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1. 发明申请

US20140170482A1 ELECTRODES, ELECTROCHEMICAL CELLS, AND METHODS OF FORMING ELECTRODES AND ELECTROCHEMICAL CELLS 有权
公开(公告)号：US20140170482A1
公开(公告)日：2014-06-19
申请号：US13333864
申请日：2011-12-21
申请人： Benjamin Park , Sung Won Choi , Ian Browne , William Schank
发明人： Benjamin Park , Sung Won Choi , Ian Browne , William Schank
IPC分类号： H01M4/64 , H01M10/04 , B32B37/14
CPC分类号： H01M4/623 , B32B37/203 , B32B2457/10 , H01M4/13 , H01M4/139 , H01M4/362 , H01M4/386 , H01M4/587 , H01M4/622 , H01M4/625 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y10T29/49108 , Y10T29/49115 , Y10T156/10
摘要： Electrodes and methods of forming electrodes are described herein. The electrode can be an electrode of an electrochemical cell or battery. The electrode includes a current collector and a film in electrical communication with the current collector. The film may include a carbon phase that holds the film together. The electrode further includes an electrode attachment substance that adheres the film to the current collector.

2. 发明授权

US09397338B2 Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells 有权
标题翻译：电极，电化学电池以及形成电极和电化学电池的方法
公开(公告)号：US09397338B2
公开(公告)日：2016-07-19
申请号：US13333864
申请日：2011-12-21
申请人： Benjamin Park , Sung Won Choi , Ian Browne , William Schank
发明人： Benjamin Park , Sung Won Choi , Ian Browne , William Schank
IPC分类号： H01M4/02 , H01M4/62 , H01M4/13 , H01M4/139 , B32B37/20 , H01M4/36 , H01M4/38 , H01M4/587
CPC分类号： H01M4/623 , B32B37/203 , B32B2457/10 , H01M4/13 , H01M4/139 , H01M4/362 , H01M4/386 , H01M4/587 , H01M4/622 , H01M4/625 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y10T29/49108 , Y10T29/49115 , Y10T156/10
摘要： Electrodes and methods of forming electrodes are described herein. The electrode can be an electrode of an electrochemical cell or battery. The electrode includes a current collector and a film in electrical communication with the current collector. The film may include a carbon phase that holds the film together. The electrode further includes an electrode attachment substance that adheres the film to the current collector.
摘要翻译：本文描述了电极和形成电极的方法。电极可以是电化学电池或电池的电极。电极包括集电器和与集电器电连通的膜。膜可以包括将膜保持在一起的碳相。电极还包括将膜粘附到集电体的电极附着物质。

3. 发明授权

US10603867B1 Carbon fibers and methods of producing the same 有权
公开(公告)号：US10603867B1
公开(公告)日：2020-03-31
申请号：US13477996
申请日：2012-05-22
申请人： Benjamin Park , Genis Turon Teixidor , William Schank , Lothar Steffens
发明人： Benjamin Park , Genis Turon Teixidor , William Schank , Lothar Steffens
IPC分类号： B32B5/02
摘要： Methods of forming carbon from cotton cloth and the product thereof are provided. The carbon described herein can be used as a structural component and/or as a conductive additive in various battery applications. The method of manufacturing a carbon comprises providing a cotton cloth and pyrolyzing the cotton cloth to form a carbon.

4. 发明授权

US09178208B2 Composite materials for electrochemical storage 有权
标题翻译：电化学储存用复合材料
公开(公告)号：US09178208B2
公开(公告)日：2015-11-03
申请号：US13008800
申请日：2011-01-18
申请人： Benjamin Park , Alexander Gorkovenko , Rabih Zaouk , William Schank , Genis Turon Teixidor , Lothar Steffens
发明人： Benjamin Park , Alexander Gorkovenko , Rabih Zaouk , William Schank , Genis Turon Teixidor , Lothar Steffens
IPC分类号： H01M4/88 , H01M4/13 , B82Y30/00 , C04B35/524 , C04B35/532 , H01M4/139 , H01M4/38 , H01M4/587 , C04B35/52 , C04B35/622 , C04B35/626 , C04B35/83 , H01M10/052
CPC分类号： H01M4/13 , B82Y30/00 , C04B35/522 , C04B35/524 , C04B35/532 , C04B35/62218 , C04B35/62635 , C04B35/6269 , C04B35/83 , C04B2235/422 , C04B2235/425 , C04B2235/428 , C04B2235/48 , C04B2235/5248 , C04B2235/5288 , C04B2235/80 , H01M4/139 , H01M4/362 , H01M4/38 , H01M4/386 , H01M4/587 , H01M10/052 , Y02E60/122 , Y02P70/54
摘要： Composite materials and methods of forming composite materials are provided. The composite materials described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight silicon particles, and greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases can be a substantially continuous phase. The method of forming a composite material can include providing a mixture that includes a precursor and silicon particles, and pyrolyzing the precursor to convert the precursor into one or more types of carbon phases to form the composite material.
摘要翻译：提供复合材料和形成复合材料的方法。本文所述的复合材料可以用作电池的电极材料。在某些实施方案中，复合材料包括大于0重量％且小于约90重量％的硅颗粒，以及大于0重量％且小于约90重量％的一种或多种类型的碳相。一个或多个类型的碳相中的至少一个可以是基本上连续的相。形成复合材料的方法可以包括提供包含前体和硅颗粒的混合物，并且热解前体以将前体转化成一种或多种类型的碳相以形成复合材料。

