CN1116335A - Chinese character screen-writing input system - Google Patents
Chinese character screen-writing input system Download PDFInfo
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- CN1116335A CN1116335A CN 94117674 CN94117674A CN1116335A CN 1116335 A CN1116335 A CN 1116335A CN 94117674 CN94117674 CN 94117674 CN 94117674 A CN94117674 A CN 94117674A CN 1116335 A CN1116335 A CN 1116335A
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Abstract
Said input system classfies radicals of Chinese character into 13 classes which corresponds to 13 symbols of screen input, every symbol is divided into 5 sections which corresponds to 5 kinds of strokes in Chinese character. The input of Chinese character is completed by contacting the correspondent symbols by pen.
Description
The present invention relates to a kind of encode Chinese characters for computer and calculate arbor and go into system, write with a pen screen technology and PDA technology of particularly a kind of profit carried out Chinese character, transferred the input system of input computing machine.
The current computer Chinese character entering technique can be divided into two classes: character coding input technology and Chinese Character Recognition input technology substantially.The coding input is that Chinese character and certain digital alphabet sequence are mapped, and imports a definite digital alphabet ordered pair, and corresponding Chinese character just has been imported in the computing machine.The identification input then is with the automatic identification of computing machine Chinese character that finished writing or that the people is writing, belongs to the category of horizontal type identification and artificial intelligence.
Existing Hanzi coding scheme is divided into two kinds of configuration code and list voice codes substantially, utilizes the font of Chinese character and the pronunciation foundation as coding respectively.
Traditional Hanzi coding technique is based on computor-keyboard mostly, writes the appearance and the development of screen and PDA technology in the recent period with beginning to write, and the new coding input method based on the pen input begins to occur, but also seldom.Tradition, be distributed in a hundreds of radical of Chinese character in 36 keyboards owing to be subjected to the restriction of 26 English letter keyboards and 10 numeric keys dish based on the encoding scheme of keyboard, the corresponding several radicals of each keyboard; For all being set up with English alphabet or numeral, a hundreds of Chinese character radicals gets in touch, not only have to a big chunk radicals by which characters are arranged in traditional Chinese dictionaries further are split as littler parts, feasible study uses very difficult, and the classification of parts and the distribution on keyboard often do not have rule, or rule is not obvious, need hypermnesia, forget easily again.
A current Chinese character input method of writing screen that is based on equally, except the hand script Chinese input equipment input, a cover Chinese character input system (patent applied for) that also has Xi'an Kate group to release.This system has utilized the pronunciation and the font information of Chinese character simultaneously, and the similar method that adopts and look up the dictionary does not add the classification coding with all English alphabets and Chinese character radicals and directly is presented on the screen, is directly selected by the user.Though this method is simple and convenient and easy to study, it is bigger to take screen area, can not satisfy PDA screen area features of smaller; And all several white radicals by which characters are arranged in traditional Chinese dictionaries can not be simultaneously displayed on the screen, not only need to switch, and search also more time-consumingly, and input speed is slower.
On-line handwritten Chinese character identification input also is to utilize the pen input that Chinese character is input in the computing machine, but the identification input is that stroke of user writes Chinese character, carries out identification by computing machine in the process that the user writes, and the invention belongs to diverse category.Present hand script Chinese input equipment recognition technology can't satisfy practical needs fully, strict to user writing, and recognition speed is slow (on average needing 0.5 second), and discrimination is restricted, and also higher to the requirement of computer hardware.
Therefore, one object of the present invention will provide a kind of Chinese character input method exactly, and this method is utilized the characteristics of pen input, is Chinese character that unit splits with radicals by which characters are arranged in traditional Chinese dictionaries, does not generally intersect between the radicals by which characters are arranged in traditional Chinese dictionaries, and an intersection is arranged under rare occasion; All radicals by which characters are arranged in traditional Chinese dictionaries are divided into 13 classes, be divided into five groups by the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries or the difference of second stroke again in the class, press the different foundations of affiliated classification of radicals by which characters are arranged in traditional Chinese dictionaries and group as radical-code, the combination of getting the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of Chinese character and an end radical-code becomes a kind of new two-strokes encode input scheme as the coding of Chinese character.
Another object of the present invention will provide a kind of Chinese character input method exactly, this method is write screen and PDA technology towards pen, be completely free of the restriction of conventional keyboard, directly Chinese character radicals is classified, needn't split radicals by which characters are arranged in traditional Chinese dictionaries again, also needn't be again radicals by which characters are arranged in traditional Chinese dictionaries and English alphabet or numeral be mapped by force; Basic not intersection between the radicals by which characters are arranged in traditional Chinese dictionaries, fractionation is got up to slip up less, easily study; Display reminding information on screen has reduced user's memory capacitance; And utilize screen resolution height and pen input that the characteristics of different strokes can be arranged, and on less screen area, only need two, just can import bulk information, so the repetition rate of coding is very low.It is a kind of brand-new input method.
