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    Luminary control system adapted for reproducing the color of a known light source
    26.
    发明授权
    Luminary control system adapted for reproducing the color of a known light source 有权
    适于再现已知光源的颜色的照明控制系统

    公开(公告)号：US07026769B2

    公开(公告)日：2006-04-11

    申请号：US10741245

    申请日：2003-12-18

    申请人： Joon Chok Lee ,  Kee Yean Ng ,  Heng Yow Cheng

    发明人： Joon Chok Lee ,  Kee Yean Ng ,  Heng Yow Cheng

    IPC分类号： G05F1/00 ,  H05B37/02

    CPC分类号： H05B33/086 ,  H05B33/0863 ,  H05B33/0869

    摘要： A light source and method for programming the light source to provide a color that approximates that of a target light source are disclosed. The light source generates light at first and second wavelengths with intensities that are determined by first and second control signals that are set by a feedback controller that matches the outputs of a monitoring circuit to target signals. The target signals are generated from target values that are entered into the feedback controller by exposing the light source to the target light source and observing the outputs from a set of photodetectors incorporated in the light source. In one embodiment, the photodetectors in the monitoring circuit are used for this programming function.

    摘要翻译： 公开了一种用于对光源进行编程以提供近似于目标光源的颜色的光源和方法。 光源产生第一和第二波长的光，其强度由第一和第二控制信号确定，该第一和第二控制信号由反馈控制器设置，该反馈控制器将监视电路的输出与目标信号相匹配。 目标信号是通过将光源曝光到目标光源并观察来自结合在光源中的一组光电检测器的输出而从输入反馈控制器的目标值产生的。 在一个实施例中，监视电路中的光电检测器用于该编程功能。

    Semiconductor device with a light emitting semiconductor die
    28.
    发明授权
    Semiconductor device with a light emitting semiconductor die 有权
    具有发光半导体管芯的半导体器件

    公开(公告)号：US09123869B2

    公开(公告)日：2015-09-01

    申请号：US13036829

    申请日：2011-02-28

    申请人： Kong Weng Lee ,  Kee Yean Ng ,  Yew Cheong Kuan ,  Cheng Why Tan ,  Gin Ghee Tan

    发明人： Kong Weng Lee ,  Kee Yean Ng ,  Yew Cheong Kuan ,  Cheng Why Tan ,  Gin Ghee Tan

    IPC分类号： H01L33/00 ,  H01L23/48 ,  H01L33/48 ,  H01L33/62 ,  H01L23/498

    CPC分类号： H01L33/486 ,  H01L23/49844 ,  H01L33/62 ,  H01L2224/48227 ,  H01L2924/01322

    摘要： A semiconductor device includes a light emitting semiconductor die mounted on at least one of first and second electrically conductive bonding pads, which are located on a first major surface of a substrate of the device. The light emitting semiconductor die has an anode and a cathode, which are electrically connected to the first and second electrically conductive bonding pads. The semiconductor device further includes first and second electrically conductive connecting pads, which are located on a second major surface of the substrate. The first and second electrically conductive bonding pads are electrically connected to the first and second electrically conductive connecting pads via first and second electrically conductive edge interconnecting elements.

    摘要翻译： 半导体器件包括安装在位于器件的衬底的第一主表面上的第一和第二导电焊盘中的至少一个的发光半导体管芯。 发光半导体管芯具有与第一和第二导电接合焊盘电连接的阳极和阴极。 半导体器件还包括位于衬底的第二主表面上的第一和第二导电连接焊盘。 第一和第二导电接合焊盘通过第一和第二导电边缘互连元件电连接到第一和第二导电连接焊盘。

    LIGHTING APPARATUS WITH A CARRIER LAYER
    29.
    发明申请
    LIGHTING APPARATUS WITH A CARRIER LAYER 有权
    带载体层的照明装置

    公开(公告)号：US20120267657A1

    公开(公告)日：2012-10-25

    申请号：US13089698

    申请日：2011-04-19

    申请人： Kee Yean Ng ,  Bit Tie Chan

    发明人： Kee Yean Ng ,  Bit Tie Chan

    IPC分类号： H01L33/50

    CPC分类号： H01L33/504 ,  H01L25/0753 ,  H01L33/505 ,  H01L33/507 ,  H01L33/508 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A lighting apparatus having wavelength-converting materials formed in a carrier layer is disclosed. In one embodiment, the lighting apparatus has a light source attached to a substrate that is assembled in a housing. The light source is configured to emit a substantially narrow band light that is transformed into broad-spectrum white light by the wavelength-converting materials positioned on the carrier layer. The wavelength-converting materials and the carrier layer are distanced away from the light source, such that the carrier layer is thermally isolated from the light source.

    摘要翻译： 公开了一种在载体层中形成波长转换材料的照明装置。 在一个实施例中，照明装置具有附接到组装在壳体中的基板的光源。 光源被配置为发射通过位于载体层上的波长转换材料转变成广谱白光的基本上窄的带状光。 波长转换材料和载体层远离光源远离，使得载体层与光源热隔离。

    Light Source
    30.
    发明申请
    Light Source 有权
    光源

    公开(公告)号：US20110089463A1

    公开(公告)日：2011-04-21

    申请号：US12784095

    申请日：2010-05-20

    申请人： Siang Ling Oon ,  Chin Nyap Tan ,  Kee Yean Ng

    发明人： Siang Ling Oon ,  Chin Nyap Tan ,  Kee Yean Ng

    IPC分类号： H01L33/64

    CPC分类号： H01L33/486 ,  H01L33/644 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/00014

    摘要： Light sources are disclosed herein. One embodiment comprises a substrate having a first surface and a second surface located opposite the first surface. At least one first electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. At least one second electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. A light emitter is affixed to the first surface of the substrate in an area not covered by either of the at least one first electrically conductive layer or the at least one second electrically conductive layer. The substrate may be thinner in the area where the light emitter is affixed than in the areas where the first and second electrically conductive layers are affixed. A heat sink may be attached to the second surface of the substrate.

    摘要翻译： 本文公开了光源。 一个实施例包括具有第一表面和与第一表面相对的第二表面的基底。 至少一个第一导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 至少一个第二导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 光发射器在未被至少一个第一导电层或至少一个第二导电层中的任一个覆盖的区域中固定到衬底的第一表面。 在固定光发射器的区域中，衬底可以比在第一和第二导电层被固定的区域更薄。 散热器可以附接到基板的第二表面。