CN102999281A - Input method and electronic device - Google Patents
Input method and electronic device Download PDFInfo
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- CN102999281A CN102999281A CN2011102654478A CN201110265447A CN102999281A CN 102999281 A CN102999281 A CN 102999281A CN 2011102654478 A CN2011102654478 A CN 2011102654478A CN 201110265447 A CN201110265447 A CN 201110265447A CN 102999281 A CN102999281 A CN 102999281A
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Abstract
The invention discloses an input method and an electronic device using the input method. The input method is applied to the electronic device. The electronic device comprises a processing unit and a first sensing unit. The input method includes that when the processing unit receives a preset command, the electronic device is switched into a movement track detecting state. Under the movement track detecting state, the first sensing unit senses movement tracks of the electronic device and outputs track information corresponding to the movement track to the processing unit. On the basis of the track information, the processing unit generates signals corresponding to the track information and used as input characters of the electronic device.
Description
Technical field
The present invention relates to the field of electronic equipment, more specifically, the electronic equipment that the present invention relates to a kind of input method and use this input method.
Background technology
Recently, along with pressure-sensitive (resistor pressure formula, electromagnetism pressure-sensitive and capacitance touching control formula etc.) development of touch screen technology, in the electronic equipment such as smart mobile phone, personal digital assistant, panel computer etc., the handwriting input mode has replaced the input method that traditional keyboard mode is called the electronic equipment of main flow gradually.Hand-written inputting method refers to that the orderly trace information that will produce is converted into character-coded process when writing such as the handwriting equipment of touch screen, be actually the coordinate sequence of handwriting tracks to a mapping process of character ISN, be that man-machine interaction is the most natural, one of the means of most convenient.Handwriting input has reduced all ages and the stratum threshold aspect the character typing.Because handwriting input has very strong intuitive, closely similar with the writing style that people form, even therefore some seldom use electronic equipment the elderly or to the unconversant people of keyboard operation also can very fast grasp handwriting input method.
Yet now widely used hand-written inputting method needs both hands to operate usually.The user is hand-hold electronic equipments on the other hand, and another hand carries out handwriting input at touch screen.Owing to can only singlehanded carry out handwriting input at touch screen, so can't be so flexible as Wrist-sport.Therefore, hope can provide a kind of method that does not need user's bimanualness and carry out neatly handwriting input.
Summary of the invention
Because above-mentioned situation, the electronic equipment that the invention provides a kind of input method and use this input method, it is so that the user can carry out handwriting input neatly in the situation that does not need bimanualness.
According to embodiments of the invention, a kind of input method is provided, be applied to an electronic equipment, described electronic equipment comprises processing unit, the first sensing unit, described input method comprises: when described processing unit receives a predetermined instruction, described electronic equipment is switched to the movement locus detected state; Under described movement locus detected state, the movement locus that the described electronic equipment of described the first sensing unit senses carries out, and the trace information of exporting corresponding to described movement locus arrives described processing unit; And described processing unit produces the signal corresponding with described trace information as the input character of described electronic equipment based on described trace information.
In addition, input method according to the embodiment of the invention, wherein said processing unit receives a predetermined instruction, comprise: be pressed by the first input state change-over switch in the described electronic equipment, trigger described predetermined instruction, and described the first input state change-over switch is continued to be kept pressing, described electronic equipment is remained on described movement locus detected state.And, wherein be released by described the first input state change-over switch, finish described movement locus detected state.
In addition, according to the input method of the embodiment of the invention, wherein being pressed by the first input state change-over switch in the described electronic equipment discharges once again, trigger described predetermined instruction, and described electronic equipment remains on described movement locus detected state.And, wherein again be pressed by described the first input state change-over switch and discharge, finish described movement locus detected state.
In addition, according to the input method of the embodiment of the invention, also be included in the described input character of demonstration screen display of described electronic equipment.And wherein said input character is direct input character or a plurality of candidate's input character.
In addition, according to the input method of the embodiment of the invention, wherein many described trace informations are corresponding to a described input character.
