CN1464376A - Method of character selecting for symbol input - Google Patents
Method of character selecting for symbol input Download PDFInfo
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- CN1464376A CN1464376A CN 02121376 CN02121376A CN1464376A CN 1464376 A CN1464376 A CN 1464376A CN 02121376 CN02121376 CN 02121376 CN 02121376 A CN02121376 A CN 02121376A CN 1464376 A CN1464376 A CN 1464376A
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Abstract
The symbol inputting character selecting method is used in inputting symbols via selecting character with the operation part and the confirmation part in keyboard. The process includes the steps of: defining one fixed symbol set F; designating the symbols in the symbol set to key positions of the keyboard; selecting character based on the relevant coding rules. During selecting character, one keyboard with the operation part and the confirmation part is first prepared. After at least one symbol is input, the system will predict allowed character set or character string set and show it in pages; and the symbol to be input is selected with the operation part and the confirmation part to complete the input of symbol. The method of the present invention may be used widely in cellphone, information phone set and other information appliances with digital keyboard carrying cruising key or control rod structure.
Description
Technical field
The present invention relates to a kind of electric digital data processing method, especially a kind of method that the fragmented information project is converted to code form.
Background technology
The digital keyboard Chinese character input is the technology that influences hundreds of millions people, is used widely on various electronic such as mobile phone, information telephone and information household appliances.The digital keyboard Chinese character input is meant uses 0,1,2,3,4,5,6,7, and 8,9 numerical keys carry out the Chinese character input as base key.Stipulated among the State Standard of the People's Republic of China GB/T18031-2000 " the infotech digital keyboard Chinese character is imported general requirement " of National Quality ﹠ Technology Inspection Bureau issue that two kinds of phonetic alphabet key positions make, 26 phonetic alphabet are corresponded to respectively on 10 (0-9) and 8 (2-9) numerical keys.Most people get used to using spell Chinese character input.
The basic process of using spelling input method to carry out the Chinese character input is that at first input Pinyin is selected desire input Chinese character then in phonetically similar word.The system of selection of phonetically similar word normally is divided into page or leaf with phonetically similar word, and common every page shows 6 Chinese characters on mini-plants such as mobile phone, and is corresponding respectively on 1-6 numerical key, the different Chinese character on can selecting every page by corresponding key position.By two page turning keys, for example, last page turning key or following page turning key can be selected different pages or leaves.When utilizing the numeric keypad input, the phonetic input finishes often, after the screen prompt phonetically similar word, can not carry out word selection by numerical key at once.Because when utilizing spell Chinese character input, very in most cases, behind the phonetic of having imported,, then may form another phonetic if increase one or more letters again.After this class phonetic input finished, numerical key still need keep alphabetical input function, then clashes with the word selection function.At present, the solution at the problems referred to above is that changing key bits corresponding by an operating key is the word selection state, carries out word selection by numerical key then; Or a little longer time press number keyboard selecting character.Use shift key to make that every input one word must be many by a key position.Button operation must stop a set time on the corresponding keys position slightly for a long time, makes button operation not smooth like this.Press the every word of number keyboard selecting character on average must two keys time more than.
The key that cruises is meant the multifunction key that is provided with four key-position areas in upper and lower, left and right; The key that cruises that has also comprises a center key key-position area; Control lever is meant the functional unit of four operating positions, upper and lower, left and right, and wherein, some control lever also has keypress function.Singly refer to operating function because above-mentioned cruise key and control lever have, thereby be widely used in small-sized communication facilities, in the input of the character in the equipment such as mobile phone, telephone set.
