Digital exercise book and data analysis system

A workbook, digital technology, applied in electrical digital data processing, data processing input/output process, electrical operation teaching aids and other directions, can solve problems such as visual fatigue, adverse eyesight health, etc. The effect of vision health

Inactive Publication Date: 2018-01-09
华大思学(北京)教育咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide a digital workbook and a data analysis system to alleviate the technical problems existing in the prior art that long-term electronic work through the screen will cause visual fatigue and is not conducive to the health of eyesight

Method used

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  • Digital exercise book and data analysis system
  • Digital exercise book and data analysis system
  • Digital exercise book and data analysis system

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] At present, the electronic homework or electronic evaluation system uses a color ordinary LED screen to present the display content. Students who conduct electronic homework through the screen for a long time will cause visual fatigue, which is not conducive to the health of eyesight. Based on this, a digital The homework book and data analysis system can relieve the user's vi...

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Abstract

The invention provides a digital exercise book and a data analysis system, wherein the digital exercise book comprises electronic paper, a main control chip and a communication module. The electronicpaper is connected with the first input end of the main control chip and is used for displaying the question content sent by the main control chip and the answer content input by the user according tothe question content, and sending the answer content to the main control chip. The first output end of the main control chip is connected with the input end of the communication module, and is used for sending the question content and the answer content to the cloud through the communication module, and receiving the answer analysis content returned by the cloud according to the question contentand the answer content through the communication module. The electronic paper of the digital exercise book provided by the embodiment of the invention has the eye protection effect. The visual fatiguecaused by the fact that the user conducts electronic operation through the screen for a long time is avoided. The vision health of the user is facilitated.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a digital workbook and a data analysis system. Background technique [0002] With the development of the Internet of Things, the Internet of Things has gradually been deeply integrated into various scenes of life, and a global era of intelligent interconnection has arrived. Since the connection and communication between people and things, things and things anytime and anywhere has become possible and controllable, the transmission and sharing of information has become faster and smarter. [0003] The current electronic homework or electronic evaluation system can be realized through open PAD or electronic schoolbag products. However, the existing products all use color ordinary LED screens to present the display content, and students will cause serious problems when doing electronic homework on the screen for a long time. Visual fatigue is not conducive to the healt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06G06F3/0487
Inventor 李南
Owner 华大思学(北京)教育咨询有限公司
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