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1. 发明授权

US08164708B2 Light guide plate, and backlight assembly and liquid crystal display having the same 有权
标题翻译：导光板，背光组件和具有相同的液晶显示器
公开(公告)号：US08164708B2
公开(公告)日：2012-04-24
申请号：US12179329
申请日：2008-07-24
申请人： Heu-Gon Kim , In-Sun Hwang , Taek-Sun Shin , Byung-Seo Yoon , Sung-Kyu Shim
发明人： Heu-Gon Kim , In-Sun Hwang , Taek-Sun Shin , Byung-Seo Yoon , Sung-Kyu Shim
IPC分类号： G02B6/00 , G02F1/1335 , F21V7/04
CPC分类号： G02B6/0038 , G02B6/0068
摘要： A light guide plate for guiding light includes a light-incident portion allowing light generated from a light source to be incident thereon, a light-facing portion opposite to the light-incident portion, and a first prism pattern disposed between the light-incident portion and the light facing portion and substantially normal to a path of light incident from the light-incident portion to the light-facing portion path.
摘要翻译：用于引导光的导光板包括允许从光源产生的光入射的光入射部分，与光入射部分相对的面向光的部分，以及设置在光入射部分之间的第一棱镜图案和面向光的部分，并且基本上垂直于从光入射部分向面向光的部分路径入射的光的路径。

2. 发明申请

US20100277951A1 LIGHT GUIDE PLATE, METHOD OF MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME 有权
标题翻译：光导板，其制造方法和包括其的液晶显示装置
公开(公告)号：US20100277951A1
公开(公告)日：2010-11-04
申请号：US12838560
申请日：2010-07-19
申请人： Hyoung-Joo KIM , Heu- Gon KIM , In-Sun HWANG , Taek-Sun SHIN , Byung-Seo YOON
发明人： Hyoung-Joo KIM , Heu- Gon KIM , In-Sun HWANG , Taek-Sun SHIN , Byung-Seo YOON
IPC分类号： F21V7/22
CPC分类号： G02F1/133615 , G02B6/0025 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/0061 , G02B6/0068
摘要： A light guide plate includes a light incident surface to which light is incident as incident light, an opposite surface formed opposite to the light incident surface, a light emitting surface through which the incident light is emitted, a rear surface formed opposite to the light emitting surface and including a prism pattern which reflects the incident light to the light emitting surface, and lateral surfaces, wherein a diffuse reflection pattern is formed on at least any one of the light emitting surface and the lateral surfaces to diffuse-reflect light incident to the lateral surfaces, thus rendering a brightness at both the opposite surface and the light incident surface substantially uniform.
摘要翻译：导光板包括作为入射光入射的光的入射面，与光入射面相反形成的相对面，入射光通过该发光面发射的发光面，与发光的相反侧的后表面并且包括将入射光反射到发光表面的棱镜图案和侧表面，其中在发光表面和侧表面中的至少任一个上形成漫反射图案以漫反射入射到从而使相对表面和光入射表面的亮度基本均匀。

3. 发明授权

US07795793B2 Surface light source and display device having the same 有权
标题翻译：表面光源和具有相同的显示装置
公开(公告)号：US07795793B2
公开(公告)日：2010-09-14
申请号：US11215773
申请日：2005-08-30
申请人： In-Sun Hwang , Hae-II Park , Sang-Yu Lee
发明人： In-Sun Hwang , Hae-II Park , Sang-Yu Lee
IPC分类号： H01J1/62 , H01J9/02
CPC分类号： H01J63/04 , G02F1/133602 , H01J61/305
摘要： A surface light source includes a body, an electrode, a transparent electrode, an electron-emitting member, a conductive grid member, a fluorescent layer and a supporting part. The body includes first and second body parts spaced apart from each other. The electrode and the transparent electrode are disposed on the first and second body parts, respectively. The electron-emitting member is disposed on the electrode to emit an electron toward the transparent electrode. The conductive grid member is disposed between the electrode and the transparent electrode to accelerate the electron. The fluorescent layer is disposed on the transparent electrode to convert the electron into visible light. The supporting part is integrally formed with the body to support the first and second body parts.
摘要翻译：表面光源包括主体，电极，透明电极，电子发射部件，导电栅格部件，荧光层和支撑部。主体包括彼此间隔开的第一和第二主体部分。电极和透明电极分别设置在第一和第二主体部分上。电子发射部件设置在电极上以朝向透明电极发射电子。导电栅格部件设置在电极和透明电极之间以加速电子。荧光层设置在透明电极上，以将电子转换为可见光。支撑部与主体一体地形成以支撑第一和第二主体部。

