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公开(公告)号：US08508136B2
公开(公告)日：2013-08-13
申请号：US13061617
申请日：2009-08-28
CPC分类号： H05B33/0896 , F21V19/04 , F21Y2115/15 , Y02B20/36
摘要： The invention relates to an organic light emitting diode (OLED) device (200) comprising a tag element (201) that encodes operating information about the device, for example its maximal driving current, such that this information can be read out wirelessly and/or electrically by wire but approximately without Ohmic losses. The invention further comprises a socket (600) with a read-out unit (601) for reading out the operating information from such a tag element (201). The tag element may for instance comprise a tag electrode (201) that can capacitively couple to a counter-electrode (601) in the socket.
摘要翻译： 本发明涉及一种有机发光二极管（OLED）装置（200），其包括编码关于装置的操作信息的标签元件（201），例如其最大驱动电流，使得该信息可以无线地读出和/或 电线，但大约没有欧姆损失。 本发明还包括具有用于从这种标签元件（201）读出操作信息的读出单元（601）的插座（600）。 标签元件可以例如包括能够电容耦合到插座中的对电极（601）的标签电极（201）。
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公开(公告)号：US20110187285A1
公开(公告)日：2011-08-04
申请号：US13061617
申请日：2009-08-28
CPC分类号： H05B33/0896 , F21V19/04 , F21Y2115/15 , Y02B20/36
摘要： The invention relates to an organic light emitting diode (OLED) device (200) comprising a tag element (201) that encodes operating information about the device, for example its maximal driving current, such that this information can be read out wirelessly and/or electrically by wire but approximately without Ohmic losses. The invention further comprises a socket (600) with a read-out unit (601) for reading out the operating information from such a tag element (201). The tag element may for instance comprise a tag electrode (201) that can capacitively couple to a counter-electrode (601) in the socket.
摘要翻译： 本发明涉及一种有机发光二极管（OLED）装置（200），其包括编码关于装置的操作信息（例如其最大驱动电流）的标签元件（201），使得该信息可以无线地读出和/或 电线，但大约没有欧姆损失。 本发明还包括具有用于从这种标签元件（201）读出操作信息的读出单元（601）的插座（600）。 标签元件可以例如包括能够电容耦合到插座中的对电极（601）的标签电极（201）。
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公开(公告)号：US08356909B2
公开(公告)日：2013-01-22
申请号：US12811391
申请日：2009-01-05
申请人： Conrad Wilhelmus Adriaan Verjans , Georg Sauerlaender , Joseph Hendrik Anna Maria Jacobs , Dirk Hente
发明人： Conrad Wilhelmus Adriaan Verjans , Georg Sauerlaender , Joseph Hendrik Anna Maria Jacobs , Dirk Hente
IPC分类号： F21S8/00
CPC分类号： E04F15/02 , E04F13/08 , E04F15/02133 , E04F15/18 , E04F21/0092 , E04F2290/026 , F21V21/002 , F21V23/06 , F21V33/006 , F21Y2105/00 , F21Y2115/15 , H01R4/2404 , H01R25/145
摘要： The invention relates to an illuminated tiling system (100) which comprises back panels (10) with at least one electrically conductive layer (12, 13), plugs (20) with projections (21, 23) that electrically contact the conductive layer(s) (12, 13), and light-tiles (30) with (O)LEDs that can be fixed to the plugs. For an easy tiling, dummy-tiles can first be tiled together with conventional tiles (2) and later be replaced with the light-tiles (30).
摘要翻译： 本发明涉及一种照明的平铺系统（100），其包括具有至少一个导电层（12,13）的后面板（10），具有与导电层（12,13）电接触的突起（21,23）的插头（20） ）（12,13）和具有（O）LED的光瓦（30）可以固定到插头。 为了便于平铺，可以将瓷砖首先与传统瓷砖（2）平铺在一起，然后再用轻瓦（30）代替。
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公开(公告)号：US20120281412A1
公开(公告)日：2012-11-08
申请号：US13520591
申请日：2011-01-12
IPC分类号： F21V21/00
CPC分类号： H05B33/0803 , F21S2/005 , F21V21/005 , F21V23/06 , F21Y2113/10 , F21Y2115/10 , F21Y2115/15 , H05B33/0842 , H05B37/0245
摘要： The invention relates to alighting device comprising a plurality of light emitting tiles. Each light emitting tile has at least one interface, which is adapted for signal transmission. By adding a connection element in between two neighboring interfaces of two neighboring light emitting tiles, the two light emitting tiles are connected in a daisy chain bus system. The daisy chain bus system is adapted for transmitting signals, the signals being indicative of power and/or colour of each light emitting tile.
