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. 20, 2022
Filed:
Oct. 31, 2018
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
Abstract
A cutting method for a display panel, wherein the cutting method includes: cutting a display motherboard to be cut into a plurality of separate display panels by using a first laser beam, wherein the display panels each include a plurality of leads disposed between conductive connectors and a cutting edge of the display panel formed after cutting by the first laser beam; and severing at least some leads of the display panel by using a second laser beam at a position on the display panel between the conductive connectors and the cutting edge of the display panel, the at least some leads being short-circuited leads.