In addition, according to the input method of the embodiment of the invention, wherein said the first sensing unit is gyroscope and/or acceleration transducer.
In addition, input method according to the embodiment of the invention, wherein by the second sensing unit in the described electronic equipment is contacted with input face, described electronic equipment is switched to the movement locus detected state, and by described the second sensing unit is separated with described input face, finish described movement locus detected state.
In addition, according to the input method of the embodiment of the invention, wherein said the second sensing unit is pressure transducer.
In addition, according to the input method of the embodiment of the invention, wherein said the second sensing unit is the second input state change-over switch.
According to another embodiment of the present invention, provide a kind of electronic equipment, having comprised: processing unit, be used in response to receiving a predetermined instruction, described electronic equipment is switched to the movement locus detected state; And first sensing unit, be used under described movement locus detected state, the movement locus that the described electronic equipment of sensing carries out, and output corresponding to the trace information of described movement locus to described processing unit; Wherein, described processing unit produces the signal corresponding with described trace information as the input character of described electronic equipment based on described trace information.
In addition, electronic equipment according to another embodiment of the present invention, also comprise the first input state change-over switch, wherein be pressed by described the first input state change-over switch, trigger described predetermined instruction, and described the first input state change-over switch is continued to be kept pressing, described electronic equipment is remained on described movement locus detected state.And, wherein be released by described the first input state change-over switch, finish described movement locus detected state.
In addition, electronic equipment according to another embodiment of the present invention, also comprise the first input state change-over switch, wherein be pressed by the first input state change-over switch in the described electronic equipment and discharge once again, trigger described predetermined instruction, and described electronic equipment remains on described movement locus detected state.And, wherein again be pressed by described the first input state change-over switch and discharge, finish described movement locus detected state.
In addition, electronic equipment according to another embodiment of the present invention also comprises display screen, is used for showing described input character.And wherein said input character is direct input character or a plurality of candidate's input character.
In addition, electronic equipment according to another embodiment of the present invention, wherein many described trace informations are corresponding to a described input character.
In addition, electronic equipment according to another embodiment of the present invention, wherein said the first sensing unit is gyroscope and/or acceleration transducer.
In addition, electronic equipment according to another embodiment of the present invention, also comprise the second sensing unit, wherein working as described the second sensing unit contacts with input face, described electronic equipment switches to the movement locus detected state, and when described the second sensing unit separates with described input face, finish described movement locus detected state.
In addition, electronic equipment according to another embodiment of the present invention, wherein said the second sensing unit is pressure transducer.
In addition, electronic equipment according to another embodiment of the present invention, wherein said the second sensing unit are the second input state change-over switches.
Input method and electronic equipment according to the embodiment of the invention, when processing unit receives a predetermined instruction, electronic equipment is switched to the movement locus detected state, and under the movement locus detected state, the movement locus that the sensing electronic equipment carries out, and output is arrived the processing unit corresponding to the trace information of movement locus, processing unit produces the signal corresponding with described trace information as the input character of described electronic equipment based on described trace information, thereby has realized a kind of method that does not need user's bimanualness and carry out neatly handwriting input.
The general description and the following detailed description that it being understood that the front are both exemplary, and the further specifying of the intention technology that is to provide claimed.
Description of drawings
Fig. 1 is that diagram is according to the block diagram of the ios dhcp sample configuration IOS DHCP of the electronic equipment of the embodiment of the invention;
Fig. 2 is that diagram is according to the process flow diagram of the input method of the embodiment of the invention;
Fig. 3 is that diagram is according to the block diagram of another ios dhcp sample configuration IOS DHCP of the electronic equipment of the embodiment of the invention; And
Fig. 4 is that diagram is according to the process flow diagram that produces the concrete processing of input character in the input method of the embodiment of the invention.
Embodiment
Below, describe the preferred embodiments of the present invention in detail with reference to accompanying drawing.
