Resources Contact Us Home
Rear projection display device

Image Number 5 for United States Patent #6981771.

A rear projection display device improves the brightness by improving the utilization efficiency of image light projected to a screen from slantly below. At least a green component of the image light is P-polarized to the screen (7). Therefore, reflection of light on the screen (7) is reduced.

  Recently Added Patents
Color image display device, color filter substrate, color pixel array substrate, and electronic device
Dehydratable hygiene articles
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
Maize variety hybrid X13A495
Vehicle lamp component
Method for manufacturing semiconductor device
Method and system for physical verification using network segment current
  Randomly Featured Patents
Environmentally sealed grounding backshell with strain relief
Detection of hypermutable nucleic acid sequence in tissue and body fluids
Coated synthetic resin board tiles
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
Decision feedback equalizer and a method of operating a decision feedback equalizer
Laser bar code reader measuring phase of the pulse laser to determine the distance
Technique for handling and treating heavy waste hydrocarbons
Exposing method and apparatus for semiconductor integrated circuits
Cooler made of aluminum for stirling engines
Coin collector