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1.发明申请公开(公告)号：US20120020053A1
公开(公告)日：2012-01-26
申请号：US12840282
申请日：2010-07-20
申请人： JIN-JIA CHEN , Kai-Hung Cheng , Kuang-Lung Huang
发明人： JIN-JIA CHEN , Kai-Hung Cheng , Kuang-Lung Huang
IPC分类号： G02F1/13357 , F21V11/00 , H01L33/46
CPC分类号： H01L33/58
摘要： Provided are a package, a light uniformization structure, and a backlight module using same. The package helps improving uniformity of light and includes a multi-lateral transparent body, which has a top face and lateral faces, which are all planar surfaces. The transparent body has a bottom face in which a semispherical cavity is formed and extends inward into the body. With the package capped over a light-emitting diode with semispherical cavity set to correspond to the light-emitting diode, the light shape and the energy of light from the light-emitting diode is re-distribution and utilized by the package to thereby provide a light uniformization structure that shows high brightness, high performance, and high uniformity of light. One or a plurality of such light uniformization structures can be provided on a backlight module to enhance light uniformity for a displaying panel.
摘要翻译： 提供了一种封装，光均匀化结构和使用其的背光模块。 该包装有助于提高光的均匀性，并且包括多侧透明体，其具有顶面和侧面，它们均为平面。 透明体具有底面，其中形成半球形空腔并向内延伸到体内。 当封装封装在具有对应于发光二极管的半球形腔的发光二极管中时，来自发光二极管的光的形状和光的能量被重新分配并被封装使用，从而提供 光均匀化结构显示出高亮度，高性能，高均匀度的光。 可以在背光模块上设置一个或多个这样的光均匀化结构，以增强显示面板的光均匀性。
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公开(公告)号：US08711057B2
公开(公告)日：2014-04-29
申请号：US13410363
申请日：2012-03-02
申请人： Cheng-Huan Chen , Shu-Hui Chu , Kuang-Lung Huang
发明人： Cheng-Huan Chen , Shu-Hui Chu , Kuang-Lung Huang
CPC分类号： G09G3/32
摘要： A color LED display device without color separation comprises a substrate, a plurality of display units, a power supply unit, and a control unit. Each display unit comprises a driving chip, at least one red-light LED chip, at least one green-light LED chip, at least one blue-light LED chip, and a micro optical device assembly. The micro optical device assembly is disposed above the red-light, green-light and blue-light LED chips. When the control unit controls the display unit to emit light, the red-light, green-light and blue-light LED chips emit red, green and blue lights respectively and simultaneously. The red, green and blue lights pass through the micro optical device assembly, such that the light paths of the red, green and blue lights are changed and the three lights are combined on a two-dimensional plane. Therefore, the color separation phenomenon of the conventional color LED display device is solved.
摘要翻译： 不分色的彩色LED显示装置包括基板，多个显示单元，电源单元和控制单元。 每个显示单元包括驱动芯片，至少一个红光LED芯片，至少一个绿光LED芯片，至少一个蓝光LED芯片和微型光学器件组件。 微型光学器件组件设置在红光，绿光和蓝光LED芯片之上。 当控制单元控制显示单元发光时，红光，绿光和蓝光LED芯片分别同时发出红，绿和蓝光。 红色，绿色和蓝色光通过微型光学器件组件，使得红色，绿色和蓝色光的光路改变，并且三个光在二维平面上组合。 因此，解决了常规彩色LED显示装置的分色现象。
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公开(公告)号：US20120229532A1
公开(公告)日：2012-09-13
申请号：US13410363
申请日：2012-03-02
申请人： Cheng-Huan Chen , Shu-Hui Chu , Kuang-Lung Huang
发明人： Cheng-Huan Chen , Shu-Hui Chu , Kuang-Lung Huang
CPC分类号： G09G3/32
摘要： A color LED display device without color separation comprises a substrate, a plurality of display units, a power supply unit, and a control unit. Each display unit comprises a driving chip, at least one red-light LED chip, at least one green-light LED chip, at least one blue-light LED chip, and a micro optical device assembly. The micro optical device assembly is disposed above the red-light, green-light and blue-light LED chips. When the control unit controls the display unit to emit light, the red-light, green-light and blue-light LED chips emit red, green and blue lights respectively and simultaneously. The red, green and blue lights pass through the micro optical device assembly, such that the light paths of the red, green and blue lights are changed and the three lights are combined on a two-dimensional plane. Therefore, the color separation phenomenon of the conventional color LED display device is solved.
