JP5575047B2 - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP5575047B2 JP5575047B2 JP2011085967A JP2011085967A JP5575047B2 JP 5575047 B2 JP5575047 B2 JP 5575047B2 JP 2011085967 A JP2011085967 A JP 2011085967A JP 2011085967 A JP2011085967 A JP 2011085967A JP 5575047 B2 JP5575047 B2 JP 5575047B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- unit
- component
- light source
- color
- 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.)
- Expired - Fee Related
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- 230000005284 excitation Effects 0.000 claims description 140
- 230000001443 photoexcitation Effects 0.000 claims description 52
- 238000005286 illumination Methods 0.000 claims description 31
- 230000005457 Black-body radiation Effects 0.000 claims description 15
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000008859 change Effects 0.000 description 22
- 238000010586 diagram Methods 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- H05B45/22—Controlling the colour of the light using optical feedback
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-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
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
- G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
120:第1光励起部
140:第2光励起部
160、160a、160b:第3光励起部
200:RGBセンシング部
300:制御部
400:電源部
500:メモリー部
Claims (12)
- 光源部と、
前記光源部から放出された光を所定の色座標と色温度を有する光に変換する第1光励起部と、
前記光源部から放出された光を前記第1光励起部で変換された色座標及び色温度と異なる光に変換する第2光励起部と、
前記光源部から放出された光を前記第2光励起部で変換された光の色座標及び色温度と異なる光に変換する第3光励起部と、
前記第1光励起部、前記第2光励起部及び前記第3光励起部から出力された光が混合された光から第1成分の光量、第2成分の光量及び第3成分の光量をセンシングし、前記第1成分の光量、前記第2成分の光量及び前記第3成分の光量にそれぞれ対応する第1成分信号、第2成分信号及び第3成分信号を出力するセンシング部と、
前記第1光励起部、前記第2光励起部及び前記第3光励起部の色座標からなる領域内に位置する基準色座標を保存するメモリー部と、
前記第1成分信号、前記第2成分信号及び前記第3成分信号を用いて前記光源部から放出された光の比較色座標を生成し、前記メモリー部から読込まれた基準色座標と比較して、前記基準色座標と前記比較色座標との誤差値を低減するように、前記光源部の光量を制御する制御部と、
前記制御部の制御下で前記光源部の光量を変化させる電圧を供給する電源部と、を含み、
前記第2光励起部及び前記第3光励起部はそれぞれ複数個であり、
前記第2光励起部及び第3光励起部は、前記第1光励起部の一側に隣接して配列され、前記第2光励起部及び前記第3光励起部は交互に配置される、照明装置。 - 前記光源部は複数の発光素子を含み、
前記複数の発光素子は互いに同じ色温度を有する光を放出する請求項1に記載の照明装置。 - 前記第1光励起部、前記第2光励起部及び前記第3光励起部は光励起フィルムを含み、
前記光励起フィルムは樹脂層の間に位置する蛍光体を含む請求項1又は2に記載の照明装置。 - 前記センシング部は、前記第1成分信号を出力する第1フィルター、前記第2成分信号を出力する第2フィルター及び前記第3成分信号を出力する第3フィルターを含む請求項1乃至3の何れか1項に記載の照明装置。
- 前記第3光励起部は複数個で構成され、少なくとも二つは互いに異なる色温度及び色座標を有する光を放出する請求項1乃至4の何れか1項に記載の照明装置。
- 前記第1光励起部及び前記第2光励起部は白色光を放出する請求項1乃至5の何れか1項に記載の照明装置。
- 前記電源部は、前記制御部の制御下でデューティ比が調節された交流電圧を供給する請求項1乃至6の何れか1項に記載の照明装置。
- 前記複数の発光素子は前記交流電圧のデューティ比によって光の光量が変わる請求項2に記載の照明装置。
- 前記複数の発光素子は同一色の光を放出する請求項2に記載の照明装置。
- 前記第1光励起部を介して放出される光は6500Kの色温度を有する光を含み、前記第2光励起部を介して放出される光は2700Kの色温度を有する光を含む請求項1乃至9の何れか1項に記載の照明装置。
- 前記基準色座標は、黒体放射曲線、MacAdam曲線、またはAnsi
bin曲線に近接した点に対応する請求項1乃至10の何れか1項に記載の照明装置。 - 前記第1成分の光はR(red)成分の光であり、前記第2成分の光はG(green)成分の光であり、前記第3成分の光はB(blue)成分の光である請求項1乃至11の何れか1項に記載の照明装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0033008 | 2010-04-10 | ||
KR1020100033008A KR101080698B1 (ko) | 2010-04-10 | 2010-04-10 | 조명 장치 및 조명 장치의 제어 방법 |
