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Practical Pinyin scheme and keyboard of Wu dialect Shanghainese input method

An input method and Shanghai dialect technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve problems such as underutilization, low input efficiency, and difficult learning

Inactive Publication Date: 2013-08-21
吴炜
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Problems solved by technology

[0003] In order to overcome the disadvantages of many phonemes, difficult learning, low input efficiency, ambiguous rhymes and endings, and failure to make full use of the electronic touch screen, the invention can not only quickly and simply input Shanghai dialect through the soft keyboard, but also effectively Reflect the characteristics of Wu dialect pronunciation system

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  • Practical Pinyin scheme and keyboard of Wu dialect Shanghainese input method
  • Practical Pinyin scheme and keyboard of Wu dialect Shanghainese input method
  • Practical Pinyin scheme and keyboard of Wu dialect Shanghainese input method

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Embodiment Construction

[0031] In order to further understand the present invention, below in conjunction with accompanying drawing, describe in detail with regard to preferred embodiment of the present invention:

[0032] The input method uses the Shanghai dialect pinyin scheme as the pinyin coding rule, and the user displays the soft keyboard interface of the Shanghai dialect input method through the touch screen, please refer to figure 1 , the letter keys in the keyboard layout are basically the same as the traditional qwerty keyboard, and the leftmost of the third row is the symbol key for inputting unvoiced tones and entering rhymes.

[0033] see figure 2 with image 3 Take the input of "spicy" la' (where "'" indicates the ending symbol of entering sound) as an example: after the user enters la, the last part of the pinyin string ends with a vowel, and the input method system judges it as a final. At this time, the The symbol key becomes the symbol key for the end of the entering tone, and th...

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Abstract

The invention relates to a Pinyin scheme and a keyboard layout of a Wu dialect Shanghainese input method, particularly to a Shanghainese input method and a keyboard layout on a mobile device. A Pinyin coding method of the Pinyin scheme comprises a Wu dialect initial set and a Wu dialect final set, enables voiceless initials to be composed of voiced initials and a voiceless tone and entering-tone finals to be composed of finals and an entering-tone final tail, and defines the voiceless tone and the entering-tone final tail respectively as a special symbols. The voiceless tone and the entering-tone final tail can be input by a voiceless tone symbol and an entering-tone final tail symbol. The Shanghainese input method solves the problems of long Pinyin length and Pinyin segmentation ambiguity of the Wu dialect.

Description

technical field [0001] The invention relates to a Wu dialect Shanghai dialect input pinyin scheme and a keyboard layout, in particular to a Shanghai dialect input method suitable for a touch screen and a keyboard layout. Background technique [0002] Shanghai dialect, as a kind of Wu dialect, is being widely used by many young people in social networking, especially in social networking on the mobile Internet. Shanghai dialect has a full set of voiced and plugged intonations. There are many kinds of existing Wu dialect Shanghai dialect pinyin schemes, most of which are marked with 26 Latin letters, but there are the following problems: 1. There are many syllable letters, and many syllables need to add unvoiced marks and incoming rhyme endings, which increases learning difficulty and improves input efficiency 2. The existence of entering rhyme endings will lead to inconsistencies, such as bahao may have two possibilities: bah'ao and ba'hao. 3. The characteristics of flexible...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023
Inventor 吴炜
Owner 吴炜
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