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1. 发明授权

US07708443B2 Display device having light guide unit 有权
标题翻译：具有导光单元的显示装置
公开(公告)号：US07708443B2
公开(公告)日：2010-05-04
申请号：US12339479
申请日：2008-12-19
申请人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
发明人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
IPC分类号： F21V8/00 , F21V7/04
CPC分类号： G02B6/0016 , G02B6/0018 , G02B6/0081 , G02B6/0083
摘要： A light guide unit for a point light source includes a light incident portion, a first reflecting portion and a second reflecting portion. The light emitted from the point light source enters to the light incident portion. The light incident portion includes an optical pattern diffusing an incident light corresponding to the point light source. The first reflecting portion reflects a first light of the incident light. The second reflecting portion roundly connects the first reflecting portion to the light incident portion and reflects a second light of the incident light.
摘要翻译：用于点光源的导光单元包括光入射部分，第一反射部分和第二反射部分。从点光源发射的光进入光入射部分。光入射部分包括扩散对应于点光源的入射光的光学图案。第一反射部分反射入射光的第一光。第二反射部分将第一反射部分与光入射部分圆形连接并反射入射光的第二光。

2. 发明申请

US20070091640A1 Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same 有权
标题翻译：用于点光源的导光单元，具有导光单元的背光组件和具有该导光单元的显示装置
公开(公告)号：US20070091640A1
公开(公告)日：2007-04-26
申请号：US11503784
申请日：2006-08-14
申请人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
发明人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
IPC分类号： F21V7/04
CPC分类号： G02B6/0016 , G02B6/0018 , G02B6/0081 , G02B6/0083
摘要： A light guide unit for a point light source includes a light incident portion, a first reflecting portion and a second reflecting portion. The light emitted from the point light source enters to the light incident portion. The light incident portion includes an optical pattern diffusing an incident light corresponding to the point light source. The first reflecting portion reflects a first light of the incident light. The second reflecting portion roundly connects the first reflecting portion to the light incident portion and reflects a second light of the incident light.
摘要翻译：用于点光源的导光单元包括光入射部分，第一反射部分和第二反射部分。从点光源发射的光进入光入射部分。光入射部分包括扩散对应于点光源的入射光的光学图案。第一反射部分反射入射光的第一光。第二反射部分将第一反射部分与光入射部分圆形连接并反射入射光的第二光。

3. 发明授权

US08057086B2 Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same 有权
标题翻译：用于点光源的导光单元，具有导光单元的背光组件和具有该导光单元的显示装置
公开(公告)号：US08057086B2
公开(公告)日：2011-11-15
申请号：US12725644
申请日：2010-03-17
申请人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
发明人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
IPC分类号： F21V8/00 , F21V7/04
CPC分类号： G02B6/0016 , G02B6/0018 , G02B6/0081 , G02B6/0083
摘要： A light guide unit for a point light source includes a light incident portion, a first reflecting portion and a second reflecting portion. The light emitted from the point light source enters to the light incident portion. The light incident portion includes an optical pattern diffusing an incident light corresponding to the point light source. The first reflecting portion reflects a first light of the incident light. The second reflecting portion roundly connects the first reflecting portion to the light incident portion and reflects a second light of the incident light.
摘要翻译：用于点光源的导光单元包括光入射部分，第一反射部分和第二反射部分。从点光源发射的光进入光入射部分。光入射部分包括扩散对应于点光源的入射光的光学图案。第一反射部分反射入射光的第一光。第二反射部分将第一反射部分与光入射部分圆形连接并反射入射光的第二光。

4. 发明授权

US07484875B2 Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same 有权
标题翻译：用于点光源的导光单元，具有导光单元的背光组件和具有该导光单元的显示装置
公开(公告)号：US07484875B2
公开(公告)日：2009-02-03
申请号：US11503784
申请日：2006-08-14
申请人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
发明人： Hwan-Jin Kim , Sang-Hee Lee , Kyoung-Don Lee , Se-In Chang , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Jae-Lok Cha , Ji-Hwan Jang
IPC分类号： F21V8/00 , F21V7/04
CPC分类号： G02B6/0016 , G02B6/0018 , G02B6/0081 , G02B6/0083
摘要： A light guide unit for a point light source includes a light incident portion, a first reflecting portion and a second reflecting portion. The light emitted from the point light source enters to the light incident portion. The light incident portion includes an optical pattern diffusing an incident light corresponding to the point light source. The first reflecting portion reflects a first light of the incident light. The second reflecting portion roundly connects the first reflecting portion to the light incident portion and reflects a second light of the incident light.
摘要翻译：用于点光源的导光单元包括光入射部分，第一反射部分和第二反射部分。从点光源发射的光进入光入射部分。光入射部分包括扩散对应于点光源的入射光的光学图案。第一反射部分反射入射光的第一光。第二反射部分将第一反射部分与光入射部分圆形连接并反射入射光的第二光。