At first, with reference to the ios dhcp sample configuration IOS DHCP of Fig. 1 description according to the electronic equipment 100 of the embodiment of the invention.Described terminal device is preferably such as being smart mobile phone, personal digital assistant, palm PC etc.As shown in Figure 1, the electronic equipment 100 according to the embodiment of the invention has processing unit 101, display unit 102, the first sensing unit 103 and input state switch unit 104.
Particularly, described processing unit 101 is used for carrying out corresponding processing instruction in response to user's operation, and controls described electronic equipment 100 and be in various state.For example, in a preferred embodiment of the invention, when described processing unit 101 receives a predetermined instruction, described electronic equipment 100 is switched to the movement locus detected state.Described display unit 102 is used for carrying out the various demonstrations of described electronic equipment 100, such as operation system interface (based on the operating system of described electronic equipment (such as
Deng) display interface), the demonstration of video, image, text etc.For example, in a preferred embodiment of the invention, described display unit 102 can show input character.The first sensing unit 103 is used for when described electronic equipment 100 is in the movement locus detected state, the movement locus that the described electronic equipment 100 of sensing carries out, and output is arrived described processing unit 101 corresponding to the trace information of described movement locus, so that described processing unit 101 produces the signal corresponding with described trace information as the input character of described electronic equipment 100 based on described trace information.For example, in a preferred embodiment of the invention, described the first sensing unit 103 is gyroscope and/or acceleration transducer.Described input state switch unit 104 is used for receiving user's operation, thereby described electronic equipment 100 is switched to the movement locus detected state, and finishes described movement locus detected state.To specifically describe after a while the user to the operation of described input state switch unit 104.
Next, with reference to the input method that be used for electronic equipment 100 of Fig. 2 description according to the embodiment of the invention.
Fig. 2 is that diagram is according to the process flow diagram of the input method of the embodiment of the invention.As shown in Figure 2,
In step S201, described processing unit 101 determines whether to receive a predetermined instruction.Described predetermined instruction is used to indicate described electronic equipment 100 is switched to the movement locus detected state.
Particularly, the user of described electronic equipment 100 can trigger described predetermined instruction by operation input state switch unit 104.In a preferred embodiment of the invention, described input state switch unit 104 is input state change-over switches.The user of described electronic equipment 100 is by pressing described input state change-over switch, trigger described predetermined instruction, and the user of described electronic equipment 100 keeps pressing described input state change-over switch, thereby described electronic equipment 100 is remained on described movement locus detected state.Alternately, in another preferred embodiment of the present invention, the user of described electronic equipment 100 triggers described predetermined instruction by pressing and discharging described input state change-over switch once, and described electronic equipment 100 remains on described movement locus detected state.
In step S201, obtain sure definitely as a result the time, that is, when described processing unit 101 receives described predetermined instruction, process entering step S202.In step S202, described processing unit 101 switches to the movement locus detected state with described electronic equipment 100, and the movement locus that the described electronic equipment 100 of the first sensing unit 103 sensings in the described electronic equipment 100 carries out, and the trace information of exporting corresponding to described movement locus arrives described processing unit 101.
In step S203, described processing unit 101 receives the trace information from described the first sensing unit 103, and the generation signal corresponding with described trace information is as the input character of described electronic equipment 100.In a preferred embodiment of the invention, described processing unit 101 is identified many described trace informations corresponding to a described input character based on the existing recognizer in this area.
In addition, in a preferred embodiment of the invention, at the described input character of display unit 102 demonstrations of described electronic equipment 100.Be noted that and on display unit 102, directly show described input character or show that a plurality of candidates' input character supplies the user to select.
In step S204, described processing unit 101 determines whether to finish described movement locus detected state.With trigger described predetermined instruction among the step S201 accordingly, in a preferred embodiment of the invention, the user of described electronic equipment 100 indicates described processing unit 101 to finish described movement locus detected state by discharge described input state change-over switch under described movement locus detected state.Alternately, in another preferred embodiment of the present invention, the user of described electronic equipment 100 indicates described processing unit 101 to finish described movement locus detected state by again pressing under described movement locus detected state and discharging described input state change-over switch once.
