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.

Date of Patent:
Jul. 02, 2024

Filed:

Jul. 10, 2023
Applicant:

Japan Display Inc., Tokyo, JP;

Inventors:

Tatsunori Muramoto, Tokyo, JP;

Kentaro Kawai, Tokyo, JP;

Yoshihide Ohue, Tokyo, JP;

Akihiro Hanada, Tokyo, JP;

Assignee:

Japan Display Inc., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1368 (2006.01); G02F 1/1334 (2006.01); G02F 1/1362 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1368 (2013.01); G02F 1/1334 (2013.01); G02F 1/136286 (2013.01); H01L 27/1248 (2013.01);
Abstract

According to one embodiment, a display device includes a first substrate including a first transparent substrate, a switching element including an oxide semiconductor, an organic insulating film covering the switching element, a transparent electrode including a first aperture penetrating to an upper surface of the organic insulating film, an inorganic insulating film including a second aperture penetrating to the upper surface in the first aperture, and a pixel electrode electrically connected to the switching element, and a second substrate including a second transparent substrate and opposed to the first substrate.


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