Touch data processing method and device, equipment and storage medium

A technology of touch devices and processing methods, applied in electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problem of frequent cursor jitter, etc., to reduce frequent jitter, reduce change frequency, and avoid resource consumption. Effect

Pending Publication Date: 2019-07-30
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a touch data processing method, device, electronic equipment and storage medium to solve the problem of frequent cursor shaking

Method used

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  • Touch data processing method and device, equipment and storage medium
  • Touch data processing method and device, equipment and storage medium
  • Touch data processing method and device, equipment and storage medium

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Embodiment Construction

[0072] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0073] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as use...

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PUM

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Abstract

The invention provides a touch data processing method and device, equipment and a storage medium. The method comprises: determining the current state of an electromagnetic pen; if the electromagneticpen is in the writing state, determining touch data of the electromagnetic pen according to a first working mode; if the electromagnetic pen is in the suspension state, determining touch data of the electromagnetic pen according to a second working mode, wherein the touch precision in the second working mode is lower than that in the first working mode. By implementing the embodiment of the invention, when the electromagnetic pen is in a suspension state, the touch data of the electromagnetic pen are determined according to the second working mode, the touch precision corresponding to the determined touch position is lower than the touch precision in the first working mode in the writing state, the change frequency of the position of the cursor can be reduced, frequent shaking of the cursor is reduced as much as possible, and unnecessary resource consumption is avoided.

Description

technical field [0001] The present invention relates to the field of touch technology, in particular to a touch data processing method, device and equipment, and a storage medium. Background technique [0002] The screens of many electronic devices can be composed of a display screen and an electromagnetic touch screen. The electromagnetic touch screen can be connected to the touch control system. The touch system can include an electromagnetic board and a touch control board. It needs to sense the electromagnetic signal emitted by the electromagnetic pen to carry out information interaction. . [0003] When the electromagnetic pen touches the screen of the electronic device (the electromagnetic pen is in the writing state), the electromagnetic board can sense the electromagnetic signal of the predetermined frequency emitted by the electromagnetic pen, as well as the change of the magnetic flux, and the touch main board corresponds to the change of the magnetic flux of the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044G06F3/045G06F3/046G06F3/0354
CPCG06F3/0416G06F3/046G06F3/044G06F3/045G06F3/0414G06F3/03545G06F2203/04101
Inventor 刘天保
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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