A further object of the invention will provide a kind of Chinese character input method exactly, utilize this method only to utilize the font information of Chinese character, Chinese character radicals is carried out sorting code number, only 13 icons corresponding to classification are presented on the screen, area occupied is less, and the user directly judges that to radicals by which characters are arranged in traditional Chinese dictionaries classification can finish input, need not search in a hundreds of radicals by which characters are arranged in traditional Chinese dictionaries, also need not switch, speed is very fast.It is a kind of diverse input method.
A further object of the invention will provide a kind of Chinese character input method exactly, utilizing this method is the unit typing of classifying with the radical with Chinese character, not only speed writes faster than stroke of hand script Chinese input equipment identification, requirement to hardware is also lower, is a kind of practical more pen input method.
Fig. 1 shows the radicals by which characters are arranged in traditional Chinese dictionaries that will form Chinese character according to the present invention are divided into 13 classes according to its feature classification and conventional letter thereof;
Fig. 2 shows all radicals by which characters are arranged in traditional Chinese dictionaries and the classification and coding thereof that the present invention adopts;
Fig. 3 shows the ingredient of screen input prompt part of the present invention and each icon.
Fig. 4 shows the form of the stroke scale strip of the present invention's employing;
Fig. 5 shows the present invention and gives an example for the coding of part Chinese character.
Referring to Fig. 1, the present invention is divided into 13 classes according to the following rules with the radicals by which characters are arranged in traditional Chinese dictionaries of Chinese character:
1. put first stroke of a Chinese character class: radicals by which characters are arranged in traditional Chinese dictionaries itself are Chinese figures or do not become word, and the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries is a little.
2. horizontal first stroke of a Chinese character class: radicals by which characters are arranged in traditional Chinese dictionaries itself are Chinese figures or do not become word, and the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries is horizontal.
3. top-down begining stroke: radicals by which characters are arranged in traditional Chinese dictionaries itself are Chinese figures or do not become word, and the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries is perpendicular.
4. cast aside first stroke of a Chinese character class: radicals by which characters are arranged in traditional Chinese dictionaries itself are Chinese figures or do not become word, and the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries is to cast aside.
5. turn up a class: radicals by which characters are arranged in traditional Chinese dictionaries itself are Chinese figures or do not become word, and the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries is foldings.
6. animal class: radicals by which characters are arranged in traditional Chinese dictionaries itself become word, and to become the implication of word be the title of animal.
7. plant class: radicals by which characters are arranged in traditional Chinese dictionaries itself become word, and to become the implication of word be the title of plant.
8. spontaneous phenomenon class: radicals by which characters are arranged in traditional Chinese dictionaries itself become word, and to become the implication of word be spontaneous phenomenon or natural scene
Title.
9. the people claims class: radicals by which characters are arranged in traditional Chinese dictionaries itself become word, and to become the implication of word be to people's address or corresponding to the people's
Measure word.
10. organ class: radicals by which characters are arranged in traditional Chinese dictionaries itself become word, and to become the implication of word be animal organ's title.
11. name part of speech: radicals by which characters are arranged in traditional Chinese dictionaries one-tenth word itself, and to become the implication of word be title or measure word to things.
12. modify and verb class: radicals by which characters are arranged in traditional Chinese dictionaries one-tenth word itself, and become the implication of word to represent to move or to things
Modify.
13. single class: radicals by which characters are arranged in traditional Chinese dictionaries are only formed by one, i.e. single stroke itself.
Referring to Fig. 2, all these 13 class radicals by which characters are arranged in traditional Chinese dictionaries, the first five class is according to second stroke of radicals by which characters are arranged in traditional Chinese dictionaries, back eight classes according to the first stroke of a Chinese character stroke of radicals by which characters are arranged in traditional Chinese dictionaries be point, horizontal, vertical, cast aside, five kinds of situations of folding, all being further divided into five groups (group number 1-5), is the radicals by which characters are arranged in traditional Chinese dictionaries collection of second or the first stroke of a Chinese character with these five kinds of strokes in corresponding respectively each class.The coding of each radicals by which characters are arranged in traditional Chinese dictionaries is determined fully by the group in the class under the radicals by which characters are arranged in traditional Chinese dictionaries classification under it and it second or the first stroke of a Chinese character stroke, has 65 kinds of codings (13 * 5).The coding of each radicals by which characters are arranged in traditional Chinese dictionaries is defined as: group number under (affiliated class-mark-1) * 5+.
