CN1026271C

CN1026271C - Intelligent phonetic Chinese-character key-in system

Info

Publication number: CN1026271C
Application number: CN92108505A
Authority: CN
Inventors: 张道政; 梁念蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-07-05
Filing date: 1993-07-05
Publication date: 1994-10-19
Anticipated expiration: 2009-06-19
Also published as: CN1079313A

Abstract

The present invention completely complies with a scheme of Chinese pinyin presently implemented in primary education of China, and people do not need to newly learn. In the present invention, a typer does not need to intentionally consider coding when inputting the Chinese characters; when a word group is input, the pinyin letters for each Chinese character in the word group do not need to be all input; for a longer word group, only the initial of each Chinese character in the word group needs to be input, the word group can be basically and uniquely determined, and coincident codes are avoided; for a not too long word group, partial finals can be properly omitted. A relevant software technique for realizing the present invention is comparatively simple, and thus, the present invention is easy to popularize.

Description

Intelligent phonetic Chinese-character key-in system

In recent years, robot calculator particularly microcomputer is popularized rapidly in China, has emerged many computer Chiense character code schemes, and up to the present, existing program remains some problems below:

Existing program generally all focuses on the research of encoding scheme, and to giving full play to the potentiality of computing machine, the exploit information treatment technology removes to weaken artificial coding vestige, makes the more friendly research of man-machine interface of Chinese character input carry out abundant not enough.

The objective of the invention is to give full play to the potentiality of computing machine, give computing machine the work in the Chinese character input process as far as possible go to finish, simplify typing personnel's coding thinking to greatest extent, alleviate typing personnel's labour intensity, increase work efficiency.

The present invention comprises to the effect that: phonetic words transformation approach and auxiliary input medium thereof.

Input method and the auxiliary input method introducing the present invention respectively below and comprised.

1. phonetic words transformation approach

This method can make the keyboarder when phrase of input, needn't all import the phonetic of each Chinese character in the phrase, to long phrase, only needs the wherein initial consonant of each Chinese character of input, and it is gone up just can determine this phrase uniquely, and avoids repeated code; To not oversize phrase, also can suitably omit a part of simple or compound vowel of a Chinese syllable.

This method requires to set up an independently Chinese-character phonetic letter table of comparisons, uses public dynamic lexicon, and lexicon needs to select the basic vocabulary part through in advance, as 50,000.

This method can be selected automatic and non-automatic two states in use.When importing Chinese character under auto state, the Chinese character that every input one key, former keys meet enter key can show selective in presenting bank; Input is during Chinese character under non-automatic state, has only when end of input key (as space bar) or input bond number reach maximum code length (as the spelling sound time maximum code length be 6), and Chinese character that its coding meets enter key just just can show selective in presenting bank.

Under auto state, when importing a Chinese character, as long as this Chinese character of input is previous to several phonetic alphabet, the word that this word is relevant with other will be presented at presenting bank, if this word, then beat the corresponding selection key, if input is with a phrase of this word switch, then no matter several phonetic alphabet imported in this word, at any time all can beat preceding several phonetic alphabet of second Chinese character in the phrase, this vocabulary promptly shows in presenting bank, if the number of words of phrase is more, can then make a call to triliteral preceding several phonetic alphabet, show in presenting bank until this vocabulary.

As:

The phonetic individual character hand over word of " People's Republic of China (PRC) " is:

ZHONG HUA REN MIN GONG HE GUO;

If beat vocabulary following multiple play is arranged then:

ZHHRMGHG

ZHOHUAREMGHG

ZHONGHUARMGHG

……

The inside implementation method of this transformation approach is:

(1) when from a phonetic transcriptions of Chinese characters of keyboard input previous during to several letter, just the preceding several letters that retrieve those phonetics from the table of comparisons of Chinese character and phonetic sign indicating number are with all identical Chinese characters of input alphabet sequence, and are that auto state or the decision of non-automatic state are presenting bank to be delivered in a Chinese character that retrieves or wait for that keyboard continues to input to send end mark according to present located;

(2) if send end mark this moment or be in auto state then that the Chinese character that retrieves is delivered to presenting bank by the frequency numbering is selective;

(3) if keyboard is sent options button then corresponding Chinese character or phrase are sent at this moment, remove the phonetic sign indicating number that the front has been imported, got back to for (1) step; Whether if send letter key, then this letter being appended the phonetic alphabet sequence of having imported into the front and investigates this new sequence is preceding several letters of some phonetic transcriptions of Chinese characters, if then returned for (1) step, if not then:

