LENS MODULE, LIGHT SOURCE ASSEMBLY AND BACKLIGHT ASSEMBLY HAVING THE LENS MODULE
First Claim
1. A light source assembly, comprising:
- a light source module capable of emitting light; and
a lens module positioned on the light source module,wherein the lens module includes;
a light collecting lens configured to collect the light emitted from the light source module; and
a diffusion lens positioned on the light collecting lens, and including an inner curved surface on which light from the light collecting lens is incident and an outer curved surface through which the light incident on the inner curved surface exits the diffusion lens, andwherein the light emitted from the light source module forms a light collecting region on the inner curved surface by passing through the light collecting lens.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided are a light source assembly and a backlight assembly including a lens module. The light source assembly includes: a light source module capable of emitting light and a lens module positioned on the light source module. The lens module includes a light collecting lens collecting the light emitted from the light source module, and a diffusion lens positioned on the light collecting lens, and including an inner curved surface in which light from the light collecting lens is incident and an outer curved surface where the light incident on the inner curved surface exits the diffusion lens, and the light emitted from the light source module forms a light collecting region on the inner curved surface by passing through the light collecting lens.
12 Citations
20 Claims
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1. A light source assembly, comprising:
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a light source module capable of emitting light; and a lens module positioned on the light source module, wherein the lens module includes; a light collecting lens configured to collect the light emitted from the light source module; and a diffusion lens positioned on the light collecting lens, and including an inner curved surface on which light from the light collecting lens is incident and an outer curved surface through which the light incident on the inner curved surface exits the diffusion lens, and wherein the light emitted from the light source module forms a light collecting region on the inner curved surface by passing through the light collecting lens. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A lens module collecting and diffusing light emitted from a light source module, comprising:
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a light collecting lens collecting the light emitted from the light source module; and a diffusion lens positioned on the light collecting lens, and including an inner curved surface that is configured to receive light from the light collecting lens and an outer curved surface through which the light exits the diffusion lens, wherein there is a light collecting region on the inner curved surface where light from the light collecting lens is concentrated. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A backlight assembly, comprising:
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a circuit substrate; at least one light source assembly positioned on the circuit substrate; and a receiving member receiving the circuit substrate, wherein the light source assembly includes; a light source module capable of emitting light; and a lens module positioned on the light source module, the lens module includes; a light collecting lens configured to collect the light emitted from the light source module; and a diffusion lens positioned on the light collecting lens, and including an inner curved surface on which light exiting the light collecting lens is incident and an outer curved surface where the light incident on the inner curved surface exits the diffusion lens, and the light emitted from the light source module forms a light collecting region on the inner curved surface by passing through the light collecting lens. - View Dependent Claims (20)
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Specification