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Method and device for dynamic adjustment of pressure touch threshold

A pressure and touch technology, applied in the computer field, can solve problems such as threshold parameter error, inability to dynamically adjust pressure touch threshold parameters, and easy misoperation

Active Publication Date: 2021-04-20
ONEPLUS TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when the terminal is used for a long time, due to the long-term use of pressing the terminal touch screen and screen or external force, the surface materials such as the touch screen cover glass of the terminal will be deformed to a certain extent, and the terminal software cannot dynamically adjust the different levels of pressure touch. The threshold parameters required by the event lead to certain errors in the threshold parameters required by different levels, which is easy to cause misoperation

Method used

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  • Method and device for dynamic adjustment of pressure touch threshold
  • Method and device for dynamic adjustment of pressure touch threshold
  • Method and device for dynamic adjustment of pressure touch threshold

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0041] In one embodiment, as figure 1 As shown, a dynamic adjustment method for a pressure touch threshold is provided, and the method is applied to a terminal as an example for description, including the following steps:

[0042] Step 102: Determine the time interval corresponding to the current state according to the emission time of the light-emitting device to emit the preset light and the reception time of the optical fingerprint module to receive the reflected light.

[0043]Among them, the optical fingerprint module here is a module that completes fingerprint c...

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Abstract

The present application relates to a method, a system, a computer device and a storage medium for dynamically adjusting a pressure touch threshold. The method includes: determining the time interval corresponding to the current state according to the emission time of the light emitting device emitting preset light and the receiving time of the reflected light received by the optical fingerprint module; obtaining the preset initial time interval, and calculating according to the time interval and the initial time interval The time difference corresponding to the current state; query the preset time difference pressure touch threshold parameter mapping list according to the time difference to obtain the corresponding pressure touch threshold parameter; update the pressure touch threshold parameter in the system. By adopting the method, the problem of poor pressure touch sensitivity caused by long-term use of the terminal can be avoided.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a dynamic adjustment method, device, computer device and storage medium for a pressure touch threshold. Background technique [0002] The traditional technology terminal adopts pressure touch technology to increase the diversity of human-computer interaction. The pressure touch technology needs to perform pressure calibration on the terminal when it leaves the factory. The pressure calibration mainly obtains pressure by applying different preset pressures. The data fed back by the sensor is used for modeling, and the modeling data is solidified in the terminal software. The terminal software sets different levels of events to report according to the threshold parameters of the preset model, thereby realizing different event functions. [0003] However, when the terminal is used for a long time, the surface materials such as the touch screen cover glass of the te...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0414G06F3/0416
Inventor 古启才
Owner ONEPLUS TECH SHENZHEN
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