摘要翻译： 本发明涉及包括多个发光砖的降落装置。 每个发光砖具有至少一个适于信号传输的接口。 通过在两个相邻的发光瓦片的两个相邻接口之间添加连接元件，两个发光瓦片连接在菊花链总线系统中。 菊花链总线系统适于传输信号，该信号表示每个发光砖的功率和/或颜色。
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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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公开(公告)号：US20100270953A1
公开(公告)日：2010-10-28
申请号：US12747174
申请日：2008-12-11
申请人： Dirk Hente , Martin Christoph
发明人： Dirk Hente , Martin Christoph
IPC分类号： H05B37/02
CPC分类号： A47G1/02 , A45D42/10 , A47G2200/08 , F21V23/0471 , F21W2131/302 , F21Y2115/15
摘要： The invention relates to a mirror for personal use, with a lighting system for illuminating at least part of a person (9) being situated in front of the mirror. According to the invention, a position detector for detecting the position of the person (9) in front of the mirror is provided. Further, the lighting system comprises multiple lighting elements which can be actuated independently from each other in dependence of the signal of the position detector. It is especially preferred that the mirror is comprised of an array (8) of OLEDs (1) which can be selectively actuated to function as a mirror element or as a lighting element, respectively, in dependence of the position of the person (9) in front of the mirror. Further, it is preferred that these OLEDs (1) also act as capacitive proximity sensors for the position detector. Thus, a versatile mirror with a good mirror image without blinding is provided.
摘要翻译： 本发明涉及一种用于个人使用的镜子，具有用于照亮位于镜子前方的人（9）的至少一部分的照明系统。 根据本发明，提供一种用于检测人（9）在镜子前方的位置的位置检测器。 此外，照明系统包括可以根据位置检测器的信号彼此独立地致动的多个照明元件。 特别优选的是，反射镜由OLED（1）的阵列（8）组成，其可以根据人的位置（9）被选择性地启动以用作镜子元件或照明元件， 在镜子前面。 此外，优选地，这些OLED（1）还用作位置检测器的电容式接近传感器。 因此，提供了具有良好的镜像而不致盲的通用镜。
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公开(公告)号：US20100140598A1
公开(公告)日：2010-06-10
申请号：US12525842
申请日：2008-02-08
申请人： Mark Paravia , Dirk Hente
发明人： Mark Paravia , Dirk Hente
IPC分类号： H01L51/52
CPC分类号： H01L51/5203 , H01L27/3202 , H01L51/5221 , H01L51/5268 , H01L2251/5361
摘要： The present invention relates to a LED light source comprising at least one layer of light emitting material (3), in particular organic light emitting material, sandwiched between two electrode layers (2, 4). At least one of the electrode layers (2, 4) is structured to form a pattern of electrode segments (5), each electrode segment (5) being in electrical contact with at least three of its nearest neighbor electrode segments (5) via direct electrical connections (6), which are designed to act as electrical fuses between the electrode segments (5). The invention allows the design of a large area LED light source having a homogeneous light density without the risk of failure of larger light emitting areas.
