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1. 发明申请

US20080179613A1 Silicon Deflector on a Silicon Submount For Light Emitting Diodes 审中-公开
标题翻译：硅发射二极管硅基座上的硅偏转器
公开(公告)号：US20080179613A1
公开(公告)日：2008-07-31
申请号：US11915629
申请日：2006-05-31
申请人： Matthias Wendt , Gilles Ferru
发明人： Matthias Wendt , Gilles Ferru
IPC分类号： H01L33/00 , C23F1/00 , G02B7/182
CPC分类号： G02B1/02 , G02B27/0977 , H01L33/60 , H01L33/62 , H01L2924/0002 , H01L2924/00
摘要： The present invention deals with a process for the manufacturing of reflecting optical barriers comprising silicon and useful in combination with light emitting devices, wherein the process comprises anisotropic wet etching of the silicon material in such a manner that the rate of etching along the crystallographic (111) plane of the silicon material is slower than the rate of etching along the (110) and (100) planes. The present invention further comprises a reflecting optical barrier useful in combination with light emitting devices and a system containing at least one light emitting device comprising a reflecting optical barrier.
摘要翻译：本发明涉及一种用于制造包含硅并且与发光器件组合有用的反射光学屏障的方法，其中该方法包括以下方式对硅材料进行各向异性湿法蚀刻：沿着晶体学（111 ）平面比沿（110）面和（100）面的蚀刻速度慢。本发明还包括与发光器件组合使用的反射光学屏障和包含至少一个包括反射光学屏障的发光器件的系统。

2. 发明授权

US10028358B2 Light management system with an integrated energy function 有权
公开(公告)号：US10028358B2
公开(公告)日：2018-07-17
申请号：US12743820
申请日：2008-11-18
申请人： Matthias Wendt , Salvador Expedito Boleko Ribas , Volkmar Schulz , Felix Henric Govert Ogg
发明人： Matthias Wendt , Salvador Expedito Boleko Ribas , Volkmar Schulz , Felix Henric Govert Ogg
IPC分类号： G06F3/048 , H05B37/02
摘要： The invention relates to the integration of an energy function into a light management system, particularly for saving energy and monitoring energy consumption. According to an embodiment of the invention, a light management system (10) with an integrated energy function is provided, wherein the system is adapted to receiving energy information about light fixtures (12-16) of a lighting system (18), and to processing the received energy information with regard to energy consumption of the lighting system (18). The energy function may be for example used to automatically configure a lighting system to low energy consumption, to allow further configurations of the lighting system with regard to lowering energy consumption, or to provide a user with a sensible set of lights that can be turned off and will amount to significant energy savings when turned off.

3. 发明授权

US09930751B2 Adjustable lighting unit with controllable orientation and intensity of light beam 有权
公开(公告)号：US09930751B2
公开(公告)日：2018-03-27
申请号：US13388358
申请日：2010-07-28
申请人： Matthias Wendt , Harald Josef Günther Radermacher
发明人： Matthias Wendt , Harald Josef Günther Radermacher
IPC分类号： F21S4/00 , F21V21/00 , H05B37/02 , F21S2/00 , F21V21/15 , F21V23/04 , F21Y103/10 , F21Y115/10
CPC分类号： H05B37/02 , F21S2/00 , F21V21/15 , F21V23/04 , F21Y2103/10 , F21Y2115/10 , H05B37/029
摘要： The invention provides a lighting unit (1) comprising a light source (20) and an actuator (40). The light source (20) is arranged to generate, during use, a light beam (B) whose light intensity is dependent upon an electrical power signal (I; V). The actuator (40) is arranged to orient, during use, the light beam (B) in an orientation dependent upon the electrical power signal (I; V). The orientation of the light beam has a pre-determined relationship to the light intensity of the light beam. The invention further relates to a lighting system (100) comprising at least one lighting unit, a space (1000) comprising such a lighting system, and a use of such a lighting system.

4. 发明授权

US08894239B2 Lighting unit 有权
标题翻译：照明单元
公开(公告)号：US08894239B2
公开(公告)日：2014-11-25
申请号：US13266785
申请日：2010-04-26
申请人： Matthias Wendt , Maimé Indigo Melanie Ruh
发明人： Matthias Wendt , Maimé Indigo Melanie Ruh
IPC分类号： F21V19/02 , F21V14/02 , F21Y101/02 , F21W131/402
CPC分类号： F21V19/02 , F21S8/04 , F21V14/02 , F21W2121/008 , F21W2131/402 , F21Y2115/10
摘要： The invention provides a lighting unit comprising a substantially continuous, pliable surface (10) and a plurality of light sources. The light sources (20) are arranged to generate light beams (24) with respective optical axes (O). Each of the light sources (20) is connected to the pliable surface (10) at respective surface areas (30) of the pliable surface (10), whereby orientations of the respective surface areas (20) and orientations of the respective optical axes (O) are linked. The pliable surface (10) has a profile (Z) that is pliable into different profiles with corresponding different orientations of at least part of the plurality of surface areas (30). The lighting unit can thus easily provide different illumination profiles. In this way, a flexible lighting unit is provided, as the profile of the pliable surface can be defined and, after having been initially defined, also changed in dependence on e.g. user needs.
摘要翻译：本发明提供了一种照明单元，其包括基本上连续的，柔韧的表面（10）和多个光源。光源（20）被布置成产生具有各自的光轴（O）的光束（24）。每个光源（20）在柔性表面（10）的相应表面区域（30）处连接到柔性表面（10），由此各个表面区域（20）的取向和各个光轴（ O）被链接。柔韧表面（10）具有轮廓（Z），该轮廓（Z）可弯曲成具有与多个表面区域（30）中的至少一部分相对应的不同取向的不同轮廓。因此，照明单元可以容易地提供不同的照明轮廓。以这种方式，提供柔性照明单元，因为可以限定柔性表面的轮廓，并且在初始定义之后，也根据例如，用户需求。

