专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110058378A1 Illumination Device with High Efficiency and Manufacture Method Thereof 审中-公开
标题翻译：高效照明装置及其制造方法
公开(公告)号：US20110058378A1
公开(公告)日：2011-03-10
申请号：US12834984
申请日：2010-07-13
申请人： Kuang-Hua Mei , Yiwen Chen , Hao-Liang Chao , Ci-Guang Peng
发明人： Kuang-Hua Mei , Yiwen Chen , Hao-Liang Chao , Ci-Guang Peng
IPC分类号： F21V7/00 , F21V5/04 , B29D11/00
CPC分类号： B29D11/00028 , B29D11/00807 , H01L33/50 , H01L33/54
摘要： An illumination device and a manufacture method thereof are provided. The illumination device includes a base, an illumination chip, and a sealant. The base has a surrounding side wall which encloses a containing space. The illumination chip is disposed within the containing space while the sealant fills the containing space and covers the illumination chip. The sealant has an outer surface which includes a center concave and a circular convex surrounding the center concave. The center concave is formed as a part of a spherical surface with no singular point. The connection between the center concave and the circular convex forms a circular ridge.
摘要翻译：提供一种照明装置及其制造方法。照明装置包括基座，照明芯片和密封剂。底座具有包围容纳空间的周围侧壁。当密封剂填充容纳空间并覆盖照明芯片时，照明芯片设置在容纳空间内。密封剂具有包括中心凹部和围绕中心凹部的圆形凸部的外表面。中心凹部形成为没有奇异点的球面的一部分。中心凹部和圆形凸起之间的连接形成圆形的脊。

2. 发明授权

US07771101B2 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US07771101B2
公开(公告)日：2010-08-10
申请号：US12122272
申请日：2008-05-16
申请人： Po-Iem Lin , Ci-Guang Peng , Yueh-Jung Lee , Yu-Chuan Lin , Hsien-Chih Ho
发明人： Po-Iem Lin , Ci-Guang Peng , Yueh-Jung Lee , Yu-Chuan Lin , Hsien-Chih Ho
IPC分类号： F21V7/04
CPC分类号： G02B6/0068
摘要： A backlight module includes a light guide plate, at least one first lighting element, and at least one second lighting element. The light guide plate has a first side surface and a second side surface opposite the first side surface. The first lighting element is disposed on the first side surface and has at least three light emitting diodes of different colors. The second lighting element is disposed on the second side surface and has at least three light emitting diodes of different colors. The arrangement of the light emitting diodes of the first lighting element is different from the arrangement of the light emitting diodes of the second lighting element.
摘要翻译：背光模块包括导光板，至少一个第一照明元件和至少一个第二照明元件。导光板具有与第一侧面相对的第一侧面和第二侧面。第一照明元件设置在第一侧表面上并且具有至少三个不同颜色的发光二极管。第二照明元件设置在第二侧表面上并且具有至少三种不同颜色的发光二极管。第一照明元件的发光二极管的配置与第二照明元件的发光二极管的配置不同。

3. 发明申请

US20090185371A1 Backlight Module Unit and Backlight Module 有权
标题翻译：背光模块单元和背光模块
公开(公告)号：US20090185371A1
公开(公告)日：2009-07-23
申请号：US12115881
申请日：2008-05-06
申请人： Ci-Guang Peng , Chung Peng , Chih-Kuang Chen , Pang-Hsuan Liu
发明人： Ci-Guang Peng , Chung Peng , Chih-Kuang Chen , Pang-Hsuan Liu
IPC分类号： F21V1/00 , H05B33/00
CPC分类号： G02F1/133611 , G02F1/133603 , G02F1/133608 , G02F2001/133613
摘要： A backlight module unit and a backlight module are provided. The backlight module unit includes a first light source, a second light source, and an optical barrier. A light source interval is defined between the first light source and the second light source, while a barrier interval is defined between the optical barrier and the second light source. Because the barrier interval is substantially shorter than a half of the light source interval, the backlight module unit mixes the light evenly, and prevents the dark bands from forming due to the disposition of the optical barrier. Thereby, the backlight module that comprises the plural aforesaid backlight units will have no dark bands, mix light evenly, and be thin overall.
摘要翻译：提供背光模块单元和背光模块。背光模块单元包括第一光源，第二光源和光屏障。在第一光源和第二光源之间限定光源间隔，同时在光栅和第二光源之间限定了屏障间隔。由于屏障间隔基本上短于光源间隔的一半，背光模块单元将光均匀地混合，并且防止由于光屏障的配置而形成暗带。由此，具有多个上述背光单元的背光模块不具有暗带，均匀混合，整体薄。

