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1. 发明申请

US20110026239A1 BACKLIGHT UNIT AND DISPLAY APPARATUS INCLUDING THE SAME 有权
标题翻译：背光单元和显示装置，包括它们
公开(公告)号：US20110026239A1
公开(公告)日：2011-02-03
申请号：US12706661
申请日：2010-02-16
申请人： Yong Suk KIM , Won Do Kee , Chan Sung Jeong , Seung Se Kim
发明人： Yong Suk KIM , Won Do Kee , Chan Sung Jeong , Seung Se Kim
IPC分类号： G02F1/13357
CPC分类号： G02B6/0038 , G02B6/0031 , G02B6/0046 , G02B6/0068 , G02B6/0073 , G02B6/008 , G02B6/0088 , G02B6/0091 , G02F1/1336 , G02F1/133603
摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide panels respectively disposed adjacent to the plurality of light sources, a corresponding light guide panel including a light incidence part having a light incidence surface for receiving light emitted from a corresponding light source, and a light emission part for emitting the received incident light. Further, the corresponding light guide panel includes protruding surface patterns protruding from an upper surface the light emission part.
摘要翻译：背光单元，包括多个基板，分别设置在多个基板上并被配置为发光的多个光源和分别邻近所述多个光源设置的N（N≥2）个导光板，对应的导光板包括具有用于接收从相应的光源发射的光的光入射表面的光入射部分和用于发射所接收的入射光的发光部分。此外，对应的导光板包括从发光部的上表面突出的突出面图案。

2. 发明申请

US20110050557A1 BACKLIGHT UNIT AND DISPLAY APPARATUS INCLUDING THE SAME 审中-公开
标题翻译：背光单元和显示装置，包括它们
公开(公告)号：US20110050557A1
公开(公告)日：2011-03-03
申请号：US12728131
申请日：2010-03-19
申请人： Hoon Hur , Bup Sung Jung , Chan Sung Jeong
发明人： Hoon Hur , Bup Sung Jung , Chan Sung Jeong
IPC分类号： G09G3/36
CPC分类号： G02B6/008 , G02B6/0061 , G02B6/0068 , G02B6/0088
摘要： A backlight unit may be provided that includes a substrate, light sources, and a light guide plate. The light sources are arrayed on the substrate, and emit light with a predetermined orientation angle with respect to a first direction, and include first through third light sources adjacent to each other. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward and having a side adjacent and connected to the light incident part. A first distance between the first light source and the second light source is less than a second distance between the second light source and third light source.
摘要翻译：可以提供包括基板，光源和导光板的背光单元。光源排列在基板上，相对于第一方向以预定的取向角发光，并且包括彼此相邻的第一至第三光源。导光板可以包括具有光入射表面的光入射部分，光入射面分别从光源发射的条纹横向入射，光发射部分向上发射入射条纹并且具有邻近并连接到光线事件部分。第一光源和第二光源之间的第一距离小于第二光源和第三光源之间的第二距离。

3. 发明授权

US08506106B2 Backlight unit and display apparatus including the same 有权
标题翻译：背光单元和包括它的显示装置
公开(公告)号：US08506106B2
公开(公告)日：2013-08-13
申请号：US12706661
申请日：2010-02-16
申请人： Yong Suk Kim , Won Do Kee , Chan Sung Jeong , Seung Se Kim
发明人： Yong Suk Kim , Won Do Kee , Chan Sung Jeong , Seung Se Kim
IPC分类号： G02F1/13357
CPC分类号： G02B6/0038 , G02B6/0031 , G02B6/0046 , G02B6/0068 , G02B6/0073 , G02B6/008 , G02B6/0088 , G02B6/0091 , G02F1/1336 , G02F1/133603
摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide panels respectively disposed adjacent to the plurality of light sources, a corresponding light guide panel including a light incidence part having a light incidence surface for receiving light emitted from a corresponding light source, and a light emission part for emitting the received incident light. Further, the corresponding light guide panel includes protruding surface patterns protruding from an upper surface the light emission part.
摘要翻译：背光单元，包括多个基板，多个光源分别设置在所述多个基板上并被配置为发光;以及分别设置在所述多个光源附近的N（N> = 2）个导光板，对应的导光板包括具有用于接收从相应的光源发射的光的光入射表面的光入射部分和用于发射所接收的入射光的发光部分。此外，对应的导光板包括从发光部的上表面突出的突出面图案。

