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:
Sep. 01, 2020
Filed:
Mar. 26, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, Hubei, CN;
Kaixiang Zhao, Hubei, CN;
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, Hubei, CN;
Abstract
An OLED display panel and a photomask are provided. The OLED display panel includes a plurality of pixel areas arranged in a matrix on a plane. Each of the pixel areas is defined by an electrode and an organic light emitting material. The pixel areas increase in size along a first direction and the pixel areas increase in size along a second direction perpendicular to the first direction. The application solves the problem of non-uniformity in displaying images, caused by a feed-through effect in existing arts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile