CN1808356A - Chinese character input method using small keyboard of computer keyboard - Google Patents
Chinese character input method using small keyboard of computer keyboard Download PDFInfo
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- CN1808356A CN1808356A CN 200610054092 CN200610054092A CN1808356A CN 1808356 A CN1808356 A CN 1808356A CN 200610054092 CN200610054092 CN 200610054092 CN 200610054092 A CN200610054092 A CN 200610054092A CN 1808356 A CN1808356 A CN 1808356A
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Abstract
The invention discloses a Chinese character inputting method with computer small keyboard, which comprises: employing the 15 available keys on the computer small keyboard, 0 1 2 3 4 5 6 7 8 9 . / * - +, according to the shape characteristics of Chinese character strokes, separating Chinese character corresponding to the 15 key sites. The invention has the advantages of: reducing the length of Chinese character coding, inputting Chinese character without necessary knowing the characters pronunciations; the Chinese characters and English letters can be input without switching as the big keyboard letter keys and small keyboard number keys are independent to each other.
Description
Technical field
The present invention relates to be used for the method for computer Chinese-character input, especially utilize the Chinese character input method of the keypad and the accounting keyboard special of universal computer keyboard.
Background technology
For the encode method for entering Chinese characters on the universal computer keyboard, prior art is utilized letter key to carry out phonetic usually, is changed phonetic, the variation of font, font, and the mode of sound shape combination import.The input alphabet that these input method of Chinese character relate to is many, needs both hands to impact keyboard simultaneously, for the elderly or need the environment of one-handed performance to be not suitable for.Wherein the spelling input method of phonetic and variation is owing to the existence of unisonance Chinese character, and repetition rate of coding height must carry out the key choosing during input, cause input speed to descend.At present most popular in the input method of being undertaken by font is five-stroke character input method, but the difficult note of its radical, for the amateur entry personnel of the overwhelming majority, study and use are all had any problem.
Because there are the problems referred to above in the method for utilizing letter key to carry out the Chinese character input, the method for therefore utilizing numeric keypad to carry out the Chinese character input is invented, as the T9 phonetic and the T9 stroke Chinese character input method of U.S. Te Jie company.But this input method depends on man-machine interaction too much and selects, though shortened the input code length, has seriously influenced keystroke speed, is easy to cause importer's fatigue.Chinese patent CN85103193 disclosed " Chinese figure font code method ", the problem of existence is to need the special digital keyboard to carry out the Chinese character input, and splits complexity, is difficult for study.Chinese patent CN00103505.3 disclosed " Chinese-character 5-stroke digital input method with keyboard of computer and keyboard thereof ", it adopts 6 yards on 9 keys and 6 keys to carry out Chinese character for 6 yards and splits input, though coding is simple, but because the key that adopts very little, cause the coding of most of Chinese character long, can be very few with the Chinese character of brevity code input, can use the Chinese character of one-level brevity code and secondary brevity code to have only 32 as 6 yards on 6 keys, the Chinese character of three also has only 140, remaining Chinese character all must be imported more than 3 yards, obviously can not realize Chinese character input fast.Chinese patent CN03139704.2 and CN02123372.1 disclosed " a kind of digital-key Chinese character input method " adopt 10 numerical keys to encode, and the code-element set of employing is on the low side, and code length is longer, and individual character reaches 6 yards, is unfavorable for quick input.
Summary of the invention
At existing input method of Chinese character above shortcomings, the object of the present invention is to provide a kind of can the grasp fast, and the repetition rate of coding is low, code length is shorter, high-level efficiency Chinese character input method easy to use.
The object of the present invention is achieved like this: Chinese character input method using small keyboard of computer keyboard, utilize 15 available on computer small keyboard keys: 0123456789 ./*-+, shape facility according to Chinese character stroke, corresponding respectively above-mentioned 15 key positions are carried out Chinese character and are split, and the corresponding relation of input small keyboard key position and corresponding stroke is as follows:
When single Chinese character is imported, at first Chinese character is divided into " the whole word " that can not be divided into a plurality of radicals by which characters are arranged in traditional Chinese dictionaries and can be divided into stem and surplus two-part " two words ", wherein stem is meant " left side " part of " left and right sides structure " and " in the structure of left, center, right ", " up-down structure " and " upper, middle and lower structure " " on " part, " outward " part of " external and internal compositions ", the part except that stem all is called surplus portion.When input " whole word ", import 4 yards at most, adopts to add 1 mode for 4 yard 3, promptly get preceding 3 and the most last 1 stroke (key unit) and encode, (less than 4 yards time, till having got); During input " two words ", adopt stem to get 2 yards, surplus portion gets 3 yards.Wherein get the first sum of picture (key unit) and time stroke (key unit) coding during the stem code fetch, (2 yards of less thaies can be 1 sign indicating numbers); Get preceding 2 and last stroke (key unit) coding during surplus code fetch, (surplus less than 3 yards, till having got).
