JP2016157562A5 - - Google Patents

Download PDF

Info

Publication number
JP2016157562A5
JP2016157562A5 JP2015033850A JP2015033850A JP2016157562A5 JP 2016157562 A5 JP2016157562 A5 JP 2016157562A5 JP 2015033850 A JP2015033850 A JP 2015033850A JP 2015033850 A JP2015033850 A JP 2015033850A JP 2016157562 A5 JP2016157562 A5 JP 2016157562A5
Authority
JP
Japan
Prior art keywords
period
length
discharge lamp
polarity
unit
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.)
Granted
Application number
JP2015033850A
Other languages
English (en)
Japanese (ja)
Other versions
JP6476991B2 (ja
JP2016157562A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2015033850A priority Critical patent/JP6476991B2/ja
Priority claimed from JP2015033850A external-priority patent/JP6476991B2/ja
Priority to CN201610086637.6A priority patent/CN105916280A/zh
Priority to US15/045,739 priority patent/US9602791B2/en
Priority to EP16156908.2A priority patent/EP3062588A1/en
Publication of JP2016157562A publication Critical patent/JP2016157562A/ja
Publication of JP2016157562A5 publication Critical patent/JP2016157562A5/ja
Application granted granted Critical
Publication of JP6476991B2 publication Critical patent/JP6476991B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015033850A 2015-02-24 2015-02-24 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 Expired - Fee Related JP6476991B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015033850A JP6476991B2 (ja) 2015-02-24 2015-02-24 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
CN201610086637.6A CN105916280A (zh) 2015-02-24 2016-02-15 放电灯驱动装置、光源装置、投影机及放电灯驱动方法
US15/045,739 US9602791B2 (en) 2015-02-24 2016-02-17 Discharge lamp driving device, projector, and discharge lamp driving method
EP16156908.2A EP3062588A1 (en) 2015-02-24 2016-02-23 Discharge lamp driving device, light source apparatus, projector, and discharge lamp driving method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015033850A JP6476991B2 (ja) 2015-02-24 2015-02-24 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
JP2016157562A JP2016157562A (ja) 2016-09-01
JP2016157562A5 true JP2016157562A5 (enrdf_load_stackoverflow) 2017-11-24
JP6476991B2 JP6476991B2 (ja) 2019-03-06

Family

ID=56826605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015033850A Expired - Fee Related JP6476991B2 (ja) 2015-02-24 2015-02-24 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)

Country Link
JP (1) JP6476991B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017139167A (ja) 2016-02-04 2017-08-10 セイコーエプソン株式会社 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009041367A1 (ja) * 2007-09-27 2009-04-02 Iwasaki Electric Co., Ltd. 高圧放電灯点灯装置、高圧放電灯の点灯方法及びプロジェクタ
JP2010123567A (ja) * 2008-10-21 2010-06-03 Panasonic Electric Works Co Ltd 高圧放電灯点灯装置およびこれを用いた画像表示装置
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

Similar Documents

Publication Publication Date Title
JP2016213011A5 (enrdf_load_stackoverflow)
JP2017139081A5 (enrdf_load_stackoverflow)
JP2013546174A5 (enrdf_load_stackoverflow)
JP2013062233A5 (enrdf_load_stackoverflow)
EP2829913A3 (en) Image projection apparatus, control method, and computer-readable storage medium
ATE546979T1 (de) Zündsteuerung, lichtquellenprojektor und zündsteuerungsverfahren
JP2013055037A5 (enrdf_load_stackoverflow)
JP2015028918A5 (ja) 電子機器
JP2014502790A5 (enrdf_load_stackoverflow)
JP2015170585A5 (enrdf_load_stackoverflow)
JP2014220200A5 (enrdf_load_stackoverflow)
JP2015170584A5 (enrdf_load_stackoverflow)
JP2013098147A5 (enrdf_load_stackoverflow)
EP2722588A3 (en) Image projection apparatus, control method, and computer-readable storage medium
JP2015097190A5 (enrdf_load_stackoverflow)
JP2019057391A5 (enrdf_load_stackoverflow)
JP2013062232A5 (enrdf_load_stackoverflow)
JP2016157562A5 (enrdf_load_stackoverflow)
JP2015076353A5 (enrdf_load_stackoverflow)
JP2014119602A5 (enrdf_load_stackoverflow)
JP2016167346A5 (enrdf_load_stackoverflow)
JP2015187966A5 (enrdf_load_stackoverflow)
JP2015062173A5 (ja) 発光素子
JP2016157664A5 (enrdf_load_stackoverflow)
JP2016167347A5 (enrdf_load_stackoverflow)