5. 发明申请

US20110020701A1 CARBON ELECTRODE STRUCTURES FOR BATTERIES 审中-公开
标题翻译：用于电池的碳电极结构
公开(公告)号：US20110020701A1
公开(公告)日：2011-01-27
申请号：US12838368
申请日：2010-07-16
申请人： Benjamin Park , Alexander Gorkovenko , Rabih Zaouk , William Schank
发明人： Benjamin Park , Alexander Gorkovenko , Rabih Zaouk , William Schank
IPC分类号： H01M10/0563 , H01M4/583
CPC分类号： H01M4/0471 , H01M4/043 , H01M4/133 , H01M4/134 , H01M4/1393 , H01M4/587 , H01M4/663 , H01M10/0525 , H01M10/058 , H01M10/0585 , H01M2004/021
摘要： In certain embodiments, an electrode includes a body of material formed in substantial part of carbon, the body having an exterior surface and an interior located within the exterior surface, and a plurality cavities located in the interior of the body. Each of the cavities is in communication with the exterior of the body and has an interior surface. The cavities can each be sized to accommodate a battery separator located therein and substantially covering the interior surface of the cavity.
摘要翻译：在某些实施例中，电极包括在碳的大部分中形成的材料体，所述主体具有外表面和位于外表面内的内部，以及位于主体内部的多个空腔。每个空腔与主体的外部连通并且具有内表面。每个空腔的尺寸可以设计成容纳位于其中的电池隔板并且基本上覆盖空腔的内表面。

6. 发明申请

US20200229517A1 Nursing Cover with Access Openings 审中-公开
公开(公告)号：US20200229517A1
公开(公告)日：2020-07-23
申请号：US16748702
申请日：2020-01-21
申请人： Benjamin Park , Lindsey Park
发明人： Benjamin Park , Lindsey Park
IPC分类号： A41D1/215 , A41D27/10 , A41D27/20
摘要： A nursing cover system includes a body comprising a first end opening defining a first edge perimeter at a first end of the body and a second end opening defining a second edge perimeter at a second opposing end of the body. The body defines an interior and an exterior. The system includes at least one access opening defined within the body between the first and second ends of the body, and at least one panel attached to the body. The panel is configured to at least partially obstruct a view from outside the exterior of the body to inside the interior of the body through at least one access opening.

7. 发明申请

US20060260944A1 METHOD AND APPARATUS FOR DIELECTROPHORETIC SEPARATION 审中-公开
标题翻译：用于电介质分离的方法和装置
公开(公告)号：US20060260944A1
公开(公告)日：2006-11-23
申请号：US11419144
申请日：2006-05-18
申请人： Marc Madou , Benjamin Park , Alan Paradiso
发明人： Marc Madou , Benjamin Park , Alan Paradiso
IPC分类号： B03C5/02
CPC分类号： B03C5/005 , B03C5/026
摘要： A dielectrophoretic separation device includes a chamber including an inlet and an outlet disposed between the inlet and the outlet. A plurality of three dimensional electrodes are disposed in within the chamber. The electrodes may take the form of a wire or semi-cylindrical conductors disposed on a substrate. At least some of the electrodes include smooth surfaces so as to create an electric field (in response to an applied alternating current) that has a low strength in a region disposed away from the electrodes and an electric field having a high fields strength in a region between adjacent electrodes. Particulate matter or other species experiencing a positive DEP force may be separated and collected in the gaps or regions formed between adjacent electrodes.
摘要翻译：介电电泳分离装置包括一个室，该室包括设置在入口和出口之间的入口和出口。多个三维电极设置在腔室内。电极可以采取布置在基板上的线或半圆柱形导体的形式。至少一些电极包括光滑的表面，以便在远离电极的区域中产生具有低强度的电场（响应于所施加的交流电），并且在区域中具有高场强的电场在相邻电极之间。经历正DEP力的颗粒物质或其他物质可以分离并收集在相邻电极之间形成的间隙或区域中。

