公开(公告)号：US09577104B2

公开(公告)日：2017-02-21

申请号：US14411919

申请日：2014-11-19

Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD

Inventor： Bo Sun ,  XiaoLing Zou

IPC: G02F1/1337 ,  H01L29/786 ,  G02F1/1362 ,  H01L27/12

CPC classification number: H01L29/78669 ,  G02F1/133707 ,  G02F1/136227 ,  G02F2001/136222 ,  H01L27/124 ,  H01L27/1248

Abstract: A COA substrate is provided including a substrate base, a first metal layer, a first insulating layer, a semiconductor layer, a second metal layer, a color resist layer, and a pixel electrode layer. The surface of the color resist layer is provided with a protrusion and a recess, and the pixel electrode is disposed on the protrusion and the recess. A plurality of protrusions and a plurality of recesses are provided, thereby increasing the display quality of a liquid crystal display device.

Abstract translation: 提供一种COA基板，包括基板基底，第一金属层，第一绝缘层，半导体层，第二金属层，着色抗蚀剂层和像素电极层。 着色层的表面设置有突起和凹部，像素电极配置在突起和凹部上。 提供多个突起和多个凹部，从而提高液晶显示装置的显示质量。

公开(公告)号：US20160131930A1

公开(公告)日：2016-05-12

申请号：US14411919

申请日：2014-11-19

Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.

Inventor： Bo Sun ,  XiaoLing Zou

IPC: G02F1/1368 ,  H01L29/786 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1333

CPC classification number: H01L29/78669 ,  G02F1/133707 ,  G02F1/136227 ,  G02F2001/136222 ,  H01L27/124 ,  H01L27/1248

Abstract: A COA substrate is provided including a substrate base, a first metal layer, a first insulating layer, a semiconductor layer, a second metal layer, a color resist layer, and a pixel electrode layer. The surface of the color resist layer is provided with a protrusion and a recess, and the pixel electrode is disposed on the protrusion and the recess. A plurality of protrusions and a plurality of recesses are provided, thereby increasing the display quality of a liquid crystal display device.

Abstract translation: 提供一种COA基板，包括基板基底，第一金属层，第一绝缘层，半导体层，第二金属层，着色抗蚀剂层和像素电极层。 着色层的表面设置有突起和凹部，像素电极配置在突起和凹部上。 提供多个突起和多个凹部，从而提高液晶显示装置的显示质量。