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1. 发明专利

JP2008226795A Battery metal component and battery 有权
标题翻译：电池组件和电池
公开(公告)号：JP2008226795A
公开(公告)日：2008-09-25
申请号：JP2007067672
申请日：2007-03-15
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社 , Katayama Tokushu Kogyo Kk , 片山特殊工業株式会社
发明人： TSUCHIDA YUJI , KUNIYA SHIGEYUKI , YAMAZAKI TATSUYA , IGUCHI MISAO
IPC分类号： H01M2/02 , H01M2/04
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery metal component suitable for use in a battry, having favorable electric connectivity with equipment side contact terminals and excelling in appearance, productivity, and cost efficiency.
SOLUTION: The battery metal component 21 is pressed in a shape having a terminal portion 24. The battery metal component 21 is provided with a base material 25 containing iron; a first nickel-plated layer 26 formed on the outer surface 25a of the base material 25 and virtually containing no sulfur and no sulfur compound and a second nickel-plated layer 27 formed on the first nickel-plated layer 26 and containing sulfur and sulfur compound.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种适合用于战斗的电池金属部件，与设备侧接触端子具有良好的电连接性，并且外观，生产率和成本效率优异。解决方案：电池金属部件21被压制成具有端子部分24的形状。电池金属部件21设置有包含铁的基材25; 形成在基材25的外表面25a上并且实际上不含硫和不含硫化合物的第一镀镍层26和形成在第一镀镍层26上并含有硫和硫化合物的第二镀镍层27 。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2010073577A Alkaline cell and its manufacturing method 审中-公开
标题翻译：碱性细胞及其制备方法
公开(公告)号：JP2010073577A
公开(公告)日：2010-04-02
申请号：JP2008241496
申请日：2008-09-19
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： ISHITANI YOSHIAKI , ONO TAKESHI , TSUZUKI SHUSUKE , TSUCHIDA YUJI
IPC分类号： H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an alkaline cell which is impact-resistant and superior in reliability. SOLUTION: In the alkaline cell 10, a positive electrode mixture 12 is housed in a bottomed cylindrical positive electrode can 11, and a bottomed separator 13 and a gelatinous negative electrode mixture 14 are housed. An opening part of the positive electrode can 11 is sealed by a negative electrode terminal plate 21. In a negative electrode current collecting rod 22, the base end side is fixed to the negative electrode terminal plate 21 and the tip side is inserted into the gelatinous negative electrode mixture 14. By inserting and penetrating the negative electrode current collecting rod 22 into a lid member 30, the lid member 30 is arranged so as to be in contact with the outer peripheral surface of the negative electrode current collecting rod 22. The lid member 30 is arranged so as to cover the opening of the separator 13. By this arrangement, a negative electrode chamber 32 which is closed inside the separator 13 is partitioned. While an air reservoir 33 is left in the vicinity of the current collecting rod insertion side end 29, the gelatinous negative electrode mixture 14 is filled in the negative electrode chamber 32. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供耐冲击和可靠性优异的碱性电池。解决方案：在碱性电池10中，正极混合物12容纳在有底的圆筒形正极罐11中，并且容纳有底部隔板13和凝胶状负极混合物14。正极端子板21的开口部被负极端子板21密封。在负极集电棒22中，基端侧固定在负极端子板21上，并且将前端侧插入凝胶状通过将负极集电棒22插入并贯通到盖构件30中，盖构件30配置成与负极集电棒22的外周面接触。盖构件30布置成覆盖隔板13的开口。通过这种布置，在隔板13内关闭的负极室32被分隔开。在集水棒插入侧端部29附近设置储气部33的情况下，在负极室32中填充凝胶状负极混合物14。（C）2010，JPO＆INPIT

3. 发明专利

JP2010073502A Sealing gasket for cylindrical battery and molding die for the same, and cylindrical alkaline battery 审中-公开
标题翻译：用于圆筒电池密封垫圈及其成型模具和圆柱形碱性电池
公开(公告)号：JP2010073502A
公开(公告)日：2010-04-02
申请号：JP2008240048
申请日：2008-09-18
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： MURAKAMI YUKIYOSHI , TSUCHIDA YUJI , NAKAMURA MASAHITO , ONO TAKESHI
IPC分类号： H01M2/08 , H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a sealing gasket for cylindrical battery having no void or weld on a surface of an outer circumferential rib part and a damper functional part and capable of surely preventing leakage of an electrolytic solution.
