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1. 发明授权

US09084343B2 Electronic device having an inductive receiver coil with ultra-thin shielding layer and method 有权
标题翻译：具有具有超薄屏蔽层的感应接收线圈的电子设备及方法
公开(公告)号：US09084343B2
公开(公告)日：2015-07-14
申请号：US13319841
申请日：2010-05-05
申请人： Eberhard Waffenschmidt
发明人： Eberhard Waffenschmidt
IPC分类号： H01F27/36 , H01F27/28 , H01F27/02 , H01F17/00 , H05K7/00 , H05K7/14 , H05K9/00 , H01F38/14 , H01F27/34 , H02J5/00 , H02J7/02
CPC分类号： H05K9/0075 , H01F27/365 , H01F38/14 , H01F2027/348 , H02J5/005 , H02J7/025 , H02J50/10
摘要： An electronic device (10,40) which is inductively powered or charged has a receiver coil (12) on which a metal object (24,42) can be placed without causing deterioration of the coil's magnetic field and without generating heat in the metal object. An ultra-thin, flexible, high magnetic permeability metal foil (14) having a thickness of 50 μm or less is provided as a shielding layer between the coil and the object. Radial slits (22) are provided in the shielding layer, which suppress unwanted eddy currents in the layer to reduce power transfer losses and heat generation.
摘要翻译：感应供电或充电的电子设备（10,40）具有接收器线圈（12），金属物体（24,42）可以放置在该接收器线圈上，而不会导致线圈的磁场恶化并且不会在金属物体中产生热量。提供厚度为50μm以下的超薄，柔性高磁导率金属箔（14）作为线圈与物体之间的屏蔽层。径向狭缝（22）设置在屏蔽层中，其抑制该层中不需要的涡流以减少功率传递损耗和发热。

2. 发明申请

US20140292103A1 CONDUCTIVE LAYER OF A LARGE SURFACE FOR DISTRIBUTION OF POWER USING CAPACITIVE POWER TRANSFER 有权
标题翻译：使用电力电力传输分配电力的大型表面导电层
公开(公告)号：US20140292103A1
公开(公告)日：2014-10-02
申请号：US14237902
申请日：2012-08-13
申请人： Eberhard Waffenschmidt , Theodorus Johannes Petrus Van Den Biggelaar , Adrianus Sempel , Oscar Hendrikus Willemsen , Dave Willem Van Goor , Henricus Theodorus Van Der Zanden , Maarten Marinus Johannes Wilhelmus Van Herpen
发明人： Eberhard Waffenschmidt , Theodorus Johannes Petrus Van Den Biggelaar , Adrianus Sempel , Oscar Hendrikus Willemsen , Dave Willem Van Goor , Henricus Theodorus Van Der Zanden , Maarten Marinus Johannes Wilhelmus Van Herpen
IPC分类号： H04B5/00
CPC分类号： H04B5/0012 , G09G5/00 , H02J7/0042 , H02J7/025 , H02J50/05 , H02J50/12 , H04B5/0037
摘要： An article of manufacture for supplying a power to a load connected in a capacitive power transfer system comprises a sheet (210) of a non-conductive material; and a plurality of conductive stripes (220), each two adjacent conductive stripes being electrically insulated from each other, wherein the sheet forms an insulating layer of the capacitive power transfer system and the plurality of conductive stripes form at least a pair of transmitter electrodes of the capacitive power transfer system.
摘要翻译：向连接在电容性电力传输系统中的负载供电的制品包括非导电材料的片材（210）和多个导电条（220），每个两个相邻的导电条彼此电绝缘，其中所述片形成所述电容性功率传输系统的绝缘层，并且所述多个导电条形成至少一对发射极电容式电力传输系统。

