상세정보
등록 가변 프레넬 렌즈
- 출원번호
- 14245245 (2014.04.04)
- 공개번호
- 20150116815 (2015.04.30)
- 등록번호
- 9310532 (2016.04.12)
- 출원국
- 미국
- 협약과제
- 13ZE1100, ETRI 창의연구실 사업, 손승원
- 초록
- Disclosed is a variable Fresnel lens, including: an electric active polymer layer of which a form is deformed by an electric field; and a Fresnel lens coupled to an upper portion of the electric active polymer layer, and configured to change a position of a focus according to deformation of the form of the electric active polymer layer.
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 가변 프레넬 렌즈 | 대한민국 |