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公开(公告)号:US20050031941A1
公开(公告)日:2005-02-10
申请号:US10624277
申请日:2003-07-22
申请人: Zhengming Zhang , Donald Simmons , Kevin Chambers , Pankaj Arora
发明人: Zhengming Zhang , Donald Simmons , Kevin Chambers , Pankaj Arora
CPC分类号: H01M2/1653
摘要: A battery separator for a lithium-ion secondary battery is a microporbus membrane with an adjuvant. The microporous membrane is made of a thermoplastic, and has a thickness of 25 μm or less. The adjuvant, in an effective amount, is mixed into the membrane or coated thereon. The adjuvant is a material adapted to reduce or eliminate energy concentrations around the separator. The energy concentration is sufficient to initiate a reaction of the components of the lithium ion secondary battery.
摘要翻译: 用于锂离子二次电池的电池隔板是具有辅助剂的微通孔膜。 微孔膜由热塑性塑料制成,厚度为25μm以下。 将有效量的佐剂混合到膜中或涂覆在其上。 辅助剂是适于减少或消除分离器周围的能量浓度的材料。 能量浓度足以引发锂离子二次电池的组分的反应。
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公开(公告)号:US20050202163A1
公开(公告)日:2005-09-15
申请号:US10796473
申请日:2004-03-09
申请人: Khuy Nguyen , Donald Simmons , Kevin Chambers , Joe Montagnino , Richard Ford
发明人: Khuy Nguyen , Donald Simmons , Kevin Chambers , Joe Montagnino , Richard Ford
IPC分类号: C08J9/00 , B01D67/00 , B01D69/12 , B01D71/06 , B01D71/26 , B05D3/12 , B29C55/02 , B29C55/06 , B29C67/20 , B29K1/00 , B29K23/00 , B29K27/06 , B29K29/00 , B29L7/00 , B29L9/00
CPC分类号: B29C55/065 , B01D67/0027 , B01D67/003 , B01D69/12 , B01D71/26 , B01D2323/08 , B29C55/026
摘要: A method of making a composite microporous membrane includes the steps of: coating a nonporous precursor film with a polymer composition, and then stretching the coated nonporous precursor. Stretching includes a first stretching conducted at a first temperature and a first stretching rate and a second stretching conducted at a second temperature and a second stretching rate. The first stretching rate and the second stretching rate are different.
摘要翻译: 制造复合微孔膜的方法包括以下步骤:用聚合物组合物涂覆无孔前体膜,然后拉伸涂覆的无孔前体。 拉伸包括在第一温度和第一拉伸速率下进行的第一次拉伸和在第二温度和第二拉伸速度下进行的第二次拉伸。 第一拉伸速度和第二拉伸速度不同。
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公开(公告)号:US20050287425A1
公开(公告)日:2005-12-29
申请号:US10877958
申请日:2004-06-25
申请人: Lie Shi , Mark Demeuse , Kevin Chambers
发明人: Lie Shi , Mark Demeuse , Kevin Chambers
CPC分类号: H01M6/187 , H01M6/181 , H01M6/188 , H01M10/052 , H01M2300/0085 , Y10T29/49115
摘要: A method for selectively blocking flow of manganese ions from manganese dioxide electrode to a lithium electrode in lithium-manganese dioxide cell comprising the steps of: providing a lithium electrode adapted to providing lithium ions; providing a manganese dioxide electrode adapted to providing manganese ions; and blocking flow of manganese ions from the manganese dioxide electrode to the lithium electrode but allow lithium ions to flow freely between the lithium electrode to the manganese dioxide electrode and back by; providing a battery separator between the manganese dioxide electrode and the lithium electrode where the separator selectively allow transport of lithium ions between the lithium electrode to the manganese dioxide electrode, but blocks flow of manganese ions from the manganese dioxide electrode to the lithium electrode.
摘要翻译: 一种用于选择性地阻止锰离子从二氧化锰电极流到锂二氧化锰电池中的锂电极的方法,包括以下步骤:提供适于提供锂离子的锂电极; 提供适于提供锰离子的二氧化锰电极; 并阻止锰离子从二氧化锰电极流向锂电极,但允许锂离子在锂电极与二氧化锰电极之间自由流动并返回; 在二氧化锰电极和锂电极之间提供电池隔板,其中隔板选择性地允许在锂电极与二氧化锰电极之间输送锂离子,而阻止锰离子从二氧化锰电极流向锂电极。
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公开(公告)号:US20070134548A1
公开(公告)日:2007-06-14
申请号:US11671486
申请日:2007-02-06
申请人: C. Wensley , Kevin Chambers
发明人: C. Wensley , Kevin Chambers
CPC分类号: H01M10/0565 , H01M2/145 , H01M2/1653 , H01M2/1673 , H01M2/1686 , H01M2300/0085 , Y10T29/49115
摘要: A battery separator for a lithium battery is disclosed. The separator has a microporous membrane and a coating thereon. The coating is made from a mixture of a gel forming polymer, a first solvent, and a second solvent. The first solvent is more volatile than the second solvent. The second solvent acts as a pore former for the gel-forming polymer.
摘要翻译: 公开了一种用于锂电池的电池隔板。 隔膜具有微孔膜和其上的涂层。 涂层由凝胶形成聚合物,第一溶剂和第二溶剂的混合物制成。 第一溶剂比第二溶剂挥发性更高。 第二溶剂用作凝胶形成聚合物的成孔剂。
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公开(公告)号:US20060080137A1
公开(公告)日:2006-04-13
申请号:US10956436
申请日:2004-10-04
申请人: Kevin Chambers , Eugene Thorner
发明人: Kevin Chambers , Eugene Thorner
IPC分类号: G06Q50/00
摘要: The invention uses the technology of the common USB (flash) drive to hold a person's medical history and can be carried on a key chain or in your pocket or purse. The medical history is entered by the owner of the USB drive and is protected by a user ID and password. The invention provides for the digital storage and retrieval of user's medical records that includes drug prescriptions, medical history, doctors, religion preference, living will, medical power of attorney and personal identification. Information can be retrieved and read by any window's base computer that has an available USB port. This invention will self boot and give you access to a medical emergency screen that shows vital information in matter of seconds without a users password all other information stays private. Data is encrypted to ensure security on the drive and a copy can be placed on the local hard drive and/or in a secure database via the internet, that can be accessed anywhere, 24/7 using your ID and password.
摘要翻译: 本发明使用通用USB(闪存)驱动器的技术来保持人的病史,并且可以在钥匙链上或者在你的口袋或钱包中进行。 病史由USB驱动器的所有者输入,并受到用户ID和密码的保护。 本发明提供了用户医疗记录的数字存储和检索,其中包括药物处方,医学史,医生,宗教偏好,生命意愿,医疗委托书和个人身份。 信息可以由具有可用USB端口的任何窗口的基本计算机检索和读取。 本发明将自动启动,并允许您访问医疗应急屏幕,显示重要信息,无需用户密码,所有其他信息都保持私密。 数据被加密以确保驱动器上的安全性,并且可以通过互联网在本地硬盘驱动器和/或安全数据库中放置一个副本,可以使用您的ID和密码在任何地方24/7访问。
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