CN100354803C

CN100354803C - Digital two-stroke and Chinese character input method and key board

Info

Publication number: CN100354803C
Application number: CNB2005101077548A
Authority: CN
Inventors: 苏铂杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-10-07
Filing date: 2005-10-07
Publication date: 2007-12-12
Anticipated expiration: 2025-10-07
Also published as: CN1744014A

Abstract

The present invention relates to a digital two-stroke and Chinese character input method which is characterized in that five numerical values are firstly provided to five single strokes by the input method: a horizontal stroke is represented by 1; a longitudinal stroke is represented by 2; a left-falling stroke is represented by 3; a point is represented by 4; a turning stroke is represented by 5. In addition, the strokes with the values correspond to corresponding digital key positions on a keyboard. Then, the numerical values of the two strokes of every two-stroke code element are added, and the numerical value of the sum of the numerical values directly corresponds to a corresponding digital key position on the keyboard, such as the horizontal stroke plus the horizontal stroke is equal to 2; the horizontal stroke plus the longitudinal stroke is equal to 3; the horizontal stroke plus the left-falling stroke is equal to 4; the horizontal stroke plus the point is equal to 5; the horizontal stroke plus the turning stroke is equal to the turning stroke plus the horizontal stroke and is equal to 6; the turning stroke plus the longitudinal stroke is equal to 7; the turning stroke plus the left-falling stroke is equal to 8; the turning stroke plus the point is equal to 9, etc. Two numbers are taken from the five numbers to be added to determine the key positions of the two stroke code elements, which has the advantages of simplicity and easy memory. Chinese character encoding adopts the scheme comprising: 1. splitting and encoding are implemented according to the base components of Chinese characters of 'GB13000.1 character set Chinese character component standard '; 2. splitting and encoding are implemented according to the dualistic structure of the Chinese characters; 1 to 5 codes are taken for a single character, and five codes are taken for a word; keys of 0 to 9 on the keyboard are used for inputting the Chinese characters into electronic equipment in which a.

Description

The digital two-stroke input method of Chinese character

One, technical field

The present invention relates to a kind of electronic equipment digital two-stroke input method of Chinese character and keyboard, in electronic equipments such as computing machine, mobile phone, palm PC, information household appliances and network, use the scheme of digital keyboard input character.

Two, background technology

Along with surfing Internet with cell phone becomes popularizing of popular demand and all kinds of PDA products, use input method of Chinese character input Chinese character short message, Chinese character notepad or the like at mobile phone and all kinds of PDA product and small-sized electronic equipment, be subjected to volume restrictions, when the input Chinese character, can only rely on numerical key.Import Chinese character simply, efficiently with numerical key and become popular urgent need.But in a very long time, numeral " ocean sign indicating number " has occupied whole home market, shows according to interrelated data: China is annual to be that numeral " ocean sign indicating number " has been paid the patent grant expense up to billions of Renminbi.How to solve the hang-up that cybertimes, Chinese character input socialization was popularized, realize the digitizing of Chinese character and the production domesticization of Chinese-character digital veritably, Chinese characters digital input method becomes the problem that numerous input method of Chinese character researchers are concerned about, go up professor, researcher to university, under amateurish coding fan is arranged, propose numerous Chinese character digital code input method scheme and problem, emerged many Chinese character digital code input methods, formed the situation of cut-throat competition; Code length big but make a general survey of in numerous Chinese-character digital code encoding schemes all ubiquity, and great majority are to divine by means of characters by pen, and the code length that has reaches the 7-8 sign indicating number, key selects the rate height, repeatedly page turning of the need that have, and rule is various, and the not first-class shortcoming of standard, they all can't break through the code length weak point all the time and low key selects this bottleneck of rate.It is reported have a lot of numerals " ocean sign indicating number " all not meet State Standard of the People's Republic of China's " the infotech digital keyboard Chinese character is imported general requirement ",, cause bad influence day by day outstanding in every respect because they are gone into earlier.At this present situation, can develop a kind of easy-to-understandly by relative national standards, code length is short, and key selects rate moderate, and is towards hundreds of millions masses' code input method, extremely urgent.So I in the past few years devote considerable time and energy is studied this respect, according to the thinking habit that uses Chinese character, take into account easy-to-understand, remember handy well, require to go up quick-moving simultaneously again, code length is short, and key selects the moderate many index that waits of rate to be optimized design, has finished the design proposal of digital two-stroke input method of Chinese character and keyboard.