5. 发明授权

US07695178B2 Light-guide plate, 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：US07695178B2
公开(公告)日：2010-04-13
申请号：US11472817
申请日：2006-06-22
申请人： Chung-Woo Suh , Sang-Min Yi , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Hwan-Jin Kim
发明人： Chung-Woo Suh , Sang-Min Yi , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Hwan-Jin Kim
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0068 , G02B6/0081 , G02B6/0088
摘要： A light-guide plate includes a body for guiding incident light, and at least an inserting portion penetrating a portion of the body, wherein at least a light source for providing the light-guide plate with the light is inserted into the inserting portion. The inserting portion can be formed at an end portion of the body. A side surface of the body can be recessed to form the inserting portion. A light-diffusing pattern can be formed at a side surface of the inserting portion, and the side surface of the inserting portion is substantially parallel with the side surface of the body.
摘要翻译：导光板包括用于引导入射光的主体，以及至少穿透本体部分的插入部分，其中至少一个用于向导光板提供光的光源插入到插入部分中。插入部可以形成在主体的端部。主体的侧表面可以凹入以形成插入部分。可以在插入部分的侧表面处形成光扩散图案，并且插入部分的侧表面基本上平行于主体的侧表面。

6. 发明申请

US20070035842A1 Liquid-guide plate, backlight assembly and liquid crystal display having the same 有权
标题翻译：液体导向板，背光组件和具有相同的液晶显示器
公开(公告)号：US20070035842A1
公开(公告)日：2007-02-15
申请号：US11472817
申请日：2006-06-22
申请人： Chung-Woo Suh , Sang-Min Yi , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Hwan-Jin Kim
发明人： Chung-Woo Suh , Sang-Min Yi , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Jae-Kwang Kim , In-Hyuk Choi , Wal-Hee Kim , Hwan-Jin Kim
IPC分类号： G02B5/02
CPC分类号： G02B6/0021 , G02B6/0068 , G02B6/0081 , G02B6/0088
摘要： A light-guide plate includes a body for guiding incident light, and at least an inserting portion penetrating a portion of the body, wherein at least a light source for providing the light-guide plate with the light is inserted into the inserting portion. The inserting portion can be formed at an end portion of the body. A side surface of the body can be recessed to form the inserting portion. A light-diffusing pattern can be formed at a side surface of the inserting portion, and the side surface of the inserting portion is substantially parallel with the side surface of the body.
摘要翻译：导光板包括用于引导入射光的主体，以及至少穿透本体部分的插入部分，其中至少一个用于向导光板提供光的光源插入到插入部分中。插入部可以形成在主体的端部。主体的侧表面可以凹入以形成插入部分。可以在插入部分的侧表面处形成光扩散图案，并且插入部分的侧表面基本上平行于主体的侧表面。

7. 发明授权

US07695181B2 Backlight assembly, display module having the backlight assembly and method of manufacturing the backlight assembly 失效
标题翻译：背光组件，具有背光组件的显示模块和制造背光组件的方法
公开(公告)号：US07695181B2
公开(公告)日：2010-04-13
申请号：US12053984
申请日：2008-03-24
申请人： Hwan-Jin Kim , Young-Bee Chu , Sang-Hee Lee , Kyoung-Don Lee , Jae-Lok Cha , Ji-Hwan Jang , In-Hyuk Choi
发明人： Hwan-Jin Kim , Young-Bee Chu , Sang-Hee Lee , Kyoung-Don Lee , Jae-Lok Cha , Ji-Hwan Jang , In-Hyuk Choi
IPC分类号： F21V33/00
CPC分类号： G02F1/133608 , G02F1/133308 , G02F2001/133314
摘要： A backlight assembly includes a light source providing light, a mold frame receiving the light source unit and a bottom chassis. The bottom chassis includes a bottom plate, sidewalls extending from the bottom plate and an extension part bent from at least one of the sidewalls and overlapping an adjacent sidewall. The mold frame and the bottom chassis are integrally formed. The extension part overlaps the adjacent sidewall at a corner of the bottom chassis. Thus, the torsional strength of the bottom chassis and a backlight assembly having the bottom chassis is improved. The torsional strength is maintained when a backlight assembly is manufactured.
摘要翻译：背光组件包括提供光的光源，接收光源单元的模架和底架。底部底盘包括底板，从底板延伸的侧壁和从至少一个侧壁弯曲并与相邻侧壁重叠的延伸部分。模具框架和底部底盘是一体形成的。延伸部分在底部底盘的角部与相邻的侧壁重叠。因此，底架和具有底架的背光组件的扭转强度得到改善。当制造背光组件时，维持扭转强度。

