Resources Contact Us Home
Method of minimizing trapping, I.E., choking or spreading, in a printing-original production process

Image Number 3 for United States Patent #6943916.

A method of determining trapping, i.e., spreading or choking, in color boundary areas in a printed image, includes characterizing with respect to register behavior one of a printing machine and a printing machine type, respectively, performing a printing; determining the printing-machine specific register behavior with knowledge of influencing factors relating to the color to be printed and the printing material to be printed on for the job being printed; calculating minimum required spreadings and chokings, respectively, while taking a safety margin into account; and taking into account minimum geometric overlaps in producing an original.

  Recently Added Patents
Image processing apparatus capable of using replacement component, image forming apparatus capable of using replacement component, and method of administrating replacement component
Image reading apparatus
Shape based similarity of continuous wave doppler images
Multi-band dipole antenna
Circuits for prevention of reverse leakage in charge pumps
Method for driving electrophoretic display device, electrophoretic display device, and electronic device
System and method for selecting a video encoding format based on feedback data
  Randomly Featured Patents
Portable spa with integral bottom pan, interchangeable side skirt, and interlocking cover
Method for forming an effective seal for a carton
Control and compensation device in an anti-skid control system
Oxygen breathing system with programmed oxygen delivery
Multi point contactor and blade construction
Method to remove red blood cells from whole blood samples
Ceramic board for apparatuses for semiconductor manufacture and inspection
Shoe sole
Process for the manufacture of an endless transfer belt
Electron beam testing device for stroboscopic measurement of high-frequency, periodic events