专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06623651B2 Circuit board and a method for making the same 失效
标题翻译：电路板及其制作方法
公开(公告)号：US06623651B2
公开(公告)日：2003-09-23
申请号：US09815364
申请日：2001-03-22
申请人： Bharat Patel , Jay D. Baker , Mohan Paruchuri
发明人： Bharat Patel , Jay D. Baker , Mohan Paruchuri
IPC分类号： H01B1300
CPC分类号： H05K3/44 , H05K3/0047 , H05K3/06 , H05K3/062 , H05K3/064 , H05K3/4038 , H05K3/4069 , H05K3/429 , H05K3/445 , H05K3/4608 , H05K3/4611 , H05K3/4614 , H05K3/462 , H05K3/4623 , H05K3/4641 , H05K3/4647 , H05K3/4652 , H05K3/4685 , H05K2201/0305 , H05K2201/0352 , H05K2201/0355 , H05K2201/0361 , H05K2201/0379 , H05K2201/0397 , H05K2201/09309 , H05K2201/09509 , H05K2201/09554 , H05K2201/09609 , H05K2201/09845 , H05K2201/09881 , H05K2203/0369 , H05K2203/066 , H05K2203/0733 , H05K2203/1152 , H05K2203/1184 , H05K2203/1536
摘要： A method 10 for making a multi-layer electronic circuit board 98 having at least one electrically conductive protuberance 15 which forms a “via” and which traverses through the various layers of the electric circuit board 98, and further having at least one interconnection portion 102 which supports a wide variety of components and interconnection assemblies.
摘要翻译：一种用于制造多层电子电路板98的方法10，该多层电子电路板98具有形成“通孔”的至少一个导电突起15，并穿过电路板98的各个层，并且还具有至少一个互连部分102 其支持各种组件和互连组件。

2. 发明申请

US20080258642A1 Lamp base with electrical device recharging receptacle and method 失效
标题翻译：灯座带电器充电插座及方法
公开(公告)号：US20080258642A1
公开(公告)日：2008-10-23
申请号：US11788424
申请日：2007-04-20
申请人： Bharat Patel
发明人： Bharat Patel
IPC分类号： H05B41/16
CPC分类号： F21V33/00 , F21S6/002 , F21S6/005 , Y10S439/909 , Y10T307/50 , Y10T307/549 , Y10T307/593 , Y10T307/604 , Y10T307/615
摘要： A lamp base having an electrical device recharging receptacle configured to receive a plug from a recharging device for a portable rechargeable electronic device. The receptacle is configured as a standard automobile cigarette lighter receptacle. The receptacle includes standard cigarette lighter receptacle electrical contacts that are connected to a voltage and current conversion circuit for receiving standard household voltage and converting it into standard automotive voltage and current.
摘要翻译：一种具有电气装置充电插座的灯座，其配置成从用于便携式可充电电子装置的再充电装置接收插头。插座配置为标准汽车点烟器插座。插座包括标准的点烟器插座电触点，其连接到电压和电流转换电路，用于接收标准家用电压并将其转换成标准的汽车电压和电流。

