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Patent Searching and Data


Title:
METHOD FOR MANUFACTURING LIGHT MODULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/091207
Kind Code:
A1
Abstract:
The present application may provide a method for manufacturing a light modulation device which can remove defects such as non-uniformity of alignment, etc. and further improve the alignment state in a light modulation device that adjusts the alignment of a liquid crystal compound by means of a liquid crystal alignment film and an adhesive layer or a pressure-sensitive layer.

Inventors:
YOU JUNG SUN (KR)
OH DONG HYUN (KR)
YUN CHEOL MIN (KR)
KIM JIN HONG (KR)
KIM JUNG WOON (KR)
GIM MIN JUN (KR)
Application Number:
PCT/KR2020/015269
Publication Date:
May 14, 2021
Filing Date:
November 04, 2020
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
G02F1/1337; G02F1/1339
Domestic Patent References:
WO2018199716A12018-11-01
Foreign References:
KR20180120316A2018-11-06
KR20190113645A2019-10-08
KR20100015481A2010-02-12
US20140340911A12014-11-20
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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