公开(公告)号：US20150009708A1

公开(公告)日：2015-01-08

申请号：US14241409

申请日：2014-01-24

Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.

Inventor： Xiaoyu Huang

IPC: F21V8/00

CPC classification number: G02B6/003 ,  G02B6/0036 ,  G02B6/005 ,  G02F1/133615

Abstract: The present disclosure relates to the technical field of flat panel display, and proposes a side-lighting backlight, including a back plate on which a reflecting plate is arranged, an optical sheet assembly spaced from the back plate to form an optical cavity therebetween, and a light-emitting element arranged on one side of the back plate, wherein a convex lens is arranged between the reflecting plate and the optical sheet assembly, so that light from the light-emitting element is guided into the optical cavity through the convex lens and then exits through the optical sheet assembly, and the distance between the convex lens and the light-emitting element is greater than a light coupling distance. The convex lens can also function to keep the distance between the optical sheet assembly and the reflecting plate constant. The side-lighting backlight according to the invention has a lighter weight, a thinner thickness and a greatly simplified manufacturing process over a backlight in the prior art.

Abstract translation: 本公开涉及平板显示器的技术领域，并且提出了一种侧面照明背光源，其包括背板，反射板布置在其上，与背板间隔开以在其间形成光腔的光学片组件，以及 布置在背板的一侧的发光元件，其中在所述反射板和所述光学片组件之间布置有凸透镜，使得来自所述发光元件的光通过所述凸透镜被引导到所述光腔中，并且 然后通过光学片组件离开，并且凸透镜和发光元件之间的距离大于光耦合距离。 凸透镜还可以用于保持光学片组件和反射板之间的距离恒定。 根据本发明的侧面照明背光在现有技术中具有较轻的重量，更薄的厚度和大大简化的背光源制造工艺。

公开(公告)号：US20140354934A1

公开(公告)日：2014-12-04

申请号：US14001504

申请日：2013-06-28

Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD

Inventor： Xiaoyu Huang ,  Dongsheng Guo

IPC: G02F1/1362 ,  G02F1/1333

CPC classification number: G02F1/13452

Abstract: A display device includes a display panel, a fan out area arranged at an edge of the display panel, a plurality of gate chip on films (G-COFs) are bonded on the edge of the display panel. The plurality of G-COFs are electrically connected with each other through the transmission circuit line, and at least one part of the transmission circuit line among the G-COFs is arranged on an external circuit board of the display panel.

Abstract translation: 显示装置包括显示面板，布置在显示面板的边缘处的扇出区域，多个膜片上的栅极芯片（G-COF）接合在显示面板的边缘上。 多个G-COF通过传输电路线彼此电连接，并且G-COF中的传输电路线的至少一部分布置在显示面板的外部电路板上。