JP2016219205A5 - - Google Patents

Download PDF

Info

Publication number
JP2016219205A5
JP2016219205A5 JP2015101765A JP2015101765A JP2016219205A5 JP 2016219205 A5 JP2016219205 A5 JP 2016219205A5 JP 2015101765 A JP2015101765 A JP 2015101765A JP 2015101765 A JP2015101765 A JP 2015101765A JP 2016219205 A5 JP2016219205 A5 JP 2016219205A5
Authority
JP
Japan
Prior art keywords
discharge lamp
period
driving
frequency
supplied
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
JP2015101765A
Other languages
English (en)
Japanese (ja)
Other versions
JP6575137B2 (ja
JP2016219205A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2015101765A priority Critical patent/JP6575137B2/ja
Priority claimed from JP2015101765A external-priority patent/JP6575137B2/ja
Priority to US15/139,022 priority patent/US9785041B2/en
Priority to CN201610274336.6A priority patent/CN106102288B/zh
Priority to EP16167408.0A priority patent/EP3089557B1/en
Publication of JP2016219205A publication Critical patent/JP2016219205A/ja
Publication of JP2016219205A5 publication Critical patent/JP2016219205A5/ja
Application granted granted Critical
Publication of JP6575137B2 publication Critical patent/JP6575137B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015101765A 2015-05-01 2015-05-19 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 JP6575137B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015101765A JP6575137B2 (ja) 2015-05-19 2015-05-19 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
US15/139,022 US9785041B2 (en) 2015-05-01 2016-04-26 Discharge lamp driving device, projector, and discharge lamp driving method
CN201610274336.6A CN106102288B (zh) 2015-05-01 2016-04-28 放电灯驱动装置、光源装置、投影机及放电灯驱动方法
EP16167408.0A EP3089557B1 (en) 2015-05-01 2016-04-28 Discharge lamp driving device, light source apparatus, projector, and discharge lamp driving method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015101765A JP6575137B2 (ja) 2015-05-19 2015-05-19 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
JP2016219205A JP2016219205A (ja) 2016-12-22
JP2016219205A5 true JP2016219205A5 (enExample) 2018-06-14
JP6575137B2 JP6575137B2 (ja) 2019-09-18

Family

ID=57579088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015101765A Active JP6575137B2 (ja) 2015-05-01 2015-05-19 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) JP6575137B2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5333762B2 (ja) * 2009-07-17 2013-11-06 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
JP5834787B2 (ja) * 2011-11-07 2015-12-24 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

Similar Documents

Publication Publication Date Title
JP2016213011A5 (enExample)
JP2017139081A5 (enExample)
JP2013062233A5 (enExample)
JP2013055037A5 (enExample)
EP2829913A3 (en) Image projection apparatus, control method, and computer-readable storage medium
JP2015170585A5 (enExample)
JP2015170584A5 (enExample)
JP2015097190A5 (enExample)
JP2013098147A5 (enExample)
JP2013164998A5 (enExample)
JP2019057391A5 (enExample)
JP2013062232A5 (enExample)
EP2722588A3 (en) Image projection apparatus, control method, and computer-readable storage medium
JP2015076353A5 (enExample)
JP2015187966A5 (enExample)
JP2016167346A5 (enExample)
JP2016219205A5 (enExample)
JP2018073763A5 (enExample)
JP2017004591A5 (enExample)
JP2016167347A5 (enExample)
JP2017004825A5 (enExample)
JP2013004278A5 (enExample)
JP2016157562A5 (enExample)
JP2013026124A5 (enExample)
JP2016157664A5 (enExample)