US 12,295,172 B2
Display panel including driving backplane
Can Huang, Wuhan (CN); Wenxu Xianyu, Wuhan (CN); Chunpeng Zhang, Wuhan (CN); and Tiyao Ma, Wuhan (CN)
Assigned to Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei (CN)
Appl. No. 17/765,831
Filed by Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei (CN)
PCT Filed Nov. 11, 2021, PCT No. PCT/CN2021/130095
§ 371(c)(1), (2) Date Mar. 31, 2022,
PCT Pub. No. WO2023/077542, PCT Pub. Date May 11, 2023.
Claims priority of application No. 202111288514.8 (CN), filed on Nov. 2, 2021.
Prior Publication US 2024/0047471 A1, Feb. 8, 2024
Int. Cl. H10D 86/60 (2025.01); H01L 23/00 (2006.01); H10D 86/40 (2025.01); H10K 59/131 (2023.01); H10K 59/90 (2023.01); G09G 3/3266 (2016.01); G09G 3/3275 (2016.01); H10K 59/18 (2023.01)
CPC H10D 86/60 (2025.01) [H01L 24/05 (2013.01); H01L 24/08 (2013.01); H10D 86/441 (2025.01); H10K 59/131 (2023.02); H10K 59/90 (2023.02); G09G 3/3266 (2013.01); G09G 3/3275 (2013.01); G09G 2300/0408 (2013.01); H01L 2224/0557 (2013.01); H01L 2224/05624 (2013.01); H01L 2224/08225 (2013.01); H10K 59/18 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display panel, comprising:
a driving backplane; and
a plurality of display components arranged in an array and on the driving backplane, wherein each of the display components comprises a plurality of first bonding terminals disposed on a side facing the driving backplane, and each of the display components is electrically connected to the driving backplane through the plurality of first bonding terminals;
wherein each of the display components further comprises a plurality of signal lines that are disposed on a side of the plurality of first bonding terminals away from the driving backplane, each of the signal lines is, respectively, electrically connected to a corresponding first bonding terminal, and the driving backplane is configured to provide signals to corresponding signal lines through the first bonding terminals;
wherein each of the display components further comprises a base substrate and a driving circuit layer disposed on a side of the base substrate away from the driving backplane, the base substrate comprises the plurality of first bonding terminals, and the driving circuit layer comprises the plurality of signal lines; and
wherein the plurality of signal lines comprises gate scan lines and data lines, and the gate scan lines and the data lines are electrically connected to corresponding first bonding terminals.