JP4947094B2 - プロジェクタ及び光学装置 - Google Patents

プロジェクタ及び光学装置 Download PDF

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Publication number
JP4947094B2
JP4947094B2 JP2009138939A JP2009138939A JP4947094B2 JP 4947094 B2 JP4947094 B2 JP 4947094B2 JP 2009138939 A JP2009138939 A JP 2009138939A JP 2009138939 A JP2009138939 A JP 2009138939A JP 4947094 B2 JP4947094 B2 JP 4947094B2
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Japan
Prior art keywords
light
color
light source
source unit
unit
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Expired - Fee Related
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JP2009138939A
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English (en)
Japanese (ja)
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JP2009199098A5 (enrdf_load_stackoverflow
JP2009199098A (ja
Inventor
高司 武田
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Seiko Epson Corp
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Seiko Epson Corp
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  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Projection Apparatus (AREA)
JP2009138939A 2009-06-10 2009-06-10 プロジェクタ及び光学装置 Expired - Fee Related JP4947094B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009138939A JP4947094B2 (ja) 2009-06-10 2009-06-10 プロジェクタ及び光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009138939A JP4947094B2 (ja) 2009-06-10 2009-06-10 プロジェクタ及び光学装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003013610A Division JP4604448B2 (ja) 2003-01-22 2003-01-22 プロジェクタ

Publications (3)

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JP2009199098A JP2009199098A (ja) 2009-09-03
JP2009199098A5 JP2009199098A5 (enrdf_load_stackoverflow) 2009-10-15
JP4947094B2 true JP4947094B2 (ja) 2012-06-06

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ID=41142563

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JP2009138939A Expired - Fee Related JP4947094B2 (ja) 2009-06-10 2009-06-10 プロジェクタ及び光学装置

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JP (1) JP4947094B2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014059522A (ja) * 2012-09-19 2014-04-03 Funai Electric Co Ltd 画像表示装置
JP2015018051A (ja) 2013-07-10 2015-01-29 キヤノン株式会社 画像投射装置および画像表示システム
JP2018124389A (ja) * 2017-01-31 2018-08-09 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の制御方法
CN111583846B (zh) * 2020-04-28 2024-04-26 青岛海信激光显示股份有限公司 一种激光显示设备
JP7694329B2 (ja) * 2021-10-19 2025-06-18 セイコーエプソン株式会社 プロジェクター、プロジェクターの制御方法、情報処理装置およびプログラム
CN114900673B (zh) * 2022-04-12 2023-10-03 深圳市火乐科技发展有限公司 投影画面的偏色校正方法、装置、投影设备及存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2973477B2 (ja) * 1990-06-20 1999-11-08 ソニー株式会社 補正回路付プロジェクタ
JPH05110970A (ja) * 1991-10-11 1993-04-30 Fujitsu General Ltd 投射型液晶プロジエクシヨン
JP3299058B2 (ja) * 1994-11-18 2002-07-08 株式会社富士通ゼネラル 液晶プロジェクタ
JP3941167B2 (ja) * 1997-03-24 2007-07-04 ソニー株式会社 映像表示装置及び映像表示方法
JPH1141615A (ja) * 1997-07-18 1999-02-12 Fujitsu Ltd 液晶投写型ディスプレイ
DE19836337C1 (de) * 1998-08-11 2000-02-10 Agfa Gevaert Ag Vorrichtung und Verfahren zum Belichten von Bildinformationen auf lichtempfindliches Aufzeichnungsmaterial
JP3783465B2 (ja) * 1999-04-30 2006-06-07 セイコーエプソン株式会社 色ムラ補正方法、色ムラ補正装置、色ムラ補正回路、表示装置、および情報記録媒体
JP3983950B2 (ja) * 1999-12-28 2007-09-26 株式会社東芝 投射型表示装置
JP2002090880A (ja) * 2000-09-20 2002-03-27 Seiko Epson Corp プロジェクタ
JP2002333671A (ja) * 2001-05-07 2002-11-22 Matsushita Electric Ind Co Ltd プロジェクタの色再現性補正装置

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JP2009199098A (ja) 2009-09-03

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