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 migrating object update messages through synchronous data propagation
Video recording and playing apparatus and its control method
Digital photographing apparatus
Registration and network access control
Unified recovery
Vapor phase decarbonylation process
High order continuous time filter
  Randomly Featured Patents
Deactivating device for a magnetic brush developer used in a multicolor electrophotographic copying machine
Sprayer with handle
Process for the manufacture of short circuits on the anode side of thyristors
Peptidyl calcium channel blockers
Housing for an electronic device
Semiconductor module
Golf swing training apparatus
Fluid flow-sensor and valve
Dental camera with mouthpiece
Music reproducing device capable of reproducing instrumental sound and vocal sound