3. 发明申请

US20070299152A1 Cell size enlargers for polystyrene foams 有权
标题翻译：聚苯乙烯泡沫的泡孔尺寸放大器
公开(公告)号：US20070299152A1
公开(公告)日：2007-12-27
申请号：US11472772
申请日：2006-06-22
申请人： Bharat Patel , Yadollah Delaviz , Raymond M. Breindel , Mitchell Z. Weekley , Roland R. Loh , Manoj K. Choudhary
发明人： Bharat Patel , Yadollah Delaviz , Raymond M. Breindel , Mitchell Z. Weekley , Roland R. Loh , Manoj K. Choudhary
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C08J9/0014 , C08J2325/06 , C08J2423/00 , C08J2471/00
摘要： Polymer extruded foams that contain cell size enlarging agents are provided. The inventive composition includes a foamable polymer material, at least one blowing agent, and at least one cell size enlarging agent. The blowing agent utilized in the inventive composition is preferably selected such that the composition has a zero ozone depletion and low global warming potential. Examples include any inorganic blowing agents and/or non-hydrogenated chlorofluorocarbons (non-HCFCs). The foamable polymer material is preferably polystyrene. The cell size enlarging agent may be chosen from ethylene vinyl acetate (EVA) and/or ethylene methyl acrylate (EMA). The cell size enlarging agent permits the formation of a foam with large cell sizes that are desirable to achieve a high insulation value and to optimize the physical properties of the foamed product. In addition, the cell size enlarging agent provides an increased cell size to the foamed product without detracting from the physical and thermal properties.
摘要翻译：提供了含有电池尺寸扩大剂的聚合物挤出泡沫体。本发明的组合物包括可发泡聚合物材料，至少一种发泡剂和至少一种细胞尺寸扩大剂。本发明组合物中使用的发泡剂优选地选择成使得组合物具有零臭氧消耗和低的全球变暖潜能。实例包括任何无机发泡剂和/或非氢化氯氟烃（非HCFC）。可发泡聚合物材料优选为聚苯乙烯。电池尺寸扩大剂可以选自乙烯乙酸乙烯酯（EVA）和/或乙烯丙烯酸甲酯（EMA）。电池尺寸扩大剂允许形成具有大电池尺寸的泡沫，这是希望达到高绝缘值并优化发泡产品的物理性能的泡沫。此外，电池尺寸扩大剂为发泡产品提供增加的电池尺寸，而不会降低物理和热性能。

4. 发明申请

US20070173554A1 Method of manufacturing polystyrene foam with polymer processing additives 审中-公开
标题翻译：用聚合物加工助剂制造聚苯乙烯泡沫的方法
公开(公告)号：US20070173554A1
公开(公告)日：2007-07-26
申请号：US11259970
申请日：2005-10-27
申请人： Yadollah Delaviz , Bharat Patel , Mark Polasky , Roland Loh , Raymond Breindel , Mitchell Weekley , Klin Rodrigues
发明人： Yadollah Delaviz , Bharat Patel , Mark Polasky , Roland Loh , Raymond Breindel , Mitchell Weekley , Klin Rodrigues
IPC分类号： C08G18/48
CPC分类号： C08J9/0023 , B23K20/1225 , B23K20/1275 , C08F112/08 , C08J9/0028 , C08J9/122 , C08J2201/03 , C08J2325/06 , C23C24/04
摘要： Disclosed is a method for making polystyrene foam which utilizes one or more atmospheric gases, particularly CO2, as the blowing agent in combination with a polymer processing aid (PPA), typically an ester that is relatively non-volatile at the extrusion temperature range. The blowing agent and the PPA may both be introduced into the molten thermoplastic polystyrene resin or the PPA may be incorporated in the solid source polystyrene resins. The resulting foam will be substantially free of residual blowing agent and dimensionally stable at ambient temperatures.
摘要翻译：公开了一种制造聚苯乙烯泡沫的方法，其使用一种或多种气氛气体，特别是CO 2，作为与聚合物加工助剂（PPA）组合的发泡剂，通常为相对非极性的酯，在挤出温度范围内挥发。可以将发泡剂和PPA引入到熔融热塑性聚苯乙烯树脂中，或者可以将PPA引入固体源聚苯乙烯树脂中。所得泡沫将基本上不含残留的发泡剂，并且在环境温度下尺寸稳定。