If obtain positive result in step S204, then described processing unit 101 finishes described movement locus detected state.That is to say that the user stops input character to described electronic equipment 100.On the contrary, if obtain negative decision in step S204, then process turning back among the step S202, wherein said electronic equipment 100 continues to remain on described movement locus detected state, and the user continues to carry out the input of described electronic equipment 100.
More than, see figures.1.and.2 and described electronic equipment 100 and input method thereof according to the embodiment of the invention.In electronic equipment shown in Figure 1 100 and input method shown in Figure 2, the user of described electronic equipment 100 by the described input state switch unit 104 of operation (preferably, the input state change-over switch) described electronic equipment 100 is switched to the movement locus detected state, and finish described movement locus detected state.Yet, those skilled in the art will readily understand that scope of the present invention is not limited to this.Below, with reference to Fig. 3 description another ios dhcp sample configuration IOS DHCP according to the electronic equipment 300 of the embodiment of the invention.
As shown in Figure 3, the assembly identical with Fig. 1 is endowed identical Reference numeral, and will omit it and be repeated in this description.Electronic equipment 300 shown in 3 and the electronic equipment shown in 1 100 are different to be that it further comprises the input state switch unit 104 in the second sensing unit 105 alternate figures 1.Therefore, in the situation of using described electronic equipment 300, the user is by contacting the second sensing unit 105 in the described electronic equipment 300 with an input face, described electronic equipment 300 is switched to the movement locus detected state, and by described the second sensing unit 105 is separated with described input face, finish described movement locus detected state.
In a preferred embodiment of the invention, described the second sensing unit 105 is pressure transducers.Described pressure transducer trigger described predetermined instruction, thereby processing unit 101 switches to the movement locus detected state with described electronic equipment 300 by sensing and the contacting of input face.Described pressure transducer continue to sense with the contacting of described input face in, described electronic equipment 300 remains on described movement locus detected state.And when described pressure transducer separates with input face by sensing, indicate described processing unit 101 to finish described movement locus detected state.
Alternately, in another preferred embodiment of the present invention, described the second sensing unit 105 is change-over switches.When described change-over switch contacts with input face, trigger described predetermined instruction, thereby processing unit 101 switches to the movement locus detected state with described electronic equipment 300.Described change-over switch keep with the contacting of described input face in, described electronic equipment 300 remains on described movement locus detected state.And when described change-over switch is separated with input face, indicate described processing unit 101 to finish described movement locus detected state.
Below, describe according to the concrete processing that produces input character in the input method of the embodiment of the invention with reference to Fig. 4.Fig. 4 is that the electronic equipment 300 that is shown in according to the embodiment of the invention is under the movement locus detected state, produces the process flow diagram of the concrete processing of input character.
For convenience, suppose that electronic equipment 300 has been in the movement locus detected state, namely electronic equipment 300 begins to receive the character input.In addition, suppose that the first sensing unit 102 of described electronic equipment 300 is gyroscope and acceleration transducer, and suppose that the second sensing unit 105 of described electronic equipment 300 is pressure transducer.
As shown in Figure 4, in step S401, determine whether described pressure transducer senses and the contacting of input face.
In step S401, obtain in the situation of positive result, that is, determine described pressure sensor senses to the contacting of described input face, process entering step S402.In step S402, begin to consist of the input of the stroke of character, wherein the movement locus of gyroscope and acceleration transducer sensing electronic equipment 300.
Process and further enter step S403.In step S403, determine that described pressure sensor senses is to stopping and the contacting of described input face.If in step S403, obtain negative decision, namely determine not stop and the contacting of described input face, then process turning back to step S402, and gyroscope and acceleration transducer continue the movement locus of sensing electronic equipment 300.On the contrary, if in step S403, obtain positive result, namely determine to stop and the contacting of described input face, then process entering step S404.
In step S404, processing unit 101 is determined a stroke end of input.
Process and further enter step S405.In step S405, determine after a stroke end of input, whether to pause the long period (for example, 0.5 second).If in step S405, obtain negative decision, namely determine not pause the long period, then process turning back to step S402, and the movement locus of gyroscope and acceleration transducer continuation sensing electronic equipment 300, in order to obtain new stroke input.On the contrary, if in step S405, obtain positive result, namely determine the long period of pausing, then process entering step S406.
