CN1244671A - Digit symbol code Chinese character input method and keyboard - Google Patents
Digit symbol code Chinese character input method and keyboard Download PDFInfo
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- CN1244671A CN1244671A CN 99114937 CN99114937A CN1244671A CN 1244671 A CN1244671 A CN 1244671A CN 99114937 CN99114937 CN 99114937 CN 99114937 A CN99114937 A CN 99114937A CN 1244671 A CN1244671 A CN 1244671A
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Abstract
The present invention as a kind of configuration code adopts two-level encoding method, defines over 300 basic Chinese character components and 119 basic Chinese character structures, which are mapped to 15 code elements in the three modes of "similarity, homophone and meaning creation". The digit symbol code encodes Chinese characters and words in Chinese character input. The input method is superior to existing Chinese character input method encoding Chinese characters with English letters, which depends on English and English touch system and has conflict between Chinese input and English input, and has less code elements and uses digits and symbols as code elements. The present invention may be used as Chinese character input scheme for mobile terminals.
Description
The present invention relates to a kind of encode method for entering Chinese characters and keyboard of computing machine, particularly a kind of with 15 numbers and symbols as the encode Chinese characters for computer code element, finish digit symbol code Chinese character input method and keyboard to encode Chinese characters for computer with Chinese character " two-stage compiling method ".
According to the shape information of Chinese character, give each word and speech a code, be called the character shape coding of Chinese character, be called for short font code.The development of font code had two more than ten years history, it is chosen Hanzi component (character, radical), the method for splitting of Chinese character, and also more and more have rationality and science on the key technical problems such as classification of Hanzi component.Yet, (Chinese character splits and not too is fit to people's rules of learning characters in the grasp that is difficult to of font code, mapping relations between code element and the radical difficult note that finds it difficult to learn), memory capacitance is bigger, need to be familiar with English fingering, the Chinese character input conflict (conversion between frequent Caps Lock, shift key and the input method brings great inconvenience to the user) with English input and can't be applicable to that mobile phone etc. still fails effective solution based on the problems such as portable terminal of numerical key.As five font Chinese character entering techniques (claiming " king's sign indicating number method " again) of being presided over research and development by Mr. Wang Yongmin, it is a kind of representative font code, just exists above-mentioned deficiency.Disclose " a kind of 15 keys Chinese character input method of digital small keyboard " at number of patent application 97109348.2, it is complicated to exist Chinese character fractionation and coding, is difficult to memory, is awkward, and is difficult for deficiencies such as penetration and promotion.
The objective of the invention is to solve above-mentioned weak point, thereby provide a kind of common Chinese's use that is fit to, do not rely on English fingering, easily-learned easily mastered, memory capacitance is little, coding method is reasonable, has solved Chinese character input and the problem that English input conflicts, and can apply to a kind of font code input method of portable terminals such as mobile phone simultaneously.
Another object of the present invention is to adopt Chinese character two-stage compiling method, determine 300 surplus a basic element of character and 119 cabinet frames, number symbol sign indicating number all is mapped to 119 cabinet frames on 15 numerals and the symbol code element, number symbol sign indicating number carries out the Chinese character input to individual character and phrase coding.
The objective of the invention is to realize by following scheme, a basic element of character and 119 basic cabinet frames surplus employing Chinese character two-stage compiling method is selected to name 300, the three kind modes of 119 basic cabinet frames with " similar, homophonic, understanding " all are mapped on 15 code elements, number symbol sign indicating number is to individual character and phrase coding, reach the purpose of input Chinese character, its Chinese character two-stage compiling method and coding method are as follows:
1, Chinese character two-stage compiling method
(1) Chinese character is split as the rule of the basic element of character:
1. by from top to bottom, from left to right, from outside to inside macroscopic view order splits;
2. make the basic element of character number that splits out minimum as far as possible;
3. tear open as far as possible into from the basic element of character;
4. for linking to each other and again can not unique Chinese character of determining its basic element of character, get the maximum basic element of character that occurs earlier by sequential write and be as the criterion.
(2) surplus the basic element of character of determining 300,,, and 119 basic cabinet frames have been determined simultaneously in conjunction with the characteristics of each code element according to people's rules of learning characters.
Basic element of character coding primitive rule is as follows:
1. the code length of each basic element of character is no more than triple bond;
2. encode according to basic element of character macroscopic view form;
3. get the coding that each macroscopical cabinet frame code is formed the basic element of character by sequential write;
2, number symbol sign indicating number coding rule
(1) single character code rule
1. digital Chinese character
The frequency of utilization of numeral Chinese character is generally higher, self utilizes digitally coded characteristics in conjunction with number symbol sign indicating number, and digital Chinese character " " to " nine " and " ten " and " zero " have been carried out specific coding, is about to corresponding digital key double hit four times.For example:
Zero: 0,000 five: 5,555 ten: ++ ++
2. cabinet frame Chinese character
In the cabinet frame on each key of number symbol sign indicating number, some cabinet frame itself is exactly a Chinese character, is called the cabinet frame Chinese character.The input rule of cabinet frame Chinese character is: place key+the first sum of picture+inferior stroke+three strokes+end stroke.For example:
Second: second second, more than 22: a few Pie second, 9/2
Soil: a native Shu one, 7-1-rain: rain one Shu
Dian, 5-17.
3. parts Chinese character
In the basic element of character of number symbol sign indicating number, some basic element of character itself is exactly a Chinese character, and then its component coding is exactly encode Chinese characters for computer, be the basic element of character be again that the Chinese character of cabinet frame is classified as the cabinet frame Chinese character.For example:
String: 001 bundle:
*0
4. Chinese-character stroke
Because Chinese-character stroke seldom uses, but itself is again the cabinet frame Chinese character, if adopt the cabinet frame method of Chinese character coding, then can cause the coding waste, and number symbol sign indicating number fixes on its coding rule approximately and is: stroke cabinet frame coding+" ... "For example:
One:--... Shu: 11 ... Pie: // ... Dian:
5. general Chinese character
Chinese character beyond digital Chinese character, cabinet frame Chinese character, parts Chinese character and Chinese-character stroke is called general Chinese character, and they must be split as the basic element of character, are made of the coding of this Chinese character then the coding of the basic element of character.Its code taking rule is as follows:
(a) if the coding of all parts and be no more than 5 then get whole basic elements of character according to the order of sequence and be encoded to encode Chinese characters for computer.That is: these parts of headgroup coding+inferior basic element of character is encoded+[three basic elements of character coding+[four basic elements of character coding+[five basic elements of character coding]]].
For example:
Friend: Na again ,+4 light: one youngster ,/-2
Punishment: a European-allies Dao ,-++ 5 moulds: wooden Lv day is big,
*++ 86
(b) as if the coding of all parts with greater than 5, then last basic element of character is got its end coding as Chinese character end coding, and the front basic element of character is taken to total coding according to the order of sequence and only is to the maximum.(annotate: the basic element of character be encoded to an integral body, can not take apart) promptly: these parts of headgroup coding+[inferior basic element of character coding+[three basic elements of character coding+[four basic elements of character coding]]]+last basic element of character last yard of encoding
For example:
Boundary: bend a native field one, 37-4-
Modest: Yan eight .2/8 (can not be taken as .2/38, because of "
" be a basic element of character, its coding can not split)
Stupid:
+ day+worm, 3884 (can not be taken as 38804) because of second " worm " parts is last parts, so get its end coding as Chinese character end coding
6. auxiliary code
To after the encode Chinese characters for computer, many encodes Chinese characters for computer are arranged according to above rule, cause the deficiency of quantity of information, be prone to repeated code less than five yards.It is as follows that number symbol sign indicating number has proposed the auxiliary code scheme:
When five yards of encode Chinese characters for computer less thaies, in the end mend this Chinese character initial consonant coding as auxiliary code (when initial consonant is that CH, SH, ZH get C, S, Z).Number symbol yard coding such as table one to initial consonant:
Table one: number symbol sign indicating number Chinese character initial consonant coding
7. high frequency word
In Chinese character used in everyday, there is the frequency of utilization of some words very high, number symbol sign indicating number has been chosen 13 Chinese characters according to the characteristics of cabinet frame in each code element from these some words, use strong an input.These 13 Chinese characters just are called the high frequency word, see Table two.
| Code element | ????1 | ????2 | ????3 | ????4 | ????5 | ????6 | ????7 | ????8 | ????9 | ????0 | ????+ | - | ????* |
| The high frequency word | On | And | {。##.##1}, | Be | {。##.##1}, | This | I | The people | Just | Mouthful | {。##.##1}, | One | With |
Table two: the high frequency word in the number symbol sign indicating number
Memory regulation is as follows:
" upward,, people, mouth, " five words are the cabinet frame in the code element of place.
