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Printer, printing method, program and recording medium therefor

A printing device and a technology for printing data, applied in the direction of printing device, electrography, digital output to printing unit, etc., can solve the problems of longer unfolding time, inability to save data, and inability to sufficiently shorten printing time, so as to achieve the purpose of suppressing printing Delay in processing, effect of rapid print processing

Inactive Publication Date: 2014-10-15
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, in the technology of Patent Document 1, any one of print data and image data must be saved for each page, so if there is no free capacity in the memory in the printing device, data of subsequent pages cannot be saved (printing data). data or image data), problems such as the inability to perform the electronic pagination function
[0010] In addition, the time required for expansion processing from print data to image data is not necessarily proportional to the data volume. For example, even when the data volume of the print data is smaller than the data volume of the image data, the development time may become longer. , so in the technology of Patent Document 1, there are cases where the printing time for the second copy and subsequent copies cannot be sufficiently shortened.

Method used

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  • Printer, printing method, program and recording medium therefor
  • Printer, printing method, program and recording medium therefor
  • Printer, printing method, program and recording medium therefor

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Embodiment Construction

[0019] One embodiment of the present invention will be described.

[0020] (1-1. Configuration of Image Forming System 1 )

[0021] figure 2 It is an explanatory diagram showing the configuration of the image forming system 1 according to the present embodiment. As shown in the figure, an image forming system 1 includes an information processing device (external device) 10 and an image forming device (printing device) 20 , and these devices are communicably connected.

[0022] The information processing device 10 includes a control unit 11 , a display unit 12 , an operation input unit 13 , a storage unit 14 , and a communication unit 15 . In addition, as the information processing apparatus 10, a personal computer, a workstation, etc. can be used, for example.

[0023] The control unit 11 is a computer device composed of an arithmetic processing unit such as a CPU and a dedicated processor, and a storage unit such as a RAM, a ROM, or an HDD (none of which are shown). By re...

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Abstract

When printing a first part, image data for pages for which the time required for a deployment process is long is preferentially stored in an image data storage unit (S6 to S10). A reduction in printing speed can thus be minimized.

Description

technical field [0001] The present invention relates to a printing device which prints an image corresponding to print data received from an external device and has an electronic paging function. Background technique [0002] Conventionally, a printing device (image forming device) such as a multifunction peripheral or a printer is connected to an external device such as a personal computer via a network such as a LAN (Local Area Network) and an external device such as a personal computer is used, and printing is performed by sending print data from the external device to the printing device. system. [0003] In such a printing system, in general, in order to reduce the amount of communication data, when data to be printed is sent from an external device to the printing device, the print data expressed in an image data format such as a bitmap format is not sent, but is sent in a Print data expressed in a page description language (PDL; page description language) or the like...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J29/38B41J5/30B41J29/46G03G15/00G03G21/00G06F3/12
CPCG06F3/1247G03G21/14G03G15/50G03G2215/00945G06F3/1248G06K15/1886G06F2206/1514G06F3/1211G06K15/1823G06F3/122
Inventor 安宅宏之
Owner SHARP KK