JP2003533713A5 - - Google Patents

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Publication number
JP2003533713A5
JP2003533713A5 JP2001579026A JP2001579026A JP2003533713A5 JP 2003533713 A5 JP2003533713 A5 JP 2003533713A5 JP 2001579026 A JP2001579026 A JP 2001579026A JP 2001579026 A JP2001579026 A JP 2001579026A JP 2003533713 A5 JP2003533713 A5 JP 2003533713A5
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JP
Japan
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.)
Withdrawn
Application number
JP2001579026A
Other languages
Japanese (ja)
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JP2003533713A (ja
Filing date
Publication date
Priority claimed from US09/560,267 external-priority patent/US6466368B1/en
Application filed filed Critical
Publication of JP2003533713A publication Critical patent/JP2003533713A/ja
Publication of JP2003533713A5 publication Critical patent/JP2003533713A5/ja
Withdrawn legal-status Critical Current

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JP2001579026A 2000-04-26 2000-09-05 スペックルを低減した背面投射スクリーン Withdrawn JP2003533713A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/560,267 US6466368B1 (en) 2000-04-26 2000-04-26 Rear projection screen with reduced speckle
US09/560,267 2000-04-26
PCT/US2000/024154 WO2001081996A1 (en) 2000-04-26 2000-09-05 Rear projection screen with reduced speckle

Publications (2)

Publication Number Publication Date
JP2003533713A JP2003533713A (ja) 2003-11-11
JP2003533713A5 true JP2003533713A5 (OSRAM) 2007-11-01

Family

ID=24237054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001579026A Withdrawn JP2003533713A (ja) 2000-04-26 2000-09-05 スペックルを低減した背面投射スクリーン

Country Status (7)

Country Link
US (1) US6466368B1 (OSRAM)
EP (1) EP1277084A1 (OSRAM)
JP (1) JP2003533713A (OSRAM)
KR (1) KR100652081B1 (OSRAM)
CN (1) CN100388122C (OSRAM)
AU (1) AU2000271059A1 (OSRAM)
WO (1) WO2001081996A1 (OSRAM)

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US9992463B2 (en) 2013-03-14 2018-06-05 3M Innovative Properties Company Alignments for a projection system with a shaped projection screen using alignment content
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