Three, summary of the invention

The present invention relates to a kind of electronic equipment digital two-stroke input method of Chinese character, the present invention designs according to State Standard of the People's Republic of China's " the infotech digital keyboard Chinese character is imported general requirement ", regulation according to national standard " the infotech digital keyboard Chinese character is imported general requirement ", at

numerical key

1,2,3,4, the 5 corresponding Chinese-character strokes one of setting, Shu, Pie, 5 one stroke code elements of Dian Ya, conversely also can be directly stroke one, Shu, Pie, Dian; Ya is as 5 numerals, giving 5 singles draws and gives 5 digital values and be: one=1, Shu=2, Pie=3, Dian=4 Ya=5, and make the digital value of assignment stroke corresponding naturally with keyboard corresponding digital key total word value; The arrangement that 5 kinds of strokes are got two strokes can obtain 25 two-stroke code elements; In 25 two-stroke code elements: a pair of two-stroke code element in 1 location is in the key position: 1 (Shu Ya, Ya Shu); 2 location, key position: 5 identical code elements of two-stroke of 2 (‖, Pie Pie, Dian Dian, Ya Ya one by one); Remain 18 two-stroke code elements by following rule location: the digital value addition of two strokes of each two-stroke code element, itself and digital value directly corresponding to keyboard corresponding digital key position: one+Shu=Shu+one=3; One+Pie=Pie+one=4; Shu+Pie=Pie+Shu=one+Dian=Dian+one=5; One+Ya=Ya+one=Shu+Dian=Dian+Shu=6; Pie+Dian=Dian+Pie=7; Pie+Ya=Ya+Pie=8; Dian+Ya=Ya+Dian=9; Though different every two-strokes is arranged with two kinds, the digital value of the stroke addition of two kinds of arrangements is all identical, so 18 two-stroke code elements only corresponding to 7 figure cases are: 3 (Shu, Shu one); 4 (Pie, Pie one); 5 (Shu Pie, Pie Shu, a Dian, Dian one); 6 (Yi Ya, Ya one, Shu Dian, Dian Shu); 7 (Pie Dian, Dian Pie); 8 (Pie Ya, Ya Pie); 9 (Dian Ya, Ya Dian); Setting 6 parts code elements orientates as in keyboard digital key position: 0 mouthful of wood, 3 , 6 Rui, 7 Rolling, 9 Lv; Encode Chinese characters for computer is adopted two kinds of scheme: a, split and encode according to the sequential write of the basis of Chinese character parts of " information processing with GB13000.1 character set Hanzi component standard " and Chinese character; B, split and encode according to Chinese character diadactic structure and sequential write; Individual character is got 1 to 5 yard, and phrase is got 5 yards; Use numeric keypad 0-9 position to be used for storing the input scheme of directly importing Chinese character and word with the electronic equipment of the corresponding Chinese Character dictionary of input symbols.This scheme meets State Standard of the People's Republic of China's " the infotech digital keyboard Chinese character is imported general requirement ".

Electronic equipment among the present invention keyboard plan of digital two-stroke input method of Chinese character:

1,5 singles are drawn: at

numerical key

1,2,3,4,5 corresponding Chinese-character stroke one, Shu, Pie, the Dian, Ya of setting;

2, two stroke code elements are totally 25: be set at numerical key: 1 (Shu Ya, Ya Shu); 2 (‖, Pie Pie, Dian Dian, Ya Ya one by one); 3 (Shu, Shu one), 4 (Pie, Pie one); 5 (Shu Pie, Pie Shu, a Dian, Dian one); 6 (Yi Ya, Ya one, Shu Dian, Dian Shu); 7 (Pie Dian, Dian Pie); 8 (Pie Ya, Ya Pie); 9 (Dian Ya, Ya Dian).

