Patent ID: 11878537
Assignee: SHENZHEN HOSONSOFT CO., LTD
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 13:
14. A printing control device, comprising: at least one processor, at least one memory, and a computer program instruction of a printing control method stored in the memory, wherein: when the computer program instruction is executed by the processor, the printing control method is implemented through steps of:
acquiring first scan times, which is printing times of shuttle scan when an inkjet head ejects first ink to print a unit area on a printing medium;
acquiring second scan times, which is printing times of shuttle scan when the inkjet head ejects second ink to print another unit area on the printing medium;
comparing the first scan times with the second scan times; and,
according to a comparison result, controlling a printer to eject the first ink or/and the second ink in each scan in a main scan direction, which comprises:
according to the comparison result, performing a filtering process on image data corresponding to the first ink or/and image data corresponding to the second ink to obtain first printing data corresponding to the first ink and second printing data corresponding to the second ink, and making scan times of printing the unit area according to the first printing data same as scan times of printing the another unit area according to the second printing data; and
according to the first printing data and the second printing data, controlling the printer to eject the first ink and the second ink in the each scan in the main scan direction,
wherein one of the first ink and the second ink is white ink.