5. 发明授权

US08686984B2 Device for placement in front of a display device 有权
标题翻译：用于放置在显示设备前面的设备
公开(公告)号：US08686984B2
公开(公告)日：2014-04-01
申请号：US13257768
申请日：2010-03-25
申请人： Helga Hummel , Matthias Wendt , Hans-Peter Loebl , Claudia Michaela Goldmann
发明人： Helga Hummel , Matthias Wendt , Hans-Peter Loebl , Claudia Michaela Goldmann
IPC分类号： G09G5/00
CPC分类号： H04N5/65 , G06F1/1603
摘要： A system related to the improvement of the design of display device screens during the off or stand-by state is provided. The system comprises a display device and a device connected to the display device, wherein the device comprises a material having a switchable optical configuration. The display device may e.g. by a TV screen, or any other display such as computer monitors.
摘要翻译：提供了关于在关闭或待机状态期间改进显示设备屏幕的设计的系统。该系统包括显示设备和连接到显示设备的设备，其中该设备包括具有可切换光学配置的材料。显示装置可以例如通过电视屏幕，或任何其他显示器，如计算机显示器。

6. 发明申请

US20120134155A1 ADJUSTABLE LIGHTING UNIT WITH CONTROLLABLE ORIENTATION AND INTENSITY OF LIGHT BEAM 有权
标题翻译：可调节照明装置，具有可控的方向和光束强度
公开(公告)号：US20120134155A1
公开(公告)日：2012-05-31
申请号：US13388358
申请日：2010-07-28
申请人： Matthias Wendt , Harald Josef Günther Radermacher
发明人： Matthias Wendt , Harald Josef Günther Radermacher
IPC分类号： F21V21/14
CPC分类号： H05B37/02 , F21S2/00 , F21V21/15 , F21V23/04 , F21Y2103/10 , F21Y2115/10 , H05B37/029
摘要： The invention provides a lighting unit (1) comprising a light source (20) and an actuator (40). The light source (20) is arranged to generate, during use, a light beam (B) whose light intensity is dependent upon an electrical power signal (I; V). The actuator (40) is arranged to orient, during use, the light beam (B) in an orientation dependent upon the electrical power signal (I; V). The orientation of the light beam has a pre-determined relationship to the light intensity of the light beam. The invention further relates to a lighting system (100) comprising at least one lighting unit, a space (1000) comprising such a lighting system, and a use of such a lighting system.
摘要翻译：本发明提供一种包括光源（20）和致动器（40）的照明单元（1）。光源（20）被布置成在使用期间产生其光强度取决于电功率信号（I; V）的光束（B）。致动器（40）被布置成在使用期间以取决于电功率信号（I; V）的方向定向光束（B）。光束的取向与光束的光强度具有预定的关系。本发明还涉及包括至少一个照明单元，包括这种照明系统的空间（1000）以及这种照明系统的使用的照明系统（100）。

7. 发明授权

US08159454B2 LED string driver with shift register and level shifter 有权
标题翻译：带移位寄存器和电平转换器的LED串驱动器
公开(公告)号：US08159454B2
公开(公告)日：2012-04-17
申请号：US12596484
申请日：2008-04-21
申请人： Harald Josef Guenther Radermacher , Matthias Wendt
发明人： Harald Josef Guenther Radermacher , Matthias Wendt
IPC分类号： G09G3/36 , H05B41/16
CPC分类号： H05B33/083 , H05B33/0896 , H05B37/0254
摘要： The present invention relates to a device for individually driving OLED/LED elements of an OLED/LED string, comprising for each OLED/LED element of the string: a controllable shunting switch (22, 42) coupled with the respective OLED/LED element (14, 15), switch controller means (30, 44) for controlling said shunting switch (22, 42) and having a control output port coupled to said switch (22, 42), a data input port and a clock input port, level shifting means (32) assigned to said switch controller means (30, 44) and adapted to bring the control input data to a level sufficient to be accepted by the switch controller means (30, 44) during a programming mode and to allow the control of said shunting switch (22, 42). Said switch controller means (30, 44) of said OLED/LED elements (14, 15) are provided to form a serial-to-parallel converter means (31).
摘要翻译：本发明涉及用于单独驱动OLED / LED串的OLED / LED元件的装置，其包括用于串的每个OLED / LED元件：与相应的OLED / LED元件耦合的可控分流开关（22,42）用于控制所述分流开关（22,42）并具有耦合到所述开关（22,42）的控制输出端口的开关控制器装置（30,44），数据输入端口和时钟输入端口分配给所述开关控制器装置（30,44）的移位装置（32），并且适于在编程模式期间使控制输入数据达到足以被开关控制装置（30,44）接受的水平，并允许控制输入数据的所述分流开关（22,42）。提供所述OLED / LED元件（14,15）的所述开关控制器装置（30,44）以形成串并转换器装置（31）。