3,6 parts code elements are orientated as in keyboard digital key position: 0 mouthful of wood, 3 , 6 Rui, 7 Rolling, 9 Lv.

4, all code element is distributed as on the key position: 0 " mouthful wood "; 1 " a, Shu Ya, Ya Shu "; 2 " Shu, one by one, ‖, Pie Pie, Dian Dian, Ya Ya "; 3 " Pie, a Shu, Shu one "; 4 " Dian, a Pie, Pie one "; 5 “ Ya, Shu Pie, Pie Shu, a Dian, Dian one "; 6 “ Yi Ya, Ya one, Shu Dian, Dian Shu, Rui "; 7 " Pie Dian, Dian Pie, Rolling "; 8 “ Pie Ya, Ya Pie "; 9 “ Dian Ya, Ya Dian, Lv ".

5, with 10 pairs of two-stroke code elements of Chinese symbolic representation of 10 two and be positioned such that: 1 Jiong (Shu Ya, Ya Shu) in keyboard digital key position; 30 (Shu, Shu one); 4  (Pie one, one Pie); 5 Ren (Pie Shu, Shu Pie); 5 Tou (Dian one, one Dian); 6 Contraband (Yi Ya, Ya one); 6 foretell (Shu Dian, Dian Shu); 7 Ha (Dian Pie, Pie Dian); More than 8 (Pie Ya, Ya Pie); 9 system (Ya Dian, Dian Ya); With " two " symbolic representation: " ‖, Pie Pie, Dian Dian, Ya Ya one by one, " 5 identical code elements of two-stroke.

6, all code element is expressed as at figure case with Chinese symbol: 0 " mouthful wood "; 1 (one, Jiong); 2 (Shu, two); 3 (Pie, ten, ); 4 (Dian, ); 5 (Ya, Tou, Ren); 6 (Rui, Contraband, fore-tellings); 7 (Rolling, Ha); More than 8; 9 (Lv, system).

7, because the two-stroke code element of following two kinds of arrangements is equal to, that any two-stroke symbology all is a pair of code element: Shu Ya=Ya Shu in keyboard; Shu one=one Shu; Pie one=one Pie; Pie Shu=Shu Pie; Dian one=one Dian; Yi Ya=Ya one; Shu Dian=Dian Shu; Dian Pie=Pie Dian; Pie Ya=Ya Pie; Dian Ya=Ya Dian.All code element is expressed as at figure case with the two-stroke symbol: 0 " mouthful wood "; 1 (a, Shu Ya); 2 (Shu, two); 3 (Pie, a Shu, ); 4 (Dian, Pie one); 5 (Ya, Dian one, Pie Shu); 6 (Rui, Yi Ya, Dian Shu); 7 (Rolling, Pie Dian); 8 Pie Ya; 9 (Lv, Dian Ya).

8, there are 23 two code element locating rules accurate simply again in this keyboard plan, one usefulness will, if two symbols of sign do not influence its location and code fetch yet on keyboard key-position, so the keyboard key-position that electronic equipment is simplified with the digital two-stroke input method of Chinese character most is designated: 0 mouthful of wood; 1 one Jiong; 2 Shu; 3 Pie ; 4 Dian; 5 Ya; 6 Rui; 7 Rolling; 8; 9 Lv.

Four, description of drawings

Fig. 1 is with the digital two-stroke input method of Chinese character of the Chinese symbolic representation key bitmap at the electronic equipment keypad.

Fig. 2 is with the key bitmap of two-stroke symbolic representation digital two-stroke input method of Chinese character at the electronic equipment keypad.

Fig. 3 is the digital two-stroke input method of Chinese character simplified the most key bitmap in mobile phone and phone keypad.

