CN1196535A

CN1196535A - The method of automatic labeling of pronunciation symbols

Info

Publication number: CN1196535A
Application number: CN97110364A
Authority: CN
Inventors: 张景嵩; 林光信; 赵海
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 1997-04-15
Filing date: 1997-04-15
Publication date: 1998-10-21
Anticipated expiration: 2017-04-15
Also published as: CN100392640C

Abstract

An automatic marking method for the pronunciation symbol of a character is disclosed, which automatically marks the pronunciation symbol of a character on a display device. First, the inner code of the word is read and the offset of the inner code in the index is generated. Reading a pronunciation code from the index according to the offset, and obtaining a pronunciation symbol according to the pronunciation code. Finally, the pronunciation symbol is displayed on the display device.

Description

The method of automatic marking pronunciation symbol

The present invention relates to a kind of automatic marking method of text pronunciation symbol, the automatic marking method of particularly a kind of phonetic annotation of Chinese characters symbol and Roman phonetic symbol.

Under the Chinese display environment of traditional computer, the demonstration of Chinese-character pronunciation symbol must be reached by the artificial method of keying in.Yet artificial key entry very easily causes input error; And when corresponding Chinese character had change, the pronunciation symbol of this key entry can't change, and must therefore, lack the dirigibility on using manually to key in again.

In addition, pronunciation symbol, for example phonetic symbol uses 42 keys altogether, and it is quite difficult to store its arrangement position; And different machine patterns may be used different arrangement modes, therefore cause the inconvenience in the use.In addition, usually on each slight button, all be printed on English, phonetic notation, Cangjie, symbol such as simple and easy, easier difficulty when causing artificial key entry.

In above-mentioned prior art, many shortcomings that traditional pronunciation symbol mask method is produced and inconvenience, fundamental purpose of the present invention are that the pronunciation symbol with literal is shown on the display device automatically.

Another object of the present invention is to avoid wait shortcoming slowly because of artificial key entry mistake and speed that pronunciation symbol caused; For polyphone, then show its most frequently used sound, and can mark its specific pronunciation symbol separately.

For achieving the above object, the invention provides a kind of method of automatic marking pronunciation symbol, it is that pronunciation symbol with a literal is shown on the display device automatically, this method comprises the following step: the ISN that obtains this literal; Produce the side-play amount that this ISN is arranged in an index; From this index, read a pronunciation sign indicating number according to this side-play amount; According to this pronunciation sign indicating number to produce this pronunciation symbol; And this pronunciation symbol is shown on this display device.

According to above-described purpose, the present invention also provides a kind of automatic marking method of Chinese-character pronunciation symbol, and it is the pronunciation symbol with a Chinese character, and for example phonetic symbol is shown on the display device automatically.At first, obtain the ISN of Chinese character, and whether include the special symbol of representing the multitone Chinese character after judging Chinese character by literal shelves.Produce the index offset amount of ISN, and from index, read a phonetic notation sign indicating number that comprises initial consonant, head vowel, simple or compound vowel of a Chinese syllable and tone according to side-play amount.Including special symbol after Chinese character, is the phonetic notation sign indicating number with most symbol transition that comprised after the special symbol then.At last,, and be shown on the display device producing phonetic symbol according to the phonetic notation sign indicating number.

Another aspect of the present invention provides a kind of pronunciation symbol with a Chinese character, and for example the Roman phonetic symbol is shown on the display device automatically.At first, obtain the ISN of Chinese character, and whether include the special symbol of representing the multitone Chinese character after judging Chinese character by literal shelves.Then, produce the index offset amount of ISN, and from index, read a Roman phonetic sign indicating number that comprises phonetic sign indicating number, tone locations number and sound tone mark according to side-play amount.Including special symbol after Chinese character, is the Roman phonetic sign indicating number with most symbol transition that comprised after the special symbol then.At last,, and be shown on the display device producing the Roman phonetic symbol according to the Roman phonetic sign indicating number.