Chinese character is that unit decomposes with radicals by which characters are arranged in traditional Chinese dictionaries.An intersection is arranged at most between the radicals by which characters are arranged in traditional Chinese dictionaries; Radicals by which characters are arranged in traditional Chinese dictionaries itself can be Chinese characters, also can be part of Chinese character; The coding of each Chinese character is made up of the coding of two radicals by which characters are arranged in traditional Chinese dictionaries that it splits out, and rule is as follows:
1: if Chinese character itself is not radicals by which characters are arranged in traditional Chinese dictionaries, then it must be decomposed into two or more radicals by which characters are arranged in traditional Chinese dictionaries, choose wherein the first sum of radicals by which characters are arranged in traditional Chinese dictionaries (radicals by which characters are arranged in traditional Chinese dictionaries at the first sum of stroke place) and the combination of the end radicals by which characters are arranged in traditional Chinese dictionaries radicals by which characters are arranged in traditional Chinese dictionaries of a stroke place (end) coding as the coding of Chinese character itself;
2: if Chinese character itself is not radicals by which characters are arranged in traditional Chinese dictionaries, and its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and an end radicals by which characters are arranged in traditional Chinese dictionaries are same radicals by which characters are arranged in traditional Chinese dictionaries, the combination of choosing the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of Chinese character and a time end radicals by which characters are arranged in traditional Chinese dictionaries (Chinese character is removed beyond the first sum of radicals by which characters are arranged in traditional Chinese dictionaries, the radicals by which characters are arranged in traditional Chinese dictionaries at its stroke place, end) coding is as the coding of Chinese character itself; See " formula " word during Fig. 5 for example, should be split as " shooting a retrievable arrow " and " worker ".
3: if Chinese character itself is radicals by which characters are arranged in traditional Chinese dictionaries, with the coding of the corresponding radicals by which characters are arranged in traditional Chinese dictionaries of Chinese character itself, the end adds 00, as the coding of this Chinese character; See " fire " word during Fig. 5 for example.
4: the principle of " greatly first " is followed in the decomposition to Chinese character, promptly when order splits the first sum of radicals by which characters are arranged in traditional Chinese dictionaries and end radicals by which characters are arranged in traditional Chinese dictionaries, with the first sum of radicals by which characters are arranged in traditional Chinese dictionaries got and end radicals by which characters are arranged in traditional Chinese dictionaries principle as far as possible greatly; See " song " word during Fig. 5 is for example, should be split as " day " and " Shu ", rather than " mouth " and " Shu ".
Because the coding of each radicals by which characters are arranged in traditional Chinese dictionaries is made up of two tens digits, so the coding of a Chinese character is made up of 4 tens digits.Some encodes Chinese characters for computer commonly used are referring to Fig. 5.
Input prompt of the present invention screen is provided with 13 rectangle icons, and corresponding 13 radicals by which characters are arranged in traditional Chinese dictionaries classifications are both as the zone of information input, again as the prompting icon of institute's input information.When being used for receiving user's pen input, each rectangle icon is divided into five sub-districts again: central area, upper left district, upper right district, lower-left district, bottom right district, second (the first five class) or the first stroke of a Chinese character in respectively corresponding each class radicals by which characters are arranged in traditional Chinese dictionaries (back eight classes) stroke be point, horizontal, vertical, cast aside, five groups of folding.26 English alphabets (comprising capital and small letter), from A, adjacent two letters are distributed in the upper left of 13 icons in pairs, upper right two districts (capital and small letter of same letter is distributed in a district), ten numeral (arabic numeral of same numerical value, Chinese figure is distributed in a district) be distributed in the central area of preceding ten icons, six elementary arithmetic symbol (radix point, equal sign, plus sige, minus sign, multiplication sign, the division sign) is distributed in the central area of back three icons in pairs, the symbol of system definition is distributed in the lower-left district and the bottom right district of 13 icons in pairs, the user can self-defined symbol, makes it be distributed in the district of bottom right the zone of undefined system symbol still.
The demonstration of the defined arbitrary icon of the present invention is made up of five parts: middle part, upper left quarter, upper right quarter, lower left quarter, right lower quadrant.The middle part shows the Chinese character radicals classification representative symbol of this icon correspondence; Upper left quarter and upper right quarter respectively show an English alphabet of this input sub-district correspondence of icon; Lower left quarter and right lower quadrant respectively show the symbol of two system definitions of this input sub-district correspondence of icon; Pairing ten numerals of icon central area and six arithmetic basic symbols are followed successively by 0-9, (.=), and (+-), (* /), because succession is stronger, display reminding information no longer.
The symbol of system definition is listed below in pairs:
$￥ &@ ％＾ ！？ () []
‘’ “” 〈〉 《》 →← ↑↓ ：；
，。、— /\ - ～`
13 icons of system definition show as shown in Figure 3.
