CN1309346A - Chinese-character 5-stroke digital code hand writing input method and its input device - Google Patents
Chinese-character 5-stroke digital code hand writing input method and its input device Download PDFInfo
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- CN1309346A CN1309346A CN01103795A CN01103795A CN1309346A CN 1309346 A CN1309346 A CN 1309346A CN 01103795 A CN01103795 A CN 01103795A CN 01103795 A CN01103795 A CN 01103795A CN 1309346 A CN1309346 A CN 1309346A
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Abstract
A Chinese-character handwriting input method based on 5-stroke numeral codes and its input device is disclosed. The numeral codes of 5-stroke numeral coding method for Chinese character or the strokes or key cells of Chinse character are directly written on the writing board instead of keyboard to input said Chinese character. Less "templates" for the handwriting graphics of numerals or key cells are stored in the system.
Description
In first to file, Chinese patent application number is that No. 00103505.3 patent of invention technical scheme is used an embodiment of handwriting input to the inventor in the present invention.
Existing handwritten Chinese character input technology and device thereof, though reached certain degree of being practical, but still have the deficiency of a lot of aspects, one must be with complete the writing out of whole strokes of Chinese character.Especially for the more word of stroke, finish the input of a word, very the person need import more than ten more than the stroke, has increased the heavy degree of writing widely, and has reduced the input speed of Chinese character.Its two, the input Chinese character unique channel have only the input Chinese-character stroke.The Chinese character importer must know the correct literary style of Chinese character, just may finish the Chinese character input, and is too high to Chinese character importer's requirement.Its three, recognition element is more, has increased the difficulty of identification.Its three, the various handwritten forms of up to ten thousand Chinese characters of handwriting device domestic demand storage have strengthened the cost of system as " template ", have reduced the handwriting recognition rate.
The objective of the invention is to propose a kind of Chinese-character 5-stroke digital code hand writing input method and input media technical scheme thereof, to overcome existing full stroke hand-writing input method cost height, its shortcoming that can't promote of the high obstruction of error rate.
The 5-stroke digital Hanzi coding technique of applicant's invention has been adopted in the invention, take handwritten numeral coding input and handwritten stroke, two kinds of handwriting modes of key unit input, the importer only need write out the numerical coding of 5-stroke digital Chinese character or stroke, the key unit of the Chinese character of getting, and can import Chinese character and vocabulary.Reduced the number of times of handwriting input stroke widely, when fundamentally having solved the Chinese character hand-written input, the input stroke is many, and inefficient problem frees people from full stroke handwriting input.
The present invention is according to the 5-stroke digital Hanzi coding technique, the combinde rqdical character of Chinese character is divided into stem and surplus two parts from structure, with 1,2,3,4,5,6,7,8, part or all of numeral in 9 identifies five kinds of stroke horizontal strokes of Chinese character, perpendicular, cast aside, press down (point), folding and part key unit, its content is to adopt 5-stroke digital 6 keys, 6 code Chinese character coding technologies or 9 keys, 6 code Chinese character coding technologies, by on clipboard, write out the digital code of 5-stroke digital encode Chinese characters for computer with pen, when code length less than 6, write 0 or other self-defining symbolic representation end-of-encode, perhaps according to 5-stroke digital " stem-surplus portion-whole word code fetch method ", write out the stroke or the key unit of the Chinese character of getting, finish the input of Chinese character and vocabulary.Simultaneously also can come the handwriting input Chinese character by writing out the digital code of 5-stroke digital Chinese character brevity code or tolerant code.Also can select corresponding digital sequence number before boot symbol and the institute's word selection, or directly on clipboard, select the mode of repeated code word, finish the selection of Chinese character repeated code words by on clipboard, writing out the 5-stroke digital repeated code.
The present invention can be by writing out the digital code of 5-stroke digital function boot symbol and letter word, punctuation mark coding on clipboard with pen, or directly write out the input that English alphabet, punctuation mark have come English upper and lower case letter, punctuation mark.
