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11. 发明授权

US07473018B2 Back light assembly and liquid crystal display device having the same 有权
标题翻译：背光组件和具有该背光组件的液晶显示装置
公开(公告)号：US07473018B2
公开(公告)日：2009-01-06
申请号：US10518551
申请日：2003-07-03
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： F21V3/00
CPC分类号： G02B6/0068 , G02B6/0046
摘要： A back light assembly includes a light guide plate (LGP), a light reflecting member (LRM), at least two lamps, and a receiving container. The LGP includes a light incidence face having a width that is a first distance, a light reflecting face for reflecting a first light, and a light exiting face for emitting the reflected first light as a second light. The LRM covers the light incidence face to form a receiving space defined by the LRM and the light incidence face. The at least two lamps are disposed in the receiving space and spaced apart from each other by a second distance. A sum of diameters of the two lamps and the second distance is longer than the first distance. The receiving container receives the LGP and the LRM, where the LRM includes a chamfer disposed at an edge, the chamfer enhancing a reflection efficiency.
摘要翻译：背光组件包括导光板（LGP），光反射构件（LRM），至少两个灯和接收容器。 LGP包括具有第一距离的宽度的光入射面，用于反射第一光的光反射面和用于发射反射的第一光的光出射面作为第二光。 LRM覆盖光入射面以形成由LRM和光入射面限定的接收空间。所述至少两个灯被设置在所述容纳空间中并彼此隔开第二距离。两个灯的直径和第二距离的总和比第一距离长。接收容器接收LGP和LRM，其中LRM包括设置在边缘的倒角，该倒角提高了反射效率。

12. 发明授权

US07453192B2 Backlight assembly and liquid crystal display apparatus 有权
标题翻译：背光组件和液晶显示装置
公开(公告)号：US07453192B2
公开(公告)日：2008-11-18
申请号：US11200360
申请日：2005-08-09
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： H01J19/50
CPC分类号： H01J61/307 , G02F1/133604 , G02F1/133608 , G02F2001/133328 , G02F2201/503 , H01J9/248 , H01J61/305 , H01J65/046
摘要： A backlight assembly includes a receiving container having a bottom and a side member to provide a receiving space, a flat-type fluorescent lamp received into the receiving container to emit a light, and a supporting member having a buffer disposed between the receiving container and the flat-type fluorescent lamp to buff an impact applied to the flat-type fluorescent lamp while supporting the flat-type fluorescent lamp. The buffer has protrusions protruding from a face of the supporting member. Thus, the backlight assembly may enhance impact resistance of the backlight assembly and prevent damage of the flat-type fluorescent lamp.
摘要翻译：背光组件包括具有底部和侧部构件以提供容纳空间的容纳容器，容纳在容纳容器中以发光的扁平型荧光灯和具有缓冲器的支撑构件，该缓冲器设置在接收容器和平板式荧光灯，用于在支撑扁平型荧光灯的同时缓冲施加于平板型荧光灯的冲击。缓冲器具有从支撑构件的表面突出的突起。因此，背光组件可以增强背光组件的抗冲击性并防止扁平型荧光灯的损坏。

13. 发明授权

US07431493B2 Light guiding plate with brightness enhancement means and liquid crystal display 有权
标题翻译：导光板采用亮度增强手段和液晶显示
公开(公告)号：US07431493B2
公开(公告)日：2008-10-07
申请号：US11447535
申请日：2006-06-05
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： F21V7/04
CPC分类号： G02B6/0036 , G02B6/0031 , G02B6/0038 , G02B6/0043 , G02B6/0046 , G02B6/0053 , G02B6/0061 , G02B6/0065 , G02B6/0071
摘要： A liquid crystal display includes a lamp assembly, a light guiding plate, and liquid crystal display panel assembly. The light guiding plate includes a light input face for receiving light from the lamp assembly, a light reflection face with at least one brightness enhancement recess, a light output face opposite the light reflection face for emitting light towards the liquid crystal display panel assembly, and a plurality of side faces. The at least one brightness enhancement recess reflects toward the light output face light from the light input face and light reflected by the side faces.
摘要翻译：液晶显示器包括灯组件，导光板和液晶显示面板组件。导光板包括用于接收来自灯组件的光的光输入面，具有至少一个亮度增强凹部的光反射面，与光反射面相对的用于朝向液晶显示面板组件发光的光输出面，以及多个侧面。所述至少一个亮度增强凹部朝向光输出面反射来自光输入面的光和由侧面反射的光。