3. 发明申请

US20140197695A1 CONDUCTIVE LAYER OF A LARGE SURFACE FOR DISTRIBUTION OF POWER USING CAPACITIVE POWER TRANSFER 有权
标题翻译：使用电力电力传输分配电力的大型表面导电层
公开(公告)号：US20140197695A1
公开(公告)日：2014-07-17
申请号：US14238276
申请日：2012-08-09
申请人： Eberhard Waffenschmidt , Adrianus Sempel , Dave Willem Van Goor , Henricus Theodorus Van Der Zanden
发明人： Eberhard Waffenschmidt , Adrianus Sempel , Dave Willem Van Goor , Henricus Theodorus Van Der Zanden
IPC分类号： H01F38/14 , H02J7/02
CPC分类号： H01F38/14 , H02J7/025 , H02J50/05 , H02J50/12 , H04B5/0012 , H04B5/0037
摘要： An apparatus (300) for supplying power to a load in a capacitive power transfer system comprises a power generator (350) operating at a first frequency; a transmitter comprising a plurality of first electrodes (310) connected to a first terminal of the power generator (350) and a plurality of second electrodes (320) connected to a second terminal of the power generator (350) of a transmitter portion of the apparatus (300); and a plurality of inductors (340), wherein each inductor of the plurality of inductors is connected between a pair of a first electrode and a second electrode of the plurality of first and second electrodes, wherein each inductor comprises, together with a parasitic capacitor (330) formed between each pair of the first electrode and the second electrode, a resonant circuit at the first frequency in order to compensate for current loss due to parasitic capacitances.
摘要翻译：一种用于向电容性电力传输系统中的负载供电的装置（300）包括以第一频率工作的发电机（350）发射器，包括连接到所述发电机（350）的第一端子的多个第一电极（310）和连接到所述发电机（350）的发射器部分的所述发电机（350）的第二端子的多个第二电极（320）设备（300）; 和多个电感器（340），其中所述多个电感器中的每个电感器连接在所述多个第一和第二电极中的一对第一电极和第二电极之间，其中每个电感器与寄生电容器 330），形成在每对第一电极和第二电极之间，谐振电路处于第一频率，以补偿由于寄生电容引起的电流损耗。

4. 发明申请

US20130069445A1 RECEIVER COIL 审中-公开
标题翻译：接收线圈
公开(公告)号：US20130069445A1
公开(公告)日：2013-03-21
申请号：US13700181
申请日：2011-05-10
申请人： Eberhard Waffenschmidt
发明人： Eberhard Waffenschmidt
IPC分类号： H01F38/14
CPC分类号： H01F38/14 , H01F27/2804
摘要： The invention relates to a planar receiver coil for use in a receiving device for receiving power from a transmitting device inductively, the receiver coil is intended to be coupled with a transmitter coil of said transmitting device, said receiver coil constituted by winding turns, wherein the winding turns at the outer part of the receiver coil are denser than the winding turns at the inner part of the receiver coil.
摘要翻译：本发明涉及一种用于接收装置的平面接收线圈，用于以感应方式从发射装置接收功率，接收器线圈旨在与所述发射装置的发射器线圈耦合，所述接收器线圈由绕组匝组成，其中，在接收器线圈的外部的绕组匝比在接收器线圈的内部的绕组匝更致密。

5. 发明授权

US07775678B2 Method and device for grouping at least three lamps 有权
标题翻译：用于分组至少三个灯的方法和装置
公开(公告)号：US07775678B2
公开(公告)日：2010-08-17
申请号：US12067946
申请日：2006-09-18
申请人： Eberhard Waffenschmidt , Matthias Wendt
发明人： Eberhard Waffenschmidt , Matthias Wendt
IPC分类号： F21V33/00
CPC分类号： H05B37/0245 , Y10S362/802
摘要： The invention relates to a method and a device for grouping at least three lamps (1) and for assigning the lamps (1) to at least one operating unit. It is time-intensive to equip one or a plurality of rooms or halls within a building with lamps (1), particularly a grouping of lamps (1), and assigning lamps (1) to at least one operating unit. Therefore, grouping of lamps (1) and assigning the lamps (1) to at least one operating unit should be simplified. In accordance with the invention, a lamp (1) emits light and the other lamps (1) measure light, and distances between the lamps (1) are determined in dependence upon at least one light value and the lamps (1) are assigned to at least one operating unit in dependence upon the distances.
摘要翻译：本发明涉及一种用于对至少三个灯（1）进行分组并将灯（1）分配给至少一个操作单元的方法和装置。在建筑物内的一个或多个房间或大厅内装备灯（1），特别是一组灯（1）并且将灯（1）分配给至少一个操作单元是非常耗时的。因此，应该简化灯（1）的分组并将灯（1）分配给至少一个操作单元。根据本发明，灯（1）发光并且其它灯（1）测量光，并且根据至少一个光值确定灯（1）之间的距离，并且将灯（1）分配给依赖于距离的至少一个操作单元。

6. 发明授权

US07554822B2 Power converter for led large area light source lamp 有权
标题翻译： LED大面积光源灯电源转换器
公开(公告)号：US07554822B2
公开(公告)日：2009-06-30
申请号：US11576283
申请日：2005-09-27
申请人： Eberhard Waffenschmidt , Tom Neubert
发明人： Eberhard Waffenschmidt , Tom Neubert
IPC分类号： H02M3/335 , H05K1/18
CPC分类号： H05B33/0803 , H02M3/337 , H02M3/3376 , H05B33/0815 , Y02B20/347 , Y02B70/1433
摘要： Power converter for receiving an input current at an input voltage and for providing an output current at an output voltage. The power converter comprises a transformer (133) having a primary (136) and at least one secondary (138) side, wherein the transformer shows a mutual inductivity Ls. The power converter further comprises at least one switching device (124a, 124b) being operated at an operating frequency fop at the primary side of said transformer, and a capacitor CS at the primary side of the transformer. The capacitor forms a resonant circuit with the leakage inductivity LS of said transformer, wherein said operating frequency, said capacitor Cs, said mutual inductivity Lm and said leakage inductivity LS are matched such that the effective value of the output current is substantially constant with respect to variations of a load being traversed by said output current by using resonance principles and operating the power converter in a current source mode.
摘要翻译：功率转换器，用于接收输入电压的输入电流并提供输出电压的输出电流。功率转换器包括具有初级（136）和至少一个次级（138）侧的变压器（133），其中变压器显示互感Ls。功率转换器还包括至少一个在所述变压器的初级侧的工作频率fop处工作的开关装置（124a，124b）和在变压器初级侧的电容器CS。电容器形成具有所述变压器的漏电感LS的谐振电路，其中所述工作频率，所述电容器Cs，所述互感电感Lm和所述漏电感LS被匹配，使得输出电流的有效值相对于通过使用谐振原理由所述输出电流穿过的负载的变化并且以电流源模式操作功率转换器。

7. 发明申请

US20080272743A1 Driver Circuit Arrangement 有权
标题翻译：驱动电路布置
公开(公告)号：US20080272743A1
公开(公告)日：2008-11-06
申请号：US12089236
申请日：2006-10-02
申请人： Bernd Ackermann , Henricus Petronella Maria Derckx , Wilhelmus Johannes Robertus Van Lier , Eberhard Waffenschmidt
发明人： Bernd Ackermann , Henricus Petronella Maria Derckx , Wilhelmus Johannes Robertus Van Lier , Eberhard Waffenschmidt
IPC分类号： H02J7/00
CPC分类号： H05B33/0827 , H05B33/0815 , Y02B20/346
摘要： The invention relates to a driver circuit arrangement (1′) for driving a plurality of individually switchable electrical subsystems (A′, B′, C′), such as (arrangements of) LEDs (9-A, 9-B, 9-C). Each subsystem has at least one energy storage device (10-A, 10-B, 10-C), such that when the subsystem is disconnected from the main source (7) of electrical energy, the energy storage device can supply energy to the device(s) of the subsystem. By furthermore providing at least one subswitch (13-A, 13-B, 13-C) in the subsystem, between the energy storage device and an electrical device of the subsystem, control over the device is still possible when the subsystem is disconnected form the main source of electrical energy.
摘要翻译：本发明涉及用于驱动多个单独可切换的电子系统（A'，B'，C'）的驱动器电路装置（1'），诸如LED（9-A，9-B， C）。每个子系统具有至少一个能量存储装置（10-A，10-B，10-C），使得当子系统与主电源（7）断开时，能量存储装置可以向子系统的设备。通过在子系统中进一步提供至少一个子开关（13-A，13-B，13-C），在能量存储装置和子系统的电气装置之间，当子系统断开形式时，对装置的控制仍然是可能的电能的主要来源。