Use cruise key or control lever word selection on the keyboard can avoid using the extra key of number keyboard selecting character or button when long.Common every page shows 5 words, and the middle word of giving tacit consent to every page is selected input word; When key or control lever input are cruised in use, click the center key-position area on an acknowledgement key or the key that cruises or can directly import this word by control lever, a click left side/right key-position area or a left side/right side group removable cursor of control lever is selected other word on the current screen, click the center key-position area on an acknowledgement key or the key that cruises then or press the selected word of control lever input, use cruise on the key on/following key-position area or on/setting aside control lever carries out page turning, further searches/select the word of desire input.The ordering of candidate generally is frequently the high frequency word to be presented at the front by word, in five high frequency words of homepage, as the first high frequency word is placed on default location, the i.e. centre position of five high frequency words, the second high frequency word is placed on the left side of the first high frequency word, the 3rd high frequency word is placed on the right of the first high frequency word, and the 4th high frequency word is placed on the Far Left of described five high frequency words, and the 5th high frequency word is placed on the rightmost of described five high frequency words.During input, the first high frequency word need only be clicked the primary key position and can import, and second, third high frequency word must hit twice key position input, and the 4th, the 5th high frequency word must hit three key positions and finish input.Existing key or the average palpus of the every word of control lever word selection technology 2 keys of cruising.The word of the first five of each phonetic high frequency word coverage rate frequently is 85%, and the word of preceding ten high frequency words of each phonetic coverage rate frequently is 96%, if can import the high frequency word efficiently, then can improve the input efficiency of character.
Summary of the invention
The present invention has overcome deficiency of the prior art, provides a kind of and utilizes cruise key or remote-control lever on the keyboard can efficiently import the method for high frequency word, thereby improve the efficient of character input.
In order to solve the problems of the technologies described above, the Word selection method when the present invention utilizes operating portion on the keyboard and confirmation unit to carry out the symbol input, it may further comprise the steps: fixing glossary of symbols F of (1) definition; (2) symbol among the described glossary of symbols F is set on the corresponding key of the described keyboard position; (3) according to described symbol and the coding rule of described character of definition, in character is imported during word selection: (3-1) at first, be ready to the keyboard of used band with described operating portion and described confirmation unit; Described operating portion comprises the operating position of upper and lower two positions at least, and described confirmation unit is the operation that is used for confirming described operating portion, and described confirmation unit comprises the affirmation position of a left side and right two positions at least; Or described confirmation unit comprises the affirmation position of a left side, right three positions of neutralization; If described confirmation unit comprises that two are confirmed the position, then described keyboard is provided with an acknowledgement key position; (3-2) according at least one symbol that utilizes the key position set on the described keyboard to import, system prediction goes out to allow the character set or the character trail of input; (3-3) character set or the character trail Pagination Display of described permission input are exported; As if three characters of every page of demonstration or character string, then show output, and respectively described character or character string correspondence are confirmed on position, middle affirmation position/described keyboard acknowledgement key position, the right affirmation position on a left side as delegation; If six characters of every page of demonstration or character string correspond to respectively on every page of descending left side, right three characters of neutralization or the character string then as the three row demonstration outputs of two row, and with a left side, affirmation position, middle affirmation position/described keyboard acknowledgement key position, right affirmation position; (3-4) continue incoming symbol, utilize affirmation position, a described left side, middle affirmation position/described keyboard acknowledgement key position, right affirmation position to select corresponding characters or character string to finish the symbol input; Or utilize and describedly go up the operating position operation that enters a new line, and utilize a described left side to confirm position, middle affirmation position/described keyboard acknowledgement key position, rightly confirm that the position selects corresponding characters or character string to finish symbol input; Or utilize the operation of skipping of described down operating position, and utilize a described left side to confirm position, middle affirmation position/described keyboard acknowledgement key position, rightly confirm that the position selects corresponding characters or character string to finish symbol input.
In the Word selection method of symbol of the present invention input, described symbol is to be selected from 26 Chinese phonetic alphabets that described symbol in the group that letter, arabic numeral, stroke and phonetic symbol by Latin constitute adopts State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard; Described symbol adopts the specific radical of forming Chinese character; Described symbol adopts 26 Chinese phonetic alphabets of State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard to combine with the specific radical of forming Chinese character; Described character is the spelling character; Described character is an ideographic character; Described ideographic character is a Chinese character; Described ideographic character is a Japanese character; Described ideographic character is the Korean writing symbol.
