公开(公告)号：US20070127263A1

公开(公告)日：2007-06-07

申请号：US11633286

申请日：2006-12-04

Applicant: Cheng-Fan Chang

Inventor： Cheng-Fan Chang

IPC: F21V7/04

CPC classification number: G02B6/0046 ,  G02B6/0068

Abstract: An exemplary backlight module (10) includes a light guide plate (12) and an illuminator (14). The light guide plate includes a main body (120), and an end portion (121) outwardly flaring from the main body. The end portion includes a light incident surface (126). The illuminator is located adjacent to the light incident surface, and a horizontal central planar axis (142) of the illuminator and a horizontal central planar axis (127) of the light guide plate being in a same plane.

Abstract translation: 示例性背光模块（10）包括导光板（12）和照明器（14）。 导光板包括主体（120）和从主体向外扩张的端部（121）。 端部包括光入射表面（126）。 照明器位于光入射表面附近，并且照明器的水平中心平面轴线（142）和导光板的水平中心平面轴线（127）在同一平面内。

公开(公告)号：US20060232999A1

公开(公告)日：2006-10-19

申请号：US11403702

申请日：2006-04-13

Applicant: Cheng-Fan Chang ,  Kuan-Sheng Chen

Inventor： Cheng-Fan Chang ,  Kuan-Sheng Chen

IPC: F21V7/04

CPC classification number: G02B6/009

Abstract: A liquid crystal display module includes a frame, a light guide plate, a diffusion sheet, at least one prism sheet, a liquid crystal display panel, a first power/single printed circuit board, a second power/single printed circuit board, a light emitting element and a reflective sheet. The frame includes a contain portion and a groove. The contain portion contains the light guide plate. The diffusion sheet and the prism sheet are arranged on the light guide plate sequentially. The liquid crystal display panel is arranged on the prism sheet. The first power/single printed circuit board connects with the liquid crystal display panel and further includes a first optical film. The second power/single printed circuit board is contained in the groove. The light emitting element is arranged on the second power/single printed circuit board. The reflective sheet is adjacent to the frame opposite to the light guide plate.

Abstract translation: 液晶显示模块包括框架，导光板，扩散片，至少一个棱镜片，液晶显示面板，第一电源/单一印刷电路板，第二电源/单个印刷电路板，光 发光元件和反射片。 框架包括容纳部分和凹槽。 容纳部分包含导光板。 扩散片和棱镜片依次布置在导光板上。 液晶显示面板配置在棱镜片上。 第一电源/单个印刷电路板与液晶显示面板连接，并且还包括第一光学膜。 第二个电源/单个印刷电路板包含在槽中。 发光元件布置在第二电源/单个印刷电路板上。 反射片与导光板相对的框架相邻。

公开(公告)号：US07192177B2

公开(公告)日：2007-03-20

申请号：US11403702

申请日：2006-04-13

Applicant: Cheng-Fan Chang ,  Kuan-Sheng Chen

Inventor： Cheng-Fan Chang ,  Kuan-Sheng Chen

IPC: F21V7/04

CPC classification number: G02B6/009

Abstract: A liquid crystal display module includes a frame, a light guide plate, a diffusion sheet, at least one prism sheet, a liquid crystal display panel, a first power/single printed circuit board, a second power/single printed circuit board, a light emitting element and a reflective sheet. The frame includes a contain portion and a groove. The contain portion contains the light guide plate. The diffusion sheet and the prism sheet are arranged on the light guide plate sequentially. The liquid crystal display panel is arranged on the prism sheet. The first power/single printed circuit board connects with the liquid crystal display panel and further includes a first optical film. The second power/single printed circuit board is contained in the groove. The light emitting element is arranged on the second power/single printed circuit board. The reflective sheet is adjacent to the frame opposite to the light guide plate.

Abstract translation: 液晶显示模块包括框架，导光板，扩散片，至少一个棱镜片，液晶显示面板，第一电源/单一印刷电路板，第二电源/单个印刷电路板，光 发光元件和反射片。 框架包括容纳部分和凹槽。 容纳部分包含导光板。 扩散片和棱镜片依次布置在导光板上。 液晶显示面板配置在棱镜片上。 第一电源/单个印刷电路板与液晶显示面板连接，并且还包括第一光学膜。 第二个电源/单个印刷电路板包含在槽中。 发光元件布置在第二电源/单个印刷电路板上。 反射片与导光板相对的框架相邻。

公开(公告)号：US07796214B2

公开(公告)日：2010-09-14

申请号：US12074833

申请日：2008-03-05

Applicant: Cheng-Feng Tsai ,  Cheng-Fan Chang

Inventor： Cheng-Feng Tsai ,  Cheng-Fan Chang

IPC: G02F1/1335 ,  G02F1/1345

CPC classification number: G02B6/0083

Abstract: A liquid crystal display includes a liquid crystal panel and a backlight module parallel to the liquid crystal panel. The backlight module includes a light guide plate, a light source and a flexible printed circuit. The light guide plate includes a light incident surface. The light source is provided adjacent to the light incident surface of the light guide plate. The flexible printed circuit includes a light source driving end. The light source driving end is electrically connected with the light source. The light source driving end is bent and is sandwiched between the liquid crystal panel and the light guide plate. The light source driving end abuts the light guide plate.

