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:
Dec. 17, 2019
Filed:
Jul. 12, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan Province, CN;
Abstract
A display panel and manufacturing method thereof, and a display device are provided. The method includes: forming an encapsulation structure layer on a display motherboard to obtain a panel motherboard, the encapsulation structure layer comprising at least one encapsulation film layer, and the at least one encapsulation film layer overlying a surface of the display motherboard; forming a cutting groove on the encapsulation structure layer along a cutting line of the panel motherboard; filling the cutting groove with an isolation material, the isolation material having greater flexibility than the encapsulation film layer in contact with the isolation material; and cutting the panel motherboard from the isolation material along the cutting line to obtain the display panel. The display panel helps improve the encapsulation effect of the encapsulation structure.