Processing method and device for touch screen operation
A processing method and touch screen technology, applied in electrical digital data processing, input/output process of data processing, instruments, etc., can solve problems such as mistakes, not supporting multi-touch, and reducing smartphone experience.
Active Publication Date: 2020-07-03
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Problems solved by technology
However, as the touch screen size of smart terminals becomes larger, users may make mistakes when operating a smartphone or tablet with one hand
For example, when using the thumb to click on the far end of the touch screen, the abductor pollicis brevis will touch the screen. Since the touch screen is a capacitive screen and does not support multi-touch, when the abductor pollicis brevis first touches the screen, the user Doing other operations will be invalid, seriously reducing the smartphone experience
Method used
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[0064] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0065] When users operate a smartphone or tablet with one hand, they usually use their thumb. Such as figure 1 As shown in , when using the thumb to tap the far end of the touch screen, other parts of the hand (such as figure 1 Part A in: Abductor pollicis brevis) will also touch the screen. Since the touch screen is a capacitive screen and does not support multi-touch, when the abduc...
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The invention provides a processing method and device for screen touch operations. The method comprises the steps of: when detecting that touch occurs in at least one screen touch region via a touch sensor, acquiring the touch area of each screen touch region; comparing the touch area of each screen touch region with the preset maximum effective area threshold value; determining that screen touch regions with the touch area not greater than the preset maximum effective area threshold value are effective screen touch regions, and responding to the touch in the effective screen touch regions. According to the embodiments, effective screen touch regions in screen touch areas can be determined and touch in the effective screen touch regions can be responded to; when a user performs screen touch operations, even under the condition of multi-part screen touch, touch of the user in effective screen touch regions can be responded to by determining the effective screen touch regions in multiple screen touch regions, so that the intelligence of terminals is improved.
Description
technical field [0001] The present disclosure relates to the technical field of terminals, and in particular to a method and device for processing touch screen operations. Background technique [0002] With the continuous development of terminal technology, intelligent terminals such as smart phones and tablet computers are rapidly popularized among the crowd. For the convenience of users, most of the current smart terminals use a touch screen to receive instructions from users. For example, the user can perform various touch screen operations such as sliding, clicking, and long pressing on the touch screen of the terminal, and different touch screen operations correspond to different processes. For example, if it is detected that the user clicks the icon of the application, then the process of running the application in the foreground is performed. However, as the size of the touch screen of the smart terminal becomes larger, users may make mistakes when operating the sma...
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IPC IPC(8): G06F3/0484G06F3/0488
CPCG06F3/0484G06F3/0488
Inventor 范杰杨大伟杨依珍
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD