JP2017004825A5 - - Google Patents

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Publication number
JP2017004825A5
JP2017004825A5 JP2015119004A JP2015119004A JP2017004825A5 JP 2017004825 A5 JP2017004825 A5 JP 2017004825A5 JP 2015119004 A JP2015119004 A JP 2015119004A JP 2015119004 A JP2015119004 A JP 2015119004A JP 2017004825 A5 JP2017004825 A5 JP 2017004825A5
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JP
Japan
Prior art keywords
discharge lamp
period
lamp driving
driving device
periods
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Application number
JP2015119004A
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English (en)
Japanese (ja)
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JP2017004825A (ja
JP6582576B2 (ja
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Priority to JP2015119004A priority Critical patent/JP6582576B2/ja
Priority claimed from JP2015119004A external-priority patent/JP6582576B2/ja
Publication of JP2017004825A publication Critical patent/JP2017004825A/ja
Publication of JP2017004825A5 publication Critical patent/JP2017004825A5/ja
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Publication of JP6582576B2 publication Critical patent/JP6582576B2/ja
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JP2015119004A 2015-06-12 2015-06-12 放電灯駆動装置、光源装置、プロジェクター、および放電灯駆動方法 Active JP6582576B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015119004A JP6582576B2 (ja) 2015-06-12 2015-06-12 放電灯駆動装置、光源装置、プロジェクター、および放電灯駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015119004A JP6582576B2 (ja) 2015-06-12 2015-06-12 放電灯駆動装置、光源装置、プロジェクター、および放電灯駆動方法

Publications (3)

Publication Number Publication Date
JP2017004825A JP2017004825A (ja) 2017-01-05
JP2017004825A5 true JP2017004825A5 (enExample) 2018-07-12
JP6582576B2 JP6582576B2 (ja) 2019-10-02

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ID=57752871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015119004A Active JP6582576B2 (ja) 2015-06-12 2015-06-12 放電灯駆動装置、光源装置、プロジェクター、および放電灯駆動方法

Country Status (1)

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JP (1) JP6582576B2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5645012B2 (ja) * 2010-11-18 2014-12-24 セイコーエプソン株式会社 放電灯点灯装置、プロジェクター及び放電灯の駆動方法
JP5368655B2 (ja) * 2013-06-14 2013-12-18 パナソニック株式会社 高圧放電ランプ点灯装置、それを用いた高圧放電ランプ装置、その高圧放電ランプ装置を用いたプロジェクタ、および高圧放電ランプの点灯方法
JP5733545B2 (ja) * 2014-06-13 2015-06-10 セイコーエプソン株式会社 プロジェクター及びプロジェクターシステム

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