The present invention utilizes pen can put the characteristics that can draw and different directions can be arranged, in five sub-districts of each icon, can discern the input of five kinds of strokes again: point (Dian), horizontal line (-), vertical line (|), oblique line (), backslash (/), select the icon sub-district as 5 kinds of input modes with these five kinds of strokes, concrete implication is as follows:
1: click: the word input mode, choose some radicals by which characters are arranged in traditional Chinese dictionaries to organize word;
2: the choosing of horizontal line stroke: the speech input mode, choose some radicals by which characters are arranged in traditional Chinese dictionaries to organize speech;
3: the choosing of vertical line stroke: the word input mode of band radicals by which characters are arranged in traditional Chinese dictionaries information, choose some radicals by which characters are arranged in traditional Chinese dictionaries to organize word; System provides the radicals by which characters are arranged in traditional Chinese dictionaries information of the input sub-district of choosing when user's word selection, as prompting;
4: the choosing of oblique line stroke: the English lower case mode, if select the upper left district or the upper right district of icon, then choose this to distinguish pairing English lower case; If select lower-left district or bottom right district, then choose this to distinguish first right symbol of pairing symbol; If select the central area of preceding ten icons, then choose this to distinguish pairing arabic numeral; If select the central area of back three icons, then choose this district first right symbol of corresponding elementary arithmetic symbol;
5: the choosing of backslash stroke: the English capitalization mode, if select the upper left district or the upper right district of icon, then choose this to distinguish pairing English capitalization; If select lower-left district or bottom right district, then choose this district second right symbol of corresponding symbol; If select the central area of preceding ten icons, then choose this to distinguish pairing Chinese figure; If select the central area of back three icons, then choose this district second right symbol of corresponding elementary arithmetic symbol.
The present invention utilizes Chinese character stroke to count what fuzzy message, the word selection mode that has adopted scale strip to drag.With the corresponding scale position of pen point scale strip, stroke number near the Chinese character this scale numeric value represented will be presented at word selection capable on, with the pen on scale strip, drag, just the variation of the scale of putting changes the Chinese character on word selection is capable on scale strip with beginning to write.Occur on word selection is capable up to the needed Chinese character of user.
The form of scale strip as shown in Figure 4.
The present invention specifies as follows for the input process of Chinese character:
The input of 1 individual character:
The defeated word input mode of saying selected character input mode or band radicals by which characters are arranged in traditional Chinese dictionaries information of individual character is selected stroke with some stroke or vertical line stroke as pen.
If Chinese character itself is not radicals by which characters are arranged in traditional Chinese dictionaries, then it must be decomposed into two or more radicals by which characters are arranged in traditional Chinese dictionaries, at first it is split, and determines its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and an end radicals by which characters are arranged in traditional Chinese dictionaries.At this moment the icon sub-district of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries correspondence of elder generation's word selection is that the Chinese characters in common use of first stroke of a Chinese character radicals by which characters are arranged in traditional Chinese dictionaries just show on word selection is capable with these radicals by which characters are arranged in traditional Chinese dictionaries.Can further finish the input of Chinese character by following two kinds of ways.First kind of way is: if the Chinese character that the user will import occurs on word selection is capable, directly click this word with pen on word selection is capable, just finish input; Otherwise can be by clicking corresponding scale whenever, or on scale strip, drag with pen at scale, the Chinese character of word selection on capable changed thereupon, till the desired Chinese character of user occurs.This way is used easily, but repetition rate of coding height, input speed is slow.Second kind of way is, the icon sub-district of the end of a word selection radicals by which characters are arranged in traditional Chinese dictionaries correspondence again, at this moment the Chinese character that satisfies this two-strokes encode can show on word selection is capable, and the user can directly click on word selection is capable or by dragging the stroke scale strip and then clicking, choose required Chinese character on word selection is capable.This method repetition rate of coding is lower, and input speed is very fast.
If Chinese character itself is exactly radicals by which characters are arranged in traditional Chinese dictionaries, directly select the i.e. pairing icon of this Chinese character sub-district of these radicals by which characters are arranged in traditional Chinese dictionaries, the useless pen district beyond 13 icons uses the pen choosing once again, and radicals by which characters are arranged in traditional Chinese dictionaries will show on word selection is capable, click this radicals by which characters are arranged in traditional Chinese dictionaries with pen on word selection is capable, just finish input.
If the selected character input mode is imported, click in the process of icon sub-district the user, system does not provide the pairing radicals by which characters are arranged in traditional Chinese dictionaries collection in this sub-district as information; If select for use the word input mode of band radicals by which characters are arranged in traditional Chinese dictionaries information to import, select in the process of icon sub-district the user, system can be provided with a viewing area and be used for the pairing radicals by which characters are arranged in traditional Chinese dictionaries collection in the selected icon of explicit user sub-district, the information when carrying out the pen input as the user.