SOLUTION: The sealing gasket 23 is an injection molded component formed by using a molding die 40. The sealing gasket 23 is provided with a boss part 26 through which an anode current collector is inserted, a circumferential rib part 27 extending to a side of the gasket surface 23a, and a flat part 28 combining the boss part 26 with the outer circumferential rib part 27. A stationary die 42 of the molding die 40 is composed of a plurality of divided pieces 44 to 47 arranged concentrically. Divided positions P1 to P3 in the stationary die 42 are set up at sites on an extension of a region forming an inner circumferetial face 31a of the damper functional part 31, on an extension of a region forming an outer circumferential face 31b of the damper functional part 31, and on an extension of a region forming a region forming an outer circumferential face 27a of the outer circumferential rib part 27.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在外周肋部和阻尼功能部的表面上没有空隙或焊接的圆柱形电池的密封垫圈，并且能够可靠地防止电解液的泄漏。解决方案：密封垫圈23是通过使用成型模具40形成的注射成型部件。密封垫圈23设置有凸起部26，阳极集流器通过该凸起部26插入，周向肋部27延伸到垫圈表面23a的一侧，以及将凸台部26与外周肋部27组合的平坦部28.模具40的固定模42由同心配置的多个分割片44〜47构成。在形成阻尼器功能部31的内周面31a的区域的延伸部的位置处，在形成阻尼器功能部31的外周面31b的区域的延伸部上，将固定模具42中的分割位置P1〜P3设定部分31，以及形成形成外周肋部27的外周面27a的区域的延伸部。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009291979A External packaging film and external packaging film for battery 有权
标题翻译：电池外包装膜和外包装膜
公开(公告)号：JP2009291979A
公开(公告)日：2009-12-17
申请号：JP2008145867
申请日：2008-06-03
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： TSUCHIDA YUJI , TSUTSUI KIYOHIDE
IPC分类号： B32B3/26 , H01M2/02
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an external packaging film and an external packaging film for a battery which prevent print of management data from being erased by friction in a conveying step or during using of a packaging object product packaged with the external packaging film, and beauty of the packaging object product is not spoiled even if the management data such as a recommended use limit is printed on the external packaging film.
SOLUTION: In the external packaging film (1, 1b) for packaging the object product, a wear resistant protective layer 10 is formed on the outer surface side of a film substrate 2, and a thin film area 11 having thin thickness layer is formed on the protective layer to print the management data 20 such as the recommended use limit of the object product. In the external packaging film for the battery, the protective layer is formed on the outer surface of a printing layer 5 where a decorative image for improving outer appearance or letters 30 for displaying the battery specification is printed on the outer surface of the film substrate, and the thin film area for printing the management data relating to the battery is formed on the protective layer.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于电池的外部包装膜和外部包装膜，其防止管理数据的印刷在输送步骤中由于摩擦而被擦除，或者在使用包装有外部包装的包装物品时即使在外包装膜上印刷诸如推荐使用限度的管理数据，也不会损坏包装物品的电影和美容。解决方案：在用于包装目标产品的外包装膜（1,1b）中，在薄膜基板2的外表面侧上形成耐磨保护层10，并且具有薄的厚度层形成在保护层上以打印诸如对象产品的推荐使用极限的管理数据20。在电池的外包装膜中，在印刷层5的外表面形成有保护层，在印刷层5的外表面上印刷了用于改善外观的装饰图像或显示电池规格的字母30，并且在保护层上形成用于打印与电池相关的管理数据的薄膜区域。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009080998A Separator material for alkaline cell, and alkaline cell 审中-公开
标题翻译：碱性细胞和碱性细胞的分离物质
公开(公告)号：JP2009080998A
公开(公告)日：2009-04-16
申请号：JP2007248252
申请日：2007-09-25
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： NOGAMI TAKEO , TSUCHIDA YUJI , TSUZUKI SHUSUKE
IPC分类号： H01M2/16 , H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an alkaline cell in which an internal short circuit due to a crystal formation of zinc-oxide is hard to occur and a discharge performance is excellent.
