Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
William J. Kopecky0
Patrick R. Fleming0
Robert L. Brott0
Shandon D. Hart0
Andrew J. Ouderkirk0
Daniel J. Zillig0
Gregory L. Bluem0
Huiwen Tai0
...
Date of Patent
August 10, 2010
0Patent Application Number
114687460
Date Filed
August 30, 2006
0Patent Primary Examiner
Patent abstract
A polarizing film is made of multilayer polarizing fibers embedded within a matrix. The fibers are formed with layers of at least a first and a second polymer material. Layers of the first polymer material are disposed between layers of the second polymer material. At least one of the first and second polymer materials is birefringent. In some embodiments the thickness of the layers of at least one of the materials varies across the fiber, and may include layers are selected as quarter-wavelength thickness for light having a wavelength of more than 700 nm.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
