CN1243300C

CN1243300C - Three-stroke digital code Chinese character input method in computer

Info

Publication number: CN1243300C
Application number: CN 01132716
Authority: CN
Inventors: 苏锦彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-03
Filing date: 2001-09-03
Publication date: 2006-02-22
Anticipated expiration: 2021-09-03
Also published as: CN1336580A

Abstract

The present invention classifies Chinese character strokes into three kinds of strokes of vertical, falling and turning, and the three kinds of strokes only has nine arrangement kind by two strokes, wherein a code is defined by two stroked, and the codes defined by the strokes respectively correspond to keys from 1 to 9 on a digital keyboard. A single character is coded with 1 to 3 codes, and a phrase is coded with four codes according to the two structures and the writing sequence of Chinese characters. The characters do not interference the phrases, which is convenient for inputting phrases; with few rules, the present invention can identify codes in case of knowing characters, and directly input the characters into a computer by digital keys of 0 to 9. The method is suitable for inputting Chinese characters into computers, handsets, telephones, information household appliances, etc., and can be used for coding electronic dictionaries and common dictionaries. The present invention has wide application.

Description

Three-stroke digital code Chinese character input method in computer

One, technical field

The present invention relates to a kind of three-stroke digital code Chinese character input method in computer and Chinese character digital coding technology, all be widely used at computing machine, mobile phone, palm PC, information household appliances, common dictionary, dictionary.

Two, background technology

Along with the arrival of information age, computer technology is used ubiquitous, always has.I popularize in the teaching being engaged in computing machine, recognize deeply, and after computing machine had had WINDOWS operating system, man-machine interface close friend can very fast input after layman's study, and basic operation is grasped easily; But after relating to Chinese character input study, most of students' learning confidence just subtracts greatly; All unsatisfactory with input methods teaching, handwriting pad input, acoustic control input, input method of Chinese character now is known as to be had " ten thousand yards Pentium ", but phonetic code input method is unfamiliar with phonetic person's difficulty of learning; Font code input rule ubiquity folding and is divided difficulty, and it is uncertain encode, rule is complicated, loaded down with trivial details, memory capacitance greatly, bring back to life soon, be of little use and shortcoming such as just forget; Number then ubiquity code length big, what have reaches 6～7 yards more than, have by a pen folding word, operating difficulties is to solve coincident code problem, rule is various, hard to understand.So the computer Chinese-character input remains the road blocking tiger of popularizing computer utility.21st century is digital Age, and various tool of carrying and high-tech product are all being called the Chinese-character digital code technology, and numeral input Chinese character has become an indispensable part in the routine work life.

The Chinese character digital coding rule that the present invention proposes aims to provide a kind of numeric keypad scheme of popular style, pays attention to coding easily, intuitively, in space encoder foot not, courageously adopt individual character to get trigram at most, make the space encoder utilization factor near 100% and make the individual character code length be lower than 2.8; 5-stroke digital mean code length more than 4.4, popular geometric code code length are also near 4; In the I and II character library, the page turning number of individual character word selection is lacked than the phonetic sign indicating number, turn over one page at most, adopt the computer optimization design after, can make everyday character more than 2000 near the region between the heart and the diaphragm lose into; Phrase is got four yards, avoids individual character to account for phrase space, word and does not disturb, makes the phrase repetition rate of coding to reduce, help the input based on phrase to speech; Is complicated Hanzi structure merger diadactic structure, and most of laymans can easily be crossed the threshold, easy to learn, is of little use a memory just, reaches lifelong and is benefited.

Three, summary of the invention

Technical solution of the present invention is: two kinds of structures of three Chinese character strokes and word and individual character one be to the input rule of tri-bit encoding, four codings of phrase, and the difference of itself and prior art is:

1, the basic strokes with Chinese character be defined as directly, tiltedly, three kinds of strokes of folding, and three kinds of strokes are combined into 9 kinds of arrangements in twos, one yard of two-stroke definition, directly corresponding with 1～9 numeric keypad respectively, and according to the two kinds of structures and the sequential write of Chinese character, it is maximum three codes that single Chinese character is compiled, four codes of phrase.

2, three of Chinese character kinds of strokes, combination and keyboards:

Three kinds of strokes of Chinese character is characterized in that straight pen :-, Shu; Oblique pen: Dian, Pie, ; The folding pen: they are combined into straight, straight oblique, straight folding in twos second (representing all to roll over pen); Tiltedly straight, oblique, bias; Folding is straight, folding tiltedly, the folding folding, totally 9 kinds of arrangements, they and keyboard corresponding relation are: straight-7, straight tiltedly-8, directly roll over-9; Tiltedly straight-4, tiltedly-5, bias-6; Folding is straight-1, folding tiltedly-2, folding folding-3.Why adopt such arrangement, reason is to follow the structure of computer digit keypad: on to arrange head all be straight, be called craspedodromes, middle line start all is tiltedly, be called diagonal, line start all is a folding down, be called folding and go; From vertical direction, second of a left side all is straight, and being called array, right second all is folding, and being called folding row, middle second all is tiltedly, is called diagonal, and ranks intersect, and memory is convenient in accurate positioning, and one recalls just, does not memorize mechanically.Certainly, also can adopt other layout schemes.

3, two of Chinese character kinds of structures

Two kinds of structures of Chinese character are respectively: a meta structure and diadactic structure.

One meta structure is characterized in that: the stroke commissure of word does not have the breakpoint that obviously can divide together, i.e. single character, as: I, big or middle, day etc.

Diadactic structure is characterized in that rolling over and is divided into two separate units, and every unit is exactly a monoblock; Be Unit two about left right model is, go up mo(u)ld bottom half for Unit two, semi-surrounding type, encirclement type entirely are inside and outside Unit two up and down.

Diadactic structure has the branch of first module and Unit second:

First module it is characterized in that the first sum of place that (can be radicals by which characters are arranged in traditional Chinese dictionaries or word), remaining be Unit second; In the unit that has, can also be divided into two subelements again, as: flower, first module is Lv, second being of unit, changes to be divided into Ren and two subelements of an ancient type of spoon again; The number first module is a Lou, and Unit second is that The-Fan, Lou can be divided into rice and two subelements of woman again.

4, the coding of individual character:

(1), the code taking rule of monobasic word is:

Monobasic prefix tail is respectively got one yard, desirable one yard of less than three strokes.

(2), the code taking rule of binary word is:

When binary word active cell had subelement or unit, back less than 4 strokes, front unit was on the waiting list one yard from beginning to end, and back unit tail is got one yard; Other situation: front unit head gets one yard, and back unit head and the tail are respectively got one yard.

5, the coding of phrase:

(1), two-character word: two yards of head and the tail got in every word;

(2), three words: preceding two prefixes are respectively got one yard, and back one prefix tail is respectively got one yard;

(3), four words or the above speech of four words: get one yard of one yard of first three prefix and last prefix.

Four, description of drawings

Fig. 1 is the key bitmap of three-stroke digital code Chinese character input method at the computer standard keypad.

Five, specific embodiments

The invention process can adopt two kinds of methods:

(1), directly import the fully digitalization coding with numeric keypad:

Below in conjunction with accompanying drawing working of an invention is further described:

As shown in Figure 1, during code fetch of the present invention, with Chinese character one, two, three, four, five, six, seven, eight, nine corresponding numerical key 1-9, directly code fetch (except that eight in few, can roll over branchs in other combination, do not roll over branch); The higher radicals by which characters are arranged in traditional Chinese dictionaries of frequency only are defined as one yard, as: a mouthful day field is 0; Lv is 1; Ren is 2; Rui, people are 3; The-Fan, be 4 again; Jin is 5; The heart, Chuo are 6; Xin is 7; Wood, order are 8; Month, very little be 9.The radicals by which characters are arranged in traditional Chinese dictionaries that are defined are called key face word, and key face word removes the people and is combined into when big, and outside first and second key was detachable, other did not split, can split into stroke and key face word or two key face words with the word of key face word combination, as: split in vain Pie and day; Standing grain splits into Pie and wood; Originally split into wood and one; Bundle splits into wood and mouth etc.

As shown in Figure 1, three kinds of singles are drawn and are defined as during code fetch of the present invention: directly be 1; Tiltedly be 2; Folding is 3.

Three-stroke digital input method code fetch example:

1, a meta structure is got two yards, each one yard of head and the tail:

I: tiltedly straight, oblique---45

Greatly: straight oblique, oblique---82

2, diadactic structure is got trigram:

Can: folding tiltedly, bias, bias---266

Sign indicating number: straight tiltedly, mouthful, folding is straight---801

3, two-character word: each prefix tail is respectively got 1 yard

China: mouth, straight, mouth, tiltedly straight---0108

4, three words: first and second prefix is respectively got one yard, and a back prefix tail is respectively got one yard.

Computing machine: bias, oblique straight, wooden, bias---6486

5, the above speech of four words: first three prefix and last prefix are respectively got one yard.

Three-stroke digital: three, tiltedly straight, oblique, tiltedly straight---3458

The People's Republic of China (PRC): 0230

(2), set up the mapping relations and the volume word rule of 0-9 numeral and 26 English alphabets:

1, definition digital 0-9 and the qwerty keyboard first row Q-O, the second row A-L and the 3rd corresponding relation of arranging: i.e. Q, A=1; W, S=2; E, D=3; R, F, Z=4; T, G, X=5; Y, H, C=6; U, J, V=7; I, K, B=8; O, L, N=9; P, M=0;

2, the following radicals by which characters are arranged in traditional Chinese dictionaries of definition are one yard and with alphabetical corresponding relation are: Jin-Z; Ren, people-x; The moon-C; Lv-V; Wood-B; Rolling-N; Day, field-m; Certainly, can also be optimized.

