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:
May. 21, 2024
Filed:
Jul. 08, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Chengyuan Luo, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display panel includes: a display substrate having a display area and a peripheral area around the display area; a cover plate assembled with the display substrate; a reinforcement layer disposed in the peripheral area, the reinforcement layer including a plurality of first corner guards, and the first corner guards being distributed around the display area at intervals; a dam disposed in the peripheral area, the dam being of a closed loop structure around the display area, the dam having a plurality of corners, and inner walls of the corners being matched with and in contact with outer walls of the first corner guards in one-to-one correspondence; and a filling layer filled in a space enclosed by the display substrate, the cover plate, the first corner guards and the dam, the filling layer being in contact with inner walls of the first corner guards.