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1. 发明申请

US20060292437A1 Sealed prismatic battery 审中-公开
标题翻译：密封棱柱电池
公开(公告)号：US20060292437A1
公开(公告)日：2006-12-28
申请号：US11280238
申请日：2005-11-17
申请人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
发明人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
IPC分类号： H01M2/12
CPC分类号： H01M2/0207 , H01M2/06 , H01M2/1241 , H01M2/30 , H01M2/361
摘要： A sealed prismatic battery includes a laterally elongated cap that closes the upper surface of the opening of a battery can 1 and a safety vent that is provided at the cap and opens when the battery internal pressure abnormally rises. The safety vent has a looped groove that is formed recessed and located nearer to the left end of the cap on the outer surface side of the cap. The looped groove is annularly formed of front, rear, left and right groove portions into a laterally elongated prismatic shape, and the thickness of the bottom wall of the end side groove portion is thicker than that of the bottom walls of the other groove portions. The center side groove portion of the looped groove is formed into a circular arc shape curved convex toward the center side of the cap.
摘要翻译：密封棱柱电池包括横向细长的盖，其关闭电池罐1的开口的上表面和设置在盖处的安全排气孔，并且当电池内部压力异常升高时打开。安全排气孔具有环形凹槽，其形成为凹陷并且位于盖的外表面侧上更接近盖的左端。环形槽由前，后，左和右槽部环形地形成为横向细长的棱柱形状，并且端侧槽部的底壁的厚度比其他槽部的底壁的厚度厚。环状槽的中心侧槽部形成为朝向帽的中心侧弯曲成凸形的圆弧状。

2. 发明申请

US20070059586A1 Sealed prismatic battery 有权
标题翻译：密封棱柱电池
公开(公告)号：US20070059586A1
公开(公告)日：2007-03-15
申请号：US11518940
申请日：2006-09-12
申请人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
发明人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
IPC分类号： H01M2/12
CPC分类号： H01M10/0436 , H01M2/1241 , H01M10/0525
摘要： A sealed prismatic battery according to the present invention comprises a laterally long cap sealing an opening of an upper surface of a battery can and a safety vent placed on the cap and having a thin-walled valve body which opens in an abnormal rise of a battery internal pressure. The safety vent has an oval-shaped circumferential groove formed inside an oval-shaped coining section provided on an outer surface of the cap and on one end side in a lateral direction of the cap and a thin-walled valve body surrounded thereby, and the oval-shaped circumferential groove is composed of lateral side sections parallel to the lateral direction of the cap and circular arc sections connecting these lateral side sections, with one lateral side section, other lateral side section, and the thin-walled valve body of the safety vent respectively having a thickness increased in this order.
摘要翻译：根据本发明的密封棱柱电池包括一个横向长的盖子，其密封电池罐的上表面的开口和安置在盖上的安全排气孔，并且具有在电池的异常上升中打开的薄壁阀体内压。该安全气囊具有椭圆形的圆周槽，该椭圆形周向凹槽形成在设置在盖的外表面上并且在盖的横向方向上的一个端侧上的椭圆形压印部分和由其包围的薄壁阀体内，椭圆形周向槽由平行于盖的横向的侧边部分和连接这些横向侧部的圆弧部分组成，其中一个侧面部分，另一个侧面部分以及安全的薄壁阀体分别具有按此顺序增加的厚度。

