System and method for increasing identification rate of handhold-device touch type keyboard
A handheld device and keyboard technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the problems of decreased sensitivity, insufficient recognition rate, and reduced contact effective area, etc., to achieve convenient selection and improve identification rate effect
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[0020] like figure 1 As shown, it is a schematic structural diagram of a preferred embodiment of the handheld device of the present invention. The handheld device 1 includes a lifting system 10 , a touch keyboard 20 , a storage device 30 and a touch screen 40 . like figure 2 As shown, the touch keyboard 20 includes, but is not limited to, virtual keys of all letters, and other functional virtual keys, such as a confirm key, a backspace key, and the like. The arrangement and distribution of the virtual keys in the touch keyboard 20 are similar to the arrangement order of keys on a computer keyboard. However, in practical applications, the arrangement and distribution of the virtual keys in the touch keyboard 20 are not limited to figure 2 The arrangement and distribution of the virtual keys shown in the touch keyboard 20 . The storage device 30 is used to store various types of data, and the storage device 30 may be the internal memory of the handheld device 1 or a memory...
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