WO2020235935A3 - 식물재배용 광원 - Google Patents

식물재배용 광원 Download PDF

Info

Publication number
WO2020235935A3
WO2020235935A3 PCT/KR2020/006607 KR2020006607W WO2020235935A3 WO 2020235935 A3 WO2020235935 A3 WO 2020235935A3 KR 2020006607 W KR2020006607 W KR 2020006607W WO 2020235935 A3 WO2020235935 A3 WO 2020235935A3
Authority
WO
WIPO (PCT)
Prior art keywords
approximately
peak
light
light source
plant cultivation
Prior art date
Application number
PCT/KR2020/006607
Other languages
English (en)
French (fr)
Other versions
WO2020235935A2 (ko
Inventor
맥클리어마크
Original Assignee
서울반도체 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 서울반도체 주식회사 filed Critical 서울반도체 주식회사
Priority to CA3141490A priority Critical patent/CA3141490A1/en
Priority to JP2021569218A priority patent/JP2022535196A/ja
Priority to EP20809408.6A priority patent/EP3957162A4/en
Priority to CN202080004444.6A priority patent/CN112566489A/zh
Publication of WO2020235935A2 publication Critical patent/WO2020235935A2/ko
Publication of WO2020235935A3 publication Critical patent/WO2020235935A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00—Botany in general
    • A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Cultivation Of Plants (AREA)

Abstract

식물 재배용 광원은 제1 내지 제3 광을 각각 출사하는 제1 내지 제3 광원 중 적어도 2개 이상의 광원을 포함하며, 상기 제1 광은 약 400 나노미터 내지 약 500 나노미터 사이에서 제1 피크를 가지며, 상기 제2 광은 약 400 나노미터 내지 약 500 나노미터 사이에서 상기 제1 피크보다 더 긴 파장에서 나타나는 제2 피크를 가지며, 상기 제3 광은 약 400 나노미터 내지 약 500 나노미터 사이에서 상기 제1 피크보다 더 짧은 파장에서 나타나는 제3 피크를 가지며, 상기 제1 광은 색온도가 약 5000K이며, 약 500 나노미터 내지 약 700 나노미터 사이에서 상기 제1 피크보다 낮은 강도를 가지며 상기 제1 피크의 반치폭보다 큰 반치폭을 갖는 제1 서브 피크를 갖는다.
PCT/KR2020/006607 2019-05-20 2020-05-20 식물재배용 광원 WO2020235935A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA3141490A CA3141490A1 (en) 2019-05-20 2020-05-20 Light source for plant cultivation
JP2021569218A JP2022535196A (ja) 2019-05-20 2020-05-20 植物栽培用光源
EP20809408.6A EP3957162A4 (en) 2019-05-20 2020-05-20 LIGHT SOURCE FOR PLANT GROWING
CN202080004444.6A CN112566489A (zh) 2019-05-20 2020-05-20 植物栽培用光源

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962850122P 2019-05-20 2019-05-20
US62/850,122 2019-05-20
US16/506,731 2019-07-09
US16/506,731 US11304376B2 (en) 2019-05-20 2019-07-09 Light source for plant cultivation

Publications (2)

Publication Number Publication Date
WO2020235935A2 WO2020235935A2 (ko) 2020-11-26
WO2020235935A3 true WO2020235935A3 (ko) 2021-01-07

Family

ID=73457594

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/006607 WO2020235935A2 (ko) 2019-05-20 2020-05-20 식물재배용 광원

Country Status (6)

Country Link
US (3) US11304376B2 (ko)
EP (1) EP3957162A4 (ko)
JP (1) JP2022535196A (ko)
CN (1) CN112566489A (ko)
CA (1) CA3141490A1 (ko)
WO (1) WO2020235935A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10820532B2 (en) 2018-08-24 2020-11-03 Seoul Viosys Co., Ltd. Light source for plant cultivation
US11291164B2 (en) * 2018-08-24 2022-04-05 Seoul Viosys Co., Ltd. Light source for plant cultivation
US11304376B2 (en) 2019-05-20 2022-04-19 Seoul Semiconductor Co., Ltd. Light source for plant cultivation
US20210307254A1 (en) * 2020-04-01 2021-10-07 Chungbuk National University Industry-Academic Cooperation Foundation Light source for plant cultivation and method of plant cultivation using thereof
EP4307881A1 (en) * 2021-03-19 2024-01-24 Vertikal Green Tech Ltd. Method and systems for indoor farming

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120088662A (ko) * 2009-09-18 2012-08-08 발로야 오와이 원예용 ｌｅｄ 조명 어셈블리
KR20160081470A (ko) * 2014-12-31 2016-07-08 서울반도체 주식회사 백색 발광 장치
JP2016202108A (ja) * 2015-04-24 2016-12-08 スタンレー電気株式会社 ファレノプシスの栽培方法およびそれに用いる光源装置
KR20170090317A (ko) * 2016-01-28 2017-08-07 서울반도체 주식회사 식물 성장용 발광 소자 및 그 제조 방법
KR20190024223A (ko) * 2017-08-31 2019-03-08 주식회사 올릭스 식물재배 및 인간중심조명을 위한 포스포 컨버전 태양광 유사 백색 led 발광 소자

