Title:
光制御シート、面光源装置、透過型表示装置
Document Type and Number:
Japanese Patent JP4509975
Kind Code:
B2
Inventors:
Daijiro Kodama
Masahiro Goto
Tokuhara Wataru
Masahiro Goto
Tokuhara Wataru
Application Number:
JP2006181116A
Publication Date:
July 21, 2010
Filing Date:
June 30, 2006
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G02F1/13357; F21S2/00; G02B5/02; F21Y103/00
Domestic Patent References:
| JP6331831A | ||||
| JP7294709A | ||||
| JP2000347011A | ||||
| JP2002203419A | ||||
| JP6015007U | ||||
| JP7239472A | ||||
| JP2004110025A | ||||
| JP2004355939A |
Attorney, Agent or Firm:
Masayuki Masabayashi
Hisao Kamada
Hisao Kamada