CN103941846A - Electronic device and input method - Google Patents
Electronic device and input method Download PDFInfo
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- CN103941846A CN103941846A CN201310020085.5A CN201310020085A CN103941846A CN 103941846 A CN103941846 A CN 103941846A CN 201310020085 A CN201310020085 A CN 201310020085A CN 103941846 A CN103941846 A CN 103941846A
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Abstract
The embodiment of the invention provides an electronic device and an input method. The electronic device comprises a wearing part, a detection unit, a recognition unit and an output unit. The electronic device is configured for wearing the electronic device on the wrist of a user; the detection unit is arranged on the wearing part and used for obtaining first posture parameters when the electronic device is worn on the wrist of the user, wherein the first posture parameters indicate the current postures of the hand on which the user wears the wearing part; the recognition unit is used for being configured for determining whether target characters matched with the first posture parameters exist or not according to a character corresponding table which is stored in advance; the output unit is used for outputting the target characters after the recognition unit determines that the target characters matched with pressure detection results exist.
Description
Technical field
Embodiments of the invention relate to a kind of electronic equipment and input method.Particularly, the present invention relates to a kind ofly have at least a part can be worn on electronic equipment on arm and corresponding input method.
Background technology
Along with the development of the communication technology, for example, the portable electric appts with Presentation Function of portable computer, tablet computer, smart mobile phone and multimedia player and so on is widely used.In existing electronic equipment, in the time that user carries out character input, conventionally need in the character input area that comprises multiple candidate characters of for example keyboard and so on, find the character of wishing input, then select this character to input, operate comparatively loaded down with trivial details.
On the other hand, carry in order to further facilitate user, improve the portability of electronic equipment, and reduce the shared space of electronic equipment, proposed in recent years for example wrist strap electronic equipment of Wrist belt-type mobile phone, wrist-weared musical player and so on.But, because the operations area of Wrist belt-type electronic equipment is conventionally less, be not easy to user and input.In addition,, in the wrist strap electronic equipment with display screen, input key is arranged on display screen around conventionally.Because display screen is less, the data volume of controlling button is limited, and user is difficult to carry out complicated character input.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of electronic equipment and corresponding input method, to address the above problem.
One embodiment of the present of invention provide a kind of electronic equipment, comprising: dress parts, configuration is worn on electronic equipment in user's wrist; Detecting unit, is arranged on and dresses on parts, and configuration work as electronic equipment while being worn in user's wrist, obtains prime parameter, and wherein the first attitude parameter indicating user is worn the current posture of hand of wearing parts; Recognition unit, configures according to the corresponding table of pre-stored character, determines whether the target character of existence and prime parameter matching; Output unit, configuration is worked as when recognition unit is definite exists the target character mating with pressure detection result, export target character.
One embodiment of the present of invention provide a kind of input method, are applied to electronic equipment, and wherein electronic equipment comprises: wearable components, and configuration is worn on electronic equipment in user's wrist; Detecting unit, is arranged on and dresses on parts.Described method comprises: in the time that strip-shaped members is worn in user's wrist, obtain prime parameter by detecting unit, wherein the first attitude parameter indicating user is worn the current posture of hand of dressing parts; According to the corresponding table of pre-stored character, determine whether the target character of existence and prime parameter matching; In the time determining the target character that existence is mated with pressure detection result, export target character.
According in the electronic equipment of the embodiment of the present invention and input method, can be by detecting the current posture of user's hand, carry out character input according to the posture that user's hand is current, thereby inessential user finds the character of wishing input in the character input area that comprises multiple candidate characters of for example keyboard and so on.In addition,, even in the case of the small volume of electronic equipment, user also can carry out character input easily.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, will the accompanying drawing of required use in embodiments of the invention description briefly be described below.
Fig. 1 shows the block diagram of electronic equipment according to an embodiment of the invention.
Fig. 2 a shows the instructions figure of an illustrative case of the target pose setting in advance.
The instructions figure of the illustrative case of Fig. 2 b shows that array of pressure sensors detects, corresponding with the target pose shown in Fig. 2 a the second pressure parameter.
Fig. 3 shows the instructions figure of another illustrative case of the target pose setting in advance.
Fig. 4 is the process flow diagram of having described according to the input method of the embodiment of the present invention.
Embodiment
Hereinafter, describe the preferred embodiments of the present invention in detail with reference to accompanying drawing.Note, in this instructions and accompanying drawing, there is substantially the same step and represent with the identical Reference numeral of element, and will be omitted the repetition of explanation of these steps and element.