8. 发明申请

US20140170498A1 SILICON PARTICLES FOR BATTERY ELECTRODES 审中-公开
标题翻译：电池电极用硅颗粒
公开(公告)号：US20140170498A1
公开(公告)日：2014-06-19
申请号：US13601976
申请日：2012-08-31
申请人： Benjamin Park
发明人： Benjamin Park
IPC分类号： H01M4/38 , H01M4/583
CPC分类号： H01M4/13 , B82Y30/00 , C04B35/522 , C04B35/524 , C04B35/532 , C04B35/62218 , C04B35/62635 , C04B35/6269 , C04B35/83 , C04B2235/422 , C04B2235/425 , C04B2235/428 , C04B2235/48 , C04B2235/5248 , C04B2235/5288 , C04B2235/80 , H01M4/139 , H01M4/362 , H01M4/386 , H01M4/587 , H01M10/052
摘要： Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight silicon particles, the silicon particles having an average particle size between about 10 nm and about 40 μm, and greater than 0% and less than about 90% by weight of one or more types of carbon phases, wherein at least one of the one or more types of carbon phases is a substantially continuous phase.
摘要翻译：提供了用于活性材料和电化学电池的硅颗粒。包括本文所述的硅颗粒的活性材料可以用作电池的电极材料。在某些实施方案中，复合材料包括大于0重量％且小于约90重量％的硅颗粒，硅颗粒的平均粒度为约10nm至约40μm，并且大于0％且小于约90 一种或多种类型的碳相的重量％，其中所述一种或多种类型的碳相中的至少一种是基本上连续的相。

9. 发明授权

US07534470B2 Surface and composition enhancements to high aspect ratio C-MEMS 有权
标题翻译：高纵横比C-MEMS的表面和组成增强
公开(公告)号：US07534470B2
公开(公告)日：2009-05-19
申请号：US11090918
申请日：2005-03-25
申请人： Marc J. Madou , Chunlei Wang , Lili Taherabadi , Benjamin Park , Rabih Zaouk
发明人： Marc J. Madou , Chunlei Wang , Lili Taherabadi , Benjamin Park , Rabih Zaouk
IPC分类号： C23C6/00
CPC分类号： B81C1/00547 , B81C1/00111 , B82Y30/00 , C23C16/04 , C23C16/26 , Y10S977/844 , Y10S977/947
摘要： C-MEMS architecture having carbon structures with high surface areas due to high aspect ratios and nanoscale surface enhancements, and improved systems and methods for producing such structures are provided. Specifically, high aspect ratio carbon structures are microfabricated by pyrolyzing a patterned carbon precursor polymer. Pyrolysing the polymer preferably comprises a multi-step process in an atmosphere of inert and forming gas at high temperatures that trail the glass transition temperature (Tg) for the polymer. The surface area of the carbon microstructures is increases by nanotexturing the surface through oxygen plasma exposure, and by integrating nanoscale structures with the carbon microstructures by exposing the carbon microstructures and a catalyst to hydrocarbon gas. In a preferred embodiment, the carbon microstructures are the source of carbon gas.
摘要翻译：提供了由于高纵横比和纳米级表面增强而具有高表面积的碳结构的C-MEMS架构，以及用于生产这种结构的改进的系统和方法。具体地说，通过热解图案化的碳前体聚合物，高纵横比的碳结构被微制成。热解聚合物优选在惰性气氛中在高温下形成气体的多步法，该温度跟踪聚合物的玻璃化转变温度（Tg）。碳微观结构的表面积通过使氧等离子体暴露的纳米表面增加，并且通过将碳微结构和催化剂暴露于烃气体中而将纳米尺度结构与碳微结构相结合而增加。在优选的实施方案中，碳微结构是碳气体的来源。

10. 发明申请

US20060068107A1 Surface and composition enhancements to high aspect ratio C-MEMS 有权
公开(公告)号：US20060068107A1
公开(公告)日：2006-03-30
申请号：US11090918
申请日：2005-03-25
申请人： Marc Madou , Chunlei Wang , Lili Taherabadi , Benjamin Park , Rabih Zaouk
发明人： Marc Madou , Chunlei Wang , Lili Taherabadi , Benjamin Park , Rabih Zaouk
IPC分类号： C23C16/00
CPC分类号： B81C1/00547 , B81C1/00111 , B82Y30/00 , C23C16/04 , C23C16/26 , Y10S977/844 , Y10S977/947
摘要： C-MEMS architecture having carbon structures with high surface areas due to high aspect ratios and nanoscale surface enhancements, and improved systems and methods for producing such structures are provided. Specifically, high aspect ratio carbon structures are microfabricated by pyrolyzing a patterned carbon precursor polymer. Pyrolysing the polymer preferably comprises a multi-step process in an atmosphere of inert and forming gas at high temperatures that trail the glass transition temperature (Tg) for the polymer. The surface area of the carbon microstructures is increases by nanotexturing the surface through oxygen plasma exposure, and by integrating nanoscale structures with the carbon microstructures by exposing the carbon microstructures and a catalyst to hydrocarbon gas. In a preferred embodiment, the carbon microstructures are the source of carbon gas.

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