Title:
PIXEL CIRCUIT AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/070758
Kind Code:
A1
Abstract:
A pixel circuit comprises a thin film transistor (100), a first scanning line (210), a second scanning line (310), and a data line (320). The first scanning line (210) is arranged in a first direction (X). The first scanning line (210) is electrically connected to the thin film transistor (100). The second scanning line (310) is arranged in a second direction (Y). The second scanning line (310) is electrically connected to the first scanning line (210). The second direction (Y) is perpendicular to the first direction (X). The data line (320) is arranged in the second direction (Y). The data line (320) is electrically connected to the thin film transistor (100). The pixel circuit further comprises an auxiliary scanning line (220). The auxiliary scanning line (220) is arranged in the second direction (Y). Two ends of the auxiliary scanning line (220) are electrically connected to the second scanning line (310).
Inventors:
WEI HONGQUAN (CN)
BAI YICHEN (CN)
YE YANXI (CN)
BAI YICHEN (CN)
YE YANXI (CN)
Application Number:
PCT/CN2021/130691
Publication Date:
May 04, 2023
Filing Date:
November 15, 2021
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/1368; G02F1/1362; G09G3/36
Foreign References:
| CN112068368A | 2020-12-11 | |||
| CN112764284A | 2021-05-07 | |||
| CN109521613A | 2019-03-26 | |||
| CN105932029A | 2016-09-07 | |||
| CN201886234U | 2011-06-29 | |||
| US20130057459A1 | 2013-03-07 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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