Patent ID: 8310722
Filing Date: 2012-11-13
Classification: B41J

Abstract:
1. A method for controlling an inkjet printing device working in accordance with a continuous inkjet principle so that a print image to be printed by the inkjet printing device can be printed on a print-material, the method comprising: supplying ink droplets at a determined droplet generating frequency from the inkjet printing device; monitoring, by a sensor, a position of the print-material to be printed upon relative to the inkjet printing device to generate an actuating signal for the inkjet printing device; monitoring, by the sensor, an absolute position of the print-material; coupling the actuating signal of the inkjet printing device for a subsequent print-material zone to be printed upon with the high print quality with the droplet generating frequency upon detecting at the sensor a start of a print-material zone to be printed upon with the high print quality; and coupling the actuating signal of the inkjet printing device for a subsequent print-material zone which is not to be printed upon or a print-material zone which is to be printed upon with a low print quality with a sensor signal when the sensor detects an end of the print-material zone to be printed upon with the high print quality.