The input of 2 speech:
The speech input mode is selected in the speech input for use, adopts three inputs, selects stroke with the horizontal line stroke as pen.
For two words, first word only selects the icon sub-district of this prefix radicals by which characters are arranged in traditional Chinese dictionaries correspondence with the horizontal line stroke; Second word selects the icon sub-district of this a prefix pen and an end radicals by which characters are arranged in traditional Chinese dictionaries correspondence with the horizontal line order of strokes; When second word itself was radicals by which characters are arranged in traditional Chinese dictionaries, order was selected the pairing icon of this Chinese character sub-district and useless pen district, as input.
After two inputs of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries that finish first word and second word, just demonstrated the two-character word commonly used that satisfies this two-strokes encode on word selection is capable, the user also can not carry out the input of second word end radicals by which characters are arranged in traditional Chinese dictionaries, and directly on word selection is capable, click desired two words, or drag by scale strip and to select desired two words.
For three words, each word all only selects one with the horizontal line stroke: the pairing icon of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries sub-district of choosing each word.
For four words or the speech more than four words, choose its two words and the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of the last character, each word selects one with the horizontal line stroke.
According to mode described above, each speech all carried out three inputs after, will demonstrate the speech that satisfies coding on word selection is capable, the user can directly click the speech that will import on word selection is capable, or drags choosing by scale strip earlier, and then clicks desired speech.The principle of ordering of speech is: at first press how many orderings of stroke number of first word in the speech, if first word of speech is identical, then how many stroke numbers according to second word in the speech sorts, by that analogy.
The present invention specifies as follows for the input process of English alphabet, numeral and symbol:
The input of 1 English alphabet: 26 English alphabets (comprising capital and small letter), from A, be distributed in the upper left and upper right district of 13 rectangle icons in pairs, (capital and small letter of same English alphabet is distributed in same district), if the input English lower case, then choose the pairing icon of this English alphabet sub-district with the oblique line stroke; To import capitalization English letter else if, then choose the pairing icon of this English alphabet sub-district with the backslash stroke
The input of 2 numerals: ten arabic numeral and ten Chinese figures are distributed in the central area (same numerical value, arabic numeral and Chinese figure are distributed in the district) of preceding ten icons in 13 icons in pairs.If the input arabic numeral, then choose the icon central area of this numeral correspondence with the oblique line stroke; To import Chinese figure else if, then choose the icon central area of this numeral correspondence with the backslash stroke.
The input of 3 symbols: the symbol of system definition and user-defined symbol all are distributed in the lower-left district and the bottom right district of 13 icons in pairs, also have six elementary arithmetic symbols to be distributed in the central area of back three icons in pairs in addition.If import this one of them symbol, as long as directly choose the icon sub-district of symbol correspondence with oblique line stroke or backslash stroke: use the oblique line stroke, then choose the sub-district first right symbol of corresponding symbol; Use the backslash stroke, then choose the sub-district second right symbol of corresponding symbol.
Claims (9)
1: a kind of Chinese character computer input system is characterized in that comprising:
(1) radicals by which characters are arranged in traditional Chinese dictionaries of forming Chinese character (comprising traditional font and simplified) are divided into following 13 classes by itself feature:
The first kind: some first stroke of a Chinese character class the 8th class: spontaneous phenomenon class
Second class: horizontal first stroke of a Chinese character class the 9th class: organ class
The 3rd class: top-down begining stroke the tenth class: the people claims class
The 4th class: cast aside first stroke of a Chinese character class the 11 class: name part of speech
The 5th class: turn up class the 12 class: modify and verb class
The 6th class: animal class the 13 class: single class
The 7th class: plant class
(2) describedly go into that prompting partly includes and corresponding 13 the input icons of described 13 class radicals by which characters are arranged in traditional Chinese dictionaries, each icon is partly formed by five again, i.e. middle part, upper left quarter, upper right quarter, lower left quarter and right lower quadrant,
(3) each in described 13 input icons all is used as the input area of pen again, and each icon is divided into five sub-districts again, i.e. central area, upper left angular region, upper right angular region, angular region, lower-left and angular region, bottom right.Five input sub-districts are used for importing:
1. a certain class Chinese character radicals; 2. some English alphabets (capital and small letter) or a certain numeral (comprising arabic numeral and Chinese figure) or certain two other symbol;
(4) each in above-mentioned five sub-districts receives 5 kinds of different strokes: point, horizontal, vertical, oblique line, backslash, in order to select 5 kinds of input modes; Word input mode, english lowercase mode and the English capitalization mode of word input mode, speech input mode, band radicals by which characters are arranged in traditional Chinese dictionaries information;
(5) when desire input be a Chinese character time, select described word input mode;
(a) if when described Chinese character can resolve into two or more radicals by which characters are arranged in traditional Chinese dictionaries, get its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and an end radicals by which characters are arranged in traditional Chinese dictionaries, import described Chinese character;
(b) if when described Chinese character head, last radicals by which characters are arranged in traditional Chinese dictionaries are same radicals by which characters are arranged in traditional Chinese dictionaries, get its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and a time end radicals by which characters are arranged in traditional Chinese dictionaries, import described Chinese character,
(c) if described Chinese character can not decompose headed by, last radicals by which characters are arranged in traditional Chinese dictionaries, get itself corresponding radicals by which characters are arranged in traditional Chinese dictionaries, the once useless pen of choosing is distinguished again, imports described Chinese character;
(d) through above-mentioned handle respectively after, if described Chinese character appear at word selection capable on, then with clicking and entering this word;
(e) after above-mentioned processing, if described Chinese character does not occur, adopt the scale strip driving style on word selection is capable, occur on word selection is capable until described Chinese character, click and enter with pen.
