CN102043471A

CN102043471A - Twenty-five-radical Chinese-form code input method

Info

Publication number: CN102043471A
Application number: CN2010105414240A
Authority: CN
Inventors: 陈进中
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-03
Filing date: 2010-11-03
Publication date: 2011-05-04

Abstract

The invention discloses a twenty-five-radical Chinese-form code input method, which belongs to the field of computer Chinese-character input methods. The method is a pure-form code input method which is based on Chinese character radicals and supplemented by five basic strokes and 25 stroke combinations. The method provided by the invention is characterized in that the information of Chinese characters such as the clearest structures, radicals, strokes and the like are encoded, five types of single strokes, 25 types of double strokes and 25 radicals of the information are regularly distributed on a keyboard, except 25 keys outside a folding area, each key is only corresponding to one radical, so that a conditioned reflex that the radicals are known by seeing the keys and the keys are known by seeing the radicals is easy to form, and the correspondence between the key and the radical is not required to be memorized mechanically. The method provided by the invention has the advantages that the coding rule is simple without any last-stroke identification code; and a national standard first-level character library and a national standard second-level character library only have 130 repeated code characters, and the dynamic code-repeated ratio is 0.4 percent, therefore, 98.5 percent of Chinese characters can be input by third-level brevity codes so as to realize the perfect unification of learnability and high efficiency.

Description

25 radical radicals China font code input method

Technical field

The invention belongs to the Chinese character for computer input method field, a kind of based on the radical of Chinese character radical, be the pure font code input method of assisting with five kinds of basic strokes and 25 kinds of combination of strokes thereof.

Background technology

The Chinese character input can be divided into inputting method and Chinese-character intelligent method of identification from the equipment of input Chinese character.The Chinese-character intelligent method of identification divides hand-written input, phonetic entry and optoelectronic scanning input.Though handwriting input and phonetic entry input mode are simple, input speed is slow, the identification poor accuracy; The optoelectronic scanning input can only be imported existing file, needs to buy expensive scanner, therefore very big limitation is arranged, can't large scale application.And the keyboard input is quick, accurate, is convenient to widespread usage, thereby the keyboard input will be topmost imputting Chinese characters.Inputting method is divided into four classes again: number, sound sign indicating number, font code and pronunciation-form combination code.Digital code length is long, repeated code is many, is not suitable for computing machine and imports fast.The sound sign indicating number only is suitable for the good user in phonetic basis, and the universal of sound sign indicating number is under some influence, and repeated code is too many, and input speed is slow, and the word that can read can not imported.The font code simple, intuitive can realize touch system, input soon, can import unacquainted word.But shortcoming is a Chinese character is difficult for the standard fractionation, radical is many, and memory capacitance is big, and it is difficult smart to find it difficult to learn, and need not forget easily again after the association, makes many users beat one's brains.The phonetic knowledge that pronunciation-form combination code needs is few, but still need divine by means of characters, remember radical, and the Chinese character input should be considered the shape of Chinese character, differentiates the sound of Chinese character again, and long-time typing is heavy to the burden of brain, therefore also is difficult for popularizing.In a word, although input method has good hundreds of kind at present, easily not handy, handy difficult of learning.Font code is owing to high input speed, few, the light main flow that becomes the keyboard input of brain burden of repeated code, but present most popular font code input method still exists difficult note to find it difficult to learn the problem that repeated code is slightly high.

Summary of the invention

The invention provides that a kind of radical amount is few, radical layout regularity is extremely strong, do not have an end identification code, learn easily that easily note is unforgettable, repeated code is few, the pure shape code Chinese character input method of can the high speed touch system importing at a high speed.

