JP2001108956A5 - - Google Patents

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Publication number
JP2001108956A5
JP2001108956A5 JP1999283828A JP28382899A JP2001108956A5 JP 2001108956 A5 JP2001108956 A5 JP 2001108956A5 JP 1999283828 A JP1999283828 A JP 1999283828A JP 28382899 A JP28382899 A JP 28382899A JP 2001108956 A5 JP2001108956 A5 JP 2001108956A5
Authority
JP
Japan
Prior art keywords
image
rear projection
light
display system
projection screen
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
JP1999283828A
Other languages
English (en)
Japanese (ja)
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JP4023048B2 (ja
JP2001108956A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP28382899A priority Critical patent/JP4023048B2/ja
Priority claimed from JP28382899A external-priority patent/JP4023048B2/ja
Publication of JP2001108956A publication Critical patent/JP2001108956A/ja
Publication of JP2001108956A5 publication Critical patent/JP2001108956A5/ja
Application granted granted Critical
Publication of JP4023048B2 publication Critical patent/JP4023048B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP28382899A 1999-10-05 1999-10-05 背面投写型映像表示システム Expired - Fee Related JP4023048B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28382899A JP4023048B2 (ja) 1999-10-05 1999-10-05 背面投写型映像表示システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28382899A JP4023048B2 (ja) 1999-10-05 1999-10-05 背面投写型映像表示システム

Publications (3)

Publication Number Publication Date
JP2001108956A JP2001108956A (ja) 2001-04-20
JP2001108956A5 true JP2001108956A5 (enrdf_load_stackoverflow) 2005-08-11
JP4023048B2 JP4023048B2 (ja) 2007-12-19

Family

ID=17670693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28382899A Expired - Fee Related JP4023048B2 (ja) 1999-10-05 1999-10-05 背面投写型映像表示システム

Country Status (1)

Country Link
JP (1) JP4023048B2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4533566B2 (ja) * 2001-09-21 2010-09-01 株式会社リコー 書込み可能な表示装置
JP5309827B2 (ja) * 2008-09-19 2013-10-09 セイコーエプソン株式会社 プロジェクタ
US20140139668A1 (en) * 2011-08-02 2014-05-22 David Bradley Short Projection capture system and method
JP6427888B2 (ja) * 2014-02-06 2018-11-28 株式会社リコー 画像表示システム、画像表示装置及び画像表示方法
CN116381959B (zh) * 2023-04-14 2025-08-12 浙江大学 一种光程恒定的悬挂式背投体积显示系统和方法

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