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050281027A1 (en) * 2003-05-13 2005-12-22 Solaroasis, Llc Device and method for observing plant health
US8297782B2 (en) * 2008-07-24 2012-10-30 Bafetti Vincent H Lighting system for growing plants
JP5173004B1 (ja) * 2011-09-14 2013-03-27 シャープ株式会社 植物栽培用の発光装置およびその製造方法
US9392752B2 (en) * 2014-05-13 2016-07-19 Topanga Usa, Inc. Plasma growth lamp for horticulture
US9681515B2 (en) * 2015-05-13 2017-06-13 Juha Rantala LED structure with a dynamic spectrum and a method
TWI580890B (zh) * 2016-05-25 2017-05-01 國立中正大學 光源模組
KR101730965B1 (ko) * 2016-11-30 2017-04-27 주식회사 쉘파스페이스 양자점을 이용한 가변 파장을 가지는 식물 생장용 발광 장치
CN106960899B (zh) * 2017-03-24 2019-06-07 北京宇极芯光光电技术有限公司 一种白光led混光方式及制成的发光装置
TWI631728B (zh) * 2017-05-03 2018-08-01 詮興開發科技股份有限公司 Light-emitting diode module for plant growth
US10238043B1 (en) * 2018-02-28 2019-03-26 Spectrum King LLC Full spectrum LED grow light system
US10440900B1 (en) * 2019-01-22 2019-10-15 Calyx Cultivation Tech. Corp. Grow light with adjustable height and emission spectrum
US11304376B2 (en) 2019-05-20 2022-04-19 Seoul Semiconductor Co., Ltd. Light source for plant cultivation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120088662A (ko) * 2009-09-18 2012-08-08 발로야 오와이 원예용 ｌｅｄ 조명 어셈블리
KR20160081470A (ko) * 2014-12-31 2016-07-08 서울반도체 주식회사 백색 발광 장치
JP2016202108A (ja) * 2015-04-24 2016-12-08 スタンレー電気株式会社 ファレノプシスの栽培方法およびそれに用いる光源装置
KR20170090317A (ko) * 2016-01-28 2017-08-07 서울반도체 주식회사 식물 성장용 발광 소자 및 그 제조 방법
KR20190024223A (ko) * 2017-08-31 2019-03-08 주식회사 올릭스 식물재배 및 인간중심조명을 위한 포스포 컨버전 태양광 유사 백색 led 발광 소자

Also Published As

Publication number Publication date
JP2022535196A (ja) 2022-08-05
US11622509B2 (en) 2023-04-11
US20220225574A1 (en) 2022-07-21
US11304376B2 (en) 2022-04-19
WO2020235935A2 (ko) 2020-11-26
EP3957162A2 (en) 2022-02-23
US20200367442A1 (en) 2020-11-26
US11980144B2 (en) 2024-05-14
CA3141490A1 (en) 2020-11-26
US20230240197A1 (en) 2023-08-03
CN112566489A (zh) 2021-03-26
EP3957162A4 (en) 2023-01-11

Similar Documents

Publication Publication Date Title
WO2020235935A3 (ko) 식물재배용 광원
WO2006133214A3 (en) Phosphor wheel illuminator
TW200611967A (en) Device and method for emitting output light using quantum dots and non-quantum fluorescent material
WO2011033177A3 (en) Horticultural led lighting assembly
EP4258819A3 (en) White light equipment
WO2012168539A4 (en) Method and means for improving plant productivity through enhancing insect pollination success in plant cultivation
MX2019001499A (es) Módulo de diodos emisores de luz (led) de dispositivo de iluminación con efectos para ajuste de la dispersión de haces y moldeado de haces.
TW200707812A (en) Device and method for emitting output light using multiple light sources with photoluminescent material
EP2381303A3 (en) Wavelength converted semiconductor light emitting devices
MX362658B (es) Fuentes de luz de preferencia de color mejorado.
TW200712167A (en) Color converting material composition and color converting medium including the same
GB0501209D0 (en) Light output device and method
TW200711189A (en) A light source
WO2009110976A8 (en) Optical system for batwing distribution
WO2021243223A3 (en) Structurally-colored articles and methods for making and using structurally-colored articles
TW200703728A (en) Light emitting device employing nanowire phosphors
WO2009044376A3 (en) Light-emitting product, such as a flashlight
WO2007000212A3 (de) Leuchte mit einer vielzahl von leuchtdioden in dezentraler anordnung
FI3892088T3 (fi) Valaistusmenetelmä kasvun edistämiseksi kasveissa
WO2015022645A3 (en) Stage light fixture
EP3767155A4 (en) LED LAMP LIGHT SPECTRUM FOR PLANT GROWTH
PH12016500409A1 (en) Spectrally enhanced white light for better visual acuity
EP3576168A3 (en) Light emitting device
MX2016011332A (es) Ópticas con filtrado espectral de moldeado de haces de luz y dispositivos de iluminación para estas.
WO2014049051A3 (en) Illumination devices using array of reflectors

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20809408

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2021569218

Country of ref document: JP

Kind code of ref document: A

Ref document number: 3141490

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2020809408

Country of ref document: EP

Effective date: 20211119