JP2009245834A5 - - Google Patents

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Publication number
JP2009245834A5
JP2009245834A5 JP2008092572A JP2008092572A JP2009245834A5 JP 2009245834 A5 JP2009245834 A5 JP 2009245834A5 JP 2008092572 A JP2008092572 A JP 2008092572A JP 2008092572 A JP2008092572 A JP 2008092572A JP 2009245834 A5 JP2009245834 A5 JP 2009245834A5
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JP
Japan
Prior art keywords
lighting
elapsed time
turned
power
light sources
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.)
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Application number
JP2008092572A
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English (en)
Japanese (ja)
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JP2009245834A (ja
JP5078706B2 (ja
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Priority to JP2008092572A priority Critical patent/JP5078706B2/ja
Priority claimed from JP2008092572A external-priority patent/JP5078706B2/ja
Publication of JP2009245834A publication Critical patent/JP2009245834A/ja
Publication of JP2009245834A5 publication Critical patent/JP2009245834A5/ja
Application granted granted Critical
Publication of JP5078706B2 publication Critical patent/JP5078706B2/ja
Active legal-status Critical Current
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JP2008092572A 2008-03-31 2008-03-31 照明装置 Active JP5078706B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008092572A JP5078706B2 (ja) 2008-03-31 2008-03-31 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008092572A JP5078706B2 (ja) 2008-03-31 2008-03-31 照明装置

Publications (3)

Publication Number Publication Date
JP2009245834A JP2009245834A (ja) 2009-10-22
JP2009245834A5 true JP2009245834A5 (ru) 2010-08-12
JP5078706B2 JP5078706B2 (ja) 2012-11-21

Family

ID=41307485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008092572A Active JP5078706B2 (ja) 2008-03-31 2008-03-31 照明装置

Country Status (1)

Country Link
JP (1) JP5078706B2 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101216677B1 (ko) * 2011-04-14 2012-12-28 서영석 Ｌｅｄ조명용 ａｃ－ｄｃ컨버터의 제어기
JP2013084557A (ja) * 2011-07-21 2013-05-09 Rohm Co Ltd 照明装置
JP2013069501A (ja) * 2011-09-21 2013-04-18 Panasonic Corp 点灯装置およびそれを用いた照明装置
JP6105463B2 (ja) * 2013-12-25 2017-03-29 大光電機株式会社 照明器具のプルレス操作検出制御装置、該検出制御装置を備えた照明器具並びに照明システム
JP6281764B2 (ja) * 2014-02-14 2018-02-21 パナソニックＩｐマネジメント株式会社 ランプ及び照明装置
US20170257916A1 (en) * 2014-08-27 2017-09-07 Sharp Kabushiki Kaisha Lighting device
JP6534843B2 (ja) * 2015-03-31 2019-06-26 コイズミ照明株式会社 照明器具および照明システム
KR101780149B1 (ko) * 2016-06-03 2017-09-19 이앤에이치(주) 디밍 기능이 포함된 led 조명장치
KR101954168B1 (ko) * 2018-01-30 2019-03-05 주식회사 유니룩스 조도조절장치 및 그 장치의 구동방법
JP7066304B2 (ja) * 2018-08-07 2022-05-13 三菱電機株式会社 照明装置及び照明ユニット
KR102048542B1 (ko) * 2018-08-30 2020-01-08 문재호 스위치를 포함하는 고효율 고신뢰성의 플리커 프리 디밍 컨버터로 구동되는 led 조명기구

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07282614A (ja) * 1994-04-14 1995-10-27 Mitsubishi Rayon Co Ltd 照明用光源装置
JPH10172784A (ja) * 1996-12-02 1998-06-26 Meisho Rin 電子式安定器調光方法およびその装置
JP2007317483A (ja) * 2006-05-25 2007-12-06 Matsushita Electric Works Ltd 流れ点灯式照明システム、及び同システムに用いられる制御装置

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