4. 发明授权

US07470038B2 Diffuser having optical structures 有权
标题翻译：具有光学结构的扩散器
公开(公告)号：US07470038B2
公开(公告)日：2008-12-30
申请号：US11945460
申请日：2007-11-27
申请人： Ci-Guang Peng , Chih-Lin Wang , Jing-Huan Liao , Shau-Yu Tsai
发明人： Ci-Guang Peng , Chih-Lin Wang , Jing-Huan Liao , Shau-Yu Tsai
IPC分类号： F21V33/00
CPC分类号： G02B5/0278 , G02B5/0215 , G02F1/133606
摘要： A diffuser used in a backlight module including a plurality of light sources is disclosed. The diffuser according to the present invention makes a uniform light output. The diffuser includes a transparent substrate and a plurality of optical structures. The transparent substrate has an entrance surface and an exit surface. The plurality of optical structures is disposed on the exit surface, each optical structure is dented from the exit surface to the interior of the transparent substrate and forms a refractive convex within the transparent substrate, and each refractive convex corresponds to one of the plurality of the light sources. The maximum value of the included angle between the tangent to the refractive convex edge and the normal to the exit surface is smaller than 30 degrees, such that an incident light ray from the light sources refracts and deviates from the normal to the refractive convex through the refractive convex.
摘要翻译：公开了一种用于包括多个光源的背光模块中的漫射器。根据本发明的漫射器产生均匀的光输出。扩散器包括透明基板和多个光学结构。透明基板具有入射面和出射面。多个光学结构设置在出射表面上，每个光学结构从出射表面到透明基底的内部凹陷，并在透明基底内形成折射凸起，并且每个折射凸对应于多个光源。折射凸缘的切线与出射面的法线之间的夹角的最大值小于30度，使得来自光源的入射光线折射并偏离通过透镜的折射凸起的法线折射凸。

5. 发明授权

US07641360B2 Light-emitting unit and backlight module 有权
标题翻译：发光单元和背光模块
公开(公告)号：US07641360B2
公开(公告)日：2010-01-05
申请号：US11463035
申请日：2006-08-08
申请人： Shen-Hong Chou , Hsin-Wu Lin , Chih-Kuang Chen , Ci-Guang Peng
发明人： Shen-Hong Chou , Hsin-Wu Lin , Chih-Kuang Chen , Ci-Guang Peng
IPC分类号： F21V1/00
CPC分类号： G02F1/133605 , G02F1/133603 , G02F1/133611
摘要： 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.
摘要翻译：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。

6. 发明授权

US08827535B2 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US08827535B2
公开(公告)日：2014-09-09
申请号：US12833054
申请日：2010-07-09
申请人： Ci-Guang Peng , Te-Hen Lo , Cheng-Yu Wang , Ming-Sheng Lai
发明人： Ci-Guang Peng , Te-Hen Lo , Cheng-Yu Wang , Ming-Sheng Lai
IPC分类号： F21V8/00 , F21V21/00
CPC分类号： G02B6/0031 , G02B6/0055 , G02B6/0088
摘要： This present invention discloses a backlight module including a frame and a light guide plate. The frame includes a base plane and a side wall, wherein the side wall is disposed at the edge of the base plane and encloses a disposition space. The side wall includes a first inner surface and an outer surface, wherein a distance between the first inner surface and the outer surface is decreased as the first inner surface comes closer to a bottom of the side wall. The light guide plate is disposed on the base plane and within the disposition space, wherein the first inner surface sinks toward the outer surface and a recessed space is formed between the first inner surface and a lateral side of the light guide plate.
摘要翻译：本发明公开了一种背光模块，其包括框架和导光板。框架包括基面和侧壁，其中侧壁设置在基面的边缘并且包围配置空间。侧壁包括第一内表面和外表面，其中当第一内表面靠近侧壁的底部时，第一内表面和外表面之间的距离减小。导光板设置在基面上并位于配置空间内，其中第一内表面向外表面凹陷，并且在导光板的第一内表面和横向侧之间形成凹陷空间。

7. 发明申请

US20110255033A1 Liquid Crystal Display Device 有权
标题翻译：液晶显示装置
公开(公告)号：US20110255033A1
公开(公告)日：2011-10-20
申请号：US12955458
申请日：2010-11-29
申请人： Chi-Hsiang Huang , Ci-Guang Peng , Cheng-Wei Chang , Chien-Hua Chen , Hua-Chen Fan
发明人： Chi-Hsiang Huang , Ci-Guang Peng , Cheng-Wei Chang , Chien-Hua Chen , Hua-Chen Fan
IPC分类号： G02F1/1335
CPC分类号： G02F1/133308 , G02F2201/46 , G02F2201/54 , G02F2202/28
摘要： A liquid crystal display device includes a light guide plate, a light source module, a first tape, a circuit board holder and an elastic support piece, an optical film, a panel, and an elastic buffer piece. By implement of the liquid crystal display device of this invention, the thickness and the weight of the liquid crystal display device can be reduced.
摘要翻译：液晶显示装置包括导光板，光源模块，第一带，电路板保持件和弹性支撑件，光学膜，面板和弹性缓冲片。通过实施本发明的液晶显示装置，可以减小液晶显示装置的厚度和重量。

