JPH048915B2 - - Google Patents

Info

Publication number
JPH048915B2
JPH048915B2 JP57218100A JP21810082A JPH048915B2 JP H048915 B2 JPH048915 B2 JP H048915B2 JP 57218100 A JP57218100 A JP 57218100A JP 21810082 A JP21810082 A JP 21810082A JP H048915 B2 JPH048915 B2 JP H048915B2
Authority
JP
Japan
Prior art keywords
current
group
discharge lamps
lamps
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.)
Expired - Lifetime
Application number
JP57218100A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59108297A (ja
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 filed Critical
Priority to JP21810082A priority Critical patent/JPS59108297A/ja
Publication of JPS59108297A publication Critical patent/JPS59108297A/ja
Publication of JPH048915B2 publication Critical patent/JPH048915B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
JP21810082A 1982-12-13 1982-12-13 放電灯点灯装置 Granted JPS59108297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21810082A JPS59108297A (ja) 1982-12-13 1982-12-13 放電灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21810082A JPS59108297A (ja) 1982-12-13 1982-12-13 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS59108297A JPS59108297A (ja) 1984-06-22
JPH048915B2 true JPH048915B2 (OSRAM) 1992-02-18

Family

ID=16714627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21810082A Granted JPS59108297A (ja) 1982-12-13 1982-12-13 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JPS59108297A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004335443A (ja) 2003-02-10 2004-11-25 Masakazu Ushijima 多灯点灯の放電管用インバータ回路及び面光源システム
US7589478B2 (en) 2003-02-10 2009-09-15 Masakazu Ushijima Inverter circuit for discharge lamps for multi-lamp lighting and surface light source system
JP5025913B2 (ja) 2005-05-13 2012-09-12 シャープ株式会社 Ｌｅｄ駆動回路、ｌｅｄ照明装置およびバックライト

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5686495A (en) * 1979-12-17 1981-07-14 Toshiba Electric Equip Device for firing discharge lamp
JPS5713697A (en) * 1980-06-27 1982-01-23 Toshiba Electric Equip Multilamp type discharge lamp firing device
JPS5724187A (en) * 1980-07-18 1982-02-08 Matsushita Electric Ind Co Ltd Drive circuit for color matrix panel

Also Published As

Publication number Publication date
JPS59108297A (ja) 1984-06-22

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