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. 14, 2019
Filed:
Aug. 07, 2017
Shanghai Tianma Am-oled Co., Ltd., Shanghai, CN;
Yujun Li, Shanghai, CN;
Bengang Zhao, Shanghai, CN;
Shucheng Luo, Shanghai, CN;
Kaen Jiang, Shanghai, CN;
Shanghai Tianma AM-OLED Co., Ltd., Shanghai, CN;
Abstract
A display panel and a display panel fabrication method are provided. The display panel comprises a display region; and a peripheral circuit region surrounding the display region. The display panel has a display surface facing viewers and covering the display region and the peripheral circuit region. At least one corner of the display panel is provided with a chamfer having a chamfer surface, the chamfer surface is a new side surface which is going to be introduced to the display panel after the chamfer is formed. A chamfer cutting reflective layer is disposed on the display surface of the display panel and along an edge of the chamfer surface. In a direction perpendicular to a chamfer cutting line and towards the at least one corner of the display panel, a thickness of the chamfer cutting reflective layer is reduced.