Resources Contact Us Home
Raster-scanned CRT display system with improved positional resolution for digitally encoded graphics

Image Number 2 for United States Patent #4415889.

In a raster-scanned kinescope display resolution in the direction of slow sweep tends to be limited by the spacing between adjacent scan lines in the direction of fast sweep. Auxiliary minor deflection at video rate is used to improve the positional resolution of the display in the direction of slow sweep.

  Recently Added Patents
Method of making an array of nucleic acid colonies
Differentiated PSIP table update interval technology
Digital rights management for media streams
Prodrugs of [4 [4-(5-Aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-(1H-pyrrolo-pyridin-yl- )-methanones and synthesis thereof
Matching geometry generation and display of mammograms and tomosynthesis images
Light emitting device
Polymeric compositions including their uses and methods of production
  Randomly Featured Patents
Collet-type splice and dead end for use with an aluminum conductor composite core reinforced cable
Flex trim container with handles
Data transmission memory
Tape measure with pencil sharpening device
Methods and devices for treating obesity and GERD by intussuscepting a portion of stomach tissue
Timing control for input/output testability
Voice templates for interactive voice mail and voice response system
Energy-absorbing fastened structure
Dual-functional lamp