CN101986250A - Sliding pen input system based on virtual keyboard - Google Patents
Sliding pen input system based on virtual keyboard Download PDFInfo
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- CN101986250A CN101986250A CN2010105194927A CN201010519492A CN101986250A CN 101986250 A CN101986250 A CN 101986250A CN 2010105194927 A CN2010105194927 A CN 2010105194927A CN 201010519492 A CN201010519492 A CN 201010519492A CN 101986250 A CN101986250 A CN 101986250A
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Abstract
The invention provides a sliding pen input system based on a virtual keyboard, which comprises a touch screen for displaying the virtual keyboard, an object memorizer and an input method processing module, wherein the virtual keyboard comprises a plurality of virtual keys, a key signal can be generated as long as one key is selected to input, an invalid touch area is formed in the middle area in which the virtual keys are distributed, and the invalid touch area facilitates the continuously selection of each key in a sliding mode for users; the object memorizer is used for storing objects, each object at least associates to a signal sequence; and the input method processing module is used for acquiring the key signals and generating a signal sequence in accordance with the key signals, and the objects associating with the signal sequence are output from the object memorizer in accordance with the generated signal sequence. In the system of the invention, the invalid touch area is formed in the middle area in which the virtual keys are distributed, thus the users can smoothly realize the change from one key to any key through the invalid touch area, false selection can not be generated, thereby realizing the continuous sliding input on the virtual keyboard of the touch screen and improving speed and efficiency of the input.
Description
Technical field
The present invention relates to a kind of input method technology, especially a kind of sliding pen input system based on dummy keyboard based on dummy keyboard.
Background technology
For ease of carrying, the development trend of electronic product is miniaturization at present, and the multimedia function of electronic product requires it to have good input and output, as electronic products such as the portable palm PC of present use, PDA(Personal Digital Assistant), smart mobile phones, much all adopt the touch-screen input, promptly on the touch-screen of electronic product, simulate a dummy keyboard, import with the button that finger or input pen are clicked on the dummy keyboard with software engineering.The button of dummy keyboard generally comprises several character keys and several word selection keys, during input character, click character keys, the corresponding character of character keys or the character combination that promptly can show on the word selection key and be clicked, the user chooses suitable word selection key according to the input needs afterwards, and the shown character of this word selection key promptly is transfused on the text box of touch-screen.
But, because the action that finger or felt pen are clicked is interrupted, click and the time loss of mentioning too much, so input speed is not ideal enough.Therefore, a kind of technology that can slide the dummy keyboard input of input continuously of industry active demand.
Summary of the invention
Based on prior art, one of technical issues that need to address of the present invention provide a kind of sliding pen input system based on dummy keyboard, and the Continuous Selection button of can ruling on touch-screen is imported.
In order one of to solve the problems of the technologies described above, the invention provides a kind of sliding pen input system based on dummy keyboard, it comprises: touch-screen, it is used to show dummy keyboard, this dummy keyboard comprises several virtual keys, select each button of input can produce a push button signalling, form an invalid touch area, be convenient to the user and slide each button of selection continuously by this invalid touch area in the central area of this virtual key arranged distribution; Object memories is used for storage object, and each object is associated with a burst at least; The input method processing module is used to obtain push button signalling, and produces burst according to push button signalling; According to the burst that produces, the object that output is associated with this burst from object memories.
As the improvement of a kind of sliding pen input system based on dummy keyboard of the present invention, described virtual key circular array, its central area forms invalid touch area.
Improvement as a kind of sliding pen input system based on dummy keyboard of the present invention, described invalid touch area is rounded to be shown on the touch-screen, and cover a part on the button of this invalid touch area periphery, make button be divided into effective touch part and invalid touch part, effective touch part of touch key-press can correspondingly produce a push button signalling.
As the improvement of a kind of sliding pen input system based on dummy keyboard of the present invention, described burst is the key assignments sequence; Described input method processing module further comprises: the key assignments storer is used to store the key assignments of each button correspondence; The key assignments sequence produces processing module, is used for selecting the button imported according to the user, calls out the corresponding key assignments that is provided with of this button institute from the key assignments storer, and formation key assignments sequence; The input method engine modules is used for the object that is associated from the key assignments sequence of output of object storage module and the formation of key assignments sequence generation processing module.
