JP5244090B2 - 照明装置、および、照明方法 - Google Patents

照明装置、および、照明方法 Download PDF

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Publication number
JP5244090B2
JP5244090B2 JP2009506560A JP2009506560A JP5244090B2 JP 5244090 B2 JP5244090 B2 JP 5244090B2 JP 2009506560 A JP2009506560 A JP 2009506560A JP 2009506560 A JP2009506560 A JP 2009506560A JP 5244090 B2 JP5244090 B2 JP 5244090B2
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JP
Japan
Prior art keywords
point
light emitting
group
lighting device
solid state
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Application number
JP2009506560A
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English (en)
Japanese (ja)
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JP2009534794A (ja
Inventor
ポール ヴァン デ ヴェン アントニー
エイチ． ネグレイ ジェラルド
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.)
Wolfspeed Inc
Original Assignee
Cree Inc
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38625563&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5244090(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US11/566,440 external-priority patent/US7213940B1/en
Application filed by Cree Inc filed Critical Cree Inc
Publication of JP2009534794A publication Critical patent/JP2009534794A/ja
Application granted granted Critical
Publication of JP5244090B2 publication Critical patent/JP5244090B2/ja
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Classifications

    • 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
    • F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Electroluminescent Light Sources (AREA)
JP2009506560A 2006-04-18 2007-04-18 照明装置、および、照明方法 Active JP5244090B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US79285906P 2006-04-18 2006-04-18
US60/792,859 2006-04-18
US79352406P 2006-04-20 2006-04-20
US60/793,524 2006-04-20
US86813406P 2006-12-01 2006-12-01
US60/868,134 2006-12-01
US11/566,440 US7213940B1 (en) 2005-12-21 2006-12-04 Lighting device and lighting method
US11/566,440 2006-12-04
PCT/US2007/009462 WO2007123940A2 (fr) 2006-04-18 2007-04-18 Dispositif et procédé d'éclairage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012236649A Division JP5622824B2 (ja) 2006-04-18 2012-10-26 照明装置、および、照明方法

Publications (2)

Publication Number Publication Date
JP2009534794A JP2009534794A (ja) 2009-09-24
JP5244090B2 true JP5244090B2 (ja) 2013-07-24

Family

ID=38625563

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2009506560A Active JP5244090B2 (ja) 2006-04-18 2007-04-18 照明装置、および、照明方法
JP2012236649A Active JP5622824B2 (ja) 2006-04-18 2012-10-26 照明装置、および、照明方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012236649A Active JP5622824B2 (ja) 2006-04-18 2012-10-26 照明装置、および、照明方法

Country Status (7)

Country Link
EP (1) EP2008018A4 (fr)
JP (2) JP5244090B2 (fr)
KR (2) KR20090007451A (fr)
CN (2) CN102305374B (fr)
BR (1) BRPI0710463A2 (fr)
TW (1) TWI432677B (fr)
WO (1) WO2007123940A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9084328B2 (en) 2006-12-01 2015-07-14 Cree, Inc. Lighting device and lighting method
US8513875B2 (en) 2006-04-18 2013-08-20 Cree, Inc. Lighting device and lighting method
CN102305374B (zh) * 2006-04-18 2015-04-22 科锐公司 照明装置及照明方法
US9441793B2 (en) 2006-12-01 2016-09-13 Cree, Inc. High efficiency lighting device including one or more solid state light emitters, and method of lighting
DE202007019100U1 (de) 2007-09-12 2010-09-02 Lumitech Produktion Und Entwicklung Gmbh LED-Modul, LED-Leuchtmittel und LED-Leuchte für die energieeffiziente Wiedergabe von weißem Licht
CN102313249B (zh) * 2010-07-01 2014-11-26 惠州元晖光电股份有限公司 可调白色的方法及其应用
CN103629554B (zh) * 2012-08-21 2016-07-06 展晶科技(深圳)有限公司 照明装置
JP2014096419A (ja) * 2012-11-07 2014-05-22 Stanley Electric Co Ltd 光電子デバイス
WO2016037994A1 (fr) 2014-09-12 2016-03-17 Philips Lighting Holding B.V. Ensemble d'éclairage, une bande à diodes électroluminescentes, un luminaire et un procédé de fabrication d'un ensemble d'éclairage
KR102071954B1 (ko) * 2015-06-24 2020-01-31 가부시끼가이샤 도시바 백색 광원 시스템
US10656019B2 (en) * 2016-07-22 2020-05-19 Nichia Corporation Method of determining chromaticity rank of light emitting device
JP6837255B2 (ja) * 2016-09-06 2021-03-03 Ｎｅｃソリューションイノベータ株式会社 エリアにおける各発光ツールの発光制御の設定方法、および発光制御方法
CN109541668B (zh) * 2018-12-03 2020-05-22 西安交通大学 一种无电源辐射监测装置及方法
KR102201460B1 (ko) 2019-05-20 2021-01-11 강원대학교 산학협력단 다공성 망간산화물 나노입자 및 그의 제조방법
KR102225230B1 (ko) 2019-05-20 2021-03-09 강원대학교 산학협력단 Co3O4 다공성 나노입자 및 그의 제조방법
KR200493989Y1 (ko) * 2020-12-17 2021-07-13 (주) 영진기획 정류 표지판 체결용 led 조명구 및 이를 구비한 정류 표지판