4. 发明申请

US20100202131A1 LED PACKAGE AND BACK LIGHT UNIT USING THE SAME 有权
标题翻译： LED封装和背光单元使用相同
公开(公告)号：US20100202131A1
公开(公告)日：2010-08-12
申请号：US12680097
申请日：2008-09-19
申请人： Tae Kwang Kim , Chung Hoon Lee , Do Hyung Kim , Seung Ryeol Ryu , Chan Sung Jeong , Woong Joon Hwang
发明人： Tae Kwang Kim , Chung Hoon Lee , Do Hyung Kim , Seung Ryeol Ryu , Chan Sung Jeong , Woong Joon Hwang
IPC分类号： G02F1/13357 , H01L33/58
CPC分类号： H01L33/58 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： Disclosed is a light emitting diode (LED) package. The LED package comprises a package body having a cavity and a stepped portion positioned on a top portion of the cavity; an LED chip mounted on a bottom surface of the cavity; an encapsulant formed in the cavity to cover the LED chip; and a lens having a pattern and attached to the stepped portion on the encapsulant.
摘要翻译：公开了一种发光二极管（LED）封装。 LED封装包括具有空腔的封装主体和位于空腔顶部的台阶部分; 安装在所述腔的底表面上的LED芯片; 形成在空腔中以覆盖LED芯片的密封剂; 以及具有图案并附着在密封剂上的阶梯部分的透镜。

5. 发明授权

US09330610B2 Liquid crystal display device including a backlight unit employing a light source and method for driving the same 有权
标题翻译：包括使用光源的背光单元的液晶显示装置及其驱动方法
公开(公告)号：US09330610B2
公开(公告)日：2016-05-03
申请号：US13380708
申请日：2010-04-30
申请人： Jung Nam An , Min Ho Kim , Chan Sung Jeong , Seung Se Kim , Hoon Hur , Won Do Kee
发明人： Jung Nam An , Min Ho Kim , Chan Sung Jeong , Seung Se Kim , Hoon Hur , Won Do Kee
IPC分类号： G09G3/36 , G09G3/34
CPC分类号： G09G3/3426 , G09G3/3611 , G09G2320/0233 , G09G2320/0606 , G09G2320/0626 , G09G2320/0646 , G09G2360/16
摘要： The present invention relates to a liquid crystal display device in which the light sources of a backlight unit are independently driven as a plurality of separate regions, and to a drive method for the same. In situations where there is a substantial variation in the brightness (luminance) of regions being displayed on the liquid crystal display device, the present invention can improve the visibility of boundaries due to differences in luminance in images displayed within the regions of the backlight unit emitting light at different levels of luminance as a result.
摘要翻译：本发明涉及一种液晶显示装置，其中背光单元的光源被独立地驱动为多个分开的区域，以及其驱动方法。在显示在液晶显示装置上的区域的亮度（亮度）存在实质变化的情况下，本发明可以提高由背光单元发射的区域内显示的图像的亮度差异引起的边界的可视性结果导致亮度不同的光。

6. 发明申请

US20110025593A1 BACKLIGHT UNIT AND DISPLAY APPARATUS INCLUDING THE SAME 审中-公开
标题翻译：背光单元和显示装置，包括它们
公开(公告)号：US20110025593A1
公开(公告)日：2011-02-03
申请号：US12728087
申请日：2010-03-19
申请人： Won Do KEE , Seung Se KIM , Yong Suk KIM , Chan Sung JEONG
发明人： Won Do KEE , Seung Se KIM , Yong Suk KIM , Chan Sung JEONG
IPC分类号： G09G3/36 , G02F1/13357
CPC分类号： G02F1/133615 , G02B6/0036 , G02B6/008 , G02B6/0085 , G02B6/0088 , G02F1/133608
摘要： A backlight unit includes a plurality of light sources emitting light in a direct direction with a predetermined orientation angle, and a light guide panel having a light incident section and a light emitting section. The light incident section has a first surface to receive light emitted from one or more of the light sources in the first direction and the light emitting section is to emit light received from the light incident section in a second direction. In addition, a height of an elevated structure, extending from an upper surface of the light incident section to an upper surface of the light emitting section, is greater than or substantially equal to a height of a distal end of the light emitting section.
摘要翻译：背光单元包括以预定取向角沿直接方向发光的多个光源，以及具有光入射部和发光部的导光板。光入射部分具有第一表面，以在第一方向上接收从一个或多个光源发射的光，并且发光部分沿第二方向发射从光入射部分接收的光。此外，从光入射部分的上表面延伸到发光部分的上表面的升高的结构的高度大于或基本上等于发光部分的远端的高度。

7. 发明申请

US20100302805A1 LED BACK-LIGHT UNIT AND DISPLAY DEVICE 有权
标题翻译： LED背光单元和显示设备
公开(公告)号：US20100302805A1
公开(公告)日：2010-12-02
申请号：US12704357
申请日：2010-02-11
申请人： Chan Sung JEONG , Jung Nam An , MIn Ho Kim , Seung Se Kim , Hoon Hur , Won Do Kee
发明人： Chan Sung JEONG , Jung Nam An , MIn Ho Kim , Seung Se Kim , Hoon Hur , Won Do Kee
IPC分类号： F21V7/04
CPC分类号： G02B6/008 , G02B6/0036 , G02B6/0046 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0091
摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N ≧2) light guide plates respectively disposed adjacent to the plurality of light sources, each light guide plate including a light incidence part having a light incidence surface for receiving light emitted in a first direction from a corresponding light source, and a light emission part for emitting the received incident light in a second direction different than the first direction. Further, at least one of the light guide plates includes light-extracting surface patterns disposed on the light emission part, and the light-extracting surface patterns comprise a first region of light-extracting surface patterns having a higher pattern-density than a second region of light-extracting surface patterns next to the first region.
摘要翻译：背光单元，包括多个基板，多个光源分别设置在多个基板上并被配置为发光，以及分别设置在多个光源附近的N（N≥2）个导光板，每个导光板包括具有用于接收从相应的光源沿第一方向发射的光的光入射表面的光入射部分，以及用于沿与第一方向不同的第二方向发射所接收的入射光的发光部分。此外，至少一个导光板包括设置在发光部分上的光提取表面图案，并且光提取表面图案包括具有比第二区域更高的图案密度的第一区域的光提取表面图案的光提取表面图案在第一区域旁边。