As the improvement of a kind of sliding pen input system based on dummy keyboard of the present invention, described burst is a character string; Described input method processing module further comprises: character memory is used to store the character of the corresponding input of each button; Character string produces processing module, is used for selecting the button imported according to the user, calls out the pairing character of this button from character memory, and forms character string; The input method engine modules is used for the object that is associated from the character string of output of object storage module and the formation of character string generation processing module.
With respect to prior art, a kind of sliding pen input system utilization based on dummy keyboard of the present invention forms an invalid touch area in the central area of virtual key arranged distribution, be convenient to the user and slide each button of selection continuously by this invalid touch area, the user can pass through this invalid touch area to any one button from a button glibly like this, can not occur falsely dropping, thereby be implemented on the dummy keyboard of touch-screen and slide input continuously, improve the speed and the efficient of input.
Further specify the present invention below in conjunction with accompanying drawing, principle of the present invention, effect can come into plain view in the following description.
Description of drawings
Fig. 1 is a kind of sliding pen input system illustrative view of functional configuration in a preferred embodiment based on dummy keyboard of the present invention.
Fig. 2 is the illustrative view of functional configuration in a preferred embodiment of input method processing module described in Fig. 1.
Fig. 3 is the illustrative view of functional configuration in a further advantageous embodiment of input method processing module described in Fig. 1.
Fig. 4 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Fig. 5 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Fig. 6 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Fig. 7 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Fig. 8 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Fig. 9 is the dummy keyboard synoptic diagram in a preferred embodiment of screen displaying among Fig. 1.
Embodiment
The present invention can be applicable to variously be provided with touch-screen and need literal or the electronic product of other characters input, as mobile phone, portable palm PC, PDA etc., below specifically describes the present invention in detail by describing embodiment.
Fig. 1 is a kind of sliding pen input system illustrative view of functional configuration in one embodiment based on the dummy keyboard dummy keyboard.This system comprise touch-screen 10, input method processing module 20, object memories 30,
Described touch-screen 10 both can manifest, and also can import for the user.When the user accesses entering method keyboard, can on touch-screen 10, show dummy keyboard, this dummy keyboard comprises several virtual keys.Dummy keyboard can be full keyboard or compression keyboard etc., and so-called full keyboard is meant character of the corresponding input of a button, English for example, and 26 English alphabets are provided with corresponding letter on the button, promptly rely on 26 buttons to import English word or letter.Corresponding a plurality of characters of button while for example were distributed in 26 English alphabets on 8 buttons when so-called compression keyboard was meant input.Central area in this virtual key arranged distribution forms an invalid touch area, is convenient to the user and slides each button of selection continuously by this invalid touch area, and button of every selection input can produce a push button signalling.
With reference to figure 4, described virtual key circular array, its central area forms invalid touch area.Rounded being shown on the touch-screen in described invalid touch area, and cover a part on the button of this invalid touch area periphery, make button be divided into effective touch part and invalid touch part.Effective touch part of touch key-press can correspondingly produce a push button signalling; The invalid touch part of touch key-press can not produce push button signalling.The user can slide the selection input by invalid touch area continuously between each virtual key of touch-screen like this.
Described input method processing module 20 is used to obtain push button signalling, and produces burst according to push button signalling; According to the burst that produces, the object that output is associated with this burst from object memories.
Described object memories 30 is used for storage object, and each object is associated with a burst at least.Described object can is-symbol, for example punctuation mark, emoticon, unit symbol etc.; Also can be the character of various language, for example English alphabet character, Chinese stroke character, arabic numeric characters etc.; Also can be words, for example Chinese words, Chinese word, English word etc.; Also can be the sentence of various language, can also be picture; Even can be functional module in the system of being stored in, for example one section program etc. all be stored in object in the system.The corresponding at least burst of each object, this burst can be a keystroke sequence, also can be character string.
Described input method processing module 20 is used for producing burst according to the button of button identification module identification, the object that output is associated with this burst from object memories 30.Comprise further that with reference to figure 3 described input method processing modules 20 key assignments storer 201, key assignments sequence produce processing module 202, input method engine modules 203.
Described key assignments storer 201 is used to store the key assignments of each button correspondence.Described key assignments sequence produces processing module 202 and is used for button according to identification, calls out the corresponding key assignments that is provided with of this button institute from key assignments storer 201, and according to the order formation key assignments sequence of a sliding track.Because each object in the object storage module 30 is complementary with a key assignments sequence at least, therefore, the key assignments sequence is produced the key assignments sequence of processing module 202 generations to described input method engine modules 203 and the key assignments sequence in the object storage module 30 compares, produce the key assignments sequence that processing module 202 produces if the key assignments sequence in the object storage module 30 comprises the key assignments sequence, think that then the pairing object of this key assignments sequence in the object storage module 30 is associated with the key assignments sequence that this key assignments sequence produces processing module 202 generations.According to the output of the degree of association with produce the object that the key assignments sequence of processing module 202 generations is associated with this key assignments sequence.