8. 发明申请

US20120057347A1 LIGHTING UNIT 有权
标题翻译：照明单位
公开(公告)号：US20120057347A1
公开(公告)日：2012-03-08
申请号：US13266785
申请日：2010-04-26
申请人： Matthias Wendt , Maimé Indigo Melanie Ruh
发明人： Matthias Wendt , Maimé Indigo Melanie Ruh
IPC分类号： F21V21/00
CPC分类号： F21V19/02 , F21S8/04 , F21V14/02 , F21W2121/008 , F21W2131/402 , F21Y2115/10
摘要： The invention provides a lighting unit comprising a substantially continuous, pliable surface (10) and a plurality of light sources. The light sources (20) are arranged to generate light beams (24) with respective optical axes (O). Each of the light sources (20) is connected to the pliable surface (10) at respective surface areas (30) of the pliable surface (10), whereby orientations of the respective surface areas (20) and orientations of the respective optical axes (O) are linked. The pliable surface (10) has a profile (Z) that is pliable into different profiles with corresponding different orientations of at least part of the plurality of surface areas (30). The lighting unit can thus easily provide different illumination profiles. In this way, a flexible lighting unit is provided, as the profile of the pliable surface can be defined and, after having been initially defined, also changed in dependence on e.g. user needs.
摘要翻译：本发明提供了一种照明单元，其包括基本上连续的，柔韧的表面（10）和多个光源。光源（20）被布置成产生具有各自的光轴（O）的光束（24）。每个光源（20）在柔性表面（10）的相应表面区域（30）处连接到柔性表面（10），由此各个表面区域（20）的取向和各个光轴（ O）被链接。柔韧表面（10）具有轮廓（Z），该轮廓（Z）可弯曲成具有与多个表面区域（30）中的至少一部分相对应的不同取向的不同轮廓。因此，照明单元可以容易地提供不同的照明轮廓。以这种方式，提供柔性照明单元，因为可以限定柔性表面的轮廓，并且在初始定义之后，也根据例如，用户需求。

9. 发明申请

US20120044233A1 DEVICE FOR PLACEMENT IN FRONT OF A DISPLAY DEVICE 有权
标题翻译：用于放置在显示装置前面的装置
公开(公告)号：US20120044233A1
公开(公告)日：2012-02-23
申请号：US13257768
申请日：2010-03-25
申请人： Helga Hummel , Matthias Wendt , Hans-Peter Loebl , Claudia Michaela Goldmann
发明人： Helga Hummel , Matthias Wendt , Hans-Peter Loebl , Claudia Michaela Goldmann
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： H04N5/65 , G06F1/1603
摘要： A system related to the improvement of the design of display device screens during the off or stand-by state is provided. The system comprises a display device and a device connected to the display device, wherein the device comprises a material having a switchable optical configuration. The display device may e.g. by a TV screen, or any other display such as computer monitors.
摘要翻译：提供了关于在关闭或待机状态期间改进显示设备屏幕的设计的系统。该系统包括显示设备和连接到显示设备的设备，其中该设备包括具有可切换光学配置的材料。显示装置可以例如通过电视屏幕，或任何其他显示器，如计算机显示器。

10. 发明授权

US08063577B2 Method and a driver circuit for LED operation 有权
标题翻译： LED操作方法和驱动电路
公开(公告)号：US08063577B2
公开(公告)日：2011-11-22
申请号：US11719888
申请日：2005-11-25
申请人： Georg Sauerlaender , Reinhold Elferich , Bernd Ackermann , Dirk Hente , Christoph Martiny , Matthias Wendt
发明人： Georg Sauerlaender , Reinhold Elferich , Bernd Ackermann , Dirk Hente , Christoph Martiny , Matthias Wendt
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H02M3/3382
摘要： A driver circuit for operating one or more light emitting diodes(LEDs) is disclosed. An alternating supply current is generated and transformed to an alternating secondary winding voltage. Using rectifier means, such as diodes or synchronous switches, the alternating secondary winding voltage is converted to a substantially constant load current by using a buffer element. The buffer element comprises an output choke, such as an inductor. The power transferred from the power source to the LEDs may be controlled by frequency control of the alternating supply current.
摘要翻译：公开了用于操作一个或多个发光二极管（LED）的驱动电路。产生交流电源电流并转换成交替的次级绕组电压。使用诸如二极管或同步开关的整流装置，通过使用缓冲元件将交变的次级绕组电压转换成基本恒定的负载电流。缓冲元件包括输出扼流圈，例如电感器。从电源传输到LED的功率可以通过交流电源电流的频率控制来控制。

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