8. 发明申请

US20080232120A1 BACKLIGHT ASSEMBLY, DISPLAY MODULE HAVING THE BACKLIGHT ASSEMBLY AND METHOD OF MANUFACTURING THE BACKLIGHT ASSEMBLY 失效
标题翻译：背光组件，具有背光组件的显示模块和制造背光组件的方法
公开(公告)号：US20080232120A1
公开(公告)日：2008-09-25
申请号：US12053984
申请日：2008-03-24
申请人： Hwan-Jin Kim , Young-Bee Chu , Sang-Hee Lee , Kyoung-Don Lee , Jae-Lok Cha , Ji-Hwan Jang , In-Hyuk Choi
发明人： Hwan-Jin Kim , Young-Bee Chu , Sang-Hee Lee , Kyoung-Don Lee , Jae-Lok Cha , Ji-Hwan Jang , In-Hyuk Choi
IPC分类号： F21V21/00
CPC分类号： G02F1/133608 , G02F1/133308 , G02F2001/133314
摘要： A backlight assembly includes a light source providing light, a mold frame receiving the light source unit and a bottom chassis. The bottom chassis includes a bottom plate, sidewalls extending from the bottom plate and an extension part bent from at least one of the sidewalls and overlapping an adjacent sidewall. The mold frame and the bottom chassis are integrally formed. The extension part overlaps the adjacent sidewall at a corner of the bottom chassis. Thus, the torsional strength of the bottom chassis and a backlight assembly having the bottom chassis is improved. The torsional strength is maintained when a backlight assembly is manufactured.
摘要翻译：背光组件包括提供光的光源，接收光源单元的模架和底架。底部底盘包括底板，从底板延伸的侧壁和从至少一个侧壁弯曲并与相邻侧壁重叠的延伸部分。模具框架和底部底盘是一体形成的。延伸部分在底部底盘的角部与相邻的侧壁重叠。因此，底架和具有底架的背光组件的扭转强度得到改善。当制造背光组件时，维持扭转强度。

9. 发明授权

US08149349B2 Liquid crystal display module 失效
标题翻译：液晶显示模块
公开(公告)号：US08149349B2
公开(公告)日：2012-04-03
申请号：US12058923
申请日：2008-03-31
申请人： Ji-Hwan Jang , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Hwan-Jin Kim
发明人： Ji-Hwan Jang , Jae-Lok Cha , Sang-Hee Lee , Kyoung-Don Lee , Hwan-Jin Kim
IPC分类号： G02F1/1333
CPC分类号： H05K1/181 , G02F1/133308 , G02F1/13452 , G02F2001/133314 , H05K3/0061 , H05K2203/0186 , Y02P70/611
摘要： A liquid crystal display (“LCD”) module includes an LCD panel, a light source unit, a mold frame, a bottom chassis and a driving circuit substrate. The light source unit supplies light to the LCD panel. The mold frame includes a bottom part and sidewall part, and receives the LCD panel and the light source unit. The bottom chassis covers the mold frame and includes a first opening. The driving circuit substrate is disposed between the mold frame and the bottom chassis, and includes a circuit component. The circuit component is formed corresponding to the first opening.
摘要翻译：液晶显示器（“LCD”）模块包括LCD面板，光源单元，模架，底架和驱动电路基板。光源单元向LCD面板提供光。模具框架包括底部和侧壁部分，并且接收LCD面板和光源单元。底部底盘覆盖模具框架并且包括第一开口。驱动电路基板设置在模架和底架之间，并且包括电路部件。电路部件形成为对应于第一开口。

10. 发明申请

US20060078267A1 Light illuminating unit and liquid crystal display device having the same 审中-公开
标题翻译：照明单元和具有该照明单元的液晶显示装置
公开(公告)号：US20060078267A1
公开(公告)日：2006-04-13
申请号：US11247794
申请日：2005-10-10
申请人： Jae-Lok Cha , Kyoung-Don Lee
发明人： Jae-Lok Cha , Kyoung-Don Lee
IPC分类号： G02B6/10
CPC分类号： G02B6/0013 , G02B6/0068
摘要： A light illuminating unit includes light generating members and a light guiding plate. Each of the light generating members generates light. The light generating members include an LED. The light guiding plate includes a light-incident face onto which the light is incident, a lateral face facing the light-incident face, and a light-exiting face through which the incident light exits. The light-exiting face being configured to connect the light-incident face and the lateral face. An interval between the light-incident face and the lateral face varies in accordance with a position of each of the light generating members. Thus, a number of LEDs decreases, so that an assembly process of the light illuminating unit may be simplified, and manufacturing cost and power consumption thereof may be reduced.
摘要翻译：光照射单元包括发光部件和导光板。每个发光元件产生光。发光部件包括LED。导光板包括光入射到其上的光入射面，面对光入射面的侧面和入射光离开的光出射面。光出射面被配置为连接光入射面和侧面。光入射面和侧面之间的间隔根据各发光部件的位置而变化。因此，许多LED减少，从而可以简化光照射单元的组装过程，并且可以降低其制造成本和功耗。

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