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1. 发明申请

US20100279566A1 PASSIVE ELECTRICAL ARTICLE 审中-公开
标题翻译：被动电气文章
公开(公告)号：US20100279566A1
公开(公告)日：2010-11-04
申请号：US12771365
申请日：2010-04-30
申请人： Rui Yang , Guoping Mao , Dipankar Ghosh , Ji-Hwa Lee , Sungbae Min , Justine A. Mooney
发明人： Rui Yang , Guoping Mao , Dipankar Ghosh , Ji-Hwa Lee , Sungbae Min , Justine A. Mooney
IPC分类号： B32B5/02 , B32B27/02 , B32B37/00
CPC分类号： B32B5/022 , B32B5/147 , B32B9/007 , B32B9/047 , B32B15/14 , B32B15/20 , B32B27/12 , B32B27/18 , B32B27/281 , B32B27/285 , B32B27/308 , B32B27/322 , B32B27/34 , B32B27/36 , B32B27/42 , B32B38/0036 , B32B2255/00 , B32B2255/02 , B32B2255/06 , B32B2255/10 , B32B2255/205 , B32B2255/24 , B32B2255/26 , B32B2262/02 , B32B2262/023 , B32B2262/0238 , B32B2262/0246 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2264/105 , B32B2270/00 , B32B2305/20 , B32B2305/30 , B32B2307/202 , B32B2307/204 , B32B2307/308 , B32B2307/546 , B32B2457/00 , B32B2457/08 , B32B2457/16 , H01C7/00 , H01G4/18 , Y10T442/20 , Y10T442/2008 , Y10T442/2861 , Y10T442/2885 , Y10T442/291 , Y10T442/60
摘要： A passive electrical article including a dielectric layer having a nonwoven material.
摘要翻译：一种被动电气制品，包括具有非织造材料的电介质层。

2. 发明申请

US20060127653A1 Chemical etching of polycarbonate films and related applications 审中-公开
标题翻译：聚碳酸酯膜的化学蚀刻及相关应用
公开(公告)号：US20060127653A1
公开(公告)日：2006-06-15
申请号：US11325848
申请日：2006-01-05
申请人： Guoping Mao , Rui Yang , John Schultz
发明人： Guoping Mao , Rui Yang , John Schultz
IPC分类号： B44C1/22 , B32B3/00 , C09K13/02
CPC分类号： C08J7/12 , C08J2369/00 , H05K3/002 , H05K2203/0793 , H05K2203/122 , Y10T428/24917
摘要： Disclosed herein is a composition for etching a polycarbonate film comprising an alkali metal salt and an amine solubilizer. Also disclosed is a method for etching polycarbonate films with the etchant and an article containing the etched film. The article is useful for, e.g., flexible circuits and carrier tapes.
摘要翻译：本文公开了一种用于蚀刻包含碱金属盐和胺增溶剂的聚碳酸酯膜的组合物。还公开了用蚀刻剂和含有蚀刻膜的制品蚀刻聚碳酸酯膜的方法。该物品对于例如柔性电路和载带是有用的。

3. 发明申请

US20050167829A1 Partially etched dielectric film with conductive features 失效
标题翻译：具有导电特性的部分蚀刻介质膜
公开(公告)号：US20050167829A1
公开(公告)日：2005-08-04
申请号：US10791966
申请日：2004-03-03
申请人： Dennis Brunner , David Buster , Michael Graff , Daniel Luebbert , Nathan Kreutter , Rui Yang , Guoping Mao
发明人： Dennis Brunner , David Buster , Michael Graff , Daniel Luebbert , Nathan Kreutter , Rui Yang , Guoping Mao
IPC分类号： H01L21/48 , H01L23/48 , H01L23/485 , H01L23/498 , H05K3/00 , H05K3/40
CPC分类号： H01L24/10 , H01L21/4853 , H01L21/486 , H01L23/49816 , H01L23/4985 , H01L24/13 , H01L2224/13 , H01L2224/13099 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01015 , H01L2924/01019 , H01L2924/0102 , H01L2924/01024 , H01L2924/01025 , H01L2924/01027 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01057 , H01L2924/01061 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01093 , H01L2924/014 , H01L2924/12042 , H01L2924/14 , H05K3/002 , H05K3/4007 , H05K2201/0367 , H05K2201/0394 , H05K2201/09036 , H05K2201/09563 , H05K2201/09827 , H05K2203/0369 , H01L2924/00
摘要： Provided are partially etched dielectric films with raised conductive features. Also provided are methods for forming the raised conductive features in the dielectric films, which methods include partially etching the dielectric films.
摘要翻译：提供了具有凸起导电特征的部分蚀刻的电介质膜。还提供了用于在介电膜中形成凸起的导电特征的方法，该方法包括部分蚀刻介电膜。

