Title:
ロール状反射型偏光素子、ロール状反射吸収一体型偏光素子、ロール状視野角拡大反射吸収一体型偏光素子及びロール状位相差補償反射吸収一体型偏光素子の製造方法
Document Type and Number:
Japanese Patent JP4793082
Kind Code:
B2
Inventors:
Koji Tasaka
Application Number:
JP2006125330A
Publication Date:
October 12, 2011
Filing Date:
April 28, 2006
Export Citation:
Assignee:
Konica Minolta Opto Co., Ltd.
International Classes:
G02B5/30; G02F1/1335; G02F1/13363
Domestic Patent References:
| JP2005148417A | ||||
| JP2005195824A | ||||
| JP2004354678A | ||||
| JP2001074935A |