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Electronic display board writing area dispatching display method

A technology of area scheduling and display method, which is applied in the direction of digital output to display equipment, electric-operated teaching aids, electric-digital data processing, etc., can solve the problems of unfavorable blackboard writing continuity, cumbersome operation, reducing the drawing area of ​​blackboard writing, etc., to achieve convenient display and drawing, improving continuity, and the effect of flexible scheduling

Active Publication Date: 2019-10-08
FUZHOU TOPTRND ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The input of traditional electronic display blackboard writing can only display or draw the current blackboard writing area, and cannot realize functions such as reviewing and querying blackboard writing. The blackboard writing is pre-stored, but the former reduces the drawing area of ​​the blackboard writing for a fixed-area electronic display; the latter is more cumbersome to operate when calling, and is not conducive to the continuity of blackboard writing and display

Method used

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  • Electronic display board writing area dispatching display method
  • Electronic display board writing area dispatching display method
  • Electronic display board writing area dispatching display method

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Embodiment Construction

[0044] The technical solution of the present invention will be specifically described below in conjunction with the accompanying drawings.

[0045] The present invention provides a method for dispatching and displaying areas of blackboard writing on an electronic display screen, comprising a display touch unit and a control unit; the display touch unit provides a display touch area; it is implemented according to the following steps:

[0046] Step S1: Configure the display touch area through the control unit; the configured display touch area includes a toolbar selection display area and a touch input area; the toolbar selection display area provides a virtual button 6 for multi-page display selection; the touch input area includes a typing area for providing touch operation;

[0047] Step S2: Select a virtual key through the multi-page display to perform a touch input operation, the control unit reserves storage memory, establishes a matrix of n*m thumbnails, reserves storage...

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Abstract

The invention relates to a method for dispatching and displaying of a blackboard writing area of an electronic display screen. The method comprises the following steps of configuring a multi-page presentation selection virtual press key on a display touch area; building a new thumbnail array by the press key; performing the touch input operation on any thumbnail by the touch operation, and finding the completed or uncompleted thumbnail by the press key; continuing to perform the touch input operation on the completed or uncompleted thumbnail by the touch operation. The method for dispatching and displaying of the blackboard writing area of the electronic display screen has the advantages that the real-time dispatching of the blackboard writing area of the electronic display screen is realized, and the blackboard writing content is conveniently presented.

Description

technical field [0001] The invention relates to an electronic display screen blackboard area dispatching display method. Background technique [0002] The input of traditional electronic display blackboard writing can only display or draw the current blackboard writing area, and cannot realize functions such as reviewing and querying blackboard writing. The blackboard writing is pre-stored, but the former reduces the drawing area of ​​the blackboard writing for a fixed-area electronic display screen; the latter is more cumbersome to operate when calling, and is not conducive to the continuity of blackboard writing drawing and display. Contents of the invention [0003] The purpose of the present invention is to provide an electronic display screen blackboard area scheduling display method to overcome the defects in the prior art. [0004] In order to achieve the above object, the technical solution of the present invention is: an electronic display screen blackboard area ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488G06F3/14G09B5/02
Inventor 陈登凌陈鸿进
Owner FUZHOU TOPTRND ELECTRONICS TECH
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