Search International and National Patent Collections

1. (WO2017059637) TFT ARRAY SUBSTRATE, DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR

Pub. No.:    WO/2017/059637    International Application No.:    PCT/CN2015/098966
Publication Date: Fri Apr 14 01:59:59 CEST 2017 International Filing Date: Sat Dec 26 00:59:59 CET 2015
IPC: G02F 1/1362
G02F 1/1337
Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
深圳市华星光电技术有限公司
Inventors: ZHAO, Yongchao
赵永超
HSIEH, Chung-ching
谢忠憬
ZHAO, Rentang
赵仁堂
Title: TFT ARRAY SUBSTRATE, DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Abstract:
A TFT array substrate, a display panel and a manufacturing method therefor. The TFT array substrate comprises a first substrate (100) and a gate layer (101), a buffer layer (102), a semiconductor layer (103), a first insulation layer (104), a filter layer (105), a second insulation layer (106) and a first alignment film layer (107) which are successively formed on the first substrate (100), wherein the filter layer (105) comprises a black matrix region (1052), and the black matrix region (1052) corresponds to the semiconductor layer (103) in a vertical direction. Thus, during the process of light alignment, polarized ultraviolet light is prevented from irradiating on the semiconductor layer (103), improving the performance of a TFT device.