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1. (WO2015043268) ARRAY SUBSTRATE, MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS

Pub. No.:    WO/2015/043268    International Application No.:    PCT/CN2014/081191
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Tue Jul 01 01:59:59 CEST 2014
IPC: H01L 21/77
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
Inventors: NING, Ce
宁策
YANG, Wei
杨维
WANG, Ke
王珂
Title: ARRAY SUBSTRATE, MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS
Abstract:
An array substrate, a manufacturing method therefor and a display apparatus, relating to the field of display technologies. The array substrate comprises a base, and comprises a thin film transistor and a driving electrode both disposed on the base. The thin film transistor comprises a gate, a gate insulation layer, an active layer, a source, and a drain. The driving electrode comprises a slit electrode and a plate electrode disposed on different layers and at least partially overlapped in the direction of orthographic projection. The source, the drain and the active layer are of a partially bottom-surface sharing structure. A resin layer is also disposed between the thin film transistor and the plate electrode. Because the source, the drain and the active layer are of the bottom-surface sharing structure and a first protective layer on the active layer fully coincides with a pattern of the active layer, and therefore, an etched barrier layer does not need to be disposed; the plate electrode is disposed in an area where the resin layer is thicker and is formed with the resin layer at the same time, so that the formed structure is more compact; in the manufacturing process, three times of pattern composition process are eliminated, and therefore, the process is simplified, the production capacity is greatly improved, and the cost is also saved.