8. 发明授权

US08360593B2 LED package and back light unit using the same 有权
标题翻译： LED封装和背光单元使用相同
公开(公告)号：US08360593B2
公开(公告)日：2013-01-29
申请号：US12680097
申请日：2008-09-19
申请人： Tae Kwang Kim , Chung Hoon Lee , Do Hyung Kim , Seung Ryeol Ryu , Chan Sung Jeong , Woong Joon Hwang
发明人： Tae Kwang Kim , Chung Hoon Lee , Do Hyung Kim , Seung Ryeol Ryu , Chan Sung Jeong , Woong Joon Hwang
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： Disclosed is a light emitting diode (LED) package. The LED package comprises a package body having a cavity and a stepped portion positioned on a top portion of the cavity; an LED chip mounted on a bottom surface of the cavity; an encapsulant formed in the cavity to cover the LED chip; and a lens having a pattern and attached to the stepped portion on the encapsulant.
摘要翻译：公开了一种发光二极管（LED）封装。 LED封装包括具有空腔的封装主体和位于空腔顶部的台阶部分; 安装在所述腔的底表面上的LED芯片; 形成在空腔中以覆盖LED芯片的密封剂; 以及具有图案并附着在密封剂上的阶梯部分的透镜。

9. 发明授权

US08277104B2 LED back-light unit and display device 有权
标题翻译： LED背光单元和显示设备
公开(公告)号：US08277104B2
公开(公告)日：2012-10-02
申请号：US12704357
申请日：2010-02-11
申请人： Chan Sung Jeong , Jung Nam An , Min Ho Kim , Seung Se Kim , Hoon Hur , Won Do Kee
发明人： Chan Sung Jeong , Jung Nam An , Min Ho Kim , Seung Se Kim , Hoon Hur , Won Do Kee
IPC分类号： F21V7/04
CPC分类号： G02B6/008 , G02B6/0036 , G02B6/0046 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0091
摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide plates respectively disposed adjacent to the plurality of light sources, each light guide plate including a light incidence part having a light incidence surface for receiving light emitted in a first direction from a corresponding light source, and a light emission part for emitting the received incident light in a second direction different than the first direction. Further, at least one of the light guide plates includes light-extracting surface patterns disposed on the light emission part, and the light-extracting surface patterns comprise a first region of light-extracting surface patterns having a higher pattern-density than a second region of light-extracting surface patterns next to the first region.
摘要翻译：背光单元，包括多个基板，多个光源分别设置在多个基板上并被配置为发光，以及分别设置在多个光源附近的N（N≥2）个导光板，每个导光板包括具有用于接收从相应的光源沿第一方向发射的光的光入射表面的光入射部分，以及用于沿与第一方向不同的第二方向发射所接收的入射光的发光部分。此外，至少一个导光板包括设置在发光部分上的光提取表面图案，并且光提取表面图案包括具有比第二区域更高的图案密度的第一区域的光提取表面图案的光提取表面图案在第一区域旁边。

10. 发明申请

US20120105507A1 LIQUID CRYSTAL DISPLAY DEVICE AND DRIVE METHOD FOR SAME 有权
标题翻译：液晶显示装置及驱动方法
公开(公告)号：US20120105507A1
公开(公告)日：2012-05-03
申请号：US13380708
申请日：2010-04-30
申请人： Jung Nam An , Min Ho Kim , Chan Sung Jeong , Seung Se Kim , Hoon Hur , Won Do Kee
发明人： Jung Nam An , Min Ho Kim , Chan Sung Jeong , Seung Se Kim , Hoon Hur , Won Do Kee
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3426 , G09G3/3611 , G09G2320/0233 , G09G2320/0606 , G09G2320/0626 , G09G2320/0646 , G09G2360/16
摘要： The present invention relates to a liquid crystal display device in which the light sources of a backlight unit are independently driven as a plurality of separate regions, and to a drive method for the same. In situations where there is a substantial variation in the brightness (luminance) of regions being displayed on the liquid crystal display device, the present invention can improve the visibility of boundaries due to differences in luminance in images displayed within the regions of the backlight unit emitting light at different levels of luminance as a result.
摘要翻译：本发明涉及一种液晶显示装置，其中背光单元的光源被独立地驱动为多个分开的区域，以及其驱动方法。在显示在液晶显示装置上的区域的亮度（亮度）存在实质变化的情况下，本发明可以提高由背光单元发射的区域内显示的图像的亮度差异引起的边界的可视性结果导致亮度不同的光。

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