KR10-2010-0033009 | 2010-04-10 | ||
KR1020100033009A KR101694995B1 (ko) | 2010-04-10 | 2010-04-10 | 조명 장치 및 조명 장치의 제어 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011222517A JP2011222517A (ja) | 2011-11-04 |
JP5575047B2 true JP5575047B2 (ja) | 2014-08-20 |
Family
ID=44045220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011085967A Expired - Fee Related JP5575047B2 (ja) | 2010-04-10 | 2011-04-08 | 照明装置 |
Country Status (4)
Country | Link |
---|---|
US (4) | US8411025B2 (ja) |
EP (2) | EP2672787B1 (ja) |
JP (1) | JP5575047B2 (ja) |
CN (2) | CN102252272B (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8411025B2 (en) * | 2010-04-10 | 2013-04-02 | Lg Innotek Co., Ltd. | Lighting apparauts |
JP6012961B2 (ja) * | 2011-12-21 | 2016-10-25 | シャープ株式会社 | 照明装置およびコントローラ |
US9565782B2 (en) | 2013-02-15 | 2017-02-07 | Ecosense Lighting Inc. | Field replaceable power supply cartridge |
DE202014103052U1 (de) | 2014-03-27 | 2015-07-03 | Tridonic Jennersdorf Gmbh | Beleuchtungsvorrichtung zur Erzeugung von weißem Licht |
CN105096814A (zh) * | 2014-05-05 | 2015-11-25 | 力志国际光电股份有限公司 | 有机发光二极管发光模组、发光装置与互动发光墙 |
WO2015176668A1 (zh) * | 2014-05-21 | 2015-11-26 | 常州市武进区半导体照明应用技术研究院 | 灯具控制方法、装置及系统 |
KR102212562B1 (ko) * | 2014-05-23 | 2021-02-08 | 삼성디스플레이 주식회사 | 영상 처리 방법 및 이를 수행하는 영상 처리 장치 |
JP5884887B2 (ja) * | 2014-06-30 | 2016-03-15 | ウシオ電機株式会社 | 光源装置およびプロジェクタ |
DE102014112681A1 (de) * | 2014-09-03 | 2016-03-03 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiterbauteil und Blitzlicht |
US10477636B1 (en) | 2014-10-28 | 2019-11-12 | Ecosense Lighting Inc. | Lighting systems having multiple light sources |
CN105782781A (zh) * | 2014-12-23 | 2016-07-20 | 欧普照明股份有限公司 | 一种多模式照明装置及灯具 |
US11306897B2 (en) | 2015-02-09 | 2022-04-19 | Ecosense Lighting Inc. | Lighting systems generating partially-collimated light emissions |
US9869450B2 (en) | 2015-02-09 | 2018-01-16 | Ecosense Lighting Inc. | Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector |
US9651227B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Low-profile lighting system having pivotable lighting enclosure |
US9746159B1 (en) | 2015-03-03 | 2017-08-29 | Ecosense Lighting Inc. | Lighting system having a sealing system |
US9568665B2 (en) | 2015-03-03 | 2017-02-14 | Ecosense Lighting Inc. | Lighting systems including lens modules for selectable light distribution |
US9651216B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting systems including asymmetric lens modules for selectable light distribution |
CN104766574B (zh) * | 2015-03-24 | 2019-02-12 | 小米科技有限责任公司 | 色温调节方法及装置 |
USD785218S1 (en) | 2015-07-06 | 2017-04-25 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
USD782094S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
USD782093S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
US9651232B1 (en) | 2015-08-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting system having a mounting device |
CN107454133B (zh) * | 2017-03-31 | 2020-09-29 | 二极科技有限公司 | 一种控制系统及控制方法 |
