Display device and method of manufacturing display device

TW202642899APending Publication Date: 2026-10-16SEMICON ENERGY LAB CO LTD
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Patent Information

Application Number
TW115100122
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2025-01-22
Filing Date
2026-01-02
Publication Date
2026-10-16

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Abstract

A display device that can easily achieve high definition is provided. A display device with high display quality and high definition is provided. A display device with high contrast is provided. A display device with high reliability is provided. The display device includes a first light-emitting element, a second light-emitting element, and a partition wall located between the first light-emitting element and the second light-emitting element. The first light-emitting element includes a first pixel electrode, a first EL layer on the first pixel electrode, and a top electrode. The second light-emitting element includes a second pixel electrode, a second EL layer on the second pixel electrode, and a top electrode. The top electrode covers the top surface of the first EL layer and the top surface of the second EL layer and contacts the side of the partition wall.
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