CN1351290A - Text-inputting keypad system with screen prompting - Google Patents
Text-inputting keypad system with screen prompting Download PDFInfo
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- CN1351290A CN1351290A CN 00130226 CN00130226A CN1351290A CN 1351290 A CN1351290 A CN 1351290A CN 00130226 CN00130226 CN 00130226 CN 00130226 A CN00130226 A CN 00130226A CN 1351290 A CN1351290 A CN 1351290A
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Abstract
A method and device for effectively inputting text via keypad in screen keyboard prompting mode is disclosed. For a text input device whose one key can represent more characters, after a key sequence is input, the screen keyboard can prompt more characters or a character sequence and the following key can select the relative character or character sequence of screen keyboard. Said screen keyboard can be a display mode with a certain keyboard frame or a hidden display mode formed by the mutual position relation of displayed characters. The keys in screen keyboard are correspondent to the keys of real keyboard and the screen keyboard can includes the input keys representing more characters.
Description
The present invention relates generally to a kind of data entry device and equipment, is from having the keypad input text of key polysemy.
Along with the fast development of communications industry especially mobile communication, from the constantly growth of demand acquisition of keypad input text; And the corresponding a plurality of characters of key of keypad, thereby produced the polysemy of key.A kind of method of handling key polysemy is to import repeatedly same keys, determine the key corresponding characters by the keystroke number, such as key representative " a, b, c " three letters, once represent letter " a " by this key, twice representative of button " b ", three representatives of button " c ", just there is the inconvenience of input in this, when especially the character of this key representative is a lot.
Aspect the vocabulary input of handling keypad, the general method that adopts the speech level to go polysemy more, when set of number sequence correspondence is organized character string more, generally take word for word to select, needs input selection function key during this character string that just existence selection relative application frequency is low repeatedly, for example according to the Roman character keyboard of Fig. 1 input number keyboard 4 successively, 6,6,3, these key sequence 4663 correspondences " good; home; gone; hoof; hood; hone, goof " etc. English word; if will import low " hoof " word of frequency of utilization, then need import selection function key repeatedly.And in input process, because a key is represented a plurality of characters, the character display most cases is not the input character of wanting, thereby the very difficult input error of determining in the input process, generally only could check out that at key sequence of complete input and after showing the corresponding characters sequence input error is arranged whether midway, the efficient that this causes the inconvenience of input undoubtedly and has reduced input, in Roman character keyboard input English word " hoof " process according to Fig. 1, when input number keyboard 4, demonstration may be " i ", again during input number keyboard 6, demonstration may be " in ", and during input number keyboard 6, demonstration may be " inn " again, the letter that shows in whole input process is not own required letter, thereby is difficult to judge that input has inerrancy.The speech level is gone in the method for polysemy, and when system did not have required input vocabulary, input just can not get the result.In the text input of reality, place name, name have accounted for bigger proportion, and general dictionary seldom comprises name, place name.
Inconvenience when solving above keypad input text and select the poor efficiency of the low character string of relative application frequency the invention provides a kind of device of on-screen keyboard prompting keypad input text, and this device comprises:
A. keypad that has a plurality of enter keies that are used for input text, wherein each enter key is represented one or more characters, and the implication of enter key is to represent the key of character; Keypad also comprises a plurality of function keys;
B. storer;
C. display that is used to export, screen size can the display screen keyboard; On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by a plurality of characters that show or character string; Each key in the on-screen keyboard and each key of actual keyboard are corresponding; The relative position basically identical of each key on the relative position of each key and the actual keyboard on the on-screen keyboard; Can comprise the enter key of representing one or more characters in the on-screen keyboard.
D. processor that is connected on keypad, storer, the display.
Under the character pattern of input enter key representative, stored in the storer and be used for the pairing a plurality of characters of enter key; When processor receives the input of first enter key, a plurality of characters of enter key correspondence in the searching storage offer display with a plurality of characters of correspondence and show with the on-screen keyboard prompting mode; Receive the input of second key, if second key be corresponding to certain character in the on-screen keyboard, then the input of second key be interpreted into select the character of corresponding on-screen keyboard.
Under the input character sequence pattern, stored the pairing character string of key sequence of the enter key formation that is used for input text in the storer; When processor receives the orderly input of a plurality of enter keies, a plurality of enter keies are imported in order and are constituted a key sequence; When activating the function key of determining this key sequence, this key sequence corresponding characters sequence in the searching storage offers display with the corresponding characters sequence and shows with the on-screen keyboard prompting mode; Reception is corresponding to the input of the key of certain character string in the on-screen keyboard, then the input of this key be interpreted into select the character string on the corresponding on-screen keyboard.
