Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Process to design and fabricate a custom-fit implant
Hypochlorite composition with enhanced fabric and equipment safety benefits
Bidirectional electrostatic discharge (ESD) protection
Chair with shining stripe
Removable fretboard stickers with musical indicia
Type separation of single-walled carbon nanotubes via two-phase liquid extraction
Apparatus and method for quantification of the desynchronization between the clocks of two HBC active implants
  Randomly Featured Patents
Lamp end of life protection circuit and method for an electronic dimming ballast
Image processing apparatus, data processing method, and storage medium
Method of producing GaAs single crystals doped with boron
Deflection yoke device
Resin coated sand composition and method of producing same
Cholesteryl ester transfer protein inhibitor peptides and prophylactic and therapeutic anti-arteriosclerosis agents
Plastic lid with pour spout, vent and snap on cap
Telephone
Process for concentrating a cold product and for preheating a circulating fluid
Sink mounting