CN104811551A - Terminal screen control method and terminal - Google Patents

Terminal screen control method and terminal Download PDF

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Publication number
CN104811551A
CN104811551A CN201510170893.9A CN201510170893A CN104811551A CN 104811551 A CN104811551 A CN 104811551A CN 201510170893 A CN201510170893 A CN 201510170893A CN 104811551 A CN104811551 A CN 104811551A
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China
Prior art keywords
terminal
user
screen
default
information
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CN201510170893.9A
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CN104811551B (en
Inventor
曾元清
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201510170893.9A priority Critical patent/CN104811551B/en
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Abstract

The embodiment of the invention relates to the technical field of electrons, and discloses a terminal screen control method and a terminal. The method comprises the steps of acquiring non-operation time length of a terminal screen under a screen on state through the terminal on real time; further determining whether voice information is received within the first preset time slot when determining that the non-operation time length exceeds the preset screen on time length; if so, checking the received target voice information; controlling the terminal screen to be kept in the on state after passing the verification of the target voice information. With the adoption of the method, a user can control the terminal screen to be kept on through the voice information by the terminal when the screen is to be off, thus the efficiency of controlling to continue the screen on state by the terminal after the screen on time is reached can be increased, the user operation can be reduced, and the user experience can be increased.

Description

A kind of terminal screen control method and terminal
Technical field
The present invention relates to electronic technology field, be specifically related to a kind of terminal screen control method and terminal.
Background technology
Along with the extensive use of the intelligent terminal such as smart mobile phone, panel computer, user more and more likes in terminal, read novel, checks news, browses microblogging etc.At present, the bright screen time of mobile terminal is all manually arranged by user, and mobile terminal can to control its screen be bright screen or go out screen according to the bright screen duration arranged.Such as, user is inoperation mobile terminal within a period of time, and so mobile terminal will control the extinguishing of its screen.Generally, mobile terminal will automatically lock when going out screen, if user is provided with password, also need user's input proper password when opening to unlock the same, this mode reduces terminal control, and it is in the efficiency of bright screen state.
Summary of the invention
The embodiment of the invention discloses a kind of terminal screen control method and terminal, the efficiency that control terminal is in bright screen state can be improved.
The embodiment of the invention discloses a kind of terminal screen control method, the method can comprise:
Obtain the nothing operation duration to terminal screen under bright screen state;
Judge whether described nothing operation duration exceedes default bright screen duration;
When described nothing operation duration exceedes default bright screen duration, judge whether receive voice messaging in the first preset time period;
When receiving voice messaging in the first preset time period, verify the target voice information received;
When described target voice information checking passes through, control described terminal screen and keep bright screen state.
Accordingly, the embodiment of the invention discloses a kind of terminal, this terminal can comprise:
Acquiring unit, for obtaining the nothing operation duration to terminal screen under bright screen state;
First judging unit, for judging whether described nothing operation duration exceedes default bright screen duration;
Second judging unit, during for judging that at described first judging unit described nothing operation duration exceedes default bright screen duration, judges whether receive voice messaging in the first preset time period;
Verification unit, for when described second judging unit is judged to receive voice messaging in the first preset time period, verifies the target voice information received;
Control unit, for when described target voice information checking passes through, controls described terminal screen and keeps bright screen state.
Implement the embodiment of the present invention, there is following beneficial effect:
In the embodiment of the present invention, terminal can operate duration to the nothing of terminal screen by Real-time Obtaining under bright screen state, when judging that this nothing operation duration exceedes default bright screen duration, can judge whether receive voice messaging in the first preset time period further, if received, just verify the target voice information received, when this target voice information checking passes through, just control this terminal screen and keep bright screen state.Pass through the embodiment of the present invention, user can control this terminal screen when terminal is about to go out screen by voice messaging and continue bright screen, terminal can be improved like this after the bright screen time terminates, control the efficiency that it keeps bright screen state, decrease user operation, improve Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is 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 schematic flow sheet of a kind of terminal screen control method disclosed in the embodiment of the present invention;
Fig. 2 is the schematic flow sheet of another kind of terminal screen control method disclosed in the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention;
Fig. 4 is the structural representation of another kind of terminal disclosed in 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 only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of terminal screen control method and terminal, the efficiency that control terminal is in bright screen state can be improved.Below be described in detail respectively.
Refer to Fig. 1, Fig. 1 is the schematic flow sheet of a kind of terminal screen control method disclosed in the embodiment of the present invention.Wherein, method shown in Fig. 1 can be applied in the intelligent terminals such as smart mobile phone (as Android phone, iOS mobile phone etc.), panel computer, palmtop PC, mobile internet device (MobileInternetDevices, MID), Intelligent worn device and PAD.As shown in Figure 1, this terminal screen control method can comprise the following steps:
S101, terminal obtain the nothing operation duration to terminal screen under bright screen state.
In the embodiment of the present invention, user can carry out various operation on the contact panel of terminal, and as click, slip, touch etc., this contact panel can be the capacitance plate of terminal, also can be the touch screens of terminal, and the embodiment of the present invention does not limit.Therefore, the each operating terminal screen of user, terminal the nothing of timing to terminal screen will operate duration from the time point of this operation, when user operates terminal again, what the last time will record by terminal resets to zero without operation duration, and then the nothing operation duration after this operation of reclocking.Certainly, in the embodiment of the present invention is that terminal to be under bright screen state user to the time span without operation of terminal screen without operation duration, if terminal is being gone out under screen state, user to the operation of terminal screen can not triggering terminal timing without operation duration.
In the embodiment of the present invention, whether terminal can detect user in real time has operation to this terminal screen, if do not operated, just continues timing to without operation duration, if there is operation, the nothing operation duration of present timing is just reset to zero by terminal, and then reclocking.Therefore terminal Real-time Obtaining nothing of terminal record under bright screen state can operate duration.
Whether S102, this nothing of this terminal judges operation duration exceedes default bright screen duration, if so, performs step S103; If not, step S101 is performed.
In the embodiment of the present invention, terminal can pre-set bright screen duration, so just can with the bright screen duration arranged for benchmark judges whether to need control terminal screen bright screen or the screen that goes out.Therefore, after terminal gets without operation duration, terminal can judge whether this nothing operation duration has exceeded default bright screen duration, if this nothing operation duration has exceeded default bright screen duration, just show to need terminal screen to go out screen, therefore, terminal will judge the voice messaging whether receiving user's input in the first preset time period further; If this nothing operation duration does not exceed default bright screen duration, just show that terminal is also in bright screen state, therefore, terminal can continue to obtain the nothing operation duration to terminal screen under bright screen state.
Whether S103, this terminal judges receive voice messaging in the first preset time period, if so, perform step S104; If not, process ends.
In the embodiment of the present invention, exceeded default bright screen duration when terminal judges goes out without operation duration, whether terminal can real-time judge have voice messaging to input, if had in first time period, the voice messaging that terminal just will receive, namely target voice information carries out voice verification; If no, terminal will control its screen that goes out, and process ends.
In the embodiment of the present invention, the first preset time period is that terminal pre-sets, for terminal is about to the buffer time section of shielding of going out.This first preset time period can be 3 seconds, and also can be 5 seconds, can also be 8 seconds, the embodiment of the present invention limit.
The target-language information that S104, this client checks receive.
In the embodiment of the present invention, when terminal judges go out in the first preset time period, receive voice messaging time, terminal can carry out voice verification to the target voice information received, and namely judges that whether the target voice information received is consistent with the voice messaging that terminal prestores.
As a kind of feasible execution mode, the concrete mode of the target-language information that client checks receives can comprise the following steps:
Step 11) when receiving voice messaging in the first preset time period, this terminal extracts target signature information from the target voice information received;
Step 12) whether this target signature information of this terminal judges consistent with the default characteristic information prestored;
Step 13) when this target signature information is consistent with the default characteristic information prestored, this terminal determines that this target voice information checking passes through.
Concrete, target signature information can be voiceprint, and can also be specific voice content, the embodiment of the present invention limit.Terminal can gather the voice messaging of user in advance, preserves the characteristic information in this voice messaging.Therefore, when terminal judges go out in the first preset time period, receive voice messaging time, this terminal will obtain the target voice information received, then from this target voice information, target signature information is extracted, judge that whether the default characteristic information that the target signature information that extracts and terminal prestore is consistent again, if unanimously, terminal just determines that this target voice information checking passes through, if and inconsistent, terminal just determines the failure of this target voice information checking.
