Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Projection system and method










Image Number 8 for United States Patent #7163293.

A projection system including light emitting units, a scrolling unit, and a light valve. The light emitting units emitting light beams of different wavelengths. The scrolling unit has spirally arranged cylinder lens cells which separate the light beams into color beams and scroll the color beams when the scrolling unit is rotated. The light valve receives, at different positions, the color beams transmitted by the scrolling unit and forms a color image by turning pixels on or off according to an input image signal.








 
 
  Recently Added Patents
Protecting information written to recording medium
Positive electrode active material for nonaqueous electrolyte secondary battery
Indicating transfer in an IMS network
Resistor and manufacturing method thereof
Disk drive
Web development environment that enables a developer to interact with run-time output presentation of a page
Computer network running a distributed application
  Randomly Featured Patents
Method for planarizing an isolating layer
Aminocarbonyl renin inhibitors
Execution control for processor tasks
Microwave oscillator having microstrip antenna for test purposes
Method and system for database publishing
Vessel sealing instrument with cutting mechanism
Waste heat disposal process
Techniques for transmission of message fragments between object request brokers
Disperse and acid azo dyes having one or two cinnamoyl substituents on a thiazole, isothiazole or thiadiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine cou
Substrate handling chamber with movable substrate carrier loading platform