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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 10014354 B1

PDFFull Text
Date of Patent:
Jul. 03, 2018

Filed:

Aug. 31, 2016

Organic el element, organic el display panel using same, and organic el display panel manufacturing method

Applicants:

Joled Inc., Tokyo, JP;

Japan Display Inc., Tokyo, JP;

Inventor:

Tetsuro Kondo, Tokyo, JP;

Assignees:

JOLED INC., Tokyo, JP;

JAPAN DISPLAY INC., Tokyo, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Sophia Nguyen

Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3246 (2013.01); H01L 27/1218 (2013.01); H01L 27/3248 (2013.01); H01L 27/3272 (2013.01); H01L 27/3274 (2013.01); H01L 27/3276 (2013.01); H01L 27/3297 (2013.01); H01L 51/5271 (2013.01); H01L 51/56 (2013.01); H01L 27/3258 (2013.01);
Abstract

An organic EL display panel in which pixels are arranged in a matrix, including: light-emitting layers disposed above pixel electrode layers in intervals between adjacent ones of column banks; an opposing electrode layer disposed above the light-emitting layers, the opposing electrode layer including a light-transmissive material; column light-shielding layers disposed higher than the pixel electrode layers, extending in the column direction, arranged side-by-side in the row direction, and overlapping row-direction edge portions of the pixel electrode layers in plan view of a substrate; and row light-shielding layers disposed higher than the pixel electrode layers, extending in the row direction, arranged side-by-side in the column direction, overlapping column-direction edge portions of the pixel electrode layers and partially overlapping contact regions in plan view of the substrate.

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Kondo, Tetsuro. (2018). Organic el element, organic el display panel using same, and organic el display panel manufacturing method (U.S. Patent No. 10014354). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10014354

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