The present invention's beneficial effect compared with prior art is: the keyboard that utilization of the present invention has cruise key or control lever carries out the Word selection method that character is imported, and can improve the efficient of character input significantly.The word selection process of phonetic transcriptions of Chinese characters input is reduced to average 1.4 keys of every word from average 2 keys of every word, and efficient has improved 43%.
Description of drawings
A kind of 10 key total word keyboard synoptic diagram that Fig. 1 is among the present invention to be adopted;
A kind of 8 key total word keyboard synoptic diagram that Fig. 2 is among the present invention to be adopted;
The another kind 10 key total word keyboard synoptic diagram that Fig. 3 is among the present invention to be adopted.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Use as on Fig. 1, Fig. 2 and the numeric keypad shown in Figure 3, usually have cruise key or control lever, when adopting Word selection method of the present invention to finish the symbol input, following steps are arranged: fixing glossary of symbols F of (1) definition, for example, can be with 26 English alphabet a-z as glossary of symbols; (2) symbol among the described glossary of symbols F is set on the corresponding key of the described keyboard position, for example, adopt the middle 10 key positions of stipulating of State Standard of the People's Republic of China GB/T18031-2000 " the infotech digital keyboard Chinese character is imported general requirement " of National Quality ﹠ Technology Inspection Bureau's issue as shown in Figure 1 to Figure 3 or the setting of 8 key total word keyboard phonetic alphabet key positions, and 26 English alphabets are set on the corresponding key of the keyboard position; (3) according to the coding rule of described symbol and the described character of definition by the correspondent button position on the described keyboard of click, when character selecting for symbol input: (3-1) at first, be ready to the keyboard of used band with described operating portion and described confirmation unit, on the key that cruises of keyboard or control lever be provided with operating portion and confirmation unit, described operating portion comprises the operating position of upper and lower two positions at least; Described confirmation unit is the operation that is used for confirming described operating portion, and described confirmation unit can comprise the affirmation position of a left side and right two positions, and must be provided with the acknowledgement key position of an acquiescence on described keyboard; In addition, described confirmation unit can comprise the affirmation position of a left side, right three positions of neutralization; (3-2) according at least one symbol that utilizes the key position set on the described keyboard to import, system prediction goes out to allow the character set or the character trail of input; (3-3) character set or the character trail Pagination Display of described permission input are exported; If three characters of every page of demonstration or character string then show output as delegation, and respectively described character or character string correspondence are confirmed on position, the acknowledgement key position of middle affirmation position/described keyboard acquiescence, the right affirmation position on a left side; If every page shows six characters or character string, then show output as two row three row, and with a left side confirm position, middle affirmation position/described keyboard acquiescence the acknowledgement key position, rightly confirm that the position corresponds to respectively on every page of descending left side, right three characters of neutralization or the character string; (3-4) continuation incoming symbol utilizes affirmation position, a described left side, the acknowledgement key position of middle affirmation position/described keyboard acquiescence, right affirmation position to select corresponding characters or character string to finish symbol input; Or utilize and describedly go up the operating position operation that enters a new line, and utilize a described left side to confirm the acknowledgement key position of position, middle affirmation position/described keyboard acquiescence, rightly confirm that the position selects corresponding characters or character string to finish symbol input; Or utilize the operation of skipping of described down operating position, and utilize a described left side to confirm the acknowledgement key position of position, middle affirmation position/described keyboard acquiescence, rightly confirm that the position selects corresponding characters or character string to finish symbol input.
In the Word selection method of symbol of the present invention input, described symbol is to be selected from 26 Chinese phonetic alphabets that described symbol in the group that letter, arabic numeral, stroke and phonetic symbol by Latin constitute adopts State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard; Described symbol adopts the specific radical of forming Chinese character; Described symbol adopts 26 Chinese phonetic alphabets of State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard to combine with the specific radical of forming Chinese character; Described character is the spelling character; Described character is an ideographic character; Described ideographic character is a Chinese character; Described ideographic character is a Japanese character; Described ideographic character is the Korean writing symbol.
