Surface light source device and display apparatus having the same
First Claim
1. A surface light source device comprising:
- a light source body to generate light in response to an electric signal, the light source body having a space filled with a discharge gas to generate the light; and
a light diffusion part to diffuse the light generated from the light source body to output diffused light.
1 Assignment
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Accused Products
Abstract
A surface light source device includes a light source body to generate light in response to an electric signal, which has a space filled with a discharge gas to generate the light, and a light diffusion part to diffuse the light generated from the light source body to output diffused light. The light diffusion part is integrally formed with the light source body. The light source body includes a first substrate through which the diffused light is output, a second substrate disposed to face the first substrate, in which a space is formed between the first and second substrates, at least one partition disposed between the first and second substrates, in which the space is regionally divided by the at least one partition, a sealing member disposed between the first and second substrates to seal the space, and a voltage applying part to provide the electric signal to excite the discharge gas in the space.
9 Citations
34 Claims
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1. A surface light source device comprising:
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a light source body to generate light in response to an electric signal, the light source body having a space filled with a discharge gas to generate the light; and
a light diffusion part to diffuse the light generated from the light source body to output diffused light. - 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)
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29. A display device displaying images in response to electrical signals externally provided, comprising:
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a display panel to display the images;
a surface light source device to provide surface light to the display panel, the surface light source device including;
a light source body to generate light in response to an electric signal, the light source body having a space filled with a discharge gas to generate the light; and
a light diffusion part to diffuse the light generated from the light source body to output diffused light, wherein the light diffusion part is integrally formed with the light source body; and
a receiving container to receive and securely hold the display panel and the surface light source device. - View Dependent Claims (30, 31, 32, 33, 34)
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Specification