CN104503695A - Method and device for unlocking touch screen - Google Patents
Method and device for unlocking touch screen Download PDFInfo
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- CN104503695A CN104503695A CN201410828122.XA CN201410828122A CN104503695A CN 104503695 A CN104503695 A CN 104503695A CN 201410828122 A CN201410828122 A CN 201410828122A CN 104503695 A CN104503695 A CN 104503695A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
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Abstract
The embodiment of the invention provides a method for unlocking a touch screen. The method comprises the following steps: detecting an input target object; determining an input manner of the target object according to a preset rule; unlocking the touch screen if the target object is the same as a preset secret key corresponding to the input manner. According to the method and the device provided by the embodiment of the invention, the input target object is detected, the input manner is determined according to the preset rule, and an unlocking operation is performed when the target object is the same as the preset secret key corresponding to the input manner, so that the safety of unlocking the touch screen can be improved, and the customer experience is improved.
Description
Technical field
The present invention relates to terminal applies field, and more specifically, relate to the method and apparatus of touch screen unlocking.
Background technology
In recent years, touch screen technology is widely used in mobile terminal device market.The visual enjoyment that large touch-screen can bring to user, but also can bring more power consumption simultaneously.Therefore, the locking and unlocking function of touch-screen all supported by general mobile terminal device.Namely when the inoperation of mobile terminal device a period of time or when user utilizes special function keys to conduct the locking operations to mobile terminal device, mobile terminal device can enter lock-out state, thus the object of maloperation when reaching power saving and prevent from not using.In addition, in order to protect the privacy of user, some content in codon pair mobile terminal can also being utilized to carry out independent encryption lock, when extracting this partial content, needing first to carry out unlocking operation.
When mobile terminal device is in the lock state or some content is locked, the unlock method that user can perform specific touch-screen unlocks mobile terminal device.As: utilize and the touch of touch-screen is unlocked, can according to whether consistent with the default gesture judgement as unlocking screen of user's touch gestures on the touchscreen.The gesture wherein touched comprises the touching of single-point or multiple spot, extruding, slip or filling.But this unlock method is too simple dull, and security performance is not high, can not meet consumers' demand.
Summary of the invention
The invention provides a kind of method and apparatus of touch screen unlocking, the security performance of touch screen unlocking can be improved, improve customer experience.
First aspect, provides a kind of method of touch screen unlocking, comprising: the destination object detecting input; The input mode of this destination object is determined according to pre-defined rule; If the preset-key that this destination object is corresponding with this input mode is identical, then perform unlocking screen.
In conjunction with first aspect, in the first possible implementation of first aspect, before the destination object of this detection input, the method also comprises: arrange this preset-key, preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
In conjunction with the first possible implementation of first aspect, in the implementation that the second of first aspect is possible, this arranges this preset-key, comprising: according to this pre-defined rule, determine multiple input modes; Determine this preset-key that in this multiple input modes, each input mode is corresponding.
In conjunction with the first of first aspect or first aspect to any one the possible implementation in the possible implementation of the second, in the third possible implementation of first aspect, this input mode comprises: pen input or hand input.
In conjunction with the first of first aspect or first aspect to any one the possible implementation in the possible implementation of the second, in the 4th kind of possible implementation of first aspect, this pre-defined rule comprises: the object inputted by the mode of this input does not comprise fingerprint, and the object that the mode inputted by this hand is inputted comprises fingerprint; Or being less than or equal to first threshold by the area of object that mode of this input inputs, the area of the object that the mode inputted by this hand is inputted is more than or equal to Second Threshold, and wherein, this first threshold is less than Second Threshold.
Second aspect, provides a kind of device of touch screen unlocking, comprising: detection module, for detecting the destination object of input; Determination module, for determining the input mode of this destination object according to pre-defined rule; Processing module, if identical for the preset-key that this destination object is corresponding with this input mode, then performs unlocking screen.
In conjunction with second aspect, in the first possible implementation of second aspect, this device also comprises: arrange module, and for arranging this preset-key, preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
In conjunction with the first possible implementation of second aspect, in the implementation that the second of second aspect is possible, this arrange module specifically for: according to this pre-defined rule, determine multiple input modes; Determine this preset-key that in this multiple input modes, each input mode is corresponding.
