CN1110805A - Chinese-character spelling input technology of computer - Google Patents

Abstract

The Chinese character phonetic phrase enter method features that 26 letter keys on standard English keyboard are used as Chinese character initial consonants and vowels, the root of phrase is represented by two compressed phonetic codes, and other characters in same phrase is represented by one vowel code. Its advantages include simple rule, short code length, low duplicate code rate and high entry speed.

Description

Chinese-character spelling input technology of computer

The present invention relates to a kind of computer Chinese-character phrase phonetic input technology.

The computer Chinese-character phrase spelling input method of the non-association type of existing employing is to import phrase by the Head-Til stroke Chinese code of getting phonetic transcriptions of Chinese characters; Or adopt different rules to import phrase according to the different length of phrase.Though these methods have reduced the repetition rate of coding to a certain extent, input rule is many, and coding is long, and touch potential is many, increases the complicated and arbitrarily speech position adjusting function of control of operating personnel of having no way of of coin words method, thereby has limited the further raising of Chinese character input speed.

The objective of the invention is to provides for overcoming above-mentioned weak point that a kind of rule is simple, coding is short, touch potential is few, the repetition rate of coding is low, make the Chinese-character spelling input technology of computer that the speech method is easy, can adjust lexeme as required.

The objective of the invention is to realize by following technical scheme: the phonetic retrieval code of phrase root (being monosyllabic word) is two compression Pinyin codes (comprising that the cerebral initial consonant substitutes sign indicating number), and the phonetic retrieval code of other Chinese character of phrase is a pseudonym code (comprising that the cerebral initial consonant substitutes sign indicating number).(wherein the phonetic initial consonant code is alphanumeric codes shown in the following page table of retrieval coding of compression phonetic; The code rate of phonetic simple or compound vowel of a Chinese syllable one key dicode is 19.23%).

The present invention divides the length of phrase into a words (being root), two words, three words, four words and the above speech of five words; The maximum length of phrase is 27 Chinese characters.The code length of word combination search is that the Chinese character number of phrase adds 1, and the largest index sign indicating number is 6 (five Chinese characters), gets the code (6) of the first five Chinese character when surpassing five Chinese characters automatically.According to the laws of use and the phrase coding techniques of the present invention of Chinese character, be under the situation of 50000 (not comprising monosyllabic word-root) holding the speech amount, the screen rate of turning over of two-character word is 0.73 ‰, the screen rate of turning over of the above speech of three words is zero no better than.So, comprise monosyllabic word, phrase input of the present invention can realize in one mode that all promptly monosyllabic word adopts the simplicity pattern, adds the pattern of initial consonant behind the multi-character words employing pinyin brevity code.

Compression phonetic retrieval code table
	Double-tone joint initial consonant: I-ch U-sh V-zh
Multisyllable simple or compound vowel of a Chinese syllable: A-ai E-ei H-ia S-ong O-ua B-an F-en J-ian R-ou T-uai C-ang G-eng K-iang W-uan D-ao L-iao V-uang M-ie U-ue N-in X-ui P-ing Y-un Q-iu Z-uo

For accelerating input speed, when employing increased the coin words auxiliary input method, system formed retrieval coding automatically and deposits coinage in disk; When adopting lexeme to adjust auxiliary input method, adjust operation and activate, and finish by numerical value contrast key by operating key.

The invention has the advantages that rule is simple, convenient easily to be learned, coding is short; Overall efficiencies such as touch potential, repeated code retrieval and code memory are excellent; It is easy to increase coin words, and lexeme can be adjusted arbitrarily, has improved the input speed of computer Chinese-character greatly.

Fig. 1 is the keyboard structure synoptic diagram of spelling input technology compression phonetic retrieval code.

The invention will be further elaborated below in conjunction with drawings and Examples.

Referring to Fig. 1:

1) pieces together the speech input

Piecing together under the speech input state, according to compression phonetic input pattern input word combination search sign indicating number, as follows as the retrieval input process of " feasibility study " speech:

A. earlier the input root " can " pinyin brevity code " Ke ", screen speech: Ke 0. occurs piecing together and can cough by 2. visitors of 1. sections, 3. grams, 4. classes shells 9. at 5. 6. 7. quarters 8.

