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
Solid-state imaging apparatus and imaging system
Presenting a link to a user
Method and system for selecting a target with respect to a behavior in a population of communicating entities
Process for preparing higher hydridosilanes
Method and system for presenting live video from video capture devices on a computer monitor
Method of improving sensitivity and interference rejection in wireless receivers
Method and apparatus for using virtual machine technology for managing parallel communicating applications
  Randomly Featured Patents
Electrically operated derailleur with power storing mechanism
Shock-absorbing front-wall for motor vehicles
Dock clamp apparatus
Mechanism to improve concurrency in execution of routing computation and routing information dissemination
Method of manufacturing semiconductor device
Surfactant compositions
Luminaire
Water hammer driven cavitation chamber
Stack capacitor of memory device and fabrication method thereof
Receptacle connector