In following examples of the present invention, the concrete form of electronic equipment includes but not limited to mobile phone, personal digital assistant, multimedia player etc.With reference to Fig. 1, one embodiment of the present of invention electronic equipment is described below.Fig. 1 shows the block diagram of electronic equipment 100 according to an embodiment of the invention.As shown in Figure 1, electronic equipment 100 comprises wearing parts 110, detecting unit 120, recognition unit 130 and output unit 140.
Particularly, electronic equipment 100 can be worn in user's wrist by dressing parts 110.According to an example of the present invention, dressing parts 110 can be the annular element around user's wrist.In addition,, according to another example of the present invention, dressing parts 110 can be also strip-shaped members, and has first end and second end relative with first end.Particularly, strip-shaped members can comprise the first connecting elements being arranged on first end and be arranged on the second connecting elements on the second end.The first connecting elements and the second connecting elements can be formed as annular by strip-shaped members according to the thickness of the user's wrist of being worn.In addition, wearable components can be elastic ring parts or elastic strip parts, so that make fit better user's wrist of wearable components.
Detecting unit 120 can be arranged on to be dressed on parts.In the time that electronic equipment is worn in user's wrist, detecting unit 120 can detect and obtain prime parameter, and wherein the first attitude parameter indicating user is worn the current posture of hand of dressing parts.For example, detecting unit 120 can comprise gyroscope, weight sensor and/or low coverage sensor.
Again for example, detecting unit 120 can be the array of pressure sensors that comprises multiple pressure transducers.Array of pressure sensors can be arranged on the inner side of dressing parts 110.The inner side of wherein dressing parts 110 is when dressing parts 110 side towards user's wrist while being worn in user's wrist.In the time that wearing parts 110 are worn in user's wrist, array of pressure sensors contacts to detect the pressure being caused by user's wrist with user's wrist, and produces prime parameter.In this example, prime parameter is the first pressure parameter.As mentioned above, wearable components 110 can be elastic ring parts or elastic strip parts, so that the array of pressure sensors of the side that sets within it and user's wrist fit tightly.In addition, electronic equipment can also comprise supplies gas parts in the time that described wearable components is worn in user's wrist, and the parts of supplying gas can be inflated wearable components, so that array of pressure sensors attaches user's wrist.Thereby array of pressure sensors can detect the posture of the hand of user's wearable electronic device 100 exactly.
Recognition unit 130 can, according to the corresponding table of pre-stored character, determine whether the target character of existence and prime parameter matching.In addition, when recognition unit 130 is determined while there is the target character mating with pressure detection result, the exportable target character of output unit 140.
According to an example of the present invention, the corresponding table of character can comprise multiple characters, and the second parameter of the detecting unit 120 corresponding with each character.The instruction of each second parameter is in the time that user wishes to export character corresponding to this second parameter, and user wears the target pose that the hand of wearing parts 110 should be made.In other words, second parameter is in the time that user wishes to export character corresponding to this second parameter, the parameter that detecting unit 120 should obtain by detecting user's gesture.That is to say, for each character, can set in advance the target pose corresponding with this character, and using detecting unit 120 for the testing result of this target pose as second parameter, and store explicitly with this character.
Fig. 2 a shows the instructions figure of an illustrative case of the target pose setting in advance.As shown in Figure 2, target pose 211 can be corresponding to character " 1 ", and target pose 212 can be corresponding to character " 2 ", and target pose 213 can be corresponding to character " 3 ", target pose 214 can be corresponding to character " 4 ", and target pose 215 can be corresponding to character " 5 ".As mentioned above, detecting unit 120 can be the array of pressure sensors that comprises multiple pressure transducers, and prime parameter can be the first pressure parameter.In the case, in the corresponding table of pre-stored character, can comprise multiple characters, and the corresponding table of the character of second pressure parameter corresponding with each character, wherein each the second pressure parameter instruction is in the time that user wishes to export character corresponding to this second pressure parameter, and user wears the target pose that the hand of wearing parts 110 should be made.