For example, hypothetical target characteristic information is voiceprint, everyone voiceprint is fixing, even if the sound of mimicker has many pictures, but voiceprint still can be different, so by identifying that the voiceprint of user controls the bright screen of terminal screen or the screen that goes out, this mode fail safe is higher.Therefore, after the nothing operation duration of terminal exceedes default bright screen duration, in the first preset time period, user have input one section of voice facing to terminal, so terminal will receive the voice of user's input by its pronunciation receiver, then can extract the voiceprint of user from these voice, then judge that whether the voiceprint extracted is consistent with the voiceprint that terminal prestores, if unanimously, the voice inputted with regard to determining user are correct, pass through its verification.
Again for example, hypothetical target characteristic information is specific voice content, if include the specific voice content that terminal prestores in the voice messaging of user's input, so terminal will be passed through the verification of the voice messaging that user inputs.Another kind of situation can be, user must the correct specific voice content that prestores of input terminal, and other voice contents that can not adulterate, terminal just can verify the voice messaging that user inputs to be passed through.
S105, when this target voice information checking by time, this terminal screen of this terminal control keeps bright screen state.
In the embodiment of the present invention, when terminal is passed through the target voice information checking that user inputs, terminal will control this terminal screen and keep bright screen state.Wherein, it can be keep the present intensity value of terminal screen that terminal keeps screen to be in bright screen state, can also be the environment residing for terminal by the brightness regulation of terminal screen to suitable brightness value, the embodiment of the present invention does not limit.
Concrete, terminal screen keeps bright screen state to realize in the following manner: terminal obtains the target light line strength value of external environment condition, then the target terminal screen brightness value that the extraneous light intensity value prestored in terminal is corresponding with the target light line strength value found in the relation of screen luminance of terminal value with get, then adjusts the brightness of terminal screen according to the target terminal screen brightness value got.
In the embodiment of the present invention, terminal can operate duration to the nothing of terminal screen by Real-time Obtaining under bright screen state, when judging that this nothing operation duration exceedes default bright screen duration, can judge whether receive voice messaging in the first preset time period further, if received, just verify the target voice information received, when this target voice information checking passes through, just control this terminal screen and keep bright screen state.Pass through the embodiment of the present invention, user can control this terminal screen when terminal is about to go out screen by voice messaging and continue bright screen, terminal can be improved like this after the bright screen time terminates, control the efficiency that it keeps bright screen state, decrease user operation, improve Consumer's Experience.
Refer to Fig. 2, Fig. 1 is the schematic flow sheet of another kind of terminal screen control method disclosed in the embodiment of the present invention.Wherein, method shown in Fig. 2 can be applied in the intelligent terminals such as smart mobile phone (as Android phone, iOS mobile phone etc.), panel computer, palmtop PC, mobile internet device (MobileInternetDevices, MID), Intelligent worn device and PAD.As shown in Figure 2, this terminal screen control method can comprise the following steps:
S201, terminal obtain the nothing operation duration to terminal screen under bright screen state.
Whether S202, this nothing of this terminal judges operation duration exceedes default bright screen duration, if so, performs step S203; If not, step S201 is performed.
S203, this terminal export the information for pointing out input voice information.
In the embodiment of the present invention, after terminal judges goes out the operation of this nothing duration exceedes default bright screen duration, terminal can export information and be about to point out this terminal of user the screen that goes out, and needs input voice information or need to carry out operation to terminal could continue to keep terminal to be in bright screen state with reminding user.
Optionally, after terminal judges goes out the operation of this nothing duration exceedes default bright screen duration, the present intensity value of its screen can also reduce by terminal, namely control terminal screen secretly shields, point out this terminal of user to be about to the screen that goes out, need input voice information with reminding user or need to carry out operation to terminal could continue to keep terminal to be in bright screen state.
In the embodiment of the present invention, while terminal output information or the screen luminance of terminal that reduces point out user to make corresponding operating, terminal can be opened the pronunciation receiver such as microphone and whether be have input voice messaging to detect user.
Whether S204, this terminal judges receive voice messaging in the first preset time period, if so, perform step S205; If not, process ends.
In the embodiment of the present invention, after terminal output information prompting user needs input voice information, terminal meeting opening voice receiving system, detects the voice messaging whether receiving user's input in the first preset time period in real time.If terminal judges goes out receive voice messaging in the first preset time period, so terminal will verify the target voice information received; And if terminal judges goes out the voice messaging not receiving user's input in the first preset time period always, so terminal will control its screen that goes out, and process ends.
The target-language information that S205, this client checks receive.
