새로운 단색 및 천연색 전자 종이 구조 및 제조방법
안성덕, 이용의, 서경수, 강승열
- 6980351 (2005.12.27)
- 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