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1. 发明授权

US08973584B2 Method and apparatus for locating passive integrated transponder tags 有权
标题翻译：用于定位无源集成应答器标签的方法和装置
公开(公告)号：US08973584B2
公开(公告)日：2015-03-10
申请号：US12371048
申请日：2009-02-13
申请人： Christopher Brander , Robert Petcavich , Murray Reicher
发明人： Christopher Brander , Robert Petcavich , Murray Reicher
IPC分类号： A61B5/06 , A61B19/00 , G06K7/00
CPC分类号： A61B5/06 , A01K11/006 , A61B90/39 , A61B2090/397 , G06K7/0008 , G06K7/10297 , G06K7/10386 , G06K2007/10524
摘要： An apparatus for locating an embedded passive integrated transponder (PIT) tag is provided. An embodiment of the locating apparatus includes a resonator capable of electromagnetically coupling to the PIT tag, and a feedback circuit connected to the resonator and configured to monitor a load conductance of the resonator. A distance between the resonator and the PIT tag is indicated by a change in the monitored load conductance when the resonator and the PIT tag are electromagnetically coupled. Another embodiment includes a resonator capable of stimulating a response signal from a PIT tag, and a processing circuit capable of calculating the distance between the resonator and the PIT tag based on the amplitude of the response signal.
摘要翻译：提供了一种用于定位嵌入式无源集成应答器（PIT）标签的设备。定位装置的实施例包括能够电磁耦合到PIT标签的谐振器，以及连接到谐振器并被配置为监视谐振器的负载电导的反馈电路。当谐振器和PIT标签电磁耦合时，谐振器和PIT标签之间的距离由监测的负载电导的变化表示。另一个实施例包括能够刺激来自PIT标签的响应信号的谐振器，以及能够基于响应信号的幅度来计算谐振器和PIT标签之间的距离的处理电路。

2. 发明申请

US20100207765A1 METHOD AND APPARATUS FOR LOCATING PASSIVE INTEGRATED TRANSPONDER TAGS 有权
标题翻译：用于定位被动集成传输器标签的方法和装置
公开(公告)号：US20100207765A1
公开(公告)日：2010-08-19
申请号：US12371048
申请日：2009-02-13
申请人： Christopher Brander , Robert Petcavich , Murray Reicher
发明人： Christopher Brander , Robert Petcavich , Murray Reicher
IPC分类号： G08B13/14
CPC分类号： A61B5/06 , A01K11/006 , A61B90/39 , A61B2090/397 , G06K7/0008 , G06K7/10297 , G06K7/10386 , G06K2007/10524
摘要： An apparatus for locating an embedded passive integrated transponder (PIT) tag is provided. An embodiment of the locating apparatus includes a resonator capable of electromagnetically coupling to the PIT tag, and a feedback circuit connected to the resonator and configured to monitor a load conductance of the resonator. A distance between the resonator and the PIT tag is indicated by a change in the monitored load conductance when the resonator and the PIT tag are electromagnetically coupled. Another embodiment includes a resonator capable of stimulating a response signal from a PIT tag, and a processing circuit capable of calculating the distance between the resonator and the PIT tag based on the amplitude of the response signal.
摘要翻译：提供了一种用于定位嵌入式无源集成应答器（PIT）标签的设备。定位装置的实施例包括能够电磁耦合到PIT标签的谐振器，以及连接到谐振器并被配置为监视谐振器的负载电导的反馈电路。当谐振器和PIT标签电磁耦合时，谐振器和PIT标签之间的距离由监测的负载电导的变化表示。另一个实施例包括能够刺激来自PIT标签的响应信号的谐振器，以及能够基于响应信号的幅度来计算谐振器和PIT标签之间的距离的处理电路。

3. 发明授权

US11612613B2 Formulations for the delivery of autophagy stimulating Trehalose 有权
公开(公告)号：US11612613B2
公开(公告)日：2023-03-28
申请号：US16637853
申请日：2018-08-08
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： A61K31/7016 , A61K9/00 , A61K31/436 , A61K31/155
摘要： A pharmaceutically acceptable composition comprising trehalose and a pharmaceutically acceptable excipient and methods of delivering autophagy stimulating trehalose to a patient in need thereof.

