JP2018120759A5 - - Google Patents

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JP2018120759A5
JP2018120759A5 JP2017011547A JP2017011547A JP2018120759A5 JP 2018120759 A5 JP2018120759 A5 JP 2018120759A5 JP 2017011547 A JP2017011547 A JP 2017011547A JP 2017011547 A JP2017011547 A JP 2017011547A JP 2018120759 A5 JP2018120759 A5 JP 2018120759A5
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emitting element
light emitting
light
emitted
green
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JP2017011547A
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JP6878911B2 (en
JP2018120759A (en
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赤色光を放射する第１発光素子と、
緑色光を放射する第２発光素子と、
青色光を放射する第３発光素子と、
前記第１発光素子から放射される赤色光、前記第２発光素子から放射される緑色光及び前記第３発光素子から放射される青色光の少なくとも何れか一つの光を変化させることにより、特定の情報を送信する第１制御手段と、
白色光を放射する第４発光素子と、
前記第４発光素子から放射される白色光を調節する第２制御手段と、
透過部材と、
前記第１発光素子から放射される赤色光、前記第２発光素子から放射される緑色光、前記第３発光素子から放射される青色光及び前記第４発光素子から放射される白色光が混合された光が前記透過部材から放射されるように、前記第１発光素子、前記第２発光素子、前記第３発光素子及び前記第４発光素子が集中実装された基板と、
を備えた照明装置。 A first light emitting element that emits red light;
A second light emitting element that emits green light,
A third light emitting element that emits blue light,
By changing at least one of red light emitted from the first light emitting element, green light emitted from the second light emitting element, and blue light emitted from the third light emitting element, a specific light is emitted. First control means for transmitting information;
A fourth light emitting element that emits white light,
Second control means for adjusting white light emitted from the fourth light emitting element;
A transparent member;
Red light emitted from the first light emitting element, green light emitted from the second light emitting element, blue light emitted from the third light emitting element, and white light emitted from the fourth light emitting element are mixed. A substrate on which the first light-emitting element, the second light-emitting element, the third light-emitting element, and the fourth light-emitting element are intensively mounted, such that light emitted from the transmission member is provided;
Lighting device provided with. 赤色光を放射する第１発光素子、緑色光を放射する第２発光素子、青色光を放射する第３発光素子及び白色光を放射する第４発光素子を有する光源と、
前記第１発光素子から放射される赤色光、前記第２発光素子から放射される緑色光及び前記第３発光素子から放射される青色光の少なくとも何れか一つの光を変化させることにより、特定の情報を送信する第１制御手段と、
前記第４発光素子から放射される白色光を調節する第２制御手段と、
透過部材と、
前記第１発光素子から放射される赤色光、前記第２発光素子から放射される緑色光、前記第３発光素子から放射される青色光及び前記第４発光素子から放射される白色光が混合された光が前記透過部材から放射されるように、前記光源が設けられた基板と、
を備えた照明装置。 A light source having a first light emitting element that emits red light, a second light emitting element that emits green light, a third light emitting element that emits blue light, and a fourth light emitting element that emits white light;
By changing at least one of red light emitted from the first light emitting element, green light emitted from the second light emitting element, and blue light emitted from the third light emitting element, a specific light is emitted. First control means for transmitting information;
Second control means for adjusting white light emitted from the fourth light emitting element;
A transparent member;
Red light emitted from the first light emitting element, green light emitted from the second light emitting element, blue light emitted from the third light emitting element, and white light emitted from the fourth light emitting element are mixed. So that the emitted light is emitted from the transmitting member, a substrate provided with the light source,
Lighting device provided with. 前記第１制御手段は、前記第１発光素子から放射される赤色光の放射束、前記第２発光素子から放射される緑色光の放射束及び前記第３発光素子から放射される青色光の放射束を個別に調節可能である請求項１又は請求項２に記載の照明装置。 The first control means includes a radiant flux of red light radiated from the first light emitting element, a radiant flux of green light radiated from the second light emitting element, and a radiant flux of blue light radiated from the third light emitting element the lighting device according to claim 1 or claim 2 bundle is individually adjustable. 赤色光を放射する第１赤色発光素子及び第２赤色発光素子と、
緑色光を放射する第１緑色発光素子及び第２緑色発光素子と、
青色光を放射する第１青色発光素子及び第２青色発光素子と、
前記第１赤色発光素子及び前記第２赤色発光素子から放射される赤色光、前記第１緑色発光素子及び前記第２緑色発光素子から放射される緑色光並びに前記第１青色発光素子及び前記第２青色発光素子から放射される青色光の少なくとも何れか一つの光を変化させることにより、特定の情報を送信する第１制御手段と、
白色光を放射する第１白色発光素子及び第２白色発光素子と、
前記第１白色発光素子及び前記第２白色発光素子から放射される白色光を調節する第２制御手段と、
を備え、
前記第１赤色発光素子、前記第１緑色発光素子、前記第１青色発光素子及び前記第１白色発光素子のどの発光素子も、残りの３つの発光素子の方が前記第２赤色発光素子、前記第２緑色発光素子、前記第２青色発光素子及び前記第２白色発光素子より近くに配置され、
前記第２赤色発光素子、前記第２緑色発光素子、前記第２青色発光素子及び前記第２白色発光素子のどの発光素子も、残りの３つの発光素子の方が前記第１赤色発光素子、前記第１緑色発光素子、前記第１青色発光素子及び前記第１白色発光素子より近くに配置された照明装置。 A first red light emitting element and a second red light emitting element that emit red light;
