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Method and device for calibrating touch icon

A proofreading device and icon technology, applied to instruments, electrical digital data processing, data processing input/output process, etc., can solve problems such as point errors and misoperations, and achieve the effect of improving operation accuracy

Inactive Publication Date: 2017-09-08
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the user clicks on the virtual keyboard on the touch screen, it often deviates from the center point of the virtual button within a certain range according to personal habits, instead of clicking to the center of the virtual button. This will cause a wrong click when clicking a virtual button, resulting in misoperation

Method used

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  • Method and device for calibrating touch icon
  • Method and device for calibrating touch icon
  • Method and device for calibrating touch icon

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0046] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a method and device for calibrating a touch icon. The method comprises the steps that a user's touch is responded, and position coordinates corresponding to the touch are confirmed; average coordinates of touch point coordinates within preset times are computed, and calibrated coordinates of the touch icon are computed according to default coordinates of the touch icon; and the touch icon is calibrated according to the calibrated coordinates and the default coordinates. The technical scheme disclosed by the invention increases operation accuracy during the user's touching.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a touch icon calibration method and device. Background technique [0002] Currently, mobile phones, tablet computers, digital cameras, etc. increasingly use touch screens as input devices. For an electronic device using a touch screen, due to the limited area of ​​the electronic device, touch icons such as application program icons and virtual keyboard keys displayed on the touch screen are usually small. [0003] When the user clicks on the virtual keyboard on the touch screen, it often deviates from the center point of the virtual button within a certain range according to personal habits, instead of clicking to the center of the virtual button. This will cause a wrong click when clicking a virtual button, resulting in misoperation . Contents of the invention [0004] The main purpose of the present invention is to propose a touch icon proofreading method, aiming at i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0481G06F3/0488
CPCG06F3/0418G06F3/04817G06F3/04886
Inventor 段波
Owner SHENZHEN TCL NEW-TECH CO LTD
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