3. 发明授权

US07989100B2 Sealed prismatic battery 有权
标题翻译：密封棱柱电池
公开(公告)号：US07989100B2
公开(公告)日：2011-08-02
申请号：US11518940
申请日：2006-09-12
申请人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
发明人： Yoshimi Matsumoto , Osamu Watanabe , Yoshiki Somatomo
IPC分类号： H01M2/12
CPC分类号： H01M10/0436 , H01M2/1241 , H01M10/0525
摘要： A sealed prismatic battery according to the present invention comprises a laterally long cap sealing an opening of an upper surface of a battery can and a safety vent placed on the cap and having a thin-walled valve body which opens in an abnormal rise of a battery internal pressure. The safety vent has an oval-shaped circumferential groove formed inside an oval-shaped coining section provided on an outer surface of the cap and on one end side in a lateral direction of the cap and a thin-walled valve body surrounded thereby, and the oval-shaped circumferential groove is composed of lateral side sections parallel to the lateral direction of the cap and circular arc sections connecting these lateral side sections, with one lateral side section, other lateral side section, and the thin-walled valve body of the safety vent respectively having a thickness increased in this order.
摘要翻译：根据本发明的密封棱柱电池包括一个横向长的盖子，其密封电池罐的上表面的开口和安置在盖上的安全排气孔，并且具有在电池的异常上升中打开的薄壁阀体内压。该安全气囊具有椭圆形的圆周槽，该椭圆形周向凹槽形成在设置在盖的外表面上并且在盖的横向方向上的一个端侧上的椭圆形压印部分和由其包围的薄壁阀体内，椭圆形周向槽由平行于盖的横向的侧边部分和连接这些横向侧部的圆弧部分组成，其中一个侧面部分，另一个侧面部分以及安全的薄壁阀体分别具有按此顺序增加的厚度。

4. 发明授权

US07666547B2 Sealed prismatic battery 失效
标题翻译：密封棱柱电池
公开(公告)号：US07666547B2
公开(公告)日：2010-02-23
申请号：US11237764
申请日：2005-09-29
申请人： Kazuaki Urano , Osamu Watanabe , Yoshiki Somatomo
发明人： Kazuaki Urano , Osamu Watanabe , Yoshiki Somatomo
IPC分类号： H01M2/26
CPC分类号： H01M2/0473 , H01M2/0404 , H01M2/20 , H01M10/0431 , H01M10/0525
摘要： A lid 3 that closes the upper surface of the opening of a closed-bottom prismatic tubular battery can 1, an electrode body 2 accommodated in the battery can 1, a negative terminal 12 penetratively fastened to the lid 3, an insulating plate 11 placed on the lower surface side of the lid 3, a lead plate 17 placed on the lower surface side of the insulating plate 11, and a negative electrode current collector lead 7 led upwardly of the electrode body 2 are included. The upper end portion of the current collector lead 7 is welded to the lower surface of the lead plate 17 and bent in a position located rather closer to the front wall of the battery can 1. The insulating plate 11 has a lid side insulating portion 22 held between the lid 3 and the lead plate 17 and a front sidewall 25 that extends downwardly from the front end side of the lid side insulating portion 22. In a free state before the battery is assembled, the lid side insulating portion 22 and the sidewall 25 of the insulating plate 11 extend roughly straightly.
摘要翻译：闭合封闭式棱柱形管状电池罐1的开口的上表面的盖3，容纳在电池罐1中的电极体2，穿透地紧固到盖3的负极端子12，放置在盖3的下表面侧，设置在绝缘板11的下表面侧的引线板17和从电极体2向上引出的负极集电体引线7。集电引线7的上端部被焊接到引线板17的下表面，并弯曲到更靠近电池壳1的前壁的位置。绝缘板11具有盖侧绝缘部分22 保持在盖3和引线板17之间的前侧壁25以及从盖侧绝缘部22的前端侧向下延伸的前侧壁25.在电池组装前的自由状态下，盖侧绝缘部22和侧壁 25绝缘板11大致直线延伸。

5. 发明授权

US5017442A Coiled lithium battery 失效
标题翻译：卷绕锂电池
公开(公告)号：US5017442A
公开(公告)日：1991-05-21
申请号：US324737
申请日：1989-03-17
申请人： Osamu Watanabe , Osamu Kajii , Toshiyuki Edamoto , Tomio Kitamura , Kaoru Hisatomi , Hiroshi Yoshida , Yoshiki Somatomo
发明人： Osamu Watanabe , Osamu Kajii , Toshiyuki Edamoto , Tomio Kitamura , Kaoru Hisatomi , Hiroshi Yoshida , Yoshiki Somatomo
IPC分类号： H01M4/74 , H01M6/10 , H01M6/16
CPC分类号： H01M4/74 , H01M6/10 , H01M6/16
摘要： In a coil type lithium battery comprising a coil electrode body formed by winding a strip like negative electrode plate of lithium or lithium alloy and strip like positive electrode about a separator, the entire outer cylindrical surface of the coil of the electrode body is covered with an insulating film to prevent internal short circuiting of the battery.

