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:
Mar. 24, 2020
Filed:
Aug. 09, 2018
Shanghai Tianma Am-oled Co., Ltd., Shanghai, CN;
Xiangcheng Wang, Shanghai, CN;
Jinghua Niu, Shanghai, CN;
Ding Li, Shanghai, CN;
Ping An, Shanghai, CN;
SHANGHAI TIANMA AM-OLED CO., LTD., Shanghai, CN;
Abstract
An organic light-emitting display panel includes an array substrate including a plurality of driving elements; a plurality of organic light-emitting components corresponding to the plurality of driving elements; and a plurality of fingerprint identification units, where each organic light-emitting component includes an anode and a cathode, and light emitted by the organic light-emitting component emits away from the array substrate, a pixel defining layer is disposed between adjacent organic lighting emitting components, a fingerprint identification unit is disposed at a non-display area between organic light-emitting components and on a side of the pixel defining layer away from the array substrate, and a periphery of the fingerprint identification unit is provided with a light-shielding layer, and the light-shielding layer blocks the fingerprint identification unit from illumination by the light emitted by the organic light-emitting component.