Fig. 1 shows process flow diagram of the present invention.

Fig. 2 shows a demonstration example according to BIG_5 coding and the automatic mark of the use phonetic symbol that the present invention reached.

Fig. 3 shows a demonstration example according to GB2312 coding and the automatic mark of the use Roman phonetic symbol that the present invention reached.

Fig. 1 shows process flow diagram of the present invention.At first, in step 10, set up an index corresponding tables.The foundation of this index corresponding tables is by means of hanzi system, and for example the inside index code of BIG_5 and GB2312 system carries out inverse conversion to generate required corresponding concordance list to it; And the pronunciation sign indicating number in the index is to arrange with the order of Hanzi internal code usually.With the phonetic symbol is example, and the ISN of this Chinese character comprises initial consonant, head vowel, simple or compound vowel of a Chinese syllable and four parts of tone.As for the Roman phonetic symbol, then its ISN comprises phonetic sign indicating number, tone locations number and sound tone mark three parts.Have the Chinese character of multitone as for some, then in index, deposit a most frequently used person.Table one is listed initial consonant, head vowel, simple or compound vowel of a Chinese syllable and the tone part of 42 phonetic symbols.

Table one

Then, open a literal retaining that includes Chinese character in step 11, the Chinese character in the literal shelves obtains the ISN of Chinese character thus again.Obtaining of these Chinese characters also can be via keyboard shown in step 12.Step 13 is whether to include the special symbol of representing the multitone Chinese character after judging Chinese character, as "＞".If do not comprise special symbol after the Chinese character, then enter step 14, produce the index offset amount of ISN according to ISN.With the BIG_5 Chinese character coding rule is example, and its phonetic notation sign indicating number comprises two bytes (bytes):

AAAAAABB CCCCDDDD, 6 wherein the highest AAAAAA deposit initial consonant, and the 7th to the 8th the highest BB deposits head vowel, and the 5th to the 8th minimum CCCC deposits simple or compound vowel of a Chinese syllable, and 4 minimum DDDD deposit tone.For example, the phonetic notation of " event " word be " , wherein " be the 9th symbol (seeing Table) of initial consonant part, so AAAAAA=9=001001;

Be second symbol of head vowel part, so BB=2=10; Owing to there is not therefore CCCC=0=0000 of simple or compound vowel of a Chinese syllable part;

Be the 4th symbol of tone part, so DDDD=4=0100; Therefore " event " word code becomes AAAAAABBCCCCDDDD=00100110 00000100.As follows as for its step that produces side-play amount: when the value of the low byte of ISN greater than 127, then the side-play amount computing formula is: the low byte-98 of 157 (high byte of ISN-164)+ISNs; Yet, when the value of the low byte of ISN less than, equal 127, the side-play amount computing formula is: 157 ^*The low byte-64 of (high byte of ISN-164)+ISN.

If use the GB2312 coded system, its Roman phonetic sign indicating number comprises seven bytes (bytes), and wherein the 1st to the 6th byte is deposited the phonetic sign indicating number, deposits tone locations number for high 4 of the 7th byte, and low 4 of the 7th byte deposit the sound tone mark.As for its side-play amount computing formula be: 94 ^*The low byte-161 of (high byte of ISN-164)+ISN.

In step 15, from index, read a phonetic notation sign indicating number or Roman phonetic sign indicating number according to side-play amount; Then, according to this pronunciation sign indicating number, table one and above-mentioned coding rule to obtain pronunciation symbol (step 16).

Yet, after Chinese character, including special symbol, most the pronunciation sign indicating numbers that symbol is formed with being comprised after this special symbol are converted into the phonetic notation sign indicating number according to this pronunciation sign indicating number, table one and above-mentioned coding rule.For example suppose to comprise in the literal shelves following literal:

Green hill Guo is outer tiltedly＜and 141,012 14 represent the T of initial consonant according to table one, and on behalf of one, 01 of head vowel, 1 represent the Y of simple or compound vowel of a Chinese syllable, and 2 represent tone (second sound).