14. 发明申请

US20070040961A1 Flat fluorescent lamp capable of reducing pinhole formation 失效
标题翻译：平面荧光灯能够减少针孔形成
公开(公告)号：US20070040961A1
公开(公告)日：2007-02-22
申请号：US11506735
申请日：2006-08-18
申请人： Yong-Woo Lee , Hea-Chun Lee , Jae-Sang Lee
发明人： Yong-Woo Lee , Hea-Chun Lee , Jae-Sang Lee
IPC分类号： G02F1/1335
CPC分类号： H01J65/00 , G02F1/133604 , H01J61/305 , H01J61/526
摘要： A flat fluorescent lamp includes a first substrate, a second substrate, an external electrode, and a radiating member. The second substrate is combined with the first substrate to form a plurality of discharge spaces. The external electrode is formed on at least one surface of the first substrate and the second substrate, wherein the external electrode extends perpendicularly to the discharge spaces. The radiating member is formed on the external electrode and radiates heat generated from the external electrode. Therefore, the heat generated from the flat fluorescent lamp is radiated to outside the flat fluorescent lamp through the radiating member, reducing pinhole formation and generally improving luminance characteristics of the flat fluorescent lamp.
摘要翻译：平面荧光灯包括第一基板，第二基板，外部电极和散热构件。第二基板与第一基板结合以形成多个放电空间。外部电极形成在第一基板和第二基板的至少一个表面上，其中外部电极垂直于放电空间延伸。散热构件形成在外部电极上并辐射从外部电极产生的热量。因此，从平面荧光灯产生的热量通过散热部件照射到平面荧光灯的外部，减少了针孔形成，并且大体上提高了平面荧光灯的亮度特性。

15. 发明申请

US20060044837A1 Backlight assembly provided with an improved light guiding plate and a display device provided with the same 有权
标题翻译：具有改进的导光板的背光组件和具有该导光板的显示装置
公开(公告)号：US20060044837A1
公开(公告)日：2006-03-02
申请号：US11213805
申请日：2005-08-30
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： F21V7/04
CPC分类号： G02B6/0036 , G02B6/0061 , G02B6/0086
摘要： The invention relates to a backlight assembly provided with an improved light guiding plate and a display device provided with the backlight assembly. The backlight assembly includes a light source for emitting light; and a light guiding plate for guiding the light emitted from the light source. A plurality of prisms are discontinuously formed on a surface of the light guiding plate in a longitudinal direction thereof.
摘要翻译：本发明涉及一种设置有改进的导光板的背光组件和设置有背光组件的显示装置。背光组件包括用于发光的光源; 以及用于引导从光源发射的光的导光板。多个棱镜在导光板的表面上沿其长度方向不连续地形成。

16. 发明申请

US20050213311A1 Back light assembly and liquid crystal display device having the same 有权
标题翻译：背光组件和具有该背光组件的液晶显示装置
公开(公告)号：US20050213311A1
公开(公告)日：2005-09-29
申请号：US10518551
申请日：2003-07-03
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： G02F1/13357 , F21V8/00 , G02B6/00 , G01D11/28
CPC分类号： G02B6/0068 , G02B6/0046
摘要： A backlight assembly of the present invention includes a light guide plate (LGP), a light reflecting member, two lamps. The LGP includes a light incidence face, a light reflecting face and a light exiting face. The light reflecting face reflects a first light toward the light exiting face to transform the first light into a second light. The second light exits from the light exiting face. A width of the light incidence face is a first distance. The light reflecting member covers the light incidence face so as to form a receiving space. The two lamps are disposed in the receiving space. The two lamps are spaced apart from each other by a second distance. A sum of diameters of the two lamps and the second distance is longer than the first distance. According to the present invention, a weight, a volume and a thickness of the LGP is reduced.
摘要翻译：本发明的背光组件包括导光板（LGP），光反射部件，两个灯。 LGP包括光入射面，光反射面和光出射面。光反射面将朝向光出射面的第一光反射，将第一光转换为第二光。第二个光从光出射面离开。光入射面的宽度是第一距离。光反射部件覆盖光入射面以形成容纳空间。两个灯被设置在接收空间中。两个灯彼此隔开第二距离。两个灯的直径和第二距离的总和比第一距离长。根据本发明，减轻了LGP的重量，体积和厚度。

17. 发明申请

US20050122048A1 Surface light source device and liquid crystal display device having the same 审中-公开
标题翻译：表面光源装置和具有该表面光源装置的液晶显示装置
公开(公告)号：US20050122048A1
公开(公告)日：2005-06-09
申请号：US11004719
申请日：2004-12-03
申请人： Seock-Hwan Kang , Min-Gyu Kim , Gi-Chang Park , Hea-Chun Lee
发明人： Seock-Hwan Kang , Min-Gyu Kim , Gi-Chang Park , Hea-Chun Lee
IPC分类号： G02F1/13357 , F21S2/00 , F21Y101/00 , F21Y105/00 , G02F1/133 , G02F1/1335 , G02F1/1345 , H01J1/62 , H01J5/50 , H01J17/16 , H01J61/30 , H01J61/35 , H01J65/00 , H01J65/04
CPC分类号： H01J65/046 , G02F1/133604 , G02F2001/133612 , H01J61/305 , H01J65/00
摘要： A surface light source device having improved electrical and mechanical characteristics is provided. The surface light source device includes a light source body including a discharge space to generate a light source, at least one external electrode, which is disposed on an outer surface of one end of the light source body, is extended in a first direction, and applies a discharge voltage to the discharge space, and at least one power transfer unit, combined with the at least one external electrode, to apply the discharge voltage to the at least one external electrode. The at least one power transfer unit is a clip-shaped and clips on the at least one electrode disposed on the outer surface of the light source body.
摘要翻译：提供具有改善的电气和机械特性的表面光源装置。表面光源装置包括：光源体，其包括用于产生光源的放电空间，设置在光源主体的一端的外表面上的至少一个外部电极沿第一方向延伸;以及向放电空间施加放电电压，以及与至少一个外部电极组合的至少一个功率传递单元，以将放电电压施加到至少一个外部电极。所述至少一个电力传递单元是夹子形状并夹在设置在所述光源主体的外表面上的所述至少一个电极上。