摘要翻译： 不分色的彩色LED显示装置包括基板，多个显示单元，电源单元和控制单元。 每个显示单元包括驱动芯片，至少一个红光LED芯片，至少一个绿光LED芯片，至少一个蓝光LED芯片和微型光学器件组件。 微型光学器件组件设置在红光，绿光和蓝光LED芯片之上。 当控制单元控制显示单元发光时，红光，绿光和蓝光LED芯片分别同时发出红，绿和蓝光。 红色，绿色和蓝色光通过微型光学器件组件，使得红色，绿色和蓝色光的光路改变，并且三个光在二维平面上组合。 因此，解决了常规彩色LED显示装置的分色现象。
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4.发明授权公开(公告)号：US08328378B2
公开(公告)日：2012-12-11
申请号：US12840282
申请日：2010-07-20
申请人： Jin-Jia Chen , Kai-Hung Cheng , Kuang-Lung Huang
发明人： Jin-Jia Chen , Kai-Hung Cheng , Kuang-Lung Huang
IPC分类号： G09F13/04
CPC分类号： H01L33/58
摘要： Provided are a package, a light uniformization structure, and a backlight module using same. The package helps improving uniformity of light and includes a multi-lateral transparent body, which has a top face and lateral faces, which are all planar surfaces. The transparent body has a bottom face in which a semispherical cavity is formed and extends inward into the body. With the package capped over a light-emitting diode with semispherical cavity set to correspond to the light-emitting diode, the light shape and the energy of light from the light-emitting diode is re-distribution and utilized by the package to thereby provide a light uniformization structure that shows high brightness, high performance, and high uniformity of light. One or a plurality of such light uniformization structures can be provided on a backlight module to enhance light uniformity for a displaying panel.
摘要翻译： 提供了一种封装，光均匀化结构和使用其的背光模块。 该包装有助于提高光的均匀性，并且包括多侧透明体，其具有顶面和侧面，它们均为平面。 透明体具有底面，其中形成半球形空腔并向内延伸到体内。 当封装封装在具有对应于发光二极管的半球形腔的发光二极管中时，来自发光二极管的光的形状和光的能量被重新分配并被封装使用，从而提供 光均匀化结构显示出高亮度，高性能，高均匀度的光。 可以在背光模块上设置一个或多个这样的光均匀化结构，以增强显示面板的光均匀性。
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公开(公告)号：US20090273831A1
公开(公告)日：2009-11-05
申请号：US12432876
申请日：2009-04-30
申请人： Long Hsu , Kuang-Lung Huang , William Wang , Cheng-Hsien Liu , Yuh-Shyong Yang , Che-Liang Tsai , Chung-Cheng Chou
发明人： Long Hsu , Kuang-Lung Huang , William Wang , Cheng-Hsien Liu , Yuh-Shyong Yang , Che-Liang Tsai , Chung-Cheng Chou
摘要： A light module is provided. The light module applied to a dark field microscope is used for illuminating an object. The light module includes a light beam, a reflection component and a condensing component. The light beam has several lights. The reflection component is used for converting the lights radiating along a beginning direction to a circular beam substantially radiating along the beginning direction. The circular beam passes through the condensing component and is focused on the object. A part of the circular beam passing through the condensing component is scattered by the object.
摘要翻译： 提供灯模块。 应用于暗视野显微镜的光模块用于照亮物体。 光模块包括光束，反射部件和冷凝部件。 光束有几个灯。 反射分量用于将沿开始方向辐射的光转换成沿着开始方向基本辐射的圆形光束。 圆形光束通过冷凝部件并聚焦在物体上。 通过聚光部件的圆形光束的一部分被物体散射。
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