JP2010287373A5 - - Google Patents

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Publication number
JP2010287373A5
JP2010287373A5 JP2009138998A JP2009138998A JP2010287373A5 JP 2010287373 A5 JP2010287373 A5 JP 2010287373A5 JP 2009138998 A JP2009138998 A JP 2009138998A JP 2009138998 A JP2009138998 A JP 2009138998A JP 2010287373 A5 JP2010287373 A5 JP 2010287373A5
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JP
Japan
Prior art keywords
frequency
current
cycle
discharge lamp
pressure discharge
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.)
Granted
Application number
JP2009138998A
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English (en)
Japanese (ja)
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JP2010287373A (ja
JP5287525B2 (ja
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Priority to JP2009138998A priority Critical patent/JP5287525B2/ja
Priority claimed from JP2009138998A external-priority patent/JP5287525B2/ja
Publication of JP2010287373A publication Critical patent/JP2010287373A/ja
Publication of JP2010287373A5 publication Critical patent/JP2010287373A5/ja
Application granted granted Critical
Publication of JP5287525B2 publication Critical patent/JP5287525B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009138998A 2009-06-10 2009-06-10 高圧放電灯点灯装置及び高圧放電灯の点灯方法 Expired - Fee Related JP5287525B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009138998A JP5287525B2 (ja) 2009-06-10 2009-06-10 高圧放電灯点灯装置及び高圧放電灯の点灯方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009138998A JP5287525B2 (ja) 2009-06-10 2009-06-10 高圧放電灯点灯装置及び高圧放電灯の点灯方法

Publications (3)

Publication Number Publication Date
JP2010287373A JP2010287373A (ja) 2010-12-24
JP2010287373A5 true JP2010287373A5 (enExample) 2011-03-03
JP5287525B2 JP5287525B2 (ja) 2013-09-11

Family

ID=43542931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009138998A Expired - Fee Related JP5287525B2 (ja) 2009-06-10 2009-06-10 高圧放電灯点灯装置及び高圧放電灯の点灯方法

Country Status (1)

Country Link
JP (1) JP5287525B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102436519B1 (ko) 2015-08-18 2022-08-25 삼성전자주식회사 아크 램프 및 이를 갖는 기판 가열 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4171285B2 (ja) * 2002-11-06 2008-10-22 フェニックス電機株式会社 高圧放電灯の点灯方法および点灯装置
JP4434150B2 (ja) * 2003-06-25 2010-03-17 パナソニック電工株式会社 放電灯点灯装置及びプロジェクタ
JP4448396B2 (ja) * 2004-07-13 2010-04-07 株式会社日立製作所 ランプ作動制御装置及びその方法
JP4888833B2 (ja) * 2007-04-16 2012-02-29 岩崎電気株式会社 高圧放電灯点灯装置
JP2009026746A (ja) * 2007-06-18 2009-02-05 Seiko Epson Corp プロジェクタ

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