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公开(公告)号：EP2178196A3
公开(公告)日：2011-07-13
申请号：EP09173347.7
申请日：2009-10-16
发明人： Wotherspoon, Tracy
CPC分类号： A61N1/378 , A61N1/08 , G01D21/00 , H02J7/345 , Y10S323/911 , Y10T307/505
摘要： A power supply comprises transistors (Q 1 ,Q 2 ,Q 3 ) whose conduction paths are connected in series and whose control terminals receive a reference voltage (V ref ). The common terminal at one end of the series-connected conduction paths provides a regulator output whereas output terminals of the transistors are connected to charge storage capacitors (C 1 ,C 2 ,C 3 ), which are charged by respective power generators (31,32,33) for scavenging energy from the environment. The transistors begin conducting in sequence so that the storage capacitors begin contributing sequentially to the output current as each transistor conducts in sequence. The capacitors are charged up when they are not contributing to the output current.
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公开(公告)号：EP1886628A3
公开(公告)日：2008-03-19
申请号：EP07113323.5
申请日：2007-07-27
发明人： Wotherspoon, Tracy
摘要： A body implant antenna, comprises an electrically conductive electrode (2) formed on the surface of an enclosure (1) filled with a fluid (5) having a relatively permittivity greater than 10. The fluid is substantially electrically insulating and forms a substrate of the conductive electrode (2). Antenna size may therefore be reduced while permitting a relatively efficient antenna to be provided.
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公开(公告)号：EP1791139A1
公开(公告)日：2007-05-30
申请号：EP06123147.8
申请日：2006-10-30
发明人： Wotherspoon, Tracy , Coombs, Tim
IPC分类号： H01F17/00
CPC分类号： H01F17/0013 , H01F2021/125
摘要： An inductive component comprises a plurality of planar inductive elements (2, 6) connected in parallel and disposed adjacent each other in respective parallel planes so as to have a common magnetic axis. Each element (2, 6) comprises at least one turn of a planar conductor and the elements (2, 6) are separated from each other by one or more insulators (5). The elements (2, 6) are connected together by interconnections (10, 10a, 10b) at one or more intermediate points.
摘要翻译： 一个电感元件包括多个并联连接的平面感应元件（2,6），并且在相应的平行平面内彼此相邻设置，以便具有共同的磁轴。 每个元件（2,6）包括至少一匝平面导体，并且元件（2,6）通过一个或多个绝缘体（5）彼此分离。 元件（2,6）通过互连（10,10a，10b）在一个或多个中间点连接在一起。
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4.发明公开Power supply control circuit, power supply and body implant 审中-公开Stromversorgungssteuerschaltung，Stromversorgung undKörperimplantat
公开(公告)号：EP2178196A2
公开(公告)日：2010-04-21
申请号：EP09173347.7
申请日：2009-10-16
发明人： Wotherspoon, Tracy
CPC分类号： A61N1/378 , A61N1/08 , G01D21/00 , H02J7/345 , Y10S323/911 , Y10T307/505
摘要： A power supply comprises transistors (Q 1 ,Q 2 ,Q 3 ) whose conduction paths are connected in series and whose control terminals receive a reference voltage (V ref ). The common terminal at one end of the series-connected conduction paths provides a regulator output whereas output terminals of the transistors are connected to charge storage capacitors (C 1 ,C 2 ,C 3 ), which are charged by respective power generators (31,32,33) for scavenging energy from the environment. The transistors begin conducting in sequence so that the storage capacitors begin contributing sequentially to the output current as each transistor conducts in sequence. The capacitors are charged up when they are not contributing to the output current.
摘要翻译： 电源包括其导通路径串联连接并且其控制端子接收参考电压（V ref）的晶体管（Q 1，Q 2，Q 3）。 串联连接的导通路径的一端的公共端子提供调节器输出，而晶体管的输出端连接到由相应的发电机（31）充电的电荷存储电容器（C 1，C 2，C 3） 32,33）用于清除环境中的能量。 晶体管依次开始导通，使得随着每个晶体管依次导通，存储电容开始顺序地输出到输出电流。 当电容器不对输出电流有贡献时，电容器被充电。
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公开(公告)号：EP1886628A2
公开(公告)日：2008-02-13
申请号：EP07113323.5
申请日：2007-07-27
发明人： Wotherspoon, Tracy
摘要： A body implant antenna, comprises an electrically conductive electrode (2) formed on the surface of an enclosure (1) filled with a fluid (5) having a relatively permittivity greater than 10. The fluid is substantially electrically insulating and forms a substrate of the conductive electrode (2). Antenna size may therefore be reduced while permitting a relatively efficient antenna to be provided.
摘要翻译： 一种体内植入天线，包括形成在充满相对介电常数大于10的流体（5）的外壳（1）的表面上的导电电极（2）。所述流体基本上是电绝缘的并且形成 导电电极（2）。 因此可以减小天线尺寸，同时允许提供相对高效的天线。
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