In conjunction with the first of second aspect or second aspect to any one the possible implementation in the possible implementation of the second, in the third possible implementation of second aspect, this input mode comprises: pen input or hand input.
In conjunction with the first of second aspect or second aspect to any one the possible implementation in the possible implementation of the second, in the 4th kind of possible implementation of second aspect, this pre-defined rule comprises: the object inputted by the mode of this input does not comprise fingerprint, and the object that the mode inputted by this hand is inputted comprises fingerprint; Or being less than or equal to first threshold by the area of object that mode of this input inputs, the area of the object that the mode inputted by this hand is inputted is more than or equal to Second Threshold, and wherein, this first threshold is less than Second Threshold.
Based on technique scheme, the method and apparatus of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in the embodiment of the present invention below, apparently, accompanying drawing described is below only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the indicative flowchart of the method for touch screen unlocking according to the embodiment of the present invention.
Fig. 2 is another indicative flowchart of the method for touch screen unlocking according to the embodiment of the present invention.
The schematic diagram of graphical passwords when Fig. 3 is the touch screen unlocking according to the embodiment of the present invention.
Fig. 4 is the schematic block diagram of the device of touch screen unlocking according to the embodiment of the present invention.
Fig. 5 is another schematic block diagram of the device of touch screen unlocking according to the embodiment of the present invention.
Another schematic diagram of graphical passwords when Fig. 6 is the touch screen unlocking according to the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of protection of the invention.
Fig. 1 shows the indicative flowchart of the method for the touch screen unlocking of the embodiment of the present invention.The method 100 can be performed by mobile phone.As shown in Figure 1, the method 100 comprises:
S110, detects the destination object of input;
S120, determines the input mode of this destination object according to pre-defined rule;
S130, if this destination object preset-key corresponding with this input mode is identical, then performs unlocking screen.
Therefore, the method of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
In S110, user inputs destination object on the touchscreen, detects this destination object by mobile phone.Particularly, when user needs that in mobile phone screen or mobile phone, the startup of any one software unlocks, or when the application program of the some encryptions on mobile phone is unlocked, user can by touch-screen input be used for unlock destination object, mobile phone detects by touch-screen the destination object that user inputs, or by pressure detection, also can be detected the destination object of user's input by other form, the present invention is not limited to this.Alternatively, this destination object can be continuous print image, such as graphical passwords, also can be discontinuous image, such as numerical ciphers.Alternatively, user, when inputting destination object, can input with finger, and also can be inputted by the pen write on the touchscreen, the present invention is not limited to this, and the touch-screen of mobile phone all can detect destination object for finger input or pen input.
In S120, after mobile phone detects the destination object that user inputs, according to pre-defined rule, can determine the input mode of this destination object that user inputs, alternatively, this input mode can comprise hand input or pen input.Particularly, this pre-defined rule can be fingerprint detection, when there being fingerprint during mobile phone detects the destination object that user inputs, can determine that the input mode of this destination object is hand input, when not comprising fingerprint during mobile phone detects the destination object that user inputs, can determine that the input mode of this destination object is pen input.Alternatively, this pre-defined rule also can be the detection of contact area, when the area that mobile phone detects in the unit length of the destination object that user inputs is less than or equal to first threshold, can determine that the input mode of this destination object is pen input; When the area that mobile phone detects in the unit length of the destination object that user inputs is more than or equal to Second Threshold, can determine that the input mode of this destination object is hand input, wherein, first threshold is less than Second Threshold, first threshold and Second Threshold can be arranged according to actual conditions, such as, can be 1mm according to the diameter definition first threshold of pen, can define Second Threshold according to finger width be 5mm.Alternatively, this pre-defined rule can also be detected by alternate manner, it can be such as temperature detection, by the input mode of temperature determination destination object be pen input or hand input, the temperature of contact touch screen portion when detecting input can be set, when temperature is higher than when 20 DEG C being hand input, temperature is lower than being pen input when 15 DEG C, and the present invention is not limited to this.
