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Touch screen button function control method

A control method and touch screen technology, applied in the field of electronics, can solve problems such as misoperation of the touch screen, and achieve the effect of avoiding inconvenience and unintentional touch.

Inactive Publication Date: 2015-10-07
JIEKAI COMM TECH SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a touch screen button function control method to solve the problems caused by misoperation of the touch screen in the prior art

Method used

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  • Touch screen button function control method

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Embodiment Construction

[0012] see figure 1 As shown, it is a schematic flow chart for implementing the touch screen key function control method of the present invention, implementing the touch screen key function control method of the present invention and applying it to an electronic device, the electronic device has a touch screen and volume increase and decrease keys, and the method includes the following steps:

[0013] In the system control program of the electronic device using the touch screen, it is pre-defined that when the volume up and down keys of the electronic device are pressed simultaneously and exceed a time threshold, the key function of the touch screen is turned off;

[0014] The electronic device continuously detects whether the volume up and down buttons of the electronic device are pressed simultaneously and exceeds a set time threshold;

[0015] If so, it is determined whether the electronic device is in a state where the function of the touch screen button is turned off;

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Abstract

The invention discloses a touch screen button function control method applied to an electronic device. The electronic device is provided with a touch screen, a volume increase button, and a volume decrease button. The method is characterized by comprising the following steps of: in a system control program of the electronic device applying the touch screen, predefining that when the volume increase button and the volume decrease button of the electronic device are pressed simultaneously and held for a time exceeding a time threshold, the button function of the touch screen is disabled; the electronic device continuously detecting whether the volume increase button and the volume decrease button of the electronic device are pressed simultaneously and held for a time exceeding a preset time threshold; if yes, determining whether the electronic device is in a touch screen button function disabled state, and if yes, terminating the touch screen button function disabled state, and if not, disabling the touch screen button function.

Description

【Technical field】 [0001] The invention belongs to the field of electronic technology, in particular to a method for controlling the functions of touch screen buttons of a smart phone. 【Background technique】 [0002] Smartphones have become an indispensable item in people's daily life. When the smartphone system wakes up and the screen is on, the touch screen is available. However, sometimes infants and toddlers use the smartphone as a toy, listen to music, watch animation, etc., which will trigger the button function on the touch screen (such as selecting to open a program or perform a certain operation) and turn on the unexpected function of the smartphone , For example, there will be some paid clicks in smart phones, and unintentional touches by infants and young children will lead to accidental clicks to paid functions. Therefore, in some specific cases, it is necessary to turn off the touch screen function, and turn on the touch screen function when needed, thereby avo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488G06F3/0484
Inventor 陈飞
Owner JIEKAI COMM TECH SHANGHAI CO LTD
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