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1. 发明申请

WO2007072360A1 BACKLIGHT ARRANGEMENT FOR HIGHLIGHTING A DISPLAY PANEL 审中-公开
标题翻译：背光安排用于高亮显示面板
公开(公告)号：WO2007072360A1
公开(公告)日：2007-06-28
申请号：PCT/IB2006/054860
申请日：2006-12-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , OEPTS, Wouter , VISSENBERG, Michel, C., J., M. , DE BOER, Dirk, K., G. , KRIJN, Marcellinus, P., C., M.
发明人： IJZERMAN, Willem, L. , OEPTS, Wouter , VISSENBERG, Michel, C., J., M. , DE BOER, Dirk, K., G. , KRIJN, Marcellinus, P., C., M.
IPC分类号： G02F1/13357 , G02B6/00
CPC分类号： G02F1/133615 , G02B6/0031 , G02B6/0046
摘要： A backlight assembly (100) comprising at least one light source (101) and an optically transparent wave guide plate (102), which wave guide plate comprises a front surface (103), an opposing back surface (104) and a surface (105) for receiving light from said at least one light source (101), connecting said front and back surfaces, is provided. The thickness of the wave guide plate (102) decreases with the distance from said surface (105) for receiving light, and the backlight assembly (100) comprises means (106) for controlling the angle of incidence of light from said at least one light source on said surface for receiving light. By varying the angle of incidence on the surface for receiving light, the location on the wave guide where the light is extracted from the wave guide can easily be controlled.
摘要翻译：一种包括至少一个光源（101）和光学透明波导板（102）的背光组件（100），该波导板包括前表面（103），相对的后表面（104）和表面（105）），用于从所述至少一个光源（101）接收光，连接所述前表面和后表面。波导板（102）的厚度随着与用于接收光的所述表面（105）的距离而减小，并且背光组件（100）包括用于控制来自所述至少一个光的光的入射角的装置（106）所述表面上的光源用于接收光。通过改变用于接收光的表面上的入射角，可以容易地控制从波导中提取光的波导上的位置。

2. 发明申请

WO2005004497A1 COLOUR PROJECTION SYSTEMS WITH IMPROVED LIFETIME 审中-公开
标题翻译：具有改进寿命的彩色投影系统
公开(公告)号：WO2005004497A1
公开(公告)日：2005-01-13
申请号：PCT/IB2004/051077
申请日：2004-07-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , OEPTS, Wouter
发明人： OEPTS, Wouter
IPC分类号： H04N9/31
CPC分类号： H04N9/3117
摘要： Colour projection systems are provided in which the light valve has an increased lifetime compared to prior art systems. Increasing the area of the light valve illuminated by blue light with respect to the areas illuminated by red and green light, reduces the intensity of incident blue light an therefor increases the lifetime of the light valve. Image quality is maintained by ensuring that the total energy of the light beams of each colour incident on the light valve during an image frome is unchanged with respect to prior art systems.
摘要翻译：提供了颜色投影系统，其中与现有技术的系统相比，光阀具有增加的寿命。相对于由红色和绿色光照射的区域增加由蓝色光照亮的光阀的面积减小了入射的蓝色光的强度，从而增加了光阀的使用寿命。通过确保在图像源中入射到光阀上的每种颜色的光束的总能量相对于现有技术系统而言保持不变，从而保持图像质量。