Under the input Chinese mode, stored the pairing one-level character string of key sequence of the enter key formation that is used for input text in the storer, the one-level character string is the watch sound character string of Chinese character, has also stored the Chinese character of corresponding one-level character string in the storer; When processor receives key sequences of formation of a plurality of enter keies, the one-level character string of this key sequence correspondence in the searching storage, and the one-level character string of correspondence is shown in screen; After selecting a required one-level character string, the Chinese character of this one-level character string correspondence in the searching storage offers display with Chinese character and shows that with the on-screen keyboard prompting mode on-screen keyboard is nine key display modes of 3 * 3 arrays preferably; Reception is corresponding to the input of the key of certain Chinese character in the on-screen keyboard, then the input of this key be interpreted into select the Chinese character on the corresponding on-screen keyboard.
In following various keypad input embodiment, all be applied to the on-screen keyboard prompting type display packing of keypad basically, this method comprises:
According to previous key or preceding a plurality of key, will be shown in respectively on each key of on-screen keyboard with previous key or the corresponding a plurality of characters of preceding a plurality of key or character string;
On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by each character that shows; Each key in the on-screen keyboard and each key of actual keyboard are corresponding; The relative position basically identical of each key on the relative position of each key and the actual keyboard on the on-screen keyboard; On-screen keyboard can comprise the enter key of representing a plurality of characters;
Activation has the key of corresponding character or character string on on-screen keyboard, this key is interpreted into selects this key corresponding characters or character string on on-screen keyboard;
This selection can be to select corresponding characters or character string as output character or character string, also can be to select corresponding characters or character string as default character or character string.
Below by each embodiment, and each embodiment preferably of the present invention is described in conjunction with the accompanying drawings.
Fig. 1 is explanation is applied to the text input device of numeric keypad according to the present invention a outside drawing.
Fig. 2 is the sketch of an internal circuit of equipment among Fig. 1.
Fig. 3 A is the displayed map that a kind of on-screen keyboard of equipment under letter, numeral, punctuate mixed input mode among Fig. 1 has certain keyboard shape framework;
Fig. 3 B is the stealthy mode displayed map of a kind of on-screen keyboard of equipment under a kind of letter, numeral, punctuate mixed input mode among Fig. 1;
Fig. 4 A～D is a kind of on-screen keyboard displayed map of importing Japanese ideogram embodiment of taking assumed name keyboard among Fig. 1.
Fig. 5 is a kind of on-screen keyboard displayed map of importing Japanese ideogram embodiment of taking Roman character keyboard among Fig. 1.
Fig. 6 is a kind of installation drawing of five keys input Japanese ideogram.
Fig. 7 is the installation drawing of a kind of five keys input Roman characters (English alphabet).
Fig. 8 is a kind of female keyboard layout of proverb literal of 12 keys input proverb literary composition.
Fig. 9 is a kind of on-screen keyboard displayed map of importing proverb literary composition phonetic Chinese characters according to Fig. 8.
Figure 10 is a kind of on-screen keyboard displayed map of importing Japanese vocabulary according to the japanese keyboard of Fig. 1.
Figure 11 A is a kind of screen display figure that imports the Chinese phonetic alphabet according to the Roman capitals keyboard of Fig. 1.
Figure 11 B is a kind of on-screen keyboard displayed map of selecting Chinese character behind the Chinese phonetic alphabet.
Figure 12 A～F is the various display mode figure of the on-screen keyboard of 3 * 3 arrays.
Fig. 1 has illustrated an embodiment that is suitable for keypad according to the present invention.Cellular phone 10 with keypad (can also be other data input devices, as personal digital assistant, seek family machine, wireless telephone, plain old telephone, telecommunication device etc.), it comprises shell 11, keypad 12, display screen 13, display screen 13 has text input state district 14 and screen prompt district 15, but screen prompt district 15 display screen keyboards 16.
