Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multi-screen interactive method and multi-screen interactive device

A multi-screen interactive, multimedia data technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of inability to ensure that the WIFI module works in the group owner's working mode, inability to ensure that the production cost is low , the effect of reducing usage restrictions

Active Publication Date: 2017-02-01
ALLWINNER TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the WIFI module works in the point-to-point working mode, it cannot be guaranteed that the WIFI module must work in the working mode of the group owner, and it cannot be guaranteed that the device with the WIFI module must become a soft node device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-screen interactive method and multi-screen interactive device
  • Multi-screen interactive method and multi-screen interactive device
  • Multi-screen interactive method and multi-screen interactive device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The multi-screen interactive device of the present invention is used to connect with a display terminal, and output multimedia data to the display terminal, and the display terminal displays the multimedia data. Moreover, the multi-screen interactive device can also be wirelessly connected to a mobile terminal with a WIFI module. The mobile terminal can be a mobile phone, a tablet computer, a video player, etc., of course, it can also be a notebook computer, a desktop computer, etc.

[0042] see image 3 , the multi-screen interactive device in this embodiment is a TV box 20, and the TV box 20 is connected to a display 22 as a display terminal and outputs multimedia data to the display 22. Of course, the multi-screen interactive device is not necessarily a TV box, but also a device that has a WIFI module and can output multimedia data to a display terminal, and the display terminal is not necessarily a display, but can also be a TV, computer, etc. that can receive Mult...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a multi-screen interactive method and a multi-screen interactive device. The method comprises the following steps of setting that a wireless fidelity (WIFI) module of multi-screen interactive equipment works in a parallel working mode; starting a point-to-point connection working mode of the WIFI module; setting that the WIFI module works in a group owner working mode; allowing the multi-screen interactive equipment to connect with WIFI of other equipment through the WIFI module; allowing the multi-screen interactive equipment to receive multimedia data through the WIFI module and output the received multimedia data to a display terminal. The device is used for implementing the multi-screen interactive method on the multi-screen interactive equipment. According to the method and the device, the multi-screen interactive equipment can be used for performing multi-screen interaction with multiple different WIFI equipment at low cost.

Description

technical field [0001] The invention relates to the field of playing multimedia data, in particular to a method for realizing multi-screen interaction of a multimedia data playing device and a device applying the method. Background technique [0002] With the development of network technology and multimedia playback technology, people can share their favorite multimedia files such as video or audio with others, among which multi-screen interactive devices are the most common devices for sharing multimedia data. [0003] The multi-screen interactive device can receive multimedia data from multiple different terminals, and output the received multimedia data to a display terminal, and display the multimedia data that people need to share on the display terminal. With the development of wireless network technology, people like to send multimedia data on mobile terminals to multi-screen interactive devices through wireless networks. The most common multi-screen interactive devic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/472H04N21/6334
Inventor 赵井满魏子恒肖光延
Owner ALLWINNER TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com