MULTIFUNCTIONAL OPTICAL ASSEMBLY
2653/CHENP/2004 A (2653/CHENP/2004)
Filed on 2004-11-24
Publication date 2007-07-20
An integrated optical assembly including a light management component with an entry surface and a light delivery component having an exit surface attached to the entry surface of the light management component is disclosed The light management component and the light delivery component are attached together in a manner that defines voids between the entry surface of the light management component and the exit surface of the light delivery component. The voids between the light management component and the light delivery component may provide an air interface over substantial portions of the entry surface of the light management component.
Applicant
3M INNOVATIVE PROPERTIES COMPANY
3M Center, Post Office Box 33427, Saint Paul, MN 55133-3427 U.S.A.
Inventor
EMMONS, Robert M., LAMB, David J.,;, LIU, Yaoqi J.,;, LU, Ying-Yuh,;, MEIXNER, Larry A.,;, MOSHREFZADEH, Robert S.,;, POKORNY, Richard J.,;, RHYNER, Steven J.,;, WATSON, Philip E.,;, WHITNEY, LeLand R.,;, YANG, Jie,;
International Information
Classification
G02B 6/00
Publication number
WO/2003/102642
Application date
2003-04-08
Application number
PCT/US2003/010801