Printing apparatus and printing method

Printing apparatus and printing method

  • CN 101,415,559 B
  • Filed: 02/14/2007
  • Issued: 07/01/2015
  • Est. Priority Date: 03/31/2006
  • Status: Active Grant
First Claim
Patent Images

1. a printing equipment, the printed data be made up of multiple dot information is provided to the print head being arranged with multiple somes formative elements along sub scanning direction, utilize relative to printed medium after the relative movement of main scanning direction scans at print head, make printed medium relative to print head at the predetermined computed carrier amount of sub scanning direction relative movement, at the surface printing image of printed medium, it is characterized in thatThe end of the sub scanning direction of the printed data provided in each main scanning action by print head, form the deformation data portion that point does not arrange continuously on the main scanning direction of print head, utilize described print head relative to the repeatedly relative movement of printed medium at main scanning direction, complete to the printing once transporting the suitable each region of width at described sub scanning direction with described printed medium, in the main scanning of the initial print head in described repeatedly relative movement, first printed data being formed with described deformation data portion is printed on described printed medium, in main scanning afterwards, region and subsequent printings region is once completed for printing upper, printing strides across the printed data that the last time is completed for printing region and subsequent printings region successively, in main scanning afterwards, when completing the printing to the pre-determined number in the region being printed with described first printed data, in the last main scanning for the next region adjacent with the region being printed with described first printed data, utilize the deformation data portion formed in the printed data for this next region, the deformation data portion in the region being printed with described first printed data is supplemented by the part remained, during being completed for printing of each region pre-determined number in this each region adjacent with the region being printed with described first printed data, in the last main scanning for the next region adjacent with this region, utilize the deformation data portion formed in for the printed data in this region, supplement the deformation data portion in this each region by the part remained.

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