Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Display device with light guide plate having antireflection portions on light incident surfaces










Image Number 5 for United States Patent #7576805.

A display device includes a light guide plate which includes a light transmission portion and an antireflection portion at two opposite end faces and which is provided with a light extraction portion in part of a surface, respective light sources which are arranged on outer sides of the two opposite end faces, a transmission liquid crystal panel located adjacent to the light extraction portion, and a synchronous drive unit that alternately turns ON the light sources and that displays an image that is synchronous with an alternating turn-ON operation of the transmission liquid crystal panel.








 
 
  Recently Added Patents
Semiconductor device, method of manufacturing semiconductor device, and electronic apparatus
System and method for detecting states
Radiation protective garment with forced ventilation and method
Mixture, especially spinning solution
Protocol delay measuring device and protocol delay measuring method
Semiconductor device and method for manufacturing the same
Oscillation circuit
  Randomly Featured Patents
System and method of optimizing raw material and fuel rates for cement kiln
Peanuts harvester and its harvesting method
Method for making phosphinic acid intermediates
Generation of triacylglycerols
Developing device for preventing thickening of the developer at both ends of a sleeve
Trifunctional monomer compounds, polyesters derived therefrom and thermosetting coating compositions containing the polyesters
Antibody-drug conjugates
Multi-position draw weight crossbow
Method and apparatus for measuring pattern dimension
Method for regional anticoagulation during extracorporeal dialysis