The present invention can also finish the input of numeral, numerical value by writing out 5-stroke digital digital numerical value boot symbol and corresponding arabic numeral with pen on clipboard.
As: import " 34,589 ", can hand-written " * // 34589* " get final product;
Import “ San Wan wantonly 1,589 ", can be hand-written " * ///34589* " get final product.
Input media of the present invention can be existing PDA product self or supporting with it various writing input boards, and can show the Chinese character imported and repeated code word and repeated code speech to be selected on the writing input board.
The input media of indication of the present invention, can be that a special-purpose writing input board adds a display screen, there is repeated code to select the prompting status bar on the display screen, it also can be an independent PDA product, on its screen, divide input field and viewing area, in the input field handwriting input, and select, show Chinese character or the phrase of being imported in the viewing area.
The substantive distinguishing features that the present invention gives prominence to only need in the system to be the handwritten patterns of a small amount of numeral of storage or key unit as " template ", the Chinese character digital coding of 5-stroke digital or stroke that Chinese character is got, key unit are write on the clipboard in hand-written mode, finish the input of Chinese character.Obvious improvement of the present invention has been to significantly reduce the stroke number of handwriting input, reduced the heavy degree of input, handwritten numeral coding input and handwritten stroke, key unit input dual mode have also been taked simultaneously, improve the speed of handwriting input greatly, and then improved the discrimination and the input efficiency of Chinese character hand-written input.And the handwritten patterns with a small amount of numeral or key unit is " template ", is compared with the content of handwriting input, and the various handwritten forms that needn't store up to ten thousand Chinese characters greatly reduce the cost of system as " template ", have improved hand-written discrimination.
One embodiment of the present of invention are as follows:
Input " Cuan " word,
Adopt existing writing technology, under " template " system and device of the various handwritten forms that have up to ten thousand Chinese characters, 30 strokes of this word of need being totally lost could be realized.
In the present invention, design " template " system and device that has only the handwritten patterns of a small amount of numeral or key unit, system cost is reduced greatly, and the uniqueness of handwriting input is improved.Adopt handwritten stroke, key unit input mode, according to 5-stroke digital 6 keys 6 code inputting methods, 6 strokes that only need to write " Pie second one Shu Pie, " on clipboard can be finished the handwriting input of this word.
In the present invention, adopt handwritten numeral coding input mode,, only need on clipboard, to write " 357878 " 6 numerals, can finish the handwriting input of this word according to 5-stroke digital 9 keys 6 code inputting methods.
As can be seen, the present invention can reduce hand-written number of times greatly, improves handwriting input speed.And in the present invention, each Chinese character at most only need be write 6 numerals, each vocabulary, no matter be 2 words, or multi-character words, equally all only need write 6 numerals, can finish input.
As: input " world's GATT "
Adopt existing writing technology, the whole strokes that need to have imported these 7 words are totally 52 strokes, could realize.
In the present invention, adopt handwritten stroke, key unit input mode,, only need on clipboard, to write " a Shu Shu one, second " 6 strokes, can finish the handwriting input of this phrase according to 5-stroke digital 6 keys 6 code inputting methods.
In the present invention, adopt handwritten numeral coding input mode,, only need on clipboard, to write " 722145 " 6 numerals, can finish the handwriting input of this phrase according to 5-stroke digital 9 keys 6 code inputting methods.
As seen, the present invention has fundamentally thoroughly solved the slow difficult problem of Chinese character hand-written input speed, and this technology has greatly reduced the heavy degree of Chinese character hand-written input, has significantly reduced the identification factor simultaneously, thereby has improved the efficient of handwriting input, and very strong practicality is arranged.
The present invention can be applied in the computer and equipment in various computer systems, communication system, the financial financial sector, Can also be applied to simultaneously need to process in the miscellaneous equipment of Chinese character separately or with keyboard.
