Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multilayered integrated backlight illumination assembly










Image Number 13 for United States Patent #7845826.

The present invention provides a multilayered integrated backlight illumination assembly for an LCD display comprising a substrate for providing structural and functional support to the assembly, a bottom reflector provided on the substrate and a plurality of solid state light sources provided in an opening of the bottom reflector for providing a point light source. The invention further provides a plurality of primary light films having light redirecting areas provided between the plurality of solid state light sources for redirecting and spreading the point light source to a uniform plane of light, a plurality of secondary light films having light redirecting areas provided between the plurality of solid state light sources for redirecting and spreading the point light source to a uniform plane of light and a binding means for binding the primary and secondary light films together. Further, the invention provides a top diffuser for diffusing the uniform plane of light and wherein the plurality of light films has a thickness between 0.1 mm to 1.0 mm and a bending stiffness between 50 to 1200 millinewtons.








 
 
  Recently Added Patents
Method and system for providing an intelligent visual scrollbar position indicator
Multi-level integrated circuit, device and method for modeling multi-level integrated circuits
Image forming apparatus
Method and system for utilizing native ethernet as a virtual memory interconnect
Vehicle hood
Methods and kits for predicting the responsiveness of hepatocellular carcinoma patients to 5-fluorouracil-based combination chemotherapy
Method and apparatus for coordinating hopping of resources in wireless communication systems
  Randomly Featured Patents
Marine depth sounder
Aspherical eyepiece
Disc cartridge
Hierarchical control signaling for mobile clients in distributed wireless controller system
Carbon-free casting powder for ingot casting and continuous casting
Method and apparatus for supporting lighters in lighter-transport ships
Differential pressure sensor for respiratory monitoring
Wire grip
Locally generating price quotes using one or more pricing tools received from a seller
Double recessed transistor