SOLUTION: The separator 14 for an alkaline cell 10 is made of a separator material having a basis weight of A(g/m
2 ), a thickness B(mm) and an air-permeability C(sec/100mL), and the average number of the separators when arranged between a positive electrode active material and a negative electrode active material is D (number of plates). In this case, a value of A×B×logC×D
2 is 14 or more and 22 or less. For example, if the basis weight A is 40g/m
2 or less, the thickness B is 0.120 mm or less and the air permeability C is 5.4 sec/100mL or more and 14 sec/100mL or less, the average number of the separators D is 2 or less.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种碱性电池，其中难以发生由于氧化锌的结晶形成引起的内部短路，并且放电性能优异。解决方案：碱性电池10的隔板14由单位面积重量为A（g / m 2＆lt; SP＆gt;），厚度B（mm）和透气度 C（sec / 100mL），并且当排列在正极活性物质和负极活性物质之间时的分离器的平均数为D（板数）。在这种情况下，A×B×logC×D 2 的值为14以上且22以下。例如，如果单位面积重量A为40g / m 2以上，则厚度B为0.120mm以下，透气度C为5.4秒/ 100mL以上14秒/ 100mL以下，分离器D的平均数为2以下。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008251453A Metal component for battery, its manufacturing method, and battery 有权
标题翻译：电池用金属元件及其制造方法及电池
公开(公告)号：JP2008251453A
公开(公告)日：2008-10-16
申请号：JP2007093771
申请日：2007-03-30
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： YAMAZAKI TATSUYA , TSUCHIDA YUJI , KUNIYA SHIGEYUKI
IPC分类号： H01M2/02 , H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a metal component for a battery improved in both high-load discharge performance and electrolyte leakage resistance performance, and excelling in productivity and cost performance.
SOLUTION: This metal component 21 for a battery is formed by pressing a plated steel plate M1 by a die 101 to be formed into a shape having a terminal part 24. A rough surface having surface roughness Ra not smaller than 0.6 μm is present in a first region R1 including at least a surface of the terminal part 24 on an outer surface 25a of the metal component 21 for a battery.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种改进了高负载放电性能和耐电解液泄漏性能的电池用金属部件，并且生产率和成本性能优异。解决方案：该电池用金属部件21通过模具101对镀覆钢板M1进行加压而形成为具有端子部24的形状。具有不小于0.6μm的表面粗糙度Ra的粗糙表面是存在于包括电池用金属部件21的外表面25a上的端子部24的至少表面的第一区域R1中。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008103222A Alkaline dry cell 审中-公开
标题翻译：碱性干细胞
公开(公告)号：JP2008103222A
公开(公告)日：2008-05-01
申请号：JP2006285255
申请日：2006-10-19
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： SUZUKI MASAHIKO , TSUCHIDA YUJI , TSUTSUI KIYOHIDE
IPC分类号： H01M2/04 , H01M2/08 , H01M2/30 , H01M4/64 , H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an alkaline dry cell in which a fundamental function such as leak resistance can be secured under conditions of an external shape and a size predetermined by a specification and a performance improvement is made possible by increasing a discharging capacity to a great extent.
SOLUTION: In the alkaline dry cell 10, a power generating element 20 is formed in a concentric form by filling a cylindrical shaped cathode mixture 21, a cylindrical separator 22 and a gel anode 23 in this order in a metal cathode can 15 of a bottomed cylindrical shape serving as a cathode collector as well, and an open mouth part of the cathode can 15 is sealed airtight by using a metal anode terminal plate 30 and a resin gasket 40, and a rod-shaped anode collector 25 fixed on an inner side of the anode terminal plate 30 is inserted into the anode 23. The gasket 40 is formed in a ring shape surrounding an outer circumference of the cylindrical separator 22 and an inner side surface of the anode terminal plate 30 gets an alkaline resistance treatment.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种碱性干电池，其中通过规格预定的外形和尺寸的尺寸可以确保诸如耐漏电性的基本功能，并且通过增加放电能力在很大程度上。解决方案：在碱性干电池10中，通过在金属阴极罐15中依次填充圆柱形阴极混合物21，圆柱形隔板22和凝胶阳极23，以同心形式形成发电元件20 用作阴极集电体的有底圆筒形状，阴极罐15的开口部分通过使用金属阳极端子板30和树脂垫圈40以及固定在其上的棒状阳极集电体25密封地密封阳极端子板30的内侧插入阳极23.垫圈40形成为围绕圆筒形隔板22的外周的环形，并且阳极端子板30的内侧表面进行耐碱处理。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008103221A Sealing gasket for dry cell and alkaline dry cell 审中-公开
标题翻译：密封垫片干细胞和碱性干细胞
公开(公告)号：JP2008103221A
公开(公告)日：2008-05-01
申请号：JP2006285254
申请日：2006-10-19
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： MURAKAMI YUKIYOSHI , TSUCHIDA YUJI , NAKAMURA MASAHITO
IPC分类号： H01M2/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a sealing gasket in which there occurs no breakage when a collector is inserted into a through-hole of a sealing gasket even when an outer diameter ratio of the collector against an inner diameter of a through-hole of the sealing gasket is 1.00 to 1.30 and provide an alkaline dry cell having a high leak resistance provided with the above gasket.