In S130, after mobile phone determines the input mode of destination object, when the preset-key that this input mode is corresponding is identical with the destination object that user inputs, then can perform unlocking screen or application program unblock; When the preset-key that this input mode is corresponding is not identical with the destination object that user inputs, then mobile phone keeps locking, and screen or application program keep locking, and can continue the fresh target object detecting user's input, until correct Personal Unlocking Key detected, just perform unlocking operation.
Therefore, the method of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
Alternatively, in embodiments of the present invention, as shown in Figure 2, detect the destination object of input at S110 before, the method 100 also comprises:
S140, arranges this preset-key, and preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
In embodiments of the present invention, user can arrange preset-key, for being encrypted a certain application program or locking mobile phone.Particularly, user inputs the image of preset-key, this image can be continuous print figure, also can be set of number, mobile phone detects the image of this preset-key, determine the input mode of this preset-key according to preset rules, this input mode can be pen input or hand input, then this mobile phone can determine the preset-key that this input mode is corresponding.User can arrange multiple input modes, and the preset-key that in multiple input modes, each input mode is corresponding is set, such as, the password of hand input can be 1234, the password of pen input can be figure as shown in Figure 3, or the password of hand input can be 1325, the password of pen input can be 5231, and the present invention is not limited to this.
In embodiments of the present invention, user can arrange the respectively corresponding preset-key image of multiple input modes, and alternatively, preset-key corresponding to each input mode can be identical, also can be different.When the preset-key that each input mode is corresponding is identical, the password as hand input and pen input is numerical ciphers " 1232 ", and user is inputted by any one input mode, when destination object is identical with the image of preset-key, then can perform unblock; When the preset-key that each input mode is corresponding is not identical, subscriber equipment needs, with corresponding input mode input destination object, when the preset-key that destination object and input mode are corresponding is identical, just can perform unblock.
Should understand, in various embodiments of the present invention, the size of the sequence number of above-mentioned each process does not also mean that the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and should not form any restriction to the implementation process of the embodiment of the present invention.
Therefore, the method of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
Above composition graphs 1 to Fig. 3, describes the method for the touch screen unlocking according to the embodiment of the present invention in detail, below in conjunction with Fig. 4 to Fig. 5, describes the device of the touch screen unlocking according to the embodiment of the present invention.
As shown in Figure 4, comprise according to the device 200 of the touch screen unlocking of the embodiment of the present invention:
Detection module 210, for detecting the destination object of input;
Determination module 220, for determining the input mode of this destination object according to pre-defined rule;
Processing module 230, if identical for the preset-key that this destination object is corresponding with this input mode, then performs unlocking screen.
Therefore, the device of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
In embodiments of the present invention, user inputs destination object on the touchscreen, detects this destination object by the detection module 210 of mobile phone.Particularly, when user needs that in mobile phone screen or mobile phone, the startup of any one software unlocks, or when the application program of the some encryptions on mobile phone is unlocked, user can by touch-screen input be used for unlock destination object, the detection module 210 of mobile phone detects by touch-screen the destination object that user inputs, or by pressure detection, also can be detected the destination object of user's input by other form, the present invention is not limited to this.Alternatively, this destination object can be continuous print image, such as graphical passwords, also can be discontinuous image, such as numerical ciphers.Alternatively, user, when inputting destination object, can input with finger, also can be inputted by the pen that can write on the touchscreen, the present invention is not limited to this, and the touch-screen of mobile phone all can detect destination object for finger input or pen input.
In embodiments of the present invention, after the detection module 210 of mobile phone detects the destination object that user inputs, determination module 220, according to pre-defined rule, can determine the input mode of this destination object that user inputs, alternatively, this input mode can comprise hand input or pen input.Particularly, this pre-defined rule can be fingerprint detection, when the determination module 220 of mobile phone detect in the destination object that user inputs have fingerprint time, can determine that the input mode of this destination object is hand input, when the determination module 220 of mobile phone detect do not comprise fingerprint in the destination object that user inputs time, can determine that the input mode of this destination object is pen input.Alternatively, this pre-defined rule also can be the detection of contact area, when the area that the determination module 220 of mobile phone detects in the unit length of the destination object that user inputs is less than or equal to first threshold, can determine that the input mode of this destination object is pen input; When the area that the determination module 220 of mobile phone detects in the unit length of the destination object that user inputs is more than or equal to Second Threshold, can determine that the input mode of this destination object is hand input, wherein, first threshold is less than Second Threshold, first threshold and Second Threshold can be arranged according to actual conditions, such as, can be 1mm according to the diameter definition first threshold of pen, can define Second Threshold according to finger width be 5mm.Alternatively, this pre-defined rule can also be detected by alternate manner, it can be such as temperature detection, by the input mode of temperature determination destination object be pen input or hand input, the temperature of contact touch screen portion when detecting input can be set, when temperature is higher than when 20 DEG C being hand input, temperature is lower than being pen input when 15 DEG C, and the present invention is not limited to this.