3. 发明申请

WO2012172510A1 LED LIGHT SOURCE 审中-公开
标题翻译： LED光源
公开(公告)号：WO2012172510A1
公开(公告)日：2012-12-20
申请号：PCT/IB2012/053020
申请日：2012-06-15
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TIMMERS, Wilhelmus Adrianus Gerardus , OEPTS, Wouter
发明人： TIMMERS, Wilhelmus Adrianus Gerardus , OEPTS, Wouter
IPC分类号： H01L33/58
CPC分类号： F21K9/60 , F21V5/04 , F21V13/04 , F21V23/04 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , H01L25/0753 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： Proposed is a lighting module 100 and an illumination device 200 comprising such a module. The lighting module comprises an array of LEDs 120 mounted on a substrate 110 and an optical structure 130 encompassing the LED array for approximating in operation the LED array as a single homogeneous light source. The optical structure comprises an optical element 140 arranged to provide a luminous intensity profile as a function of a deviation angle a which is substantially constant between -α max and α max , wherein α max is a maximum deviation angle provided by the optical element and substantially zero at angles outside that range. This is especially advantageous for optimizing the trade off between creating a single homogenous light source and maintaining the entendue of the light source. An additional advantage of the optical element 140 is that, except for fresnel reflections on both surfaces, it has no backscattering like a diffuser has, which results in a very low optical loss.
摘要翻译：提出的是照明模块100和包括这种模块的照明装置200。照明模块包括安装在基板110上的LED120阵列和包围LED阵列的光学结构130，用于在操作中将LED阵列近似为单个均匀的光源。该光学结构包括一个光学元件140，该光学元件140被设置成提供作为在-axax和amax之间基本恒定的偏差角α的函数的发光强度分布，其中amax是由光学元件提供的基本上为零的角度在该范围之外。这对于优化在创建单个均质光源和保持光源的聚集之间的折衷是特别有利的。光学元件140的另外的优点在于，除了在两个表面上的菲涅耳反射之外，其没有像扩散器那样的后向散射，这导致非常低的光学损耗。

4. 发明申请

WO2012073152A1 ADAPTABLE DRIVER CIRCUIT FOR DRIVING A LIGHT CIRCUIT 审中-公开
标题翻译：用于驱动光电路的适配驱动电路
公开(公告)号：WO2012073152A1
公开(公告)日：2012-06-07
申请号：PCT/IB2011/055234
申请日：2011-11-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , OEPTS, Wouter , KERSTJENS, Dan, Maarten
发明人： OEPTS, Wouter , KERSTJENS, Dan, Maarten
IPC分类号： H05B33/08
CPC分类号： H05B33/0809 , H05B33/0848
摘要： Driver circuits (20) for driving light circuits (21) comprising light emitting diodes are provided with converters (22) for converting input signals into output signals comprising pulses per cycle. The converters (22) comprise adapters (33) for, in response to differences between measured amplitude values of the input / output signals and nominal amplitude values of the input / output signals, adapting widths of the pulses. Then, signals having relatively precise amplitudes are no longer required. Said adapting may comprise increasing / decreasing the widths in case the measured amplitude value is smaller / larger, respectively, than the nominal amplitude value. The measured amplitude value divided by the nominal amplitude value is equal to a correction value. An adjusted duty cycle of the output signal may be made equal to a nominal duty cycle of the output signal divided by the correction value. Said adapting may be performed in a production / testing process environment.
摘要翻译：用于驱动包括发光二极管的光电路（21）的驱动电路（20）设置有用于将输入信号转换成包括每个周期的脉冲的输出信号的转换器（22）。转换器（22）包括适配器（33），用于响应于输入/输出信号的测量幅度值和输入/输出信号的标称振幅值之间的差异，适应脉冲的宽度。然后，不再需要具有相对精确幅度的信号。所述适配可以包括在测量的振幅值分别小于/大于标称振幅值的情况下增加/减小宽度。测量的振幅值除以标称振幅值等于校正值。可以将输出信号的调整占空比等于输出信号的额定占空比除以校正值。所述适应可以在生产/测试过程环境中执行。

5. 发明申请

WO2010004524A1 A METHOD OF MOUNTING A LED MODULE TO A HEAT SINK 审中-公开
标题翻译：将LED模块安装到散热片的方法
公开(公告)号：WO2010004524A1
公开(公告)日：2010-01-14
申请号：PCT/IB2009/052999
申请日：2009-07-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRUNNER, Jos, G., A. , OEPTS, Wouter
发明人： BRUNNER, Jos, G., A. , OEPTS, Wouter
IPC分类号： F21V17/16 , F21V17/06 , F21V19/00 , F21V29/00 , F21K7/00
CPC分类号： F21V29/70 , F21K9/00 , F21K9/20 , F21S2/005 , F21V19/004 , F21V29/507 , F21V29/74 , F21Y2105/10 , F21Y2115/10
摘要： A method of mounting a light emitting diode (LED) module (100) to a heat sink (102), the method comprising the steps of placing the LED module (100) in a hole (120) in the heat sink (102); and expanding a portion of the LED module (100) such that the LED module (100) is secured to the heat sink (102). The method provides a cost efficient way of securing an LED module to a heat sink where the mount has a high reliability over time.
摘要翻译：一种将发光二极管（LED）模块（100）安装到散热器（102）的方法，所述方法包括以下步骤：将LED模块（100）放置在散热器（102）中的孔（120）中; 以及扩展所述LED模块（100）的一部分，使得所述LED模块（100）固定到所述散热器（102）。该方法提供了将LED模块固定到散热器的成本有效的方式，其中安装件随着时间具有高可靠性。

