US 12,456,413 B2
Circuit component, electronic device and driving method
Tao Yang, Beijing (CN); Zhitao Zhang, Beijing (CN); Xiurong Wang, Beijing (CN); Qibing Gu, Beijing (CN); Mengmeng Wang, Beijing (CN); Yifan Hou, Beijing (CN); and Shicai Cao, Beijing (CN)
Assigned to BOE MLED Technology Co., Ltd., Beijing (CN); and Beijing BOE Technology Development Co., Ltd., Beijing (CN)
Appl. No. 18/247,444
Filed by BOE MLED Technology Co., Ltd., Beijing (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Apr. 28, 2022, PCT No. PCT/CN2022/090038
§ 371(c)(1), (2) Date Mar. 30, 2023,
PCT Pub. No. WO2023/206277, PCT Pub. Date Nov. 2, 2023.
Prior Publication US 2024/0363054 A1, Oct. 31, 2024
Int. Cl. G09G 3/32 (2016.01)
CPC G09G 3/32 (2013.01) [G09G 2320/0233 (2013.01); G09G 2320/0247 (2013.01); G09G 2330/021 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A circuit component, comprising:
an input end and at least one signal channel end, wherein the input end is configured to receive an ith image signal at a first frequency, and i is a positive integer; and
the circuit component further comprises a logic control circuit configured to generate an ith drive control signal based on the ith image signal and repeatedly send the ith drive control signal at a second frequency, wherein the ith drive control signal is configured to control a current flowing through the at least one signal channel end;
wherein the logic control circuit comprises:
a counter circuit configured to count a first number of repeated sending of the ith drive control signal;
a buffer circuit configured to store an image signal; and
a first processing circuit coupled with the input end, the counter circuit and the buffer circuit; wherein
the first processing circuit is configured to: judge whether the first number reaches a set number and whether the input end receives an (i+1)th image signal, and store the (i+1)th image signal to the buffer circuit in response to the first number being less than the set number and the input end receiving the (i+1)th image signal.