ALIGNMENT FILM FOR LIQUID CRYSTAL LENS AND MOLD FOR PREPARING THE SAME (As Amended)
AssigneeLG Chem, Ltd.
InventorsJeong Ho PARK, Bu Gon SHIN, Jae Jin KIM, Jong Byung LEE
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AssigneeLG Chem, Ltd.
InventorsJeong Ho PARK, Bu Gon SHIN, Jae Jin KIM, Jong Byung LEE
Estimating the term…
Provided are an alignment film for a liquid crystal (LC) lens, a mold for preparing the same, a method of manufacturing the alignment film, and a method of manufacturing the mold. An alignment film in which an LC lens in which liquid crystals are well aligned, can be effectively manufactured, or a mold for preparing the alignment film can be provided. In particular, in order to implement a shape of a lens, the liquid crystals filled in a nonplanar space, such as a curved surface, are effectively aligned in the LC lens so that the LC lens can be formed. Also, a combined fine pattern can be manufactured using a simple process and can also be applied to a continuous process, such as a roll-to-roll process.
A mold for preparing an alignment film for a liquid crystal (LC) lens, the mold comprising a replicated pattern comprising bumps that are formed on one or more nonplanar surfaces and have a dimension that represents liquid crystal alignment performance.
An alignment film for a liquid crystal (LC) lens having a liquid crystal alignment pattern formed in the alignment film, the liquid crystal alignment pattern comprising bumps that are formed on one or more nonplanar surfaces and have a dimension that represents liquid crystal alignment performance.
A method of manufacturing an alignment film for a liquid crystal (LC) lens, the method comprising:
A method of manufacturing a mold, comprising:
Dependencies are inferred from the claim text.