Title:
PLANT CULTIVATION DEVICE AND PLANT CULTIVATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/032677
Kind Code:
A1
Abstract:
According to an embodiment of the present invention, provided is a plant cultivation light source including: a first light source which emits first light in a first wavelength band; and a second light source which emits second light in a second wavelength band that is different from the first wavelength band, wherein the second wavelength band includes the ultraviolet wavelength band, and the second light source is driven independently of the first light source while the first light source is emitting the first light, and determines whether or not the second light is emitted.
Inventors:
KO SANG MIN (KR)
SONG HYUN SU (KR)
KIM SE RYUNG (KR)
KOO JONG HYUN (KR)
KIM JIN WON (KR)
SONG HYUN SU (KR)
KIM SE RYUNG (KR)
KOO JONG HYUN (KR)
KIM JIN WON (KR)
Application Number:
PCT/KR2019/010065
Publication Date:
February 13, 2020
Filing Date:
August 09, 2019
Export Citation:
Assignee:
SEOUL VIOSYS CO LTD (KR)
International Classes:
A01G7/04; A01G22/20; A01G22/40; H05B44/00; F21W131/109
Domestic Patent References:
| WO2017188719A1 | 2017-11-02 |
Foreign References:
| JP2012205520A | 2012-10-25 | |||
| KR20100135919A | 2010-12-27 | |||
| JP2013123417A | 2013-06-24 | |||
| JP2003339236A | 2003-12-02 |
Other References:
See also references of EP 3834606A4
Attorney, Agent or Firm:
LEE, Ki Sung (KR)
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