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Remote printing device and implementation method

A technology of remote printing and implementation method, applied in the field of printing, can solve the problems of complex operation, unsatisfactory, slow process, etc.

Active Publication Date: 2021-02-19
QIANXUN SPATIAL INTELLIGENCE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] 1. Printing must go to the printing room to execute. Happy Time is time-sensitive and cannot meet the demand of "printing out immediately";
[0010] 2. The whole process is slow, the operation is complicated, and the experience is very poor. To print a photo, you have to go to the printer room, wasting precious time

Method used

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  • Remote printing device and implementation method
  • Remote printing device and implementation method
  • Remote printing device and implementation method

Examples

Experimental program
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Embodiment Construction

[0039] Hereinafter, the present invention will be further described in conjunction with the drawings and embodiments.

[0040] figure 1 It is a structural diagram of the remote printing device of the present invention, including a web server, a mobile terminal (such as an Android mobile phone, an Apple mobile phone, a tablet computer, etc.), a message queue server and a printing terminal, and the printing terminal includes a tablet computer (such as an Android tablet computer) and a printer. The underlying system of the tablet computer in the printing end is a small linux system. After the tablet computer is entered into the Android underlying system with root authority, CUPS (Common UNIX Printing System, general Unix printing system, if CUPS is installed in the linux system, A complete printing solution will be obtained.) the source code is transplanted into the tablet computer, and the installation of CUPS on the tablet computer is completed after the compilation is passed. ...

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Abstract

The present invention provides a remote printing device and its implementation method. The remote printing device includes a web server, a mobile terminal, a message queue server and a printing terminal. The mobile terminal uploads files to the web server and triggers the web server by scanning the two-dimensional code of the printing terminal The print file interface of the server, the web server sends the print message to the message queue server, and the message queue server sends the print message to the printer, and the printer downloads the file through the download file interface of the web server for printing, and the app on the upper layer of Android calls CUPS The interface displays the data, allowing users to see the real-time status of the printer very intuitively, which is very experiential for users and printer owners.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a remote printing device and an implementation method. Background technique [0002] With the emergence of printers, it is becoming more and more popular for people to use printers to print documents and photos at home and in the office. Users must first install the printer drivers of various manufacturers on the computer, and then transfer files or photos through the computer through U disk or wifi. to the printer to print out. Just imagine, if you can print out the photos taken by your mobile phone anytime and anywhere in outdoor shopping malls, movie theaters, coffee shops, or even in various entertainment venues, without having to carry a bulky computer with you, this will not only increase convenience, And it also improves the fun of printing. [0003] The traditional outdoor printing steps of photos are generally as follows: [0004] 1. Take pictures with your mobile ph...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/12
CPCG06F3/1204G06F3/1236G06F3/1259G06F3/1287
Inventor 冯汝俊
Owner QIANXUN SPATIAL INTELLIGENCE INC
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