Fig. 4 is the distribution situation figure of the Chinese character character formation component commonly used of " information processing GB13000.1 character set Hanzi component standard " at digital two-stroke input method of Chinese character keyboard key-position.

Five, specific embodiments

Encode Chinese characters for computer is adopted two kinds of scheme: a, split and encode according to the sequential write of the basis of Chinese character parts of " information processing with GB13000.1 character set Hanzi component standard " and Chinese character; B, split and encode according to Chinese character diadactic structure and sequential write; Individual character is got 1 to 5 yard, and phrase is got 5 yards.

1, individual character extracting code:

A, split and encode, it is characterized in that according to the sequential write of the basis of Chinese character parts of " information processing with GB13000.1 character set Hanzi component standard " and Chinese character:

1 parts word=(head+inferior+end) sign indicating number; If the not enough code fetch of parts can be got by real, and is as follows;

As: literary composition 57 (Dian one, Pie Dian), just 33 (Shu, Pie), resemble 917 (Pie Ya, Shu Ya, Pie Dian), month 82 (Pie Ya, one by one), thing 363 (a Shu, Ya one, one Shu), two 387 (a Shu, Ya Pie, Pie Dian), scholar 31 (Shu), well 25 (Pie Shu one by one), several 8 (Pie Ya).

2 parts word=parts 1 (head+end) sign indicating number+parts 2 (head+inferior+end) sign indicating number;

As: part 543 (Pie Shu, Pie one, one Shu), friend 8282 (Pie Ya,, Pie Ya, one by one one by one), Guo 15127 (Shu Ya, a Dian, Shu Ya, one by one, Pie Dian), sharp 472 (Pie one, Pie Dian, Shu Shu), then 172 (Shu Ya, Pie Dian, Shu Shu), prevent 6121 (Rui, Shu Ya, two).

3 parts word=parts 1 (head+end) sign indicating number+parts, 2 first sign indicating number+parts 3 (head+end) sign indicating number;

As: 1239 (Shu Ya, one by one, a Shu, Ya Dian); Calculate 3142 (, Shu Ya, a Pie, Shu); Sign indicating number 402 1 (Pie, Kou, Ya Ya); By 7281 (Rolling, Dian Dian, second Pie, one); Gloomy 37337 (ten, Pie Dian, ten, ten, Pie Dian).

4 parts words=(parts 1+ parts 2+ parts 3) first sign indicating number+parts 4 (head+end) sign indicating number;

As: sugar-7560 (Ha, Dian Yi, Ya one, mouth); Custom-5770 (Pie Shu, Pie Dian, Pie Dian, mouths); Myna-80891 (Pie Ya, mouth, Pie Ya, Dian Ya); Speech-960 (Dian Ya, Ya one, mouth).

5 parts and above word=(parts 1+ parts 2+ parts 3+ parts 4+ end parts) first sign indicating number.

As: device-00400 (mouth, mouth, a Pie, mouth, mouth); A form of address for old woman-85339 (Ya Pie, Dian one, ten, Shi, Ya Dian); Salamander-81158 (Pie second, Shu Ya,, Pie Shu, Pie second); Test-21711 (Ya Ya,, Pie Dian ,).

B, split and encode, it is characterized in that according to Chinese character diadactic structure and sequential write:

Monobasic word=(head+inferior+end) sign indicating number, sign indicating number is not enough to be got by real, as follows;

As: literary composition 57 (Dian one, Pie Dian), just 33 (Shu, Pie), resemble 917 (Pie Ya, Shu Ya, Pie Dian), month 82 (Pie Ya, one by one), thing 363 (a Shu, Ya one, one Shu), two 387 (a Shu, Ya Pie, Pie Dian), scholar 31 (Shu), well 25 (Pie Shu one by one).

Binary word=front unit (head+end) unit, sign indicating number+back (head+inferior+end) sign indicating number; If during 2 yards of back unit less thaies, front unit is got (head+inferior+end) yard.

