US 12,329,008 B2
Display devices and display panels
Lu Zhang, Kunshan (CN); Miao Chang, Kunshan (CN); Ji Xu, Kunshan (CN); Zhenzhen Han, Kunshan (CN); and Siming Hu, Kunshan (CN)
Assigned to KunShan Go-Visionox Opto-Electronics Co., Ltd., Kunshan (CN)
Filed by KunShan Go-Visionox Opto-Electronics Co., Ltd., Kunshan (CN)
Filed on Dec. 2, 2021, as Appl. No. 17/541,027.
Application 17/541,027 is a continuation of application No. PCT/CN2020/084958, filed on Apr. 15, 2020.
Claims priority of application No. 201911157499.6 (CN), filed on Nov. 22, 2019.
Prior Publication US 2022/0093702 A1, Mar. 24, 2022
Int. Cl. H10K 59/35 (2023.01); H10K 50/818 (2023.01); H10K 59/131 (2023.01); H10K 59/80 (2023.01)
CPC H10K 59/353 (2023.02) [H10K 50/818 (2023.02); H10K 59/131 (2023.02); H10K 59/80518 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display panel, having a display area and a frame area, and comprising:
at least one first pixel unit disposed in the display area close to the frame area;
at least one second pixel unit disposed in the display area away from the frame area, wherein each second pixel unit of the at least one second pixel unit comprises a plurality of sub-pixels, comprising a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels alternately distributed in a column direction and emitting three different primary colors respectively, the plurality of sub-pixels emitting a same color in each of the at least one second pixel unit being synchronously controlled to emit light; and
a plurality of color deviation adjustment sub-pixels disposed in the display area and between the at least one second pixel unit and the frame area, the plurality of color deviation adjustment sub-pixels being independently controlled to emit light and light-emitting brightness of the at least one first pixel unit in respective rows is configured to be controlled lower than light-emitting brightness of the at least one second pixel unit in an adjacent row.