The present invention reduces five kinds of basic strokes with the stroke of all Chinese characters: one, Shu, Pie, Dian, second (horizontal, vertical, left, points, discount).Wherein " one " contains " carrying "; " Shu " contains " lifting-hook "; " Dian " contains " right-falling stroke "; " second " contains all the single folding pens except " lifting-hook ".5 kinds of one stroke are combined into into 25 kinds of two strokes in twos, are listed as follows:

	One	Shu	Pie	Dian	Second
						One	One by one	One Shu	One Pie	One Dian	One second
Shu	Shu one	Shu Shu	Shu Pie	Shu Dian	Shu second
						Pie	Pie one	Pie Shu	Pie Pie	Pie Dian	Pie second
Dian	Dian one	Dian Shu	Dian Pie	Dian Dian	Dian second
						Second	Second one	Second Shu	Second Pie	Second Dian	Second second

One, key letter

This input system is provided with 30 key letters, comprise 26 letter keys and the most close letter key position 4 symbolic keys "; ./", as the button of coding input.

Two, the key letter position is divided

30 key letters are distributed as six districts by rule: promptly horizontal district (GFDSA), perpendicular district (HJKL; ), cast aside district (TREWQ), press down district (YUIOP), folding district (BVCXZ), single partition (NM. /).Each district divides five key positions according to second (the single partition is according to the stroke of single): be respectively to both sides from the centre: transverse presentation, perpendicular position, cast aside position, some position, folding position.

30 key letters are as follows with the concrete corresponding relation of two stroke keys and single stroke key:

Three, the corresponding relation of keypad position and finger

The right hand responsible perpendicular distinguish, put district and single partition, left hand is responsible for horizontal district, left-falling stroke district and is rolled over and distinguish, and finger with the corresponding of key position is: forefinger is pressed " horizontal, vertical " key, middle finger is pressed " point " key, little finger of toe by " folding " key by " left-falling stroke " key, the third finger.Corresponding to " one by one ", " Shu ", " Pie one ", " Pie Shu ", " second one " and " second Shu " totally six keys, right hand middle finger is corresponding to " Shu Shu ", " Dian Shu " and " Shu " key as, left index finger, and all the other by that analogy.Like this, finger is just corresponding one by one with the relation of key position.

Four, radical

Radical is as the term suggests be meant that selected 25 radicals of the present invention are as radical by the radical of general Chinese dictionary definition.

Radical is arranged with rule, and " district ", " position " of two strokes of forming by the first sum of time pen of its sequential write are corresponding with keyboard position, and the first sum of as " king " is " one ", and inferior is " one ", is placed on the horizontal district transverse presentation, promptly on " one by one " key; " ending " the first sum of is " Shu ", and inferior pen is " one ", is placed on the perpendicular district transverse presentation; Other by that analogy.But the most common radicals by which characters are arranged in traditional Chinese dictionaries radical " Jin, wood, Rui, Lv, soil " is corresponding with one stroke ", Shu, Pie, Dian, second " respectively, and " day, the moon, order, mouth, Rolling " is corresponding with two strokes " Shu Shu, Shu Pie, Shu Dian, a Dian and Dian Shu " respectively.The special radical of these 10 layouts is with the formula memory of " golden wooden pasture and water soil ", " life order mouth hand "." golden wooden pasture and water soil " can associate solar five stars " metal, wood, water, fire and earth ", is convenient to memory; " life order mouth hand " can associate putting in order of " from big to small ", is convenient to remember (day (sun) is bigger than month (moon), the moon (moon) is bigger than order mouth hand).Like this, the concrete layout of all radicals in six districts just naturally and understandably determined and remembered that with memorize mechanicalling, this is not the present invention's main cause easy to use easy to learn.Each key position has only a unique radical, can see that the key position knows radical, sees that radical knows the key position, easily formation condition reflection.

The corresponding relation of QWERTY keyboard and stroke, radical is as follows:

Five, Hanzi structure

Chinese character can simply be divided into by its natural font structure:

1, a block word: i.e. single character, do not have obvious marginal word; 2, two block words: up-down structure, left and right sides structure, investing mechanism, semi-surrounding structure; 3, three block words: upper, middle and lower structure, left, center, right structure;

4, many block words: in going up ... Zuo Zhongzhong down ... right block word.