", this, I, and " five words contain the cabinet frame in the code element of place.
" and, be, just " three words and its place code element partials.
8. punctuation mark
Owing to adopt the symbol of numeral code scheme, be not easy to carry out the punctuate input, number symbol sign indicating number is encoded to punctuation mark commonly used, sees Table three:
| Punctuate | , | : | " | " | " | " | |||||
| Coding | / | . | 2.. | 2./ | 2 ∥ | 2 ∥ | 77.. | 277 | 277 | 11. |
Table three: punctuation mark coding
If explain with the single character code viewpoint, then "." be the high frequency punctuate, " " ":; " "? " be the cabinet frame punctuate, " ... " be general punctuate.
9. brevity code
For improving input speed some are got its complete the first two sign indicating number of encoding or preceding trigram or preceding four yards formation brevity codes than Chinese characters commonly used, be called secondary brevity code, three or level Four brevity code.The introducing of brevity code not only helps improving input speed, can also reduce the coincident code problem of everyday character to a certain extent.
(2) phrase coding rule
In daily Chinese, comprise a large amount of phrases, increase the input function of phrase, will significantly improve the input speed of article.Number symbol sign indicating number provides the phrase input function, and phrase still adopts five key encodes, and rule is as follows:
1. double word phrase
Lead-in is got preceding two yards of coding, and secondary word is got preceding trigram (not comprising auxiliary code), when secondary word has only two yards, then repeats its second yard.For example:
China: 0105. is obvious: 84526
Safety: 56855 (can not be taken as 56859, auxiliary code is not as the word-building sign indicating numbers)
2. three words groups
First word is got first yard, and back two words are respectively got preceding two yards.For example:
Office: 9845-university student: 635/3
3. four words groups
First three word is got first yard respectively, and last word is got preceding two yards.For example:
The intelligentsia: 8.83-redoubles one's efforts:-+-77
4. multiword phrase
Get first, second, third and fourth and the last character respectively first yard, for example:
The Chinese Central Television (CCTV): 06814 People's Republic of China (PRC): 01890
If the high frequency word occurs in the phrase, then import the coding of high frequency word, if the high frequency word need get two or trigram, then repeat to import its coding.As:
Peace: however * *-2+: 52222
Owing to adopt technique scheme, compared with prior art: abandoned the English alphabet Hanzi coding scheme, broken away from the dependence of input in Chinese to English and English fingering, solved the problem that English input conflicts with the Chinese character input, memory capacitance is little, code element is few and adopt numeric character is code element, for the Chinese character input of portable terminal (mobile phone, phone, multifunctional calculator) provides scheme.
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is that code element of the present invention concerns summary table with basic cabinet frame;
Fig. 2 is a basic element of character coding schedule of the present invention;
Fig. 3 is an embodiment of the invention keypad;
Fig. 4 is the big keyboard of the embodiment of the invention.
As shown in Figure 1, the internal connection of each code element corresponding basic cabinet frame with it is as follows:
1 key: " Shu, Ren,
, fourth, go up, end " the cabinet frame shape is similar to " 1 ", "
" be the clothing word at the bottom of, with " l " partials.
2 keys: " worker, second, own " cabinet frame and " 2 " likeness in form; " youngster, ear " cabinet frame and " 2 " partials; All the other are discrete two stroke cabinet frames.
3 keys: "
Bow Ji
" cabinet frame is similar to " 3 " on form; " mountain " cabinet frame and " 3 " homophonic (when " mountain " during as first part, coding is got " 33 "); All the other are discrete three stroke cabinet frames.
4 key: “ Si Jiu
" three cabinet frames are very consistent with " 4 " in literary style; " again " macroscopical form is similar to " 4 "; " four fields " cabinet frame and " four " likeness in form; " stone pig Cannibals scholar " four cabinet frames and " 4 " partials; Remaining is discrete four stroke cabinet frames.
