Light emitting diode arrays for direct backlighting of liquid crystal displays
    7.
    再颁专利
    Light emitting diode arrays for direct backlighting of liquid crystal displays 有权
    用于液晶显示器直接背光的发光二极管阵列

    公开(公告)号:USRE45796E1

    公开(公告)日:2015-11-10

    申请号:US13169359

    申请日:2011-06-27

    IPC分类号: F21V7/04 G02F1/1335

    摘要: A display panel for a flat panel display includes a planar array of LCD devices and a planar array of LED devices that is closely spaced apart from the planar array of LCD devices, at least some of the LED devices being disposed within a periphery of the array of LCD devices such that, in operation, the planar array of LED devices provides backlighting for the planar array of LCD devices. The planar array of LED devices can include at least one solid metal block having first and second opposing metal faces. The first metal face includes therein an array of reflector cavities, and the second metal face includes therein heat sink fins that are exposed at the back face of the flat panel display.

    摘要翻译: 用于平板显示器的显示面板包括LCD装置的平面阵列和与LCD装置的平面阵列紧密间隔开的LED装置的平面阵列,至少一些LED装置设置在阵列的周边内 的LCD器件,使得在操作中,LED器件的平面阵列为LCD器件的平面阵列提供背光。 LED器件的平面阵列可以包括具有第一和第二相对金属面的至少一个实心金属块。 第一金属面包括反射器空腔阵列,第二金属面包括在平板显示器的背面露出的散热片。

    Methods of selectively applying luminous material to light emitting devices based on measured output thereof
    8.
    发明授权
    Methods of selectively applying luminous material to light emitting devices based on measured output thereof 有权
    基于其测量输出将发光材料选择性地施加到发光器件的方法

    公开(公告)号:US08476091B2

    公开(公告)日:2013-07-02

    申请号:US12951177

    申请日:2010-11-22

    IPC分类号: H01L21/00

    CPC分类号: H01L27/156 H01L33/508

    摘要: A light emitting apparatus is fabricated by measuring light output of a semiconductor light emitting device, and selectively applying luminous material to the light emitting device based on the measured output of the light emitting device. An amount of luminous material, different compositions of luminous material and/or different doping levels of luminous material may be selectively applied based on the measured output of the light emitting device.

    摘要翻译: 通过测量半导体发光器件的光输出并基于测量的发光器件的输出,将发光材料选择性地施加到发光器件来制造发光器件。 可以基于测量的发光装置的输出来选择性地施加发光材料的量,发光材料的不同组成和/或发光材料的不同掺杂水平。

    Light emitting diode arrays for direct backlighting of liquid crystal displays
    9.
    发明授权
    Light emitting diode arrays for direct backlighting of liquid crystal displays 有权
    用于液晶显示器直接背光的发光二极管阵列

    公开(公告)号:US07322732B2

    公开(公告)日:2008-01-29

    申请号:US11022332

    申请日:2004-12-23

    IPC分类号: F21V7/04

    摘要: A display panel for a flat panel display includes a planar array of LCD devices and a planar array of LED devices that is closely spaced apart from the planar array of LCD devices, at least some of the LED devices being disposed within a periphery of the array of LCD devices such that, in operation, the planar array of LED devices provides backlighting for the planar array of LCD devices. The planar array of LED devices can include at least one solid metal block having first and second opposing metal faces. The first metal face includes therein an array of reflector cavities, and the second metal face includes therein heat sink fins that are exposed at the back face of the flat panel display.

    摘要翻译: 用于平板显示器的显示面板包括LCD装置的平面阵列和与LCD装置的平面阵列紧密间隔开的LED装置的平面阵列,至少一些LED装置设置在阵列的周边内 的LCD器件,使得在操作中,LED器件的平面阵列为LCD器件的平面阵列提供背光。 LED器件的平面阵列可以包括具有第一和第二相对金属面的至少一个实心金属块。 第一金属面包括反射器空腔阵列,第二金属面包括在平板显示器的背面露出的散热片。

    Light emitting diode arrays for direct backlighting of liquid crystal displays
    10.
    再颁专利
    Light emitting diode arrays for direct backlighting of liquid crystal displays 有权
    用于液晶显示器直接背光的发光二极管阵列

    公开(公告)号:USRE42598E1

    公开(公告)日:2011-08-09

    申请号:US12696050

    申请日:2010-01-28

    IPC分类号: F21V7/04

    摘要: A display panel for a flat panel display includes a planar array of LCD devices and a planar array of LED devices that is closely spaced apart from the planar array of LCD devices, at least some of the LED devices being disposed within a periphery of the array of LCD devices such that, in operation, the planar array of LED devices provides backlighting for the planar array of LCD devices. The planar array of LED devices can include at least one solid metal block having first and second opposing metal faces. The first metal face includes therein an array of reflector cavities, and the second metal face includes therein heat sink fins that are exposed at the back face of the flat panel display.

    摘要翻译: 用于平板显示器的显示面板包括LCD装置的平面阵列和与LCD装置的平面阵列紧密间隔开的LED装置的平面阵列,至少一些LED装置设置在阵列的周边内 的LCD器件,使得在操作中,LED器件的平面阵列为LCD器件的平面阵列提供背光。 LED器件的平面阵列可以包括具有第一和第二相对金属面的至少一个实心金属块。 第一金属面包括反射器空腔阵列,第二金属面包括在平板显示器的背面露出的散热片。