NL2019903B1 (en) * | 2017-11-14 | 2019-05-20 | Eldolab Holding Bv | Method of controlling an LED source and an LED based light source. |
JP7113245B2 (ja) * | 2017-11-20 | 2022-08-05 | パナソニックIpマネジメント株式会社 | 制御装置、点灯装置及び照明システム |
CN110285949B (zh) * | 2019-07-05 | 2020-11-20 | 杭州罗莱迪思科技股份有限公司 | 一种led色坐标测试方法 |
JP7296579B2 (ja) * | 2019-07-30 | 2023-06-23 | パナソニックIpマネジメント株式会社 | 照明装置 |
CN111899310A (zh) * | 2020-09-30 | 2020-11-06 | 歌尔光学科技有限公司 | 投影镜头占空比调整方法、装置、设备和计算机存储介质 |
CN116105977A (zh) * | 2022-12-29 | 2023-05-12 | 苏州欧普照明有限公司 | 光源参数测量方法、装置、电子设备及存储介质 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3329863B2 (ja) * | 1992-12-09 | 2002-09-30 | 松下電工株式会社 | 混色方法 |
JP3409365B2 (ja) | 1993-06-15 | 2003-05-26 | 松下電工株式会社 | 可変色照明装置 |
JPH07211462A (ja) | 1994-01-14 | 1995-08-11 | Matsushita Electric Works Ltd | 可変色照明装置及び可変色照明システム |
JP3008878B2 (ja) * | 1997-02-14 | 2000-02-14 | 日本電気株式会社 | 色変換方法及びその装置並びにプログラムを記録した機械読み取り可能な記録媒体 |
US6243068B1 (en) * | 1998-05-29 | 2001-06-05 | Silicon Graphics, Inc. | Liquid crystal flat panel display with enhanced backlight brightness and specially selected light sources |
JP3072729B2 (ja) * | 1998-10-09 | 2000-08-07 | 日本電気株式会社 | カラーマッチング方法、カラーマッチング装置並びにプログラムを記録した機械読み取り可能な記録媒体 |
JP3463867B2 (ja) * | 1999-09-24 | 2003-11-05 | 富士電機株式会社 | 蛍光色変換膜、それを用いた蛍光色変換フィルターおよび該蛍光色変換フィルターを具備した有機発光素子 |
JP4495814B2 (ja) | 1999-12-28 | 2010-07-07 | アビックス株式会社 | 調光式led照明器具 |
TW528169U (en) | 2000-05-04 | 2003-04-11 | Koninkl Philips Electronics Nv | Assembly of a display device and an illumination system |
JP4757440B2 (ja) | 2003-11-28 | 2011-08-24 | Necディスプレイソリューションズ株式会社 | 画像表示装置 |
US7602369B2 (en) * | 2004-05-04 | 2009-10-13 | Sharp Laboratories Of America, Inc. | Liquid crystal display with colored backlight |
US7893903B2 (en) * | 2004-06-21 | 2011-02-22 | Hitachi Displays, Ltd. | Liquid crystal display apparatus capable of maintaining high color purity |
JP2006040642A (ja) | 2004-07-23 | 2006-02-09 | Matsushita Toshiba Picture Display Co Ltd | 色変換膜及びこれを用いたエレクトロルミネッセンス素子 |
JP4529573B2 (ja) * | 2004-07-28 | 2010-08-25 | 三菱電機株式会社 | 面状光源装置及び液晶表示装置 |
JP4037857B2 (ja) | 2004-09-28 | 2008-01-23 | 有限会社タック リサーチ | Led照光装置 |
KR100600396B1 (ko) | 2004-10-20 | 2006-07-18 | 삼성에스디아이 주식회사 | 발광 표시장치와 그의 구동방법 |
JP2006269293A (ja) | 2005-03-24 | 2006-10-05 | Fujinon Corp | 照明装置および照明方法 |
WO2006105649A1 (en) | 2005-04-06 | 2006-10-12 | Tir Systems Ltd. | White light luminaire with adjustable correlated colour temperature |
KR20080054402A (ko) * | 2005-09-19 | 2008-06-17 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 가변 컬러 발광 장치와, 그를 포함하는 조명 시스템, 조명시스템 네트워크 및 어셈블리, 및 그를 위한 제어기 및제어 방법 |
KR101228923B1 (ko) * | 2006-03-02 | 2013-02-01 | 엘지이노텍 주식회사 | 엘시디 휘도 균일화 장치 |
US20070268236A1 (en) * | 2006-05-17 | 2007-11-22 | Neil Morrow | Methods and systems for LCD backlight color control |
JP4264558B2 (ja) | 2006-11-10 | 2009-05-20 | ソニー株式会社 | バックライト装置、バックライト駆動方法及びカラー画像表示装置 |