The Word selection method of symbol input of the present invention is applicable to the various keyboards that have cruise key or control lever, especially apply on the limited keyboard, its effect is more remarkable, so-called limited keyboard, promptly the key position number of this keyboard is less than a linguistic notation concentrated symbol numbers and designated key total sum as the recommendation word options button.For example, the numeric keypad shown in the difference is exactly that so the key total of keyboard is 8 or 10 among Fig. 1 to Fig. 3, and the symbol numbers that the linguistic notation of definition is concentrated is 26.
The recommendation word among the present invention or the ordering of speech are by its frequency of utilization ordering.
Embodiment 1:
With Chinese invention patent application publication number CN1289081A, open day is March 28 calendar year 2001, the disclosed a kind of Chinese character input method of patent application case that name is called " symbol input " is an example, as a specific embodiment of the Word selection method of symbol of the present invention input, its input process is achieved in that
At first adopt keyboard as shown in Figure 1, behind its button rule input Pinyin, divide two row, three row to show 6 Chinese characters on the screen.The acquiescence select location is elected the Chinese character of first interline as.Behind input Pinyin zhong, then show below:
Plant in heavy
Whole many clocks
Acquiescence is selected be the first interline position " in " word, affirmation position by the centre position on the key that cruises, promptly click the middle key position can import " in " word, confirm the position by a left side, can import " weight " word, confirm to import " kind " word, the push position in the position by right, then by middle affirmation position, can import " crowd " word, the position is confirmed by a left side then in the push position, can import " end " word, the push position is confirmed can import " clock " word in the position by right then.If need continue to search phonetically similar word, then click and go up operating position or following operating position, carry out page turning and search.
In the present embodiment, if employing is the key that cruises that has the keyboard of control lever or do not have the middle key position, when then confirming to select to be positioned at the Chinese character in centre position, the acquiescence acknowledgement key position of clicking on the described keyboard gets final product.
Embodiment 2:
Chinese invention patent application number with the applicant's application is 01142041.3, name is called " ten key total word keyboard Chinese character pinyin input methods " and is example, the keyboard setting of adopting in this input method as shown in Figure 3, as an embodiment of the Word selection method of symbol of the present invention input, its implementation procedure is as follows:
6 Chinese characters of screen display divide two row, 3 Chinese characters of every row.The high frequency word is placed on second row, and default location is elected the Chinese character of second interline as.Behind input Pinyin zhong,
First page shows below:
Whole many clocks
Plant in heavy
Second page shows below:
Heel inner feelings handleless cup
Loyal secondary swollen
Acquiescence is selected be the second interline position " in " word, by confirm in the middle of the confirmation unit can to import at the position " in " word, confirm the position by a left side, can import " weight " word, by right affirmation position, can import " kind " word; By last operating position, confirm to import " crowd " word in the position by middle then; The position is confirmed by a left side then in the push position, can import " loyalty " word; Push position and last operating position are confirmed can import " handleless cup " word in the position by right then successively.
When utilizing the Word selection method input phrase of symbol input of the present invention, show three pairs of phrases on the screen, row show a phrase.Row in the middle of default location is elected as.Behind input Pinyin zhongg, then show below:
In in loyal
State accuses altogether
Acquiescence ' China ' confirms that by cruising the position can import " China " phrase in the middle of the key, confirms that by a left side position can import ' in altogether ' phrase, confirms that by the right side position can import ' sincere advice ' phrase.
In the present embodiment, if employing is the key that cruises that has the keyboard of control lever or do not have the middle key position, when then confirming to select to be positioned at the Chinese character in centre position, the acquiescence acknowledgement key position of clicking on the described keyboard gets final product.
