CN1271120A - Chinese character input method for computer - Google Patents

Abstract

The Chinese character input method has a maximum code length of four digits. The first digit in the code of a Chinese character is the initial of the pronunciation of the Chinese character, and the second, third and fourth digits represent the first stroke pair of some structures in the Chinese character. The query key is "?/" key.

Description

Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character

The present invention relates to the Chinese character among GB GB2312-80 and the GBK is encoded, thereby finish the computer Chinese-character input.

In present existing Chinese character input method, the spelling input method coding is long, and repeated code is many, and Z, C, S, Zh, Ch, Sh are difficult to distinguish; Simple phoneticizing (lu's Simple Phoneticizing) input method, repeated code is many, and Z, C, S, Zh, Ch, Sh also are difficult to distinguish; Five pen type input methods have nearly 200 radicals, and these radicals are not easy to memory very much, and note need not then be forgotten again after the meeting later; 5-stroke input method must not remembered, but the many people that allows of repeated code are difficult to stand.Though they have come out for many years, have only the specialty typewriting just to use five pen types up till now, Common people The memberBe difficult to quick typing literal with him; The negative and positive code inputting method (patent No. is: ZL92111818.x) by force 116 Chinese characters as the I and II brevity code, and by force some radicals are defined on some keys, be difficult for memory, simultaneously punctuation mark commonly used on the keyboard (; . /) etc. taken, cause use inconvenience to punctuation mark.Because there is above-mentioned shortcoming in these Chinese character input methods, so these Chinese character input methods do not obtain really popularizing so far yet, allow Ordinary populaceBe difficult to easily import apace Chinese character.The present invention has overcome above-mentioned shortcoming, without radical, memory few (only need remember " Month w, Rui u, the tenth of the twelve Earthly Branches i, Day o, worm v "), the repetition rate of coding is extremely low and standard very, strictly again finishes the Chinese characters in computer input by the architectural feature of Chinese character.

Below in conjunction with table 1-2, Figure of description 1-2 and embodiment, the present invention is described in further detail:

The base key that Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character of the present invention only adopts these 26 letters of a-z on the keyboard to import as Chinese character, Chinese character is carried out four codings (coded sequence is for being respectively the 1st, 2,3,4 coding from left to right), there is not radical, the secondary brevity code of Chinese character is not defined on some keys by force yet, does not distinguish Z, C, S, Zh, Ch, Sh.Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character is with the natural structure of the pronunciation of Chinese character and Chinese character and stroke feature thereof Chinese character to be encoded, and maximum code length is four, and first coding got Chinese character phonetic initial letters (for example: word zhi gets z).Structure is divided into three parts (we are referred to as structure I, structure I I, structure III to it) at most, and Chinese character is divided into left and right sides structure

(for example: to, Wei); The left, center, right structure

(for example: attached, pigtail); A left side (up and down) right structure

(for example: portion, Cut open);About (up and down) structure

(for example: separate, hold); Up-down structure (for example; Will, Ji); The upper, middle and lower structure

(for example: clamor, device); Up and down (about) structure (for example: product, prosperous); Last (about) following structure (for example: Chu, cry); Single character, heterozygosis word (for example: worker, weight); Surround, the Chinese character of semi-surrounding is by from left to right resolving into structure I, II, III (for example:, doctor, oxygen, state, jai, seat) from top to bottom.For different structure divisions, all get the first sum of of each structure to feature coding as Chinese character.

The stroke feature of Chinese character: the stroke feature of Chinese character is with horizontal, vertical (comprising perpendicular colluding), left-falling stroke in " Xinhua dictionary ", point (comprising right-falling stroke), five essential characteristic strokes of folding (folding except that perpendicular colluding), these five kinds of strokes are made up in twos, it is right to form 25 pens, with 25 pens to being divided into five districts, these five districts regularly are distributed on the keyboard in the direction of the clock, the pen in each district to again by " one, Shu, Pie, Dian, second is " by launching to the left and right in the middle of the keyboard.Wherein " Shu, a Pie, a Dian, a second one by one, " is called horizontal district

" Shu one, Shu Shu, Shu Pie, Shu Dian, Shu second " is called perpendicular district

" Pie one, Pie Shu, Pie Pie, Pie Dian, Pie second " is called the left-falling stroke district

" Dian one, Dian Shu, Dian Pie, Dian Dian, Dian second " is called a district

" second one, second Shu, second Pie, second Dian, second second " for example is called folding district: " steel, lattice, piece, Huang, he, state, button, dog, say, win, control, reward, bright, rainbow " radical: " Jin, wood, soil, Lv, Ren, mouth, Rolling, Quan, Yan, the moon, Rui, the tenth of the twelve Earthly Branches, day, worm " pronunciation: j m t c r k s q y w u i o v

