Light Source Device and Display Apparatus
AssigneeSakai Display Products Corporation
InventorsAtsushi Komura, Yoshitake Ishimoto
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Abstract
Provided are a light source device capable of effectively coping with a luminance change in a light guide plate caused by a variation in an interval between a light source and the light guide plate at a low cost, and a display apparatus. A light source device which includes a light guide plate for emitting light made incident on one side surface from one surface thereof, is configured so as to, for the luminance change due to a change in an interval between a light source disposed on the one side surface side of the light guide plate and the light guide plate, previously increase only an average luminance of the light source side (one side surface side) in which an influence of the luminance change is largest.
Claims6
1-5. (canceled)
A light source device which includes a light guide plate configured to emit light made incident on one side surface from one surface thereof,
- wherein the light guide plate is configured so that an average luminance of the one side surface side is higher than the average luminance of the other side surface side, the other side surface opposite to the one side surface, with respect to a center between the one side surface and the other side surface in an opposite direction thereof.
Dependencies are inferred from the claim text.