Embodiment 3:
In conjunction with the operation of the word selection in the Word selection method of symbol of the present invention input, be example with the method for inputting pinyin, adopt and determine the input method input, promptly letter-by-letter definite input Pinyin is further narrated the Word selection method of symbol input of the present invention.Establishing Chinese character in the present embodiment is Pagination Display, every page two row, every row shows three Chinese characters, utilize cruise key or the above operating portion of control lever go up or down the operating position can with turn on the cursor delegation or under turn over one page.Can point out the high frequency word after the initial input.Frequently the high frequency word is pointed out preceding by the phonetically similar word word behind the input Pinyin.The input process of supposing is the input Pinyin initial, and the prompting initial is the high frequency word of input alphabet; As desire input word and show, use the key that cruises to select input word; As do not have demonstration, then continue input Pinyin; After the phonetic input finishes, from phonetically similar word, select desire input Chinese character.According to the word frequency statistic in " which the most frequently used Chinese character is---3,000 high frequency Chinese Character tables ":
Total word of 3,000 Chinese characters is frequently: 11762704
Below be the existing word selection technology summarized frequently according to the total word of above-mentioned 3,000 Chinese characters and the average stroke of word selection of word selection technology of the present invention:
| Prior art word selection bond number | Word selection bond number of the present invention | |
| 1 key is selected into total word frequency of word | ????4067711 | ????8025170 |
| 2 keys are selected into total word frequency of word | ????4646470 | ????3206505 |
| 3 keys are selected into total word frequency of word | ????2472835 | ????334985 |
| 4 keys are selected into total word frequency of word | ????334763 | ????119480 |
| 5 keys are selected into total word frequency of word | ????130873 | ????52327 |
| 6 keys are selected into total word frequency of word | ????63195 | ????17084 |
| 7 keys are selected into total word frequency of word | ????29314 | ????5724 |
| 8 keys are selected into total word frequency of word | ????11333 | ????1316 |
| 9 keys are selected into total word frequency of word | ????4448 | ????113 |
| 10 keys are selected into total word frequency of word | ????1506 | ????- |
| 11 keys are selected into total word frequency of word | ????256 | ????- |
| Average bond number | Be about 2 keys | Be about 1.4 keys |
When utilizing prior art to have to cruise key board to carry out word selection operation in the Chinese character input process, if every page shows 5 Chinese characters, the first high frequency word is placed on default location, the i.e. centre position of five high frequency words, the second high frequency word is placed on the left side of the first high frequency word, the 3rd high frequency word is placed on the right of the first high frequency word, and the 4th high frequency word is placed on the Far Left of described five high frequency words, and the 5th high frequency word is placed on the rightmost of described five high frequency words.During input, the first high frequency word is clicked an acknowledgement key position and can be imported, and second, third high frequency word is clicked left side or right button and clicked then and confirm that input, the 4th, the 5th high frequency word click twice left side or right button and click then and confirm input.The average key press number is about 2 keys.And with having cruise key or control lever structure keyboard, and the Word selection method that adopts the present invention to be used for the symbol input process is when importing 3,000 high frequency Chinese characters, the average key press number of word selection is about 1.4 keys, in a word, compare with the Word selection method of symbol input in the prior art, adopt symbol of the present invention input the Word selection method decreased average 0.6 key, efficient has improved 43%.
Claims (10)
1. method of character selecting for symbol input, it is used for utilizing operating portion and confirmation unit on the keyboard to carry out word selection in the symbol input, it is characterized in that, and the Word selection method of described symbol input may further comprise the steps:
(1) fixing glossary of symbols F of definition;
(2) symbol among the described glossary of symbols F is set on the corresponding key of the described keyboard position;
(3) according to the described symbol of definition and the coding rule of described character, when character selecting for symbol input:
(3-1) at first, be ready to the keyboard of used band with described operating portion and described confirmation unit; Described operating portion comprises the operating position of upper and lower two positions at least, and described confirmation unit is the operation that is used for confirming described operating portion, and described confirmation unit comprises the affirmation position of a left side and right two positions at least; Or described confirmation unit comprises the affirmation position of a left side, right three positions of neutralization; If described confirmation unit comprises that two are confirmed the position, then described keyboard is provided with an acknowledgement key position;
(3-2) according at least one symbol that utilizes the key position set on the described keyboard to import, system prediction goes out to allow the character set or the character trail of input;
(3-3) character set or the character trail Pagination Display of described permission input are exported;
As if three characters of every page of demonstration or character string, then show output, and respectively described character or character string correspondence are confirmed on position, middle affirmation position/described keyboard acknowledgement key position, the right affirmation position on a left side as delegation;
If six characters of every page of demonstration or character string then show as two row, three row and export, and a left side is confirmed that position, middle affirmation position/described keyboard acknowledgement key position, right affirmation position correspond to respectively on every page of descending left side, right three characters of neutralization or the character string;
(3-4) continue incoming symbol, utilize affirmation position, a described left side, middle affirmation position/described keyboard acknowledgement key position, right affirmation position to select corresponding characters or character string to finish the symbol input; Or
Utilize and describedly go up the operating position operation that enters a new line, and utilize a described left side to confirm position, middle affirmation position/described keyboard acknowledgement key position, rightly confirm that the position selects corresponding characters or character string to finish symbol input; Or
Utilize the operation of skipping of described down operating position, and utilize a described left side to confirm the acknowledgement key position of position, middle affirmation position/described keyboard acquiescence, rightly confirm that the position selects corresponding characters or character string to finish symbol input.
