US 12,477,923 B2
Display panel and display equipment
Qi Zhou, Hefei (CN); and Bing Tan, Hefei (CN)
Assigned to HEFEI VISIONOX TECHNOLOGY CO., LTD., Hefei (CN)
Filed by Hefei Visionox Technology Co., Ltd., Anhui (CN)
Filed on Mar. 27, 2023, as Appl. No. 18/190,471.
Application 18/190,471 is a continuation of application No. PCT/CN2021/119846, filed on Sep. 23, 2021.
Claims priority of application No. 202011391320.6 (CN), filed on Dec. 2, 2020.
Prior Publication US 2023/0232692 A1, Jul. 20, 2023
Int. Cl. H10K 59/40 (2023.01); H10K 59/80 (2023.01); H10K 102/00 (2023.01)
CPC H10K 59/40 (2023.02) [H10K 59/873 (2023.02); H10K 2102/311 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display panel, having a bending area and flattening areas located on two sides of the bending area in a length direction of the display panel, the display panel comprising:
a display structure layer;
a first insulating layer located on a side of the display structure layer, the first insulating layer comprising a first organic layer and a first inorganic layer that are stacked, the first inorganic layer comprising a first body part, and at least one first filling parts located in the bending area, structural stiffness of the first filling part being less than structural stiffness of the first body part; and
a touch layer located on a side of the first insulating layer away from the display structure layer.