CN104216527A - Pinyin input method and keyboard thereof - Google Patents
Pinyin input method and keyboard thereof Download PDFInfo
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- CN104216527A CN104216527A CN201410416964.4A CN201410416964A CN104216527A CN 104216527 A CN104216527 A CN 104216527A CN 201410416964 A CN201410416964 A CN 201410416964A CN 104216527 A CN104216527 A CN 104216527A
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Abstract
The invention discloses a pinyin input method. Chinese characters are inputted by a keyboard with 26 English letter keys by using pinyin as a foundation. The method is characterized by comprising the following steps of averagely dividing the 25 letter keys (except a g key) into fives types of a crossing type, a curve type, a vertical type, a hollow type and a concave-convex type according to the shape and structure, then using the change of compound vowel heads to express tone, using 20 consonant keys (except the g key) to respectively express the compound vowel heads of a, e, i, o and u from first tone to fourth tone according to the shape and structure, and utilizing the four letter key combinations to respectively express the compound vowel head of u from first tone to fourth tone. The input method has the advantages of high efficiency, visualized expression and easy understanding and remembering.
Description
Technical field
The present invention relates to a kind of Chinese phonetic alphabet input method and use this input method to input the keyboard of Chinese character, particularly a kind ofly represent the spelling input method of tone by the change of simple or compound vowel of a Chinese syllable initial and on data processing equipment, realize the keyboard of this input method.
Background technology
Present spelling input method has become the main way of Chinese charater input, existing spelling input method mainly all-phonetic input method, but the repetition rate of coding is too much its insoluble shortcoming, thus has had a strong impact on Chinese character input speed and accuracy rate; Some chinese input schemes are attempted by keying in 1,2,3,4 keys or other keys input tone to reduce the repetition rate of coding, but be the increase in code length and do not meet people combine custom into syllables, impracticable; Publication number is the scheme of CN1054219C, the mark of first sound adjusts simple or compound vowel of a Chinese syllable to utilize the English vowel key on keyboard to represent, the mark of other tone (second sound, the 3rd sound and the fourth sound) adjusts simple or compound vowel of a Chinese syllable to utilize any 18 keys in the letter key on this keyboard except English vowel and symbolic key to represent respectively, although to a certain degree solve problem, the defect of following essence is but had to cause being difficult to practical application:
1, the expression relation of consonant or symbolic key and mark tune simple or compound vowel of a Chinese syllable lacks rule, such as represents that á is lofty stiff with s, causes memory difficulty;
2, according to the rule that Chinese phonetic alphabet head vowel of a final mark is adjusted, by consonant or symbolic key, the program represents that mark adjusts simple or compound vowel of a Chinese syllable just first must judge the position of the head vowel of a final, add learning difficulty;
3, the mark of the first sound of Chinese character adjusts simple or compound vowel of a Chinese syllable to utilize the English vowel key on keyboard to represent, causes representing separately softly.
Summary of the invention
Fundamental purpose of the present invention is to overcome the above-mentioned shortcoming in existing Pinyin Input scheme, make full use of the similar feature of English alphabet shape structure and improve spelling input method by rhythm head change, thus the spelling input method inputting 5 kinds of tones providing a kind of image easy to remember and keyboard thereof.
The present invention uses the keyboard with 26 English alphabet keys to input Chinese character based on the Chinese phonetic alphabet; it is characterized in that representing tone by rhythm head change; utilize 20 consonant keys except g to press shape and structure type and represent that a, e, i, o, u rhythm of 1-4 sound is first respectively; 4 letter key combinations are utilized to represent that the ü rhythm of 1-4 sound is first respectively, (described rhythm head is the abbreviation of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable initial); The first rule change of rhythm is specific as follows:
(1), first the letter key of 25 except g is divided into following 5 types by shape and structure:
1. X-shape letter key: x, k, y, h, a;
2. indentation letter key: z, c, s, r, e;
3. vertical shape letter key: t, f, j, l, i;
4. hollow shape letter key: p, b, q, d, o;
5. concave-convex letter key: v, n, w, m, u;
Then rhythm head change is carried out by following 5 types:
1. represent that X-shape rhythm is first respectively with X-shape letter key, namely represent that a rhythm of 1-4 sound is first respectively with x, k, y, h key;
2. represent that indentation rhythm is first respectively with indentation letter key, namely represent that the e rhythm of 1-4 sound is first respectively with z, c, s, r key;
3. represent that vertical shape rhythm is first respectively with vertical shape letter key, namely represent that the i rhythm of 1-4 sound is first respectively with t, f, j, l key;
4. represent that hollow shape rhythm is first respectively with hollow shape letter key, namely represent that the o rhythm of 1-4 sound is first respectively with p, b, q, d key;
5. represent that concave-convex rhythm is first respectively with concave-convex letter key, namely represent that the u rhythm of 1-4 sound is first respectively with v, n, w, m key;
Such as, the phonetic of Chinese character D score is the fourth sound " xia ", and be shown as " xla " by the first change list of rhythm, namely D score input code " xla " looks into word input;
(2), input Pinyin containing the Chinese character of ü time, first represent ü simple or compound vowel of a Chinese syllable with two i and ii, then represent tone by rhythm head change, namely combine with letter key the ü rhythm head that ti, fi, ji, li represent 1-4 sound respectively.Such as: the phonetic of Chinese character " rain " is the 3rd sound " y ü ", is first expressed as " yii ", then be shown as " yji " by the first change list of rhythm, namely " rain " looks into word input with input code " yji ".