In step 17,, and it is stored in the storage device (step 18) obtaining pronunciation symbol according to the pronunciation sign indicating number, for example in the disk; Or pronunciation symbol mark is shown in device, for example on the terminating machine (step 19).Show Chinese character and the method for pronunciation symbol on terminating machine, be to use general display packing and cooperate self-built function and some to call module and reach.

Fig. 2 shows one according to the demonstration example that BIG_5 encodes and the use phonetic symbol that the present invention reached marks automatically, and Fig. 3 then shows a demonstration example according to GB2312 coding and the automatic mark of the use Roman phonetic symbol that the present invention reached.According to statistics and experience, in general literal shelves, the situation that needs specific mark polyphone is less than 3%.Therefore, almost most literal shelves can reach automatic mark pronunciation symbol.

The above is preferred embodiment of the present invention only, is not in order to limit the scope of claim of the present invention; All other do not break away from the equivalence of being finished under the disclosed spirit and changes or modification, all should be included in the described claim scope.For example, in the instructions be automatic mark with the Chinese-character pronunciation symbol as embodiment, yet other literal especially is the writing system of non-phonetic, all meets the spirit of the claimed scope of the present invention.In addition, embodiment adopts Chinese character BIG_5 and GB2312 coded system, yet other coded system equally goes in the present invention's scope required for protection.

Claims

1. A method for automatic labeling of pronunciation symbols is to automatically mark the pronunciation symbols of a word on a display device, and the method comprises the following steps:

Get the internal code of the text;

Generate the offset of the internal code located in an index;

read a pronunciation code from the index according to the offset;

generate the phonetic symbol based on the phonetic code; and

The phonetic symbols are displayed on the display device.

2. The method according to claim 1, wherein the pronunciation codes in the index are arranged in the order of the internal codes of the characters.

3. The method of claim 1, further comprising the step of storing the phonetic symbols in a storage device.

4. The method of claim 1, wherein said text is read from a text file.

5. The method of claim 1, wherein said text is entered by a keyboard.

6. The method of claim 1, wherein said display device is a terminal.

7. The method of claim 1, further comprising the steps of:

According to the inner code of the character, the pronunciation code corresponding to the inner code of the character is stored in the index.

8. The method according to claim 7, wherein when the character is a polyphonic character, storing a most commonly used pronunciation code corresponding to the inner code of the character in the index.

9. The method of claim 1, wherein said character is a Chinese character.

10. The method of claim 9, wherein the inner code of said Chinese character belongs to a BIG_5 coding system.

11. The method according to claim 9, wherein the inner code of said Chinese character belongs to a GB2312 coding system.

12. The method according to claim 1, wherein, after obtaining the internal code of the character, further comprising a step of judging whether a special symbol is included after the character, and the special symbol indicates that the character is a polyphonic character.

13. The method according to claim 12, further comprising the step of converting a plurality of symbols included after the above-mentioned special symbols into the pronunciation code.

14. The method of claim 1, wherein said phonetic code is a Zhuyin code.

15. The method of claim 14, wherein said phonetic code comprises a consonant, a medial, a final and a tone.

16. The method as claimed in claim 15, wherein said phonetic notation code comprises two bytes, wherein the highest 6 bits store the initial consonant, the highest 7th to 8th bits store the medial sound, and the lowest 5th to 8th Place deposits this final vowel, and lowest 4 deposits this tone.

17. The method according to claim 1, wherein said pronunciation code is a Roman phonetic code.

18. The method of claim 17, wherein said Roman phonetic code comprises a phonetic code, a tone position number and a tone number.

19. The method as claimed in claim 18, wherein said Roman phonetic code comprises seven bytes (bytes), wherein the 1st to the 6th byte deposits the phonetic code, and the upper 4 bits of the seventh byte deposit the tone position number, and the lower 4 bits of the seventh byte store the tone number.