5 keys: " cutter Mi Yu Ma Yu " these several cabinet frames and " 5 " macroface are seemingly; " five kings " then is similar to " five ".
6 keys: " by
Mortar " cabinet frame is similar to " 6 " on macroscopical form; " six big literary composition woman " is similar with " six " on form; Remaining cabinet frame is irregular sealing frame, has something in common with " 6 " font.
7 key: “ Chang Myeon
" be similar to " 7 "; " seven
An ancient type of spoon soil " similar to " seven ".
8 keys: " day " and " 8 " structural similarity; " crust " and " 8 " partials; All the other cabinet frames have common characteristic with " eight " on macroscopic view.
9 keys: " corpse Jie Fu
The sixth of the twelve Earthly Branches " characteristics of these several cabinet frames are completely encircles, and stroke is arranged below, and are identical with the font characteristics of " 9 "; Remaining cabinet frame all has with the similar cabinet frame shape in " nine " bottom.
0 key: " mouthful mouth " cabinet frame is similar to " 0 ".
+ key: " ten Rolling " is the intersection cabinet frame; " first " and " adding " partials.
-key: " one " cabinet frame.
* key: " Mu Huoshui " three cabinet frames and " * " likeness in form; " heart " and " star " partials; "
Watt
" waiting cabinet frame, complex structure is difficult to get shape, all is attributed to the * key.
/ (÷) key: " Pie " is similar to "/": " little Xin Zhuang " cabinet frame for always 2 with " ÷ " identical characteristics are arranged.
. (Fu) key: " Dian " cabinet frame; " Tou " cabinet frame of " Dian " first stroke of a Chinese character; “ Fu Chuo Yin " Yu “ Fu " macroscopical tendency identical.
Fig. 2 presses basic element of character Basic Encoding Rules, and a basic element of character surplus 300 is encoded.
Fig. 3 utilizes the numeric keypad on computer standard keyboard the right just can finish all Chinese character inputs.Do not require English fingering, easily learn easily note, code element is arranged very regular, only needs can enter touch system fast through simple exercise, and being fit to input speed is required is not that very high learner uses.
Fig. 4, for being fit to import at a high speed requirement, number symbol sign indicating number has designed big keyboard version, promptly utilizes standard computer keyboard input, utilizes the space to finish input.Big keyboard version has still been avoided the interference of English alphabet and English fingering, and it is arranged in 15 code elements on the big keyboard in order, only need learn when people learn to know that what English alphabet is code element where, be and need not manage this position.The memory capacitance of big keyboard version only is " 1234567890+-
*/. " this pithy formula.Be not both it with standard edition and use " E " key key as an alternative, do not adopt the punctuation mark encoding scheme simultaneously, increased by two high frequency words:
/: also.: with
Claims (1)
1, a kind of digit symbol code Chinese character input method and keyboard, it is characterized in that adopting the two-stage compiling method to select a basic element of character and 119 basic cabinet frames surplus the name 300, the three kind modes of 119 basic cabinet frames with " similar, homophonic, understanding " all are mapped on 15 code elements, number symbol sign indicating number is to individual character and phrase coding, reach the purpose of input Chinese character, its Chinese character two-stage compiling method and coding method are as follows:
(1) Chinese character two-stage compiling method
1. Chinese character is split as the rule of the basic element of character:
A, by from top to bottom, from left to right, from outside to inside macroscopic view order splits;
B, make the basic element of character number that splits out minimum as far as possible;
C, as far as possible tear open into from the basic element of character;
D, for linking to each other and again can not unique Chinese character of determining its basic element of character, get the maximum basic element of character that occurs earlier by sequential write and be as the criterion.
2. to surplus the basic element of character of determining 300,,, and 119 basic cabinet frames have been determined simultaneously in conjunction with the characteristics of each code element according to people's rules of learning characters.
The component coding primitive rule is as follows:
The code length of A, each basic element of character is no more than triple bond;
B, encode according to basic element of character macroscopic view form;
C, get the coding that each macroscopical cabinet frame code is formed the basic element of character by sequential write;
(2) number symbol sign indicating number coding rule
1. single character code rule
A, digital Chinese character
The coding of numeral Chinese character " " to " nine " and " ten " and " zero " is about to corresponding digital key double hit four times.