4. 发明授权

US07012017B2 Partially etched dielectric film with conductive features 失效
标题翻译：具有导电特性的部分蚀刻介质膜
公开(公告)号：US07012017B2
公开(公告)日：2006-03-14
申请号：US10791966
申请日：2004-03-03
申请人： Dennis M. Brunner , David L. Buster , Michael S. Graff , Daniel K. Luebbert , Nathan P. Kreutter , Rui Yang , Guoping Mao
发明人： Dennis M. Brunner , David L. Buster , Michael S. Graff , Daniel K. Luebbert , Nathan P. Kreutter , Rui Yang , Guoping Mao
IPC分类号： H01L21/44 , H01L21/48 , H01L21/50 , H01L21/302
CPC分类号： H01L24/10 , H01L21/4853 , H01L21/486 , H01L23/49816 , H01L23/4985 , H01L24/13 , H01L2224/13 , H01L2224/13099 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01015 , H01L2924/01019 , H01L2924/0102 , H01L2924/01024 , H01L2924/01025 , H01L2924/01027 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01057 , H01L2924/01061 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01093 , H01L2924/014 , H01L2924/12042 , H01L2924/14 , H05K3/002 , H05K3/4007 , H05K2201/0367 , H05K2201/0394 , H05K2201/09036 , H05K2201/09563 , H05K2201/09827 , H05K2203/0369 , H01L2924/00
摘要： Provided are partially etched dielectric films with raised conductive features. Also provided are methods for forming the raised conductive features in the dielectric films, which methods include partially etching the dielectric films.
摘要翻译：提供了具有凸起导电特征的部分蚀刻的电介质膜。还提供了用于在介电膜中形成凸起的导电特征的方法，该方法包括部分蚀刻介电膜。

5. 发明申请

US20050186404A1 Etched polycarbonate films 审中-公开
标题翻译：蚀刻聚碳酸酯膜
公开(公告)号：US20050186404A1
公开(公告)日：2005-08-25
申请号：US10784398
申请日：2004-02-23
申请人： Guoping Mao , Rui Yang , John Schultz
发明人： Guoping Mao , Rui Yang , John Schultz
IPC分类号： C08J7/12 , H05K3/00 , B60R13/00
CPC分类号： C08J7/12 , C08J2369/00 , H05K3/002 , H05K2203/0793 , H05K2203/122 , Y10T428/24917
摘要： Disclosed herein is a composition for etching a polycarbonate film comprising an alkali metal salt and an amine solubilizer. Also disclosed is a method for etching polycarbonate films with the etchant and an article containing the etched film. The article is useful for, e.g., flexible circuits and carrier tapes.
摘要翻译：本文公开了一种用于蚀刻包含碱金属盐和胺增溶剂的聚碳酸酯膜的组合物。还公开了用蚀刻剂和含有蚀刻膜的制品蚀刻聚碳酸酯膜的方法。该物品对于例如柔性电路和载带是有用的。