6. 发明申请

WO2012160493A2 AN ALIGNMENT DEVICE FOR A LIGHTING DEVICE 审中-公开
标题翻译：用于照明设备的对准设备
公开(公告)号：WO2012160493A2
公开(公告)日：2012-11-29
申请号：PCT/IB2012/052502
申请日：2012-05-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , CREUSEN, Martinus Petrus , KESER, Merijn , OEPTS, Wouter
发明人： CREUSEN, Martinus Petrus , KESER, Merijn , OEPTS, Wouter
IPC分类号： F21V17/00
CPC分类号： F21V17/00 , F21V7/048 , F21V9/30 , F21V17/005 , F21Y2105/10 , F21Y2115/10
摘要： There is provided an alignment device(100)for aligning an external component(300)with a lighting module (200) comprising a light emitting surface, with respect to which the aligning of the external component is done, and a contact area (230) for engaging with the external component. The contact area is concentric with respect to the light emitting surface, and is arranged on an upper surface of the lighting module. The alignment device is arranged in a designated area being one of the contact area, the contact area together with a predefined area being an area between the contact area and the light emitting surface, and the predefined area. The alignment device comprises a central opening having a minimum diameter corresponding to a predetermined maximum diameter d LES of the light emitting surface of the lighting module. The alignment device further comprises a positioning means (101) for positioning the external component at a predetermined location with respect to the light emitting surface and the contact area.
摘要翻译：提供了一种对准装置（100），用于使外部部件（300）与包括发光表面的照明模块（200）对准，所述发光表面相对于外部部件的对准完成，并且接触区域（230）用于与外部组件接合。接触区域相对于发光表面是同心的，并且布置在照明模块的上表面上。对准装置布置在指定区域中，该指定区域是接触区域中的一个，接触区域以及接触区域和发光表面之间的区域的预定区域以及预定区域。对准装置包括具有对应于照明模块的发光表面的预定最大直径d LES的最小直径的中心开口。对准装置还包括用于将外部部件相对于发光表面和接触区域定位在预定位置的定位装置（101）。

7. 发明申请

WO2012107863A1 METHOD FOR COLOR MIXING 审中-公开
标题翻译：彩色混合方法
公开(公告)号：WO2012107863A1
公开(公告)日：2012-08-16
申请号：PCT/IB2012/050490
申请日：2012-02-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TIMMERS, Wilhelmus Adrianus Gerardus , OEPTS, Wouter , VAN KEMPEN, Frank Walterus Franciscus Marie
发明人： TIMMERS, Wilhelmus Adrianus Gerardus , OEPTS, Wouter , VAN KEMPEN, Frank Walterus Franciscus Marie
IPC分类号： F21S8/02
CPC分类号： F21K9/90 , F21K9/68 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10
摘要： The present invention relates to a method for improving perceived color uniformity of light emitted by a light module (100) configured to be arranged with a spot reflector (282), the method comprising providing a first set (106) of light sources emitting light having a first dominant wavelength, providing a second set (108) of light sources emitting light having a second dominant wavelength, the second dominant wavelength being higher than the first dominant wavelength, and arranging the first and the second sets of light sources on a confined emitter area (102) of the light module, wherein each of the first and the second sets of light sources are positioned essentially symmetrically around a centre (104) of the confined emitter area, and a mean radial distance (114) from the centre is greater for the second set of light sources than for the first set of light sources. The invention also relates to a corresponding light module arranged with a spot reflector and a lighting system (280) comprising such a light module and spot reflector. Advantages with the invention include improved color uniformity of light emitted by the light module when used together with a spot reflector.
摘要翻译：本发明涉及一种用于改善被配置为布置有点反射器（282）的光模块（100）发射的光的感知颜色均匀性的方法，所述方法包括提供发射光的第一组（106）光源，所述第一组提供第二组（108）的光源，所述光源发射具有第二主波长的光，所述第二主波长高于所述第一主波长，以及将所述第一和第二组光源布置在受限发射器所述光模块的区域（102），其中所述第一组和第二组光源中的每一个基本对称地围绕所述受限发射区的中心（104）定位，并且距所述中心的平均径向距离（114）更大用于第二组光源比第一组光源。本发明还涉及一种布置有点反射器和包括这种光模块和点反射器的照明系统（280）的对应的光模块。本发明的优点包括当与点反射器一起使用时改进由光模块发射的光的颜色均匀性。