S206, when this target voice information checking by time, this terminal obtains the hrv parameter value of user by target wearable device.
In the embodiment of the present invention, the target voice information checking received when end-on by after, the target wearable device can worn by user obtains the hrv parameter value of user within the unit interval.
In the embodiment of the present invention, the unit interval is generally 1 minute.Hrv parameter value can be heart rate value, and also can be the mean value of the time gap between adjacent twice heartbeat, i.e. distance during heartbeat, the embodiment of the present invention limit.In embodiments of the present invention, hrv parameter value refers in particular to heart rate value, under normal circumstances, it is low that user is in the heart rate value that the heart rate value under mental fatigue state is under non-fatigue state than user, and high apart from the heart rate value be under non-fatigue state than user when user is in the heartbeat under mental fatigue state.
As a kind of feasible execution mode, when this target voice information checking passes through, before this terminal obtains the hrv parameter value of user by target wearable device, the method can also comprise the following steps:
Step 21) this terminal output information, this information is for pointing out user's input validation information;
Step 22) this terminal receive response this information input information to be verified;
Step 23) whether this information to be verified of this terminal authentication consistent with the default authorization information pre-set;
Step 24) when verifying information to be verified and being consistent with default authorization information, this terminal performs the step of the hrv parameter value being obtained user by target wearable device again.
In the embodiment of the present invention, target voice information checking user inputted when terminal by after, terminal can export the information for pointing out user's input validation information, and meanwhile, this terminal can also export the authorization information input port for inputting information to be verified.
In the embodiment of the present invention, the information to be verified of user's input can comprise any one or a few combination in password, finger print information, face information, iris information and retinal information, does not of the present inventionly limit.The default authorization information pre-set also can comprise any one or a few the combination in password, finger print information, face information, iris information and retinal information, does not of the present inventionly limit.
In the embodiment of the present invention, above-mentioned default authorization information can also comprise fingerprint string information and input time corresponding to each fingerprint, correspondingly, information to be verified described in this terminal authentication can comprise the following steps with whether the default authorization information pre-set is consistent:
Whether this terminal authentication fingerprint string is identical with the fingerprint string that default authorization information comprises, and whether the difference between the input time judging adjacent fingerprint is all less than preset value, if it is identical with the fingerprint string that default authorization information comprises to verify fingerprint string, and judge that the difference of the input time of adjacent fingerprint is all less than preset value, so just can determine that information to be verified is consistent with default authorization information; Otherwise, then determine information to be verified and default authorization information inconsistent.
Concrete; the voice messaging that terminal is inputted by verified users and authentication of users as password, finger print information etc.; the effect of duplicate protection can be played to the bright screen controlling this terminal screen; can prevent disabled user from controlling this terminal and keep bright screen state; thus steal the privacy information of user, and then the fail safe of user profile can be improved.
Whether this hrv parameter value of S207, this terminal judges is more than or equal to default hrv parameter threshold value, if so, performs step S208; If not, step S211 is performed.
In the embodiment of the present invention, default hrv parameter threshold value is the hrv parameter minimum under this user is in non-fatigue state.After terminal gets the hrv parameter value of user, can judge whether this hrv parameter value is more than or equal to default hrv parameter threshold value, if terminal judges goes out this hrv parameter value be more than or equal to default hrv parameter threshold value, just show that user is now in non-fatigue state, so terminal will obtain the number of winks of user in the second preset time period further; And if terminal judges goes out this hrv parameter value and is less than default hrv parameter threshold value, just show that user is now in fatigue state, so terminal will control its screen and to go out screen, to ensure that user is too tired, thus ensures that user's body is healthy.
S208, this terminal obtain the number of winks of this user in the second preset time period.
In the embodiment of the present invention, the second preset time period is generally the unit interval, namely 1 minute, and certainly, the embodiment of the present invention is not defined as 1 minute yet.When terminal judges go out obtain hrv parameter value be more than or equal to default hrv parameter threshold value after, terminal can detect the blink device of action of user by front-facing camera etc. and detect action nictation of user in the second preset time period, and the number of winks of recording user in the second preset time period, therefore, terminal can obtain the number of winks of user in the second preset time period.
Whether S209, this number of winks of this terminal judges are greater than default number of winks, if so, perform step S210; If not, step S211 is performed.