4. 发明授权

US07729056B2 Light-condensing member, method of manufacturing the same and display apparatus having the same 有权
标题翻译：聚光部件及其制造方法以及具有该聚光部件的显示装置
公开(公告)号：US07729056B2
公开(公告)日：2010-06-01
申请号：US11511959
申请日：2006-08-29
申请人： Seong-Yong Hwang , Sang-Yu Lee , In-Sun Hwang , Joong-Hyun Kim
发明人： Seong-Yong Hwang , Sang-Yu Lee , In-Sun Hwang , Joong-Hyun Kim
IPC分类号： G02B27/10 , G03B21/60
CPC分类号： G02B5/045 , G02B3/0006 , G02B3/0031 , G02B3/0037 , G02B5/02 , G02B6/0036 , G02B6/0053
摘要： A light-condensing member includes a base plate, a main light-condensing pattern formed on the base plate, and a sub light-condensing pattern formed on the main light-condensing pattern. The main light-condensing pattern includes a plurality of main prisms extended in a first direction. A cross section of a main prism taken along a second direction substantially perpendicular to the first direction has a substantially triangular shape. The sub light-condensing pattern includes a plurality of sub prisms formed on the main prisms and extended in a second direction substantially perpendicular to the first direction. A cross section of a sub prism taken along the first direction has a substantially triangular shape. Since light is condensed simultaneously in both a horizontal direction and a vertical direction through one light-condensing member, manufacturing costs and the thickness of backlight assembly are reduced.
摘要翻译：聚光构件包括基板，形成在基板上的主聚光图案和形成在主聚光图案上的副聚光图案。主聚光图案包括沿第一方向延伸的多个主棱镜。沿着与第一方向大致垂直的第二方向截取的主棱镜的横截面具有大致三角形形状。副聚光图案包括形成在主棱镜上并沿基本上垂直于第一方向的第二方向延伸的多个副棱镜。沿着第一方向截取的副棱镜的横截面具有大致三角形的形状。由于光通过一个聚光部件在水平方向和垂直方向上同时聚光，所以制造成本和背光组件的厚度减小。

5. 发明授权

US07677784B2 Optical unit, backlight assembly having the same and display device having the same 有权
标题翻译：光学单元，具有相同的背光组件和具有该组件的显示装置
公开(公告)号：US07677784B2
公开(公告)日：2010-03-16
申请号：US12235989
申请日：2008-09-23
申请人： Seong-Yong Hwang , In-Sun Hwang , Joong-Hyun Kim , Hye-Eun Park , Sang-Yu Lee
发明人： Seong-Yong Hwang , In-Sun Hwang , Joong-Hyun Kim , Hye-Eun Park , Sang-Yu Lee
IPC分类号： F21V7/04 , G09F13/04 , G02F1/13357
CPC分类号： G02B5/0231 , G02B3/005 , G02B5/021 , G02B5/045 , G02B27/095
摘要： An optical unit includes a base, a light-condensing member disposed on the base to condense a first portion of light that is incident onto the base and protrusion members disposed on a surface of the light-condensing member to scatter a second portion of the light that is incident onto the base. A backlight assembly includes light sources, an optical unit receiving light from the light sources to condense and scatter the light, and may also include an optical member disposed over the optical unit to enhance the front luminance of the light. A display device includes light sources, an optical module and a display panel. Thus, display quality of the display device may be enhanced.
摘要翻译：光学单元包括基座，聚光部件，设置在基座上以冷凝入射到基座上的第一部分光和设置在聚光部件表面上的突出部件，以散射光的第二部分这是事件到基地。背光组件包括光源，光学单元，其接收来自光源的光以冷凝和散射光，并且还可以包括设置在光学单元上方的光学构件，以增强光的正面亮度。显示装置包括光源，光学模块和显示面板。因此，可以提高显示装置的显示质量。

