Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Optical film with co-continuous phases Image Number 7 for United States Patent #7057816. An optical film is provided which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film.       Recently Added Patents Emissive polymers and devices incorporating these polymers Automated PID controller design Disposable neucleotomy shaver Vehicle tail light System and method for determining a reference location using cell table data mining Pharmaceutical composition with controlled active ingredient release for active ingredients with good solubility in water System and method for rendering data   Randomly Featured Patents Manufacturing of flexible abrasives Rotation angle sensor Semiconductor device with a guard-ring structure and a field plate formed of polycrystalline silicon film embedded in an insulating film Monitoring operation of a winch Computer-aided classification of anomalies in anatomical structures Harmonics generation element Virtually distortion-free imaging system for large field, high resolution lithography using electrons, ions or other particle beams Speech recognition system utilizing pre-calculated similarity measurements Pyrrole carbonitrile and nitropyrrole insecticidal, acaricidal and molluscicidal agents and methods for the preparation thereof Automatic registration of a virus/worm monitor in a distributed network © 2006-2008 PatentGenius. All Rights Reserved.