Claims (10)
1, a kind of Chinese-character 5-stroke digital code hand writing input method and input media thereof, be that Chinese patent application number is that No. 00103505.3 patent of invention technical scheme is used an embodiment of handwriting input, the present invention is divided into stem and surplus two parts with the combinde rqdical character of Chinese character from structure, with 1,2,3,4,5,6,7,8, part or all of numeral in 9 identifies five kinds of stroke horizontal strokes of Chinese character, perpendicular, cast aside, press down (point), folding and the key unit that optimizes, it is characterized in that according to the 5-stroke digital Hanzi coding technique, on clipboard, write out the digital code of 5-stroke digital encode Chinese characters for computer with pen, perhaps according to 5-stroke digital " stem-surplus portion-whole word code fetch method ", write out the stroke or the key unit of the Chinese character of getting, finish the input of Chinese character and vocabulary.
2, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof is characterized in that writing out with pen the brevity code or the tolerant code of 5-stroke digital encode Chinese characters for computer on clipboard, finish the input of Chinese character.
3, as claim 1,2 described Chinese-character 5-stroke digital code hand writing input method and input medias thereof, it is characterized in that to write out on clipboard with pen the digital code of 6 yards on 5-stroke digital 6 keys or 9 keys, 6 code for Chinese character coding, when code length less than 6, write 0 or other self-defining symbolic representation end-of-encode, or write out the stroke or the key unit of the Chinese character of getting, finish the input of Chinese character and vocabulary.
4, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof, it is characterized in that can write out the 5-stroke digital repeated code on clipboard with pen selects boot symbol and institute's word selection corresponding digital sequence number, or the direct mode of on clipboard, selecting the repeated code word, finish the selection input of Chinese character repeated code words.
5, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof, it is characterized in that on clipboard, to write out the digital code of 5-stroke digital function boot symbol and letter word, punctuation mark coding with pen, or directly write out the input that English alphabet, punctuation mark are finished English upper and lower case letter, punctuation mark.
6, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof is characterized in that and can write out 5-stroke digital numeral, numerical value boot symbol and corresponding arabic numeral on clipboard with pen, finish the input of numeral, numerical value.
7, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof is characterized in that described input media can be existing PDA product self or supporting with it various writing input boards.
8,, it is characterized in that to show on the writing input board Chinese character imported and repeated code word and repeated code speech to be selected as claim 1,7 described Chinese-character 5-stroke digital code hand writing input method and input medias thereof.
9,, it is characterized in that only storing in the system handwritten patterns of numeral or few keys unit as " template " as claim 1,7 described Chinese-character 5-stroke digital code hand writing input method and input medias thereof.
10, Chinese-character 5-stroke digital code hand writing input method as claimed in claim 1 and input media thereof, it is characterized in that to be applied in the computer and equipment in various computer systems, communication system, the financial financial sector, can also be applied to simultaneously need to handle in the miscellaneous equipment of Chinese character separately or with keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01103795A CN1309346A (en) | 2001-02-15 | 2001-02-15 | Chinese-character 5-stroke digital code hand writing input method and its input device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN01103795A CN1309346A (en) | 2001-02-15 | 2001-02-15 | Chinese-character 5-stroke digital code hand writing input method and its input device |
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| CN1309346A true CN1309346A (en) | 2001-08-22 |
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| CN01103795A Pending CN1309346A (en) | 2001-02-15 | 2001-02-15 | Chinese-character 5-stroke digital code hand writing input method and its input device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156616A (en) * | 2011-04-19 | 2011-08-17 | 唐光智 | Touch screen key-writing input method |
| US11429201B2 (en) | 2018-04-13 | 2022-08-30 | Hewlett-Packard Development Company, L.P. | Surfaces with information marks |
-
2001
- 2001-02-15 CN CN01103795A patent/CN1309346A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156616A (en) * | 2011-04-19 | 2011-08-17 | 唐光智 | Touch screen key-writing input method |
| CN102156616B (en) * | 2011-04-19 | 2013-01-23 | 唐光智 | Touch screen key-writing input method |
| US11429201B2 (en) | 2018-04-13 | 2022-08-30 | Hewlett-Packard Development Company, L.P. | Surfaces with information marks |
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