In the embodiment of the present invention, it is low that user is in the number of winks that the number of winks under mental fatigue state is under non-fatigue state than user, so presetting number of winks is the minimum value that this user that terminal prestores is in the number of winks under non-fatigue state.Therefore, after terminal gets the number of winks of user in the second preset time period, terminal can judge whether this number of winks is greater than default number of winks further.
In the embodiment of the present invention, when terminal judges go out this number of winks be greater than default number of winks time, just show that user is in non-fatigue state, so terminal will control its screen and keeps bright screen state; And when terminal judges go out this number of winks be less than default number of winks time, just show that user is in fatigue state, so terminal will control its screen and to go out screen, to ensure that user is too tired, thus ensures that user's body is healthy.
As a kind of feasible execution mode, whether terminal judges user is in fatigue state can also realize in the following manner:
Terminal gathers the facial image of user by the first-class device of shooting, then the image of user's circumference of eyes is obtained from this facial image terminal, then the eyelid analyzing user covers the area coverage of its eyeball, then judge whether the area coverage got is less than default area coverage, if be less than, just show that user is in fatigue state, and if be greater than, so just show that user is in non-fatigue state.
Concrete, judge whether user is in fatigue state and can also judges according to the eye conditions of user, and namely user's eyelid (i.e. eyelid) covers the area of eyeball.When user is in fatigue state, the area that eyelid covers eyeball is comparatively large, and when user is in non-fatigue state, the area that eyelid covers eyeball is less.Therefore, according to this mode, terminal can determine whether user is in fatigue state further, thus judges it is that control terminal keeps bright screen state or control terminal to go out screen.
S210, this terminal determine that this user is in non-fatigue state, and control this terminal screen maintenance bright screen state, and process ends.
In the embodiment of the present invention, the hrv parameter value going out user when terminal judges is less than default hrv parameter threshold value, and when judging that the number of winks of user in the second preset time period is greater than default number of winks, terminal can determine that this user is in non-fatigue state, therefore, this terminal screen can be controlled and keep bright screen state.
S211, this terminal determine that this user is in fatigue state, and control this terminal screen and to go out screen, and process ends.
In the embodiment of the present invention, when the hrv parameter value that terminal judges goes out user is more than or equal to default hrv parameter threshold value, or when judging that the number of winks of user in the second preset time period is less than default number of winks, terminal can determine that this user is in fatigue state, therefore, this terminal screen can be controlled to go out screen.
As a kind of feasible execution mode, terminal can also obtain the bright screen duration of its screen, if bright screen duration has exceeded preset maximum bright screen duration, even if so user have input correct voice messaging, terminal also can be forced to control its screen and be extinguished.
In the embodiment of the present invention, voice messaging verification user inputted when terminal by after, terminal can obtain hrv parameter value and the number of winks of user, judge whether user is in fatigue state further, if user is in fatigue state, even if the correct voice messaging of so user's input, terminal also can control its screen that goes out; If user is in non-fatigue state, so terminal will control its continuation maintenance bright screen state.By the embodiment of the present invention, user can carry out the bright screen of control terminal by voice messaging, can reduce user operation like this, and improves the efficiency that terminal control screen is in bright screen state.Terminal can also, by judging that the fatigue state of user comes the bright screen of control terminal screen or the screen that goes out, can make terminal control more intelligent like this, and protection eyes of user, guarantees that user is not in overtired state, promotes Consumer's Experience.
Refer to Fig. 3, Fig. 3 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention.Wherein, terminal 300 shown in Fig. 3 can comprise smart mobile phone (as Android phone, iOS mobile phone etc.), panel computer, palmtop PC, mobile internet device (MobileInternetDevices, MID), the intelligent terminal such as Intelligent worn device and PAD, the embodiment of the present invention does not limit.As shown in Figure 3, this terminal 300 can comprise with lower unit:
Acquiring unit 301, for obtaining the nothing operation duration to terminal screen under bright screen state.
In the embodiment of the present invention, user can carry out various operation on the contact panel of terminal 300, and as click, slip, touch etc., this contact panel can be the capacitance plate of terminal 300, also can be the touch screens of terminal 300, and the embodiment of the present invention does not limit.Therefore, the each operating terminal screen of user, terminal 300 nothing of timing to terminal screen will operate duration from the time point of this operation, when user operates terminal again, what the last time will record by terminal 300 resets to zero without operation duration, and then the nothing operation duration after this operation of reclocking.Certainly, in the embodiment of the present invention is that terminal 300 to be under bright screen state user to the time span without operation of terminal screen without operation duration, if terminal 300 is being gone out under screen state, user to the operation of terminal screen can not triggering terminal 300 timing without operation duration.
