Invention Application
- Patent Title: LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
- Patent Title (中): 轻量化薄膜和显示系统
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Application No.: PCT/US2010/045118Application Date: 2010-08-11
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Publication No.: WO2011028373A1Publication Date: 2011-03-10
- Inventor: YAPEL, Robert A. , JOHNSON, Mitchell A. F. , PHAM, Tri D. , ARONSON, Joseph T. , SOLOMONSON, Steven D. , KAYTOR, Scott R. , MCMAN, Steven J. , LU, Fei , KONG, Steven H. , JENDOUBI, Slah , BOYD, Gary T.
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY , YAPEL, Robert A. , JOHNSON, Mitchell A. F. , PHAM, Tri D. , ARONSON, Joseph T. , SOLOMONSON, Steven D. , KAYTOR, Scott R. , MCMAN, Steven J. , LU, Fei , KONG, Steven H. , JENDOUBI, Slah , BOYD, Gary T.
- Applicant Address: 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY,YAPEL, Robert A.,JOHNSON, Mitchell A. F.,PHAM, Tri D.,ARONSON, Joseph T.,SOLOMONSON, Steven D.,KAYTOR, Scott R.,MCMAN, Steven J.,LU, Fei,KONG, Steven H.,JENDOUBI, Slah,BOYD, Gary T.
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY,YAPEL, Robert A.,JOHNSON, Mitchell A. F.,PHAM, Tri D.,ARONSON, Joseph T.,SOLOMONSON, Steven D.,KAYTOR, Scott R.,MCMAN, Steven J.,LU, Fei,KONG, Steven H.,JENDOUBI, Slah,BOYD, Gary T.
- Current Assignee Address: 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- Agency: MOSHREFZADEH, Robert S. et al.
- Priority: US61/236,772 20090825
- Main IPC: G02B5/02
- IPC: G02B5/02 ; G02B5/04 ; G02F1/1335 ; G02F1/13357
Abstract:
Light redirecting film is disclosed. The light redirecting film includes a first major surface that includes a plurality of first microstructures that extend along a first direction. The light redirecting film also includes a second major surface that is opposite to the first major surface and includes a plurality of second microstructures. The second major surface has an optical haze that is in a range from about 4% to about 20% and an optical clarity that is in a range from about 20% to about 60%. The light redirecting film has an average effective transmission that is not less than about 1.55.
Information query
