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:
Jan. 25, 2022
Filed:
Apr. 25, 2019
Boe Technology Group Co., Ltd., Beijing, CN;
Wenfeng Song, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display panel, a method for manufacturing the same, and a display device are disclosed. The display panel comprises: a first substrate; a plurality of pixel structures disposed on a surface of the first substrate, each of the pixel structures comprising a first sub-pixel, a second sub-pixel, a third sub-pixel and a white sub-pixel; and a photochromic layer, wherein an orthographic projection of the photochromic layer on the first substrate is covered by an orthographic projection of the white sub-pixel on the first substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile