Patent ID: 11886064
Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A display panel, wherein the display panel is constituted by a display region and a non-display region arranged around the display region, the display panel comprising:
an array substrate, the array substrate comprising:
a thin film transistor (TFT) layer; and
a passivation layer disposed on the TFT layer, wherein the passivation layer comprises at least one first connection element, the first connection element is disposed in the non-display region, and a projection of each of the at least one first connection element projected on a horizontal plane is circular, polygonal, or of a hollow shape, wherein the projection of each of the at least one first connection element projected on the horizontal plane has a hollow shape, the hollow shape has a hollow area, and a projection of the display region projected on the horizontal plane is located inside the hollow area, wherein the passivation layer comprises two first connection elements, and one of the first connection elements is disposed inside the hollow area of the other first connection element;
a color filter substrate disposed opposite to the array substrate; and
a colloid layer, wherein the colloid layer is disposed between the passivation layer and the color filter substrate, the colloid layer is connected to the first connection element, and the colloid layer and the first connection element couple the array substrate to the color filter substrate.