6. 发明授权

US4971867A Cylindrical organic electrolyte battery with a PTC device 失效
标题翻译：带有PTC装置的圆柱形有机电解质电池
公开(公告)号：US4971867A
公开(公告)日：1990-11-20
申请号：US476535
申请日：1990-02-07
申请人： Osamu Watanabe , Osamu Kajii , Yoshiki Somatomo , Kaoru Hisatomi
发明人： Osamu Watanabe , Osamu Kajii , Yoshiki Somatomo , Kaoru Hisatomi
IPC分类号： H01M2/02 , H01M2/34 , H01M6/16 , H01M6/50
CPC分类号： H01M2/348 , H01M2/34 , H01M2/022 , H01M2200/00 , H01M2200/106 , H01M6/16
摘要： In a cylindrical organic electrolyte battery with a PTC device, the PTC device is attached to the bottom of the battery case through a metal plate so that the upper opening of the battery case can be tightly sealed.

7. 发明授权

US07524578B2 Battery comprising a flange formed at a peripheral edge and a protection circuit attached to the flange 失效
标题翻译：电池包括形成在周缘的凸缘和附接到凸缘的保护电路
公开(公告)号：US07524578B2
公开(公告)日：2009-04-28
申请号：US10482701
申请日：2002-07-05
申请人： Yoshiki Somatomo , Osamu Watanabe , Masatoshi Tanaka
发明人： Yoshiki Somatomo , Osamu Watanabe , Masatoshi Tanaka
IPC分类号： H01M2/08 , H01M2/04
CPC分类号： H01M10/0436 , H01M2/0217 , H01M2/0426 , H01M2/1061 , H01M10/34 , H01M10/425
摘要： A battery can 2 is composed of a can body 3 having a concave portion 31 for accommodating an electrode body 5, and a metal cover 4 for sealing an opening end of the concave portion 31 of the can body 3. The can body 3 is formed in a plate shape by subjecting a metal plate to shallow drawing. A flange 32 is provided at a peripheral edge portion of the opening end of the can body 3, which is bonded to be integrated with the metal cover 4 to keep an air-tight and liquid-tight state in the concave portion 31.
摘要翻译：电池罐2由具有用于容纳电极体5的凹部31的罐体3和用于密封罐体3的凹部31的开口端的金属盖4构成。罐体3形成通过使金属板进行浅拉伸而成为板状。凸缘32设置在罐体3的开口端的周边部分，其与金属盖4结合成一体，以在凹部31中保持气密和液密状态。

