JP4611486B2 - 放電灯点灯装置 - Google Patents

放電灯点灯装置 Download PDF

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Publication number
JP4611486B2
JP4611486B2 JP2000089718A JP2000089718A JP4611486B2 JP 4611486 B2 JP4611486 B2 JP 4611486B2 JP 2000089718 A JP2000089718 A JP 2000089718A JP 2000089718 A JP2000089718 A JP 2000089718A JP 4611486 B2 JP4611486 B2 JP 4611486B2
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JP
Japan
Prior art keywords
discharge lamp
frequency
voltage
circuit
resonance
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.)
Expired - Fee Related
Application number
JP2000089718A
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English (en)
Japanese (ja)
Other versions
JP2001273994A (ja
JP2001273994A5 (OSRAM
Inventor
徹也 小林
和彦 次田
勇 小川
浩治 柴田
健治 濱崎
弘明 西川
尚起 北村
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.)
Mitsubishi Electric Corp
Mitsubishi Electric Lighting Corp
Original Assignee
Mitsubishi Electric Corp
Mitsubishi Electric Lighting 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 Mitsubishi Electric Corp, Mitsubishi Electric Lighting Corp filed Critical Mitsubishi Electric Corp
Priority to JP2000089718A priority Critical patent/JP4611486B2/ja
Publication of JP2001273994A publication Critical patent/JP2001273994A/ja
Publication of JP2001273994A5 publication Critical patent/JP2001273994A5/ja
Application granted granted Critical
Publication of JP4611486B2 publication Critical patent/JP4611486B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP2000089718A 2000-03-28 2000-03-28 放電灯点灯装置 Expired - Fee Related JP4611486B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000089718A JP4611486B2 (ja) 2000-03-28 2000-03-28 放電灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000089718A JP4611486B2 (ja) 2000-03-28 2000-03-28 放電灯点灯装置

Publications (3)

Publication Number Publication Date
JP2001273994A JP2001273994A (ja) 2001-10-05
JP2001273994A5 JP2001273994A5 (OSRAM) 2007-03-29
JP4611486B2 true JP4611486B2 (ja) 2011-01-12

Family

ID=18605436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000089718A Expired - Fee Related JP4611486B2 (ja) 2000-03-28 2000-03-28 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JP4611486B2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4991378B2 (ja) * 2007-04-23 2012-08-01 パナソニック株式会社 放電灯点灯装置及び照明器具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374090A (ja) * 1989-08-12 1991-03-28 Matsushita Electric Works Ltd 放電灯点灯装置
JPH0417298A (ja) * 1990-05-09 1992-01-22 Hitachi Lighting Ltd 放電灯点灯装置
JP3600976B2 (ja) * 1998-07-14 2004-12-15 三菱電機株式会社 放電灯点灯装置

Also Published As

Publication number Publication date
JP2001273994A (ja) 2001-10-05

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