(4) keep the Chinese character that (1) step retrieved, remove the phonetic sign indicating number of (1) step input, the letter key of (3) step input and after this more all keys of input regard phonetic alphabet preceding several of next Chinese character, all identical with it Chinese characters of several phonetic alphabet before retrieving as;

(5) if these Chinese characters and front (1) go on foot the Chinese character sequential combination that retrieves, preceding several Chinese characters with some phrases in the public dynamic lexicon are identical, then these phrases are detected and be shown in presenting bank, got back to for (3) step and wait for selection or further input; Otherwise send first Chinese character or the phrase of presenting bank, selected Chinese character of (4) step is shown in presenting bank, got back to for (3) step and wait for selection or further input, circulation can be finished conversion in this way.

Accompanying drawing is depicted as at a kind of specific implementation flow chart of not considering this transformation approach under the fault processing situation.

2. make the speech auxiliary input method immediately

Make in this way, can increase public vocabulary, improve the work efficiency of phonetic words transformation approach.In any Chinese character input state or editing mode, when needs screen on a string Chinese character when causing phrase, cursor is moved on first Chinese character of this string Chinese character, key in and make the speech key immediately, cursor moves on Chinese character in end of this string Chinese character then, key in end key, this inswept string Chinese character of cursor is deposited in lexicon as phrase, can use this phrase in the Chinese character input afterwards at once by software.Under auto state, making speech work also can carry out automatically, under common literal input state, with phrase, punctuation mark and other non-single Chinese character is separator, by software a phrase formed in the single Chinese character of importing continuously in two separators, automatically deposit lexicon in, the speech that will be of little use in the recent period shifts out lexicon simultaneously, is unlikely to too big to keep lexicon.

3. the recoverable learning method of encoding

This is a kind of assisted learning method, under the recoverable learning state of coding, imports a Chinese character with other input method, just by the anti-Chinese-character phonetic letter table of comparisons of looking into of software, the phonetic of this Chinese character is shown in presenting bank, thereby reaches the purpose of learning Chinese phonetic.As:

Under the pinyin learning state, with zone-bit input method input " 5767 "-" xun, one of the Eight Diagrams " word, then presenting bank just shows:

" position " 5767 xun, one of the Eight Diagrams Xun "

4. the Chinese phonetic alphabet, telegraph code program annotated in Chinese character

The recoverable learning method of encoding can become the utility routine of the Chinese character notes Chinese phonetic alphabet or telegraph code with the form of stand-alone program.As: annotate input " intelligent phonetic Chinese-character key-in system " in the phonetic application at Chinese character, then as follows by phonetic notation:

“ZHI NENGPIN YIN HANZI SHU RU SHI TONG

Intelligent phonetic Chinese-character key-in system "

Accompanying drawing: phonetic words transformation approach flow chart

Claims

1, a kind of phonetic words conversion input method of Chinese character, comprise the table of comparisons of setting up each Chinese character and its phonetic sign indicating number step, choose the step that some Chinese characters phrase generates the step of public dynamic lexicon and the phonetic sign indicating number converted to corresponding Chinese character or phrase in input process, it is characterized in that the step that the phonetic sign indicating number is converted to corresponding Chinese character or phrase in input process finishes conversion by following process:

(4) keep the Chinese character that (1) step retrieved, remove the phonetic sign indicating number of (1) step input, all keys of the letter key of (3) step input and input are after this regarded as phonetic alphabet preceding several of next Chinese character, all identical with it Chinese characters of several phonetic alphabet before retrieving;

(5) if these Chinese characters and front (1) go on foot the Chinese character sequential combination that retrieves, preceding several Chinese characters with some phrases in the public dynamic lexicon are identical, then these phrases are detected and be shown in presenting bank, got back to for (3) step and wait for selection or further input; Otherwise send first Chinese character or the phrase of presenting bank, selected Chinese character display reminding capable in (4) step, got back to for (3) step and wait for selection or further input, and circulation can be finished conversion in this way.

2, according to claim 1, for accelerating input speed, adopt and make the speech auxiliary input method immediately, it is characterized in that in Chinese character input state or editing mode, when needs screen on a string Chinese character during as phrase, cursor is moved on first Chinese character of this string Chinese character, key in and make the speech key immediately, cursor moves on Chinese character in end of this string Chinese character then, key in end key, by software this inswept string Chinese character of cursor is deposited in lexicon as phrase, can use this phrase in the Chinese character input afterwards at once.