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710699A (en) * 1983-10-14 1987-12-01 Omron Tateisi Electronics Co. Electronic switching device
US4918487A (en) 1989-01-23 1990-04-17 Coulter Systems Corporation Toner applicator for electrophotographic microimagery
US5631190A (en) 1994-10-07 1997-05-20 Cree Research, Inc. Method for producing high efficiency light-emitting diodes and resulting diode structures
JP3435899B2 (ja) * 1995-05-31 2003-08-11 松下電工株式会社 負荷制御システム
US6600175B1 (en) 1996-03-26 2003-07-29 Advanced Technology Materials, Inc. Solid state white light emitter and display using same
US7014336B1 (en) * 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
JP2000261039A (ja) * 1999-03-12 2000-09-22 Mitsubishi Electric Corp 光源装置
US6513949B1 (en) * 1999-12-02 2003-02-04 Koninklijke Philips Electronics N.V. LED/phosphor-LED hybrid lighting systems
JP4386693B2 (ja) * 2000-05-31 2009-12-16 パナソニック株式会社 Ｌｅｄランプおよびランプユニット
US6577073B2 (en) * 2000-05-31 2003-06-10 Matsushita Electric Industrial Co., Ltd. Led lamp
US6441558B1 (en) * 2000-12-07 2002-08-27 Koninklijke Philips Electronics N.V. White LED luminary light control system
EP1462711B1 (fr) * 2001-08-23 2014-12-03 Yukiyasu Okumura Eclairage par del a temperature de couleur reglable
JP3707446B2 (ja) * 2002-05-28 2005-10-19 住友電気工業株式会社 白色発光素子
US8100552B2 (en) * 2002-07-12 2012-01-24 Yechezkal Evan Spero Multiple light-source illuminating system
JP4349782B2 (ja) * 2002-09-11 2009-10-21 東芝ライテック株式会社 Ｌｅｄ照明装置
TW200414572A (en) 2002-11-07 2004-08-01 Matsushita Electric Industrial Co Ltd LED lamp
JP2004311791A (ja) * 2003-04-08 2004-11-04 Sharp Corp 照明装置、バックライト装置および表示装置
JP2003317979A (ja) * 2003-05-20 2003-11-07 Tokiwa Dengyo Kk 電源回路
JP4598767B2 (ja) * 2003-07-30 2010-12-15 パナソニック株式会社 半導体発光装置、発光モジュール、および照明装置
JP2005228979A (ja) * 2004-02-13 2005-08-25 Toshiba Corp 多色発光回路及び電子機器
KR100524098B1 (ko) * 2004-09-10 2005-10-26 럭스피아 주식회사 반도체 발광장치 및 그 제조방법
JP3118164U (ja) * 2005-10-31 2006-01-26 優佰利股▲分▼有限公司 光源モジュールを備えた液晶パネル装置
CN102305374B (zh) * 2006-04-18 2015-04-22 科锐公司 照明装置及照明方法

Also Published As

Publication number Publication date
KR20130019027A (ko) 2013-02-25
KR20090007451A (ko) 2009-01-16
BRPI0710463A2 (pt) 2011-08-16
JP2009534794A (ja) 2009-09-24
WO2007123940A2 (fr) 2007-11-01
JP2013058487A (ja) 2013-03-28
CN101554088B (zh) 2011-08-03
EP2008018A2 (fr) 2008-12-31
TWI432677B (zh) 2014-04-01
TW200806924A (en) 2008-02-01
CN101554088A (zh) 2009-10-07
JP5622824B2 (ja) 2014-11-12
CN102305374B (zh) 2015-04-22
CN102305374A (zh) 2012-01-04
WO2007123940A3 (fr) 2008-12-31
EP2008018A4 (fr) 2011-06-29

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