Downsizing keyboard of composite key
A key and keyboard technology, applied in the field of miniaturized keyboards, can solve the problems of reduced typing accuracy, reduced keystrokes, and inability to effectively reduce keyboards for fast typists.
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[0025] The above and other technical features and advantages of the present invention will be described in more detail below in conjunction with the accompanying drawings.
[0026] see figure 1 , the miniaturization keyboard of a kind of compound button of the present invention, at least comprises a first button 1 and a second button 2, and described first button 1 is to display a corresponding first button 1 in the keyboard list A on a screen 3 The character group 4; the second button 2 is a corresponding display of a second character group 5 in the keyboard list A on the screen 3; and the first button 1 and the second button 2 are a tactile The buttons of the control panel 11, 21 are provided with a plurality of character sensing areas 111, 211 and at least one control sensing area S1, S2, S3, S4 (such as figure 2 shown), wherein the ideal setting positions of the control sensing areas S1, S2, S3, and S4 are set at the four corners of the touch panels 11, 21, such as the a...
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