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구분 출원국
출원년도 ~ 키워드

상세정보

등록 복합 액정상을 적용한 공간 광 변조기

복합 액정상을 적용한 공간 광 변조기
이미지 확대
발명자
김기현, 황치영, 김용해, 황치선
출원번호
16183726 (2018.11.07)
공개번호
20190137799 (2019.05.09)
등록번호
10935846 (2021.03.02)
출원국
미국
협약과제
17MF1200, 디지털 홀로그래픽 테이블탑형 단말 기술 개발, 김진웅
초록
A liquid crystal device includes a first substrate and a second substrate facing each other, a first electrode disposed between the first substrate and the second substrate and adjacent to the first substrate, a second electrode disposed between the first substrate and the second substrate and adjacent to the second substrate, a first alignment film disposed between the first electrode and the second electrode and adjacent to the first electrode, a second alignment film disposed between the first electrode and the second electrode and adjacent to the second electrode, and a liquid crystal layer disposed between the first alignment film and the second alignment film, wherein the liquid crystal layer includes a liquid crystal portion containing liquid crystal molecules, and a hydrophobic portion containing a hydrophobic material, the liquid crystal portion and the hydrophobic portion are phase-separated from each other, and the hydrophobic portion includes fluorine.
KSP 제안 키워드
AND operation, Alignment film, Liquid crystal, Liquid crystal device, Operation method, hydrophobic material
패밀리
 
패밀리 특허 목록
구분 특허 출원국 KIPRIS
등록 액정 소자 대한민국
등록 액정 소자 및 그의 동작 방법 대한민국 KIPRIS