CN1333325C - Pictographic character direct-viewing coding input method - Google Patents

Abstract

The present invention relates to an information coding technique of pictographic characters (such as Chinese characters). The basic font characteristics of pictographic characters, namely a fork, an opening, a point, an angle and a character head, are abstracted by the present invention, and are used as coding factors; the basic font characteristics are positioned and distributed in areas on a keyboard, and are orderly coded. The present invention thoroughly discards concepts, such as etymons, stroke orders, components, division, etc., when the pictographic characters are inputted. The coding factors are typical, visual, compact, sufficient and necessary; the sizes of the keyboards are unified; the coding factors have advantages on the application of digital portable products, such as mobile telephones, etc. An input method formed by the coding technique can be used for inputting the pictographic characters without the need of memorizing the etymons, pinyin and the stroke orders; the input method is independent in spite that a user can recognize characters and English marks of the keyboard or not; the user masters the input quickly, and keeps the input in mind. The present invention is especially favorable for the wide popularization of Chinese character input.

Description

Pictographic character coded input method directly perceived

Affiliated technical field:

The present invention is a kind of pictographic character computerized information coding techniques of (comprising Chinese character, kanji, Korean etc.).

Background technology:

The font code input method of existing pictographic character (mainly being Chinese character) has radical (parts) class, stroke class, stroke to add the radical class, the former will remember a large amount of radicals, inferior person encodes very long and is difficult to determine the order of strokes observed in calligraphy, the latter is when taking into account the former two's advantage, its inferior position also coexists, this greatly hampers popularizing of input method of Chinese character, and letter key input and numerical key input rule disunity, the coding of generation also not clearly " preface " can say.

Summary of the invention:

This input method is abandoned the notion of " radical " and " order of strokes observed in calligraphy " fully, and the basic font style characteristic " fork " " mouth " " point " " angle " " head " that takes out pictographic character is as coding elements.Wherein: " fork " refers to the stroke overlapping, and " mouth " for being the zone of closed, " point " is identical with the point of calligraphy meaning." angle " is an inside folding of being write as of periphery." head " specially refers to stretch to the top and right-hand single of lifting one's head (left and below will not be calculated).Fork, mouth, point are integrated information, and head, angle are peripheral information.The former is according to several getting, latter's sample process are arranged in fact.Each key element of " fork " " mouth " " point " " angle " " head " is done the subregion location distribute on keyboard, according to number location, sequential encoding.

A kind of embodiment is:

1., the basic font style characteristic that takes out pictographic character is " fork " " mouth " " point " " angle " " head ", with these 5 as coding elements, wherein: " fork " refers to the stroke overlapping, " mouth " is for being the zone of closed, " point " is identical with the point of calligraphy meaning, " angle " specially refers to stretch to the top and right-hand single of lifting one's head for an inside folding of being write as of periphery, " head ";

2., respectively get 1 fork, 2 forks, 3 forks, 4 forks, pitch with regard to 5 coding elements of " fork " " mouth " " point " " angle " " head " more than or equal to 5,1 mouthful, 2 mouthfuls, 3 mouthfuls, 4 mouthfuls, more than or equal to 5 mouthfuls, 1 point, 2 points, 3 points, 4 points, more than or equal to 5 points, 1 jiao, 2 jiaos, 3 jiaos, 4 jiaos, more than or equal to 5 jiaos, 1,2,3,4, more than or equal to 5, form 25 code elements;

3., 25 code elements of 5 coding elements correspondences of " fork " " mouth " " point " " angle " " head " are made corresponding subregion also according to the number location on computer standard keyboard:

Fork district: GFDSA, 1 fork → G, 2 fork → F, 3 fork → D, 4 fork → S, 〉=5 fork → A;

Oral region: HJKLM, 1 mouthful → H, 2 mouthfuls → J, 3 mouthfuls → K, 4 mouthfuls → L, 〉=5 mouthfuls → M

Point district: TREWQ, 1 point → T, 2 points → R, 3 points → E, 4 points → W, 〉=5 points → Q

Angular region: YUIOP, 1 jiao → Y, 2 jiaos → U, 3 jiaos → I, 4 jiaos → O, 〉=5 jiaos → P

Head Section: BVCXZ, 1 → B, 2 → V, 3 → C, 4 → X, 〉=5 → Z

4., to the order of Chinese character, by the input of code element keystroke according to prong point angle head.

Another kind of embodiment is:

1. the basic font style characteristic that takes out pictographic character is " fork " " mouth " " point " " angle " " head ", with these 5 is coding elements, wherein: " fork " refers to the stroke overlapping, " mouth " is for being the zone of closed, " point " is identical with the point of calligraphy meaning, " angle " specially refers to stretch to the top and right-hand single of lifting one's head for an inside folding of being write as of periphery, " head ";

2. with 5 coding elements of " fork " " mouth " " point " " angle " " head " corresponding 5 key positions on numeric keypad;

3. to the order of Chinese character, same coding elements is determined stroke by the number that this coding elements is had in word according to prong point angle head.