B. import the pseudonym code of other word of phrase again:

Piece together speech: (Ke) feasible 1. science of x0. 2. laughable 3. expenses

(Kex) x0. feasibility 1. sciences

Do not occur phrase when (Kexx) y(does not have speech, can continue input code)

(Kexxy) j 0. feasibility study 1. feasibility study reports

C. choose the target phrase by corresponding value key.

Press numerical key " 0 " or space bar this moment, and " feasibility study " speech can be input to the screen position.The touch potential of these five speech is 7, and promptly the touch potential of each speech is that the Chinese character number of phrase adds 2.If press numerical key " 1 ", then can select " feasibility study report " speech for use, the retrieval coding of the first five word " feasibility study " speech still got in this seven words.

2) increase coin words

Speech function and the phrase input of making of the art of this patent realizes under with a kind of pattern, promptly by the edge operating key of desiring to make speech and made speech, system can deposit index code and coinage group in disk file automatically, and the mode of mode that coinage produces and the input of inspection speech is consistent.Making into process of its " State Patent Office " speech is as follows:

A. enter neologisms typing state by " Ctrl-F " key, the screen position shows to heighten the color with in difference;

B. press pinyin brevity code input and retrieval phrase, its input mode is under two pinyin brevity code patterns:

Gz(0) office sharp jv(8 special li(3 tame vw(0 state jh(4))))

Numerical code in its bracket is the numerical value contrast sign indicating number of this word.

C. finish the speech process of making by " Ctrl-L " key;

System deposits retrieval coding " gzjvlj " and phrase " State Patent Office " in disk file automatically, calls after being provided with as permanent storage.Simultaneously, the literal of screen position input still comes into force, and to be editor used; Therefore, the speech characteristics of making of the art of this patent are that new phrase directly generates in editor's typing process.

D. make the speech process and lost efficacy by [ESC] key, system withdraws from automatically.

3) lexeme adjustment

The lexeme adjustment of the art of this patent is meant that the frequency that occurs according to customer requirements and Chinese character rearranges the phrase position.Adjust operation and adopt operating key to activate, the scope of adjustment be limited to the same index code etc. the word length phrase, this operation also comprises monosyllabic word (root).

A. find out the phrase that will adjust by retrieval code, as adopt the two-character word of example:

Piece together speech: vsy 0. finally 1. central 2. Chinese medicines, 3. traditional Chinese medical science 4. be loyal to 5. important

B. enter adjustment process by " Ctrl-I " key, screen below appearance " lexeme adjustment: " prompting; " important " speech is put into the position of " central authorities " speech as desire, then can screen " accessing lexeme? " prompting is input corresponding numerical code " 5 " down, then " being included into lexeme? " prompting is input value sign indicating number " 1 " down, can finish and adjust operation, and screen display is adjusted the result afterwards:

Assembly speech: vsy 0. 1. important 2. central 3. Chinese medicines, 4. traditional Chinese medical science 5. finally is loyal to

Turn over the phrase adjustment operation of screen for needs, equally after definition accesses lexeme, carry out and turn over the screen operation and key under prompting and be included into the lexeme numerical code, can finish adjustment, what screen showed at this moment is to be included into the adjusted ordered state of lexeme;

Adjustment process lost efficacy during C. by [ESC] key, and system returns automatically pieces together the speech input state.

Claims (2)

1, a kind of Chinese-character spelling input technology of computer, 26 English alphabet keys on the use Qwerty keyboard are as the consonant key and the final key of Chinese character, it is characterized in that: the phonetic retrieval code of phrase root (being monosyllabic word) is two compression Pinyin codes (comprising that the cerebral initial consonant substitutes sign indicating number), and the retrieval coding of other Chinese character of phrase is a pseudonym code (comprising that the cerebral initial consonant substitutes sign indicating number).

2, Chinese-character spelling input technology of computer as claimed in claim 1 is characterized in that selected compression phonetic retrieval code is as shown in the table:

Compression phonetic retrieval code table Double-tone joint initial consonant: I-ch U-sh V-zh Multisyllable simple or compound vowel of a Chinese syllable: A-ai E-ei H-ia S-ong O-ua B-an F-en J-ian R-ou T-uai C-ang G-eng K-iang W-uan D-ao L-iao V-uang

M-ie U-ue N-in X-ui P-ing Y-un Q-iu Z-uo