JPS57138378A - Light radiator - Google Patents

Light radiator

Info

Publication number
JPS57138378A
JPS57138378A JP56023504A JP2350481A JPS57138378A JP S57138378 A JPS57138378 A JP S57138378A JP 56023504 A JP56023504 A JP 56023504A JP 2350481 A JP2350481 A JP 2350481A JP S57138378 A JPS57138378 A JP S57138378A
Authority
JP
Japan
Prior art keywords
light energy
wavelength
coating material
fluorescent coating
light
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP56023504A
Other languages
Japanese (ja)
Other versions
JPS6258704B2 (en
Inventor
Takashi Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56023504A priority Critical patent/JPS57138378A/en
Priority to KR8200696A priority patent/KR850001192B1/en
Publication of JPS57138378A publication Critical patent/JPS57138378A/en
Publication of JPS6258704B2 publication Critical patent/JPS6258704B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M31/00—Means for providing, directing, scattering or concentrating light
    • C12M31/10—Means for providing, directing, scattering or concentrating light by light emitting elements located inside the reactor, e.g. LED or OLED

Abstract

PURPOSE: To make it possible to radiate a light energy of blue and red colors and carry out the reproduction of chlorella effectively, by forming a light radiator from a transparent material, and incorporating or enclosing a fluorescent coating material in the transparent material.
CONSTITUTION: A fluorescent coating material is incorporated or enclosed in a transparent material 1 releasing light introduced into a light transmitting cable 2 to make the wavelength of the light energy radiated from the transparent material 1 suitable for the reproduction of chlorella. For example, a powdery fluorescent coating material of magnesium chlorogermanate is incorporated to convert the light energy at a wavelength of 200W420nm into light energy at a wavelength of 655nm. If a liquid fluorescent coating material of organic rhodamine B is enclosed, the light energy at a wavelength of 200W600nm is converted into light energy at a wavelength of 600W700nm and radiated. Thus, the distribution density of light energy can be changed by selecting the type, amount, etc. of the fluorescent coating material.
COPYRIGHT: (C)1982,JPO&Japio
JP56023504A 1981-02-19 1981-02-19 Light radiator Granted JPS57138378A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56023504A JPS57138378A (en) 1981-02-19 1981-02-19 Light radiator
KR8200696A KR850001192B1 (en) 1981-02-19 1982-02-17 Optical radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56023504A JPS57138378A (en) 1981-02-19 1981-02-19 Light radiator

Publications (2)

Publication Number Publication Date
JPS57138378A true JPS57138378A (en) 1982-08-26
JPS6258704B2 JPS6258704B2 (en) 1987-12-07

Family

ID=12112297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56023504A Granted JPS57138378A (en) 1981-02-19 1981-02-19 Light radiator

Country Status (2)

Country Link
JP (1) JPS57138378A (en)
KR (1) KR850001192B1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184004U (en) * 1984-05-16 1985-12-06 飯田　佳子 Lighting device using optical fiber
JPS62129502U (en) * 1986-02-07 1987-08-15
JPS63155007A (en) * 1986-12-19 1988-06-28 Fujitsu Ltd Illuminaire
US4900678A (en) * 1981-12-03 1990-02-13 Kei Mori Apparatus for photosynthesis
JP2007121502A (en) * 2005-10-26 2007-05-17 Nichia Chem Ind Ltd Optical component, light emitting device, and method of manufacturing optical component
JP2011187291A (en) * 2010-03-08 2011-09-22 Toshiba Corp Light emitting device
JP2012115236A (en) * 2010-12-03 2012-06-21 Ihi Corp Phospholescence illuminator, and culture device and method
WO2016152440A1 (en) * 2015-03-25 2016-09-29 株式会社クレハ Growth-promoting material for organism conducting photosynthesis in water and use of same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916443A (en) * 1972-05-22 1974-02-13
JPS50144450A (en) * 1974-05-09 1975-11-20
JPS5476889A (en) * 1977-12-02 1979-06-19 Kiuchi Atsushi Light scattering and supplying method to objective solution by photoconductor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916443A (en) * 1972-05-22 1974-02-13
JPS50144450A (en) * 1974-05-09 1975-11-20
JPS5476889A (en) * 1977-12-02 1979-06-19 Kiuchi Atsushi Light scattering and supplying method to objective solution by photoconductor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900678A (en) * 1981-12-03 1990-02-13 Kei Mori Apparatus for photosynthesis
JPS60184004U (en) * 1984-05-16 1985-12-06 飯田　佳子 Lighting device using optical fiber
JPS62129502U (en) * 1986-02-07 1987-08-15
JPS63155007A (en) * 1986-12-19 1988-06-28 Fujitsu Ltd Illuminaire
JP2007121502A (en) * 2005-10-26 2007-05-17 Nichia Chem Ind Ltd Optical component, light emitting device, and method of manufacturing optical component
JP2011187291A (en) * 2010-03-08 2011-09-22 Toshiba Corp Light emitting device
US8348468B2 (en) 2010-03-08 2013-01-08 Kabushiki Kaisha Toshiba Light emitting device
JP2012115236A (en) * 2010-12-03 2012-06-21 Ihi Corp Phospholescence illuminator, and culture device and method
WO2016152440A1 (en) * 2015-03-25 2016-09-29 株式会社クレハ Growth-promoting material for organism conducting photosynthesis in water and use of same

Also Published As

Publication number Publication date
KR850001192B1 (en) 1985-08-19
JPS6258704B2 (en) 1987-12-07
KR830009497A (en) 1983-12-21

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