JP4059031B2 - プロジェクタ - Google Patents

プロジェクタ Download PDF

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Publication number
JP4059031B2
JP4059031B2 JP2002233879A JP2002233879A JP4059031B2 JP 4059031 B2 JP4059031 B2 JP 4059031B2 JP 2002233879 A JP2002233879 A JP 2002233879A JP 2002233879 A JP2002233879 A JP 2002233879A JP 4059031 B2 JP4059031 B2 JP 4059031B2
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JP
Japan
Prior art keywords
video
image
correction
unit
projection
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
JP2002233879A
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English (en)
Japanese (ja)
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JP2004077545A5 (enExample
JP2004077545A (ja
Inventor
明善 中村
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 JP2002233879A priority Critical patent/JP4059031B2/ja
Publication of JP2004077545A publication Critical patent/JP2004077545A/ja
Publication of JP2004077545A5 publication Critical patent/JP2004077545A5/ja
Application granted granted Critical
Publication of JP4059031B2 publication Critical patent/JP4059031B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2002233879A 2002-08-09 2002-08-09 プロジェクタ Expired - Fee Related JP4059031B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002233879A JP4059031B2 (ja) 2002-08-09 2002-08-09 プロジェクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002233879A JP4059031B2 (ja) 2002-08-09 2002-08-09 プロジェクタ

Publications (3)

Publication Number Publication Date
JP2004077545A JP2004077545A (ja) 2004-03-11
JP2004077545A5 JP2004077545A5 (enExample) 2005-08-25
JP4059031B2 true JP4059031B2 (ja) 2008-03-12

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ID=32018894

Family Applications (1)

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JP2002233879A Expired - Fee Related JP4059031B2 (ja) 2002-08-09 2002-08-09 プロジェクタ

Country Status (1)

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JP (1) JP4059031B2 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4002983B2 (ja) * 2005-01-20 2007-11-07 国立大学法人 奈良先端科学技術大学院大学 投影装置、投影装置の制御方法、複合投影システム、投影装置の制御プログラム、投影装置の制御プログラムが記録された記録媒体
JP4454543B2 (ja) 2005-06-23 2010-04-21 Ｎｅｃディスプレイソリューションズ株式会社 歪み補正手段を備えたプロジェクタ
JP5358884B2 (ja) * 2007-02-19 2013-12-04 セイコーエプソン株式会社 プロジェクタ及び投写パラメータ設定方法
US8379066B2 (en) * 2007-06-27 2013-02-19 Christie Digital Systems Usa, Inc. Method and apparatus for scaling an image to produce a scaled image
JP5040492B2 (ja) * 2007-07-13 2012-10-03 セイコーエプソン株式会社 プロジェクタおよび輝度調整方法
JP4623059B2 (ja) * 2007-07-13 2011-02-02 セイコーエプソン株式会社 プロジェクタ
JP5027589B2 (ja) * 2007-08-07 2012-09-19 株式会社日立製作所 プロジェクタ装置及びプロジェクタ装置の投射ミラー開閉制御方法
JP5125322B2 (ja) * 2007-08-28 2013-01-23 セイコーエプソン株式会社 プロジェクタおよび制御方法
JP5402324B2 (ja) * 2009-06-11 2014-01-29 株式会社ニコン 電子機器
JP2012189855A (ja) * 2011-03-11 2012-10-04 Panasonic Corp 画像表示装置およびこれを備えた携帯型情報処理装置
EP2498490A1 (en) 2011-03-11 2012-09-12 Panasonic Corporation Image display apparatus and portable information processing apparatus having the same
JP2012191478A (ja) * 2011-03-11 2012-10-04 Panasonic Corp 画像表示装置およびこれを備えた携帯型情報処理装置
WO2012157546A1 (ja) 2011-05-13 2012-11-22 ローム株式会社 プロジェクタ
JP5874529B2 (ja) * 2012-05-16 2016-03-02 株式会社Ｊｖｃケンウッド 画像投射装置および画像投射方法
WO2013172314A1 (ja) * 2012-05-16 2013-11-21 株式会社Ｊｖｃケンウッド 画像投射装置および画像投射方法
JP5958069B2 (ja) * 2012-05-16 2016-07-27 株式会社Ｊｖｃケンウッド 画像投射装置および画像投射方法
JP5958072B2 (ja) * 2012-05-18 2016-07-27 株式会社Ｊｖｃケンウッド 投射装置および画像補正方法
JP2014062418A (ja) * 2012-09-21 2014-04-10 Sekisui House Ltd 居室空間、住宅、及び住宅展示物
JP6146025B2 (ja) * 2013-01-28 2017-06-14 株式会社Ｊｖｃケンウッド 投射装置、画像補正方法およびプログラム
JP6146028B2 (ja) * 2013-01-31 2017-06-14 株式会社Ｊｖｃケンウッド 投射装置および投射方法
CN104956665B (zh) 2013-01-28 2018-05-22 Jvc建伍株式会社 投射装置及图像校正方法
JP6146038B2 (ja) * 2013-02-14 2017-06-14 株式会社Ｊｖｃケンウッド 投射装置および投射方法
JP6015996B2 (ja) 2014-03-24 2016-10-26 パナソニックＩｐマネジメント株式会社 プロジェクタシステム
JP7180372B2 (ja) * 2018-12-28 2022-11-30 セイコーエプソン株式会社 プロジェクターの制御方法、及びプロジェクター
CN112004072B (zh) * 2020-07-31 2022-05-03 海尔优家智能科技（北京）有限公司 投影图像检测方法及装置
JP2022147145A (ja) * 2021-03-23 2022-10-06 カシオ計算機株式会社 プロジェクタ、投影システム、補正値修正方法及びプログラム

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Publication number Publication date
JP2004077545A (ja) 2004-03-11

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