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A method for determining a touch screen response area and a mobile terminal

A technology of a mobile terminal and a determination method, applied in the field of communication, can solve the problem that it is difficult for users to touch the screen, and achieve the effect of improving user experience and avoiding false touches.

Active Publication Date: 2019-03-01
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for determining the response area of ​​the touch screen and a mobile terminal, which solves the problem in the prior art that it is difficult for the user to accurately perform touch screen operations when the mobile terminal is in motion

Method used

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  • A method for determining a touch screen response area and a mobile terminal
  • A method for determining a touch screen response area and a mobile terminal
  • A method for determining a touch screen response area and a mobile terminal

Examples

Experimental program
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no. 1 example

[0027] Such as figure 1 As shown, the first embodiment of the present invention provides a method for determining a touch screen response area, including:

[0028] Step 101, when the mobile terminal is in a bright screen state, acquire acceleration information of the mobile terminal, where the acceleration information includes acceleration magnitude and acceleration direction.

[0029] In this step, the mobile terminal starts to obtain the acceleration information of the mobile terminal only when the mobile terminal is in the bright screen state; the mobile terminal in the bright screen state indicates that the mobile terminal is in the working state, specifically, for the terminal in the bright screen unlock state , the user can touch the screen at any place; for a terminal in a bright screen but not unlocked state, the user must touch the screen on the password input interface to enter the unlock password; for a mobile terminal with the screen off, it does not need to obtain...

no. 2 example

[0038] Such as figure 2 As shown, the second embodiment of the present invention provides a method for determining a touch screen response area, including:

[0039] Step 201, when the mobile terminal is in a bright screen state, acquire acceleration information of the mobile terminal, where the acceleration information includes acceleration magnitude and acceleration direction.

[0040] In this step, the mobile terminal starts to obtain the acceleration information of the mobile terminal only when the mobile terminal is in the bright screen state; the mobile terminal in the bright screen state indicates that the mobile terminal is in the working state, specifically, for the terminal in the bright screen unlock state , the user can touch the screen at any place; for a terminal in a bright screen but not unlocked state, the user must touch the screen on the password input interface to enter the unlock password; for a mobile terminal with the screen off, it does not need to obta...

no. 3 example

[0062] Such as Figure 4 As shown, the third embodiment of the present invention provides a mobile terminal 300, including:

[0063] The first acquiring module 301 is configured to acquire acceleration information of the mobile terminal when the mobile terminal is in a bright screen state, and the acceleration information includes acceleration magnitude and acceleration direction;

[0064] The second acquisition module 302 is configured to detect the touch screen operation of the mobile terminal user on the mobile terminal if the acceleration of the mobile terminal is not equal to zero, and acquire the contact area of ​​the touch screen operation on the mobile terminal;

[0065] A determining module 303, configured to determine the target movement direction of the mobile terminal relative to the mobile terminal user and Target movement distance;

[0066] The adjustment module 304 is configured to adjust the contact area of ​​the touch screen operation to a target motion dist...

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Abstract

The invention provides a determining method of a response area of a touch screen and a mobile terminal. The determining method comprises the following steps: acquiring acceleration information of a mobile terminal when the mobile terminal is at a bright screen state; detecting a screen touch operation of a mobile terminal user if an acceleration of the mobile terminal is not equal to zero, and acquiring a contact area of the screen touch operation; determining a target moving direction and a target moving distance of the mobile terminal according to the acceleration information, the time that the acceleration is not equal to zero and the variation of an inclined angle; and adjusting the target moving distance of the contact area of the screen touch operation along the target moving direction to obtain a response area of the screen touch operation. By detecting the acceleration information and screen touch operation of a mobile terminal, if the screen touch operation exists in a period that the acceleration of the mobile terminal is not zero, the response area of a screen touch event is adjusted according to the acceleration information of the mobile terminal, so that the response area of the screen touch event can better conform to an initial intention of a user, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of communication technologies, in particular to a method for determining a touch screen response area and a mobile terminal. Background technique [0002] With the continuous development of mobile terminals, various sensors have been widely used on handheld devices. For example, through the electronic compass, you can know your direction more accurately; through the gyroscope, you can realize the smooth viewing angle switching effect in RPG (role-playing game) games; through the infrared / photosensitive sensor, you can turn off the screen when making a call to prevent false triggering. And automatically adjust the brightness of the screen according to the ambient light intensity to achieve the purpose of improving user experience and saving power. The acceleration sensor can detect the change of the inclination angle of up, down, left, and right. For example, it becomes very simple to control the direction of the obje...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488
CPCG06F3/0488
Inventor 张薇薇
Owner VIVO MOBILE COMM CO LTD
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