The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2026
Filed:
Jul. 28, 2022
Shanghai Tianma Micro-electronics Co., Ltd., Shanghai, CN;
Chuanli Leng, Shanghai, CN;
Shanghai Tianma Micro-Electronics Co., Ltd., Shanghai, CN;
Abstract
A display panel and a display device are disclosed. A display area of the display panel includes a first sub-display area, a second sub-display area and a third sub-display area. The display panel includes a substrate; multiple sub-pixels, a light-shielding layer, and color film units. The multiple sub-pixels are in the display area. The light-shielding layer includes a light-shielding structure and first openings. Each color film unit is located in a corresponding first opening, and at least a part of the color film unit covers the light-shielding structure. A part of the light-shielding structure covered with the color film unit in the second sub-display area is smaller than a part of the light-shielding structure covered with the color film unit in the third sub-display area. And/or, the color film unit in the second sub-display area is thinner than the color film unit in the third sub-display area.