Part 543 (Pie Shu, Pie one, one Shu); Friend 8282 (Pie Ya,, Pie Ya, one by one one by one); Guo 15127 (Shu Ya, a Dian, Shu Ya, one by one, Pie Dian); 12339 (Shu Ya, one by one, a Shu, Shu Yi, Ya Dian); Calculate 3125 (, Shu Ya, one by one, Pie Shu); Sugar 77580 (Ha, Ha, Dian one, Pie Ya, mouth); Custom 5770 (Pie Shu, Pie Dian, Pie Dian, mouths); Myna 80891 (Pie Ya, mouth, Pie Ya, Dian Ya); Device 00420 (mouth, mouth, a Pie, Dian Dian, mouth); A form of address for old woman 81549 (Ya Pie, one, Dian one, Pie Yi, Ya Dian).

2, the coding of phrase:

A, press the parts code fetch, get the coding of individual character when parts are not enough, get 5 yards at most.

Two words=preceding word (1+2) sign indicating number+back word (1+2+3) sign indicating number;

As: computer-168251, the people-77665, the 1, not enough-46037, Chinese idiom-42930, information-55529, guess-75319, total amount-70121.

Three words=preceding word 1 yard+second word (1+2) sign indicating number+the 3rd word (1+2) sign indicating number;

As: computing machine-93137, instructions-91226, the Internet-04317.

Four words=(preceding word+second word+the 3rd word) 1 yard+the 4th word (1+2) sign indicating number;

As: encyclopedia-44726, household electrical appliance-28100.

The first sign indicating number of five words and above speech=(preceding word+second word+the 3rd word+the 4th word+the 5th word)

Workmanship-39730, Patent Office of the People's Republic of China-10246, the People's Republic of China (PRC)-15763, concentrate on economic growth-92669.

B, encode according to the Chinese character diadactic structure: method is the same.

Invention can be implemented in systems such as computing machine and communication, information and network.

Claims

1, a kind of electronic equipment digital two-stroke input method of Chinese character, it is characterized in that this input method at first gives 5 singles and draw and give 5 digital values and be: one=1, Shu=2, Pie=3, Dian=4, Ya=5, and make the digital value of assignment stroke corresponding naturally with keyboard corresponding digital key total word value; The arrangement that 5 kinds of strokes are got two strokes can obtain 25 two-stroke code elements, and wherein: a pair of two-stroke code element in 1 location is: Shu Ya, Ya Shu in the key position; Location, key position 2: one by one, Shu Shu, Pie Pie, 5 identical code elements of two-stroke of Dian Dian, Ya Ya; Remain 18 two-stroke code elements by following rule location: the digital value addition of two strokes of each code element, itself and digital value directly corresponding to keyboard corresponding digital key position: one+Shu=Shu+one=3; One+Pie=Pie+one=4; Shu+Pie=Pie+Shu=one+Dian=Dian+one=5; One+Ya=Ya+one=Shu+Dian=Dian+Shu=6; Pie+Dian=Dian+Pie=7; Pie+Ya=Ya+Pie=8; Dian+Ya=Ya+Dian=9; 18 two-stroke code elements of 7 numerical key bit representations are: 3=one Shu=Shu one; 4=one Pie=Pie one; 5=Shu Pie=Pie Shu=one Dian=Dian one; 6=Yi Ya=Ya one=Shu Dian=Dian Shu; 7=Pie Dian=Dian Pie; 8=Pie Ya=Ya Pie; 9=Dian Ya=Ya Dian; Setting 6 parts code elements orientates as in keyboard digital key position: 0 mouthful of wood, 3 , 6 Rui, 7 Rolling, 9 Lv;

Two kinds of schemes are adopted in encode Chinese characters for computer:

A, split and encode according to the sequential write of the basis of Chinese character parts of " information processing with GB13000.1 character set Hanzi component standard " and Chinese character, it is characterized in that: last code first got in 1 parts word, and sign indicating number is not enough to be got by real, as follows; Parts 1 first and last sign indicating number+parts 2 last code first got in 2 parts words; Parts 1 first and last sign indicating number+parts 2 first sign indicating number+parts 3 first and last sign indicating numbers got in 3 parts words; First sign indicating number of preceding 3 parts and last parts first and last sign indicating number got in 4 parts words; Preceding 4 parts and the first sign indicating number of last parts got in 5 parts and above word;

B, split and encode, it is characterized in that according to Chinese character diadactic structure and sequential write: the last code of monobasic word=first, sign indicating number is not enough to be got by real, as follows; Binary word=front unit first and last sign indicating number+unit, back is last code first; If during 2 yards of back unit less thaies, front unit is got last code first;

Phrase is got 5 yards: 1,2,3 yards of 1,2 yards+back of two words=preceding word words; 1,2 yards of three words=preceding word 1 yard+second word the 1,2 yards+the 3rd word; 1,2 yards of four words=preceding word, second word, the 3rd prefix coee+the 4th word; Five words and above speech=preceding word, second word, the 3rd word, the 4th word, the 5th prefix coee; Individual character is got 1 to 5 yard, and phrase is got 5 yards; Use numeric keypad 0-9 position to be used for storing the input scheme of directly importing Chinese character and word with the electronic equipment of the corresponding Chinese Character dictionary of input symbols.

2, a kind of digital two-stroke input method of Chinese character according to claim 1, it is characterized in that having the sum that puts in order of its every pair two of 10 pairs of two-stroke code elements not influence its value and location, be positioned such that in keyboard digital key position so can reach: 1 Jiong “ Shu Ya, Ya Shu with 10 pairs of two-stroke code elements of Chinese symbolic representation of 10 two "; 30 " Shu, Shu one "; 4  " Pie one, one Pie "; 5 Ren " Pie Shu, Shu Pie "; 5 Tou " Dian one, one Dian "; 6 Contraband “ Yi Ya, Ya one "; 6 foretell " Shu Dian, Dian Shu "; 7 Ha " Dian Pie, Pie Dian "; More than 8 “ Pie Ya, Ya Pie "; 9 Si “ Ya Dian, Dian Ya "; Can use " two " symbolic representation: " Shu Shu, Pie Pie, Dian Dian, Ya Ya one by one, " 5 identical code elements of two-stroke.

3, a kind of digital two-stroke input method of Chinese character according to claim 1 is characterized in that two kinds of arrangements of following every pair of two-stroke code element are equal to, and that any two-stroke symbology all is a pair of code element: Shu Ya=Ya Shu in keyboard; Shu one=one Shu; Pie one=one Pie; Pie Shu=Shu Pie; Dian one=one Dian; Yi Ya=Ya one; Shu Dian=Dian Shu; Dian Pie=Pie Dian; Pie Ya=Ya Pie; Dian Ya=Ya Dian; All code element is shown at the numeric keypad key mapping table with the two-stroke symbol: 0 " mouthful wood "; 1 " a, Shu Ya "; 2 " Shu, two "; 3 " Pie, Shu,  "; 4 " Dian, Pie one "; 5 “ Ya, Dian one, Pie Shu "; 6 " Rui, Yi Ya, Dian Shu "; 7 " Rolling, Pie Dian "; 8 Pie Ya; 9 " Lv, Dian Ya ".

4, a kind of electronic equipment digital two-stroke input method of Chinese character according to claim 1 is characterized in that: all code element is expressed as at figure case with Chinese symbol: 0 mouthful of wood; 1 one Jiong; 2 Shu two; 3 Pie Shi ; 4 Dian ; 5 Ya Tou Ren; 6 Rui Contraband are foretold; 7 Rolling Ha; More than 8; 9 Lv Si.

5, a kind of digital two-stroke input method of Chinese character according to claim 1 is characterized in that the keyboard key-position of simplifying most is designated: 0 mouthful of wood; 1 one Jiong; 2 Shu; 3 Pie ; 4 Dian; 5 Ya; 6 Rui; 7 Rolling; 8; 9 Lv.