5. 发明申请

US20060036054A1 Sulfonate-functional polyester polyols 审中-公开
标题翻译：磺酸酯官能的聚酯多元醇
公开(公告)号：US20060036054A1
公开(公告)日：2006-02-16
申请号：US10536294
申请日：2003-11-25
申请人： Thomas Upshaw , Bharat Patel , Camiel Bartelink
发明人： Thomas Upshaw , Bharat Patel , Camiel Bartelink
IPC分类号： C08G18/00
CPC分类号： G11B5/7021 , C08G18/0828 , C08G18/10 , C08G18/4202 , C08G18/4676 , C08G18/68 , C08G63/08 , C08G63/6882 , C08G63/6888 , G11B5/7013 , C08G18/3206
摘要： Sulfonate-functional polyester polyols are derived from reactants comprising an unsaturated polycarboxylic acid or derivative thereof, a polyol, a lactone, and a sulfonating agent. The unsaturated polycarboxylic acid or derivative is substantially free of sulfonate functionality, thereby providing sulfonate-fimctional polyester polyols having low color. The sulfonate-functional polyester palyols are suitable for use, for example, in the manufacture of water-dispersible polyurethanes and polyurethanes used as dispersants for particulate materials, for example, in magnetic recording media.
摘要翻译：磺酸酯官能的聚酯多元醇衍生自包含不饱和多元羧酸或其衍生物，多元醇，内酯和磺化剂的反应物。不饱和多羧酸或衍生物基本上不含磺酸酯官能团，从而提供具有低颜色的磺酸酯官能的聚酯多元醇。磺酸酯官能的聚酯多元醇适合用于例如制造用作颗粒材料的分散剂的水分散性聚氨酯和聚氨酯，例如在磁记录介质中。

6. 发明授权

US5385783A High temperature-resistant masking tape 失效
标题翻译：耐高温胶带
公开(公告)号：US5385783A
公开(公告)日：1995-01-31
申请号：US118544
申请日：1993-09-08
申请人： Bharat Patel , Phil Bianchini , Nilufer Tanrikulu
发明人： Bharat Patel , Phil Bianchini , Nilufer Tanrikulu
IPC分类号： C09J7/04 , C09J7/02 , B32B7/12
CPC分类号： C09J7/045 , Y10T428/24455 , Y10T428/28 , Y10T428/2839 , Y10T428/2843 , Y10T428/2848 , Y10T428/2852 , Y10T428/2857
摘要： In a high temperature-resistant masking tape comprisinga) a paper substrate,b) an impregnant in said paper substrate,c) a release coat on one surface of said paper, andd) an adhesive on the other surface of said paper,the improvement wherein the adhesive comprises a cured mixture of natural rubber and at least one of a butyl and acrylic synthetic rubber, whereby the tape is capable of withstanding high temperatures.
摘要翻译：在耐高温胶带中，包括a）纸基材，b）所述纸基材中的浸渍剂，c）在所述纸的一个表面上的剥离涂层，以及d）在所述纸的另一个表面上的粘合剂，其中粘合剂包括天然橡胶和丁基橡胶和丙烯酸合成橡胶中的至少一种的固化混合物，由此带能够承受高温。

7. 发明授权

US09752004B2 Cell size enlargers for polystyrene foams 有权
公开(公告)号：US09752004B2
公开(公告)日：2017-09-05
申请号：US11472772
申请日：2006-06-22
申请人： Bharat Patel , Yadollah Delaviz , Raymond M. Breindel , Mitchell Z. Weekley , Roland R. Loh , Manoj K. Choudhary
发明人： Bharat Patel , Yadollah Delaviz , Raymond M. Breindel , Mitchell Z. Weekley , Roland R. Loh , Manoj K. Choudhary
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C08J9/0014 , C08J2325/06 , C08J2423/00 , C08J2471/00
摘要： Polymer extruded foams that contain cell size enlarging agents are provided. The inventive composition includes a foamable polymer material, at least one blowing agent, and at least one cell size enlarging agent. The blowing agent utilized in the inventive composition is preferably selected such that the composition has a zero ozone depletion and low global warming potential. Examples include any inorganic blowing agents and/or non-hydrogenated chlorofluorocarbons (non-HCFCs). The foamable polymer material is preferably polystyrene. The cell size enlarging agent may be chosen from ethylene vinyl acetate (EVA) and/or ethylene methyl acrylate (EMA). The cell size enlarging agent permits the formation of a foam with large cell sizes that are desirable to achieve a high insulation value and to optimize the physical properties of the foamed product. In addition, the cell size enlarging agent provides an increased cell size to the foamed product without detracting from the physical and thermal properties.

