Indication device

JP2026094468APending Publication Date: 2026-06-09SEMICON ENERGY LAB CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
SEMICON ENERGY LAB CO LTD
Filing Date
2026-03-17
Publication Date
2026-06-09

AI Technical Summary

Benefits of technology

【0025】 本発明の一態様により、高品位の画像を表示する表示装置を提供できる。又は、本発明の一態様により、光取り出し効率が高い表示装置を提供できる。又は、本発明の一態様により、高開口率の表示装置を提供できる。又は、本発明の一態様により、高精細な表示装置を提供できる。又は、本発明の一態様により、低価格な表示装置を提供できる。又は、本発明の一態様により、信頼性が高い表示装置を提供できる。又は、本発明の一態様により、新規な表示装置を提供できる。

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 2026094468000001_ABST
    Figure 2026094468000001_ABST
Patent Text Reader

Abstract

To provide a display device capable of displaying high-quality images. [Solution] A display device having a first light-emitting element, a second light-emitting element, and a gap. The first light-emitting element has a first light-emitting layer and a first electron injection layer on the first light-emitting layer, and the second light-emitting element has a second light-emitting layer and a second electron injection layer on the second light-emitting layer. The first light-emitting element and the second light-emitting element are adjacent to each other. The gap is provided between the first electron injection layer and the first light-emitting layer, and between the second electron injection layer and the second light-emitting layer. The first electron injection layer has a region that protrudes from the side surface of the first light-emitting layer, and the second electron injection layer has a region that protrudes from the side surface of the second light-emitting layer.
Need to check novelty before this filing date? Find Prior Art

Claims

[Claim 1] It comprises a first light-emitting element, a second light-emitting element, and a gap. The first light-emitting element comprises a first light-emitting layer and a first electron injection layer on the first light-emitting layer. The second light-emitting element comprises a second light-emitting layer and a second electron injection layer on the second light-emitting layer. The first light-emitting element and the second light-emitting element are adjacent to each other. The void is provided between the first electron injection layer and the first light-emitting layer and the second electron injection layer and the second light-emitting layer. The first electron injection layer has a region that protrudes from the side surface of the first light-emitting layer. The display device has a region of the second electron injection layer that protrudes from the side surface of the second light-emitting layer.