METHODS OF MAKING MICROSTRUCTURED LAMINA AND APPARATUS
摘要
The present invention relates to methods of making microstructured laminae for replication and apparatus. In a preferred embodiment, the invention relates to machining V-shaped grooves on individual lamina forming cube-corner microstructures.
申请公布号
WO2004081288(A3)
申请公布日期
2005.04.14
申请号
WO2004US03685
申请日期
2004.02.09
申请人
3M INNOVATIVE PROPERTIES COMPANY;SMEENK, LARS A.,;ANDERSON, CONRAD V.,;SEWALL, NELSON D.,;SMITH, KENNETH L.,
发明人
SMEENK, LARS A.,;ANDERSON, CONRAD V.,;SEWALL, NELSON D.,;SMITH, KENNETH L.,
