Display device
AssigneeJapan Display Inc.
InventorsYudai Numata, Kentaro Okuyama
Life of this patent
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Abstract
According to one embodiment, a display device includes a first transparent substrate including a first main surface, a second transparent substrate including a first end portion, a liquid crystal layer containing strip-shaped polymers and liquid crystal molecules, a third transparent substrate including a second end portion and a second main surface, a first light-emitting element and a first light guide. The first light guide includes a first surface and a second surface. A height from the first main surface to the second surface is less than a height from the first main surface to the second main surface.
Claims15
A display device comprising:
- a first transparent substrate comprising a first main surface;
- a second transparent substrate comprising a first end portion and opposing the first main surface;
- a liquid crystal layer located between the first transparent substrate and the second transparent substrate and containing strip-shaped polymers and liquid crystal molecules;
- a third transparent substrate comprising a second end portion and a second main surface on an opposite side to a surface opposing the second transparent substrate, and adhered to the second transparent substrate;
- a first light-emitting element opposing the first end portion and the second end portion;
- and
- a first light guide overlapping the first main surface and located between the first and second end portions and the first light-emitting element,
- the first light guide comprising a first surface opposing the first main surface and a second surface on an opposite side to the first surface,
- a height from the first main surface to the second surface being less than a height from the first main surface to the second main surface.
A display device comprising:
- a first transparent substrate comprising a first end portion, a first main surface and a second main surface on an opposite side to the first main surface;
- a second transparent substrate comprising a second end portion and opposing the second main surface;
- a liquid crystal layer located between the first transparent substrate and the second transparent substrate and containing strip-shaped polymers and liquid crystal molecules;
- a third transparent substrate adhered to the second transparent substrate and comprising a third main surface;
- a first light-emitting element opposing the first end portion and the second end portion;
- and
- a first light guide overlapping the third main surface and located between the first and second end portions and the first light-emitting element,
- the first light guide comprising a first surface opposing the third main surface and a second surface on an opposite side to the first surface,
- a height from the third main surface to the second surface being less than a height from the third main surface to the first main surface.
A display device comprising:
- a first transparent substrate comprising a first main surface;
- a second transparent substrate comprising a first end portion and a second main surface on an opposite side to a surface opposing the first transparent substrate;
- a liquid crystal layer located between the first transparent substrate and the second transparent substrate and containing strip-shaped polymers and liquid crystal molecules;
- a first light-emitting element opposing the first end portion;
- and
- a first light guide overlapping the first main surface and located between the first end portion and the first light-emitting element,
- the first light guide comprising a first surface opposing the first main surface and a second surface on an opposite side to the first surface,
- a height from the first main surface to the second surface being less than a height from the first main surface to the second main surface.
Dependencies are inferred from the claim text.