JPH0447958B2 - - Google Patents

Info

Publication number
JPH0447958B2
JPH0447958B2 JP2974185A JP2974185A JPH0447958B2 JP H0447958 B2 JPH0447958 B2 JP H0447958B2 JP 2974185 A JP2974185 A JP 2974185A JP 2974185 A JP2974185 A JP 2974185A JP H0447958 B2 JPH0447958 B2 JP H0447958B2
Authority
JP
Japan
Prior art keywords
lamp
discharge
output
discharge lamp
asymmetric
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
JP2974185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61190898A (ja
Inventor
Hiroyoshi Yamazaki
Yoshinori Anzai
Mari Yamanoshita
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
Original Assignee
Mitsubishi Electric 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 filed Critical Mitsubishi Electric Corp
Priority to JP2974185A priority Critical patent/JPS61190898A/ja
Priority to US06/746,077 priority patent/US4749916A/en
Priority to CA000485193A priority patent/CA1264350A/en
Priority to NL8502093A priority patent/NL191229C/xx
Publication of JPS61190898A publication Critical patent/JPS61190898A/ja
Publication of JPH0447958B2 publication Critical patent/JPH0447958B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y02B20/202—

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
JP2974185A 1984-12-19 1985-02-18 放電灯点灯装置 Granted JPS61190898A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2974185A JPS61190898A (ja) 1985-02-18 1985-02-18 放電灯点灯装置
US06/746,077 US4749916A (en) 1984-12-19 1985-06-18 Illuminator for cultivating plant
CA000485193A CA1264350A (en) 1984-12-19 1985-06-25 Illuminator for cultivating plant
NL8502093A NL191229C (nl) 1984-12-19 1985-07-22 Belichtingsinrichting voor het kweken van planten.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2974185A JPS61190898A (ja) 1985-02-18 1985-02-18 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS61190898A JPS61190898A (ja) 1986-08-25
JPH0447958B2 true JPH0447958B2 (enExample) 1992-08-05

Family

ID=12284525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2974185A Granted JPS61190898A (ja) 1984-12-19 1985-02-18 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JPS61190898A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2617482B2 (ja) * 1987-08-26 1997-06-04 松下電工株式会社 放電灯点灯装置

Also Published As

Publication number Publication date
JPS61190898A (ja) 1986-08-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term