JP5915946B2 - 放電ランプ点灯装置 - Google Patents

放電ランプ点灯装置 Download PDF

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Publication number
JP5915946B2
JP5915946B2 JP2014158769A JP2014158769A JP5915946B2 JP 5915946 B2 JP5915946 B2 JP 5915946B2 JP 2014158769 A JP2014158769 A JP 2014158769A JP 2014158769 A JP2014158769 A JP 2014158769A JP 5915946 B2 JP5915946 B2 JP 5915946B2
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Japan
Prior art keywords
main discharge
voltage
trigger
switching element
duty ratio
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JP2014158769A
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English (en)
Japanese (ja)
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JP2016035864A (ja
JP2016035864A5 (es
Inventor
優一 大塚
優一 大塚
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.)
Ushio Denki KK
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Ushio Denki KK
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Application filed by Ushio Denki KK filed Critical Ushio Denki KK
Priority to JP2014158769A priority Critical patent/JP5915946B2/ja
Priority to PCT/JP2015/070683 priority patent/WO2016021400A1/ja
Publication of JP2016035864A publication Critical patent/JP2016035864A/ja
Publication of JP2016035864A5 publication Critical patent/JP2016035864A5/ja
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Publication of JP5915946B2 publication Critical patent/JP5915946B2/ja
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes

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  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP2014158769A 2014-08-04 2014-08-04 放電ランプ点灯装置 Active JP5915946B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014158769A JP5915946B2 (ja) 2014-08-04 2014-08-04 放電ランプ点灯装置
PCT/JP2015/070683 WO2016021400A1 (ja) 2014-08-04 2015-07-21 放電ランプ点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014158769A JP5915946B2 (ja) 2014-08-04 2014-08-04 放電ランプ点灯装置

Publications (3)

Publication Number Publication Date
JP2016035864A JP2016035864A (ja) 2016-03-17
JP2016035864A5 JP2016035864A5 (es) 2016-04-28
JP5915946B2 true JP5915946B2 (ja) 2016-05-11

Family

ID=55263672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014158769A Active JP5915946B2 (ja) 2014-08-04 2014-08-04 放電ランプ点灯装置

Country Status (2)

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JP (1) JP5915946B2 (es)
WO (1) WO2016021400A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7215707B2 (ja) * 2018-06-21 2023-01-31 株式会社ユメックス ショートアーク型フラッシュランプ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005339987A (ja) * 2004-05-27 2005-12-08 Pentax Corp 撮影用発光装置およびそれを備えたカメラ
JP4744198B2 (ja) * 2005-06-06 2011-08-10 パナソニック フォト・ライティング 株式会社 ストロボ装置
JP2006025597A (ja) * 2005-07-25 2006-01-26 Konica Minolta Holdings Inc ストロボ装置
JP2008152972A (ja) * 2006-12-14 2008-07-03 Sony Corp 発光装置及び発光方法

Also Published As

Publication number Publication date
WO2016021400A1 (ja) 2016-02-11
JP2016035864A (ja) 2016-03-17

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