JP7550722B2 - 照明装置及び電源 - Google Patents

照明装置及び電源 Download PDF

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Publication number
JP7550722B2
JP7550722B2 JP2021094895A JP2021094895A JP7550722B2 JP 7550722 B2 JP7550722 B2 JP 7550722B2 JP 2021094895 A JP2021094895 A JP 2021094895A JP 2021094895 A JP2021094895 A JP 2021094895A JP 7550722 B2 JP7550722 B2 JP 7550722B2
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Japan
Prior art keywords
current value
light source
power supply
power
led light
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JP2021094895A
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English (en)
Japanese (ja)
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JP2022187082A5 (https=
JP2022187082A (ja
Inventor
謨贊 朴
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.)
Endo Lighting Corp
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Endo Lighting Corp
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Application filed by Endo Lighting Corp filed Critical Endo Lighting Corp
Priority to JP2021094895A priority Critical patent/JP7550722B2/ja
Publication of JP2022187082A publication Critical patent/JP2022187082A/ja
Publication of JP2022187082A5 publication Critical patent/JP2022187082A5/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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2021094895A 2021-06-07 2021-06-07 照明装置及び電源 Active JP7550722B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021094895A JP7550722B2 (ja) 2021-06-07 2021-06-07 照明装置及び電源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021094895A JP7550722B2 (ja) 2021-06-07 2021-06-07 照明装置及び電源

Publications (3)

Publication Number Publication Date
JP2022187082A JP2022187082A (ja) 2022-12-19
JP2022187082A5 JP2022187082A5 (https=) 2023-05-30
JP7550722B2 true JP7550722B2 (ja) 2024-09-13

Family

ID=84525520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021094895A Active JP7550722B2 (ja) 2021-06-07 2021-06-07 照明装置及び電源

Country Status (1)

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JP (1) JP7550722B2 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010049523A (ja) 2008-08-22 2010-03-04 Mitsubishi Electric Corp 定電流スイッチング電源装置及びその駆動方法、光源駆動装置及びその駆動方法、並びに画像表示装置
US20110025215A1 (en) 2009-07-29 2011-02-03 Hulett Jeffery Neil Multicolor led sequencer
JP2011249124A (ja) 2010-05-26 2011-12-08 Panasonic Electric Works Co Ltd 過電流防止式電源装置及びそれを用いた照明器具
JP2012155861A (ja) 2011-01-21 2012-08-16 Mitsubishi Electric Corp 光源点灯装置及び照明装置
JP2012227155A (ja) 2012-07-11 2012-11-15 Mitsubishi Electric Corp 光源点灯装置及び照明器具
JP2013218918A (ja) 2012-04-10 2013-10-24 Mitsubishi Electric Corp Ｌｅｄ点灯装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010049523A (ja) 2008-08-22 2010-03-04 Mitsubishi Electric Corp 定電流スイッチング電源装置及びその駆動方法、光源駆動装置及びその駆動方法、並びに画像表示装置
US20110025215A1 (en) 2009-07-29 2011-02-03 Hulett Jeffery Neil Multicolor led sequencer
JP2011249124A (ja) 2010-05-26 2011-12-08 Panasonic Electric Works Co Ltd 過電流防止式電源装置及びそれを用いた照明器具
JP2012155861A (ja) 2011-01-21 2012-08-16 Mitsubishi Electric Corp 光源点灯装置及び照明装置
JP2013218918A (ja) 2012-04-10 2013-10-24 Mitsubishi Electric Corp Ｌｅｄ点灯装置
JP2012227155A (ja) 2012-07-11 2012-11-15 Mitsubishi Electric Corp 光源点灯装置及び照明器具

Also Published As

Publication number Publication date
JP2022187082A (ja) 2022-12-19

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