State control method and state control device of touch input device
A technology of touch input and state control, which is applied in the field of sensor control, can solve the problems affecting the input efficiency of button operation, and achieve the effect of continuous button operation, simple control and improved input efficiency
Active Publication Date: 2014-10-01
LENOVO (BEIJING) LTD
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Problems solved by technology
This results in that when the user performs an input operation through the key, if he wants to control the state of the touch input device, he must suspend the key operation, and it needs to be suspended for a long time, which affects the input efficiency of the key operation
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[0063] 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 of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0064] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0065] The method for controlling the state of a touch input device of the present invention is applied to an electronic device with a touch input device, the touch input device has a first working st...
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The invention discloses a state control method and a state control device of a touch input device. The method is applied to electronic equipment with the touch input device. The touch input device has a first work state and a second work state. In the first work state, the input function of the touch input device is in an ON state; and in the second work state, the input function of the touch input device is in an OFF state. The method comprises the following steps that: external pressure born by a touch input region is detected; a current pressure value is obtained, and whether the pressure value meets a preset condition or not is judged; if so, the current work state of the touch input device is switched; and if not, the current work state of the touch input device is maintained. When the method and the device provided by the invention are adopted, the control on the state of the touch input device can be singly realized, and the input efficiency of press key operation is improved.
Description
technical field [0001] The invention relates to the field of sensor control, in particular to a state control method and device for a touch input device. Background technique [0002] With the continuous development of electronic devices, the ways of using the electronic devices are also becoming more and more diverse. In the prior art, more and more electronic devices support a touch input function. [0003] The touch input function is realized by a touch input device. A touchpad in a notebook computer is a relatively common touch input device. The touchpad in a laptop, usually located below the keyboard. When typing on the keyboard, users often accidentally touch the touchpad with their palms, causing misoperation. [0004] In the prior art, in order to avoid the occurrence of the above-mentioned problems, special combination keys are set to control the opening and closing of the input function of the touch panel. For example, in some notebook computers, the above key...
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IPC IPC(8): G06F3/041
Inventor 夏小松
Owner LENOVO (BEIJING) LTD