WAVELENGTH CONVERTER AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
    21.
    发明申请
    WAVELENGTH CONVERTER AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME 有权
    波长转换器和液晶显示器,包括它们

    公开(公告)号:US20150176804A1

    公开(公告)日:2015-06-25

    申请号:US14245814

    申请日:2014-04-04

    Abstract: A wavelength converter and a liquid crystal display having the same, the wavelength converter including a first pattern that converts a wavelength of light into red light, and a second pattern that converts a wavelength of light into green light. The first pattern and the second pattern are alternately disposed, and an optical path length La of each of the first pattern and the second pattern is given by Equation (1): La=(λa/2)×m, wherein La is an optical length of an a-th pattern, λa is a wavelength of light converted by the a-th pattern, a is one or two, and m is a natural number.

    Abstract translation: 一种波长转换器和具有该波长转换器的液晶显示器,所述波长转换器包括将光的波长转换成红色光的第一图案,以及将光的波长转换成绿色光的第二图案。 交替地布置第一图案和第二图案,并且通过等式(1)给出第一图案和第二图案中的每一个的光程长度La:La =(λa/ 2)×m,其中La是光学 第a图案的长度,λa是由第a图案转换的光的波长,a是1或2,m是自然数。

    OPTICAL LENS MODULE AND BACKLIGHT UNIT
    22.
    发明申请
    OPTICAL LENS MODULE AND BACKLIGHT UNIT 有权
    光学镜头模块和背光单元

    公开(公告)号:US20150029692A1

    公开(公告)日:2015-01-29

    申请号:US14107727

    申请日:2013-12-16

    Abstract: A backlight unit which provides light to a liquid crystal display panel of a liquid crystal display. The backlight unit includes an optical lens module including an optical lens disposed above a point light source and configured to refract light output from the point light source, and a reflective polarization layer disposed directly on the optical lens and configured to separate polarization components of the light to transmit one polarization component and reflect another polarization component.

    Abstract translation: 一种向液晶显示器的液晶显示面板提供光的背光单元。 背光单元包括光学透镜模块,该光学透镜模块包括设置在点光源上方的光学透镜,用于折射从点光源输出的光;以及反射偏振层,其直接设置在光学透镜上,并且被配置为分离光的偏振分量 以透射一个偏振分量并反射另一个偏振分量。

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