JP2003270587A5 - - Google Patents

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Publication number
JP2003270587A5
JP2003270587A5 JP2002070947A JP2002070947A JP2003270587A5 JP 2003270587 A5 JP2003270587 A5 JP 2003270587A5 JP 2002070947 A JP2002070947 A JP 2002070947A JP 2002070947 A JP2002070947 A JP 2002070947A JP 2003270587 A5 JP2003270587 A5 JP 2003270587A5
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JP
Japan
Prior art keywords
integrator
light
illumination device
mirror
outer mirror
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
JP2002070947A
Other languages
English (en)
Japanese (ja)
Other versions
JP3931700B2 (ja
JP2003270587A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002070947A priority Critical patent/JP3931700B2/ja
Priority claimed from JP2002070947A external-priority patent/JP3931700B2/ja
Publication of JP2003270587A publication Critical patent/JP2003270587A/ja
Publication of JP2003270587A5 publication Critical patent/JP2003270587A5/ja
Application granted granted Critical
Publication of JP3931700B2 publication Critical patent/JP3931700B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002070947A 2002-03-14 2002-03-14 照明装置 Expired - Fee Related JP3931700B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002070947A JP3931700B2 (ja) 2002-03-14 2002-03-14 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002070947A JP3931700B2 (ja) 2002-03-14 2002-03-14 照明装置

Publications (3)

Publication Number Publication Date
JP2003270587A JP2003270587A (ja) 2003-09-25
JP2003270587A5 true JP2003270587A5 (enrdf_load_stackoverflow) 2005-08-18
JP3931700B2 JP3931700B2 (ja) 2007-06-20

Family

ID=29201376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002070947A Expired - Fee Related JP3931700B2 (ja) 2002-03-14 2002-03-14 照明装置

Country Status (1)

Country Link
JP (1) JP3931700B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007065425A (ja) * 2005-08-31 2007-03-15 Sanyo Electric Co Ltd 照明装置及びそれを用いた投写型映像表示装置。

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