8. 发明申请

US20080231180A1 Light-Emitting Device With a Sealing Integrated Driver Circuit 失效
标题翻译：具有封装集成驱动电路的发光装置
公开(公告)号：US20080231180A1
公开(公告)日：2008-09-25
申请号：US11996597
申请日：2006-07-18
申请人： Eberhard Waffenschmidt , Edward Willem Albert Young , Dirk Hente
发明人： Eberhard Waffenschmidt , Edward Willem Albert Young , Dirk Hente
IPC分类号： H01J1/62
CPC分类号： H01L51/524 , H01L51/5203 , H01L2251/5338 , H05K1/16
摘要： The invention relates to light-emitting diodes (O-LED). In particular, it relates to the driver electronics needed for these devices. An organic electroluminescent device is provided, which has a hermetically closed very flat housing. To improve the functionality of an O-LED, considerably reduce the height of an O-LED module and allow a cost-effective mass production, the driver circuit and the electronic driver elements or the printed circuit board (PCH) with the electronic driver elements are incorporated into the cover plate of the device.
摘要翻译：本发明涉及发光二极管（O-LED）。特别地，它涉及这些设备所需的驱动器电子装置。提供一种有机电致发光器件，其具有密封非常平坦的外壳。为了提高O-LED的功能，大大降低了O-LED模块的高度，并且可以大量生产成本效益，驱动电路和电子驱动器元件或具有电子驱动元件的印刷电路板（PCH）被结合到装置的盖板中。

9. 发明申请

US20080084167A1 Power Converter for Led Large Area Light Source Lamp 有权
标题翻译： LED大面积光源灯电源转换器
公开(公告)号：US20080084167A1
公开(公告)日：2008-04-10
申请号：US11576283
申请日：2005-09-27
申请人： Eberhard Waffenschmidt , Tom Neubert
发明人： Eberhard Waffenschmidt , Tom Neubert
IPC分类号： H05B41/36 , H02M7/02 , H02M7/217
CPC分类号： H05B33/0803 , H02M3/337 , H02M3/3376 , H05B33/0815 , Y02B20/347 , Y02B70/1433
摘要： Power converter for receiving an input current at an input voltage and for providing an output current at an output voltage. The power converter comprises a transformer (133) having a primary (136) and at least one secondary (138) side, wherein the transformer shows a mutual inductivity Ls. The power converter further comprises at least one switching device (124a, 124b) being operated at an operating frequency ƒop at the primary side of said transformer, and a capacitor Cs at the primary side of the transformer. The capacitor forms a resonant circuit with the leakage inductivity Ls of said transformer, wherein said operating frequency, said capacitor Cs, said mutual inductivity Lm and said leakage inductivity Ls are matched such that the effective value of the output current is substantially constant with respect to variations of a load being traversed by said output current by using resonance principles and operating the power converter in a current source mode.
摘要翻译：功率转换器，用于接收输入电压的输入电流并提供输出电压的输出电流。功率转换器包括具有初级（136）和至少一个次级（138）侧的变压器（133），其中变压器显示互感L 1。功率转换器还包括至少一个开关装置（124a，124b），在所述变压器的初级侧以工作频率f op操作，以及电容器C 1， SUB>在变压器的初级侧。所述电容器形成具有所述变压器的漏电感L S S S的谐振电路，其中所述电容器C S的所述工作频率，所述互感器L m / SUB＆gt;和所述漏电感L S s相匹配，使得输出电流的有效值相对于由所述输出电流通过使用谐振原理并且操作功率的负载的变化而基本恒定转换器在电流源模式。

10. 发明申请

US20060154052A1 Soft magnetic material for manufacturing printed circuit boards 审中-公开
标题翻译：用于制造印刷电路板的软磁材料
公开(公告)号：US20060154052A1
公开(公告)日：2006-07-13
申请号：US10561860
申请日：2004-06-29
申请人： Eberhard Waffenschmidt , Eike Langkabel
发明人： Eberhard Waffenschmidt , Eike Langkabel
IPC分类号： B32B5/16 , B32B17/10
CPC分类号： H05K1/0373 , H01F1/26 , H01F1/37 , H01F17/0013 , H05K1/165 , H05K3/4626 , H05K2201/0215 , H05K2201/086 , H05K2203/061 , Y10T428/25 , Y10T428/256 , Y10T428/269
摘要： The present invention relates to a soft magnetic material printed circuit boards. During the manufacturing of the printed magnetic circuit boards, the soft magnetic layer is used, such that it forms an integral part of the PCB after the manufacturing. In particular, the soft magnetic layers are formed such that, together with suitable circuit structures, an inductive component is formed. According to an aspect of the present invention, a polymer matrix of the soft magnetic layer is compatible to materials and/or processes used during the PCB manufacturing process.
摘要翻译：本发明涉及一种软磁性材料印刷电路板。在制造印刷磁路板期间，使用软磁性层，使得它在制造之后形成PCB的组成部分。特别地，软磁性层形成为与合适的电路结构一起形成感应部件。根据本发明的一个方面，软磁层的聚合物基质与在PCB制造过程中使用的材料和/或工艺相兼容。

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