In embodiments of the present invention, after mobile phone determines the input mode of destination object, when the preset-key that this input mode is corresponding is identical with the destination object that user inputs, then processing module 230 can perform unlocking screen or application program unblock; When the preset-key that this input mode is corresponding is not identical with the destination object that user inputs, then the processing module 230 of mobile phone keeps locking, screen or application program keep locking, and mobile phone can continue by detection module 210 the fresh target object detecting user's input, until correct Personal Unlocking Key detected, just perform unlocking operation.
Therefore, the device of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
Alternatively, in embodiments of the present invention, as shown in Figure 5, this device 200 also comprises:
Arrange module 240, for arranging this preset-key, preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
In embodiments of the present invention, user can arrange preset-key by the module 240 that arranges of mobile phone, for being encrypted a certain application program or locking mobile phone.Particularly, user inputs the image of preset-key, this image can be continuous print figure, also can be set of number, mobile phone the image that module 240 detects this preset-key is set, determine the input mode of this preset-key according to preset rules, this input mode can be pen input or hand input, then the arranging module 240 and can determine the preset-key that this input mode is corresponding of this mobile phone.User can arrange multiple input modes by the module 240 that arranges of mobile phone, and the preset-key that in multiple input modes, each input mode is corresponding is set, such as, the password of hand input can be 1234, the password of pen input can be figure as shown in Figure 3, or the password of hand input can be 1325, the password of pen input can be 5231, and the present invention is not limited to this.
In embodiments of the present invention, user is arranged module 240 can be arranged the respectively corresponding preset-key image of multiple input modes by mobile phone, and alternatively, preset-key corresponding to each input mode can be identical, also can be different.When user by mobile phone arrange preset-key corresponding to each input mode that module 240 arranges identical time, password as hand input and pen input is numerical ciphers " 1232 ", user is inputted by any one input mode, when destination object is identical with the image of preset-key, then unblock can be performed; When user by mobile phone arrange preset-key corresponding to each input mode that module 240 arranges not identical time, subscriber equipment needs with corresponding input mode input destination object, when the preset-key that destination object and input mode are corresponding is identical, just unblock can be performed.
Should understand, may correspond in performing the method 100 in the embodiment of the present invention according to the device 200 of the touch screen unlocking of the embodiment of the present invention, and above-mentioned and other operation of the modules in the device 200 of touch screen unlocking and/or function are respectively in order to realize the corresponding flow process of each method in Fig. 1 and Fig. 2, for simplicity, do not repeat them here.
Therefore, the device of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
Above composition graphs 4 to Fig. 5, describes the device of the touch screen unlocking according to the embodiment of the present invention in detail, hereinafter will for specific embodiment, and composition graphs 6 describes and carries out according to the device of the touch screen unlocking of the embodiment of the present invention embody rule that unlocks.
In embodiments of the present invention, be described to unlock the mobile phone being in holding state.First preset-key for unlocking mobile phone screen to be set, such as, numerical ciphers " 1357 " can be inputted with hand, with pen input graphical passwords as shown in Figure 6.Mobile phone is according to the rule preset, and detection module, by touching the area in the object unit length detecting input, determines that preset-key is respectively: the object of hand input is numerical ciphers " 1357 ", and the object of pen input is the image password shown in Fig. 6.
