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:
Jan. 05, 2021
Filed:
Aug. 26, 2019
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Shi Sun, Beijing, CN;
Xuewu Xie, Beijing, CN;
Hao Liu, Beijing, CN;
Yubao Kong, Beijing, CN;
Yu Al, Beijing, CN;
Bowen Liu, Beijing, CN;
Ameng Zhang, Beijing, CN;
Yang Xu, Beijing, CN;
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., Anhui, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a display panel, a method for preparing the same, and a display panel motherboard. The method for preparing the display panel includes: providing a support substrate; forming a base substrate on a surface of the support substrate; providing a mask plate on another surface; before forming a structure sensitive to laser irradiation on the base substrate, irradiating a surface of the support substrate with a laser, such that the at least one region irradiated by the laser is separated from the support substrate, and a region of the base substrate not irradiated by the laser remains bound to the support substrate, then forming a pixel structure in each of the display panel sub-region of the substrate, to obtain a display panel motherboard; and then cutting the display panel motherboard to obtain at least one separate display panel.