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A Distributed Inkjet Digital Printing Method and System Supporting Variable Data

A digital printing and distributed technology, applied in the input/output process of data processing, printing, electronic digital data processing, etc., can solve problems such as optimization of variable data printing, improve transmission speed, and improve reading Effect

Inactive Publication Date: 2015-08-19
PEKING UNIV FOUNDER GRP CO LTD +3
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The patent also does not mention what kind of optimizations can be made for variable data printing

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  • A Distributed Inkjet Digital Printing Method and System Supporting Variable Data
  • A Distributed Inkjet Digital Printing Method and System Supporting Variable Data

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Embodiment Construction

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] The invention provides a distributed inkjet digital printing method and system supporting variable data.

[0037] Such as figure 2 As shown, a distributed inkjet digital printing method supporting variable data includes the following steps:

[0038] (1) The RIP server performs RIP calculation on the print file;

[0039] (2) The RIP server transmits the calculated page data of each color plane to each color plane controller according to the specified format;

[0040] (3) After each color plane controller receives the data, it calculates and generates complete page printing data;

[0041] (4) Each color surface controller transmits printing data to the hardware control module corresponding to the color surface;

[0042] (5) The hardware control modules of each color face print data.

[0043] In this embodiment, the RIP serv...

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Abstract

Disclosed are a distributed digital inkjet printing method and system supporting variable data. A colour surface controller is configured for each print colour surface to increase the data transmission and computation speed of a hardware control module of each colour surface; and in addition, a server conducts RIP computation and transmits the computed page data of each colour surface to each colour surface controller. By using the method, the data transmission amount and the data amount read from a hard disk can be effectively reduced, and the computation efficiency can be increased, thereby increasing the printing speed of digital printers

Description

technical field [0001] The invention belongs to the technical field of digital printing, and in particular relates to a distributed inkjet digital printing method and system supporting variable data. Background technique [0002] Digital printing is a printing technology that has developed rapidly in recent years. It adopts the method of directly transmitting, processing and printing data. That is to say, the imaging data is input once, and the imaging component is directly imaged by the control system. For the commonly used digital printing equipment of on-demand inkjet printing, the imaging component is under the control of the control system. When the surface of the substrate (such as paper) reaches a predetermined position, the piezoelectric crystal in the nozzle generates a pulse to squeeze out the ink. And directly spray mist ink droplets to the surface of the substrate (such as paper) for imaging. [0003] In digital printing technology, firstly, the printing file (...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J29/38B41J2/01
CPCG06F3/1243G06K15/1848G06F3/1213G06K15/102G06F3/1288G06K15/1836G06F3/1247
Inventor 邢笑笑黄渭平李琳怡尹翠然
Owner PEKING UNIV FOUNDER GRP CO LTD
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