DISPLAY DEVICE AND ELECTRONIC DEVICE
DE112024003759T5Undetermined Publication Date: 2026-07-02SONY SEMICON SOLUTIONS CORP
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Applications
- Current Assignee / Owner
- SONY SEMICON SOLUTIONS CORP
- Filing Date
- 2024-08-07
- Publication Date
- 2026-07-02
Abstract
A display device and an electronic device are provided which, for example, are able to suppress the detachment of an adhesive layer from a layer arranged on the outermost surface of a base body connected to a second substrate when the second substrate and the adhesive layer connecting the second substrate to the base body have deteriorated.The display device comprises the following: a base body having a display area and a first substrate; a light-emitting element having a structure in which a first electrode, an organic layer, and a second electrode are laminated onto the first substrate in that order; a protective layer covering the light-emitting element; a color filter formed on the top of the protective layer; and a peripheral light-shielding section formed outside the display area; a second substrate facing a surface of the base body on which the light-emitting element is formed; and an adhesive layer arranged between the base body and the second substrate, bonding the base body and the second substrate together.If, in a top view of the basic body, an area within an inner edge section of the peripheral light-shielding section is a first area and an area outside the inner edge section of the peripheral light-shielding section is a second area, then the basic body has a color filter.
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Citation Information
Patent Citations
Organic electroluminescent element and its manufacturing method
JP2006120635A
2006-120635