In step S406, determine the end of input of a character, and processing unit 101 is identified described input character based on the movement locus corresponding to many strokes that consist of described input character.
More than described according to the input method of the embodiment of the invention and the electronic equipment that uses this input method referring to figs. 1 through 4.
Need to prove, in this manual, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby not only comprise those key elements so that comprise process, method, article or the equipment of a series of key elements, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.Do not having in the situation of more restrictions, the key element that is limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
At last, need to prove also that above-mentioned a series of processing not only comprise the processing of carrying out by the time sequence with order described here, and comprise parallel or respectively rather than the processing of carrying out in chronological order.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential hardware platform, can certainly all implement by hardware.Based on such understanding, technical scheme of the present invention is to can embodying with the form of software product in whole or in part that background technology contributes, this computer software product can be stored in the storage medium, such as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
More than the present invention is described in detail, used specific case herein principle of the present invention and embodiment set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (24)
1. an input method is applied to an electronic equipment, and described electronic equipment comprises processing unit, the first sensing unit, and described input method comprises:
When described processing unit receives a predetermined instruction, described electronic equipment is switched to the movement locus detected state;
Under described movement locus detected state, the movement locus that the described electronic equipment of described the first sensing unit senses carries out, and the trace information of exporting corresponding to described movement locus arrives described processing unit; And
Described processing unit produces the signal corresponding with described trace information as the input character of described electronic equipment based on described trace information.
2. input method as claimed in claim 1, wherein said processing unit receives a predetermined instruction, comprise: be pressed by the first input state change-over switch in the described electronic equipment, trigger described predetermined instruction, and described the first input state change-over switch is continued to be kept pressing, described electronic equipment is remained on described movement locus detected state.
3. input method as claimed in claim 2 wherein is released by described the first input state change-over switch, finishes described movement locus detected state.
4. input method as claimed in claim 1, wherein being pressed by the first input state change-over switch in the described electronic equipment discharges once again, trigger described predetermined instruction, and described electronic equipment remains on described movement locus detected state.
5. input method as claimed in claim 4 wherein again is pressed by described the first input state change-over switch and discharges, and finishes described movement locus detected state.
6. input method as claimed in claim 1 also is included in the described input character of demonstration screen display of described electronic equipment.
7. input method as claimed in claim 6, wherein said input character is direct input character or a plurality of candidate's input character.
8. input method as claimed in claim 1, wherein many described trace informations are corresponding to a described input character.
9. input method as claimed in claim 1, wherein said the first sensing unit is gyroscope and/or acceleration transducer.
10. input method as claimed in claim 1, wherein by the second sensing unit in the described electronic equipment is contacted with input face, described electronic equipment is switched to the movement locus detected state, and by described the second sensing unit is separated with described input face, finish described movement locus detected state.
11. input method as claimed in claim 10, wherein said the second sensing unit is pressure transducer.
12. input method as claimed in claim 10, wherein said the second sensing unit are the second input state change-over switches.
13. an electronic equipment comprises:
Processing unit is used in response to receiving a predetermined instruction, and described electronic equipment is switched to the movement locus detected state; And
The first sensing unit is used under described movement locus detected state, the movement locus that the described electronic equipment of sensing carries out, and the trace information of exporting corresponding to described movement locus arrives described processing unit;
Wherein, described processing unit produces the signal corresponding with described trace information as the input character of described electronic equipment based on described trace information.
14. electronic equipment as claimed in claim 13, also comprise the first input state change-over switch, wherein be pressed by described the first input state change-over switch, trigger described predetermined instruction, and described the first input state change-over switch is continued to be kept pressing, described electronic equipment is remained on described movement locus detected state.
15. electronic equipment as claimed in claim 14 wherein is released by described the first input state change-over switch, finishes described movement locus detected state.