Six, the code fetch of Chinese character and input

1, a block word

Press sequential write, get first character root or stroke, inferior radical or stroke, the 3rd radical or stroke, the 4th radical or stroke continuously.

2, two block words

Press sequential write, get first character root or stroke, inferior radical or the stroke of first structure continuously, the first character root of second structure or stroke, inferior radical or stroke.

3, three block words

Press sequential write, get first character root or stroke, the first character root of second structure or first character root or stroke, inferior radical or the stroke of stroke and the 3rd structure of first structure continuously.

4, many block words

Press sequential write, get continuously first, second and third, the first character root or the stroke of last structure.

Seven, coding rule

1, order code fetch, radical is preferential

Press the sequential write code fetch, have radical preferentially to get radical, no radical is got stroke.Example: Gu=" Shu " (F key) " mouth " (S key).(wherein " mouth " is radical, preferentially chooses).

2, three strokes get one, the commissure body gets two

During the input of two block words, be three strokes as first structure, then only key in a key (two or radical), the 3rd stroke cannot not ignored defeatedly.As " Quan, sunset, Fan, Cannibals ... " Deng only getting a key; The commissure body, the i.e. above absolute construction (containing common radicals by which characters are arranged in traditional Chinese dictionaries) that links to each other that intersects of three strokes and three strokes is as " ear " in " directly " in " standing tall and upright " word, " taking the photograph " word etc., in order to improve writing efficiency, regulation is not in the commissure body at Chinese character end will get two keys, and remaining stroke or radical cannot not ignored defeatedly.Example: system=" second second " (Z key) " Dian one " (Y key) " second Dian " (X key) " Pie second " (Q key), take the photograph=" Rolling " (U key) " Shu " (F key) " Shu one " (H key) " second Dian " (X key).

3, last key compensation, u key polishing

Two block words, if first structure is only got a key, then second structure is got triple bond, mends the 3rd radical or the stroke of this word second structure of input; If the not enough quadruple linkage of the inclined to one side sign indicating number of word just uses u key polishing to quadruple linkage.Example: defeated=" car " (A key) " Pie Dian " (W key) " " (N key) " moon " (K key), sign indicating number=" stone " (D key) " second second " (Z key) " " (N key) " mended the U key " on (U key).

Eight, phrase input

Two words: lead-in first key, lead-in second key, secondary word first key, secondary word second key;

Three words: lead-in first key, secondary word first key, the 3rd word first key, the 3rd word second key;

Four words: lead-in first key, secondary word first key, the 3rd word first key, the 4th word first key;

Multi-character words: lead-in first key, secondary word first key, the 3rd word first key, last word first key.

Nine, brevity code input

When handling the simplified GB2312 character library of GB, can form one-level brevity code, secondary brevity code, three, be specially:

1, according to hanzi frequency count height, 26 of this coding arrangement one-level brevity codes (; ./key be arranged to punctuation mark "; ", ", ", "." and ", " the one-level brevity code), 821 of secondary brevity codes, 4461 of threes.

2, in first class word-base of the national standard (primary word 3755 words), 26 of one-level brevity codes are arranged, 743 of secondary brevity codes, totally 3578 of 2809 of threes, one or two threes, static three rate 95.3%, dynamic three rate 98.1%, only 26 of repeated code words, the static repetition rate of coding 0.7%, rate of dynamic coincident code 0.1%.

3, in 6763 Chinese characters of a secondary word collection of the simplified GB2312 character library of GB, 26 of total one-level brevity codes, 821 of secondary brevity codes, 4461 of threes, totally 5307 of one or two threes, account for 78.48% of a secondary character library total number of word, need the Chinese character of all-key input to have only 1456,130 of repeated code words, static three rate 78.5%, dynamic three rate 98.5%, the static repetition rate of coding 1.9%, rate of dynamic coincident code 0.4%.

