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Mistaken touch prevention method and mobile terminal

A mobile terminal, anti-mis-touch technology, applied in the field of communication, can solve problems such as mis-touching, mobile terminal screen interface changes, etc.

Active Publication Date: 2017-08-18
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method for preventing false touches and a mobile terminal to solve the problem of false touches caused by changes in the screen interface of the mobile terminal

Method used

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  • Mistaken touch prevention method and mobile terminal
  • Mistaken touch prevention method and mobile terminal
  • Mistaken touch prevention method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0024] see figure 1 , figure 1 is a flow chart of a method for preventing false touches provided by an embodiment of the present invention, the method is applied to a mobile terminal, and the mobile terminal includes a touch screen, such as figure 1 As shown, the method includes the following steps:

[0025] Step 101, detecting whether there is a floating touch operation on the touch screen.

[0026] In the embodiment of the present invention, the floating touch operation refers to an operation in which a user's finger or a stylus hovers in front of the touch screen and is about to touch the touch screen. At this time, the distance between the user's finger or stylus and the touch screen is often relatively small, for example, less than 20 mm.

[0027] Step 102, if it is detected that there is a floating touch operation on the touch screen, then detect whether there is an operation that needs to update the display interface.

[0028] In the embodiment of the present invent...

no. 2 example

[0034] see figure 2 , figure 2 It is a flowchart of a false touch prevention method provided by an embodiment of the present invention, the method is applied to a mobile terminal, and the mobile terminal includes a touch screen. The difference between the embodiment of the present invention and the first embodiment mainly lies in further calculating the area to be touched when it is detected that there is a floating touch operation on the touch screen, and if it is detected that there is an operation that needs to update the display interface, then control The operation of not performing the updating of the display interface is further limited. In the implementation of the present invention, if it is detected that there is a floating touch operation on the touch screen, the floating touch coordinates are obtained, and the area to be touched is calculated according to the floating touch coordinates. Correspondingly, if it is detected that there is an operation that needs to...

no. 3 example

[0064] see image 3 , image 3 is a structural diagram of a mobile terminal provided by the implementation of the present invention, the mobile terminal is applied to a mobile terminal, and the mobile terminal includes a touch screen, such as image 3 As shown, the mobile terminal 300 includes: a first detection module 301 , a second detection module 302 and a control module 303 . in:

[0065] The first detection module 301 is configured to detect whether there is a floating touch operation on the touch screen;

[0066] The second detection module 302 is configured to detect whether there is an operation that needs to update the display interface when it is detected that there is a floating touch operation on the touch screen;

[0067] The control module 303 is configured to control not to perform the operation of updating the display interface when it is detected that there is an operation that needs to update the display interface.

[0068] Optionally, the first detectio...

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Abstract

The invention provides a mistaken touch prevention method and a mobile terminal. The method is applied to the mobile terminal and the mobile terminal comprises a touch screen. The method comprises the following steps of: detecting whether a suspending touch operation for the touch screen exists or not; if the suspending touch operation for the touch screen exists, detecting whether an operation for updating a display interface exists or not; and if the operation for updating the display interface exists, controlling not to execute the operation for updating the display interface. According to the method, when the fact that a user is about to touch the touch screen is detected, the display interface is controlled to not execute the updating operation, so that the mistaken operation of the user can be avoided, and then the problem of mistaken touch caused by screen interface change is solved.

Description

technical field [0001] The invention relates to the field of communication technologies, in particular to a method for preventing false touches and a mobile terminal. Background technique [0002] Compared with the traditional button device, the touch screen device simulates the interaction mode in real life, and makes the abstract human-computer interaction vivid and direct. Therefore, it has been greatly popularized and quickly entered people's work and in life. Specifically, the interaction mode of the touch screen device is as follows: display operation content, touch operation content, and execute corresponding tasks. [0003] However, there is a process (that is, it takes a certain amount of time) when the user actually touches and operates the content, and the device interface changes according to its internal conditions and logic, and does not consider the current situation of the user. If the content on the interface changes at the moment the user clicks, the user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/0488G06F9/44
CPCG06F3/04847G06F3/0488G06F9/451
Inventor 蔡云涛
Owner VIVO MOBILE COMM CO LTD
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