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:
Sep. 06, 2022
Filed:
Mar. 27, 2019
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaoyan Zhu, Beijing, CN;
Changhan Hsieh, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
A flexible display panel includes: a flexible substrate, a thin film transistor layer, a light-emitting layer, an encapsulation layer located on one side of the flexible substrate successively, the flexible display panel includes a bending area where a neutral layer adjusting layer is located on the side of the flexible substrate away from the light-emitting layer; when the bending area is a first bending area, the neutral layer adjusting layer adjusts position of neutral layer in the first bending area to the encapsulation layer; when the bending area is a second bending area, the neutral layer adjusting layer adjusts position of neutral layer in the second bending area to the thin film transistor layer; the first bending area is an area where the flexible substrate is bent away from the light-emitting layer, and the second bending area is an area where the flexible substrate is bent toward the light-emitting layer.