Chinese Pinyin input method based on touch screen equipment

Abstract

The invention discloses a Chinese Pinyin input method based on touch screen equipment. The Chinese Pinyin input method is characterized by comprising the following steps: firstly, displaying various Pinyin letters on a screen keyboard; secondly, pointing and pressing one letter key on the screen keyboard and dragging the letter to move by a user to form a dragging area formed between the letter as a start point and the current position of a finger; giving the length of Pinyin by a system according to the length of the dragging area; giving the tone of the Pinyin by the system according to the angle of the dragging area; switching in the dragging area by the system according to the stay time of the finger at the current position to display the Pinyin with the current given length; thirdly, judging the current displayed content to be required Pinyin, and loosening the gesture dragging action to finish the input of the Pinyin by the user. The Chinese Pinyin input method disclosed by the invention has the prominent technical advantages that synchronous input of the Pinyin and the tone is finished by the dragging action; in addition; each Pinyin can be inputted by one to two dragging actions, so that the inputting efficiency of Chinese Pinyin is improved.

Description

technical field [0001] The invention relates to the technical field of Chinese character input, in particular to a Chinese character pinyin input method based on a touch screen device. Background technique [0002] At present, touch-screen electronic products are becoming more and more mainstream in the market, such as smart touch-screen mobile phones, tablet computers, touch-screen notebooks, touch-screen digital cameras and so on. On touch screen devices, the Chinese character pinyin input method is the most widely used because it inputs Chinese characters according to the rules of pinyin, does not require special memory, and conforms to people's thinking habits. [0003] Chinese is a tonal language. In Chinese, tone is an indispensable part of the syllable structure and plays an important role in distinguishing meaning. A Chinese character in Chinese is a syllable (with a few exceptions), and each syllable is composed of three parts: initials, finals and tones; Merge a...

AI Technical Summary

Problems solved by technology

This technical solution makes full use of the advantages of the touch screen to improve the input speed of pinyin letters, but because it does not add tone input, the number of candidate words cannot be reduced, and the number of word selection and page turning is still a lot

[0006] (2) The method of adding tone coding is inconvenient to use

However, the disadvantage of this solution is that it is difficult for users to master it through short-term practice and memory, and the operation is not smooth, so it is difficult to be popularized and applied

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