On-screen keyboard can have multiple display mode, on-screen keyboard with 3 * 3 arrays is an example, on-screen keyboard can be the display mode of certain keyboard shape framework, as with the frame line each character string being separated on Figure 12 A on-screen keyboard, with the frame of broken lines of " well " font each character string is separated as Figure 12 B on-screen keyboard; It also can be the stealthy display mode of constructing by mutual position relation by each character string that shows, as Figure 12 C, on-screen keyboard is stealthy mode, the corresponding relation of character string and actual key can be determined by the relative position between each character string, can also on the basis of Figure 12 C, increase corresponding numeral for numeric keypad, be more convenient for finding the corresponding relation of character string and actual key, shown in Figure 12 D, but the display packing of Figure 12 D can increase the on-screen keyboard display area, and the corresponding numeral of increase can be brought interference to vision; In the position difference that can also strengthen by the different display modes between the adjacent character string on the basis of Figure 12 C between the character string, the background of taking between the adjacent character sequence to be of different shades shown in Figure 12 E shows that strengthening the position distinguishes effect; For Chinese characters such as Chinese character, the relative position of character string is more convenient for distinguishing, shown in Figure 12 F.
The numeral of each numerical key correspondence, letter, assumed name are a kind of optional embodiments in the keypad 12, the also corresponding punctuation mark of key of numeral " 1 ".In addition, keypad also has several function keys, function key 17 (cancel) is " cancel key ", can represent cancellation to last operation or previous input character, function key 18 (▲) is " alternative key makes progress " or " to the scroll up key ", function key 19 () is " downward alternative key " or " to the scroll down key ", and function key 20 (enter) is " determining key ".Numerical key 0, " * " key, " # " key also can replace in the function key 17～20 one or several as function key in addition.
Keyboard according to Fig. 1, under numeral, punctuation mark, Roman character mixed input mode, input number keyboard 1, a plurality of characters of program search numerical key 1 correspondence, and a plurality of characters are shown the A as Fig. 3 in the on-screen keyboard mode, on-screen keyboard wherein is the display mode that certain keyboard shape framework is arranged; If on-screen keyboard adopts the stealthy display mode of being constructed by mutual position relation by a plurality of characters that show or character string, can show B as Fig. 3; Each key in the on-screen keyboard and each key of actual keyboard are corresponding, the corresponding numerical key 1 of " a " in Fig. 3 B on-screen keyboard, " b " corresponding numerical key 2, " c " corresponding numerical key 3, " 2 " corresponding numerical key 5, " A " corresponding numerical key 7, " B " corresponding numerical key 8, " C " corresponding numerical key 9.
Behind first enter key of input (numerical key 2), according to second enter key of on-screen keyboard prompting input (the corresponding numerical key 7 of letter " A " on the on-screen keyboard) of Fig. 3 B, second enter key is interpreted as selecting letter " A " corresponding on the on-screen keyboard.
The 10 numeric keys of Fig. 1 is ten of corresponding tables 1 (assumed name 50 sound picture) row assumed names and voiced sound assumed name, half-voiced assumed name respectively accordingly also.
Table 1 assumed name 50 sound picture
Among a kind of embodiment according to the Japanese ideogram keyboard of Fig. 1, hiragana and katakana are divided into two kinds of input patterns to be imported respectively, and the numerical key 0 of Fig. 1 is also represented and dialled sound " ん ".
Under a kind of input hiragana pattern, the input of each assumed name all is two enter keies of input, increases function key sometimes, and first enter key is the key at expression assumed name place, and second enter key is the assumed name on selecting on-screen keyboard; For example when input number keyboard 1, the capable assumed name of program search あ shows that input number keyboard 2 again, can select assumed name " い " as Fig. 4 A.
When certain numerical key also when the voiced sound assumed name should be arranged, the assumed name number of this key correspondence is ten; The demonstration of assumed name and the selection of assumed name when importing for ease of the numerical key of representing voiced sound, also can be the mark assumed name on Fig. 1 keyboard (except dialling sound " ん ") as the acquiescence assumed name, when this numerical key of input, can not be presented on the on-screen keyboard, and just be presented at screen input state district, and, in a screen, can show ten assumed names fully like this with anti-white the demonstration.For example behind input number keyboard 2, screen display such as Fig. 4 B; Determine key as if input, then select acquiescence assumed name " か ",, then select the voiced sound assumed name " Ga " of on-screen keyboard correspondence as if input number keyboard 5.
For the half-voiced assumed name, need turn over screen and show, for example behind input number keyboard 6, show screen as Fig. 1, screen has the prompting character " " that does not show assumed name; When importing again behind scroll down key " ", show as Fig. 4 C.
For the stubborn sound of Japanese, can be divided into two assumed names and import successively, for example for stubborn sound " I ゆ ", first input number keyboard 2 is selected " I " according to Fig. 4 B, and input number keyboard 8 again, select " ゆ " according to Fig. 4 D.
