Mistaken touch preventing method and mobile terminal

A mobile terminal and false touch technology, which is applied in the field of mobile communication, can solve the problems of user inconvenience, false touch, small area, etc., and achieve the effect of preventing false touch phenomenon

Inactive Publication Date: 2014-03-26
GUANG DONG MING CHUANG SOFTWARE TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, when the user is operating, the phenomenon of accidental touch frequently occurs, which causes inconvenience to the use of the user.
For example, when the user wants to click the operation control A, due to its small area and there are other operation controls (such as B and C) around it, the user often has no difficulty in accurately clicking the operation control A, but clicks on the operation control on B

Method used

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  • Mistaken touch preventing method and mobile terminal
  • Mistaken touch preventing method and mobile terminal

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Embodiment Construction

[0039] Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

[0040] Please refer to figure 1 , the method for preventing false touch of the present invention comprises:

[0041] S101, preset the threshold of the distance between the touch device and the touch screen, such as 2cm; wherein, in this embodiment, the touch device is a finger; understandably, the touch device can also be a touch pen or any other device that can click on the touch screen.

[0042] S102. Use the touch screen hovering sensing technology to detect the distance between the touch device and the touch screen and the area to be clicked by the touch device. If the detected distance is 1.5 cm, the area to be clicked is area 1.

[0043] S103, judging whether the distance is smaller than a threshold, if smaller, execute S104, otherwise, execute S102.

[0044] S104, extracting an area of ​​the operable control that...

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Abstract

The invention discloses an mistaken touch preventing method which includes: using the touch screen hover induction technology to detect the distance between a touch device and a touch screen and the area to be clicked by the touch device; determining a to-be-clicked control according to the distance and the area; blurring and amplifying the area of the control to prevent mistaken touch. Compared with the prior art, the mistaken touch preventing device has the advantages that before the touch device touches the touch screen, the touch screen hover induction technology is used to detect the distance between the touch device and the touch screen and the area to be clicked by the touch device, the to-be-clicked control is determined according to the display and the area, the area of the control is blurred and amplified, so that a user can conveniently and accurately click the to-be-clicked control, and mistaken touch can be prevented effectively. The invention discloses a mistaken touch preventing mobile terminal at the same time.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, and more particularly relates to a method for preventing false touches and a mobile terminal thereof. Background technique [0002] Currently, touch-type mobile terminals have been widely used in people's lives. In order to ensure the portability of the mobile terminal, its touch screen is generally not too large. When more content is displayed on the touch screen of the mobile terminal, it also includes more operation controls, so the area of ​​many operation controls is generally small in the limited area of ​​the touch screen. In this way, when the user is operating, the phenomenon of accidental touch frequently occurs, which causes inconvenience to the user. For example, when the user wants to click the operation control A, because of its small area and there are other operation controls (such as B and C) around it, the user often has no difficulty in accurately clickin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0488
Inventor 陈小维
Owner GUANG DONG MING CHUANG SOFTWARE TECH CORP
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