8. 发明授权

US07901100B2 Backlight module unit and backlight module 有权
标题翻译：背光模块单元和背光模块
公开(公告)号：US07901100B2
公开(公告)日：2011-03-08
申请号：US12115881
申请日：2008-05-06
申请人： Ci-Guang Peng , Chung Peng , Chih-Kuang Chen , Pang-Hsuan Liu
发明人： Ci-Guang Peng , Chung Peng , Chih-Kuang Chen , Pang-Hsuan Liu
IPC分类号： F21V7/00
CPC分类号： G02F1/133611 , G02F1/133603 , G02F1/133608 , G02F2001/133613
摘要： A backlight module unit and a backlight module are provided. The backlight module unit includes a first light source, a second light source, and an optical barrier. A light source interval is defined between the first light source and the second light source, while a barrier interval is defined between the optical barrier and the second light source. Because the barrier interval is substantially shorter than a half of the light source interval, the backlight module unit mixes the light evenly, and prevents the dark bands from forming due to the disposition of the optical barrier. Thereby, the backlight module that comprises the plural aforesaid backlight units will have no dark bands, mix light evenly, and be thin overall.
摘要翻译：提供背光模块单元和背光模块。背光模块单元包括第一光源，第二光源和光屏障。在第一光源和第二光源之间限定光源间隔，同时在光栅和第二光源之间限定屏障间隔。由于屏障间隔基本上短于光源间隔的一半，背光模块单元将光均匀地混合，并且防止由于光屏障的配置而形成暗带。由此，具有多个上述背光单元的背光模块不具有暗带，均匀混合，整体薄。

9. 发明申请

US20110007523A1 Backlight Module 有权
标题翻译：背光模块
公开(公告)号：US20110007523A1
公开(公告)日：2011-01-13
申请号：US12833054
申请日：2010-07-09
申请人： Ci-Guang Peng , Te-Hen Lo , Cheng-Yu Wang , Ming-Sheng Lai
发明人： Ci-Guang Peng , Te-Hen Lo , Cheng-Yu Wang , Ming-Sheng Lai
IPC分类号： F21V8/00 , F21V21/00
CPC分类号： G02B6/0031 , G02B6/0055 , G02B6/0088
摘要： This present invention discloses a backlight module including a frame and a light guide plate. The frame includes a base plane and a side wall, wherein the side wall is disposed at the edge of the base plane and encloses a disposition space. The side wall includes a first inner surface and an outer surface, wherein a distance between the first inner surface and the outer surface is decreased as the first inner surface comes closer to a bottom of the side wall. The light guide plate is disposed on the base plane and within the disposition space, wherein the first inner surface sinks toward the outer surface and a recessed space is formed between the first inner surface and a lateral side of the light guide plate.
摘要翻译：本发明公开了一种背光模块，其包括框架和导光板。框架包括基面和侧壁，其中侧壁设置在基面的边缘并且包围配置空间。侧壁包括第一内表面和外表面，其中当第一内表面靠近侧壁的底部时，第一内表面和外表面之间的距离减小。导光板设置在基面上并位于配置空间内，其中第一内表面向外表面凹陷，并且在导光板的第一内表面和横向侧之间形成凹陷空间。

10. 发明申请

US20090128741A1 LCD Device, Backlight Module Thereof with Partition Wall and Method for Manufacturing the Same 有权
标题翻译：液晶显示装置及其隔墙的背光模块及其制造方法
公开(公告)号：US20090128741A1
公开(公告)日：2009-05-21
申请号：US12266735
申请日：2008-11-07
申请人： Ci-Guang Peng , Shin-Chin Tseng , Chih-Kuang Chen , Chung Peng
发明人： Ci-Guang Peng , Shin-Chin Tseng , Chih-Kuang Chen , Chung Peng
IPC分类号： G02F1/13357 , H01J9/00
CPC分类号： G02F1/133603 , G02F1/133605 , G02F1/133608
摘要： A backlight module, a liquid crystal display using the backlight module, and a manufacturing method thereof are provided. The backlight module includes a bottom plate, a plurality of light source sets and at least one partition wall. A plurality of lighting areas is formed on the bottom plate and light source sets are disposed on the lighting areas, respectively. The partition wall is disposed on the bottom plate and between each two adjacent lighting areas to fully or partially block/reflect the light emitted from the lighting areas. The partition wall includes a first light-penetrable wall and a light reflective layer formed on a wall surface of first light-penetrable wall. The light reflective layer is erected on the bottom plate through the support provided by the first light-penetrable wall and its wall surface.
摘要翻译：提供背光模块，使用背光模块的液晶显示器及其制造方法。背光模块包括底板，多个光源组和至少一个分隔壁。多个照明区域形成在底板上，光源组分别设置在照明区域上。分隔壁设置在底板上并且在两个相邻的照明区域之间，以完全或部分地阻挡/反射从照明区域发射的光。分隔壁包括形成在第一可透光壁的壁表面上的第一可透光壁和光反射层。光反射层通过由第一可透光壁和其壁表面提供的支撑件竖立在底板上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式