显示设备及其制造方法
By forming undercut holes in the non-emitting region of the display device, the adhesion between the encapsulation component and the display device is enhanced, the problem of encapsulation component peeling is solved, and the reliability and flexibility of the display device are improved.
CN110112175BActive Publication Date: 2026-07-17SAMSUNG DISPLAY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SAMSUNG DISPLAY CO LTD
- Filing Date
- 2019-01-31
- Publication Date
- 2026-07-17
Smart Images
Figure CN110112175B_ABST
Abstract
提供了一种显示设备及其制造方法。有机发光显示设备包括：基底，包括发射区域和围绕发射区域的非发射区域；显示器件，位于基底的发射区域中；绝缘层，位于非发射区域中，并且包括具有下部和上部的孔，所述下部具有第一宽度，所述上部具有比第一宽度小的第二宽度；以及封装构件，覆盖显示器件和绝缘层并且填充孔的内部。
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