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. 20, 2025
Filed:
Apr. 13, 2021
Boe (Hebei) Mobile Display Technology Co., Ltd., Hebei, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Chunlei Song, Beijing, CN;
Lei Zeng, Beijing, CN;
Wenliang Wang, Beijing, CN;
Liangliang Zheng, Beijing, CN;
BOE (Hebei) Mobile Display Technology Co., Ltd., Hebei, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A substrate includes at least two edges; and at least one end portion, each end portion is connected to two adjacent edges. The end portion includes a cutting section and two breaking sections; an end of the cutting section is connected to one of the two adjacent edges through a breaking section, and another end of the cutting section is connected to another one of the two adjacent edges through another breaking section. The cutting section is configured to be formed through cutting of a tool, and the breaking sections are configured to be formed under an action of a physical force.