Among the embodiment according to a kind of japanese character input of Fig. 1, the Chinese character of the assumed name sequence correspondence of storage representation japanese character pronunciation in the storer.For example need import " district ", assumed name " こ " the place numerical key 2 of " Gu " Japanese of input expression earlier pronunciation, select " こ " according to on-screen keyboard, definite key of this assumed name pronunciation is determined in input again, program search is represented the pairing Chinese character of japanese character pronunciation " こ ", screen display such as Fig. 5 A, the numerical key 2 that " Gu " is corresponding on the entr screen keyboard can be selected " Gu " word.
Japanese ideogram also can be according to the initial classification of the Roman capitals of assumed name spelling, is distributed as example with the Roman capitals of numerical key 2～9 correspondences of Fig. 1, describes a kind of Japanese ideogram input embodiment.For example numerical key 7 is represented Roman capitals " q, p, r, s ", and the initial of Roman capitals spelling is that the assumed name of one of these four letters is corresponding with numerical key 7; Under input Japanese ideogram pattern, behind the input number keyboard 7, show corresponding assumed name as Fig. 5 on-screen keyboard.
A kind of embodiment that may be used on the five keys input Japanese ideogram in bidirection pager field, 50 sound picture according to table 1, five keys are distinguished corresponding あ, い, う, え, five sections assumed names of お, its device as shown in Figure 6, first row's key is an enter key, second row's key is a function key, from left to right represents cancel key respectively, turns over the screen key, determines key; Behind enter key [あ], on-screen keyboard shows the screen as Fig. 6, and enter key [い] gets final product the assumed name " か " on the corresponding on-screen keyboard of options button [ぃ].
A kind of embodiment of five keys input Roman character, the same, it is provided with as Fig. 7,26 letters are divided into 5 groups, and every group all contains 5 letters except one group, in input except that a letter, the display mode of other 25 alphabetical application screen keyboards all needs only input two keys.For example behind the enter key [abcde], on-screen keyboard shows the screen as Fig. 7, and enter key [fghij] can be selected the letter " b " of on-screen keyboard correspondence again.
Go aspect the polysemy in the speech level, last key sequence corresponding characters sequence, perhaps the multiple text interpretation of the correspondence of key sequence can the prompting of application screen keyboard be selected corresponding object.
Among a kind of embodiment of on-screen keyboard prompting keypad input proverb literary composition, extract 40 proverb literal mothers in the Korean out 28 as basic proverb literal mother, wherein 14 basic consonants are divided into 12 classes:
14 cardinal vowels are divided into 12 classes:
, other 12 non-basic proverb literal mothers split into two female inputs of basic proverb literal when input.These 28 basic proverb literal mothers in a kind of preferred distribution of the numeric keypad of 3 * 4 arrays as shown in Figure 8.
When importing the phonetic Chinese characters of proverb literary composition, import the female pairing enter key of the proverb literal of forming this phonetic Chinese characters earlier successively, when input determines that the function key of this enter key sequence is when (as determining key), the proverb of this key sequence correspondence literary composition phonetic Chinese characters in the program search storer, it is presented on the on-screen keyboard, and import the key of certain Chinese characters on the corresponding on-screen keyboard and will select this Chinese characters this moment.
For example, at the numerical key 5,9,4 of importing Fig. 8 successively, key is determined in input again, and the proverb literary composition Chinese characters of program search key sequence 594 correspondences is shown in on-screen keyboard, and as shown in Figure 9, input number keyboard 2 again, promptly selects the Chinese characters on the on-screen keyboard of numerical key 2 correspondences
A kind of embodiment that imports Japanese vocabulary, import the pairing enter key of assumed name letter of forming this Japanese vocabulary earlier successively, when input determines that the function key of this enter key sequence is when (as determining key), the Japanese vocabulary of this key sequence correspondence in the program search storer, can be and words and phrases, Chinese word, alien word, blendword, and it is presented on the on-screen keyboard, the key of importing Japanese vocabulary on the corresponding on-screen keyboard this moment will be interpreted as selecting the Japanese vocabulary on the on-screen keyboard of this key correspondence.
For example according to the distribution of the set with Japanese alphabet on the keypad of Fig. 1, input number keyboard 2,4 successively, key is determined in input again, the Japanese vocabulary of program search key sequence 24 correspondences, be shown in on-screen keyboard, as shown in figure 10, input number keyboard 6 again, promptly select the Japanese vocabulary " く Chi " on the on-screen keyboard of numerical key 6 correspondences.Japanese vocabulary and its frequency of utilization can also be associated, what frequency of utilization was high preferentially is presented on the on-screen keyboard.
A kind of embodiment with Chinese phonetic alphabet input Chinese character, import the pairing enter key of phonetic alphabet of forming this phonetic transcriptions of Chinese characters earlier successively, when input determines that the function key of this enter key sequence is when (as determining key), the phonetic of this key sequence correspondence in the program search storer, when the phonetic of correspondence has when a plurality of, select required phonetic, program is searched for the Chinese character of this phonetic correspondence again, and Chinese character is presented on the on-screen keyboard, the key of importing Chinese character on the corresponding on-screen keyboard this moment will be interpreted as selecting the Chinese character on the on-screen keyboard of this key correspondence.
For example according to the distribution of the phonetic alphabet on the keypad of Fig. 1, input number keyboard 2,4 successively, key is determined in input again, the phonetic of program search key sequence 24 correspondences is shown in screen as Figure 11 A, selects phonetic " Bi ", program is searched for the corresponding Chinese character of phonetic " Bi " again, corresponding Chinese character is presented on the on-screen keyboard shown in Figure 11 B, and input number keyboard 2 again, promptly select the Chinese character " pen " on the on-screen keyboard of numerical key 2 correspondences.Wherein the selection of Figure 11 A phonetic can be pointed out with on-screen keyboard.Chinese character and its frequency of utilization can also be associated in addition, what frequency of utilization was high preferentially is presented on the on-screen keyboard.
If only corresponding character string of key sequence, and when behind this key sequence, increasing any other enter key again and all can not constitute effective key sequence, can be behind this key sequence of input, do not need to import again definite function key or selection function key, program direct search is to the pairing Chinese character of character string that should key sequence, and Chinese character is shown in on-screen keyboard.
More than describe the various embodiments of the present invention in the text input, especially had letter input, Japanese ideogram input, the proverb literary composition input aspect of the keypad of key polysemy.Offer a kind of intuitive and convenient of user, keypad input mode that input efficiency is high by on-screen keyboard, the invention enables the convenience and the efficient of text input to be met simultaneously.In the scope that does not exceed essential idea of the present invention, those skilled in the art can do various modifications.
Claims (10)
1. an on-screen keyboard is pointed out the system of keypad input text, and this system comprises:
A. keypad that has a plurality of enter keies that are used for input text, wherein each enter key is represented a plurality of characters;
B. a storer has been stored the pairing a plurality of characters of enter key in the storer;
C. display that is used to export, screen size can the display screen keyboard;
On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by each character that shows; Each key in the on-screen keyboard and each key of actual keyboard are corresponding; The relative position basically identical of each key on the relative position of each key and the actual keyboard on the on-screen keyboard; On-screen keyboard can comprise the enter key of representing a plurality of characters;
D. processor that is connected on keypad, storer, the display,
When processor receives the input of first enter key, a plurality of characters of enter key correspondence in the searching storage offer display with a plurality of characters of correspondence and show with the on-screen keyboard prompting mode; Receive the input of second key, corresponding to certain character in the on-screen keyboard, then the input of second key is interpreted into the character of selecting on the pairing on-screen keyboard of this key as if second key.
2. the described system of claim 1, the enter key that wherein is used for input text has ten at least, represents row assumed name of ten among the Japanese 50 tone figure and corresponding voiced sound assumed name, half-voiced assumed name respectively.
3. the described system of claim 1, the enter key that wherein is used for input text has five at least, represents five sections assumed names among the Japanese 50 tone figure and corresponding voiced sound assumed name, half-voiced assumed name respectively.
4. the described system of claim 1, the enter key that wherein is used for input text is represented Roman capitals, under the Japanese input state, then represents first Roman character in its assumed name Roman capitals spelling to assumed name that should key respectively.
5. the on-screen keyboard prompting type display packing of a keypad input text comprises step:
According to previous key or preceding a plurality of key, will be shown in respectively on each key of on-screen keyboard with previous key or the corresponding a plurality of characters of preceding a plurality of key or character string;
On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by each character that shows; Each key in the on-screen keyboard and each key of actual keyboard are corresponding; The relative position basically identical of each key on the relative position of each key and the actual keyboard on the on-screen keyboard; On-screen keyboard can comprise the enter key of representing a plurality of characters;
Activation has the key of corresponding character or character string on on-screen keyboard, this key is interpreted into selects this key corresponding characters or character string on on-screen keyboard.
6. the described system of claim 5, wherein on-screen keyboard is nine key display modes of 3 * 3 arrays, shows a character or character strings on the on-screen keyboard on each key position at most.
7. an on-screen keyboard is pointed out the system of keypad input text, and this system comprises:
A. keypad that has a plurality of enter keies that are used for input text, wherein each enter key is represented one or more characters, and the number of enter key is less than the number of characters of enter key representative, and keypad also has the function key of determining a key sequence;
B. storer has been stored the pairing character string of key sequence that the enter key that is used for input text constitutes in the storer;
C. display that is used to export, screen size can the display screen keyboard;
On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by a plurality of character strings that show; Each key in the on-screen keyboard and each key of actual keyboard are corresponding; The relative position basically identical of each key on the relative position of each key and the actual keyboard on the on-screen keyboard; On-screen keyboard can comprise the enter key of representing one or more characters;
D. processor that is connected on keypad, storer, the display,
When processor receives the orderly input of a plurality of enter keies, a plurality of enter keies are imported in order and are constituted a key sequence; When activating the function key of determining a key sequence, this key sequence corresponding characters sequence in the searching storage offers display with the corresponding characters sequence and shows with the on-screen keyboard prompting mode; Reception is corresponding to the input of the key of certain character string in the on-screen keyboard, then the input of this key be interpreted into select the character string on the corresponding on-screen keyboard.
8. the described system of claim 7, the enter key that wherein is used for input text is represented proverb literal mother, and key sequence corresponding characters sequence is the effective proverb literary composition phonetic Chinese characters that the proverb literal mother of enter key representative is combined in order.
9. the described system of claim 7, the enter key that wherein is used for input text is represented Japanese ideogram, and key sequence corresponding characters sequence is the Japanese phrase, comprises and words and phrases, Chinese word, alien word, blendword.
10. an on-screen keyboard is pointed out the system of keypad input text, and this system comprises:
A. keypad that has a plurality of enter keies that are used for input text, wherein each enter key is represented one or more watch sound characters, and the number of enter key is less than the number of characters of enter key representative, and keypad also has the function key of determining a key sequence;
B. storer has been stored the pairing one-level character string of key sequence that the enter key that is used for input text constitutes in the storer, the one-level character string is the watch sound character string of Chinese character, has also stored the Chinese character of corresponding one-level character string in the storer;
C. display that is used to export, screen size can the display screen keyboard;
D. processor that is connected on keypad, storer, the display, when processor receives the orderly input of a plurality of enter keies, a plurality of enter keies are imported in order and are constituted a key sequence;
The one-level character string of this key sequence correspondence in the searching storage, and the one-level character string of correspondence is shown in screen;
After selecting a required one-level character string, the Chinese character of this one-level character string correspondence in the searching storage offers display with Chinese character and shows with the on-screen keyboard prompting mode; On-screen keyboard can be the display mode that certain keyboard shape framework is arranged, and also can be the stealthy display mode of being constructed by mutual position relation by a plurality of Chinese characters that show; On-screen keyboard is nine key display modes of 3 * 3 arrays preferably;
Reception is corresponding to the input of the key of certain Chinese character in the on-screen keyboard, then the input of this key be interpreted into select the Chinese character on the corresponding on-screen keyboard.
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| CN 00130226 CN1351290A (en) | 2000-10-30 | 2000-10-30 | Text-inputting keypad system with screen prompting |
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| CN 00130226 CN1351290A (en) | 2000-10-30 | 2000-10-30 | Text-inputting keypad system with screen prompting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007121673A1 (en) * | 2006-04-21 | 2007-11-01 | Bo Qiu | Method and device for improving inputting speed of characters |
| CN104053033A (en) * | 2014-06-30 | 2014-09-17 | 深圳市九洲电器有限公司 | Remote control input method and remote control |
-
2000
- 2000-10-30 CN CN 00130226 patent/CN1351290A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007121673A1 (en) * | 2006-04-21 | 2007-11-01 | Bo Qiu | Method and device for improving inputting speed of characters |
| CN101427202B (en) * | 2006-04-21 | 2013-12-18 | 邱波 | Method and device for improving inputting speed of characters |
| CN104053033A (en) * | 2014-06-30 | 2014-09-17 | 深圳市九洲电器有限公司 | Remote control input method and remote control |
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