Title:
照明装置およびそれを用いた投射型表示装置
Document Type and Number:
Japanese Patent JP5741445
Kind Code:
B2
Inventors:
Goro Saito
Masao Imai
Masao Imai
Application Number:
JP2011545167A
Publication Date:
July 01, 2015
Filing Date:
November 26, 2010
Export Citation:
Assignee:
NEC
International Classes:
F21S2/00; G02B5/30; G02B5/32; G02F1/13; G02F1/13357; G03B21/14
Domestic Patent References:
JP2002023107A | 2002-01-23 | |||
JP2002090538A | 2002-03-27 | |||
JP2000356757A | 2000-12-26 | |||
JPH11174232A | 1999-07-02 | |||
JP2003015509A | 2003-01-17 | |||
JP2002023107A | 2002-01-23 | |||
JP2002090538A | 2002-03-27 | |||
JP2000356757A | 2000-12-26 | |||
JPH11174232A | 1999-07-02 | |||
JP2003015509A | 2003-01-17 |
Attorney, Agent or Firm:
Akio Miyazaki
Masaaki Ogata
Masaaki Ogata