摘要翻译： 本发明涉及一种LED光源，其包括夹在两个电极层（2,4）之间的至少一层发光材料（3），特别是有机发光材料。 电极层（2,4）中的至少一个被构造成形成电极段（5）的图案，每个电极段（5）通过直接的方式与至少三个最近的相邻电极段（5）电接触 电连接（6），其设计成在电极段（5）之间用作电熔断器。 本发明允许设计具有均匀光密度的大面积LED光源，而不会发生较大发光区域的故障。
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公开(公告)号：US20100067228A1
公开(公告)日：2010-03-18
申请号：US12595656
申请日：2008-04-16
申请人： Dirk Hente , Wolfgang Otto Budde , Herbert Lifka , Peter Gerard Steeneken , Peter Van De Weijer , Joseph Hendrik Anna Maria Jacobs , Volker Van Elsbergen
发明人： Dirk Hente , Wolfgang Otto Budde , Herbert Lifka , Peter Gerard Steeneken , Peter Van De Weijer , Joseph Hendrik Anna Maria Jacobs , Volker Van Elsbergen
IPC分类号： F21V11/02
CPC分类号： E06B9/386 , E06B2009/2417 , E06B2009/247 , F21S11/00 , F21S19/005 , F21Y2105/00 , F21Y2115/15
摘要： The present invention relates to a daylight deflection system including an arrangement of louvers (5) which are aligned and formed to block daylight impinging from an outer side (3) at higher angles of incidence with respect to a horizontal direction (19), to deflect daylight impinging from the outer side (3) at lower angles of incidence with respect to the horizontal direction (19) towards an indoor ceiling, and to allow visual transmission in at least the horizontal direction (19). In this deflection system OLED's (8) or optical light guides (16) coupled to LED's (17) are attached to or integrated in the louvers (5), said OLED's (8) or light guides (16) being microstructured at a surface to deflect the daylight toward the indoor sealing. With this daylight deflection system indoor lighting combining daylight and artificial light is achieved in a compact manner.
摘要翻译： 本发明涉及一种日光偏转系统，其包括百叶窗（5）的布置，所述百叶窗（5）的排列和形成以阻挡相对于水平方向（19）以较高入射角从外侧（3）入射的日光，以偏转 从外侧（3）以相对于水平方向（19）的入射角朝向室内天花板入射的日光，并允许至少水平方向（19）的视觉传播。 在该偏转系统中，耦合到LED（17）的OLED（8）或光导体（16）附接到或组合在百叶窗（5）中，所述OLED（8）或导光体（16）在表面处微结构化 使日光偏向室内密封。 利用这种日光偏转系统，结合日光和人造光的室内照明以紧凑的方式实现。
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9.发明申请METHOD FOR DETERMINING A STATUS AND/OR CONDITION OF A LED/OLED DEVICE AND DIAGNOTIC DEVICE 有权用于确定LED / OLED器件和诊断装置的状态和/或状态的方法公开(公告)号：US20100066375A1
公开(公告)日：2010-03-18
申请号：US12532451
申请日：2008-03-27
IPC分类号： G01R31/00
CPC分类号： G01R31/2635 , H05B33/0893 , H05B33/0896
摘要： The present invention relates to a method for determining a status and/or condition of an LED/OLED device 10, comprising the steps of: applying at least one time varying signal 22 to the LED/OLED device, acquiring the response 24 to said at least one time varying signal, correlating said response with predetermined values 30, and determining the status/condition 32 on the basis of the correlation result. Further, 5 the present invention relates to a device adapted to carry out the inventive method.
摘要翻译： 本发明涉及一种用于确定LED / OLED器件10的状态和/或状态的方法，包括以下步骤：将至少一个时变信号22应用于LED / OLED器件，获得响应24至所述 至少一个时变信号，使所述响应与预定值30相关，并且基于相关结果来确定状态/条件32。 此外，本发明涉及适用于实施本发明的方法的装置。
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公开(公告)号：US20090160364A1
公开(公告)日：2009-06-25
申请号：US12296080
申请日：2007-03-27
IPC分类号： H05B37/02
CPC分类号： H05B33/0848 , H05B33/0818
摘要： Operating a lighting device by acquiring a target brightness level of at least one solid-state lighting unit, and determining a reference driving current amplitude for obtaining the target brightness level. If the reference driving current amplitude is below an optimum driving current amplitude, the solid-state lighting unit is operated at the optimum driving current amplitude, which is pulse-width modulated to obtain the target brightness level.
摘要翻译： 通过获取至少一个固态照明单元的目标亮度水平来操作照明设备，以及确定用于获得目标亮度水平的参考驱动电流幅度。 如果参考驱动电流幅度低于最佳驱动电流幅度，则固态照明单元以最佳驱动电流幅度运行，其被脉冲宽度调制以获得目标亮度级。
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