Above method makes and easily left-hand seat of Chinese character input improves fast, receives and distributes and do not forget.Even do not depend on and whether be familiar with the character that to import and the English mark of whether being familiar with keyboard.

Description of drawings:

Accompanying drawing 1 is a kind of of input method coding key element key directly perceived position corresponding diagram.Wherein, corresponding respectively 1 fork of G, F, D, S, A, 2 forks, 3 forks, 4 forks, 5 forks, corresponding 1 mouthful, 2 mouthfuls, 3 mouthfuls, 4 mouthfuls, 5 mouthfuls respectively of H, J, K, L, M, T, R, E, W, Q be corresponding 1 point, 2 points, 3 points, 4 points, 5 points respectively, corresponding 1 jiao, 2 jiaos, 3 jiaos, 4 jiaos, 5 jiaos respectively of Y, U, I, O, P, B, V, C, X, Z be corresponding 1 stature, 2 statures, 3 statures, 4 statures, 5 statures respectively.

Accompanying drawing 2 is input method installation procedure directly perceived interface and use interface.Only as a kind of displaying to this input method software installation procedure interface and use interface, the figure Chinese words does not have descriptive sense to this accompanying drawing, and it is the part of actual picture content.

Embodiment:

One, coding elements: " fork " in the pictographic character, " mouth ", " point ", " angle ", " head ".

Two, code-element set:

A: during the alphabetic keypad input:

1, main code element: " gfdsa hjklmn trewq yuiop bvcxz ";

2, auxiliary symbol: 1,2,3,4,5,6,7,8,9,0.

B: when numeric keypad or mobile phone input:

1, main code element: 6,7,8,9,0

2, auxiliary symbol: 1,2,3,4,5

Three, the utilization of coding elements:

A: alphabetic keypad: on keyboard, press the key element subregion; The number that same key element is had in word by this key element, positioned in sequence (whole be encoded to one 65 system symbol sebolic addressings).Corresponding relation is seen " Figure of description ".

B: numeric keypad: mode 1.: coding elements is corresponding one by one with main code element, and the number that same key element is had in word by this key element is determined stroke (or mode).

Mode is 2.: the coding elements number is corresponding one by one with the main code element number, lacks as represents with 0, imports successively by the order of fixing.Be one 76 system Ser.No.s (total sign indicating number source 78124) in fact.

Four, coding rule:

Sequential encoding is according to the number location.Divide basic preface and additional preface.Basic preface is " fork, mouth, point, angle, a head ", and replenishing preface is " point, mouth, fork, head, angle ".Press how many sequential encodings of each coding elements number in the word.Basic preface solves the all-key of whole character libraries and the brevity code of left and right sides word, replenishes the preface emphasis and separates the brevity code problem of left and right sides word by no means.For example: the basic preface coding elements of " sending out " word is 1 mouthful 1: 2 jiao 4 of 2 forks, and its coding can be FHTUX, and auxiliary preface is 1: 1 mouthful 2 and pitches 42 jiaos that correspondence is encoded to THFXU brevity code T.Automatically generate according to group speech rule under the prerequisite that is coded in the coding rule of deferring to word of speech.The entry space is 9,765,625.The coding rule of numeric keypad is corresponding therewith, is " sequential encoding is according to the number double hit ".

Five, code fetch regulation: fork, mouth, point are integrated information, and head, angle are peripheral information.The former is according to several getting, latter's sample process are arranged in fact." fork " refers to the stroke overlapping, and " mouth " for being the zone of closed, " point " is identical with the point of calligraphy meaning." angle " is an inside folding of being write as of periphery." head " specially refers to stretch to the top and right-hand single of lifting one's head (left and below will not be calculated);

Six, 1,2 forks that coding elements number in the character is concentrated relatively, 1,2 mouthful just isolate by feature again pitch, positive mouthful, connects fork, connects mouthful, and difference is used on the key position.

Seven, auxiliary code is introduced:

When big keyboard was imported, call number keyboard 1,2,3,4,5,6,7,8,9,0 was as word frequency auxiliary code (word selection).That is:

1, to being lower than the coding resource of all-key code length (particularly I and II brevity code), makes every effort to extract ten brevity codes;

2, these ten (and following) brevity codes are from than frequently extracting according to word (speech) the long code;

3, make the ingredient that is numbered actual input (---auxiliary code) of these brevity codes, and numerical key is included in the division of labor scope of basic fingering.

During the numeric keypad input, 1. mode uses 1,2,3,4,5 as auxiliary code (word selection), clicks corresponding font size 1,2,3,4,5, and the double hit correspondence is selected font size 6,7,8,9,0.2. mode uses 5,6,7,8,9 as auxiliary code (word selection), clicks corresponding font size 5,6,7,8,9, double-clicks corresponding font size 0,1,2,3,4.