During the input of two words, preceding 2 yards (2 yards of less thaies are till having got) of getting lead-in, preceding 3 yards (3 yards of less thaies are till having got) of tailing word; Three words when input, get lead-in with preceding 2 yards of second word (2 yards of less thaies are till having got), add preceding 1 yard of the 3rd word; In four words when input,, preceding 2 yards (2 yards of less thaies are till having got) of getting lead-in add second word, the 3rd word and the 4th word last yard; During the input of the above speech of five words and five words, get first, second, third, fourth and first yard of the last character.
Compared to existing technology, the present invention has following advantage:
One, make full use of available 15 key positions on the keypad, code-element set reaches 15, rather than 10,9 or 6 of digital inputting method commonly used, has reduced encode Chinese characters for computer length;
Two, can not import Chinese character by pronunciation, for southerner's particularly suitable of the elderly that can not use phonetic and rhotacism yet;
Three, learning and mastering is simple, as long as the meeting writing of Chinese characters just can easily be imported Chinese character;
Four, brevity code Chinese character quantity is many, and wherein the Chinese character number of I and II brevity code can reach 240, and three Chinese character number can reach 3375;
Five, using the longest 5 yards coded system theory is the Chinese character and the phrase that can reach 759375 no repeated encodings;
Six, because big keyboard letter key and keypad numerical key are separate, therefore can import Chinese character simultaneously and need not switch with English, be particularly suitable for the scientific and technical article typing that Chinese and English mixes input;
Seven, only use the right hand flexibly, high input speed;
Eight, the similar relevance to stroke in strong position is strong, easy to understand, memory and grasp;
Nine, encoding scheme can be transplanted in handheld devices such as mobile phone, palm PCs easily.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
Chinese character input method using small keyboard of computer keyboard, utilize 15 available on computer small keyboard keys: 01234567 89 ./*-+, shape facility according to Chinese character stroke, corresponding respectively above-mentioned 15 key positions are carried out Chinese character and are split, and the corresponding relation of input small keyboard key position and corresponding stroke is as follows:
When word was split, when the ambiguous stroke occurring, cardinal rule was " getting big preferential ".As, stroke " ten " appears, can only use
Key, and can not use
With
Key in like manner, when stroke " rice " occurring, can only be used
Key, and can not use
With
The fractionation mode of key or other form.All the other strokes fractionation modes principle are successively analogized.
For the fractionation of " whole word ", split according to the sequencing of writing style, get preceding 3 yards and last 1 stroke coding (not enough got till).As " by " word, just being split as " mouth " and " ten ", it is encoded to 0+; " woman " word is split as “ Qe " and " one ", it is encoded to+and 1; " reach " word,, be split as " people " and " ㄋ ", be encoded to 85 according to " getting big preferential " principle; " its " word is encoded to 438.
For the fractionation of " two words ", according to preceding 2 yards preceding 2 yards and last sign indicating numbers (principle till worth choosing the finishing is carried out) that add surplus portion of stem.Contain " radicals by which characters are arranged in traditional Chinese dictionaries " in the Chinese character indexing method of the first sum of picture, as:
The wide Http of Kou Jin Ha wood Rui fire ten king Lv Rolling Si at tenth of the twelve Earthly Branches sheep rice fiber crops gas
More than " radical " all can be used as " stem ", if when there is ambiguity in stem, by the principle of " getting big preferential ".Stem as " mill " should be got " fiber crops ", and does not get " extensively ".Its coding is got the first two yard of stem and the first two sign indicating number of surplus portion (the not enough trigram of " stone " word), is encoded to .770.
When " radicals by which characters are arranged in traditional Chinese dictionaries " of several discreet components formations are imported separately as Chinese character, then can it be divided into " stem " and " surplus portion " of " inferior one-level ", again coding input respectively.As:
Fiber crops → wide deer → wide occasion → factory's beans → one
Foot → mouth leather → twenty plumage → habit cave → Http
After Chinese character " is divided into two ", the stroke structure or the parts at " the first sum of picture " place, as:
Number → Lou Yi → one bear → can hold up → respect
Corresponding codes is: *+8+ ,+-20., 60* and 4/31
For the input of speech, reach example as follows and carry out:
Two words when input, preceding 2 yards of getting lead-in, preceding 3 yards (not enough coding is till having got) of tailing word.
As " Chinese character ", lead-in is got 2 yards, and the tail word is got 3 yards, is encoded to 34.03; And for example " love ", be encoded to/3431; And for example " coding " is encoded to 5.707; " ability " is encoded to 607/, and " student " is encoded to 308+-, and wherein " life " word should be torn open and be " " " ten " " ".