4. 发明申请

US20080026120A1 Process for Preserving Fresh Produce and Coating Composition Therefor 审中-公开
标题翻译：保存新鲜生产和涂料组合物的方法
公开(公告)号：US20080026120A1
公开(公告)日：2008-01-31
申请号：US11630918
申请日：2004-07-02
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： A23L3/3454 , A01N25/00 , A23L1/33 , A23L1/48
CPC分类号： A23B7/16
摘要： The present invention provides compositions and methods for extending the shelf-life of fresh produce. The method comprises coating the exterior surface of the produce with a coating composition comprising an aqueous solution of from about to about 3 percent by weight of a chitosan or modified chitosan, from about 0.1 to percent by weight of an organic acid, from about 0.02 to about 0.1 percent by weight of a surfactant, and optionally plants growth regulators, antimicrobials, plasticizers and antifoaming agents.
摘要翻译：本发明提供用于延长新鲜产品的保存期限的组合物和方法。该方法包括用涂料组合物涂覆产品的外表面，所述涂料组合物包含约至约3重量％的壳聚糖或改性壳聚糖的水溶液，约0.1-重量％的有机酸，约0.02至约0.1重量％的表面活性剂，以及任选的植物生长调节剂，抗微生物剂，增塑剂和消泡剂。

5. 发明申请

US20070009198A1 Fiber optic bio-sensor 审中-公开
标题翻译：光纤生物传感器
公开(公告)号：US20070009198A1
公开(公告)日：2007-01-11
申请号：US11174123
申请日：2005-07-01
申请人： Robert Petcavich , Xiaoping Simon Yang , Xuanqi John Zhang , Dan Jin , Nick Wolf , Timothy Londergan , Diyun Huang , Galina Todorova
发明人： Robert Petcavich , Xiaoping Simon Yang , Xuanqi John Zhang , Dan Jin , Nick Wolf , Timothy Londergan , Diyun Huang , Galina Todorova
IPC分类号： G02B6/00
CPC分类号： G01N33/54373 , G01N21/6428 , G01N21/648 , G01N21/7703 , G02B6/0008 , G02B6/02033
摘要： A bio-sensor that includes (a) an optical fiber in which the surface of the fiber comprises a hydrogel polymer that includes a functional group comprising a first member of a binding pair; and (b) an excitation light source coupled to the fiber. When the fiber contacts a solution comprising a second member of the binding pair labeled with a light-emitting label, the first member binds to the second member, resulting in the emission of a detectable signal. Alternatively, the first member of the binding pair is provided with the light-emitting label.
摘要翻译：一种生物传感器，其包括（a）光纤，其中所述纤维的表面包含水凝胶聚合物，所述水凝胶聚合物包括包含结合对的第一成员的官能团; 和（b）耦合到所述光纤的激发光源。当纤维接触包含用发光标签标记的结合对的第二个成员的溶液时，第一个成员结合第二个成员，导致发出可检测的信号。或者，绑定对的第一构件设置有发光标签。

6. 发明授权

US08920638B2 Method of separating hydrocarbons from oil rocks using ionic liquids 有权
标题翻译：使用离子液体从油岩中分离碳氢化合物的方法
公开(公告)号：US08920638B2
公开(公告)日：2014-12-30
申请号：US12941188
申请日：2010-11-08
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： C10G1/04 , C10G1/00
CPC分类号： C10G1/04 , C10G1/00
摘要： A method of extracting hydrocarbon from oil containing rocks is herein disclosed. According to one embodiment a method includes mixing oil sandstone and a phosphonium based ionic liquid and subjecting the resulting mixture to microwave radiation of 2.54 Gigahertz. Within 1 minute the trapped hydrocarbon is extracted into the ionic liquid which can be subsequently processed to remove the hydrocarbons from the ionic liquid.
摘要翻译：本文公开了一种从含油岩石中提取烃的方法。根据一个实施方案，一种方法包括混合油砂岩和基于鏻的离子液体，并使所得混合物经受2.54吉赫兹的微波辐射。在1分钟内，捕获的烃被萃取到离子液体中，其可以随后被处理以从离子液体中除去烃。

7. 发明申请

US20110108466A1 METHOD OF SEPARATING HYDROCARBONS FROM OIL ROCKS USING IONIC LIQUIDS 审中-公开
标题翻译：使用离子液体从油岩中分离烃的方法
公开(公告)号：US20110108466A1
公开(公告)日：2011-05-12
申请号：US12941188
申请日：2010-11-08
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： C10G1/04
CPC分类号： C10G1/04 , C10G1/00
摘要： A method of extracting hydrocarbon from oil containing rocks is herein disclosed. According to one embodiment a method includes mixing oil sandstone and a phosphonium based ionic liquid and subjecting the resulting mixture to microwave radiation of 2.54 Gigahertz. Within 1 minute the trapped hydrocarbon is extracted into the ionic liquid which can be subsequently processed to remove the hydrocarbons from the ionic liquid.
摘要翻译：本文公开了一种从含油岩石中提取烃的方法。根据一个实施方案，一种方法包括混合油砂岩和基于鏻的离子液体，并使所得混合物经受2.54吉赫兹的微波辐射。在1分钟内，捕获的烃被萃取到离子液体中，其可以随后被处理以从离子液体中除去烃。

