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Touch screen sensitivity adjustment method and device

A sensitivity and touch screen technology, applied in the computer field, can solve problems such as easy mistouch, insensitive touch screen, and inability to adapt to the individual needs of different users

Active Publication Date: 2016-07-27
BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, in the existing technology, the sensitivity of the touch screen is adjusted and fixed before the terminal equipment leaves the factory, which cannot meet the individual needs of different users. This will easily cause some people to feel that the touch screen is not sensitive when using it. Some people think that the touch screen is too sensitive and easy to accidentally touch

Method used

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  • Touch screen sensitivity adjustment method and device
  • Touch screen sensitivity adjustment method and device

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Embodiment Construction

[0081] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the description is The embodiments are only a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.

[0082] See figure 1 , figure 1 This is a schematic diagram of the implementation process of a touch screen sensitivity adjustment method provided by the first embodiment of the present invention, which can be applied to various electronic devices equipped with touch screens, such as mobile terminals such as smart phones and tablet comput...

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Abstract

The invention discloses a touch screen sensitivity adjustment method and device. The method comprises following steps of obtaining point data of each touch point on a touch screen touched by the slide gesture of a user, wherein the point data comprises touch positions and touch time of the touch points; analyzing the continuity of the slide gesture according to the continuity of the touch positions and the touch time; and adjusting screen sensitivity related parameters according to analyzing results and preset adjusting rules, wherein the screen sensitivity related parameters comprise a shortest touch time interval, a shortest touch distance interval and a touch capacitance change threshold. According to the method and the device, the touch screen sensitivity can be automatically adjusted according to the features of the slide gesture of the user, and the touch screen sensitivity adaptive flexibility can be improved.

Description

Technical field [0001] The invention belongs to the field of computer technology, and in particular relates to a method and device for adjusting the sensitivity of a touch screen. Background technique [0002] With the development of screen technology, touch screens are widely used in various terminal devices, especially mobile terminals such as smart phones and tablet computers, and touch screens are basically used. At present, the touch screen used on each terminal device is mainly a capacitive touch screen, and its principle is to use the current induction of a human finger to work. However, due to individual differences such as age and occupation, the conductivity of each person's fingers is not the same. For example, if the calluses on the workers' fingers are thicker, the conductivity is relatively poor, and the skin of the elderly is relatively rough, which will also lead to poor conductivity. In addition, based on the difference in operating habits, some people like to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0488
CPCG06F3/0418G06F3/04883
Inventor 陈家楠
Owner BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
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