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특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 새로운 단색 및 천연색 전자 종이 구조 및 제조방법

새로운 단색 및 천연색 전자 종이 구조 및 제조방법
이미지 확대
발명자
안성덕, 이용의, 서경수, 강승열
출원번호
10334409 (2002.12.31)
공개번호
20040027642 (2004.02.12)
등록번호
6980351 (2005.12.27)
출원국
미국
협약과제
초록
An electrophoretic display utilizing a phenomenon of electrophoresis is provided. The electrophoretic display includes an lower electrode located on an under layer, an lower electrode protection layer formed on the lower electrode, a plurality of microcapsules located on the lower electrode protection layer, coated or encapsulated in a micro size and not operating in an electric field, a particle and/or a fluid included within the microcapsule and having a single visual color, a charged particle existed among the plurality of microcapsules, having different visual colors, operating according to an electric field and suspended in a dielectric fluid, and an upper electrode protection layer and an upper electrode located on the plurality of microcapsule in sequential order. Accordingly, a reliable electrophoretic display with one color or natural colors is achieved.
KSP 제안 키워드
Charged particles, Dielectric fluid, Natural colors, Protection layer, Under layer, electric field, electrophoretic display
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