8. 发明申请

US20100033818A1 MICROSTRUCTURES TO REDUCE THE APPEARANCE OF FINGERPRINTS ON SURFACES 审中-公开
标题翻译：减少表面上指纹外观的微观结构
公开(公告)号：US20100033818A1
公开(公告)日：2010-02-11
申请号：US12537930
申请日：2009-08-07
申请人： Robert Petcavich , Daniel K. Van Ostrand , B. Tod Cox
发明人： Robert Petcavich , Daniel K. Van Ostrand , B. Tod Cox
IPC分类号： G02B1/10 , B32B3/30
CPC分类号： B08B17/06 , B08B17/065 , Y10T428/24612
摘要： Various shapes of microstructures and patterns of microstructures are provided to reduce the visibility of fingerprints, or other foreign marks, that occur on the surface of substrates due to handling. The microstructures may be formed directly on an exterior surface of a substrate to render the substrate fingerprint resistant, or formed on a surface of a polymeric sheet to provide a fingerprint-resistant protective layer that may be disposed onto a surface of a substrate (e.g., an optical display). The size, shape, orientation, and distribution of the microstructures across the surface of the substrate, or protective layer, may be optimized to enhance the durability of the microstructures and/or to impart a diffusing surface to the substrate for the particular application of the substrate. In some embodiments, the density and distribution of the microstructures on a transparent protective layer are also optimized in order to minimize the appearance of haze and Moiré when the protective layer is disposed on a surface of an optical display or other image producing surface.
摘要翻译：提供各种形状的微结构和微观结构图案以减少由于处理而在基板的表面上发生的指纹或其它外来痕迹的可视性。微结构可以直接形成在衬底的外表面上，以使衬底指纹抗性，或者形成在聚合物片的表面上，以提供可以设置在衬底的表面上的耐指纹保护层（例如，光学显示器）。可以优化跨越衬底表面或保护层的微结构的尺寸，形状，取向和分布，以增强微结构的耐久性和/或赋予衬底漫射表面以特别应用基质。在一些实施例中，还优化了透明保护层上的微观结构的密度和分布，以便当保护层设置在光学显示器或其它图像产生表面的表面上时，最小化雾度和莫尔的外观。

9. 发明申请

US20100129775A1 Method of bonding pigmented polymeric coatings onto the surace of metallic orthodontic tools and appliances 审中-公开
标题翻译：将着色聚合物涂层粘合到金属正畸工具和器具的表面上的方法
公开(公告)号：US20100129775A1
公开(公告)日：2010-05-27
申请号：US12313582
申请日：2008-11-21
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： A61C7/12
CPC分类号： A61C7/00
摘要： This invention discloses a method of bonding FDA approved pigmented polymeric film forming coatings onto the surface of metallic orthodontic tools and appliances. In the preferred embodiment, stainless steel orthodontic brackets are coated with a functionalized coating that bonds to the metal surface and reacts with the molecules present at the surface as well as functional groups present in the coating formulation. In the present invention, the pigmented coating can be any polymeric material with epoxy, phenolic, carboxylic acid, urethane, or acrylic functionality able to form a continuous film upon curing.
摘要翻译：本发明公开了一种将FDA批准的着色聚合物成膜涂层粘合到金属正畸工具和器具的表面上的方法。在优选实施例中，不锈钢正畸托架涂覆有与金属表面结合并与表面存在的分子以及涂层制剂中存在的官能团反应的官能化涂层。在本发明中，着色涂层可以是具有环氧树脂，酚醛树脂，羧酸，氨基甲酸酯或丙烯酸官能团的任何聚合材料，其能够在固化时形成连续的膜。

10. 发明申请

US20100120111A1 METHOD OF PRODUCING HYDROCARBON BIOFUELS USING GENETICALLY MODIFIED SEAWEED 审中-公开
标题翻译：使用遗传修饰的海藻生产碳氢化合物的方法
公开(公告)号：US20100120111A1
公开(公告)日：2010-05-13
申请号：US12617767
申请日：2009-11-13
申请人： Robert Petcavich
发明人： Robert Petcavich
IPC分类号： C12P5/00
CPC分类号： C12P5/02
摘要： A method of producing hydrocarbon biofuels using genetically modified seaweed by inserting genes from high hydrocarbon producing micro algae into high growth seaweed species. In an embodiment of the present invention, Botryococcus braunii (BB) a green micro algae that produces large amounts of aliphatic hydrocarbon molecules is used as a source for genetic material. The genes for hydrocarbon production in BB are identified, removed, cloned and subsequently inserted into high growth brown seaweeds such as Kelp and hydrocarbons subsequently expressed in the plant. The genetically modified kelp is grown in coastal ocean waters, harvested, the hydrocarbons produced extracted, and catalytically converted into useful biofuels.
摘要翻译：通过将高产烃微藻的基因插入高生长海藻物种中，使用经遗传修饰的海藻生产碳氢化合物生物燃料的方法。在本发明的一个实施方案中，使用产生大量脂族烃分子的绿色微藻（Botryococcus braunii，BB）作为遗传物质的来源。鉴定，除去，克隆，并随后将其插入到高生长的棕色海藻中，例如随后在植物中表达的海带和碳氢化合物。转基因海带生长在沿海海域，收获，提取出的烃类，催化转化为有用的生物燃料。

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