Display device
TW202641156APending Publication Date: 2026-10-01SEMICON ENERGY LAB CO LTD
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Patent Information
- Application Number
- TW115123568
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2021-03-25
- Filing Date
- 2022-03-10
- Publication Date
- 2026-10-01
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Abstract
A display device capable of transparent display is provided. The display device includes an insulating layer continuously disposed in a first region including a first light-emitting element, a second region including a second light-emitting element, and a third region through which external light passes. The first light-emitting element includes a first pixel electrode, a first organic layer, and a common electrode. The second light-emitting element includes a second pixel electrode, a second organic layer, and a common electrode. In cross-section, the angle formed by the bottom surface and the side surface of the first organic layer and the angle formed by the bottom surface and the side surface of the second organic layer are both 60 degrees or more and 120 degrees or less. The insulating layer includes a portion overlapping the first organic layer with the common electrode, a portion overlapping the second organic layer with the common electrode, and a portion located in the third region; the insulating layer is transparent.
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