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면집광용 필름 부재를 구비한 비닐하우스
| 대표분류 | 농축산 | 구분 | 소액무상특허 |
|---|---|---|---|
| 기술테마 | 농축산 | ||
| 연구기관 | 한국과학기술연구원 | 연구자 | 김성일 |
| 기술내용 | 이전대상 특허번호: 8296994(미국) 이전유형: 양도 이전비용 : 1천만원 비고: 부가세별도 A film sheet for area-focusing of sunlight and a greenhouse provided with the same are provided. A film sheet includes i) a film having a rectangular shape, and ii) a plurality of prism assemblies formed on one surface of the film to extend in one direction. At least one prism assembly of the plurality of prism assemblies includes i) at least one first prism unit including a plurality of first prisms with slanted angles that are substantially the same as each other, and ii) at least one second prism unit neighboring the first prism unit and including a plurality of second prisms with slanted angles that are substantially the same as each other. The width of the first prism unit is substantially the same as the width of the second prism unit and a slanted angle of one first prism among the plurality of first prisms is different from a slanted angle of one second prism among the plurality of second prisms, and light entering the prism assembly is configured to be area-focused. |
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| 자료집 | 다운로드 | ||