B, cabinet frame Chinese character
The cabinet frame Chinese character coding rule is: place key+the first sum of picture+inferior stroke+three strokes+end stroke.
C, parts Chinese character
The coding of these parts got in the parts Chinese character.
D, Chinese-character stroke
The encoding of Chinese stroke rule is: stroke cabinet frame coding+" ... "
E, general Chinese character
General Chinese character code taking rule is as follows:
(a) if the coding of all parts and be no more than 5 then get whole basic elements of character according to the order of sequence and be encoded to encode Chinese characters for computer.That is: these parts of headgroup coding+inferior basic element of character is encoded+[three basic elements of character coding+[four basic elements of character coding+[five basic elements of character coding]]].
(b) as if the coding of all parts with greater than 5, then last basic element of character is got its end coding as Chinese character end coding, and the front basic element of character is taken to total coding according to the order of sequence and only is to the maximum.That is: these parts of headgroup codings+[inferior basic element of character coding+[three basic elements of character coding+[four basic elements of character coding]]]+last basic element of character last yard of encoding
F, auxiliary code
When five yards of encode Chinese characters for computer less thaies, in the end mend this Chinese character initial consonant coding as auxiliary code (when initial consonant is that CH, SH, ZH get C, S, Z).Number symbol yard coding such as table one to initial consonant:
Table one: number symbol sign indicating number Chinese character initial consonant coding
G, high frequency word
Select 13 Chinese characters that frequency of utilization is very high, used strong an input.These 13 Chinese characters just are called the high frequency word, see Table two.
Code element ????1 ????2 ????3 ????4 ????5 ????6 ????7 ????8 ????9 ????0 ????+ - ????*
The high frequency word On And {。##.##1}, Be {。##.##1}, This I The people Just Mouthful {。##.##1}, One With
Table two: the high frequency word in the number symbol sign indicating number
H, punctuation mark
Punctuation mark commonly used is encoded, sees Table three:
Punctuate , : " " " "
Coding / . 2.. 2./ 2 ∥ 2 ∥ 77.. 277 277 11.
Table three: punctuation mark coding
I, brevity code
Some are got the first two sign indicating number or preceding trigram or preceding four yards formation brevity codes of its full coding than Chinese characters commonly used.
2. phrase coding rule
A, double word phrase
Lead-in is got preceding two yards of coding during coding, and secondary word is got preceding trigram (not comprising auxiliary code), when secondary word has only two yards, then repeats its second yard.For example:
B, three words groups
First word is got first yard during coding, and back two words are respectively got preceding two yards.
C, four words groups
First three word is got first yard respectively during coding, and last word is got preceding two yards.
D, multiword phrase
Get first, second, third and fourth and the last character respectively first yard,
If the high frequency word occurs in the phrase, then import the coding of high frequency word, if the high frequency word need get two or trigram, then repeat to import its coding.
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|---|---|---|---|
| CN 99114937 CN1244671A (en) | 1999-06-14 | 1999-06-14 | Digit symbol code Chinese character input method and keyboard |
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| CN 99114937 CN1244671A (en) | 1999-06-14 | 1999-06-14 | Digit symbol code Chinese character input method and keyboard |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320426C (en) * | 2005-04-08 | 2007-06-06 | 苏锦彬 | Chinese character input single stroke digital keyboard for electronic equipment |
| CN1327318C (en) * | 2005-04-04 | 2007-07-18 | 苏锦彬 | Chinese character input single and double stroke digital keyboard for electronic equipment |
| CN101546227A (en) * | 2009-04-23 | 2009-09-30 | 陈钧 | A Chinese character input method and keyboard for the Chinese character input method |
-
1999
- 1999-06-14 CN CN 99114937 patent/CN1244671A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327318C (en) * | 2005-04-04 | 2007-07-18 | 苏锦彬 | Chinese character input single and double stroke digital keyboard for electronic equipment |
| CN1320426C (en) * | 2005-04-08 | 2007-06-06 | 苏锦彬 | Chinese character input single stroke digital keyboard for electronic equipment |
| CN101546227A (en) * | 2009-04-23 | 2009-09-30 | 陈钧 | A Chinese character input method and keyboard for the Chinese character input method |
| CN101546227B (en) * | 2009-04-23 | 2013-05-08 | 陈钧 | A Chinese character input method and keyboard for the Chinese character input method |
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