The first rule change of rhythm may be summarized to be as follows " mapping table of 1-4 sound head and letters case ".
Because the present invention h key table shows that a rhythm of the fourth sound is first, it is female that zh, ch, sh just can not be used as Chinese phonetic alphabet alliteration again, and the present invention combines vz, vc, vs with letter key and represents Chinese phonetic alphabet alliteration female zh, ch, sh respectively.
According to the first rule change of rhythm of the present invention, some phonetic is the Chinese character without the initial and the final of 1-4 sound, corresponding input code meeting and other phonetic conflicts softly, input code as pressed the first rule change " short " of rhythm corresponding is " yi ", phonetic " yi " is identical softly, for avoiding similar conflict, with letter key a, e, u, the present invention represents that the input code as " short " represents with " ayi " with the zero initial without the initial and the final phonetic of a, e, u beginning respectively.
In addition, the present invention letter key g represents the ending of a final ng of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable, to simplify input code.
Except above feature, the button mapping relations of other letters of the present invention are identical with all-phonetic input method.
Compare with existing spelling input method scheme, advantage of the present invention:
1, the present invention's feature of utilizing English alphabet shape structure similar, press shape and structure type with the consonant key of 20 except g and represent that a, e, i, o, u rhythm of 1-4 sound is first respectively, imagery represents, understands well easy to remember; Secondly, be different from the rule that Chinese phonetic alphabet head vowel of a final mark is adjusted, the present invention represents tone by the change of simple or compound vowel of a Chinese syllable initial, need not judge head vowel of a final position again, easy to learn; In addition, the present invention is except simple or compound vowel of a Chinese syllable initial, alliteration mother, zero initial, the rear nose ending of a final, and the button mapping relations of other letters are identical with all-phonetic input method, easily study and grasp;
2, except input containing ü phonetic and without initial consonant non-post vowel followed by a nasal consonant phonetic, 1 yard must be increased and could input outside 5 kinds of tones, the present invention can while not increasing code length input Pinyin 5 kinds of tones to look into word input Chinese character, significantly improve Chinese character input efficiency;
3, simple or compound vowel of a Chinese syllable input code of the present invention has except outer initial is fixedly the feature of consonant softly, conveniently directly input word, as " safety " can directly look into word input with input code pfgaxn, without the need to use again syllable-dividing mark in phonetic ping'an ', the development trend of spelling input method " word association, the cloud dictionary " Internet era of having complied with.
Explanation of nouns: letter key combination of the present invention refers to knocks key mapping code corresponding to letter key successively.
Embodiment
The present invention uses the keyboard with 26 English alphabet keys to input Chinese character based on the Chinese phonetic alphabet.
One, the input of initial consonant:
1, when the phonetic initial consonant of Chinese character is single consonant, the button mapping relations of initial consonant are identical with all-phonetic input method, as " literary composition " with " wcn " look into word input wherein initial consonant input code for " w ";
2, the phonetic initial consonant of Chinese character be alliteration female time, the present invention combines vz, vc, vs with letter key and represents Chinese phonetic alphabet alliteration female zh, ch, sh respectively, and as " book " looks into word with " vsv ", to input wherein initial consonant input code be " vs ";
3, when the phonetic of Chinese character is without the initial and the final, first with letter key a, e, u represent respectively with a, e, u beginning the zero initial without the initial and the final phonetic, as " goose " with " ec " look into word input wherein initial consonant input code be " e ".