SOLUTION: The sealing gasket 30 for a dry cell is formed of injection molding of resin and has a through-hole 37 to be inserted by a rod-shaped collector 25 in a compressed condition, and for the above resin, compound resin in which polyolefin group resin is dispersed and mixed into polyamide resin or compound resin in which synthetic rubber resin is dispersed and mixed into the polyamide resin is used.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种当收集器插入到密封垫圈的通孔中时不会发生断裂的密封垫圈，即使当集电体的外径比与通孔的内径相比时，密封垫片的孔为1.00至1.30，并提供具有上述垫圈的具有高泄漏电阻的碱性干电池。解决方案：用于干电池的密封垫圈30由树脂的注射成型形成，并且在压缩状态下具有通过杆状收集器25插入的通孔37，对于上述树脂，复合树脂将聚烯烃类树脂分散混合到聚酰胺树脂或其中将合成橡胶树脂分散并混合到聚酰胺树脂中的复合树脂中。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007299622A Zinc powder for alkaline battery, negative electrode gel and alkaline battery 有权
标题翻译：碱性电池，负极电极凝胶和碱性电池的锌粉
公开(公告)号：JP2007299622A
公开(公告)日：2007-11-15
申请号：JP2006126426
申请日：2006-04-28
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： NOGAMI TAKEO , TSUZUKI SHUSUKE , TSUCHIDA YUJI
IPC分类号： H01M4/42 , C22C18/00 , C22C18/04 , H01M4/06 , H01M4/62 , H01M6/06
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide zinc powder for an alkaline battery enhancing discharge performance of the alkaline battery without decreasing electrolyte leakage resistance; and to provide negative electrode gel and the alkaline battery.
SOLUTION: Zinc powder mainly comprising zinc for the alkaline battery is classified so that a particle ratio of 60-150 mesh is 50% or more, and an average value of an aspect ratio in a classified range is 4-10.
COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2007173097A Zinc alloy powder for battery and alkaline battery 有权
标题翻译：锌合金粉末电池和碱性电池
公开(公告)号：JP2007173097A
公开(公告)日：2007-07-05
申请号：JP2005370430
申请日：2005-12-22
申请人： Fdk Energy Co Ltd , Fdkエナジー株式会社
发明人： TAKAHASHI YUJI , TSUCHIDA YUJI
IPC分类号： H01M4/42 , B22F1/00 , B22F9/10 , C22C18/00 , H01M6/08
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a zinc alloy powder for a battery and an alkaline battery using the same in which a battery efficiency especially a great increase of an electric capacity are realized without lowering a productivity nor impairing an anti-leakage property of the battery.
SOLUTION: The zinc alloy powder contains alloy compositions of aluminum (Al) 0.001-0.03 wt.%, bismuth (Bi) 0.001-0.02 wt.%, and indium (In) 0.01-0.07 wt.%, and the zinc alloy powder is powder made by a centrifugal atomization method and 85% or more of the zinc alloy powder has a particle size 250 μm or less.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于电池的锌合金粉末和使用这种电池的碱性电池，其中在不降低生产率或降低抗泄漏性的情况下实现电池效率特别是电容量的大幅增加的电池。解决方案：锌合金粉末含有铝（Al）0.001-0.03重量％，铋（Bi）0.001-0.02重量％和铟（In）0.01-0.07重量％的合金组成，锌合金粉末是通过离心雾化法制成的粉末，并且85％以上的锌合金粉末具有250μm以下的粒径。版权所有（C）2007，JPO＆INPIT

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