4, concentrate at the simplified GB2312 word of GB, one-level character library frequency of utilization accounts for 99%, one secondary character library frequency of utilization and accounts for 99.9%.Because this input method needs the Chinese character of all-key input to have only 1456, with the probability of all-key input only 1.5%.130 of repeated code words, wherein one-level character library word is 26,104 of secondary character library words, selecting the probability of repeated code word is 0.4%.Because the probability that adopts the all-key input only 1.5%, so this input method can be used the brevity code input form as far as possible.The repetition rate of coding is extremely low, even just in case run into the repeated code word, the high frequently repeated code word that makes number one of word need not selected, and directly imports next words by all means.Space bar is set selects two functions, available space bar is selected second repeated code word, or left and right sides shift key is set selects two to select three functions respectively, second and triple code words can select easily.Because this input system code efficiency is very high, the chance that two or three repeated code words are arranged is few, and therefore available space bar or left and right sides shift key are selected the repeated code word, selects the repeated code word without numerical key basically.

5, the one-level brevity code of this input method coding is 26, account for 15% of total word frequency, 821 of secondary brevity codes, account for 46% of total word frequency, 4461 of threes account for totally 5307 of total word 37.5%, one two threes frequently, account for total word frequently 98.5%, per 100 words only have 1.5 words need be with four yards inputs.

Because repeated code is few, only 0.4%, can realize the high speed touch system like a cork.

Description of drawings:

Accompanying drawing 1 is two combination of strokes figure

Accompanying drawing 2 is corresponding relation figure of the position of QWERTY keyboard and stroke

Accompanying drawing 3 is QWERTY keyboard and radical, stroke corresponding relation figure

Embodiment

In ... Shu second, a Shu ... perpendicular folding, anyhow Fuu (block word, all-key can be mended uu)

China ... Pie Shu, Pie second, a Shu ... cast aside perpendicular, cast aside folding, anyhow ... rqfu (all-key can be mended uu)

Shape ... Pie Shu, Pie Pie, Pie one by one ... horizontal horizontal, cast aside perpendicular, cast aside, cast aside---gre,

Sign indicating number ... stone, second second, one ... horizontal left-falling stroke, folding folding, horizontal stroke ... dznu (all-key can be mended u)

The Chinese ... Rui, second Dian ... left-falling stroke, break ..., xuu (all-key can be mended uu)

Word ... Http, folding are perpendicular, horizontal ... ovnu (all-key can be mended u)

Defeated ... car, Pie Dian,, the moon ... cross break, apostrophe, horizontal, vertical left-falling stroke ... awnk (two block words, first structure is only got a key, second structure is mended triple bond)

Go into ... Pie Dian ... apostrophe ... wuuu (all-key can be mended uuu)

Method ... Rui, soil, second Dian ... left-falling stroke, folding, break ... ,/xu (all-key can be mended u)

Meaning ... Dian one, day, Dian second, Dian Dian ... yjpo (three block words)

Climing ... Lv, day, Shu second, second Dian ... .j; X (four block words)

The She ... Rui, a Shu, Shu one, second Dian ..., fhx (commissure body " ear " is only got two keys)

China ... Shu second, a Shu, Pie Shu, Pie second Frq (preceding two keys of every word respectively got in two words)

Pure font code ... second second, one by one, stone, second second ... zgdz (first key of every word got earlier in three words, gets second key of the 3rd word again)

Input method of Chinese character ... Rui, Http, car, Rui ..., oa, (getting first three word first key and last word first key).

