Display device
AssigneeJapan Display Inc.
InventorsYudai Numata, Kentaro Okuyama
Life of this patent
Estimating the term…
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.
Claims5
A light source unit, comprising:
- a substrate;
- a light-emitting element;
- a light guide;
- and
- a first adhesive layer;
- wherein
- the light guide includes a lower surface, an upper surface on an opposite side to the lower surface, a first side surface, and a second side surface on an opposite side to the first side surface,
- the light-emitting element is opposed to the first side surface of the light guide,
- the first adhesive layer adheres the substrate and the upper surface of the light guide together,
- the first adhesive layer includes a first reflective member,
- the first reflective member is located between the substrate and the upper surface of the light guide, and
- the first adhesive layer is a stacked layer body in which an adhesive material, the first reflective member, and an adhesive material are stacked in this order.
Dependencies are inferred from the claim text.