Touch screen keyboard and Chinese character input method

Abstract

The invention discloses a touch screen keyboard and a Chinese character input method. The touch screen keyboard comprises a circular key area formed by distributing 26 English letters, and a candidate area positioned in a central region of the circular key area. The Chinese character input method comprises the following steps of: inputting a phonetic letter corresponding to a Chinese character, when the phonetic letter of the Chinese character is a single letter; inputting two phonetic letters corresponding to the Chinese character simultaneously, when the phonetic letters of the Chinese character are two letters; inputting three phonetic letters corresponding to the Chinese character simultaneously, when the phonetic letters of the Chinese character are three letters; inputting the first three phonetic letters corresponding to the Chinese character simultaneously, when the phonetic letters of the Chinese character are four letters; and inputting the first two phonetic letters and the last phonetic letter corresponding to the Chinese character simultaneously, when the phonetic letters of the Chinese character are five or six letters. By adoption of the touch screen keyboard and the Chinese character input method provided by the invention, the input speed of a user and correction rate can be improved.

Description

technical field [0001] The invention relates to a keyboard and a Chinese character input method, in particular to a touch screen keyboard and a Chinese character input method. Background technique [0002] In the prior art, Chinese input methods based on a touch screen include a handwriting input method and an input method using a virtual keyboard. The technical principle of the handwriting input method is to perform handwriting recognition. The disadvantage is that the user can only input one Chinese character at a time, and the input speed is relatively slow, because the user has to write the entire handwriting of the Chinese character on the screen, and it is easy to make mistakes, especially those Chinese characters. People who can't write well. [0003] The virtual keyboard input method is divided into two types, one is full keyboard input, and the keyboard layout is the same as the computer layout; the other is the same keyboard layout as the mobile phone keyboard. T...

AI Technical Summary

Problems solved by technology

The technical principle of the virtual keyboard is that the user can input the pinyin of Chinese characters from the virtual keyboard, and only one character of the pinyin can be input each time. The defect of this input method is that the user can only input one pinyin character at a time, while the general Chinese pinyin is At about 3, the user needs to enter about three times to find a Chinese character, so the input speed is slower

[0004] In addition, the keyboard area occupies a large area in traditional input methods, resulting in smaller candidate areas, which is not convenient for users to choose

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