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US 2026/0293455 A1Published application
Display device
AssigneeSamsung Display Co., Ltd.
InventorsJung Hun NOH, Su Jin LEE, Bon Yong KOO, Ki Seong SEO, Ju Won YOON
Life of this patent
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Abstract
Provided is a display device. A display device includes a display area and a buffer area disposed around the display area, a pixel electrode disposed on a substrate and in the display area, a bank covering an edge of the pixel electrode, light emitting elements disposed on the pixel electrode and extending in a thickness direction of the substrate, and a buffer disposed on the substrate and in the buffer area. The bank and the buffer are disposed on a same layer.
Claims21
A display device comprising:
- a substrate;
- a pixel electrode on the substrate;
- a bank which covers an edge of the pixel electrode;
- a light emitting element on the pixel electrode and extending in a thickness direction of the substrate;
- a contact electrode between the pixel electrode and the light emitting element;
- and
- a first organic film which covers a first portion of a side surface of the light emitting element.
4 more elements
A display device comprising:
- a substrate;
- a pixel electrode on the substrate;
- a bank which covers an edge of the pixel electrode;
- a light emitting element on the pixel electrode and extending in a thickness direction of the substrate;
- a buffer on the substrate;
- and
- a dummy light emitting element on the buffer and extending in the thickness direction, and
- wherein a first portion of the dummy light emitting element is in contact with the buffer.
5 more elements
Dependencies are inferred from the claim text.