Fig. 2 b shows the instructions figure of the illustrative case of the second pressure parameter that array of pressure sensors 200 is that detect, corresponding with the target pose shown in Fig. 2 a.As shown in Figure 2 b, array of pressure sensors 200 is arranged on the inner side of dressing parts 110.Dressing parts 110 comprises: ribbon-shaped members 111, be arranged on the first connecting elements 112 on the first end of ribbon-shaped members 111 and be arranged on the first connecting elements 113 on the first end of ribbon-shaped members 111.The first connecting elements 112 and the second connecting elements 113 can be formed as annular by strip-shaped members according to the thickness of user's arm of being worn.In the corresponding table of pre-stored character, can comprise that character " 1 " and user wear detected the second pressure parameter 231 of array of pressure sensors while dressing the target pose 211 that the hand of parts 110 makes, character " 2 " and user wear detected the second pressure parameter 232 of array of pressure sensors while dressing the target pose 212 that the hand of parts 110 makes, character " 3 " and user wear detected the second pressure parameter 233 of array of pressure sensors while dressing the target pose 213 that the hand of parts 110 makes, character " 4 " and user wear detected the second pressure parameter 234 of array of pressure sensors while dressing the target pose 214 that the hand of parts 110 makes, character " 5 " and user wear detected the second pressure parameter 235 of array of pressure sensors while dressing the target pose 215 that the hand of parts 110 makes.Recognition unit 130 can, according to the corresponding table of pre-stored character, determine whether to have the second pressure parameter mating with the first pressure parameter, and using character corresponding the second pressure parameter as target character.For example, in the time that the first pressure parameter mates with the second pressure parameter 233, can be using the character " 3 " of the second pressure parameter 233 correspondences as target character.
Fig. 3 shows the instructions figure of another illustrative case of the target pose setting in advance.As shown in Figure 3, according to another example of the present invention, target pose can comprise that user wears the thumb of hand of strip-shaped members and the posture of the finger tip of other fingers or joint contact.More specifically, in target pose corresponding to multiple characters difference, it is mutually different that user wears the thumb of hand and the contact position of other fingers of strip-shaped members.For example, can set in advance, the posture of the thumb shown in Fig. 3 and forefinger joint contact can be corresponding to character " b ".In addition, also can set in advance, the posture that thumb contacts with forefinger finger tip can be corresponding to character " a ", and the posture that thumb contacts with middle fingertip can be corresponding to character " c ", and the posture of thumb and middle finger joint contact can be corresponding to character " d ", etc.
Preferably, user can, according to personal habits Offered target gesture, to prevent that other people are known by other people the content of its input, thereby protect user's privacy.
According to another example of the present invention, output unit 140 can comprise display module.When recognition unit 130 is determined while there is the target character mating with pressure detection result, the exportable target character of output unit 140, and in display module, show this target character.
According to another example of the present invention, in addition, recognition unit 130 and output unit 140 can be arranged in the main element of electronic equipment 100.And main element is removably mounted on to be dressed on parts 110.In the case, detecting unit 120 also comprises wired or wireless transmission parts, so that prime parameter is sent to recognition unit 130.
According in the electronic equipment of the embodiment of the present invention, can be by detecting the current posture of user's hand, carry out character input according to the posture that user's hand is current, thereby inessential user finds the character of wishing input in the character input area that comprises multiple candidate characters of for example keyboard and so on.In addition,, even in the case of the small volume of electronic equipment, user also can carry out character input easily.
The input method of embodiments of the invention is described with reference to Fig. 4 below.Fig. 4 is the process flow diagram of having described according to the input method 400 of the embodiment of the present invention.Input method 400 can be used for comprising the electronic equipment of wearable components and detecting unit.Particularly, according in the electronic equipment of the present embodiment, electronic equipment can be worn in user's wrist by dressing parts.According to an example of the present invention, dressing parts can be the annular element around user's wrist.In addition,, according to another example of the present invention, dressing parts 110 can be also strip-shaped members, and has first end and second end relative with first end.Particularly, strip-shaped members can comprise the first connecting elements being arranged on first end and be arranged on the second connecting elements on the second end.The first connecting elements and the second connecting elements can be formed as annular by strip-shaped members according to the thickness of the user's wrist of being worn.In addition, wearable components can be elastic ring parts or elastic strip parts, so that make fit better user's wrist of wearable components.Detecting unit can be arranged on to be dressed on parts.Each step in input method 400 can be carried out by the corresponding module in the electronic equipment in above-mentioned Fig. 1 respectively, therefore, succinct in order to describe, and no longer specifically describes.
