JP6347128B2 - プロジェクター - Google Patents

プロジェクター Download PDF

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Publication number
JP6347128B2
JP6347128B2 JP2014063240A JP2014063240A JP6347128B2 JP 6347128 B2 JP6347128 B2 JP 6347128B2 JP 2014063240 A JP2014063240 A JP 2014063240A JP 2014063240 A JP2014063240 A JP 2014063240A JP 6347128 B2 JP6347128 B2 JP 6347128B2
Authority
JP
Japan
Prior art keywords
light
light sources
light source
liquid crystal
correction information
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 - Fee Related
Application number
JP2014063240A
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English (en)
Japanese (ja)
Other versions
JP2015184617A (ja
JP2015184617A5 (enrdf_load_stackoverflow
Inventor
洋一 宍戸
洋一 宍戸
遠藤　隆史
隆史 遠藤
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2014063240A priority Critical patent/JP6347128B2/ja
Priority to US14/664,181 priority patent/US9594295B2/en
Priority to CN201510130372.0A priority patent/CN104950559B/zh
Publication of JP2015184617A publication Critical patent/JP2015184617A/ja
Publication of JP2015184617A5 publication Critical patent/JP2015184617A5/ja
Application granted granted Critical
Publication of JP6347128B2 publication Critical patent/JP6347128B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Images

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  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP2014063240A 2014-03-26 2014-03-26 プロジェクター Expired - Fee Related JP6347128B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014063240A JP6347128B2 (ja) 2014-03-26 2014-03-26 プロジェクター
US14/664,181 US9594295B2 (en) 2014-03-26 2015-03-20 Projector with a light modulator controlled based on a viewing angle characteristic of the light modulator
CN201510130372.0A CN104950559B (zh) 2014-03-26 2015-03-24 投影仪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014063240A JP6347128B2 (ja) 2014-03-26 2014-03-26 プロジェクター

Publications (3)

Publication Number Publication Date
JP2015184617A JP2015184617A (ja) 2015-10-22
JP2015184617A5 JP2015184617A5 (enrdf_load_stackoverflow) 2017-03-16
JP6347128B2 true JP6347128B2 (ja) 2018-06-27

Family

ID=54351165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014063240A Expired - Fee Related JP6347128B2 (ja) 2014-03-26 2014-03-26 プロジェクター

Country Status (1)

Country Link
JP (1) JP6347128B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6611019B2 (ja) * 2018-02-27 2019-11-27 ウシオ電機株式会社 光源装置、プロジェクタ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3594543B2 (ja) * 2000-09-19 2004-12-02 三洋電機株式会社 投写型映像表示装置
JP3650013B2 (ja) * 2000-09-25 2005-05-18 三洋電機株式会社 投写型映像表示装置
JP2003207741A (ja) * 2002-01-17 2003-07-25 Seiko Epson Corp 投写型表示装置
JP2008287209A (ja) * 2007-04-19 2008-11-27 Sanyo Electric Co Ltd 照明装置および投写型映像表示装置
JP4582349B2 (ja) * 2007-07-24 2010-11-17 ソニー株式会社 表示装置
JP2009175570A (ja) * 2008-01-28 2009-08-06 Seiko Epson Corp プロジェクタ

Also Published As

Publication number Publication date
JP2015184617A (ja) 2015-10-22

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