US 12,217,715 B2
Driver circuit and driving method thereof, array substrate and display apparatus
Junwei Zhang, Beijing (CN); Wei Hao, Beijing (CN); Feifei Wang, Beijing (CN); Wengang Su, Beijing (CN); Kaimin Yin, Beijing (CN); Xingce Shang, Beijing (CN); Taotao Duan, Beijing (CN); Liguang Geng, Beijing (CN); Huangfei Cha, Beijing (CN); and Yu Deng, Beijing (CN)
Assigned to BOE MLED Technology Co., Ltd., Beijing (CN); and BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Appl. No. 17/923,946
Filed by BOE MLED Technology Co., Ltd., Beijing (CN); and BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
PCT Filed Nov. 16, 2021, PCT No. PCT/CN2021/131003
§ 371(c)(1), (2) Date Nov. 8, 2022,
PCT Pub. No. WO2023/087155, PCT Pub. Date May 25, 2023.
Prior Publication US 2024/0221697 A1, Jul. 4, 2024
Int. Cl. G09G 3/36 (2006.01); G02F 1/1335 (2006.01); G02F 1/13357 (2006.01); H01L 25/16 (2023.01)
CPC G09G 3/3611 (2013.01) [G02F 1/133603 (2013.01); G02F 1/133612 (2021.01); G09G 2310/0243 (2013.01); G09G 2330/00 (2013.01); H01L 25/167 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A driver circuit, comprising a logic control component and a plurality of pins coupled to the logic control component;
wherein the plurality of pins include:
a clock pin configured to receive a clock signal;
a data pin configured to receive, under control of the logic control component, a data signal in a period of an active level of the clock signal; and
at least two output pins;
the logic control component is configured to generate a driving control signal corresponding to each output pin according to the data signal, so as to control an electrical signal flowing through the output pin;
wherein the data signal includes address information and luminance information; the driver circuit is configured with address information;
the logic control component is further configured to:
compare the address information in the data signal with the address information of the driver circuit, and,
in a case where the address information in the data signal matches the address information of the driver circuit, acquire the luminance information in the data signal, and generate the driving control signal according to the luminance information in the data signal.