16. electronic equipment as claimed in claim 13, also comprise the first input state change-over switch, wherein being pressed by the first input state change-over switch in the described electronic equipment discharges once again, trigger described predetermined instruction, and described electronic equipment remains on described movement locus detected state.
17. electronic equipment as claimed in claim 16 wherein again is pressed by described the first input state change-over switch and discharges, and finishes described movement locus detected state.
18. electronic equipment as claimed in claim 13 also comprises display screen, is used for showing described input character.
19. electronic equipment as claimed in claim 18, wherein said input character are direct input character or a plurality of candidate's input character.
20. electronic equipment as claimed in claim 13, wherein many described trace informations are corresponding to a described input character.
21. electronic equipment as claimed in claim 13, wherein said the first sensing unit is gyroscope and/or acceleration transducer.
22. electronic equipment as claimed in claim 13, also comprise the second sensing unit, wherein working as described the second sensing unit contacts with input face, described electronic equipment switches to the movement locus detected state, and when described the second sensing unit separates with described input face, finish described movement locus detected state.
23. electronic equipment as claimed in claim 22, wherein said the second sensing unit is pressure transducer.
24. input method as claimed in claim 22, wherein said the second sensing unit are the second input state change-over switches.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110265447.8A CN102999281B (en) | 2011-09-08 | 2011-09-08 | Input method and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110265447.8A CN102999281B (en) | 2011-09-08 | 2011-09-08 | Input method and electronic equipment |
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| CN102999281A true CN102999281A (en) | 2013-03-27 |
| CN102999281B CN102999281B (en) | 2016-08-17 |
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| CN201110265447.8A Active CN102999281B (en) | 2011-09-08 | 2011-09-08 | Input method and electronic equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104281791A (en) * | 2013-07-08 | 2015-01-14 | 北京旋极信息技术股份有限公司 | Dynamic token and dynamic password activating method |
| CN106843466A (en) * | 2016-12-19 | 2017-06-13 | 奇酷互联网络科技（深圳）有限公司 | Hand input device |
| CN106886283A (en) * | 2017-01-04 | 2017-06-23 | 奇酷互联网络科技（深圳）有限公司 | Characters input method, device and system |
| CN107194871A (en) * | 2017-05-25 | 2017-09-22 | 维沃移动通信有限公司 | A kind of image processing method and mobile terminal |
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| EP2075683A1 (en) * | 2007-12-19 | 2009-07-01 | Sony Corporation | Information processing apparatus, information processing method, and program |
| CN101655769A (en) * | 2008-08-18 | 2010-02-24 | Lg电子株式会社 | Portable terminal and driving method of the same |
| CN101887348A (en) * | 2010-06-29 | 2010-11-17 | 深圳桑菲消费通信有限公司 | Method for inputting characters on mobile terminal |
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| CN1991722A (en) * | 2005-12-28 | 2007-07-04 | 中兴通讯股份有限公司 | Mobile terminal having hand-write input function |
| EP2075683A1 (en) * | 2007-12-19 | 2009-07-01 | Sony Corporation | Information processing apparatus, information processing method, and program |
| CN101655769A (en) * | 2008-08-18 | 2010-02-24 | Lg电子株式会社 | Portable terminal and driving method of the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104281791A (en) * | 2013-07-08 | 2015-01-14 | 北京旋极信息技术股份有限公司 | Dynamic token and dynamic password activating method |
| CN106843466A (en) * | 2016-12-19 | 2017-06-13 | 奇酷互联网络科技（深圳）有限公司 | Hand input device |
| CN106886283A (en) * | 2017-01-04 | 2017-06-23 | 奇酷互联网络科技（深圳）有限公司 | Characters input method, device and system |
| CN107194871A (en) * | 2017-05-25 | 2017-09-22 | 维沃移动通信有限公司 | A kind of image processing method and mobile terminal |
| CN107194871B (en) * | 2017-05-25 | 2020-04-14 | 维沃移动通信有限公司 | Image processing method and mobile terminal |
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| Publication number | Publication date |
|---|---|
| CN102999281B (en) | 2016-08-17 |
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