Cantor Colburn LLP
Three-dimensional display apparatus
A display device includes; a display panel, a lens substrate facing the display panel, an air layer disposed between the display panel and the lens substrate, and a light refraction portion disposed on a surface of the lens substrate facing the display panel, wherein an average refractive index of the light refraction portion taken along a plane substantially parallel to the display panel increases in a direction substantially parallel to a path of light from the display panel to the lens substrate.
SAMSUNG DISPLAY CO., LTD.
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inventional additional additional inventional inventional inventional
Sung-Woon Hee-Seop Jiangang Hae-Young Kyung-Ho Seung-Hoon
Kim Kim Lu Yun Jung Lee