Three words when input, get lead-in with preceding 2 yards of second word (2 yards of less thaies are till having got), add last yard of the 3rd word.As " PLA ", be encoded to 00.70; " instructions " is encoded to 280-7; " computing machine " is encoded to 2+*0+.
During the input of four words, get the first two sign indicating number (2 yards of less thaies are till having got) of lead-in, add the last sign indicating number of second word, the 3rd word and the 4th word.As " operating system ", be encoded to 408/5; " overstaffed ", it is encoded to 83.0, " taking pleasure in helping people ", it is encoded to 038.7.
During the input of the above speech of five words and five words, get first, second, third, fourth and first yard of the last character.As " People's Republic of China (PRC) ", be encoded to 08800.
Claims (4)
1, Chinese character input method using small keyboard of computer keyboard, it is characterized in that: utilize 15 available on computer small keyboard key: 0 12 345678 9./*-+, shape facility according to Chinese character stroke, corresponding respectively above-mentioned 15 key positions are carried out Chinese character and are split, and the corresponding relation of input small keyboard key position and corresponding stroke is as follows:
When single Chinese character is imported, at first Chinese character is divided into " the whole word " that can not be divided into a plurality of radicals by which characters are arranged in traditional Chinese dictionaries and can be divided into stem and surplus two-part " two words ", wherein stem is meant " left side " part of " left and right sides structure " and " in the structure of left, center, right ", " up-down structure " and " upper, middle and lower structure " " on " part, " outward " part of " external and internal compositions ", the part except that stem all is called surplus portion;
When input " whole word ", import 4 yards at most, adopts to add 1 mode for 4 yard 3, promptly get preceding 3 and reach the most last 1 stroke coding, during 4 yards of less thaies, till having got; During input " two words ", adopt stem to get 2 yards, surplus portion gets 3 yards.Wherein get the first sum of picture and time stroke coding during the stem code fetch, 2 yards of less thaies can be 1 sign indicating numbers; Get preceding 2 and last stroke coding during surplus code fetch, 3 yards of surplus less thaies are till having got;
Two words when input, preceding 2 yards of getting lead-in, 2 yards of less thaies, till having got, preceding 3 yards of tailing word, 3 yards of less thaies are till having got; Three words when input, with second word preceding 2 yards of getting lead-in, 2 yards of less thaies till having got, add preceding 1 yard of the 3rd word; Four words when input, preceding 2 yards of getting lead-in, 2 yards of less thaies till having got, add second word, the 3rd word and the 4th word last yard; During the input of the above speech of five words and five words, get first, second, third, fourth and first yard of the last character.
2, input method according to claim 1, base is characterised in that: when word was split, when the ambiguous stroke occurring, cardinal rule was " getting big preferential ".
3, input method according to claim 1, base is characterised in that: when " two words " split, when having the ambiguous stem, cardinal rule was " getting big preferential ".
4, input method according to claim 1 and 2, base is characterised in that: the coded number of each Chinese character and phrase is no more than 5 yards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100540927A CN100361057C (en) | 2006-02-22 | 2006-02-22 | Chinese character input method using small keyboard of computer keyboard |
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| CNB2006100540927A CN100361057C (en) | 2006-02-22 | 2006-02-22 | Chinese character input method using small keyboard of computer keyboard |
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| CN1808356A true CN1808356A (en) | 2006-07-26 |
| CN100361057C CN100361057C (en) | 2008-01-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176617A (en) * | 2011-12-26 | 2013-06-26 | 戴建新 | Digital Chinese character input method |
| CN105912134A (en) * | 2015-10-08 | 2016-08-31 | 重庆字曌教育科技有限公司 | All-code input keyboard |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1205471A (en) * | 1998-07-31 | 1999-01-20 | 陈光铭 | Chinese character input system of two-way digital small keyboard |
| CN1372183A (en) * | 2001-02-28 | 2002-10-02 | 邱新萍 | Computer Chinese character digital input method |
| CN100464284C (en) * | 2004-02-08 | 2009-02-25 | 黄宝文 | Chinese character computer input method |
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2006
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176617A (en) * | 2011-12-26 | 2013-06-26 | 戴建新 | Digital Chinese character input method |
| CN103176617B (en) * | 2011-12-26 | 2016-01-13 | 戴建新 | Chinese-character digital code input method |
| CN105912134A (en) * | 2015-10-08 | 2016-08-31 | 重庆字曌教育科技有限公司 | All-code input keyboard |
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| CN100361057C (en) | 2008-01-09 |
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Effective date of registration: 20081121 Address after: Nan'an District, Chongqing City University Avenue, No. 66 Patentee after: chongqing jiaotong university Address before: School of computer and information, School of transportation, No. 66 Jiaotong Avenue, Nan'an District, Chongqing Patentee before: Lan Zhangli |
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