公开(公告)号：US20140071709A1

公开(公告)日：2014-03-13

申请号：US13145009

申请日：2011-05-31

Applicant: Jie Ren ,  Po-iem Lin

Inventor： Jie Ren ,  Po-iem Lin

IPC: F21V8/00

CPC classification number: G02B6/0011 ,  G02B6/0043 ,  G02B6/005 ,  G02B6/0055

Abstract: The present invention provides a light guide plate (LGP) and a backlight module. The backlight module has a light source and a LGP. The light source generates light. The LGP has a light input side surface receiving light generated by the light source; a reflective surface reflecting the light received by the light input side surface, so as to generate a planar light; a light output surface emitting the planar light; and a light compensation side surface opposite to the light input side surface and reflecting the light from the light input side surface and the reflective surface. The light compensation side surface is provided with fluorescence powders which are excited by the light to generate compensation light, so as to adjust color of the planar light emitted from the light output surface. The LGP of the present invention is provided with the light compensation side surface which is coated with the fluorescence powders to lower the color difference in surfaces of the LGP of the unilateral side-light type backlight module, so as to carry out better visual quality and product quality.

Abstract translation: 本发明提供一种导光板（LGP）和背光模块。 背光模块具有光源和LGP。 光源产生光。 LGP具有接收由光源产生的光的光输入侧面; 反射由所述光输入侧面接收的光的反射面，以产生平面光; 发射平面光的光输出表面; 以及与光输入侧表面相对的光补偿侧表面，并且反射来自光输入侧表面和反射表面的光。 光补偿侧表面设置有被光激发以产生补偿光的荧光粉末，以便调节从光输出表面发射的平面光的颜色。 本发明的LGP设置有光补偿侧表面，其被涂覆有荧光粉末以降低单侧侧光型背光模块的LGP的表面的色差，以便执行更好的视觉质量和 产品质量。

公开(公告)号：US20120314431A1

公开(公告)日：2012-12-13

申请号：US13260376

申请日：2011-05-24

Applicant: Po-Iem Lin ,  Chengwen Que

Inventor： Po-Iem Lin ,  Chengwen Que

IPC: F21V29/00 ,  F21V17/16 ,  F21V21/00

CPC classification number: F21V19/0045 ,  Y10T29/49872

Abstract: The present invention provides a light source fixing device for fixing a light emitting element. The light emitting element comprises a light source and a supporting plate for supporting the light source. The light source fixing device comprises a heat dissipating support which comprises a receiving recess. The receiving recess is adapted to receive the supporting plate. The light source fixing device further comprises an elastic element disposed in the receiving recess, and the elastic element is adapted to apply an elastic force on the supporting plate so that the supporting plate is fixed in the receiving recess. The present invention further provides a light source assembly and an assembling method thereof. The light source assembly features a simple assembling process, high reliability and a low cost.

Abstract translation: 本发明提供一种用于固定发光元件的光源固定装置。 发光元件包括光源和用于支撑光源的支撑板。 光源固定装置包括一个散热支架，它包括一个容纳凹槽。 接收凹部适于接收支撑板。 光源固定装置还包括设置在容纳凹部中的弹性元件，并且弹性元件适于在支撑板上施加弹力，使得支撑板固定在接收凹部中。 本发明还提供一种光源组件及其组装方法。 光源组件具有简单的组装过程，高可靠性和低成本。

公开(公告)号：US20090034290A1

公开(公告)日：2009-02-05

申请号：US12122272

申请日：2008-05-16

Applicant: Po-Iem Lin ,  Ci-Guang Peng ,  Yueh-Jung Lee ,  Yu-Chuan Lin ,  Hsien-Chih Ho

Inventor： Po-Iem Lin ,  Ci-Guang Peng ,  Yueh-Jung Lee ,  Yu-Chuan Lin ,  Hsien-Chih Ho

IPC: F21V8/00

CPC classification number: G02B6/0068

Abstract: 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.

Abstract translation: 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。