会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Method for producing alkaline primary battery
    • 碱性一次电池的制造方法
    • US08470057B2
    • 2013-06-25
    • US13234742
    • 2011-09-16
    • Mitsuji AdachiYasuhiko Syoji
    • Mitsuji AdachiYasuhiko Syoji
    • H01M4/82H01M6/00
    • H01M2/0237H01M2/162H01M4/08H01M4/625H01M6/045H01M6/085Y10T29/49108Y10T29/4911Y10T29/49112Y10T29/49114Y10T29/49115
    • A method for producing an alkaline primary battery includes: (1) forming a cylindrical positive electrode having a hollow; (2) inserting a cylindrical separator with a bottom into the hollow of the positive electrode, the separator including: a wound cylindrical portion; and a bottom portion that is substantially U-shaped in cross-section, the bottom portion covering an opening of the cylindrical portion at a lower end thereof and having an upstanding portion that extends along a lower outer face of the cylindrical portion; and (3) injecting an electrolyte into the separator. The amount of the electrolyte injected into the separator in the step (3) is sufficient to impregnate the positive electrode and the separator and immerse a lower end of the cylindrical portion of the separator in the electrolyte remaining in the separator, thereby bringing the lower end of the cylindrical portion into contact with the upstanding portion.
    • 一种碱性一次电池的制造方法包括:(1)形成具有中空的圆筒形正极; (2)将具有底部的圆柱形分离器插入到所述正极的中空部中,所述分离器包括:卷绕圆筒部; 底部大致呈U形,其底部在其下端覆盖圆筒部的开口部,并且具有沿筒状部的下部外面延伸的直立部; 和(3)将电解质注入分离器。 在步骤(3)中注入到隔板中的电解质的量足以浸渍正极和隔膜,并将隔板的圆筒部分的下端浸入保留在隔膜中的电解质中,从而使下端 的圆柱形部分与直立部分接触。
    • 7. 发明申请
    • Alkaline dry battery
    • 碱性干电池
    • US20070154791A1
    • 2007-07-05
    • US10569640
    • 2004-08-24
    • Mitsuji AdachiShuji FujiwaraTakeshi Okubo
    • Mitsuji AdachiShuji FujiwaraTakeshi Okubo
    • H01M2/18
    • H01M2/18H01M2/1626H01M6/08H01M6/085
    • An alkaline dry battery of the present invention has a cylindrical separator, and a bottom separator including a first bottom paper and a second bottom paper. The first bottom paper has a first bottom part and a first rising part which is placed around the first bottom part and upright along the inside of the cylindrical separator. The second bottom paper has a second bottom part and a second rising part which is placed around the second bottom part and upright along the outside of the cylindrical separator. The first rising part and the second rising part sandwich an end of the cylindrical separator therebetween. With the use of the bottom separator, it is possible to fix the bottom-side end of the cylindrical separator, and therefore to provide a highly reliable alkaline dry battery with excellent discharge performance because the bottom separator does not move even when a vibration or impact is applied to the alkaline dry battery.
    • 本发明的碱性干电池具有圆柱形隔膜和包括第一底纸和第二底纸的底部隔板。 第一底纸具有第一底部和第一上升部分,该第一底部部分围绕第一底部部分放置并且沿着圆柱形分离器的内部竖立。 第二底纸具有第二底部部分和第二上升部分,该第二底部部分和第二上升部分沿着第二底部部分放置并且沿着圆柱形分离器的外部竖立。 第一上升部分和第二上升部分将圆柱形分离器的一端夹在其间。 通过使用底部分离器,可以固定圆筒形分离器的底侧端部,从而提供具有优异的排出性能的高度可靠的碱性干电池,因为即使当振动或冲击时底部分离器也不移动 应用于碱性干电池。
    • 8. 发明申请
    • Alkaline battery
    • 碱性电池
    • US20080096108A1
    • 2008-04-24
    • US11907866
    • 2007-10-18
    • Shinichi SUMIYAMAYuji MOTOTANIMitsuji ADACHI
    • Shinichi SUMIYAMAYuji MOTOTANIMitsuji ADACHI
    • H01M6/02
    • H01M6/04H01M4/12H01M4/42H01M4/50H01M4/52H01M4/625H01M2004/027
    • An alkaline battery of this invention includes: a positive electrode including at least one selected from the group consisting of a manganese dioxide powder and a nickel oxyhydroxide powder; a gelled negative electrode including a zinc alloy powder, a gelling agent, and an alkaline electrolyte; and a separator interposed between the positive electrode and the gelled negative electrode. The gelling agent comprises a polymer that is obtained by polymerizing a polymerizable monomer including at least an acrylic monomer, and part of the acrylic monomer remains in the gelling agent without being polymerized. The acrylic monomer includes at least one selected from the group consisting of acrylic acid, methacrylic acid, an acrylate, and a methacrylate. The weight ratio of the remaining acrylic monomer to the total weight of the polymer and the remaining acrylic monomer is 5000 ppm or less.
    • 本发明的碱性电池包括:正极,包括选自二氧化锰粉末和氢氧化正镍粉末中的至少一种; 包含锌合金粉末,胶凝剂和碱性电解质的凝胶状负极; 以及插入在正极和凝胶状负极之间的隔膜。 胶凝剂包括通过聚合至少包含丙烯酸单体的可聚合单体获得的聚合物,并且部分丙烯酸单体保留在胶凝剂中而不聚合。 丙烯酸类单体包括选自丙烯酸,甲基丙烯酸,丙烯酸酯和甲基丙烯酸酯中的至少一种。 剩余的丙烯酸类单体与聚合物和其余丙烯酸类单体的总重量的重量比为5000ppm以下。
    • 9. 发明申请
    • METHOD FOR PRODUCING ALKALINE PRIMARY BATTERY
    • 生产碱性电池的方法
    • US20120186074A1
    • 2012-07-26
    • US13234742
    • 2011-09-16
    • Mitsuji ADACHIYasuhiko SYOJI
    • Mitsuji ADACHIYasuhiko SYOJI
    • H01M6/02
    • H01M2/0237H01M2/162H01M4/08H01M4/625H01M6/045H01M6/085Y10T29/49108Y10T29/4911Y10T29/49112Y10T29/49114Y10T29/49115
    • A method for producing an alkaline primary battery includes: (1) forming a cylindrical positive electrode having a hollow; (2) inserting a cylindrical separator with a bottom into the hollow of the positive electrode, the separator including: a wound cylindrical portion; and a bottom portion that is substantially U-shaped in cross-section, the bottom portion covering an opening of the cylindrical portion at a lower end thereof and having an upstanding portion that extends along a lower outer face of the cylindrical portion; and (3) injecting an electrolyte into the separator. The amount of the electrolyte injected into the separator in the step (3) is sufficient to impregnate the positive electrode and the separator and immerse a lower end of the cylindrical portion of the separator in the electrolyte remaining in the separator, thereby bringing the lower end of the cylindrical portion into contact with the upstanding portion.
    • 一种碱性一次电池的制造方法包括:(1)形成具有中空的圆筒形正极; (2)将具有底部的圆柱形分离器插入到所述正极的中空部中,所述分离器包括:卷绕圆筒部; 底部大致呈U形,其底部在其下端覆盖圆筒部的开口部,并且具有沿筒状部的下部外面延伸的直立部; 和(3)将电解质注入分离器。 在步骤(3)中注入到隔板中的电解质的量足以浸渍正极和隔膜,并将隔板的圆筒部分的下端浸入保留在隔板中的电解质中,从而使下端 的圆柱形部分与直立部分接触。