상세정보
등록 전기 유변 유체를 이용한 점자 디스플레이 장치 및 그 제조 방법
- 출원번호
- 11999471 (2007.12.05)
- 공개번호
- 20080138774 (2008.06.12)
- 등록번호
- 8047849 (2011.11.01)
- 출원국
- 미국
- 협약과제
- 06MB2300, Flexible 디스플레이, 조경익
- 초록
- Provided are a braille display device using an electrorheological fluid and a method for manufacturing the same. The braille display device includes: a base body in which a plurality of insulating reception grooves are formed; a first electrode arranged below the base body; an electrorheological fluid received in the reception groove; a microcapsule having an electrophoresis particle which is dispersed in the electrorheological fluid; a second electrode arranged above the microcapsule; a braille pin installed above the second electrode; and a braille pin protection film arranged above the braille pin.
- KSP 제안 키워드
- Braille display, Braille display device, Display device, Electrorheological fluid(ERF), Manufacturing method