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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 10347865 B1

PDFFull Text
Date of Patent:
Jul. 09, 2019

Filed:

May. 24, 2018

Organic el display panel

Applicant:

Joled Inc., Tokyo, JP;

Inventors:

Kenji Harada, Tokyo, JP;

Yasuharu Shinokawa, Tokyo, JP;

Akifumi Okigawa, Tokyo, JP;

Keiji Horikawa, Tokyo, JP;

Assignee:

JOLED INC., Tokyo, JP;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Shouxiang Hu

Int. Cl.
CPC ...
H01L 29/04 (2006.01); H01L 51/52 (2006.01); H01L 51/50 (2006.01); H01L 27/32 (2006.01); G09G 3/3225 (2016.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5246 (2013.01); G09G 3/3225 (2013.01); H01L 27/3246 (2013.01); H01L 27/3258 (2013.01); H01L 27/3262 (2013.01); H01L 27/3276 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 51/5218 (2013.01); H01L 51/5221 (2013.01); H01L 51/5253 (2013.01); H01L 51/56 (2013.01);
Abstract

An organic electroluminescence (EL) display panel includes a multi-layered wiring laminate including: a first part on which an organic EL element array is disposed and in which a first portion of a resin insulating layer is present, the resin insulating layer being a highest layer among insulating layers; a second part surrounding the first part in plan view and in which a second portion of the resin insulating layer having a bank-shape is present; and a third part disposed between the first part and the second part in plan view and having a shape of a circumferential groove in which the resin insulating layer is not present. In the third part, wiring is on an inorganic insulating layer that is lower by a layer than the resin insulating layer. The wiring on the inorganic insulating layer is spaced away from the second portion of the resin insulating layer.

Find Patent Forward Citations

Harada, Kenji. (2019). Organic el display panel (U.S. Patent No. 10347865). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10347865

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

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