Display device and method of manufacturing the same
AssigneeElectronics and Telecommunications Research Institute
InventorsGi Heon Kim, Hojun Ryu, Won Jae Lee, Yong Hae Kim, Chul Am Kim
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Abstract
Provided are a display device and a method of manufacturing the same. The display device includes a first substrate, a second substrate facing the first substrate and separated from the first substrate, a plurality of liquid crystal parts disposed between the first and second substrates, and separated in a horizontal direction from each other, spacers for separating the liquid crystal parts between the first and the second substrates, and immobilization patterns disposed in each of the liquid crystal parts, and including an optically active material.
Claims4
A method of manufacturing a display device, the method comprising:
- forming spacers on a first substrate to divide a top surface of the first substrate into a plurality of spaces;
- forming immobilization patterns including an optically active material and having different volumes in the spaces, respectively;
- injecting liquid crystals into each of the spaces in which each of the immobilization patterns is formed;
- melting the optically active material in the immobilization patterns to transform the liquid crystals into cholesteric liquid crystals to form each of liquid crystal parts;
- and
- disposing a second substrate on the liquid crystal parts.
Dependencies are inferred from the claim text.