公开(公告)号：US07609291B2

公开(公告)日：2009-10-27

申请号：US11296635

申请日：2005-12-07

申请人： Chin Hin Oon ,  Kean Loo Keh ,  Farn Hin Chen ,  Eit Thian Yap ,  Gim Eng Chew ,  Kee Yean Ng ,  Thye Linn Mok ,  Wool Kin Goon ,  Rene P. Helbing ,  Janet Bee Yin Chua

发明人： Chin Hin Oon ,  Kean Loo Keh ,  Farn Hin Chen ,  Eit Thian Yap ,  Gim Eng Chew ,  Kee Yean Ng ,  Thye Linn Mok ,  Wool Kin Goon ,  Rene P. Helbing ,  Janet Bee Yin Chua

IPC分类号： H04N5/33 ,  G03B15/03 ,  H04N7/18

CPC分类号： G03B15/03

摘要： A device and method for producing an enhanced color image of a scene of interest captures a grayscale image of the scene of interest using a flash of infrared light and a color image of the scene of interest without using any flash of infrared light. The grayscale information from the grayscale image and the visible color information from the color image are combined to produce the enhanced color image.

摘要翻译： 用于产生感兴趣的场景的增强彩色图像的装置和方法使用红外光的闪光和感兴趣的场景的彩色图像来捕获感兴趣的场景的灰度图像，而不使用任何红外线的闪光。 来自灰度图像的灰度信息和来自彩色图像的可见颜色信息被组合以产生增强的彩色图像。

公开(公告)号：US07279722B2

公开(公告)日：2007-10-09

申请号：US11255544

申请日：2005-10-21

申请人： Wool Kin Goon ,  Thye Linn Mok ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Gim Eng Chew ,  Rene P. Helbing

发明人： Wool Kin Goon ,  Thye Linn Mok ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Gim Eng Chew ,  Rene P. Helbing

IPC分类号： H01L29/22

CPC分类号： H01L33/60 ,  F21V7/16 ,  F21V7/18 ,  F21V11/10 ,  F21V14/02 ,  F21V14/04 ,  F21V14/06 ,  F21V14/08 ,  F21V17/02 ,  F21V19/02 ,  F21Y2115/10

摘要： A light emitting device has a light emitting diode (LED), a reflector cup, and one or more adjustment mechanisms to control the intensity profile of light emitted from the light emitting device. The reflector cup has a base and a sidewall extending outward from the base. A base adjustment mechanism controls the total amount of light reflected from the base and into the beam of light emitted from the light emitting mechanism by controlling the aggregate reflectivity of the base. A sidewall adjustment mechanism controls the angle of the sidewall relative to the base. A vertical adjustment mechanism vertically raises or lowers the LED relative to the base.

公开(公告)号：US07382976B1

公开(公告)日：2008-06-03

申请号：US11223636

申请日：2005-09-09

申请人： Thye Linn Mok ,  Wooi Kin Goon ,  Gim Eng Chew ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Rene P. Helbing

发明人： Thye Linn Mok ,  Wooi Kin Goon ,  Gim Eng Chew ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Rene P. Helbing

IPC分类号： G03B15/02 ,  G03B15/06 ,  G02B1/06 ,  G02B3/12

CPC分类号： G02B3/14 ,  G02B26/005 ,  H01L33/54 ,  H01L33/56 ,  H01L33/58

摘要： A variable focal length light source is constructed using a tunable focus length lens which can be adjusted in synchronization to the focal length of a camera lens. In one embodiment, a deformable lens is used in conjunction with an LED light source to provide the tunable focal length required for a camera flash device.

摘要翻译： 可变焦距光源使用可调焦焦距透镜构成，其可以与照相机镜头的焦距同步地调节。 在一个实施例中，可变形透镜与LED光源结合使用以提供照相机闪光装置所需的可调谐焦距。

公开(公告)号：US07400826B2

公开(公告)日：2008-07-15

申请号：US11215609

申请日：2005-08-29

申请人： Rene P. Helbing ,  Gim Eng Chew ,  Janet Bee Yin Chua ,  Wooi Kin Goon ,  Thye Linn Mok ,  Kee Yean Ng

