1
Sanford Cobb Jr, Mark E Gardiner, Keith M Kotchick, Kazuhiko Toyooka, William A Hibbard: Variable pitch structured optical film. 3M Innovative Properties Company, Stephen W Buckingham, July 6, 1999: US05919551 (172 worldwide citation)

The present invention includes a structured optical film with variable pitch peaks and/or grooves to reduce the visibility of moire interference patterns and optical displays incorporating one or more layers of the film. The pitch variations can be over groups of adjacent peaks and/or valleys or bet ...


2
Scott R Kaytor, Kenneth A Epstein, John C Harvey, Stephen J Pojar, Neal T Strand, Clinton P Waller Jr, William A Hibbard, David R Gagnon: Diffuse reflective articles. 3M Innovative Properties Company, Douglas B Little, November 2, 1999: US05976686 (37 worldwide citation)

Diffuse reflective materials attached to a structure formed by thermally induced phase separation of a thermoplastic polymer and a diluent providing enhanced flexibility and reflectivity especially in the visible wavelengths of 380-730 nanometers are described. Such materials find a wide variety of ...


3
Hassan Sahouani, Kim Marie Vogel, Keith M Kotchick, Mark B O&apos Neill, William A Hibbard, Robert S Moshrefzadeh: Polarizer constructions and display devices exhibiting unique color effects. 3M Innovative Properties Company, Robert J Pechman, June 3, 2003: US06574044 (35 worldwide citation)

A polarizer construction is disclosed that includes a reflective polarizer disposed on a first side of the construction to transmit light having one polarization and reflect light having an orthogonal polarization, and one or more colored dichroic polarizers disposed on a second side of the construc ...


4
Hassan Sahouani, Kim Marie Vogel, Keith M Kotchick, Mark B O&apos Neill, William A Hibbard, Robert S Moshrefzadeh: Polarizer constructions and display devices exhibiting unique color effects. 3M Innovative Properties Company, Robert J Pechman, July 27, 2004: US06768586 (11 worldwide citation)

A polarizer construction is disclosed that includes a reflective polarizer disposed on a first side of the construction to transmit light having one polarization and reflect light having an orthogonal polarization, and one or more colored dichroic polarizers disposed on a second side of the construc ...


5
Hassan Sahouani, Kim Marie Vogel, Keith M Kotchick, Mark B O Neill, William A Hibbard, Robert S Moshrefzadeh: Polarizer constructions and display devices exhibiting unique color effects. 3M Innovative Properties Company, October 2, 2003: US20030184862-A1 (1 worldwide citation)

A polarizer construction is disclosed that includes a reflective polarizer disposed on a first side of the construction to transmit light having one polarization and reflect light having an orthogonal polarization, and one or more colored dichroic polarizers disposed on a second side of the construc ...