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:
Jul. 30, 2024
Filed:
Mar. 17, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Sisi Zhou, Hubei, CN;
Abstract
The present application provides a display panel and a display device. The display panel includes a display region, a peripheral region, and a light transmissive region. The peripheral region surrounds the light transmissive region, and the display region surrounds the peripheral region. The display panel includes an inorganic insulating layer, an organic insulating layer, and a thin film encapsulation layer stacked on each other. By forming a groove in the inorganic insulating layer in the peripheral region, the thin film encapsulation layer is in contact with the inorganic insulating layer through the groove, so that cracks are stopped from extending inwardly during cutting in the light transmissive region.