IP Library Granted Patent US 9,595,689
Granted Patent B2
US 9,595,689 · App. 14/656,888 · Granted Mar 14, 2017

Display device and manufacturing process of display device

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Quick Facts
Patent No.
US 9,595,689
App. No.
14/656,888
Granted
Mar 14, 2017
Kind
B2
Abstract

A display device includes a substrate, a light emitting layer including one or more kinds of organic light emitting films, a transparent electrode that comes in contact with an upper surface of the light emitting layer, and a glass plate that covers an upper side of the transparent electrode, in which the transparent electrode has a contour corresponding to a contour of the glass plate in a plan view.

Claims (12)

1. A display device, comprising:

a substrate;

a light emitting layer including one or more kinds of organic light emitting films;

a transparent electrode that comes in contact with an upper surface of the light emitting layer;

a glass plate that covers an upper side of the transparent electrode; and

a conductive portion which is on an outer side of the glass plate in a plan view and in contact with the side surface of the transparent electrode both physically and electrically,

wherein the transparent electrode has a contour corresponding to a contour of the glass plate in the plan view, and

wherein in the plan view, a shape of the transparent electrode is identical with a shape of the glass plate.

2. The display device according to claim 1 , wherein

a side surface of the transparent electrode is placed below a side surface of the glass plate.

3. The display device according to claim 1 , further comprising:

a sealing film disposed between the glass plate and the transparent electrode.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 22, 2025
From: JAPAN DISPLAY INC.
To: MAGNOLIA WHITE CORPORATION
Reel/Frame 072130/0313 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 13, 2015
From: UETAKE, NAOKI; OHARA, HIROKI; SATO, TOSHIHIRO
To: JAPAN DISPLAY INC.
Reel/Frame 035160/0413 →