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1. (WO2015043255) TFT ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL, AND DISPLAY APPARATUS

Pub. No.:    WO/2015/043255    International Application No.:    PCT/CN2014/080492
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Tue Jun 24 01:59:59 CEST 2014
IPC: G02F 1/1339
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥京东方光电科技有限公司
Inventors: MA, Juncai
马俊才
Title: TFT ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL, AND DISPLAY APPARATUS
Abstract:
A TFT array substrate, a liquid crystal display panel and a display apparatus using a liquid crystal display technology. The TFT array substrate comprises at least one cushion block (6), and the cushion block (6) is disposed in a set region close to a thin film transistor (1), of a pixel electrode (5), so as to increase the height of the surface of the pixel electrode (5) in the set region to make the height of the pixel electrode (5) not smaller than the height of the surface of the thin film transistor (1). When the position of a spacer (7) deviates to the position of the pixel electrode (5) due to deviation during cell alignment between the array substrate and a color film substrate, the spacer (7) does not slide due to the impact on the display panel, so that a friction is not generated on an alignment film on the array substrate, and it is ensured that a pixel unit does not leak light and normally displays, thereby improving the impact resistance capability of the display apparatus.