6. 发明申请

US20090310336A1 LIGHT GUIDE PLATE AND BACKLIGHT ASSEMBLY HAVING THE SAME 审中-公开
标题翻译：光导板和背光组件
公开(公告)号：US20090310336A1
公开(公告)日：2009-12-17
申请号：US12392008
申请日：2009-02-24
申请人： Byung-Seo YOON , In-Sun HWANG , Heu-Gon KIM , Moon-Hwan CHANG , Taek-Sun SHIN
发明人： Byung-Seo YOON , In-Sun HWANG , Heu-Gon KIM , Moon-Hwan CHANG , Taek-Sun SHIN
IPC分类号： G02B6/00 , F21V8/00
CPC分类号： G02B6/0068 , G02B6/0018 , G02B6/0043 , G02B6/0046 , G02B6/0055 , G02B6/0078
摘要： In a light guide plate and a backlight assembly having the same, the light guide plate includes a plurality of light guide cells. Each light guide cell has at least one incident surface that receives light from an outside light source. The incident surfaces of the light guide cells are arranged in non-parallel planes. A light source unit includes at least one light source adjacent to the incident surface of each light guide cell. Thus, brightness of the backlight assembly is improved and thickness of the backlight assembly is reduced.
摘要翻译：在导光板和具有该导光板的背光组件中，导光板包括多个导光单元。每个导光单元具有从外部光源接收光的至少一个入射表面。导光单元的入射面设置在非平行平面内。光源单元包括与每个导光单元的入射表面相邻的至少一个光源。因此，背光组件的亮度提高，背光组件的厚度减小。

7. 发明申请

US20090167641A1 Optical Plate, Backlight Assembly and Display Device Including the Same 有权
标题翻译：光学板，背光组件和包括其的显示设备
公开(公告)号：US20090167641A1
公开(公告)日：2009-07-02
申请号：US12182684
申请日：2008-07-30
申请人： Heu-Gon Kim , Taek-Sun Shin , In-Sun Hwang , Byung-Seo Yoon
发明人： Heu-Gon Kim , Taek-Sun Shin , In-Sun Hwang , Byung-Seo Yoon
IPC分类号： G09G3/28
CPC分类号： G02B6/0038 , G02B6/0053 , G02F1/133504 , G02F2001/133317 , G02F2001/133607
摘要： Provided is an optical plate that resolves white screen generation while maintaining emission brightness, a backlight assembly and a display device including the same. The optical plate is a light guide plate for a liquid crystal display. The light guide plate includes at least one plane in which a plurality of uneven patterns forming crests and valleys are formed. The plurality of uneven patterns is formed such that the crests rise to a plurality of different heights.
摘要翻译：提供了一种在保持发光亮度的同时解决白屏产生的光学板，背光组件和包括其的显示装置。光学板是用于液晶显示器的导光板。导光板包括至少一个平面，在该平面中形成有形成波峰和凹谷的多个不均匀图案。形成多个不均匀图案，使得波峰升高到多个不同的高度。