As shown in Figure 4, in the step S401 of Fig. 4, in the time that strip-shaped members is worn in user's wrist, obtain prime parameter by detecting unit, wherein the first attitude parameter indicating user is worn the current posture of hand of dressing parts.For example, detecting unit can comprise gyroscope, weight sensor and/or low coverage sensor.Again for example, detecting unit can be the array of pressure sensors that comprises multiple pressure transducers.Array of pressure sensors can be arranged on the inner side of dressing parts.The inner side of wherein dressing parts is when dressing parts side towards user's wrist while being worn in user's wrist.In the step S401 of Fig. 4, in the time that wearing parts are worn in user's wrist, array of pressure sensors contacts to detect the pressure being caused by user's wrist with user's wrist, and produces prime parameter.In this example, prime parameter is the first pressure parameter.
In step S402, can, according to the corresponding table of pre-stored character, determine whether the target character of existence and prime parameter matching.In addition, when determine the target character that existence is mated with pressure detection result in step S402 time, in step S403, export target character.
According to an example of the present invention, the corresponding table of character can comprise multiple characters, and the second parameter of the detecting unit corresponding with each character.The instruction of each second parameter is in the time that user wishes to export character corresponding to this second parameter, and user wears the target pose that the hand of wearing parts should be made.In other words, second parameter is in the time that user wishes to export character corresponding to this second parameter, the parameter that detecting unit should obtain by detecting user's gesture.That is to say, for each character, can set in advance the target pose corresponding with this character, and using detecting unit for the testing result of this target pose as second parameter, and store explicitly with this character.
For example, as mentioned above, it is the array of pressure sensors that comprises multiple pressure transducers at detecting unit, and prime parameter is in the situation of the first pressure parameter, can pre-stored character correspondence show, wherein the corresponding table of character can comprise multiple characters, and the corresponding table of the character of second pressure parameter corresponding with each character, wherein each the second pressure parameter instruction is in the time that user wishes to export character corresponding to this second pressure parameter, and user wears the target pose that the hand of wearing parts should be made.That is to say, the second pressure parameter is that user wears the detected pressure parameter of array of pressure sensors when dressing the hand of parts and making the target pose corresponding with character.In step S402, can, according to the corresponding table of pre-stored character, determine whether to have the second pressure parameter mating with the first pressure parameter, and using character corresponding the second pressure parameter as target character.
According to an example of the present invention, target pose can comprise that user wears the thumb of hand of strip-shaped members and the posture of the finger tip of other fingers or joint contact.More specifically, in target pose corresponding to multiple characters difference, it is mutually different that user wears the thumb of hand and the contact position of other fingers of strip-shaped members.Preferably, user can, according to personal habits Offered target gesture, to prevent that other people are known by other people the content of its input, thereby protect user's privacy.
According to another example of the present invention, electronic equipment can comprise display module.When determine the target character that existence is mated with pressure detection result in step S402 time, exportable target character in step S403, and in display module, show this target character.
According in the input method of the embodiment of the present invention, can be by detecting the current posture of user's hand, carry out character input according to the posture that user's hand is current, thereby inessential user finds the character of wishing input in the character input area that comprises multiple candidate characters of for example keyboard and so on.In addition,, even in the case of the small volume of electronic equipment, user also can carry out character input easily.
Those of ordinary skill in the art can recognize, unit, module and the step of each example of describing in conjunction with embodiment disclosed herein, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software is clearly described, the composition of each example is described according to function in the above description in general manner.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Those skilled in the art can realize described function with distinct methods to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
It should be appreciated by those skilled in the art that can be dependent on design requirement and other factors carries out various amendments, combination, part combination and replace the present invention, as long as they are in the scope of appended claims and equivalent thereof.
Claims (15)
1. an electronic equipment, comprising:
Dress parts, configuration is worn on described electronic equipment in user's wrist;
Detecting unit, is arranged on described wearing parts, and configuration work as described electronic equipment while being worn in user's wrist, acquisition prime parameter, and wherein said the first attitude parameter indicates described user to wear the current posture of hand of described wearing parts;
Recognition unit, configures according to the corresponding table of pre-stored character, determines whether the target character of existence and described prime parameter matching;
Output unit, configuration is worked as when described recognition unit is definite exists the target character mating with described pressure detection result, exports described target character.
