Touch and hover sensing device, method and system
A sensing device and hovering technology, applied in the input/output process of data processing, instruments, electrical and digital data processing, etc. Improve accuracy and improve user experience
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[0031] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0032] Such as figure 1 As shown, the present invention provides a touch and hover sensing device, which includes a capacitive touch panel 10, a pressure sensor 20 and a control unit 30; the capacitive touch panel 10 and the pressure sensor 20 are respectively connected to the control unit 30; The capacitive touch panel 10 is used to receive an input event; the pressure sensor 20 is used to judge the pressure change caused by the input event; if the pressure sensor 20 produces a pressure change, the control unit 30 determines the touch state.
[0033] Specifically, the capacitive touch ...
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