2. the Word selection method of symbol according to claim 1 input is characterized in that, described symbol is to be selected from the group that letter, arabic numeral, stroke and phonetic symbol by Latin constitute.
3. the Word selection method of symbol input according to claim 1 is characterized in that described symbol adopts 26 Chinese phonetic alphabets of State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard.
4. the Word selection method of symbol input according to claim 1 is characterized in that described symbol adopts the specific radical of forming Chinese character.
5. the Word selection method of symbol input according to claim 1 is characterized in that, described symbol adopts 26 Chinese phonetic alphabets of State Standard of the People's Republic of China's Scheme for the Chinese Phonetic Alphabet standard to combine with the specific radical of forming Chinese character.
6. the Word selection method of symbol input according to claim 1 is characterized in that, described character is the spelling character.
7. the Word selection method of symbol input according to claim 1 is characterized in that described character is an ideographic character.
8. the Word selection method of symbol input according to claim 8 is characterized in that described ideographic character is a Chinese character.
9. the Word selection method of symbol input according to claim 8 is characterized in that described ideographic character is a Japanese character.
10. the Word selection method of symbol input according to claim 8 is characterized in that, described ideographic character is the Korean writing symbol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02121376 CN1464376A (en) | 2002-06-18 | 2002-06-18 | Method of character selecting for symbol input |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02121376 CN1464376A (en) | 2002-06-18 | 2002-06-18 | Method of character selecting for symbol input |
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| CN1464376A true CN1464376A (en) | 2003-12-31 |
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|---|---|---|---|
| CN 02121376 Pending CN1464376A (en) | 2002-06-18 | 2002-06-18 | Method of character selecting for symbol input |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101010673B (en) * | 2004-06-02 | 2010-06-09 | 捷讯研究有限公司 | Method and system for ambiguity resolution for input of handheld electronic device |
| CN101002162B (en) * | 2004-06-02 | 2012-08-08 | 捷讯研究有限公司 | Handheld electronic device with text disambiguation |
| CN103425256A (en) * | 2012-05-21 | 2013-12-04 | 朱庆祥 | Repeated-code-free coordinate character stroke input method for computer and cell phone |
| WO2018133852A1 (en) * | 2017-01-19 | 2018-07-26 | 梁晨 | Syllable string set-based input method using initial, medial, tone, and rhyme, and employing main keyboard and numeric keypad |
-
2002
- 2002-06-18 CN CN 02121376 patent/CN1464376A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101010673B (en) * | 2004-06-02 | 2010-06-09 | 捷讯研究有限公司 | Method and system for ambiguity resolution for input of handheld electronic device |
| CN101002162B (en) * | 2004-06-02 | 2012-08-08 | 捷讯研究有限公司 | Handheld electronic device with text disambiguation |
| CN102902365A (en) * | 2004-06-02 | 2013-01-30 | 捷讯研究有限公司 | Handheld electronic device with text disambiguation |
| CN103425256A (en) * | 2012-05-21 | 2013-12-04 | 朱庆祥 | Repeated-code-free coordinate character stroke input method for computer and cell phone |
| WO2018133852A1 (en) * | 2017-01-19 | 2018-07-26 | 梁晨 | Syllable string set-based input method using initial, medial, tone, and rhyme, and employing main keyboard and numeric keypad |
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