发明人： Rene P. Helbing ,  Gim Eng Chew ,  Janet Bee Yin Chua ,  Wooi Kin Goon ,  Thye Linn Mok ,  Kee Yean Ng

IPC分类号： G03B15/03 ,  F21V9/00

CPC分类号： G03B15/05 ,  G03B15/02 ,  G03B2215/05 ,  G03B2215/0567 ,  H04N5/2354 ,  H04N5/3532 ,  H04N5/374 ,  H04N9/045 ,  H05B33/0803 ,  H05B33/0842 ,  H05B33/0869 ,  H05B41/32

摘要： An imaging device and method for producing a flash of light utilizes pulsing of one or more color lights, e.g., red, green and blue lights, emitted from light sources to produce the flash of light. The light sources may include light emitting diode dies configured to generate different color lights.

摘要翻译： 用于产生闪光的成像装置和方法利用从光源发射的一个或多个彩色光（例如红，绿和蓝光）的脉冲以产生闪光。 光源可以包括被配置为产生不同颜色的光的发光二极管管芯。

公开(公告)号：US07519287B2

公开(公告)日：2009-04-14

申请号：US11207385

申请日：2005-08-19

申请人： Thye Linn Mok ,  Wooi Kin Goon ,  Gim Eng Chew ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Rene P. Helbing

发明人： Thye Linn Mok ,  Wooi Kin Goon ,  Gim Eng Chew ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Rene P. Helbing

IPC分类号： G03B15/03 ,  H04N5/222

CPC分类号： G03B15/02 ,  G02B5/32 ,  G02B27/0944 ,  G03B15/05 ,  G03B2215/0567 ,  G03B2215/0592

摘要： An electronic flash, imaging device and method for producing flashes of light uses a diffractive optical element to produce a flash of light having a rectangular radiation pattern. The diffractive optical element is configured to diffract light emitted from a light source such that the radiation pattern of the light emitted from the diffractive optical element is rectangular to produce the rectangular flash of light.

摘要翻译： 用于产生闪光的电子闪光灯，成像装置和方法使用衍射光学元件来产生具有矩形辐射图案的闪光。 衍射光学元件被配置为衍射从光源发射的光，使得从衍射光学元件发射的光的辐射图案是矩形的，以产生矩形闪光。

公开(公告)号：US07463825B2

公开(公告)日：2008-12-09

申请号：US11248795

申请日：2005-10-10

申请人： Rene P. Helbing ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Wooi Kin Goon ,  Thye Linn Mok ,  Gim-Eng Chew

发明人： Rene P. Helbing ,  Kee Yean Ng ,  Janet Bee Yin Chua ,  Wooi Kin Goon ,  Thye Linn Mok ,  Gim-Eng Chew

IPC分类号： G03B15/06 ,  G03B15/03

CPC分类号： G03B15/0442

摘要： A camera flash is disclosed for producing a warm light having a desired color temperature. In one embodiment, the flash has a xenon flash component producing a light with a spectrum having a color temperature at a higher Kelvin rating than the warm light, and a light emitting diode flash component producing a light with a spectrum having a color temperature at a lower Kelvin rating than the warm light. The color temperature of the light of the xenon flash component and the color temperature of the light of the light emitting diode flash component together produce the warm light having the desired color temperature.

摘要翻译： 公开了一种用于产生具有所需色温的暖光的相机闪光灯。 在一个实施例中，闪光灯具有产生具有光谱的光的氙闪光组件，该光谱具有比暖光更高的开尔文等级的色温，并且产生具有色温为a的光谱的光的发光二极管闪光组件 开尔文评级低于暖灯。 氙闪光部件的光的色温和发光二极管闪光部件的色温一起产生具有所需色温的暖光。

公开(公告)号：US07481562B2

公开(公告)日：2009-01-27

申请号：US10992142

申请日：2004-11-18

申请人： Janet Bee Yin Chua ,  Kok Chin Pan ,  Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky

发明人： Janet Bee Yin Chua ,  Kok Chin Pan ,  Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky

IPC分类号： F21V7/04

CPC分类号： G02B6/0023 ,  G02B6/0055 ,  G02F2001/133614 ,  G02F2202/108

摘要： A device and method for providing illuminating light utilizes quantum dots to convert at least some of the original light emitted from a light source of the device to longer wavelength light to change the color characteristics of the illuminating light. The quantum dots may be included in the light source, a light panel and/or an optional interface medium of the device.

