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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 10714549 B1

PDFFull Text
Date of Patent:
Jul. 14, 2020

Filed:

Feb. 22, 2019

Organic el display panel manufacturing method and organic el display panel

Applicant:

Joled Inc., Tokyo, JP;

Inventors:

Masashi Goto, Tokyo, JP;

Yoichi Shintani, Higashi-Hiroshima, JP;

Assignee:

JOLED INC., Tokyo, JP;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Laura M Menz

Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 27/32 (2006.01); H01L 51/00 (2006.01); H01L 51/56 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3246 (2013.01); H01L 27/322 (2013.01); H01L 27/3211 (2013.01); H01L 27/3223 (2013.01); H01L 51/0005 (2013.01); H01L 51/5036 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01);
Abstract

An organic EL display panel including organic light emitting layers, each continuous in a column direction, in gaps between column banks. The organic light emitting layer in a gap end region extending in the column direction from a column direction end of the gap to a reference position a defined distance from the column direction end towards a display region and within a peripheral region has a volume greater than volumes of the organic light emitting layers in gap end regions extending in the column direction from column direction ends of the gaps to the reference position.

Find Patent Forward Citations

Goto, Masashi. (2020). Organic el display panel manufacturing method and organic el display panel (U.S. Patent No. 10714549). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10714549

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

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