Two, the input of simple or compound vowel of a Chinese syllable:
The corresponding relation of simple or compound vowel of a Chinese syllable input code (the equal sign left side) and Chinese phonetic alphabet simple or compound vowel of a Chinese syllable (on the right of equal sign) is as following table:
1, as shown above; the input of Chinese character simple or compound vowel of a Chinese syllable softly; except representing simple or compound vowel of a Chinese syllable ü and except representing rear nose ending of a final ng with consonant key g softly with letter key combination ii; the button mapping relations of other letters of simple or compound vowel of a Chinese syllable are consistent with all-phonetic input method softly, as " " with " de " look into word input wherein simple or compound vowel of a Chinese syllable input code for " e ";
2, as shown above, the input of Chinese character 1-4 sound mother, the difference unique with inputting simple or compound vowel of a Chinese syllable is softly, tone to be represented by rhythm head change, concrete x, k, y, h key represents that a rhythm of 1-4 sound is first respectively, with z, c, s, r key represents that the e rhythm of 1-4 sound is first respectively, with t, f, j, the i rhythm of l key difference 1-4 sound is first, with p, b, q, d key represents that the o rhythm of 1-4 sound is first respectively, with v, n, w, m key represents that the u rhythm of 1-4 sound is first respectively, with ti, fi, ji, the combination of li letter key represents that the ü rhythm of 1-4 sound is first respectively, as Chinese character " fish " with " yfi " look into word input wherein simple or compound vowel of a Chinese syllable input code for " fi ", and for example " perfume " with " xtag " look into word input wherein simple or compound vowel of a Chinese syllable input code for " tag ", for another example " I " with " wq " look into word input wherein simple or compound vowel of a Chinese syllable input code for " q ".
Claims (5)
1. a Chinese phonetic alphabet input method; the keyboard with 26 English alphabet keys is used to input Chinese character based on the Chinese phonetic alphabet; it is characterized in that representing tone by rhythm head change; utilize 20 consonant keys except g to press shape and structure type and represent that a, e, i, o, u rhythm of 1-4 sound is first respectively; 4 letter key combinations are utilized to represent that the ü rhythm of 1-4 sound is first respectively, (described rhythm head is the abbreviation of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable initial); The first rule change of rhythm is specific as follows:
(1), first the letter key of 25 except g is divided into following 5 types by shape and structure:
1. X-shape letter key: x, k, y, h, a;
2. indentation letter key: z, c, s, r, e;
3. vertical shape letter key: t, f, j, l, i;
4. hollow shape letter key: p, b, q, d, o;
5. concave-convex letter key: v, n, w, m, u;
Then rhythm head change is carried out by following 5 types:
1. represent that X-shape rhythm is first respectively with X-shape letter key, namely represent that a rhythm of 1-4 sound is first respectively with x, k, y, h key;
2. represent that indentation rhythm is first respectively with indentation letter key, namely represent that the e rhythm of 1-4 sound is first respectively with z, c, s, r key;
3. represent that vertical shape rhythm is first respectively with vertical shape letter key, namely represent that the i rhythm of 1-4 sound is first respectively with t, f, j, l key;
4. represent that hollow shape rhythm is first respectively with hollow shape letter key, namely represent that the o rhythm of 1-4 sound is first respectively with p, b, q, d key;
5. represent that concave-convex rhythm is first respectively with concave-convex letter key, namely represent that the u rhythm of 1-4 sound is first respectively with v, n, w, m key;
(2), input Pinyin containing the Chinese character of ü time, first represent ü simple or compound vowel of a Chinese syllable with two i and ii, then represent tone by rhythm head change, namely combine with letter key the ü simple or compound vowel of a Chinese syllable head that ti, fi, ji, li represent 1-4 sound respectively.
2. input method of Chinese character as claimed in claim 1, is characterized in that combining vz, vc, vs with letter key represents Chinese phonetic alphabet alliteration female zh, ch, sh respectively.
3. input method of Chinese character as claimed in claim 1, is characterized in that representing respectively with letter key a, e, u with the zero initial without the initial and the final phonetic of a, e, u beginning.
4. input method of Chinese character as claimed in claim 1, is characterized in that the ending of a final ng representing Chinese phonetic alphabet simple or compound vowel of a Chinese syllable with letter key g.
5. the keyboard of input method of Chinese character input Chinese character as claimed in claim 1, is characterized in that the corresponding relation of described 1-4 sound head and keyboard key-position is as following table:
。
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105718A (en) * | 2006-07-11 | 2008-01-16 | 王珂 | Digital keyboard English and Chinese input method |
| CN101859188A (en) * | 2010-06-22 | 2010-10-13 | 刘功宜 | Intelligent input method of consonants and vowels |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105718A (en) * | 2006-07-11 | 2008-01-16 | 王珂 | Digital keyboard English and Chinese input method |
| CN101859188A (en) * | 2010-06-22 | 2010-10-13 | 刘功宜 | Intelligent input method of consonants and vowels |
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Effective date of registration: 20191115 Address after: 215400 West 8th Floor, Pioneering Center, No. 6 Beijing West Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Jinchuang Internet Technology Co., Ltd. Address before: Xianyue Road, Huli District of Xiamen city in Fujian province 361000 No. 1437 Yatu Digital Printing Co. Ltd. Patentee before: LAN Hui Yu |