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. 19, 2021
Filed:
Mar. 21, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Lei Wang, Wuhan, CN;
Shoucheng Wang, Wuhan, CN;
Abstract
The present invention provides a flexible and foldable organic light-emitting diode (OLED) display device. When the flexible and foldable OLED display device is bent inward, information displayed on an organic light-emitting layer can be directly viewed through a substrate and a drive layer, without extending the flexible and foldable OLED display device, thereby improving usability of the flexible and foldable OLED display device. In addition, display areas at different positions and having different shapes are designed, so that the flexible and foldable OLED display device has more diversified appearances and functions.