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Touch screen anti-shaking method and system based on mobile terminal and mobile terminal

A mobile terminal, touch screen technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the problems of input errors, user inconvenience, inaccurate pressing, etc.

Active Publication Date: 2015-11-25
FALCON INNOVATIONS TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, due to the emergence of various APP applications in smart phones, many users also need to perform touch operations on smart devices in real time when riding in a car or doing outdoor sports. Frequent pressing is inaccurate, resulting in frequent input errors, which brings great inconvenience to users

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  • Touch screen anti-shaking method and system based on mobile terminal and mobile terminal
  • Touch screen anti-shaking method and system based on mobile terminal and mobile terminal
  • Touch screen anti-shaking method and system based on mobile terminal and mobile terminal

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Embodiment Construction

[0039] The present invention discloses a mobile terminal-based touch screen anti-shake method, system and mobile terminal. In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0040] See figure 1 , figure 1 It is a flow chart of a preferred embodiment of the mobile terminal-based touch screen anti-shake method of the present invention. figure 1 The shown mobile terminal-based touch screen anti-shake method includes:

[0041] Step S101, monitor the moving direction and speed of the mobile terminal in real time, and calculate the speed value V of the mobile terminal relative to the user's movement (V x ,V y ).

[0042] In the embodiment of the pr...

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Abstract

The invention provides a touch screen anti-shaking method and system based on a mobile terminal and the mobile terminal. The method comprises the specific steps of monitoring the moving direction and speed of the mobile terminal in real time, and working out a speed value V (Vx, Vy) of the mobile terminal moving relative to a user; when the operation of touching the mobile terminal is detected, obtaining a coordinate value P1 (x1, y1) of an actual touch point of the mobile terminal; according to the speed value V and the coordinate value P1 and a preset mobile terminal adjustable reference value k (kx, ky), calculating a coordinate value P2 (x2, y2) obtained after the mobile terminal is moved and corrected within a period of time t, and outputting and displaying the coordinate value P2 as a touch anti-shaking processing result. According to the touch screen anti-shaking method and system, a motion sensor in the mobile terminal and a preset touch position correction algorithm are combined, the touch operation accuracy during movement is improved, and convenience is provided for the user.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a mobile terminal-based touch screen anti-shake method, system and mobile terminal. Background technique [0002] With the development of mobile communications and the continuous improvement of people's living standards, the use of various mobile terminals such as mobile phones has become more and more popular, and mobile phones have become an indispensable communication tool in people's lives. At the same time, due to the emergence of various APP applications in smart phones, many users also need to perform touch operations on smart devices in real time when riding in a car or doing outdoor sports. Frequent pressing is inaccurate, resulting in frequent input errors, which brings great inconvenience to users. [0003] It can be seen that the prior art still needs to be improved and developed. Contents of the invention [0004] The technical problem to be solv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
Inventor 王锐朱建锋
Owner FALCON INNOVATIONS TECH (SHENZHEN) CO LTD