摘要翻译： 用于提供照明光的装置和方法利用量子点将从装置的光源发射的原始光的至少一些转换成较长波长的光，以改变照明光的颜色特性。 量子点可以包括在装置的光源，光板和/或可选的接口介质中。

公开(公告)号：US07265488B2

公开(公告)日：2007-09-04

申请号：US10954399

申请日：2004-09-30

申请人： Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky ,  Janet Bee Yin Chua ,  Kok Chin Pan

发明人： Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky ,  Janet Bee Yin Chua ,  Kok Chin Pan

IPC分类号： H01J1/62

CPC分类号： C09K11/08 ,  B82Y10/00 ,  H01L33/502 ,  H01L33/504

摘要： A light emitting device in which a primary light generator, such as a light emitting diode (LED) or laser diode, is operable to emit a primary light that is received by a body of wavelength converting material. A portion of the primary light is absorbed by the body of wavelength converting material and is emitted as secondary light. The wavelength converting material contains phosphor nano-particles and larger phosphor particles. The phosphor nano-particles prevent transmission of primary light while the larger phosphor particles provide efficient light conversion.

摘要翻译： 一种发光器件，其中诸如发光二极管（LED）或激光二极管的初级光发生器可操作以发射由波长转换材料体接收的初级光。 初级光的一部分被波长转换材料的主体吸收，并作为二次光发射。 波长转换材料含有荧光体纳米颗粒和较大的荧光体颗粒。 荧光体纳米颗粒防止原始光的透射，而较大的荧光体颗粒提供有效的光转换。

公开(公告)号：US07210817B2

公开(公告)日：2007-05-01

申请号：US10833905

申请日：2004-04-27

申请人： Kian Shin Lee ,  Janet Bee Yin Chua ,  Yew Cheong Kuan ,  Heng Yow Cheng ,  Kee Yean Ng ,  Wen Ya Ou

发明人： Kian Shin Lee ,  Janet Bee Yin Chua ,  Yew Cheong Kuan ,  Heng Yow Cheng ,  Kee Yean Ng ,  Wen Ya Ou

IPC分类号： F21V21/00

CPC分类号： F21K9/00 ,  A61N5/0613 ,  A61N2005/005 ,  A61N2005/0645 ,  A61N2005/0652 ,  H01L2224/48091 ,  H05K1/0203 ,  H05K1/182 ,  H01L2924/00014

摘要： A system and method for a reverse mounted light array. In one method embodiment, the present invention couples a reverse mounted light-generating source with a substrate. Additionally, the present invention couples an electrical portion of the reverse mounted light generating source with a conductive trace coupled to the reverse side of the substrate, wherein the coupling of the conductive trace with the substrate and the reverse mounted light generating source forms a reverse mounted light array.

摘要翻译： 一种用于反向安装的光阵列的系统和方法。 在一个方法实施例中，本发明将反向安装的发光源与基板耦合。 另外，本发明将反向安装的发光源的电气部分耦合到耦合到衬底的相反侧的导电迹线，其中导电迹线与衬底和反向安装的发光源的耦合形成反向安装 光阵列。

公开(公告)号：US07102152B2

公开(公告)日：2006-09-05

申请号：US10966534

申请日：2004-10-14

申请人： Janet Bee Yin Chua ,  Kok Chin Pan ,  Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky

发明人： Janet Bee Yin Chua ,  Kok Chin Pan ,  Kee Yean Ng ,  Kheng Leng Tan ,  Tajul Arosh Baroky

IPC分类号： H01L31/0328

CPC分类号： H01L33/502 ,  B82Y10/00 ,  H01L33/504 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/8592 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A device and method for emitting output light utilizes both quantum dots and non-quantum fluorescent material to convert at least some of the original light emitted from a light source of the device to longer wavelength light to change the color characteristics of the output light. The device can be used to produce broad-spectrum color light, such as white light.

摘要翻译： 用于发射输出光的装置和方法利用量子点和非量子荧光材料来将从装置的光源发射的原始光的至少一些转换成更长波长的光，以改变输出光的颜色特性。 该装置可用于产生诸如白光的广谱色光。