18. 发明授权

US07483093B2 Flat fluorescent lamp capable of reducing pinhole formation 失效
标题翻译：平面荧光灯能够减少针孔形成
公开(公告)号：US07483093B2
公开(公告)日：2009-01-27
申请号：US11506735
申请日：2006-08-18
申请人： Yong-Woo Lee , Hea-Chun Lee , Jae-Sang Lee
发明人： Yong-Woo Lee , Hea-Chun Lee , Jae-Sang Lee
IPC分类号： G02F1/1335 , F21V7/04 , H01K1/58
CPC分类号： H01J65/00 , G02F1/133604 , H01J61/305 , H01J61/526
摘要： A flat fluorescent lamp includes a first substrate, a second substrate, an external electrode, and a radiating member. The second substrate is combined with the first substrate to form a plurality of discharge spaces. The external electrode is formed on at least one surface of the first substrate and the second substrate, wherein the external electrode extends perpendicularly to the discharge spaces. The radiating member is formed on the external electrode and radiates heat generated from the external electrode. Therefore, the heat generated from the flat fluorescent lamp is radiated to outside the flat fluorescent lamp through the radiating member, reducing pinhole formation and generally improving luminance characteristics of the flat fluorescent lamp.
摘要翻译：平面荧光灯包括第一基板，第二基板，外部电极和散热构件。第二基板与第一基板结合以形成多个放电空间。外部电极形成在第一基板和第二基板的至少一个表面上，其中外部电极垂直于放电空间延伸。散热构件形成在外部电极上并辐射从外部电极产生的热量。因此，从平面荧光灯产生的热量通过散热部件照射到平面荧光灯的外部，减少了针孔形成，并且大体上提高了平面荧光灯的亮度特性。

19. 发明申请

US20070132361A1 BACKLIGHT ASSEMBLY AND DISPLAY DEVICE 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：US20070132361A1
公开(公告)日：2007-06-14
申请号：US11610792
申请日：2006-12-14
申请人： Du-Hwan Chung , Byung-Cheon Yoo , Hyun-Chul Bae , Hea-Chun Lee
发明人： Du-Hwan Chung , Byung-Cheon Yoo , Hyun-Chul Bae , Hea-Chun Lee
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01J65/04 , G02F1/133604 , G02F1/133608 , G02F1/133611 , G02F2001/133628
摘要： A backlight assembly includes a flat fluorescent lamp, a buffering member and a bottom chassis. The flat fluorescent lamp includes a lamp body generating light and an electrode portion formed on the lamp body. The buffering member contacts the electrode portion and includes at least one hole. The bottom chassis includes a bottom plate and a sidewall to receive the flat fluorescent lamp and the buffering member and includes at least one hole.
摘要翻译：背光组件包括平面荧光灯，缓冲构件和底架。扁平荧光灯包括产生光的灯体和形成在灯体上的电极部分。缓冲构件与电极部分接触并且包括至少一个孔。底部底盘包括底板和侧壁，用于接收平面荧光灯和缓冲构件，并且包括至少一个孔。

20. 发明授权

US07056005B2 Light guiding plate having brightness enhancement recesses 有权
标题翻译：具有亮度增强凹槽的导光板
公开(公告)号：US07056005B2
公开(公告)日：2006-06-06
申请号：US10191415
申请日：2002-07-10
申请人： Hea-Chun Lee
发明人： Hea-Chun Lee
IPC分类号： F21V7/22
CPC分类号： G02B6/0036 , G02B6/0031 , G02B6/0038 , G02B6/0043 , G02B6/0046 , G02B6/0053 , G02B6/0061 , G02B6/0065 , G02B6/0071
摘要： A light guiding plate may have a light reflection face with at least one brightness enhancement recess that allows light having the optical distribution of a planar light source to be supplied toward the LCD panel. A brightness concentration recess may be formed in the light output face to concentrate the brightness. The brightness enhancement recess may include light diffusion recesses. The light guiding plate can obviate the use of a diffusion sheet, a prism sheet, or a reflection plate from a backlight assembly.
摘要翻译：导光板可以具有光反射面，其具有至少一个亮度增强凹部，其允许将具有平面光源的光学分布的光朝向LCD面板供应。可以在光输出面中形成亮度浓度凹槽以集中亮度。亮度增强凹部可以包括光扩散凹部。导光板可以消除来自背光组件的漫射片，棱镜片或反射板的使用。

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