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1. KR1020080000927 - ARTIFICIAL SOLAR SYSTEM USING LIGHT EMITTING DIODE, CAPABLE OF ACHIEVING THE SAME EFFECT AS THE SUN ACCORDING TO THE CHANGE OF TIME

Office Republic of Korea
Application Number 1020060058827
Application Date 28.06.2006
Publication Number 1020080000927
Publication Date 03.01.2008
Grant Number 1013189680000
Grant Date 17.10.2013
Publication Kind B1
IPC
F21S 2/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
2Systems of lighting devices, not provided for in main groups F21S4/-F21S10/113
F21V 23/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23Arrangement of electric circuit elements in or on lighting devices
CPC
F21V 23/003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23Arrangement of electric circuit elements in or on lighting devices
003the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
F21V 3/049
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
3Globes; Bowls; Cover glasses
04characterised by materials, surface treatments or coatings
049Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
F21S 8/006
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
8Lighting devices intended for fixed installation
006Solar simulators, e.g. for testing photovoltaic panels
F21K 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
9Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
F21Y 2101/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
2101Point-like light sources
Applicants SEOUL SEMICONDUCTOR CO., LTD.
서울반도체 주식회사
Inventors SON, WON KUK
손원국
KANG, SEOK JIN
강석진
CHO, WON
조원
Agents 특허법인에이아이피
Title
(EN) ARTIFICIAL SOLAR SYSTEM USING LIGHT EMITTING DIODE, CAPABLE OF ACHIEVING THE SAME EFFECT AS THE SUN ACCORDING TO THE CHANGE OF TIME
(KO) 발광 다이오드를 이용한 인공태양광 시스템
Abstract
(EN)
PURPOSE: An artificial solar system using a light emitting diode is provided to reduce a cost without an expensive part such as an optical fiber. CONSTITUTION: An artificial solar system includes a plurality of light emitting diodes(100,200), a controlling unit(600), and a diffusion globe(500). The plurality of light emitting diodes have different color temperatures. The controlling unit controls the plurality of light emitting diodes. The diffusion globe is arranged at the front side of the plurality of light emitting diodes, and mixes and emits the light emitted from the plurality of light emitting diodes. The plurality of light emitting diodes are arranged alternately with each other, and have the color temperatures of 3000 K~7000 K. ©KIPO 2008

(KO)
본 발명은 인공태양광 시스템에 관한 것으로, 특히 발광 다이오드를 이용한 인공태양광 시스템에 관한 것이다. 본 발명은 시간변화에 따른 실제 태양과 같은 발광효과를 나타낼 수 있는 발광 다이오드를 이용한 인공태양광 시스템을 제공할 수 있다. 또한, 본 발명은 위치나 기후에 따른 영향을 받지 않고, 가격이 저렴한 발광 다이오드를 이용한 인공태양광 시스템을 제공할 수 있다.