US 12,462,733 B2
Display panel with sharing mode and anti-peeping mode, method for driving the same, and display device
Qijun Yao, Shanghai (CN); Yanbo Lou, Shanghai (CN); Shengtao Zhu, Shanghai (CN); and Yang Zeng, Shanghai (CN)
Assigned to Shanghai Tianma Micro-Electronics Co., Ltd., Shanghai (CN)
Filed by Shanghai Tianma Micro-Electronics Co., Ltd., Shanghai (CN)
Filed on Mar. 29, 2024, as Appl. No. 18/622,445.
Application 18/622,445 is a continuation of application No. 18/062,204, filed on Dec. 6, 2022, granted, now 11,967,271.
Claims priority of application No. 202210822713.0 (CN), filed on Jul. 12, 2022.
Prior Publication US 2024/0242664 A1, Jul. 18, 2024
Int. Cl. G09G 3/32 (2016.01); H01L 25/075 (2006.01); H10H 20/84 (2025.01)
CPC G09G 3/32 (2013.01) [H01L 25/0753 (2013.01); H10H 20/84 (2025.01); G09G 2300/0443 (2013.01); G09G 2300/0804 (2013.01); G09G 2300/0814 (2013.01); G09G 2310/0262 (2013.01); G09G 2310/061 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/068 (2013.01); G09G 2358/00 (2013.01)] 34 Claims
OG exemplary drawing
 
1. A display panel, comprising:
a substrate;
a light-emitting element located at a side of the substrate and comprising a primary light-emitting element and an auxiliary light-emitting element; and
a light-shielding layer located at a side of the light-emitting element facing away from the substrate, the light-shielding layer comprising a first opening corresponding to the primary light-emitting element, and the auxiliary light-emitting element being arranged at a periphery of the primary light-emitting element,
wherein in a direction perpendicular to a plane of the substrate, an orthographic projection of the auxiliary light-emitting element is located within an orthographic projection of the light-shielding layer, and the auxiliary light-emitting element does not overlap with the first opening.