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:
Jul. 02, 2024
Filed:
Apr. 30, 2021
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Wenliang Gong, Wuhan, CN;
Guochao Wang, Wuhan, CN;
Abstract
A display panel and a display device are disclosed. The display panel includes a light-emitting functional layer and a color filter layer, and the light-emitting functional layer includes a plurality of pixel light-emitting units disposed at intervals. In a first display area, the color filter layer includes a first light-filtering layer and a first transparent planarization layer, the first light-filtering layer includes at least two first light-filtering units corresponding to the pixel light-emitting units by one to one, and the first transparent planarization layer fills gaps among the first light-filtering units adjacent to each other.