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Control method, device, equipment and storage medium of electromagnetic pen and intelligent terminal

A technology of an intelligent terminal and a control method, which is applied in the fields of a control method of an intelligent terminal, an electromagnetic pen, a device, a device and a storage medium, can solve the problems such as the inability to realize the interactive operation of the intelligent terminal, inconvenient operation of the user, and insufficient interactivity, etc. Operation, simple operation, increase the effect of interaction

Inactive Publication Date: 2018-01-05
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, currently in the process of the above interaction, the user can only project the writing track to the smart terminal through the electronic notebook, and cannot realize other interactive operations with the smart terminal. The lack of interactivity makes the user's operation inconvenient.

Method used

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  • Control method, device, equipment and storage medium of electromagnetic pen and intelligent terminal
  • Control method, device, equipment and storage medium of electromagnetic pen and intelligent terminal
  • Control method, device, equipment and storage medium of electromagnetic pen and intelligent terminal

Examples

Experimental program
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Effect test

Embodiment 1

[0030] figure 1 It is a schematic structural diagram of an electromagnetic pen provided in Embodiment 1 of the present invention. see figure 1 The electromagnetic pen provided in this embodiment includes: a pen body 110, a power module 120 is arranged inside the pen body 110, a first electromagnetic emission module 130 is arranged at the first end of the pen body 110, and a second end of the pen body 110 is provided with The second electromagnetic emission module 140 . Wherein, the frequencies of the electromagnetic signals emitted by the first electromagnetic emission module 130 and the second electromagnetic emission module 140 are different.

[0031] Specifically, the power supply module 120 can be respectively connected with the first electromagnetic emission module 130 and the second electromagnetic emission module 140 to provide power for the first electromagnetic emission module 130 and the second electromagnetic emission module 140, so that the first The first elect...

Embodiment 2

[0041] figure 2 It is a flow chart of a method for controlling a smart terminal provided by Embodiment 2 of the present invention. This embodiment is applicable to the situation where the smart terminal needs to be controlled, and the method can be executed by a control device of the smart terminal, and the device can be composed of software and / or hardware. see figure 2 , the method provided in this embodiment specifically includes the following steps:

[0042] Step 210, establish a communication connection with at least one smart terminal through a preset connection mode.

[0043] Wherein, the preset connection mode may be a connection mode such as a Bluetooth connection or a network connection, which is not limited in the present invention, as long as a communication connection with the smart terminal can be established through the preset connection mode.

[0044] Wherein, the smart terminal may be a smart terminal such as a smart tablet, a smart phone, a smart TV, or an...

Embodiment 3

[0075] Image 6 It is a structural block diagram of a control device for an intelligent terminal provided in Embodiment 3 of the present invention. The device is suitable for situations where intelligent terminals need to be controlled, and can be composed of software and / or hardware. see Image 6 , the device provided in this embodiment includes: a communication connection establishment module 310, a change state acquisition module 320, and a control instruction sending module 330, wherein,

[0076] A communication connection establishment module 310, configured to establish a communication connection with at least one smart terminal through a preset connection method;

[0077] The change state acquisition module 320 is configured to obtain the change state of the coordinates corresponding to the electromagnetic signals when two electromagnetic signals are received simultaneously through the electromagnetic induction board;

[0078] The control instruction sending module 3...

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Abstract

The invention discloses control method, device, equipment and storage medium of electromagnetic pen and intelligent terminal, which includes that connection of communication is established with at least one intelligent terminal by preinstall connection; changing state of the coordinates corresponding to the electromagnetic signals is obtained when electromagnetic induction board receives two electromagnetic signals at the same time; control instructions corresponding to the state of change are ascertained according to preinstall control instructions list and then the control instructions is sent to the intelligent terminal. The provided method can achieve that the control instructions corresponding to the state of change are sent to the intelligent terminal when the user controls the coordinates of the corresponding electromagnetic signals change in a certain state of change, and then interaction between the user and the intelligent terminal can increase. The provided method is simplein operation and convenient to users to operate.

Description

technical field [0001] The present invention relates to the technical field of electromagnetic touch application, in particular to an electromagnetic pen, a control method, device, equipment and storage medium of an intelligent terminal. Background technique [0002] With the development of science and technology, electronic notebooks have developed rapidly. Among them, the electronic notebook based on the electromagnetic induction board has been widely used because of its high resolution and other characteristics. [0003] When the electronic notebook is connected to the smart terminal via Bluetooth, when the user writes on the electronic notebook through the electromagnetic pen, the electronic notebook can transmit the obtained writing track to the smart terminal through Bluetooth in real time, and the smart terminal receives the electronic After the writing track is transmitted by the notebook, the writing track can be displayed on the smart terminal in real time, such a...

Claims

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Application Information

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IPC IPC(8): G06F3/0354
CPCG06F3/0354
Inventor 张维元
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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