Claims

1. the pure font code input method of Chinese character is utilized through the English standard keyboard that redefines and is carried out the Chinese character for computer input, and its feature comprises:

(1) by the classic method of Chinese character stroke with Chinese character stroke be divided into one, 5 kinds of Shu, Pie, Dian, second (horizontal, vertical, left, points, discount), these 5 kinds of one stroke are combined into 25 kinds of two strokes in twos and are listed as follows:

(2) be defined in one stroke and two stroke on the keyboard respectively;

(3) input method is provided with 30 key letters, comprise 26 English alphabet keys and the most close letter key position "; ./" 4 symbolic keys are as the button of coding input, 30 key letters are distributed as six districts by rule: promptly horizontal district (GFDSA), perpendicular district (HJKL; ), cast aside district (TREWQ), press down district (YUIOP), folding district (BVCXZ), single partition (NM,. /), each district divides five key positions according to second (the single partition is according to the stroke of single): be respectively to both sides from the centre: transverse presentation, perpendicular position, cast aside position, some position, folding position

30 key letters are listed as follows with the concrete corresponding relation of two stroke keys and single stroke key:

(4) except that folding district (BVCXZ), have 25 key positions, selected 25 common radicals are as radical altogether, be arranged in regularly on each key position, a unique radical is only arranged in each key position, press " district " of the first sum of time two strokes of forming of its sequential write, " position " is corresponding with keyboard position, but with the most common radicals by which characters are arranged in traditional Chinese dictionaries radical " Jin; wood; Rui; Lv; soil " respectively with " one; Shu of single partition, Pie, Dian, second " correspondence; " day, month, order, mouthful, Rolling " respectively with " the Shu Shu in two strokes district, Shu Pie, Shu Dian, one Dian, Dian Shu " correspondence, English standard keyboard and stroke; the corresponding relation of radical is listed as follows:

(5) structure of Chinese character: Chinese character can simply be divided into by its natural font: a block word, i.e. single character; Two block words: comprise up-down structure, left and right sides structure, investing mechanism, semi-surrounding structure; Three block words: comprise upper, middle and lower structure, left, center, right structure; Many block words: in comprising ... following structure, Zuo Zhongzhong ... right structure;

(6) code fetch of Chinese character and input:

A, a block word: press sequential write, get first character root or stroke, inferior radical or stroke, the 3rd radical or stroke, the 4th radical or stroke continuously;

B, two block words: press sequential write, get first character root or stroke, inferior radical or the stroke of first structure continuously, the first character root of second structure or stroke, inferior radical or stroke;

C, three block words: press sequential write, get first character root or stroke, the first character root of second structure or first character root or stroke, inferior radical or the stroke of stroke and the 3rd structure of first structure continuously;

D, many block words: press sequential write, get continuously first, second and third, the first character root or the stroke of last structure;

(7) coding rule

A, order code fetch, radical are preferential

Press the sequential write code fetch, have radical preferentially to get radical, no radical is got stroke;

B, three strokes get one, the commissure body gets two

During the input of two block words, be three strokes as first structure, then only key in a key (two or radical), the 3rd stroke cannot not ignored defeatedly; The commissure body promptly intersects the absolute construction (containing common radicals by which characters are arranged in traditional Chinese dictionaries) that links to each other more than three strokes and three strokes, regulation is not in the commissure body at Chinese character end will get two keys;

C, the compensation of last key, u key polishing

Two block words, if first structure is only got a key, then second structure is got triple bond, mends the 3rd radical or the stroke of this word second structure of input; If the not enough quadruple linkage of the inclined to one side sign indicating number of word just uses u key polishing to quadruple linkage.

2. input method according to claim 1, its feature are that also its phrase input mode is:

A, two words: respectively get the first two key of every word;

B, three words: respectively get earlier first key of every word, get second key of the 3rd word then;

C, multi-character words: get first key of first three word earlier, get first key of last word then.

3. input method according to claim 1, its feature also is: the coding of Chinese character only sequential write, Hanzi structure, radical and the stroke with Chinese character is relevant, and irrelevant with Chinese characters phonetic, does not also establish an end identification code simultaneously.