A virtual keyboard based on a touch screen device and its input method
A technology of virtual keyboard and input method, applied in the field of input method, can solve the problems of too many keys, high repetition rate, inapplicability, etc., and achieve the effect of better input experience, saving screen space, and small screen space
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[0069] Taking the input of two Chinese characters "Zhonghua" as an example, a preferred embodiment scheme provided by the present invention has the following steps:
[0070] a. If Figure 7 As shown, enter the pinyin input mode, and the screen displays the initial state of the virtual keyboard;
[0071] b. If Figure 8 As shown, click any area of the row other than the vowel letter U, and the five consonant letters V, W, X, Y, Z after the vowel letter U will be displayed on the virtual keyboard key position;
[0072] c. If Figure 9 As shown, the finger (or stylus tool) does not leave the screen, and continues to move horizontally to the left to the letter Z, and then drags to the right to move at least a distance of the key size (as shown by the arrow line segments 1, 2, and 3 in the figure) ;
[0073] d. If Figure 10 As shown, release your finger (or the stylus tool), the compound initial "zh" enters the input box, and the virtual keyboard keys return to the initial ...
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