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Printing apparatus and its control method

A printing device and storage device technology, applied in the directions of printing device, printing, printed matter, etc., can solve problems such as processing time-consuming, image quality reduction, operating environment restriction, etc.

Inactive Publication Date: 2005-10-19
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned conventional copying operation, since the document is read optically, and the image of the read document is used for printing, the image quality of the copied product is lower than that of the read document due to reading noise and the like at the time of reading. reduce
[0005] In addition, in a system that uses application data to create a copy of a read document, a dedicated terminal and a dedicated application are required, and the operating environment is restricted.
In addition, when a copy operation is performed, the application data is rendered into image data by using a dedicated application program to generate a copy, so there is a problem that it takes a lot of processing time.

Method used

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  • Printing apparatus and its control method
  • Printing apparatus and its control method
  • Printing apparatus and its control method

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Embodiment Construction

[0031] Preferred embodiments of the present invention are described below with reference to the accompanying drawings.

[0032] FIG. 1 is a diagram showing the configuration of a printing management system according to an embodiment of the present invention.

[0033] Symbol 101 is a host computer. Symbol 102 is CPU, in figure 2 All software operating on the host computer 101 to be described later operates under the control of the CPU 102 .

[0034] Reference numeral 103 is a RAM, and software operated under the control of the CPU 102 is used for data storage and its own operation. Reference numeral 104 is HDD (Hard Disk Drive), which stores various programs and data such as software. Reference numeral 105 is a communication interface (I / F). Reference numeral 106 denotes a ROM, which stores various programs and data such as software.

[0035] Symbol 107 is a display, which displays various information. The display 107 is composed of, for example, an LCD or a CRT. Symbol ...

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PUM

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Abstract

Print data is received. Processing required to execute a printing process based on that print data is applied to the print data. Processed data generated in the process of the processing is stored in one of storage devices incorporated in devices including the printing apparatus of interest on the network. Identification information indicating the storage location of the processed data is appended to image data corresponding to the print data. The image data appended with the identification information is printed.

Description

technical field [0001] The present invention relates to a printing device which is connected to a plurality of devices via a network and performs printing based on print data received from the plurality of devices, and a control method thereof. Background technique [0002] Conventionally, when copying (copying operation), an original (printed matter) to be copied is optically read, printed using the read image, and a copy of the original is generated. [0003] In addition, there is known a system in which, when printing based on application data generated by a dedicated application, the application data is held in a dedicated terminal such as a personal computer (PC) running the dedicated application, and thereafter, When copying the printed matter, as an alternative to optically reading the printed matter, the location of the application data corresponding to the printed matter is recognized, and the application data is used to print, thereby generating a copy of the print...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J5/30G06F3/12G06F13/00G06F15/00G06F17/00H04N1/00H04N1/32
CPCH04N1/32128H04N1/00204H04N1/00278H04N2201/0039H04N2201/0094H04N2201/3254H04N2201/3271H04N2201/3274B42D1/005B42D3/10B42D15/0073B42F21/02
Inventor 原田琢人
Owner CANON KK
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