In embodiments of the present invention, when user is provided with preset-key, user is needing to remove the cell-phone lock timing being in holding state, the preset-key that will arrange in advance in the assigned address input of screen.As user can by finger input numerical ciphers " 1357 ", now mobile phone screen can detect destination object, according to pre-defined rule, judge that the input mode of the destination object inputted is hand input, according to preset-key, what hand input was corresponding should be numerical ciphers " 1357 ", consistent with the destination object that user inputs herein, then the processing module of mobile phone can perform unblock, allows this user to activate the mobile phone being in holding state.Alternatively, when user inputs the graphical passwords as Fig. 6 by pen, can perform above-mentioned deterministic process equally, mobile phone performs unblock, does not repeat them here.
In embodiments of the present invention, alternatively, when the numerical ciphers that user is inputted by hand is not " 1357 ", or input be arbitrary graphic password time, now mobile phone screen can detect destination object, according to pre-defined rule, judge that the input mode of the destination object inputted is hand input, but according to preset-key, what hand input was corresponding should be numerical ciphers " 1357 ", time inconsistent with the destination object detected, mobile phone does not perform unblock, still original lock-out state is kept, wait for that user continues to input new destination object, just unlock until user inputs proper password.Alternatively, when user is not the figure as Fig. 6 by the graphical passwords that pen inputs, or when have input arbitrary numerical ciphers, through above-mentioned deterministic process determination code error, and can not perform unblock equally, keep mobile phone locking, do not repeat them here.
Alternatively, in embodiments of the present invention, the preset-key of hand input can be other numerical ciphers, also can be other graphical passwords, the preset-key of pen input can be other graphical passwords, also can be numerical ciphers, and the password of hand input can be identical with the preset password of ratio input, also can not be identical, the present invention is not limited to this.
Alternatively, in embodiments of the present invention, when detecting according to the input mode of preset rules to preset-key or destination object, this pre-defined rule can be the detection of contact area, when the area that mobile phone detects in the unit length of the destination object that user inputs is less than or equal to first threshold, can determine that the input mode of this destination object is pen input; When the area that mobile phone detects in the unit length of the destination object that user inputs is more than or equal to Second Threshold, can determine that the input mode of this destination object is hand input, wherein, first threshold is less than Second Threshold, first threshold and Second Threshold can be arranged according to actual conditions, such as, can be 1mm according to the diameter definition first threshold of pen, can define Second Threshold according to finger width be 5mm.Alternatively, this pre-defined rule also can be fingerprint detection, when there being fingerprint during mobile phone detects the destination object that user inputs, can determine that the input mode of this destination object is hand input, when not comprising fingerprint during mobile phone detects the destination object that user inputs, can determine that the input mode of this destination object is pen input.Alternatively, this pre-defined rule can also be detected by alternate manner, it can be such as temperature detection, by the input mode of temperature determination destination object be pen input or hand input, the temperature of contact touch screen portion when detecting input can be set, when temperature is higher than when 20 DEG C being hand input, temperature is lower than being pen input when 15 DEG C, and the present invention is not limited to this.
Therefore, the device of the touch screen unlocking of the embodiment of the present invention, by detect input destination object and according to pre-defined rule determination input mode, when the preset-key that destination object and input mode are corresponding is identical, perform unblock, thus the security performance of touch screen unlocking can be improved, improve customer experience.
In the present invention, when be described to particular elements between first component and second component time, can intervening elements be there is between this particular elements and first component or second component, also can not there is intervening elements; When being described to particular elements and connecting other parts, this particular elements directly can be connected with other parts described and not have intervening elements, also directly can not be connected with other parts described and have intervening elements.
Should be understood that during instructions in the whole text that " embodiment " or " embodiment " mentioned means that the special characteristic relevant with embodiment, structure or characteristic comprise at least one embodiment of the present invention.Therefore, " in one embodiment " or " in one embodiment " that occur everywhere at whole instructions does not necessarily refer to identical embodiment.In addition, these specific feature, structure or characteristics can combine in one or more embodiments in any suitable manner.Should understand, in various embodiments of the present invention, the size of the sequence number of above-mentioned each process does not also mean that the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and should not form any restriction to the implementation process of the embodiment of the present invention.
