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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.:

US 10347837 B1

PDFFull Text
Date of Patent:
Jul. 09, 2019

Filed:

May. 18, 2018

Organic electroluminescent display panel, method for manufacturing the same, and display device

Applicant:

Shanghai Tianma Am-oled Co., Ltd., Shanghai, CN;

Inventors:

Yu Xin, Shanghai, CN;

Yuan Li, Shanghai, CN;

Naichao Mu, Shanghai, CN;

Lijing Han, Shanghai, CN;

Assignee:

SHANGHAI TIANMA AM-OLED CO., LTD., Shanghai, CN;

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Victor A Mandala

Assistant Examiner:

Colleen E Snow

Int. Cl.
CPC ...
H01L 51/00 (2006.01); C23C 14/24 (2006.01); H01L 51/56 (2006.01); C23C 14/04 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0011 (2013.01); C23C 14/042 (2013.01); C23C 14/24 (2013.01); H01L 27/3216 (2013.01); H01L 27/3223 (2013.01); H01L 51/001 (2013.01); H01L 51/56 (2013.01); H01L 27/3244 (2013.01);
Abstract

The disclosure discloses an organic electroluminescent display panel, a method for manufacturing the same, and a display device, where organic light-emitting layers of display sub-pixels and virtual sub-pixels may be created on an underlying substrate through evaporation using a fine metal mask and a shielding mask arranged in a stack, and the area of the organic light-emitting layer of a non-rectangular shaped virtual sub-pixel among the virtual sub-pixels is smaller than the area of the organic light-emitting layer of a display sub-pixel capable of emitting light in the same color.

Find Patent Forward Citations

Xin, Yu. (2019). Organic electroluminescent display panel, method for manufacturing the same, and display device (U.S. Patent No. 10347837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10347837

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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