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Method, device and system for synchronously displaying documents in multiple devices

A technology for synchronizing display and equipment, applied in the field of communication

Active Publication Date: 2019-03-15
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a method, device and system for synchronously displaying documents on multiple devices, so as to solve the problem that a device needs to install software capable of opening a document or be connected to other devices with the software installed through a cable to display the document

Method used

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  • Method, device and system for synchronously displaying documents in multiple devices
  • Method, device and system for synchronously displaying documents in multiple devices
  • Method, device and system for synchronously displaying documents in multiple devices

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no. 1 Embodiment

[0047] In the first specific embodiment, when the first device is a terminal, the detailed method flow of the first device controlling all second devices connected to the first device to display documents synchronously is as follows: figure 2 As shown, the details are as follows:

[0048] Step 201: The first device establishes network connections with multiple second devices through a document display application.

[0049] In practice, the first device is installed with a document display application. After starting the application, the first device can convert the document into an HTML file through the document display application, obtain the URL address of the HTML file, and use the document display application to communicate with each The second device communicates. Wherein, the document display application integrates a two-dimensional code function, and at the same time can display the URL address of the document display application, and the two-dimensional code stores t...

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Abstract

The invention discloses a method, equipment and system for synchronously displaying a document in multiple equipment and aims to solve the problem equipment can only display the document by installing software capable of opening the document or connecting with other equipment installed with the software through cables. The method includes: by first equipment, converting the document into a hypertext markup language (HTML) file through a document display application, and acquiring the uniform resource locator (URL) address of the HTML file through the document display application; by the first equipment, respectively transmitting the URL address of the HTML file to second equipment through the document display application, and by the second equipment, respectively displaying the HTML file, wherein the first equipment is in network connection with each second equipment through the document display application.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for synchronously displaying documents in multiple devices. Background technique [0002] Presentations have become an important part of people's work and life, and are widely used in work reports, corporate publicity, product promotion, wedding celebrations, project bidding, management consulting and other fields. [0003] Currently, there are two main methods for users to play presentations on TV: [0004] The first method is to install office software in the TV to open the presentation, connect the mobile storage device storing the presentation to be played with the TV, and control the playback of the presentation through the TV remote control. In this method, the presentation can only be displayed on the TV installed with the office software, and the playback of the presentation can only be controlled by the TV remote control, so th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14G06F16/11
CPCG06F3/1438G06F16/116
Inventor 严春霞
Owner HISENSE VISUAL TECH CO LTD