20. The method of claim 10, wherein said step of generating an offset comprises:

When the value of the low byte of the internal code is greater than 127, the offset is equal to: 157 ^* (high byte of the internal code-164)+low byte of the internal code-98; and

When the value of the low byte of the internal code is less than or equal to 127, the offset is equal to: 157 ^* (high byte of the internal code-164)+low byte of the internal code-64.

21. The method according to claim 11, wherein said offset is equal to: 94 ^* (high byte of the inner code-164)+low byte of the inner code-161.

22. A method for automatically labeling phonetic symbols of Chinese characters is to automatically mark the phonetic symbols of Chinese characters on a display device, the method comprising the following steps:

Obtain the inner code of the Chinese character from a character file;

Determine whether a special symbol is included after the Chinese character, and the special symbol indicates that the Chinese character is a polyphonic Chinese character;

Generate the offset of the internal code located in an index;

read a phonetic code from the index according to the offset, the phonetic code includes a consonant, a medial sound, a final and a tone;

When the special symbol is included after the Chinese character, the plurality of symbols included after the special symbol are converted into the phonetic code;

generate the phonetic symbol according to the phonetic code; and

The phonetic symbols are displayed on the display device.

23. The method according to claim 22, wherein the phonetic codes in the index are arranged in the order of the internal codes of the Chinese characters.

24. The method of claim 22, further comprising the step of storing the phonetic symbols in a storage device.

25. The method of claim 22, wherein said display device is a terminal.

26. The method of claim 22, further comprising the steps of:

The phonetic code corresponding to the inner code of the Chinese character is stored in the index according to the inner code of the Chinese character.

27. The method according to claim 26, wherein, when the character is said polyphonic character, a most commonly used phonetic code corresponding to the internal code of the Chinese character is stored in the index.

28. The method of claim 22, wherein the inner code of said Chinese character belongs to a BIG_5 coding system.

29. The method as claimed in claim 22, wherein said phonetic notation code comprises two bytes, wherein, the highest 6 bits store the initial consonant, the highest 7th to 8th bits store the medial sound, the lowest 5th to the 8th bit 8 deposit the final, and the lowest 4 deposit the tone.

30. The method of claim 28, wherein said step of generating an offset comprises:

31. A method for automatically marking Chinese characters with Roman phonetic symbols is to automatically mark the Chinese characters with Roman phonetic symbols on a display device, the method comprising the following steps:

Obtain the inner code of the Chinese character from a character file;

Generate the offset of the internal code located in an index;

read a Roman phonetic code from the index according to the offset, and the Roman phonetic code includes a phonetic code, a tone position number and a tone number;

When the special symbol is included after the Chinese character, the plurality of symbols included after the special symbol are converted into the Roman phonetic code;

generating the Roman phonetic symbol according to the Roman phonetic code; and

The Roman phonetic symbols are displayed on the display device.

32. The method according to claim 31, wherein the Roman pinyin codes in the index are arranged in the order of the internal codes of the Chinese characters.

33. The method of claim 31, further comprising the step of storing the Roman alphabet symbols in a storage device.

34. The method of claim 31, wherein said display device is a terminal.

35. The method of claim 31, further comprising the steps of:

According to the inner code of the Chinese character, the Roman pinyin code corresponding to the inner code of the Chinese character is stored in the index.

36. The method according to claim 35, when the character is said polyphonic character, storing one of the most commonly used Roman phonetic codes corresponding to the inner code of the Chinese character in the index.

37. The method of claim 31, wherein the inner code of said Chinese character belongs to a GB2312 encoding system.

38. the method for claim 31, wherein said Roman phonetic code comprises seven bytes, wherein the 1st to the 6th byte deposits this phonetic code, the upper 4 of the seventh byte deposits this tone position number, and The lower 4 bits of the seventh byte store the tone number.

39. The method according to claim 37, wherein said offset is equal to: 94 ^* (high byte of the inner code-164)+low byte of the inner code-161.