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Stepper-Motor-Controlled Printer Carriage For Maintaining Nominal Speed Disclosure Number: IPCOM000054432D
Original Publication Date: 1980-Feb-01
Included in the Prior Art Database: 2005-Feb-13

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Related People

Bahr, DJ Burckardt, KH [+details]


The stepper motor axle is coupled to a coding disk with marks for deriving the motor advance (MA) pulses. Between these MA marks there are fine marks for deriving the print pulses.