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:
Apr. 05, 2022
Filed:
Dec. 10, 2019
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Baoqiang Xu, Beijing, CN;
Xiangnan Wang, Beijing, CN;
Qiang Wen, Beijing, CN;
Jianjun Tan, Beijing, CN;
Haitao Yi, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The present disclosure discloses a flexible substrate and a method for manufacturing the same, and a flexible display substrate and a method for manufacturing the same. The method for manufacturing the flexible substrate includes: sequentially forming a first flexible substrate layer and a first inorganic layer on a rigid base substrate; forming a second flexible substrate layer on a side of the first inorganic layer distal from the first flexible substrate layer, an orthographic projection of the second flexible substrate layer on the first flexible substrate layer being located within the first flexible substrate layer; and stripping off the rigid base substrate to obtain the flexible substrate. The method solves the problem of poor process of the flexible substrate.