8. 发明授权

US08119701B2 Method of manufacturing polystyrene foam with polymer processing additives 有权
标题翻译：用聚合物加工助剂制造聚苯乙烯泡沫的方法
公开(公告)号：US08119701B2
公开(公告)日：2012-02-21
申请号：US11257301
申请日：2005-10-24
申请人： Yadollah Delaviz , Bharat Patel , Mark Polasky , Raymond M. Breindel , Roland R. Loh , Mitchell Z. Weekley
发明人： Yadollah Delaviz , Bharat Patel , Mark Polasky , Raymond M. Breindel , Roland R. Loh , Mitchell Z. Weekley
IPC分类号： C08J9/00 , C08J9/12 , C08J9/14
CPC分类号： C08J9/0023 , C08J9/127 , C08J2201/03 , C08J2203/06 , C08J2203/142
摘要： Disclosed is a method for making polystyrene foam which utilizes one or more atmospheric gases, particularly combinations of HFCs and CO2, as the blowing system in combination with a polymer processing aid (PPA), typically an ester that is relatively non-volatile at the extrusion temperature range. The blowing system and the PPA may both be introduced into the molten thermoplastic polystyrene resin or the PPA may be incorporated in the solid source polystyrene resins. The resulting foams will typically exhibit improved dimensional stability at ambient temperatures.
摘要翻译：公开了一种制造聚苯乙烯泡沫的方法，其利用一种或多种大气气体，特别是HFC和CO 2的组合作为与聚合物加工助剂（PPA）组合的吹塑体系，通常在挤出时相对不挥发的酯温度范围。可以将吹塑系统和PPA引入到熔融热塑性聚苯乙烯树脂中，或者可以将PPA引入固体源聚苯乙烯树脂中。所得泡沫通常在环境温度下显示出改善的尺寸稳定性。

9. 发明申请

US20080287560A1 Polymer foams containing multi-functional layered nano-graphite 审中-公开
标题翻译：含多功能层状纳米石墨的聚合物泡沫
公开(公告)号：US20080287560A1
公开(公告)日：2008-11-20
申请号：US11481130
申请日：2006-07-05
申请人： Roland R. Loh , Mark E. Polasky , Joseph P. Rynd , Yadollah Delaviz , Manoj K. Choudhary , Bharat Patel
发明人： Roland R. Loh , Mark E. Polasky , Joseph P. Rynd , Yadollah Delaviz , Manoj K. Choudhary , Bharat Patel
IPC分类号： C08J9/228 , C08F110/00 , C08F14/06 , C08G65/38 , C08G63/00 , C08G18/00 , C08G8/00
CPC分类号： C08J5/005 , B82Y30/00 , C08G2101/0025 , C08G2330/00 , C08J9/0066 , C08J9/0071 , C08J9/146 , C08J2201/03 , C08J2325/06 , C08L21/00
摘要： This invention relates to foam insulating products, particularly extruded polystyrene foam, containing nano-graphite as a process additive for improving the physical properties of foam products.
摘要翻译：本发明涉及泡沫绝缘产品，特别是挤出聚苯乙烯泡沫，其包含纳米石墨作为改进泡沫产品物理性能的工艺添加剂。

10. 发明申请

US20070265172A1 WELLBORE SERVICING FLUIDS COMPRISING GRAFTED HOMOPOLYMERS AND METHODS OF USING SAME 有权
标题翻译：包含接合的共聚物的井筒维护流体及其使用方法
公开(公告)号：US20070265172A1
公开(公告)日：2007-11-15
申请号：US11382836
申请日：2006-05-11
申请人： Bharat Patel , Olusegun Falana
发明人： Bharat Patel , Olusegun Falana
IPC分类号： C09K8/588
CPC分类号： C09K8/32 , C09K8/588 , C09K8/64 , C09K8/82
摘要： A non-aqueous wellbore servicing fluid comprising an alpha-olefin homopolymer grafted with a polar monomer.
摘要翻译：包含用极性单体接枝的α-烯烃均聚物的非水井筒维修流体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式