Cloud interaction electronic blackboard system

An electronic blackboard and cloud terminal technology, applied in the direction of electronically operated teaching aids, electronic digital data processing, instruments, etc., can solve the problems of no cloud interaction, no function of teacher writing on the blackboard, poor user experience, etc. The effect of user experience

Inactive Publication Date: 2016-02-03
CHONGQING DUOCHUANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of the existing electronic blackboard system, it does not have the function of cloud interaction, nor does it have the function of storing the teacher's writing on the blackboard during the teaching process. At the same time, it also lacks the functions of teaching recording, broadcasting and projection, resulting in poor user experience during the teaching process. The best problem, the present invention proposes a cloud interactive electronic blackboard system

Method used

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  • Cloud interaction electronic blackboard system
  • Cloud interaction electronic blackboard system
  • Cloud interaction electronic blackboard system

Examples

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Embodiment Construction

[0039] figure 1 It is a functional block diagram of an embodiment of the cloud interactive electronic blackboard system 1 of the present invention. In the figure, 1 is the cloud interactive electronic blackboard system, 2 is the cloud interactive electronic blackboard, 3 is the cloud terminal server, 4 is the electronic blackboard, 5 is the cloud terminal, 6 is the host controller, 7 is the camera, 8 is the microphone, and 9 is the Speaker, 10 is a wireless receiver, 11 is a wireless microphone, 12 is a control host, 13 is a booth background light, 14 is a projection lamp for a booth, and 15 is a booth.

[0040] see figure 1 , is a functional module diagram of an embodiment of the cloud interactive electronic blackboard system 1 of the present invention. In this embodiment, the cloud interactive electronic blackboard system 1 includes a cloud interactive electronic blackboard 2 and a cloud terminal server 3, and a cloud interactive electronic blackboard 2 and a cloud terminal...

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PUM

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Abstract

Provided is a cloud interaction electronic blackboard system, comprising cloud interaction electronic blackboards and a cloud terminal server; a control host comprises a cloud terminal and a host controller; the electronic blackboard comprises a display screen and a touch screen; the touch screen is used for receiving and converting user touch control operation into electric signals and sending the electric signals to the cloud terminal; the cloud terminal is used for transmitting pictures of the electric signals to the display screen; the camera is used for recording users; the display screen is used for displaying the pictures of the electric signals or playing the recorded pictures; the pictures of the electric signals and the recorded pictures are stored in the cloud terminal server; the cloud terminal is also used for logging in the cloud terminal server in order to read data stored in the cloud terminal server. The cloud interaction electronic blackboard system can store teacher blackboard-writing in teaching processes, and possesses a cloud interaction function, and a teaching recording and projection function, thereby facilitating watching of subsequent teaching videos and teacher blackboard-writing, and improving user experiences.

Description

technical field [0001] The invention relates to the field of electronic blackboards, in particular to a cloud interactive electronic blackboard system. Background technique [0002] The existing electronic blackboard system does not have the function of cloud interaction, nor does it have the function of storing the teacher's writing on the blackboard during the teaching process. At the same time, it also lacks the functions of teaching recording, broadcasting and projection, resulting in poor user experience during the teaching process. Contents of the invention [0003] In order to solve the problem of the existing electronic blackboard system, it does not have the function of cloud interaction, nor does it have the function of storing the teacher's writing on the blackboard during the teaching process. At the same time, it also lacks the functions of teaching recording, broadcasting and projection, resulting in poor user experience during the teaching process. To solve ...

Claims

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Application Information

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IPC IPC(8): G09B5/06G06F3/042
CPCG09B5/065G06F3/042
Inventor 郑小军赵川晏慧发
Owner CHONGQING DUOCHUANG ELECTRONICS TECH
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