(f) after having imported the first sum of radicals by which characters are arranged in traditional Chinese dictionaries, just having demonstrated with these radicals by which characters are arranged in traditional Chinese dictionaries on word selection is capable is the everyday character of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries, if described Chinese character appeared at word selection capable on, available straight contact is gone into this word; If described Chinese character do not appear at word selection capable on, also can not import the end radicals by which characters are arranged in traditional Chinese dictionaries, directly adopt the scale strip driving style, occur on word selection is capable until described Chinese character.
(6) when desire input be a phrase time, select institute's predicate input mode:
(a) two words: get the corresponding respectively icon sub-district of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries pairing icon sub-district of first word and the head of second word, last radicals by which characters are arranged in traditional Chinese dictionaries, when itself being radicals by which characters are arranged in traditional Chinese dictionaries as if second word, get its pairing icon sub-district, the once useless pen of choosing district imports this speech again;
When these two the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of finishing first word and second word are imported, just demonstrated the two-character word that satisfies this two-strokes encode commonly used on word selection is capable.The user can not carry out the 3rd input, selects desired speech and directly put on word selection is capable, or drags choosing by scale strip earlier, and then point is selected desired speech.
(b) three words: get the pairing icon of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries sub-district of each word, import this speech;
(c) the above speech of four words and four words: get the first sum of radicals by which characters are arranged in traditional Chinese dictionaries and the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of second word and the pairing icon of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries sub-district of the last character of first word, import this speech;
(d) after above-mentioned processing respectively, on word selection is capable, click and enter needed phrase, or utilize scale strip to drag and select needed phrase with pen;
(7) input of English alphabet, numeral and symbol:
Select corresponding input mode, choose and the corresponding icon of required English alphabet, numeral or symbol sub-district with pen.
2: a kind of Chinese character computer input system is characterized in that comprising:
(1) radicals by which characters are arranged in traditional Chinese dictionaries of forming Chinese character (comprising traditional font and simplified) are divided into following 13 classes by itself feature:
The first kind: some first stroke of a Chinese character class the 8th class: spontaneous phenomenon class
Second class: horizontal first stroke of a Chinese character class the 9th class: organ class
The 3rd class: top-down begining stroke the tenth class: the people claims class
The 4th class: cast aside first stroke of a Chinese character class the 11 class: name part of speech
The 5th class: turn up class the 12 class: modify and verb class
The 6th class: animal class the 13 class: single class
The 7th class: plant class
(2) described input prompt partly includes and corresponding 13 the input icons of described 13 class radicals by which characters are arranged in traditional Chinese dictionaries, and each icon is partly formed by five again, i.e. middle part, upper left quarter, upper right quarter, lower left quarter and right lower quadrant;
(3) each in described 13 input icons all is used as the input area of pen again, and each icon is divided into five sub-districts again, i.e. central area, upper left angular region, upper right angular region, angular region, lower-left and angular region, bottom right.Five input sub-districts are used for importing:
1. a certain class Chinese character radicals; 2. some English alphabets (capital and small letter) or a certain numeral (comprising arabic numeral and Chinese figure) or certain two other symbol;
(4) each in above-mentioned five sub-districts receives 5 kinds of different strokes: point, horizontal, vertical, oblique line, backslash, in order to select 5 kinds of input modes: word input mode, english lowercase mode and the English capitalization mode of word input mode, speech input mode, band radicals by which characters are arranged in traditional Chinese dictionaries information
(5) when desire input be a Chinese character time, select the word input mode of described band radicals by which characters are arranged in traditional Chinese dictionaries information:
(a) if when described Chinese character can resolve into two or more radicals by which characters are arranged in traditional Chinese dictionaries, get its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and an end radicals by which characters are arranged in traditional Chinese dictionaries, import described Chinese character,
(b) if when described Chinese character head, last radicals by which characters are arranged in traditional Chinese dictionaries are same radicals by which characters are arranged in traditional Chinese dictionaries, get its first sum of radicals by which characters are arranged in traditional Chinese dictionaries and a time end radicals by which characters are arranged in traditional Chinese dictionaries, import described Chinese character;
(c) if described Chinese character can not decompose headed by, last radicals by which characters are arranged in traditional Chinese dictionaries, get itself corresponding radicals by which characters are arranged in traditional Chinese dictionaries, the once useless pen of choosing is distinguished again, imports described Chinese character,
(d) through above-mentioned handle respectively after, if described Chinese character appear at word selection capable on, then with clicking and entering this word;
(e) after above-mentioned processing, if described Chinese character does not occur, adopt the scale strip driving style on word selection is capable, occur on word selection is capable until described Chinese character, click and enter with pen.