For example when selecting spelling input method for use, with reference to figure 4, by sliding pen input " guobi " on the virtual key dish 101 on the handset touch panel 10, the user can slide by button " 3 ", invalid touch area 102, " 8 ", invalid touch area 102, " 6 " invalid touch area 102, " 1 ", invalid touch area 102, " 3 " continuously by finger or writing pencil, thereby realize sliding selection fast and accurately continuously, need not start writing.Described input method processing module 20 is discerned the button that the user is selected in successively.Described key assignments sequence produces processing module 202 and is used to produce keystroke sequence " 38613 ".Described input method engine modules 203 is carried out matching ratio with the object in keystroke sequence " 38613 " and the object storage module 30, because the keystroke sequence that object " state's pen " is associated is " 38613 ", therefore exports Chinese words group objects " state's pen ".
Certainly, in another embodiment of a kind of sliding pen input system based on the dummy keyboard dummy keyboard, described input method processing module 20 further comprises: character memory 21 is used to store the character of the corresponding input of each button; Character string produces processing module 22, and the button that is used to discern calls out the pairing character of this button from character memory, and forms character string; Input method engine modules 23 is used for matching the object that is associated with the character string of character string generation processing module formation from the object storage module.
Described key assignments storer 201 is used to store each button corresponding characters.Described character string produces processing module 22 and is used for button according to identification, calls out the corresponding character that is provided with of this button institute from character memory 21, and according to the order formation character string of track.Because each object in the object storage module 30 is complementary with a character string at least, therefore, character string is produced the character string of processing module 22 generations to described input method engine modules 203 and the character string in the object storage module 30 compares, produce the character string that processing module 22 produces if the character string in the object storage module 30 comprises character string, think that then the pairing object of this character string in the object storage module 30 is associated with the character string that this character string produces processing module 22 generations.According to the output of the degree of association with produce the object that the character string of processing module 22 generations is associated with this character string.
For example with reference to figure 4, by sliding pen input " guobi " on the virtual key dish on the handset touch panel A, described character string produces processing module 22 and discerns the button that the user is selected in successively and be " 3 ", " 8 ", " 6 " " 1 ", " 3 ".Because the corresponding pinyin character of button " 1 " " a, b, c "; The corresponding pinyin character of button " 3 " " g, h, i "; The corresponding pinyin character of button " 6 " " m, n, o "; The corresponding pinyin character of button " 8 " " t, u, v ".Therefore described character string produces processing module 22 and is used for producing some character strings according to the button of identification.Certainly these character strings need meet the rule of spelling input method, incongruently can give up to fall, again according to the preferential output of frequency of utilization high-frequency pinyin character sequence, for example pinyin character sequence " guobi ".Because the Chinese word group objects " state's pen " in the object storage module 30 is associated with pinyin character sequence " guobi ", therefore described input method engine modules 203 is exported Chinese words group objects objects such as " state's pens " in the back by matching ratio.
With reference to figure 5-6, at other embodiment, described virtual key 101 can divide two rows to arrange, and is provided with invalid touch area 102 between two row's buttons.The user can slide each button of Continuous Selection by invalid touch area 102 easily.
With reference to figure 7-9, at other embodiment, described virtual key 101 can divide coiled a ring-type, invalid touch area 102 of middle formation.
A kind of sliding pen input system utilization based on dummy keyboard of the present invention forms an invalid touch area in the central area of virtual key arranged distribution, be convenient to the user and slide each button of selection continuously by this invalid touch area, the user can pass through this invalid touch area to any one button from a button glibly like this, can not occur falsely dropping, thereby be implemented on the dummy keyboard of touch-screen and slide input continuously, improve the speed and the efficient of input.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this instructions, these terms do not constitute any restriction to the present invention just for convenience of description.
Claims (6)
1. sliding pen input system based on dummy keyboard, it comprises:
Touch-screen, it is used to show dummy keyboard, this dummy keyboard comprises several virtual keys, select each button of input can produce a push button signalling, central area in this virtual key arranged distribution forms an invalid touch area, is convenient to the user and slides each button of selection continuously by this invalid touch area;
Object memories is used for storage object, and each object is associated with a burst at least;
The input method processing module is used to obtain push button signalling, and produces burst according to push button signalling; According to the burst that produces, the object that output is associated with this burst from object memories.