A first green light emitting element and a second green light emitting element that emit green light;
A first blue light emitting element and a second blue light emitting element that emit blue light;
Red light emitted from the first red light emitting element and the second red light emitting element, green light emitted from the first green light emitting element and the second green light emitting element, and the first blue light emitting element and the second light emitting element A first control unit for transmitting specific information by changing at least one of blue light emitted from the blue light emitting element;
A first white light emitting element and a second white light emitting element that emit white light;
Second control means for adjusting white light emitted from the first white light emitting element and the second white light emitting element;
With
In any of the first red light emitting element, the first green light emitting element, the first blue light emitting element, and the first white light emitting element, the remaining three light emitting elements are the second red light emitting element, A second green light-emitting element, a second blue light-emitting element, and a second white light-emitting element;
For the light emitting elements of the second red light emitting element, the second green light emitting element, the second blue light emitting element, and the second white light emitting element, the remaining three light emitting elements are the first red light emitting element, A lighting device disposed closer to the first green light emitting device, the first blue light emitting device, and the first white light emitting device. 赤色光を放射する第１赤色発光素子、緑色光を放射する第１緑色発光素子、青色光を放射する第１青色発光素子及び白色光を放射する第１白色発光素子を有する第１光源と、
赤色光を放射する第２赤色発光素子、緑色光を放射する第２緑色発光素子、青色光を放射する第２青色発光素子及び白色光を放射する第２白色発光素子を有する第２光源と、
前記第１赤色発光素子及び前記第２赤色発光素子から放射される赤色光、前記第１緑色発光素子及び前記第２緑色発光素子から放射される緑色光並びに前記第１青色発光素子及び前記第２青色発光素子から放射される青色光の少なくとも何れか一つの光を変化させることにより、特定の情報を送信する第１制御手段と、
前記第１白色発光素子及び前記第２白色発光素子から放射される白色光を調節する第２制御手段と、
を備えた照明装置。 A first light source having a first red light emitting element that emits red light, a first green light emitting element that emits green light, a first blue light emitting element that emits blue light, and a first white light emitting element that emits white light;
A second light source having a second red light emitting element that emits red light, a second green light emitting element that emits green light, a second blue light emitting element that emits blue light, and a second white light emitting element that emits white light;
Red light emitted from the first red light emitting element and the second red light emitting element, green light emitted from the first green light emitting element and the second green light emitting element, and the first blue light emitting element and the second light emitting element A first control unit for transmitting specific information by changing at least one of blue light emitted from the blue light emitting element;
Second control means for adjusting white light emitted from the first white light emitting element and the second white light emitting element;
Lighting device provided with. 前記第１制御手段は、前記第１赤色発光素子及び前記第２赤色発光素子から放射される赤色光の放射束、前記第１緑色発光素子及び前記第２緑色発光素子から放射される緑色光の放射束並びに前記第１青色発光素子及び前記第２青色発光素子から放射される青色光の放射束を個別に調節可能である請求項４又は請求項５に記載の照明装置。 The first control means includes a radiant flux of red light emitted from the first red light emitting element and the second red light emitting element, and a green light emitted from the first green light emitting element and the second green light emitting element. radiant flux and lighting device according to the radiation flux of the blue light emitted from the first blue light emitting element and the second blue light emitting device to claim 4 or claim 5 which is individually adjustable.
JP2017011547A 2017-01-25 2017-01-25 Lighting device Active JP6878911B2 (en)

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Publications (3)

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JP2018120759A JP2018120759A (en) 2018-08-02
JP2018120759A5 true JP2018120759A5 (en) 2020-01-16
JP6878911B2 JP6878911B2 (en) 2021-06-02

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4535928B2 (en) * 2005-04-28 2010-09-01 シャープ株式会社 Semiconductor light emitting device
JP2009225196A (en) * 2008-03-17 2009-10-01 Tamura Seisakusho Co Ltd Visible light communication system and optical wireless lan device

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