8. 发明申请

US20060073382A1 Sealed prismatic battery 失效
标题翻译：密封棱柱电池
公开(公告)号：US20060073382A1
公开(公告)日：2006-04-06
申请号：US11237764
申请日：2005-09-29
申请人： Kazuaki Urano , Osamu Watanabe , Yoshiki Somatomo
发明人： Kazuaki Urano , Osamu Watanabe , Yoshiki Somatomo
IPC分类号： H01M2/26 , H01M2/02 , H01M2/08
CPC分类号： H01M2/0473 , H01M2/0404 , H01M2/20 , H01M10/0431 , H01M10/0525
摘要： A lid 3 that closes the upper surface of the opening of a closed-bottom prismatic tubular battery can 1, an electrode body 2 accommodated in the battery can 1, a negative terminal 12 penetratively fastened to the lid 3, an insulating plate 11 placed on the lower surface side of the lid 3, a lead plate 17 placed on the lower surface side of the insulating plate 11, and a negative electrode current collector lead 7 led upwardly of the electrode body 2 are included. The upper end portion of the current collector lead 7 is welded to the lower surface of the lead plate 17 and bent in a position located rather closer to the front wall of the battery can 1. The insulating plate 11 has a lid side insulating portion 22 held between the lid 3 and the lead plate 17 and a front sidewall 25 that extends downwardly from the-front end side of the lid side insulating portion 22. In a free state before the battery is assembled, the lid side insulating portion 22 and the sidewall 25 of the insulating plate 11 extend roughly straightly.
摘要翻译：闭合封闭式棱柱形管状电池罐1的开口的上表面的盖3，容纳在电池罐1中的电极体2，穿透地紧固到盖3的负极端子12，放置在盖3的下表面侧，设置在绝缘板11的下表面侧的引线板17和从电极体2向上引出的负极集电体引线7。集电引线7的上端部被焊接到引线板17的下表面，并弯曲到更靠近电池壳1的前壁的位置。绝缘板11具有盖侧绝缘部分22 保持在盖3和引线板17之间的前侧壁25以及从盖侧绝缘部22的前端侧向下延伸的前侧壁25.在电池组装前的自由状态下，盖侧绝缘部22和绝缘板11的侧壁25大致直线地延伸。

9. 发明授权

US09817160B2 White reflective film for edge-lit backlight and backlight using the same 有权
公开(公告)号：US09817160B2
公开(公告)日：2017-11-14
申请号：US13580188
申请日：2011-02-18
申请人： Yoshihiko Sakaguchi , Yuji Kawata , Osamu Watanabe
发明人： Yoshihiko Sakaguchi , Yuji Kawata , Osamu Watanabe
IPC分类号： F21V7/00 , F21V7/04 , G02B5/02 , F21V8/00 , G02F1/1335
CPC分类号： G02B5/0226 , G02B6/0055 , G02F1/133615
摘要： To obtain a white reflective film that is hard to warp and can ameliorate unevenness in the luminance even when used in such a manner as to be superimposed on a chassis having convex and concave portions for placing circuits and the like or used with an LED, and can prevent uneven close contact with a light guide plate and damage of the light guide plate, the white reflective film for edge-lit backlight is made to meets the requirements (i) to (iii): (i) the stiffness is 2 to 10 mN·m; (ii) convex portions are formed on at least one surface (A) and the maximum height of the convex portion is 15 to 60 μm; and (iii) the cushion rate at the side of a surface (B) opposite to the surface (A) is 12% or more.

10. 发明授权

US09728294B2 Resin composite material 有权
公开(公告)号：US09728294B2
公开(公告)日：2017-08-08
申请号：US13701768
申请日：2011-06-07
申请人： Hiromitsu Tanaka , Makoto Kato , Osamu Watanabe , Kenichi Hayashida , Hirotaka Okamoto , Toshio Watanabe , Takayuki Nagai
发明人： Hiromitsu Tanaka , Makoto Kato , Osamu Watanabe , Kenichi Hayashida , Hirotaka Okamoto , Toshio Watanabe , Takayuki Nagai
IPC分类号： H01B1/04 , B82Y30/00 , B82Y40/00 , C01B31/04 , C08K9/08 , C08K9/12 , C08L25/06
CPC分类号： H01B1/04 , B82Y30/00 , B82Y40/00 , C01B32/182 , C01B32/20 , C01B32/22 , C01B32/23 , C08K3/04 , C08K9/08 , C08K9/12 , C08L25/04 , C08L25/06
摘要： A resin composite material includes: fine graphite particles including plate-like graphite particles, an aromatic vinyl copolymer which is adsorbed on the plate-like graphite particles, and which contains a vinyl aromatic monomer unit represented by the following formula (1): —(CH2—CHX)— (1) (in the formula (1), X represents a phenyl group, a naphthyl group, an anthracenyl group, or a pyrenyl group, provided that these groups may have each a substituent), and at least one hydrocarbon chain which is bonded to the aromatic vinyl copolymer, and which is selected from the group consisting of alkyl chains, oligoolefin chains, and polyolefin chains.

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