LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER
First Claim
1. A lighting device, comprising:
- a diffusion plate;
a chassis that has a raised portion on an outer periphery of a main flat surface thereof and supports the diffusion plate;
a light source that is disposed on each of the main flat surface and the raised portion of the chassis and irradiates the diffusion plate with light; and
a reflection sheet that is disposed on the main flat surface of the chassis and reflects light emitted by the light source toward the diffusion plate.
1 Assignment
0 Petitions
Accused Products
Abstract
A backlight unit which is a lighting device is provided with: a diffusion plate; a chassis having rising sections which are provided at the outer periphery of the main flat surface thereof and supporting the diffusion plate; light-emitting modules disposed at the main flat surface and the rising sections of the chassis and applying light to the diffusion plate; and reflecting sheets disposed at the main flat surface and the rising sections of the chassis and reflecting the light, which is emitted from the light-emitting modules, toward the diffusion plate. The reflecting sheets have formed thereon sloped sections for reflecting, toward the diffusion plate, the light emitted from the light-emitting modules disposed at the rising sections.
31 Citations
34 Claims
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1. A lighting device, comprising:
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a diffusion plate; a chassis that has a raised portion on an outer periphery of a main flat surface thereof and supports the diffusion plate; a light source that is disposed on each of the main flat surface and the raised portion of the chassis and irradiates the diffusion plate with light; and a reflection sheet that is disposed on the main flat surface of the chassis and reflects light emitted by the light source toward the diffusion plate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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Specification