Should be understood that in embodiments of the present invention, " B corresponding to A " represents that B and A is associated, and can determine B according to A.But should also be understood that and determine B and do not mean that only to determine B according to A according to A, B can also be determined according to A and/or out of Memory.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.In addition, shown or discussed coupling each other or direct-coupling or communication connection can be indirect coupling by some interfaces, device or unit or communication connection, also can be electric, machinery or other form connect.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of embodiment of the present invention scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, and also can be that the independent physics of unit exists, also can be that two or more unit are in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention can use hardware implementing, or firmware realizes, or their array mode realizes.When implemented in software, above-mentioned functions can be stored in computer-readable medium or as the one or more instruction on computer-readable medium or code and transmit.Computer-readable medium comprises computer-readable storage medium and communication media, and wherein communication media comprises any medium being convenient to transmit computer program from a place to another place.Storage medium can be any usable medium that computing machine can access.Be not limited to as example: computer-readable medium can comprise RAM, ROM, EEPROM, CD-ROM or other optical disc storage, magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or storing the expectation with instruction or data structure form program code and can by any other medium of computer access.In addition.Any connection can be suitable become computer-readable medium.Such as, if software be use concentric cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line (DSL) or such as infrared ray, radio and microwave and so on wireless technology from website, server or other remote source, so the wireless technology of concentric cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave and so on be included in affiliated medium fixing in.As used in the present invention, dish (Disk) and dish (disc) comprise compression laser disc (CD), laser dish, laser disc, Digital Versatile Disc (DVD), floppy disk and Blu-ray Disc, the usual magnetic of its mid-game copy data, what dish then carried out optics with laser copies data.Combination above also should be included within the protection domain of computer-readable medium.
In a word, the foregoing is only the preferred embodiment of technical solution of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a method for touch screen unlocking, comprising:
Detect the destination object of input;
The input mode of described destination object is determined according to pre-defined rule;
If the preset-key that described destination object is corresponding with described input mode is identical, then perform unlocking screen.
2. method according to claim 1, wherein, before the destination object of described detection input, described method also comprises:
Arrange described preset-key, preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
3. method according to claim 2, wherein, describedly arranges described preset-key, comprising:
According to described pre-defined rule, determine multiple input modes;
Determine the described preset-key that in described multiple input modes, each input mode is corresponding.
4. according to the method in any one of claims 1 to 3, wherein, described input mode comprises: pen input or hand input.
5. according to the method in any one of claims 1 to 3, wherein, described pre-defined rule comprises:
The object that the mode inputted by described pen is inputted does not comprise fingerprint, and the object that the mode inputted by described hand is inputted comprises fingerprint; Or
The area of the object that the mode inputted by described pen is inputted is less than or equal to first threshold, and the area of the object that the mode inputted by described hand is inputted is more than or equal to Second Threshold, and wherein, described first threshold is less than Second Threshold.
6. a device for touch screen unlocking, comprising:
Detection module, for detecting the destination object of input;
Determination module, for determining the input mode of described destination object according to pre-defined rule;
Processing module, if identical for the preset-key that described destination object is corresponding with described input mode, then performs unlocking screen.
7. device according to claim 6, wherein, described device also comprises:
Arrange module, for arranging described preset-key, preset-key corresponding to often kind of input mode is identical, or preset-key corresponding at least two kinds of input modes is different.
8. device according to claim 7, wherein, described arrange module specifically for:
According to described pre-defined rule, determine multiple input modes;
Determine the described preset-key that in described multiple input modes, each input mode is corresponding.
9. the device according to any one of claim 6 to 8, wherein, described input mode comprises: pen input or hand input.
10. the device according to any one of claim 6 to 8, wherein, described pre-defined rule comprises:
The object that the mode inputted by described pen is inputted does not comprise fingerprint, and the object that the mode inputted by described hand is inputted comprises fingerprint; Or
The area of the object that the mode inputted by described pen is inputted is less than or equal to first threshold, and the area of the object that the mode inputted by described hand is inputted is more than or equal to Second Threshold, and wherein, described first threshold is less than Second Threshold.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828122.XA CN104503695A (en) | 2014-12-25 | 2014-12-25 | Method and device for unlocking touch screen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410828122.XA CN104503695A (en) | 2014-12-25 | 2014-12-25 | Method and device for unlocking touch screen |
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| CN201410828122.XA Pending CN104503695A (en) | 2014-12-25 | 2014-12-25 | Method and device for unlocking touch screen |
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Application publication date: 20150408 |