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Printing apparatus having direct wireless communication function, and control method for printing apparatus

A printing device, wireless communication technology, applied in the direction of image communication, digital output to printing unit, input/output process of data processing, etc.

Active Publication Date: 2016-01-27
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the printing device may receive print data described in a page description language that the printing device does not support

Method used

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  • Printing apparatus having direct wireless communication function, and control method for printing apparatus
  • Printing apparatus having direct wireless communication function, and control method for printing apparatus
  • Printing apparatus having direct wireless communication function, and control method for printing apparatus

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Embodiment Construction

[0017] Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. The following exemplary embodiments are not intended to limit the present invention according to the scope of the claims, and any combination of features described in the exemplary embodiments is not necessarily essential to the solution of the present invention.

[0018] First, we will use the Figure 1A and Figure 1B , describes the structure of the printing system according to the first exemplary embodiment of the present invention. Figure 1A A configuration in which the printing apparatus 100 is used alone is exemplified. Figure 1B A configuration using the printing apparatus 100 in a case where the print processing apparatus 140 is connected to the printing apparatus 100 is exemplified.

[0019] First, we will use the Figure 1A The structure of using the printing apparatus 100 alone will be described. The printing apparatus 100 is connect...

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PUM

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Abstract

The invention provides a printing apparatus having the direct wireless communication function, and a control method for the printing apparatus. When a print processing apparatus is connected to a printing apparatus, use of Wi-Fi Direct is prohibited. On the other hand, when the print processing apparatus is not connected to the printing apparatus, the use of Wi-Fi Direct is permitted.

Description

technical field [0001] The invention relates to a printing device with direct wireless communication function and a control method of the printing device. Background technique [0002] Among printing devices such as multifunction peripherals, printers, and the like, more and more printing devices now have a wireless LAN function. A printing device having a wireless LAN function receives print data from an external device such as a personal computer (PC), a mobile terminal, etc. via an access point, and executes print processing based on the received print data. [0003] Furthermore, among printing devices, there are printing devices that perform direct wireless communication with external devices without going through an access point. Japanese Patent Laid-Open No. 2013-205982 discusses a printing device that performs direct wireless communication with a mobile terminal using Wi-FiDirect or Bluetooth (registered trademark). [0004] Meanwhile, as a mode of using the printin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/12
CPCG06F3/1203G06F3/1236G06F3/1292H04N1/00411H04N1/00472H04N1/0048H04N1/32713H04N1/32734H04N1/32756G06F3/1286
Inventor 井上刚
Owner CANON KK
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