Because the present invention has adopted Chinese character StructureFeature, and get Each structure division the first sum of right, add Choose " Quan, Ren, soil, Yan, Rolling, Jin, mouth, Lv, wood " radical on second coding The initial of pronunciation, these two all have unicity in existing input method of Chinese characterThese radicals corresponding position on keyboard need not be remembered; For Chinese character that can not pronunciation or be hard to tell structure Chinese character can with omnipotent query key "? "This has just constituted simple and clear Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character.He has avoided " radical " dexterously, and (repetition rate of coding only is 2.691% also to have accomplished to make the repetition rate of coding of the basic Chinese characters among GB2312-80 and the GBK minimum simultaneously; The repetition rate of coding of five pen types is 3.86%; The repetition rate of coding of five strokes is 81.31%; The repetition rate of coding 94.16% of phonetic; The repetition rate of coding of negative and positive sign indicating number is 4.244%.Annotate: take statistics) with 6763 Chinese characters among the GB2312-80.Owing to adopt the architectural feature of Chinese character and on second coding, choose the initial of " Quan, Ren, soil, Yan, Rolling, Jin, mouth, Lv, wood " radical pronunciation, the key that the Chinese character input is taken still less (is used these 26 keys of a-z, the negative and positive sign indicating number is with 30 keys), obtained than the Five-stroke Method, negative and positive sign indicating number repeated code still less, and memory capacitance (only need remember " Month w, Rui u, the tenth of the twelve Earthly Branches i, Day o, worm v ") be five pen types (because it has 200 radicals) 25 percent, be (, the also having 10 radicals by which characters are arranged in traditional Chinese dictionaries) of negative and positive sign indicating number because it has 116 different sign indicating numbers of secondary that need special memory 120 5/6ths, improved the input speed of Chinese character effectively, it is a kind of brand-new Hanzi coding scheme.Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character uses convenient especially, so long as be subjected in a few years to educate all can in tens minutes, learn computer Chinese-character and import, really accomplished easy, easy, fast, standard and do not destroy the feature and the structure thereof of tradition Chinese character again.

Table 1 is the Chinese-character stroke feature.

Table 2 is that 25 of becoming by the Chinese-character stroke characteristics combination are right.

Fig. 1 is that pen is to bitmap area.

Fig. 2 is Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character keyboard distribution plan.

The stroke feature of table 1 Chinese character

The feature stroke	One	Shu	Pie	Dian	Second
						Replace key	??1	??2	??3	??4	??5

Table 2 press 25 that the Chinese-character stroke characteristics combination becomes right.

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

Claims (9)

1. Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character

   1. Yan Di and Huang Di, two legendary rulers of remote antiquity's computer input method for Chinese character is with the initial of Chinese-character pronunciation first coding as Chinese character; Is by sequential write to pen to the division with structure.
2. To single character, heterozygosis word by sequential write get the first sum of to, second to, the 3rd right, respectively as second, the 3rd, the 4th coding, can not become pen to single is drawn get two.
3. 3. to left and right sides structure

   

   Up-down structure

   

   Surround the semi-surrounding structure get structure I the first sum of to as second coding, get structure I I the first sum of to, second to respectively as the 3rd, the 4th coding, can not constitute right single is drawn of pen and get two.
4. 4. for the left, center, right structure The upper, middle and lower structure

   

   An and left side (up and down) right structure About (up and down) structure Upward, up and down (about) structure

   

   Last (about) following structure The the first sum of to the coding as second, the 3rd, the 4th of structure I, structure I I, structure III got respectively in the Chinese character that surrounds the semi-surrounding structure.
5. 5. when being one of " Quan, Ren, soil, Yan, Rolling, Jin, mouth, Lv, wood ", the structure I of Chinese character gets second coding of the initial of its pronunciation as Chinese character; When being one of " moon, Rui, the tenth of the twelve Earthly Branches, day, worm ", structure I gets " w, u, i, o, v " letter second coding respectively as Chinese character.
6. According to described in the claim 2-3 to can not constitute pen right with single draw get two.
7. 7. according to the described division of claim 4, and get the first sum of of structure I, II, III respectively to bits of coded as Chinese character to Hanzi structure.
8. 8. get second coding of the initial of its pronunciation when being one of " Quan, Ren, soil, Yan, Rolling, Jin, mouth, Lv, wood " according to claim 5 pair structure I as Chinese character; When being one of " moon, Rui, the tenth of the twelve Earthly Branches, day, worm ", structure I gets " w, u, i, o, v " letter second coding as Chinese character.
9. 9. be used for Chinese character computer input system according to any code taking method described in the right 4-9.

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