KR100816289B1 (ko) * | 2006-11-24 | 2008-03-24 | (주)다윈텍 | 컬러 제어방법 및 이를 이용한 led 백라이트 시스템 |
JP4839379B2 (ja) * | 2006-11-29 | 2011-12-21 | シャープ株式会社 | バックライト装置、及びこれを用いた表示装置 |
CN101554093A (zh) * | 2006-12-08 | 2009-10-07 | 皇家飞利浦电子股份有限公司 | 用于生成具有可变颜色的光的设备 |
JP4430084B2 (ja) | 2007-02-28 | 2010-03-10 | シャープ株式会社 | Led発光装置及びled発光装置を用いた機器及び灯具 |
KR101350605B1 (ko) * | 2007-03-19 | 2014-01-10 | 엘지디스플레이 주식회사 | 액정표시장치 및 그의 구동방법 |
KR20080094394A (ko) | 2007-04-20 | 2008-10-23 | 삼성전자주식회사 | 광원 구동 방법, 이를 수행하기 위한 광원 구동 회로, 이를갖는 광원 어셈블리 및 표시 장치 |
US20090026913A1 (en) | 2007-07-26 | 2009-01-29 | Matthew Steven Mrakovich | Dynamic color or white light phosphor converted LED illumination system |
KR20090047323A (ko) | 2007-11-07 | 2009-05-12 | 백행주 | 색좌표 재현 조명장치 |
US8410714B2 (en) | 2007-11-12 | 2013-04-02 | Mitsubishi Chemical Corporation | Illuminating device |
US20090189841A1 (en) * | 2008-01-24 | 2009-07-30 | Himax Technologies Limited | Open-loop color management for light emitting diode backlight module |
JP4513037B2 (ja) | 2008-04-28 | 2010-07-28 | ブラザー工業株式会社 | 印刷システム及びプリンタドライバ |
GB2462411B (en) | 2008-07-30 | 2013-05-22 | Photonstar Led Ltd | Tunable colour led module |
KR20100027895A (ko) | 2008-09-03 | 2010-03-11 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제어방법 |
KR20110099306A (ko) * | 2008-12-12 | 2011-09-07 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 조명 기구의 성능을 최대화하는 방법 |
US7998526B2 (en) * | 2009-12-01 | 2011-08-16 | Bridgelux, Inc. | Method and system for dynamic in-situ phosphor mixing and jetting |
US8411025B2 (en) * | 2010-04-10 | 2013-04-02 | Lg Innotek Co., Ltd. | Lighting apparauts |
JP2012073400A (ja) * | 2010-09-28 | 2012-04-12 | Sanyo Electric Co Ltd | 表示装置 |
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2011
- 2011-04-06 US US13/081,237 patent/US8411025B2/en active Active
- 2011-04-07 EP EP13182505.1A patent/EP2672787B1/en active Active
- 2011-04-07 EP EP20110161419 patent/EP2378840B1/en active Active
- 2011-04-08 JP JP2011085967A patent/JP5575047B2/ja not_active Expired - Fee Related
- 2011-04-11 CN CN2011100924311A patent/CN102252272B/zh active Active
- 2011-04-11 CN CN201310516851.7A patent/CN103557496B/zh active Active
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2013
- 2013-03-13 US US13/801,022 patent/US9144136B2/en not_active Expired - Fee Related
-
2015
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US9144136B2 (en) | 2015-09-22 |
US9480120B2 (en) | 2016-10-25 |
CN102252272A (zh) | 2011-11-23 |
JP2011222517A (ja) | 2011-11-04 |
EP2378840A1 (en) | 2011-10-19 |
US20110204796A1 (en) | 2011-08-25 |
CN102252272B (zh) | 2013-11-27 |
US9265118B2 (en) | 2016-02-16 |
US20130193869A1 (en) | 2013-08-01 |
US20150359064A1 (en) | 2015-12-10 |
US20160157320A1 (en) | 2016-06-02 |
US8411025B2 (en) | 2013-04-02 |
EP2672787A1 (en) | 2013-12-11 |
EP2672787B1 (en) | 2018-02-14 |
CN103557496B (zh) | 2016-05-04 |
CN103557496A (zh) | 2014-02-05 |
EP2378840B1 (en) | 2013-12-11 |
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