Abstract translation: 液晶显示器包括液晶面板和与液晶面板平行的背光模块。 背光模块包括导光板，光源和柔性印刷电路。 导光板包括光入射面。 光源设置在导光板的光入射面附近。 柔性印刷电路包括光源驱动端。 光源驱动端与光源电连接。 光源驱动端弯曲并夹在液晶面板和导光板之间。 光源驱动端邻接导光板。

公开(公告)号：US20080218661A1

公开(公告)日：2008-09-11

申请号：US12074833

申请日：2008-03-05

Applicant: Cheng-Feng Tsai ,  Cheng-Fan Chang

Inventor： Cheng-Feng Tsai ,  Cheng-Fan Chang

IPC: G02F1/13357

CPC classification number: G02B6/0083

Abstract: A liquid crystal display includes a liquid crystal panel and a backlight module parallel to the liquid crystal panel. The backlight module includes a light guide plate, a light source and a flexible printed circuit. The light guide plate includes a light incident surface. The light source is provided adjacent to the light incident surface of the light guide plate. The flexible printed circuit includes a light source driving end. The light source driving end is electrically connected with the light source. The light source driving end is bent and is sandwiched between the liquid crystal panel and the light guide plate. The light source driving end abuts the light guide plate.

Abstract translation: 液晶显示器包括液晶面板和与液晶面板平行的背光模块。 背光模块包括导光板，光源和柔性印刷电路。 导光板包括光入射面。 光源设置在导光板的光入射面附近。 柔性印刷电路包括光源驱动端。 光源驱动端与光源电连接。 光源驱动端弯曲并夹在液晶面板和导光板之间。 光源驱动端邻接导光板。

公开(公告)号：US20080106670A1

公开(公告)日：2008-05-08

申请号：US11982944

申请日：2007-11-05

Applicant: Cheng-Fan Chang ,  Chih-Ching Chang

Inventor： Cheng-Fan Chang ,  Chih-Ching Chang

IPC: G02F1/13357 ,  F21V8/00

CPC classification number: G02B6/0088 ,  G02B6/0068 ,  G02F1/133608

Abstract: An exemplary backlight module (20) used in a liquid crystal display (2) includes a frame (23) with a supporting board (231), a flexible printed circuit board (21), a light guide plate (27) received in the frame, and a fastening plate (222). The supporting board includes a side wall (233). The flexible printed circuit board includes a plurality of light emitting units (25) attached thereon. The light guide plate includes a light incident surface (26). The fastening plate is engaged with the side wall of the supporting board, thereby fixing the flexible printed circuit board on the frame with the light emitting units being located adjacent and opposite to the light incident surface of the light guide plate.

Abstract translation: 在液晶显示器（2）中使用的示例性背光模块（20）包括具有支撑板（231）的框架（23），柔性印刷电路板（21），容纳在框架中的导光板 ，和紧固板（222）。 支撑板包括侧壁（233）。 柔性印刷电路板包括多个安装在其上的发光单元（25）。 导光板包括光入射面（26）。 紧固板与支撑板的侧壁接合，从而将柔性印刷电路板固定在框架上，其中发光单元位于与导光板的光入射表面相邻并相对的位置。

公开(公告)号：US07325963B2

公开(公告)日：2008-02-05

申请号：US11319901

申请日：2005-12-28

Applicant: Cheng Fan Chang ,  Ching-Tung Hsieh

Inventor： Cheng Fan Chang ,  Ching-Tung Hsieh

IPC: F21V7/04

CPC classification number: G02F1/133608 ,  G02B6/009 ,  G02F1/133604 ,  G02F2201/465 ,  G02F2203/68

Abstract: An exemplary liquid crystal display includes an LCD panel (22); a light guide plate (234), a light source (231) disposed at a side of the light guide plate; a light-source cover (232) surrounding part of and holding the light source, the light-source cover defining a groove at one end thereof; and a frame (237) receiving the light guide plate, the light source and the light-source cover, the frame including an opening (2377), a side wall (2374) and an elastic protrusion (2371) formed on the sidewall (2374) near the opening. A main portion of the light-source cover is received in the frame through the opening of the frame and the light-source cover is attached to the frame by engagement of the elastic protrusion.

Abstract translation: 示例性的液晶显示器包括LCD面板（22）; 导光板（234），设置在导光板一侧的光源（231）; 围绕所述光源的一部分并保持所述光源的光源盖（232），所述光源盖在其一端限定凹槽; 以及接收导光板，光源和光源盖的框架（237），框架包括形成在侧壁（2374）上的开口（2377），侧壁（2374）和弹性突起（2371） ）。 光源盖的主要部分通过框架的开口容纳在框架中，并且光源盖通过弹性突起的接合而附接到框架。

公开(公告)号：US20070121026A1

公开(公告)日：2007-05-31

申请号：US11604421

申请日：2006-11-27

Applicant: Hsueh-Tien Chang ,  Cheng-Fan Chang

Inventor： Hsueh-Tien Chang ,  Cheng-Fan Chang

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2001/133317 ,  G02F2201/503

Abstract: An exemplary liquid crystal display (3) includes an elastic gasket (37), a liquid crystal panel (34), a frame (36), and a housing (32). The liquid crystal panel is surrounded by the elastic gasket, and the elastic gasket and the liquid crystal panel are all received in a frame (32). A top of the elastic gasket is higher than a top of the frame. The housing receives the frame, the elastic gasket, and the liquid crystal panel. An underside of a top wall of the housing abuts the top of the elastic gasket and be spaced from the top of the frame.

Abstract translation: 示例性的液晶显示器（3）包括弹性垫圈（37），液晶面板（34），框架（36）和壳体（32）。 液晶面板由弹性垫圈包围，弹性垫片和液晶面板全部接收在框架（32）中。 弹性垫圈的顶部高于框架的顶部。 壳体接收框架，弹性垫圈和液晶面板。 壳体顶壁的下侧邻接弹性垫圈的顶部并且与框架的顶部间隔开。