8. 发明授权

US07438459B2 Optical unit, backlight assembly having the same and display device having the same 有权
标题翻译：光学单元，具有相同的背光组件和具有该组件的显示装置
公开(公告)号：US07438459B2
公开(公告)日：2008-10-21
申请号：US11393281
申请日：2006-03-29
申请人： Seong-Yong Hwang , In-Sun Hwang , Joong-Hyun Kim , Hye-Eun Park , Sang-Yu Lee
发明人： Seong-Yong Hwang , In-Sun Hwang , Joong-Hyun Kim , Hye-Eun Park , Sang-Yu Lee
IPC分类号： F21V7/04 , G09F13/04
CPC分类号： G02B5/0231 , G02B3/005 , G02B5/021 , G02B5/045 , G02B27/095
摘要： An optical unit includes a base, a light-condensing member disposed on the base to condense a first portion of light that is incident onto the base and protrusion members disposed on a surface of the light-condensing member to scatter a second portion of the light that is incident onto the base. A backlight assembly includes light sources, an optical unit receiving light from the light sources to condense and scatter the light, and may also include an optical member disposed over the optical unit to enhance the front luminance of the light. A display device includes light sources, an optical module and a display panel. Thus, display quality of the display device may be enhanced.
摘要翻译：光学单元包括基座，聚光部件，设置在基座上以冷凝入射到基座上的第一部分光和设置在聚光部件表面上的突出部件，以散射光的第二部分这是事件到基地。背光组件包括光源，光学单元，其接收来自光源的光以冷凝和散射光，并且还可以包括设置在光学单元上方的光学构件，以增强光的正面亮度。显示装置包括光源，光学模块和显示面板。因此，可以提高显示装置的显示质量。

9. 发明申请

US20080175023A1 BACKLIGHT ASSEMBLY, DISPLAY DEVICE PROVIDED WITH THE SAME, AND METHOD THEREOF 有权
标题翻译：背光组件，与其同时提供的显示装置及其方法
公开(公告)号：US20080175023A1
公开(公告)日：2008-07-24
申请号：US11970680
申请日：2008-01-08
申请人： Kyoung-Don LEE , Jae-Joong KWON , Woo-Jun KIM , Sung-Kyu SHIM , Hyoung-Joo KIM , Jin-Sung CHOI , In-Sun HWANG , Seung-In BAEK , Taek-Sun SHIN
发明人： Kyoung-Don LEE , Jae-Joong KWON , Woo-Jun KIM , Sung-Kyu SHIM , Hyoung-Joo KIM , Jin-Sung CHOI , In-Sun HWANG , Seung-In BAEK , Taek-Sun SHIN
IPC分类号： F21V7/04 , F21V7/00
CPC分类号： G02B6/0068 , G02B6/0021 , G02F1/133615
摘要： A backlight assembly, usable in a display device, includes a plurality of light sources and a light guiding plate guiding light emitted from the light sources, wherein the light sources are arranged corresponding to a side of the light guiding plate and the side includes a central portion. The light sources include first light sources as a first group arranged on the central portion of the light guiding plate, and second light sources as a second group adjacent to the first group, wherein a pitch of the first light sources is smaller than a pitch of the second light sources.
摘要翻译：可用于显示装置的背光组件包括多个光源和引导从光源发射的光的导光板，其中光源相对于导光板的一侧布置，并且侧面包括中央一部分。光源包括作为布置在导光板的中心部分上的第一组的第一光源和与第一组相邻的第二组的第二光源，其中第一光源的间距小于第二个光源。

10. 发明申请

US20080043172A1 BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME 审中-公开
标题翻译：背光组件和显示装置
公开(公告)号：US20080043172A1
公开(公告)日：2008-02-21
申请号：US11840475
申请日：2007-08-17
申请人： Heu-Gon KIM , In-Sun HWANG , Hyoung-Joo KIM , Taek-Sun Shin , Byung-Seo Yoon
发明人： Heu-Gon KIM , In-Sun HWANG , Hyoung-Joo KIM , Taek-Sun Shin , Byung-Seo Yoon
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02B6/0053 , G02B6/0038
摘要： In a backlight assembly and a display apparatus having the backlight assembly, the liquid crystal display apparatus includes a liquid crystal display panel and a backlight assembly. The backlight assembly includes a light guide plate and a prism sheet. The light guide plate provides light to the liquid crystal display panel and includes a prism pattern opposite the liquid crystal display panel.
摘要翻译：在具有背光组件的背光组件和显示装置中，液晶显示装置包括液晶显示面板和背光组件。背光组件包括导光板和棱镜片。导光板向液晶显示面板提供光，并且包括与液晶显示面板相对的棱镜图案。

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