Touch input equipment, electronic equipment and mobile phone

Abstract

The invention provides touch input equipment, electronic equipment and a mobile phone. The electronic equipment comprises a touch acquisition module, a touched object positioning module and a processing module, wherein the touch acquisition module is provided with an input area and is used for executing touch acquisition operation, wherein the input area comprises a first area and a second area; the touched object positioning module is used for determining an initial position of touch operation according to data acquired by the touch acquisition module; and the processing module is used for computing a first result for indicating the coordinate of the touched object according to the data acquired by the touch acquisition module when the initial position of the touch operation is positioned in the first area, and is used for computing a second result for indicating the action of the touched object according to the data acquired by the touch acquisition module when the initial position of the touch operation is positioned in the second area. The invention can avoid unnecessary calculation so as to improve the utilization rate of computing resource and power resource.

Description

technical field [0001] The invention relates to touch technology, in particular to a touch input device, an electronic device and a mobile phone. Background technique [0002] Touch technology has been widely applied to various electronic devices, such as mobile phones, PDAs, notebook computers and so on. [0003] Nowadays, more and more electronic devices (such as mobile phones) can realize full touch input, that is to say, all operation instructions (such as return, exit, menu) are realized through touch input devices. [0004] In the prior art, the operation through the touch screen not only needs to locate, but also needs to judge the action of the pointing object. For example, if the pointing object slides upward on the input surface of the touch input device, it may mean that the current image is enlarged, and the pointing object is on the touch input device. Sliding to the left on the input surface means that the user needs to display the next picture. There are many...

AI Technical Summary

Problems solved by technology

[0005] Since it is necessary to judge the user's gesture and pointing object coordinates at the same time, it will lead to waste of resources and even cause misoperation. Examples are as follows

[0006] At present, the user needs to click an icon in the operation interface. At this time, the positioning operation is enough, but the CPU does not know that the user wants to click an icon, so when the pointing object slides to the target position on the touch screen, the CPU will continue to calculate the operation action, but it is unnecessary to calculate the operation action at this time, because the user just wants to click the icon, so the waste of computing resources and power resources

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