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1. 发明申请

US20100039122A1 CAPACITIVE SENSING AND METHOD 有权
标题翻译：电容式感应和方法
公开(公告)号：US20100039122A1
公开(公告)日：2010-02-18
申请号：US12541825
申请日：2009-08-14
申请人： Judson Grant MCDONNELL , Phillip MAGUIRE , Shawn TRACY
发明人： Judson Grant MCDONNELL , Phillip MAGUIRE , Shawn TRACY
IPC分类号： G01R27/26
CPC分类号： H05B1/0238 , B60L1/08
摘要： A capacitive vehicle sensor includes a sensing electrode configured to generate an electric field, a shield electrode configured to reduce the electromagnetic influence of electric fields generated by objects outside of the electric field, a circuit coupled to the sensing electrode and shield electrode that allows a plurality of impedances to be coupled between the sensing electrode and the shield electrode, and a control system. The control system configures the impedances between the sensing electrode and the shield electrode, is configured to measure current to the sensing electrode in each configuration, and is configured to calculate a measure related to the impedance from the sensing electrode to ground.
摘要翻译：电容式车辆传感器包括被配置为产生电场的感测电极，被配置为减小由电场外的物体产生的电场的电磁影响的屏蔽电极，耦合到感测电极和屏蔽电极的电路，其允许多个要耦合在感测电极和屏蔽电极之间的阻抗以及控制系统。控制系统配置感测电极和屏蔽电极之间的阻抗，被配置为在每个配置中测量到感测电极的电流，并且被配置为计算与从感测电极到地的阻抗相关的测量。

2. 发明授权

US08138772B2 Capacitive sensing and method 有权
标题翻译：电容传感和方法
公开(公告)号：US08138772B2
公开(公告)日：2012-03-20
申请号：US12541825
申请日：2009-08-14
申请人： Judson Grant McDonnell , Phillip Maguire , Shawn Tracy
发明人： Judson Grant McDonnell , Phillip Maguire , Shawn Tracy
IPC分类号： G01R27/26
CPC分类号： H05B1/0238 , B60L1/08
摘要： A capacitive vehicle sensor includes a sensing electrode configured to generate an electric field, a shield electrode configured to reduce the electromagnetic influence of electric fields generated by objects outside of the electric field, a circuit coupled to the sensing electrode and shield electrode that allows a plurality of impedances to be coupled between the sensing electrode and the shield electrode, and a control system. The control system configures the impedances between the sensing electrode and the shield electrode, is configured to measure current to the sensing electrode in each configuration, and is configured to calculate a measure related to the impedance from the sensing electrode to ground.
摘要翻译：电容式车辆传感器包括被配置为产生电场的感测电极，被配置为减小由电场外的物体产生的电场的电磁影响的屏蔽电极，耦合到感测电极和屏蔽电极的电路，其允许多个要耦合在感测电极和屏蔽电极之间的阻抗以及控制系统。控制系统配置感测电极和屏蔽电极之间的阻抗，被配置为在每个配置中测量到感测电极的电流，并且被配置为计算与从感测电极到地的阻抗相关的测量。

3. 发明授权

US4173486A Coating of glass fibres 失效
标题翻译：玻璃纤维涂层
公开(公告)号：US4173486A
公开(公告)日：1979-11-06
申请号：US849578
申请日：1977-11-08
申请人： Colin J. Cheetham , Phillip Maguire
发明人： Colin J. Cheetham , Phillip Maguire
IPC分类号： C04B14/44 , C03C25/10 , C04B28/04 , C09D163/00 , D06M13/02 , D06M13/144 , D06M101/00 , C04B7/02 , B05D3/02 , C08J3/00 , D02G3/00
CPC分类号： C03C25/103 , Y10T428/2933 , Y10T428/2962 , Y10T428/2964
摘要： A method of coating glass fibres to protect them from deterioration in an alkaline environment such as a Portland cement matrix, in which the glass fibres are coated with a composition containing a water-soluble film-forming material having free aliphatic hydroxyl groups in the molecule, a water-soluble ester formed by reaction of a tri-hydroxy- or di-hydroxy-substituted aromatic carboxylic acid with an alcohol having at least two hydroxyl groups in the molecule, and a cross-linking agent, the composition is cured and dried at elevated temperature so as to cross-link hydroxyl groups of the film-forming material and thereby form a thermoset film coating on the glass fibres which also retains the ester. The ester acts as a protective material to protect the glass fibres from alkaline attack.
摘要翻译：一种涂覆玻璃纤维以防止它们在诸如波特兰水泥基质的碱性环境中的劣化的方法，其中玻璃纤维被包含在分子中含有游离脂族羟基的水溶性成膜材料的组合物，通过三羟基或二羟基取代的芳族羧酸与分子中具有至少两个羟基的醇反应形成的水溶性酯和交联剂，将组合物固化并干燥升高的温度以便交联成膜材料的羟基，从而在也保留酯的玻璃纤维上形成热固性膜涂层。该酯作为保护材料，以保护玻璃纤维免受碱性侵蚀。

4. 发明授权

US4062690A Coating compositions for glass fibres 失效
标题翻译：玻璃纤维涂料组合物
公开(公告)号：US4062690A
公开(公告)日：1977-12-13
申请号：US646082
申请日：1976-01-02
申请人： Kenneth Leslie Litherland , Phillip Maguire , Colin Jones Cheetham
发明人： Kenneth Leslie Litherland , Phillip Maguire , Colin Jones Cheetham
IPC分类号： C04B14/44 , C03C13/00 , C03C25/10 , C04B20/10 , C04B24/02 , C04B28/02 , C08L61/00 , C08L61/04 , C04B7/02
CPC分类号： C04B24/02 , C03C13/002 , C03C25/103 , C04B20/1037 , C04B28/02
摘要： A coating composition for glass fibres intended for use as reinforcement in cementitious products is disclosed, which contains at least one monocyclic or polycyclic aromatic compound having at least three hydroxyl groups on the aromatic ring or (in a polycyclic compound) on at least one of the aromatic rings, together with at least one partially-cured A-stage phenolformaldehyde resin of the water-dilutable resole type.
摘要翻译：公开了一种用作水泥质产品中的增强剂的玻璃纤维用涂料组合物，其包含至少一种在芳环上具有至少三个羟基的单环或多环芳族化合物，或在多环化合物中至少一种芳环，以及至少一种部分固化的水可稀释甲阶型酚醛树脂。

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