8. 发明申请

WO2005093838A1 ELECTROLUMINESCENT DISPLAY DEVICES 审中-公开
标题翻译：电致发光显示装置
公开(公告)号：WO2005093838A1
公开(公告)日：2005-10-06
申请号：PCT/IB2005/050982
申请日：2005-03-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PONJEE, Marc, W., G. , OEPTS, Wouter , ROSINK, Johannes, J., W., M. , BECHTEL, Hans-Helmut , YOUNG, Nigel, D.
发明人： PONJEE, Marc, W., G. , OEPTS, Wouter , ROSINK, Johannes, J., W., M. , BECHTEL, Hans-Helmut , YOUNG, Nigel, D.
IPC分类号： H01L27/15
CPC分类号： H01L27/3269 , H01L27/3246 , H01L51/5203 , H01L2251/5315
摘要： An active matrix display device comprises an array of display pixels provided over a common substrate (60). Each pixel has an upwardly emitting current-driven light emitting display element (2) comprising a lower electrode (74) and an upper substantially transparent electrode (80a. A light sensitive device (2.7) for sensing the display element (2) light output is positioned between the substrate (60) and the display element (2), and a drive transistor (22) is controlled in response to the light-sensitive device (27) output. The lower electrode (74) of the display element is partially transmissive to transmit at most 20% of the light incident on the lower electrode, at least a portion of the transmitted light being directed to the underlying light-sensitive device (27).
摘要翻译：有源矩阵显示装置包括设置在公共基板（60）上的显示像素阵列。每个像素具有向上发射的电流驱动的发光显示元件（2），包括下电极（74）和上部基本上透明的电极（80a），用于感测显示元件（2）的光敏装置（2.7）位于所述基板（60）和所述显示元件（2）之间，响应于所述感光装置（27）的输出来控制驱动晶体管（22），所述显示元件的下部电极（74）是部分透射的至少透射入射在下电极上的光的20％，透射光的至少一部分被引导到下面的感光装置（27）。

9. 发明申请

WO2012160493A3 AN ALIGNMENT DEVICE FOR A LIGHTING DEVICE 审中-公开
标题翻译：用于照明设备的对准设备
公开(公告)号：WO2012160493A3
公开(公告)日：2013-02-28
申请号：PCT/IB2012052502
申请日：2012-05-18
申请人： KONINKL PHILIPS ELECTRONICS NV , CREUSEN MARTINUS PETRUS , KESER MERIJN , OEPTS WOUTER
发明人： CREUSEN MARTINUS PETRUS , KESER MERIJN , OEPTS WOUTER
IPC分类号： F21V17/00 , F21Y101/02
CPC分类号： F21V17/00 , F21V7/048 , F21V9/16 , F21V17/005 , F21Y2105/10 , F21Y2115/10
摘要： There is provided an alignment device (100) for aligning an external component (300) with a lighting module (200) comprising a light emitting surface, with respect to which the aligning of the external component is done, and a contact area (230) for engaging with the external component. The contact area is concentric with respect to the light emitting surface, and is arranged on an upper surface of the lighting module. The alignment device is arranged in a designated area being one of the contact area, the contact area together with a predefined area being an area between the contact area and the light emitting surface, and the predefined area. The alignment device comprises a central opening having a minimum diameter corresponding to a predetermined maximum diameter d LES of the light emitting surface of the lighting module. The alignment device further comprises a positioning means (101) for positioning the external component at a predetermined location with respect to the light emitting surface and the contact area.
摘要翻译：提供了一种对准装置（100），用于使外部部件（300）与包括发光表面的照明模块（200）对准，所述发光表面相对于外部部件的对准完成，并且接触区域（230）用于与外部组件接合。接触区域相对于发光表面是同心的，并且布置在照明模块的上表面上。对准装置布置在指定区域中，指定区域是接触区域之一，接触区域与作为接触区域和发光表面之间的区域的预定区域以及预定区域。对准装置包括具有对应于照明模块的发光表面的预定最大直径d LES的最小直径的中心开口。对准装置还包括用于将外部部件相对于发光表面和接触区域定位在预定位置的定位装置（101）。