Eight, code length and Ma Yuan: theoretical maximum primary key length is 5, and actual code length is 4, introduce brevity code after operation input code length generally be not more than 3, in the GB GB2312 Chinese character only 461 rarely used words need import four yards.Sign indicating number source and operating position thereof are: 260 of one-levels, 260 of actual uses; Surplus the secondary 5000, surplus in the of three grade 10000, actual use all nearly 1/2.80% of regular text can be imported in two keys.And the big keyboard input of letter is unified with the numeric keypad coding rule, is suitable for numeral product and household appliances and digital professional equipment with oneself especially.Make more directly perceived, easy, the pictographic character input technology is achieved efficiently.

Nine, repeated code is handled: after introducing the auxiliary code notion, there is not repeated code in this input method.To having only the radical of a yard or two yards, adopt behind coding, mend one not the way of sign indicating number handle, give everyday character to vacate resource.For the word that has only a yard, also take to mend a sign indicating number, be beneficial to organize the speech needs.

Ten, phrase coding:

One or two, one or two, the space two words are:;

Three words are: one or two, one two, one;

Four words are: one or two, one, one, one;

Five character word is: one, one, one, one, one;

One, one, one, one multi-character words and phrase are: ..., one.

The coding value condition and the word of speech are different, and there is not the restriction between the code area in it, so coding resource is extremely abundant, and the coding of speech does not conflict mutually with the coding of word.1. mode in the numeric keypad can not realize the word function.

11, the intelligent character word stock of classifying: adopt the intelligent character word stock of classification, make every effort to make all inputs continuously in maximum of each specialty.

12, voice feedback: to individual character and entry design voice feedback, the user when the Chinese character typing without visual confirmation.

13, help: design dynamic reminding screen, link to each other with auxiliary code prompting bar, all next stage codings cover all at one glance, and can open and close at any time as required.

The relevant index of demonstration version (input method V4.0 directly perceived) is as follows:

2,490 three grades of word 3552 level Four words 461 of primary word 260 secondary words.

Claims (2)

1, a kind of pictographic character input method directly perceived is characterized in that:

1., the basic font style characteristic that takes out pictographic character is " fork " " mouth " " point " " angle " " head ", with these 5 as coding elements, wherein: " fork " refers to the stroke overlapping, " mouth " is for being the zone of closed, " point " is identical with the point of calligraphy meaning, " angle " specially refers to stretch to the top and right-hand single of lifting one's head for an inside folding of being write as of periphery, " head ";

2., respectively get 1 fork, 2 forks, 3 forks, 4 forks, pitch with regard to 5 coding elements of " fork " " mouth " " point " " angle " " head " more than or equal to 5,1 mouthful, 2 mouthfuls, 3 mouthfuls, 4 mouthfuls, more than or equal to 5 mouthfuls, 1 point, 2 points, 3 points, 4 points, more than or equal to 5 points, 1 jiao, 2 jiaos, 3 jiaos, 4 jiaos, more than or equal to 5 jiaos, 1,2,3,4, more than or equal to 5, form 25 code elements;

3., 25 code elements of 5 coding elements correspondences of " fork " " mouth " " point " " angle " " head " are made corresponding subregion also according to the number location on computer standard keyboard:

Fork district: GFDSA, 1 fork → G, 2 fork → F, 3 fork → D, 4 fork → S, 〉=5 fork → A;

Oral region: HJKLM, 1 mouthful → H, 2 mouthfuls → J, 3 mouthfuls → K, 4 mouthfuls → L, 〉=5 mouthfuls → M

Point district: TREWQ, 1 point → T, 2 points → R, 3 points → E, 4 points → W, 〉=5 points → Q

Angular region: YUIOP, 1 jiao → Y, 2 jiaos → U, 3 jiaos → I, 4 jiaos → O, 〉=5 jiaos → P

Head Section: BVCXZ, 1 → B, 2 → V, 3 → C, 4 → X, 〉=5 → Z

4., to the order of Chinese character, by the input of code element keystroke according to prong point angle head.

2, a kind of pictographic character input method directly perceived is characterized in that:

1. the basic font style characteristic that takes out pictographic character is " fork " " mouth " " point " " angle " " head ", with these 5 is coding elements, wherein: " fork " refers to the stroke overlapping, " mouth " is for being the zone of closed, " point " is identical with the point of calligraphy meaning, " angle " specially refers to stretch to the top and right-hand single of lifting one's head for an inside folding of being write as of periphery, " head ";

2. with 5 coding elements of " fork " " mouth " " point " " angle " " head " corresponding 5 key positions on numeric keypad;

3. to the order of Chinese character, same coding elements is determined stroke by the number that this coding elements is had in word according to prong point angle head.

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