CN101448355A - 放电灯点灯装置 - Google Patents

放电灯点灯装置 Download PDF

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Publication number
CN101448355A
CN101448355A CN 200810178922 CN200810178922A CN101448355A CN 101448355 A CN101448355 A CN 101448355A CN 200810178922 CN200810178922 CN 200810178922 CN 200810178922 A CN200810178922 A CN 200810178922A CN 101448355 A CN101448355 A CN 101448355A
Authority
CN
China
Prior art keywords
discharge lamp
voltage
lamp
current
inverter circuit
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.)
Pending
Application number
CN 200810178922
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English (en)
Chinese (zh)
Inventor
北村纪之
大崎肇
岩井直子
石北彻
鎌田征彦
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
Original Assignee
Toshiba Lighting and Technology Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Publication of CN101448355A publication Critical patent/CN101448355A/zh
Pending legal-status Critical Current

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    • Y02B20/202—
CN 200810178922 2007-11-28 2008-11-27 放电灯点灯装置 Pending CN101448355A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007307831 2007-11-28
JP2007307831 2007-11-28
JP2008140090 2008-05-28

Publications (1)

Publication Number Publication Date
CN101448355A true CN101448355A (zh) 2009-06-03

Family

ID=40743659

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200810178922 Pending CN101448355A (zh) 2007-11-28 2008-11-27 放电灯点灯装置

Country Status (2)

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JP (1) JP5472564B2 (ja)
CN (1) CN101448355A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5306428B2 (ja) * 2011-08-09 2013-10-02 シャープ株式会社 照明装置及び照明システム
JP6979590B2 (ja) * 2018-05-31 2021-12-15 パナソニックＩｐマネジメント株式会社 点灯装置及び照明器具
JP7016018B2 (ja) * 2018-05-31 2022-02-04 パナソニックＩｐマネジメント株式会社 点灯装置及び照明器具
JP7016017B2 (ja) * 2018-05-31 2022-02-04 パナソニックＩｐマネジメント株式会社 点灯装置及び照明器具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3698191B2 (ja) * 1998-01-30 2005-09-21 東芝ライテック株式会社 電源装置、放電灯点灯装置および照明装置
JP4048663B2 (ja) * 1999-10-28 2008-02-20 東芝ライテック株式会社 放電ランプ点灯装置および照明装置
JP2001185385A (ja) * 1999-12-28 2001-07-06 Toshiba Lighting & Technology Corp 放電ランプ点灯装置および照明装置
JP2002352994A (ja) * 2001-05-28 2002-12-06 Matsushita Electric Works Ltd 放電灯点灯装置および照明器具
JP4120192B2 (ja) * 2001-09-25 2008-07-16 松下電工株式会社 放電灯点灯装置
JP4569067B2 (ja) * 2002-05-29 2010-10-27 東芝ライテック株式会社 高圧放電ランプ点灯装置及び照明装置
JP2004172014A (ja) * 2002-11-21 2004-06-17 Asahi Matsushita Electric Works Ltd 放電灯点灯装置
JP2007200621A (ja) * 2006-01-24 2007-08-09 Toshiba Lighting & Technology Corp 放電灯点灯装置および照明装置
JP2007265790A (ja) * 2006-03-28 2007-10-11 Toshiba Lighting & Technology Corp 放電灯点灯装置および照明装置

Also Published As

Publication number Publication date
JP5472564B2 (ja) 2014-04-16
JP2009152167A (ja) 2009-07-09

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Application publication date: 20090603