2. electronic equipment as claimed in claim 1, wherein
Described detecting unit is the array of pressure sensors that comprises multiple pressure transducers,
Described array of pressure sensors is arranged on the inner side of described wearing parts, the inner side of wherein said wearing parts be in the time that described wearing parts are worn in user's wrist towards a side of user's wrist,
In the time that described wearing parts are worn in user's wrist, described array of pressure sensors contacts to detect the pressure being caused by user's wrist with user's wrist, and produces described prime parameter,
Described prime parameter is the first pressure parameter.
3. electronic equipment as claimed in claim 1 or 2, wherein
The corresponding table of described character comprises multiple characters and the second parameter of the described detecting unit corresponding with each described character;
Each described second parameter instruction is in the time that user wishes to export character corresponding to this second parameter, and user wears the target pose that the hand of described wearing parts should be made.
4. electronic equipment as claimed in claim 3, wherein
Described target pose comprises that user wears the thumb of hand of described strip-shaped members and the posture of the finger tip of other fingers or joint contact.
5. electronic equipment as claimed in claim 4, wherein
In target pose corresponding to described multiple characters difference, it is mutually different that user wears the thumb of hand and the contact position of other fingers of described strip-shaped members.
6. electronic equipment as claimed in claim 1, wherein
Described recognition unit and described output unit are arranged in the main element of described electronic equipment,
Described main element is removably mounted on described wearing parts,
Described detecting unit also comprises:
Transmit block, described prime parameter is sent to described recognition unit by configuration.
7. electronic equipment as claimed in claim 1, wherein
Described wearing parts are annular element.
8. electronic equipment as claimed in claim 1, wherein
Described wearing parts are strip-shaped members, and have first end and second end relative with described first end,
Described strip-shaped members comprises:
Be arranged on the first connecting elements on described first end and be arranged on the second connecting elements on described the second end, wherein
Described the first connecting elements and described the second connecting elements configuration are formed as annular according to the thickness of the user's wrist of being worn by described strip-shaped members.
9. electronic equipment as claimed in claim 1, wherein
Described wearable components is elastic strip parts.
10. electronic equipment as claimed in claim 2, also comprises:
The parts of supplying gas, when configuration work as described wearable components and is worn in user's wrist, inflate described wearable components, so that described array of pressure sensors attaches described user's wrist.
11. 1 kinds of input methods, are applied to electronic equipment,
Wherein said electronic equipment comprises:
Wearable components, configuration is worn on described electronic equipment in user's wrist;
Detecting unit, is arranged on described wearing parts,
Described method comprises:
In the time that described strip-shaped members is worn in user's wrist, obtain prime parameter by described detecting unit, wherein said the first attitude parameter indicates described user to wear the current posture of hand of described wearing parts;
According to the corresponding table of pre-stored character, determine whether the target character of existence and described prime parameter matching;
In the time determining the target character that existence is mated with described pressure detection result, export described target character.
12. methods as claimed in claim 11, wherein
Described detecting unit is the array of pressure sensors that comprises multiple pressure transducers,
Described array of pressure sensors is arranged on the inner side of described wearing parts, the inner side of wherein said wearing parts be in the time that described wearing parts are worn in user's wrist towards a side of user's wrist,
Described in the time that described strip-shaped members is worn in user's wrist, obtain prime parameter by described detecting unit and comprise:
In the time that described wearing parts are worn in user's wrist, described array of pressure sensors contacts to detect the pressure being caused by user's wrist with user's wrist, and produces described prime parameter,
Described prime parameter is the first pressure parameter.
13. methods as described in claim 11 or 12, wherein
The corresponding table of described character comprises multiple characters and the second parameter of the described detecting unit corresponding with each described character;
Each described second parameter instruction is in the time that user wishes to export character corresponding to this second parameter, and user wears the target pose that the hand of described wearing parts should be made.
14. methods as claimed in claim 13, wherein
Described target pose comprises that user wears the thumb of hand of described strip-shaped members and the posture of the finger tip of other fingers or joint contact.
15. methods as claimed in claim 14, wherein
In target pose corresponding to described multiple characters difference, it is mutually different that user wears the thumb of hand and the contact position of other fingers of described strip-shaped members.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310020085.5A CN103941846B (en) | 2013-01-18 | 2013-01-18 | Electronic equipment and input method |
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| CN201310020085.5A CN103941846B (en) | 2013-01-18 | 2013-01-18 | Electronic equipment and input method |
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| CN201310020085.5A Active CN103941846B (en) | 2013-01-18 | 2013-01-18 | Electronic equipment and input method |
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| CN103941846B (en) | 2017-11-24 |
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