US 2021/0343784 A1 · DISPLAY DEVICE

Abstract

A display device comprises a substrate including a display area and a non-display area, and pixels disposed in the display area, each of the pixels including sub-pixels. Each of sub-pixels includes a pixel circuit layer, and a display element layer including at least one light emitting element. The display element layer includes first and second electrodes spaced apart from each other, the light emitting element disposed between the first electrode and second electrode, a first contact electrode that electrically connects an end of the light emitting element to the first electrode, and a second contact electrode that electrically connects another end of the light emitting element to the second electrode. Each of sub-pixels includes a first area in which the pixel circuit layer is disposed, and a second area adjacent to the first area. The second area includes a transmission area through which the light passes.

Claims20

Dependent claims

A display device comprising:

a substrate including a display area and a non-display area;
and
pixels disposed in the display area, and each of the pixels including sub-pixels,
wherein
each of the sub-pixels comprises:
a pixel circuit layer;
and
a display element layer including at least one light emitting element that emits light,
the display element layer comprises:
first and second electrodes disposed on a same surface and spaced apart from each other;
the at one light emitting element disposed between the first electrode and the second electrode;
a first contact electrode that electrically connects an end of the at least one light emitting element to the first electrode;
and
a second contact electrode that electrically connects another end of the at least one light emitting element to the second electrode, and
each of the sub-pixels includes:
a first area in which the pixel circuit layer is disposed;
and
a second area adjacent to the first area, the second area including a transmission area through which the light passes.

15 more elements

Dependencies are inferred from the claim text.

Display device

Life of this patent

Display device

Life of this patent

Abstract

Claims20