Punktdatenerzeugungsverfahren, Punktdatenerzeugungsvorrichtung, Tintenstrahlaufzeichnungsvorrichtung, und Tintenstrahlaufzeichnungssystem

Details

Veröffentlichungs-Nr.

EP2704062

Aktenzeichen

EP13182655

Anmeldetag

2. September 2013

Veröffentlichung

10. Oktober 2018

Erteilung

10. Oktober 2018

Rechtsraum

EP

IPC

B41J2/045B41J2/205G06K15/10G06K15/02B41J2/21B41J3/407H04N1/405H04N1/60

Abstract

The advantage of the invention is to provide a dot data generating method and the like in which a second image of print quality similar to that of a first image can be obtained in a case where the second image is printed by a second inkjet recording device in which an ejected ink drop lands onto a recording medium differently from a first inkjet recording device for printing the first image, in a case where a first image is printed on a recording medium based on first dot data using the first inkjet recording device and a second image is printed based on second dot data on another recording medium using the second inkjet recording device in which ejected ink drops land onto a recording medium with a small degree of dispersion in a main scanning direction compared to the first inkjet recording device, the first dot data is converted to generate the second dot data such that data of a large dot and a medium dot is converted so as to form a plurality of dots having sizes smaller than the dot size at predetermined intervals between the dots in the main scanning direction in place of the large dot and the medium dot.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan

Fachgebiete