公开(公告)号：US20050269924A1

公开(公告)日：2005-12-08

申请号：US10860400

申请日：2004-06-03

Applicant: Ko-Chia Kao ,  Chih-Kuang Chen ,  Hsin-Wu Lin

Inventor： Ko-Chia Kao ,  Chih-Kuang Chen ,  Hsin-Wu Lin

IPC: G02F1/1335 ,  F21V8/00 ,  F21Y103/02 ,  G02F1/133 ,  G02F1/13357 ,  H01J5/16 ,  H01J61/38

CPC classification number: G02B6/0068

Abstract: A backlight includes a mounting frame, a light-guide plate, a plurality of lamps arranged along the side edges of the light-guide plate, and one or more optical film covering an area of the light-guide plate. The lamps are arranged so that each side edge portion of the light-guide plate approximately faces a lighting area of one lamp. In further configuration of the backlight, the lamps are arranged so that at least two or more lamps overlap each other at one side of the light-guide plate.

Abstract translation: 背光源包括安装框架，导光板，沿着导光板的侧边缘布置的多个灯以及覆盖导光板的区域的一个或多个光学膜。 这些灯被布置成使得导光板的每个侧边缘部分大致面对一个灯的照明区域。 在背光源的进一步配置中，灯被布置成使得至少两个或更多个灯在导光板的一侧彼此重叠。

公开(公告)号：US08511882B2

公开(公告)日：2013-08-20

申请号：US12720202

申请日：2010-03-09

Applicant: Yu-Chang Wu ,  Hsin-Wu Lin ,  Po-Iem Lin ,  Shau-Yu Tsai ,  Hsiu-Mei Fang ,  Chun-Chang Hung ,  Chiu Chun Chen

Inventor： Yu-Chang Wu ,  Hsin-Wu Lin ,  Po-Iem Lin ,  Shau-Yu Tsai ,  Hsiu-Mei Fang ,  Chun-Chang Hung ,  Chiu Chun Chen

IPC: F21V7/04

CPC classification number: G02B6/008

Abstract: Alight guide plate assembly for a backlight module is provided. The light guide plate assembly includes a plurality of light guide plates. Each light guide plate has a top face, at least one side face, and at least one connecting part. The connecting part is formed on the side face of the light guide plate. The connecting part has a connecting face, wherein the adjacent connecting faces are connected to each other. The top faces of the plurality of light guide plates are coplanar. A distance between the connecting face and the top face is ⅓ to 1/20 of the thickness of the light guide plate.

Abstract translation: 提供了用于背光模块的下导板组件。 导光板组件包括多个导光板。 每个导光板具有顶面，至少一个侧面和至少一个连接部。 连接部形成在导光板的侧面。 连接部具有连接面，其中相邻的连接面彼此连接。 多个导光板的顶面是共面的。 连接面和顶面之间的距离为导光板厚度的1/3〜1/20。

公开(公告)号：US07766516B2

公开(公告)日：2010-08-03

申请号：US11889681

申请日：2007-08-15

Applicant: Chih-Kuang Chen ,  Hsin-Wu Lin

Inventor： Chih-Kuang Chen ,  Hsin-Wu Lin

IPC: F21V7/04

CPC classification number: G02B5/0278 ,  G02B5/0215 ,  G02F1/133603 ,  G02F1/133606 ,  G02F2001/133607

Abstract: A diffusion plate of a backlight structure and a display device using the same are provided. The diffusion plate is used in the backlight structure having several light emitting diodes. The diffusion plate includes a main body with many depression structures positioned on a surface of the main body. The surface faces the light emitting diodes. Each depression structure is positioned above the corresponding light emitting diode and includes an inclined surface. An inclined angle is formed between each inclined surface and a central axis of the corresponding light emitting diode for refracting the light emitted by the corresponding light emitting diode.

Abstract translation: 提供背光结构的扩散板和使用其的显示装置。 扩散板用于具有几个发光二极管的背光结构中。 扩散板包括具有位于主体的表面上的许多凹陷结构的主体。 表面面向发光二极管。 每个凹陷结构位于对应的发光二极管上方并包括倾斜表面。 在相应的发光二极管的每个倾斜表面和中心轴之间形成倾斜角，用于折射由相应的发光二极管发射的光。

公开(公告)号：US07641360B2

公开(公告)日：2010-01-05

申请号：US11463035

申请日：2006-08-08

Applicant: Shen-Hong Chou ,  Hsin-Wu Lin ,  Chih-Kuang Chen ,  Ci-Guang Peng

Inventor： Shen-Hong Chou ,  Hsin-Wu Lin ,  Chih-Kuang Chen ,  Ci-Guang Peng

IPC: F21V1/00

CPC classification number: G02F1/133605 ,  G02F1/133603 ,  G02F1/133611

Abstract: A light-emitting unit includes a bounding frame, a first light-emitting element, a second light-emitting element, and a first reflecting sheet. The first light-emitting element and the second light-emitting element are disposed in the bounding frame, and emit light in different directions. The first reflecting sheet is disposed on the bounding frame, and has a reflecting surface on one side away from the bounding frame.

Abstract translation: 发光单元包括边框，第一发光元件，第二发光元件和第一反射片。 第一发光元件和第二发光元件设置在边界框架中，并且沿不同方向发光。 第一反射片设置在边界框架上，并且在远离边界框架的一侧具有反射表面。

公开(公告)号：US07121683B2

公开(公告)日：2006-10-17

申请号：US10820740

申请日：2004-04-09

Applicant: Yu-Yuan Teng ,  Hsin-Wu Lin

Inventor： Yu-Yuan Teng ,  Hsin-Wu Lin

IPC: F21S4/00 ,  F21V5/00 ,  F21V17/00 ,  G02F1/1335

CPC classification number: G02F1/133604 ,  G02F1/133608

Abstract: A direct backlight module for an LCD panel includes a base, a supporter plate and a plurality of films. The base further has a plurality of lamps parallel arranged thereinside. The supporter plate is mounted over the base and further has a frame and a plurality of wires. The frame is a square structure having a central opening, and each of the wires is constructed at the frame by crossing the central opening. The films are mounted layer by layer over the supporter plate and born by both the frame and the wires. The module can engage with an LCD at a side exposing the film and, under such an engagement, lights of the lamps can pass through the central opening of the supporter plate, penetrate the films, and finally reach the LCD.

Abstract translation: 用于LCD面板的直接背光模块包括底座，支撑板和多个薄膜。 基座还具有并排布置在其中的多个灯。 支撑板安装在基座上，并且还具有框架和多根电线。 框架是具有中心开口的正方形结构，并且每个电线通过与中心开口交叉而构造在框架上。 薄膜在支撑板上逐层安装，并由框架和导线承载。 该模块可以在暴露薄膜的一侧与LCD接合，并且在这种接合下，灯的光可以穿过支撑板的中心开口，穿透薄膜，最后到达LCD。