6. 发明申请

US20070120089A1 Polymer etchant and method of using same 审中-公开
标题翻译：聚合物蚀刻剂及其使用方法
公开(公告)号：US20070120089A1
公开(公告)日：2007-05-31
申请号：US11288914
申请日：2005-11-28
申请人： Guoping Mao , Rui Yang , Lizhang Yang
发明人： Guoping Mao , Rui Yang , Lizhang Yang
IPC分类号： C09K13/00
CPC分类号： H05K3/002 , C08J7/12 , C08J2367/02 , C08J2369/00 , H05K1/0393 , H05K2201/09036 , H05K2201/09063 , Y02P20/582
摘要： Provided is a composition comprising: an aqueous solution for etching a polymeric material comprising from about 30 wt. % to about 55 wt. % of an alkali metal salt; from about 10 wt. % to about 35 wt. % of a solubilizer dissolved in said solution; and from about 3 wt. % to about 30 wt. % ethylene glycol dissolved in said solution. Also provided is a process comprising: providing a polymeric film; contacting said polymeric film with an aqueous solution comprising from about 30 wt. % to about 55 wt. % of an alkali metal salt; from about 10 wt. % to about 35 wt. % of a solubilizer dissolved in said solution; and from about 3 wt. % to about 30 wt. % ethylene glycol dissolved in said solution.
摘要翻译：提供了一种组合物，其包含：用于蚀刻聚合物材料的水溶液，其包含约30重量％％至约55wt。％的碱金属盐; 约10重量％％至约35wt。溶解在所述溶液中的增溶剂的％; 和约3重量％％至约30wt。％乙二醇溶解在所述溶液中。还提供了一种方法，包括：提供聚合物膜; 使所述聚合物膜与包含约30wt。％至约55wt。％的碱金属盐; 约10重量％％至约35wt。溶解在所述溶液中的增溶剂的％; 和约3重量％％至约30wt。％乙二醇溶解在所述溶液中。

7. 发明授权

US06403211B1 Liquid crystal polymer for flexible circuits 失效
标题翻译：用于柔性电路的液晶聚合物
公开(公告)号：US06403211B1
公开(公告)日：2002-06-11
申请号：US09618753
申请日：2000-07-18
申请人： Rui Yang , Guoping Mao
发明人： Rui Yang , Guoping Mao
IPC分类号： B32B514
CPC分类号： C09K13/02 , C08J7/12 , H05K3/002 , H05K2201/0141 , H05K2201/0397 , H05K2203/0786 , Y10T428/249953 , Y10T428/249958 , Y10T428/249975 , Y10T428/249979
摘要： A flexible circuit comprising a liquid crystal polymer film having through-holes and related shaped voids formed therein using an etchant composition comprising a solution in water of from about 35 wt. % to about 55 wt. % of an alkali metal salt; and from about 10 wt. % to about 35 wt. % of a solubilizer dissolved in the solution to provide the etchant composition suitable for etching the liquid crystal polymer at a temperature from about 50° C. to about 120° C.
摘要翻译：一种柔性电路，包括具有通孔和相关形状的空隙的液晶聚合物膜，其中使用包含约35重量％的水溶液的蚀刻剂组合物。％至约55wt。％的碱金属盐; 和约10wt。％至约35wt。溶解在溶液中的％的增溶剂以提供适于在约50℃至约120℃的温度下蚀刻液晶聚合物的蚀刻剂组合物。

8. 发明申请

US20070151661A1 ETCHED DIELECTRIC FILM IN HARD DISK DRIVES 审中-公开
标题翻译：硬盘驱动器中的蚀刻电介质膜
公开(公告)号：US20070151661A1
公开(公告)日：2007-07-05
申请号：US11685065
申请日：2007-03-12
申请人： Guoping Mao , Rui Yang
发明人： Guoping Mao , Rui Yang
IPC分类号： B32B37/00
CPC分类号： B32B15/08 , B32B38/10 , B32B2311/00 , B32B2379/08 , C08J7/12 , C09K13/02 , G11B5/484 , G11B5/486 , H05K1/028 , H05K1/0393 , H05K1/056 , H05K3/002 , H05K3/381 , H05K2201/0141 , H05K2201/0154 , H05K2201/0191 , H05K2201/0397 , H05K2201/09036 , H05K2203/0353 , H05K2203/0786 , H05K2203/0793 , Y10T156/1052 , Y10T428/12
摘要： An etched dielectric film for use in a hard disk drive. The dielectric film has a thickness of about 25 μm or greater when it is attached to a supporting metal substrate, and is subsequently etched to a thickness of about 20 μm or less.
摘要翻译：用于硬盘驱动器的蚀刻电介质膜。当电介质膜连接到支撑金属基底上时，该介电膜具有约25μm或更大的厚度，随后被蚀刻至约20μm或更小的厚度。

