JP4569245B2 - Ｌｅｄ照明装置及び照明システム - Google Patents

Ｌｅｄ照明装置及び照明システム Download PDF

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Publication number
JP4569245B2
JP4569245B2 JP2004278551A JP2004278551A JP4569245B2 JP 4569245 B2 JP4569245 B2 JP 4569245B2 JP 2004278551 A JP2004278551 A JP 2004278551A JP 2004278551 A JP2004278551 A JP 2004278551A JP 4569245 B2 JP4569245 B2 JP 4569245B2
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Japan
Prior art keywords
light
power
dimming
emitting diode
control circuit
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Expired - Fee Related
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JP2004278551A
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English (en)
Japanese (ja)
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JP2005129512A5 (enExample
JP2005129512A (ja
Inventor
淳哉 村田
勝幸 井手
潤治 長谷川
信雄 柴野
幸司 右田
啓太郎 高坂
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.)
Toshiba Lighting and Technology Corp
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Toshiba Lighting and Technology Corp
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Publication date
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP2004278551A priority Critical patent/JP4569245B2/ja
Publication of JP2005129512A publication Critical patent/JP2005129512A/ja
Publication of JP2005129512A5 publication Critical patent/JP2005129512A5/ja
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Publication of JP4569245B2 publication Critical patent/JP4569245B2/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2004278551A 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム Expired - Fee Related JP4569245B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004278551A JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003340143 2003-09-30
JP2004278551A JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010113035A Division JP5035644B2 (ja) 2003-09-30 2010-05-17 Ｌｅｄ照明装置

Publications (3)

Publication Number Publication Date
JP2005129512A JP2005129512A (ja) 2005-05-19
JP2005129512A5 JP2005129512A5 (enExample) 2007-09-06
JP4569245B2 true JP4569245B2 (ja) 2010-10-27

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Family Applications (1)

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JP2004278551A Expired - Fee Related JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

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JP (1) JP4569245B2 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700417B2 (ja) * 2005-06-07 2011-06-15 シーシーエス株式会社 Ｌｅｄ用電源装置及びその制御方法
JP5199555B2 (ja) * 2006-08-02 2013-05-15 パナソニック株式会社 配電システム
JP4944562B2 (ja) * 2006-10-18 2012-06-06 パナソニック株式会社 スイッチング電源装置
US8115419B2 (en) * 2008-01-23 2012-02-14 Cree, Inc. Lighting control device for controlling dimming, lighting device including a control device, and method of controlling lighting
JP4687735B2 (ja) 2008-03-24 2011-05-25 東芝ライテック株式会社 電源装置及び照明器具
JP2009231640A (ja) * 2008-03-24 2009-10-08 Toshiba Lighting & Technology Corp 電源装置及び照明器具
JP4636102B2 (ja) 2008-03-24 2011-02-23 東芝ライテック株式会社 電源装置及び照明器具
JP5363026B2 (ja) * 2008-04-24 2013-12-11 パナソニック株式会社 調光制御システム
JP4995777B2 (ja) * 2008-07-01 2012-08-08 パナソニック株式会社 Ｌｅｄ用の点灯装置とｌｅｄランプ、およびｌｅｄの点灯方法
JP4600583B2 (ja) 2008-09-10 2010-12-15 東芝ライテック株式会社 調光機能を有する電源装置及び照明器具
EP2422584B1 (en) * 2009-04-21 2013-11-20 Koninklijke Philips N.V. System for driving a lamp
JP5515931B2 (ja) 2009-04-24 2014-06-11 東芝ライテック株式会社 発光装置及び照明装置
EP2465174B1 (en) * 2009-08-14 2019-01-09 Once Innovations, Inc. Reduction of harmonic distortion for led loads
JP2012023001A (ja) 2009-08-21 2012-02-02 Toshiba Lighting & Technology Corp 点灯回路及び照明装置
JP5333768B2 (ja) 2009-09-04 2013-11-06 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP5641180B2 (ja) 2009-09-18 2014-12-17 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP5502411B2 (ja) * 2009-09-25 2014-05-28 パナソニック株式会社 点灯回路およびそれを備えた光源装置
EP2320711B1 (en) 2009-11-09 2020-09-16 Toshiba Lighting & Technology Corporation LED lighting device and illuminating device
EP2364062A3 (en) 2010-01-27 2013-04-10 Toshiba Lighting & Technology Corporation LED lighting device and illumination apparatus
JP5031865B2 (ja) * 2010-03-23 2012-09-26 シャープ株式会社 Ｌｅｄ駆動回路、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム
JP5633789B2 (ja) 2010-05-14 2014-12-03 東芝ライテック株式会社 直流電源装置およびｌｅｄ照明装置
KR102090483B1 (ko) * 2012-04-20 2020-03-18 렌슬러 폴리테크닉 인스티튜트 조명 공간을 특징화하기 위한 센서 점등 시스템 및 방법
JP2012195307A (ja) * 2012-07-10 2012-10-11 Moriyama Sangyo Kk 発光ダイオード用調光駆動装置
JP6454940B2 (ja) * 2014-03-11 2019-01-23 パナソニックＩｐマネジメント株式会社 調光装置
JP6252284B2 (ja) * 2014-03-24 2017-12-27 東芝ライテック株式会社 照明システムおよび照明システムユニット
KR101484963B1 (ko) * 2014-04-09 2015-01-22 주식회사 스타데코코리아 하이브리드 제어방식을 이용한 엘이디 무대 조명 시스템의 조도 제어장치
JP6492765B2 (ja) * 2015-02-27 2019-04-03 東芝ライテック株式会社 電源装置および照明システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319196Y2 (enExample) * 1984-08-31 1991-04-23
JP4122607B2 (ja) * 1998-11-30 2008-07-23 東芝ライテック株式会社 航空標識灯
JP2003059335A (ja) * 2001-08-13 2003-02-28 Eitekkusu Kk Ｌｅｄ照明装置
JP4003479B2 (ja) * 2002-02-25 2007-11-07 松下電工株式会社 照明装置

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Publication number Publication date
JP2005129512A (ja) 2005-05-19

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