10. 发明申请

WO2012117310A1 LIGHT-EMITTING DEVICE WITH SPRING-LOADED LED-HOLDER 审中-公开
标题翻译：具有弹簧装载LED灯座的发光装置
公开(公告)号：WO2012117310A1
公开(公告)日：2012-09-07
申请号：PCT/IB2012/050681
申请日：2012-02-15
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY&STANDARDS GMBH , KESER, Merijn , OEPTS, Wouter , VAN LIER, Edwin, Petrus, Helena , PETERS, Ralph, Hubert
发明人： KESER, Merijn , OEPTS, Wouter , VAN LIER, Edwin, Petrus, Helena , PETERS, Ralph, Hubert
IPC分类号： F21V19/00 , F21V29/00 , F21Y101/02
CPC分类号： H01L33/64 , F21V19/001 , F21V29/89 , F21Y2115/10 , H05B33/02 , H05B33/06
摘要： A light-emitting device (1), comprising an LED-module (3) comprising at least one LED mounted on a carrier and at least one connection pad (10a-b) for electrical connection of the LED module (3), a heat dissipator (2) for dissipating heat generated by the LED when in operation, a connection board (4) comprising a substrate having a conductor pattern for enabling provision of external power to the LED module (3), an interconnecting arrangement (7a-d) comprising at least one connection spring (7a-d) attached to the connection board (4) electrically interconnecting the at least one connection pad (10a-b) of the LED module (3) with the conductor pattern of the connection board (4), and an LED-holder comprising at least one holding spring (7a-d) attached to the connection board (4) exerting a spring force there by pressing the LED-module (3) against the heat dissipator (2) to provide a thermal connection between the LED-module (3) and the heat dissipator (2). The interconnecting arrangement (7a-d) is configured to allow movement between the conductor pattern of the connection board (4) and the at least one connection pad (10a-b). The at least one connection spring (7a-d) constitutes the at least one holding spring (7a-d), to simultaneously electrically interconnect the at least one connection pad (10a-b) of the LED-module (3) with the conductor pattern of the connection board (4) and press the LED-module (3) against the heat dissipator (2).
摘要翻译：一种发光器件（1），包括LED模块（3），LED模块（3）包括安装在载体上的至少一个LED和用于LED模块（3）的电连接的至少一个连接焊盘（10a-b）用于在操作时散发由LED产生的热量的散热器（2）;连接板（4），包括具有用于向LED模块（3）提供外部电力的导体图案的基板;互连装置（7a-d）包括连接到所述连接板（4）上的至少一个连接弹簧（7a-d），所述连接板将所述LED模块（3）的所述至少一个连接垫（10a-b）与所述连接板（4）的导体图案电连接，和LED支架，其包括附接到连接板（4）的至少一个保持弹簧（7a-d），其通过将LED模块（3）压靠在散热器（2）上而施加弹簧力，以提供热量 LED模块（3）和散热器（2）之间的连接。互连装置（7a-d）构造成允许连接板（4）的导体图案与至少一个连接垫（10a-b）之间的移动。所述至少一个连接弹簧（7a-d）构成所述至少一个保持弹簧（7a-d），以将所述LED模块（3）的所述至少一个连接垫（10a-b）与所述导体连接板（4）的图案，并将LED模块（3）按压到散热器（2）上。

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