COLOR-CONVERSION ILLUMINATION BASED ON QUANTUM DOTS

According to an exemplary embodiment of the present invention, a lighting device includes: a light source emitting light of a target wavelength; a wavelength conversion layer which transmits some of the emitted light and converts some of the light into visible light; and a housing accommodating the...

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Bibliographische Detailangaben
Hauptverfasser:	JAE SUNG LEE, WANG HOON LEE, BYOUNG HO KANG, SE HYUK YEOM, SANG HOON JUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVES BLASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING HUMAN NECESSITIES HYGIENE INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PAINTS PHYSICS POLISHES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	According to an exemplary embodiment of the present invention, a lighting device includes: a light source emitting light of a target wavelength; a wavelength conversion layer which transmits some of the emitted light and converts some of the light into visible light; and a housing accommodating the light source and the wavelength conversion layer therein. Therefore, it is possible to implement a sterilization function and an aesthetic function at the same time by emitting the visible light through wavelength conversion. 본 발명의 예시적 실시예에 따른 조명장치는, 목표 파장의 광을 방출하는 광원; 상기 방출되는 광의 일부는 투과시키고 일부는 가시광 파장으로 변환시키는 파장변환층; 및 상기 광원과 상기 파장변환층을 내부에 수용하는 하우징;을 포함할 수 있다.