Light-emitting device
AssigneeASUSTeK COMPUTER INC.
InventorsLin-Wei Chiu, Hsin-Yu Tsao
Life of this patent
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Abstract
Provided is a light-emitting device, which includes a light source, a first light guide plate part and a first film. The first light guide plate part includes a first end surface, a second end surface and a fixing member located inside. The light source is disposed next to the first end surface. The first film includes a first portion. The first portion covers the second end surface. The first portion partially transmits light to uniform a brightness of a light emitted by the light source at a projection of the fixing member on the second end surface with a brightness at other parts of the second end surface.
Claims13
A light-emitting device, comprising:
- a light source;
- a first light guide plate part, comprising a first end surface, a second end surface and a fixing member located inside, wherein the light source is disposed next to the first end surface;
- and
- a first film, comprising a first portion, wherein the first portion covers the second end surface, the first portion partially transmits light to uniform a brightness of a light emitted by the light source at a projection of the fixing member on the second end surface with a brightness at other parts of the second end surface.
Dependencies are inferred from the claim text.