Method and mobile terminal used for realizing virtual pointer control on touch screen

A virtual pointer and mobile terminal technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve problems such as inconvenient one-handed operation, smaller touchable area of ​​the screen, and reduced user experience. Achieve the effect of improving user experience and expanding the operable area

Inactive Publication Date: 2016-05-18
CHINA TELECOM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mouse button virtualized in this way takes up a large part of the screen, and the operation of clicking the mouse must also be realized through the mouse button, which makes the touchable area of ​​the screen smaller, and in many cases, one-handed operation is also difficult Inconvenient, for example, when performing operations such as icon dragging, you must hold down the mouse button with one finger and drag with the other finger, which obviously reduces the user experience

Method used

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  • Method and mobile terminal used for realizing virtual pointer control on touch screen
  • Method and mobile terminal used for realizing virtual pointer control on touch screen
  • Method and mobile terminal used for realizing virtual pointer control on touch screen

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0027] figure 1 An embodiment of the virtual pointer control method of the pre...

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Abstract

The invention discloses a method and a mobile terminal used for realizing virtual pointer control on a touch screen. The touch operation, which is presented on the touch screen, of a user on any position in a touch area is detected to identify the type of the touch operation; according to the type of the touch operation, a virtual pointer displayed on the touch screen is subjected to corresponding control processing so as to bring great convenience for a user to operate a large-screen mobile terminal with one hand. Meanwhile, a virtual key does not need to be arranged in the touch area so as to enlarge the operable area of the user, the user can operate the virtual pointer with one hand on any position of the touch area, and user experience is improved.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a method for realizing virtual pointer control on a touch screen and a mobile terminal. Background technique [0002] At present, mobile terminals with touch screens, such as mobile phones and tablet computers, have larger and larger screens, making it very inconvenient to operate with one hand, and the user's physical examination is poor. Taking mobile phones as an example, the screen size of mobile phones ranges from 3.0 inches to 3.5 inches to 4.0 inches and 4.5 inches. At present, mobile phones with screens above 5 inches are very common. With the increase of screens, users have to operate mobile terminals with one hand At this time, the finger touch area cannot cover the entire screen, which brings inconvenience to users. Especially when commuting to and from get off work by bus or subway, users need to hold the handrail with one hand and perform touch operations while holdi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/0488
Inventor 孙慧张正风迟维娜
Owner CHINA TELECOM CORP LTD
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