2. a kind of sliding pen input system based on dummy keyboard described in claim 1 is characterized in that described virtual key circular array, and its central area forms invalid touch area.
3. a kind of sliding pen input system based on dummy keyboard described in claim 1 is characterized in that described virtual key divides two row's key arrangement, is provided with invalid touch area between two row's buttons.
4. a kind of sliding pen input system described in claim 1 based on dummy keyboard, it is characterized in that described invalid touch area is rounded is shown on the touch-screen, and cover a part on the button of this invalid touch area periphery, make button be divided into effective touch part and invalid touch part, effective touch part of touch key-press can correspondingly produce a push button signalling.
5. a kind of sliding pen input system based on dummy keyboard described in claim 1 is characterized in that:
Described burst is the key assignments sequence;
Described input method processing module further comprises:
The key assignments storer is used to store the key assignments of each button correspondence;
The key assignments sequence produces processing module, is used for selecting the button imported according to the user, calls out the corresponding key assignments that is provided with of this button institute from the key assignments storer, and formation key assignments sequence;
The input method engine modules is used for the object that is associated from the key assignments sequence of output of object storage module and the formation of key assignments sequence generation processing module.
6. a kind of sliding pen input system based on dummy keyboard described in claim 1 is characterized in that:
Described burst is a character string;
Described input method processing module further comprises:
Character memory is used to store the character of the corresponding input of each button;
Character string produces processing module, is used for selecting the button imported according to the user, calls out the pairing character of this button from character memory, and forms character string;
The input method engine modules is used for the object that is associated from the character string of output of object storage module and the formation of character string generation processing module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010519492.7A CN101986250B (en) | 2010-10-26 | 2010-10-26 | Sliding pen input system based on virtual keyboard |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010519492.7A CN101986250B (en) | 2010-10-26 | 2010-10-26 | Sliding pen input system based on virtual keyboard |
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| CN101986250A true CN101986250A (en) | 2011-03-16 |
| CN101986250B CN101986250B (en) | 2014-04-16 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092511A (en) * | 2012-12-28 | 2013-05-08 | 北京百度网讯科技有限公司 | Input method, device of mobile terminal and mobile terminal |
| CN104199606A (en) * | 2014-07-29 | 2014-12-10 | 北京搜狗科技发展有限公司 | Sliding input method and device |
| CN105511779A (en) * | 2015-11-26 | 2016-04-20 | 北京千松科技发展有限公司 | Input method and terminal device |
| CN107817942A (en) * | 2016-09-14 | 2018-03-20 | 北京搜狗科技发展有限公司 | A kind of slide input method, system and a kind of device for being used to slide input |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779582Y (en) * | 2003-08-22 | 2006-05-10 | 符斌 | Dial plate type keyboard |
| CN101676851A (en) * | 2008-09-17 | 2010-03-24 | 中国移动通信集团公司 | Input method and input device |
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2010
- 2010-10-26 CN CN201010519492.7A patent/CN101986250B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779582Y (en) * | 2003-08-22 | 2006-05-10 | 符斌 | Dial plate type keyboard |
| CN101676851A (en) * | 2008-09-17 | 2010-03-24 | 中国移动通信集团公司 | Input method and input device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092511A (en) * | 2012-12-28 | 2013-05-08 | 北京百度网讯科技有限公司 | Input method, device of mobile terminal and mobile terminal |
| CN103092511B (en) * | 2012-12-28 | 2016-04-20 | 北京百度网讯科技有限公司 | The input method of mobile terminal, device and mobile terminal |
| CN104199606A (en) * | 2014-07-29 | 2014-12-10 | 北京搜狗科技发展有限公司 | Sliding input method and device |
| CN104199606B (en) * | 2014-07-29 | 2018-10-09 | 北京搜狗科技发展有限公司 | A kind of method and apparatus sliding input |
| CN105511779A (en) * | 2015-11-26 | 2016-04-20 | 北京千松科技发展有限公司 | Input method and terminal device |
| CN107817942A (en) * | 2016-09-14 | 2018-03-20 | 北京搜狗科技发展有限公司 | A kind of slide input method, system and a kind of device for being used to slide input |
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| CN101986250B (en) | 2014-04-16 |
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