Control method for touch screen display frames

A touch screen and display screen technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of limited rotation angle, inconvenience, restriction, etc., to avoid false touch, flexible Stable and precise effect of operating environment, grip and gesture operation

Inactive Publication Date: 2011-04-20
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In actual operation, when performing multi-touch screen rotation actions with one hand, limited by the flexibility of simultaneous movements of two fingers, the angle that each finger can rotate on the touch screen surface is very limited, usually not as good as 180 degrees, so when the required screen rotation angle is relatively large, such as 270 degrees, it is inconvenient to complete multiple consecutive finger movements
[0005] In addition, it is even more difficult to accurately and stably perform multi-touch operations on a small touch screen such as a mobile phone with one hand when walking or in a dynamic state such as riding a car

Method used

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  • Control method for touch screen display frames
  • Control method for touch screen display frames
  • Control method for touch screen display frames

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Embodiment Construction

[0033] In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments are listed below and described in detail in conjunction with the accompanying drawings.

[0034] Please refer to figure 1 , the present invention provides a touch screen display screen control method, which is suitable for a touch electronic device 9 with a touch screen 91, such as a mobile phone, a personal digital assistant (PDA) device, a portable navigation device (PND) and the like. In addition, the touch electronic device 9 further includes a memory 92 and a processor 93 , and the memory 92 and the touch screen 91 are electrically connected to the processor 93 respectively. The memory 92 stores a software 920 , and the methods described below in the present invention can be realized by the processor 93 executing the software 920 , but not limited thereto.

[0035] Furthermore, the touch screen 91 referred to in the present inve...

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Abstract

The invention relates to a control method for touch screen display frames, which comprises the following steps: displaying at least one mode selecting item in a touch screen display frame which is corresponded to a gesture control mode, receiving a selecting instruction which is selected aiming at one of the mode selecting items, entering into the gesture control mode corresponding to the selected mode selecting item according to the selecting instruction, receiving a gesture control instruction fit for the gesture control mode, and executing a specific operation according to the gesture control instruction. The method of the invention can help a user to clearly and completely view the frame content and can quickly and conveniently finish 360-degree continuous rotating operation at one time. At the same time, the holding and gesture operation of an electronic device are more stable and precise, error touch and faulty operation can be avoided, a finger for executing the gesture control instruction can be replaced by a touch pen, a friendly and flexible operation condition is provided, limitation on the support of multi-point touch is unnecessart, and the material cost is reduced.

Description

technical field [0001] The invention relates to a method for controlling a display screen of a touch screen, in particular to a method for controlling a display screen of a touch screen providing a gesture control operation function, a touch screen user interface and an electronic device applying the method. Background technique [0002] With the development of touch screens, users no longer need to input signals through peripheral devices such as keyboards or mice. Various touch-sensitive electronic devices with touch screens also bring people a lot of convenience, such as personal digital assistants (PDAs), users only need to write or click on the touch screen to achieve the input function . [0003] The current touch screen also has the function of multi-point input, such as iPhone TM The touch screen has multi-touch (multi-touch) gesture control (gesture control) operation function. iphone TM The multi-touch of the multi-touch requires the user to use two fingers of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/0488
Inventor 杨朝光
Owner ACER INC
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