(f) after having imported the first sum of radicals by which characters are arranged in traditional Chinese dictionaries, just having demonstrated with these radicals by which characters are arranged in traditional Chinese dictionaries on word selection is capable is the everyday character of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries, if described Chinese character appeared at word selection capable on, available straight contact is gone into this word; If described Chinese character do not appear at word selection capable on, also can not import the end radicals by which characters are arranged in traditional Chinese dictionaries, directly adopt the scale strip driving style, occur on word selection is capable until described Chinese character.
(g) user is provided with a zone demonstration all radicals by which characters are arranged in traditional Chinese dictionaries corresponding to this icon sub-district, as the prompting of user's input on the screen when choosing a certain icon sub-district; (6) when desire input be a phrase time, select institute's predicate input mode:
(a) two words: get the corresponding respectively icon sub-district of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries pairing icon sub-district of first word and the head of second word, last radicals by which characters are arranged in traditional Chinese dictionaries, when itself being radicals by which characters are arranged in traditional Chinese dictionaries as if second word, get its pairing icon sub-district, the once useless pen of choosing district imports this speech again;
When these two the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of finishing first word and second word are imported, just demonstrated the two-character word that satisfies this two-strokes encode commonly used on word selection is capable.The user can not carry out the 3rd input, selects desired speech and directly put on word selection is capable, or drags choosing by scale strip earlier, and then point is selected desired speech.
(b) three words; Get the pairing icon of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries sub-district of each word, import this speech;
(c) the above speech of four words and four words: get the first sum of radicals by which characters are arranged in traditional Chinese dictionaries and the first sum of radicals by which characters are arranged in traditional Chinese dictionaries of second word and the pairing icon of the first sum of radicals by which characters are arranged in traditional Chinese dictionaries sub-district of the last character of first word, import this speech,
(d) after above-mentioned processing respectively, on word selection is capable, click and enter needed phrase, or utilize scale strip to drag and select needed phrase with pen;
(7) input of English alphabet, numeral and symbol:
Select corresponding input mode, choose and the corresponding icon of required English alphabet, numeral or symbol sub-district with pen.
3: input system according to claim 1 and 2, five parts that it is characterized in that forming the demonstration of each icon are respectively: the middle part shows other class representative symbol of Chinese characters kind of this icon correspondence, upper left quarter and upper right quarter respectively show the pairing English lower case in this input sub-district of icon, and lower left quarter and right lower quadrant respectively show the symbol of these pairing two system definitions in input sub-district of icon
4: according to claim 1,2 or 3 described input systems, it is characterized in that ten numerals and six elementary arithmetic symbols of the central area correspondence of described each icon, be respectively: 0-9, (.=), (+-), (* /).
5: input system according to claim 3 is characterized in that described system definition symbol comprises:
$￥ &@ ％＾ ！？ () [] ‘’ “”
〈〉 《》 →← ↑↓ ：； ，。,--/-Shu
～Dian
6: input system according to claim 1 and 2,5 sub-districts that it is characterized in that described input area, be central area, upper left angular region, upper right angular region, angular region, lower-left and angular region, bottom right, represent respectively described Chinese character radicals with point, horizontal, vertical, cast aside, folding is the first stroke of a Chinese character (back eight class radicals by which characters are arranged in traditional Chinese dictionaries) or five kinds of situations of second (the first five class radicals by which characters are arranged in traditional Chinese dictionaries) stroke.
7: input system according to claim 1 and 2 is characterized in that described each input sub-district receives five kinds of different strokes: point, horizontal, vertical, oblique line and backslash.Represent five kinds of different input modes respectively.
8: input system according to claim 7 is characterized in that described five kinds of input modes are respectively:
Click: represent the word input mode;
Horizontal choosing: represent the speech input mode;
Perpendicular choosing: the word input mode of representative band radicals by which characters are arranged in traditional Chinese dictionaries information, system provides the radicals by which characters are arranged in traditional Chinese dictionaries information in the word input process;
Tiltedly choosing: represent the english lowercase mode, select a certain English lower case or arabic numeral or a symbol;
Anti-tiltedly choosing: represent the English capitalization mode, select a certain English capitalization or Chinese figure or a symbol.
