公开(公告)号：US20220059578A1

公开(公告)日：2022-02-24

申请号：US16605417

申请日：2019-09-18

Applicant: Wuhan China Star Optoelectronics Technology Co.,Ltd

Inventor： Fei AI ,  Dewei SONG ,  Guoheng YIN

IPC: H01L27/12 ,  H01L29/786 ,  H01L29/66

Abstract: An array substrate and a method of manufacturing the same are provided. The array substrate includes a substrate, a plurality of thin film transistors disposed on the substrate, and a planarization layer covering the plurality of thin film transistors and filled a region defined by the plurality of thin film transistors and the substrate.

公开(公告)号：US20210408068A1

公开(公告)日：2021-12-30

申请号：US16757130

申请日：2019-11-14

Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Juncheng XIAO ,  Yong XU ,  Fei AI ,  Guoheng YIN

IPC: H01L27/12

Abstract: An array substrate, a method of manufacturing the same, and a display device are provided. The array substrate includes a first active layer and a second active layer. A material of the first active layer comprises low temperature poly-silicon. A material of the second active layer comprises an oxide semiconductor. The first active layer and the second active layer are disposed at different layers and horizontally staggered.