held between the electrode terminal member and the inner surface of the case lid member. The crystallinity of the sealing part of the sealing member is higher than the crystallinity of a portion other than the seal section.
摘要翻译：电池密封构件具有发电元件，壳体构件，壳体盖构件和具有插入到设置在壳体盖构件中的通孔中的插入部的电极端子构件。电极端子构件电连接到发电元件。电池密封构件由合成树脂制成，并且具有保持在电极端子构件和壳体盖构件的内表面之间的密封部。密封部件的密封部分的结晶度高于密封部分以外的部分的结晶度。

10. 发明授权

US09034500B2 Laminated electrode-type battery, manufacturing method therefor, vehicle, and device 有权
标题翻译：叠层电极型电池及其制造方法，车辆及装置
公开(公告)号：US09034500B2
公开(公告)日：2015-05-19
申请号：US13638630
申请日：2010-04-02
申请人： Kazuyuki Kusama , Kiyomi Kozuki
发明人： Kazuyuki Kusama , Kiyomi Kozuki
IPC分类号： H01M4/64 , H01M4/66 , H01M2/10 , H01M10/04 , H01M2/26 , H01M2/34 , H01M10/0525
CPC分类号： H01M2/263 , H01M2/34 , H01M4/661 , H01M10/0422 , H01M10/0431 , H01M10/0525 , Y02E60/122 , Y02P70/54 , Y02T10/7011 , Y10T29/49108
摘要： Provided are a laminated electrode-type battery having high joint strength and mechanical strength around a connecting portion between a positive-electrode current collector and a positive-electrode core member and around a connecting portion between a negative-electrode current collector and a negative-electrode core member, a manufacturing method therefor, a vehicle, and a device. The leading end of a positive-electrode core member and a positive-electrode current collector are joined by a connecting material. The melting point of the connecting material for positive-electrode is lower than that of the positive-electrode core member. Meanwhile, the leading end of a negative-electrode core member and a negative-electrode current collector are joined by a connecting material. The melting point of the connecting material for negative-electrode is lower than that of the negative-electrode core member.
摘要翻译：提供一种在正极集电体和正极芯部件之间的连接部分周围以及负极集电体和负极之间的连接部分周围具有高接合强度和机械强度的层压电极型电池核心构件，其制造方法，车辆和装置。正极芯体和正极集电体的前端通过连接材料接合。正极用连接材料的熔点低于正极芯体的熔点。同时，负极芯部件和负极集电器的前端通过连接材料接合。负极用连接材料的熔点低于负极芯体的熔点。

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