9: input system according to claim 1 and 2, it is characterized in that being provided with a stroke scale strip and be used for assisting word selection, when the Chinese character that will import or phrase show on word selection is capable, corresponding scale position with pen point scale strip, stroke number near the Chinese character this scale numeric value represented or phrase will be presented at word selection capable on: drag on scale strip with pen, just the variation of the scale of putting changes on scale strip with beginning to write for Chinese character on word selection is capable or phrase, occurs on word selection is capable up to needed Chinese character of user or phrase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94117674 CN1116335A (en) | 1994-11-02 | 1994-11-02 | Chinese character screen-writing input system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94117674 CN1116335A (en) | 1994-11-02 | 1994-11-02 | Chinese character screen-writing input system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1116335A true CN1116335A (en) | 1996-02-07 |
Family
ID=5038462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94117674 Pending CN1116335A (en) | 1994-11-02 | 1994-11-02 | Chinese character screen-writing input system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1116335A (en) |
Cited By (8)
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| US7750891B2 (en) | 2003-04-09 | 2010-07-06 | Tegic Communications, Inc. | Selective input system based on tracking of motion parameters of an input device |
| US7778818B2 (en) | 2000-05-26 | 2010-08-17 | Tegic Communications, Inc. | Directional input system with automatic correction |
| US7821503B2 (en) | 2003-04-09 | 2010-10-26 | Tegic Communications, Inc. | Touch screen and graphical user interface |
| US7880730B2 (en) | 1999-05-27 | 2011-02-01 | Tegic Communications, Inc. | Keyboard system with automatic correction |
| US8201087B2 (en) | 2007-02-01 | 2012-06-12 | Tegic Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| US8225203B2 (en) | 2007-02-01 | 2012-07-17 | Nuance Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| US8441454B2 (en) | 1999-05-27 | 2013-05-14 | Tegic Communications, Inc. | Virtual keyboard system with automatic correction |
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-
1994
- 1994-11-02 CN CN 94117674 patent/CN1116335A/en active Pending
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| US8441454B2 (en) | 1999-05-27 | 2013-05-14 | Tegic Communications, Inc. | Virtual keyboard system with automatic correction |
| US7880730B2 (en) | 1999-05-27 | 2011-02-01 | Tegic Communications, Inc. | Keyboard system with automatic correction |
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| US8294667B2 (en) | 1999-05-27 | 2012-10-23 | Tegic Communications, Inc. | Directional input system with automatic correction |
| US8576167B2 (en) | 1999-05-27 | 2013-11-05 | Tegic Communications, Inc. | Directional input system with automatic correction |
| US9400782B2 (en) | 1999-05-27 | 2016-07-26 | Nuance Communications, Inc. | Virtual keyboard system with automatic correction |
| US7778818B2 (en) | 2000-05-26 | 2010-08-17 | Tegic Communications, Inc. | Directional input system with automatic correction |
| US8976115B2 (en) | 2000-05-26 | 2015-03-10 | Nuance Communications, Inc. | Directional input system with automatic correction |
| US7821503B2 (en) | 2003-04-09 | 2010-10-26 | Tegic Communications, Inc. | Touch screen and graphical user interface |
| US7750891B2 (en) | 2003-04-09 | 2010-07-06 | Tegic Communications, Inc. | Selective input system based on tracking of motion parameters of an input device |
| US8237682B2 (en) | 2003-04-09 | 2012-08-07 | Tegic Communications, Inc. | System and process for selectable input with a touch screen |
| US8237681B2 (en) | 2003-04-09 | 2012-08-07 | Tegic Communications, Inc. | Selective input system and process based on tracking of motion parameters of an input object |
| US8570292B2 (en) | 2003-12-22 | 2013-10-29 | Tegic Communications, Inc. | Virtual keyboard system with automatic correction |
| US8201087B2 (en) | 2007-02-01 | 2012-06-12 | Tegic Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| US9092419B2 (en) | 2007-02-01 | 2015-07-28 | Nuance Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| US8892996B2 (en) | 2007-02-01 | 2014-11-18 | Nuance Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| US8225203B2 (en) | 2007-02-01 | 2012-07-17 | Nuance Communications, Inc. | Spell-check for a keyboard system with automatic correction |
| CN111126160A (en) * | 2019-11-28 | 2020-05-08 | 天津瑟威兰斯科技有限公司 | Intelligent Chinese character structure evaluation method and system constructed based on five-stroke input method |
| CN111126160B (en) * | 2019-11-28 | 2023-04-07 | 天津瑟威兰斯科技有限公司 | Intelligent Chinese character structure evaluation method and system constructed based on five-stroke input method |
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