9. 发明授权

US06923919B2 Liquid crystal polymers for flexible circuits 失效
标题翻译：用于柔性电路的液晶聚合物
公开(公告)号：US06923919B2
公开(公告)日：2005-08-02
申请号：US09947082
申请日：2001-09-04
申请人： Rui Yang , Guoping Mao
发明人： Rui Yang , Guoping Mao
IPC分类号： C08J7/12 , C09K13/02 , H01L21/60 , H05K3/00 , H05K3/38 , C30B33/00
CPC分类号： C09K13/02 , C08J7/12 , H05K3/002 , H05K3/381 , H05K2201/0141 , H05K2201/0397 , H05K2203/0786
摘要： A process for providing a metal-seeded liquid crystal polymer comprising the steps of providing a liquid crystal polymer substrate to be treated by applying an aqueous solution comprising an alkali metal hydroxide and a solubilizer as an etchant composition for the liquid crystal polymer substrate. Further treatment of the etched liquid crystal polymer substrate involves depositing an adherent metal layer on the etched liquid crystal polymer substrate. An adherent metal layer may be deposited using either electroless metal plating or vacuum deposition of metal such as by sputtering.When using electroless metal plating, a tin(II) solution applied to the liquid crystal polymer provides a treated liquid crystal polymer substrate to which the application of a palladium(II) solution provides the metal-seeded liquid crystal polymer. The etchant composition comprises a solution in water of from 35 wt. % to 55 wt. % of an alkali metal salt, and from 10 wt. % to 35 wt. % of a solubilizer dissolved in the solution to provide the etchant composition suitable for etching the liquid crystal polymer at a temperature from 50° C. to 120° C. A flexible circuit comprising a liquid crystal polymer film having through-holes and related shaped voids may be formed using etchant compositions as previously described.
摘要翻译：一种提供金属种子液晶聚合物的方法，包括以下步骤：通过施加包含碱金属氢氧化物和增溶剂的水溶液作为液晶聚合物基材的蚀刻剂组合物来提供待处理的液晶聚合物基材。蚀刻的液晶聚合物基板的进一步处理包括在蚀刻的液晶聚合物基板上沉积粘附金属层。可以使用化学镀金属或真空沉积金属例如溅射来沉积粘附金属层。当使用化学镀金属时，施加到液晶聚合物上的锡（II）溶液提供处理过的液晶聚合物基质，其中施加钯（II）溶液提供金属种子液晶聚合物。蚀刻剂组合物包含在35重量％的水中的溶液。％至55重量％％的碱金属盐和10wt。％〜35重量％溶解在溶液中的％的增溶剂以提供适于在50℃至120℃的温度下蚀刻液晶聚合物的蚀刻剂组合物。包括具有通孔和相关形状空隙的液晶聚合物膜的柔性电路可以使用如前所述的蚀刻剂组合物形成。

10. 发明申请

US20070085212A1 DIELECTRIC COMPOSITE MATERIAL 审中-公开
标题翻译：电介质复合材料
公开(公告)号：US20070085212A1
公开(公告)日：2007-04-19
申请号：US11558163
申请日：2006-11-09
申请人： Guoping Mao , Shichun Qu , Fuming Li , Robert Clough , Nelson O'Bryan
发明人： Guoping Mao , Shichun Qu , Fuming Li , Robert Clough , Nelson O'Bryan
IPC分类号： H01L23/52
CPC分类号： C08L65/00 , H01L23/49822 , H01L23/49894 , H01L2924/0002 , H01L2924/09701 , H01L2924/3011 , H05K1/0373 , H05K3/4626 , H05K2201/0209 , H05K2201/0239 , H01L2924/00
摘要： A dielectric composite material containing a toughened benzocyclobutene resin and at least about 50% by weight of an inorganic filler. Also electronic packages having at least one conductive layer and at least one layer of the dielectric composite material. The dielectric composite material can have a dielectric constant less than about 3.5, and a dielectric loss of less than about 0.004.
摘要翻译：含有增韧的苯并环丁烯树脂和至少约50重量％的无机填料的介电复合材料。还有具有至少一个导电层和至少一层介电复合材料的电子封装。介电复合材料的介电常数可以小于约3.5，介电损耗小于约0.004。

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