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Printing data processing method and device and printer

A technology for printing data and processing methods, applied in the direction of electronic digital data processing, input/output process of data processing, printing devices, etc., can solve the problems of slow printing data speed, low printing efficiency, large amount of printing data, etc., to achieve Increased printing speed and printing efficiency, the effect of increased speed

Active Publication Date: 2019-04-30
SENDA SHENZHEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a print data processing method, device and printer to solve the problem in the prior art that when the amount of print data is large, only software processing or only hardware processing print data speed is slow, resulting in low printing efficiency

Method used

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  • Printing data processing method and device and printer
  • Printing data processing method and device and printer
  • Printing data processing method and device and printer

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Embodiment Construction

[0053] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0054] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

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Abstract

The invention discloses a printing data processing method and device and a printer. The method comprises the steps of splitting to-be-printed image data into image data according to a software processing channel; splitting each part of the image data into a plurality of parts of intermediate data according to a distribution rule of a logic processing channel; splitting each part of the intermediate data into a plurality of parts of printing data according to the arrangement rule of the nozzle rows on the corresponding nozzles; and sending each piece of printing data to the corresponding nozzlerow. According to the invention, the data processing and distribution speed and the printing efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of inkjet printing, in particular to a printing data processing method, device and printer. Background technique [0002] Inkjet printing technology refers to the technology of spraying ink droplets onto the printing medium through the nozzles on the nozzle to obtain images or characters. With the development of inkjet technology, people have higher and higher requirements for inkjet printing, not only requiring high printing accuracy but also fast printing speed, so large-scale printing equipment with multiple nozzles has appeared. Most of them can quickly print high-precision products, but with the increase in the number of nozzles and the increase in printing speed, the amount of printing data required increases, which increases the processing and distribution tasks of printing data. If you still only use software (image processor, such as RIP software) to split the image data to be printed in advance ac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/12B41J29/393B41J2/01
CPCG06F3/1215G06F3/1242G06F3/1254G06F3/1284B41J2/01B41J29/393
Inventor 梅明刘迪顺陈艳
Owner SENDA SHENZHEN TECH CO LTD
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