JP3661494B2 - 指向性反射スクリーンおよび画像表示装置 - Google Patents

指向性反射スクリーンおよび画像表示装置 Download PDF

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Publication number
JP3661494B2
JP3661494B2 JP16480699A JP16480699A JP3661494B2 JP 3661494 B2 JP3661494 B2 JP 3661494B2 JP 16480699 A JP16480699 A JP 16480699A JP 16480699 A JP16480699 A JP 16480699A JP 3661494 B2 JP3661494 B2 JP 3661494B2
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Japan
Prior art keywords
angle
degrees
screen
group
mirrors
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Expired - Fee Related
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JP16480699A
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Japanese (ja)
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JP2000352784A (ja
JP2000352784A5 (cg-RX-API-DMAC7.html
Inventor
徹也 大島
好之 金子
昭 有本
浩規 金子
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Hitachi Ltd
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Hitachi Ltd
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  • Overhead Projectors And Projection Screens (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
JP16480699A 1999-06-11 1999-06-11 指向性反射スクリーンおよび画像表示装置 Expired - Fee Related JP3661494B2 (ja)

Priority Applications (1)

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JP16480699A JP3661494B2 (ja) 1999-06-11 1999-06-11 指向性反射スクリーンおよび画像表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16480699A JP3661494B2 (ja) 1999-06-11 1999-06-11 指向性反射スクリーンおよび画像表示装置

Publications (3)

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JP2000352784A JP2000352784A (ja) 2000-12-19
JP2000352784A5 JP2000352784A5 (cg-RX-API-DMAC7.html) 2005-02-17
JP3661494B2 true JP3661494B2 (ja) 2005-06-15

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JP16480699A Expired - Fee Related JP3661494B2 (ja) 1999-06-11 1999-06-11 指向性反射スクリーンおよび画像表示装置

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5397911B2 (ja) * 2010-08-17 2014-01-22 日本電信電話株式会社 反射型再帰性フロントスクリーンおよび反射型立体表示用スクリーン
JP5397912B2 (ja) * 2010-08-17 2014-01-22 日本電信電話株式会社 反射型再帰性フロントスクリーンおよび反射型立体表示用スクリーン
WO2013069589A1 (ja) * 2011-11-10 2013-05-16 シャープ株式会社 反射型スクリーン及びそれを備えた投射型表示装置

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JP2000352784A (ja) 2000-12-19

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