3, corresponding Chinese character one to nine and code fetch unit less than three stroke persons with the first row Q-O;

4, a meta structure; The code fetch unit is corresponding with the second row A-1 the above person of four strokes in the diadactic structure;

5, three one stroke are defined as: straight-A; Tiltedly-S; Folding-D.

Claims

1, a kind of computer Chinese-character three stroke numeral code input schemes is characterized in that: with the basic strokes of Chinese character be defined as directly, tiltedly, three kinds of foldings, by synthetic 1 code element of two group of strokes, 9 kinds of code elements of three kinds of combination of strokes are respectively: straight, straight tiltedly, straight folding; Tiltedly straight, oblique, bias; Folding is straight, folding tiltedly, the folding folding, the corresponding relation of code element and numeric keypad is: straight-7, straight tiltedly-8, directly roll over-9; Tiltedly straight-4, tiltedly-5, bias-6; Folding is straight-1, folding tiltedly-2, folding folding-3; The higher several radicals by which characters are arranged in traditional Chinese dictionaries of frequency are defined as 1 yard; Hanzi structure is divided into a meta structure and diadactic structure; Code taking method to Chinese character is: monobasic prefix tail is respectively got one yard, desirable one yard of less than three strokes; When binary word active cell had subelement or unit, back less than 4 strokes, the front unit head and the tail were respectively got one yard, and back unit tail is got one yard; Other situation: front unit head gets one yard, and back unit head and the tail are respectively got one yard; It is maximum three codes, four codes of phrase that single Chinese character is compiled, and uses numeric keypad 0-9 position to be used for storing and the electronic equipment direct input Chinese character of the corresponding Chinese Character dictionary of input symbols and the input scheme of word.

2, computer Chinese-character three stroke numeral code input schemes according to claim 1, three kinds of strokes of Chinese character is characterized in that straight pen: one, Shu; Oblique pen: Dian, Pie, ; Folding pen: second (representing all folding pens).

3, computer Chinese-character three stroke numeral code input schemes according to claim 1, three kinds of strokes of Chinese character make up in twos, it is characterized in that: straight, straight oblique, straight folding; Tiltedly straight, oblique, bias; Folding is straight, folding tiltedly, folding folding, totally 9 kinds of combinations; The digital code keyboard corresponding relation is: straight straight-7, straight tiltedly-8, straight folding-9; Tiltedly straight-4, tiltedly-5, bias-6; Folding is straight-1, folding tiltedly-2, folding folding-3.

4, computer Chinese-character three stroke numeral code input schemes according to claim 1, two kinds of structures of Chinese character is characterized in that: monobasic block word stroke commissure the breakpoint that does not have obviously can to divide, is a single character together; In addition be exactly the diadactic structure word, the diadactic structure word may be split into two unit, and every unit is a monoblock; Left right model is unit, the left and right sides, and last mo(u)ld bottom half is last lower unit, and semi-surrounding, encirclement type are inside and outside unit; In the unit that has, can split into two subelements.

5, computer Chinese-character three stroke numeral code input schemes according to claim 1 are with the direct code fetch of Chinese character one, two, three, four, five, six, seven, eight, nine corresponding numerical key 1-9; The higher radicals by which characters are arranged in traditional Chinese dictionaries of frequency only are defined as 1 yard: a mouthful day field is 0; Lv is 1; Ren is 2; Rui, people are 3; The-Fan, be 4 again; Jin is 5; The heart, Chuo are 6; Xin is 7; Wood, order are 8; Month, very little be 9.Three kinds of singles pictures are defined as: straight-1; Tiltedly-2; Folding-3.

6, computer Chinese-character three stroke numeral code input schemes according to claim 1, the coding of phrase is characterized in that: phrase is got 4 yards, individual character is not disturbed speech, is convenient to the input based on phrase: a, two-character word: two yards of head and the tail got in every word; B, three words: preceding two prefixes are respectively got one yard, and back one prefix tail is respectively got one yard; C, four words or the above speech of four words: get one yard of one yard of first three prefix and last prefix.

7, computer Chinese-character three stroke numeral code input schemes according to claim 1 are set up the mapping relations of 0-9 numeral and 26 English alphabets and are compiled the word rule, it is characterized in that:

(1) definition digital 0-9 and the qwerty keyboard first row Q-O, the second row A-L and the 3rd corresponding relation of arranging: i.e. Q, A=1; W, S=2; E, D=3; R, F, Z=4; T, G, X=5; Y, H, C=6; U, J, V=7; I, K, B=8; O, L, N=9; P, M=0;

(2), the following radicals by which characters are arranged in traditional Chinese dictionaries of definition are one yard and with alphabetical corresponding relation are: Jin-Z; Ren, people-x; The moon-C; Lv-V; Wood-B; Rolling-N; Day, field-m;

(3), corresponding Chinese character one to nine and code fetch unit less than three stroke persons with the first row Q-O;

(4), corresponding with the second row A-1 code fetch unit in a meta structure, the diadactic structure the above person of four strokes;

(5), three one stroke are defined as: straight-A; Tiltedly-S; Folding-D.