In the embodiment of the present invention, whether terminal 300 can detect user in real time has operation to this terminal screen, if not operation, just continue timing to nothing operation duration, if there is operation, the nothing operation duration of present timing is just reset to zero by terminal 300, and then reclocking.Therefore the nothing that acquiring unit 301 meeting Real-time Obtaining terminal 300 under bright screen state of terminal 300 records operates duration.
First judging unit 302, for judging whether the nothing operation duration that above-mentioned acquiring unit 301 gets exceedes default bright screen duration.
In the embodiment of the present invention, terminal 300 can pre-set bright screen duration, so just can with the bright screen duration arranged for benchmark judges whether to need control terminal screen bright screen or the screen that goes out.Therefore, after acquiring unit 301 gets without operation duration, first judging unit 302 can judge whether this nothing operation duration has exceeded default bright screen duration, if this nothing operation duration has exceeded default bright screen duration, just show to need terminal screen to go out screen, therefore, the second judging unit 303 will judge the voice messaging whether receiving user's input in the first preset time period further; If this nothing operation duration does not exceed default bright screen duration, just show that terminal 300 is also in bright screen state, therefore, acquiring unit 301 can continue to obtain the nothing operation duration to terminal screen under bright screen state.
Second judging unit 303, during for judging that at the first judging unit 302 this nothing operation duration exceedes default bright screen duration, judges whether receive voice messaging in the first preset time period.
In the embodiment of the present invention, when the first judging unit 302 is judged to have exceeded default bright screen duration without operation duration, whether the second judging unit 303 can real-time judge have voice messaging to input in first time period, if had, the voice messaging that verification unit 304 just will receive, namely target voice information carries out voice verification; If no, terminal 300 will control its screen that goes out.
In the embodiment of the present invention, the first preset time period is that terminal 300 pre-sets, for terminal 300 is about to the buffer time section of shielding of going out.This first preset time period can be 3 seconds, and also can be 5 seconds, can also be 8 seconds, the embodiment of the present invention limit.
Verification unit 304, for verifying the target-language information received.
In the embodiment of the present invention, when the second judging unit 303 is judged to receive voice messaging in the first preset time period, verification unit 304 can carry out voice verification to the target voice information received, and namely judges that whether the target voice information received is consistent with the voice messaging that terminal prestores.
Control unit 305, for when above-mentioned verification unit 304 pairs of target voice information checkings pass through, controls this terminal screen and keeps bright screen state.
In the embodiment of the present invention, when the target voice information checking of verification unit 304 pairs of user's inputs passes through, control unit 305 will control this terminal screen and keep bright screen state.Wherein, keeping terminal screen to be in bright screen state can be keep the present intensity value of terminal screen, can also be the environment residing for terminal by the brightness regulation of terminal screen to suitable brightness value, the embodiment of the present invention does not limit.
Concrete, terminal screen keeps bright screen state to realize in the following manner: control unit 305 obtains the target light line strength value of external environment condition, then the target terminal screen brightness value that the extraneous light intensity value prestored in terminal 300 is corresponding with the target light line strength value found in the relation of screen luminance of terminal value with get, then adjusts the brightness of terminal screen according to the target terminal screen brightness value got.
In the embodiment of the present invention, terminal can operate duration to the nothing of terminal screen by Real-time Obtaining under bright screen state, when judging that this nothing operation duration exceedes default bright screen duration, can judge whether receive voice messaging in the first preset time period further, if received, just verify the target voice information received, when this target voice information checking passes through, just control this terminal screen and keep bright screen state.Pass through the embodiment of the present invention, user can control this terminal screen when terminal is about to go out screen by voice messaging and continue bright screen, terminal can be improved like this after the bright screen time terminates, control the efficiency that it keeps bright screen state, decrease user operation, improve Consumer's Experience.
Refer to Fig. 4, Fig. 4 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention.Wherein, the terminal 300 shown in Fig. 4 optimizes to obtain on the basis of the terminal 300 shown in Fig. 3.Compared with the terminal 300 shown in Fig. 3, the terminal 300 shown in Fig. 4 can also comprise with lower unit:
Performance element 306, after judging that at the first judging unit 302 this nothing operation duration exceedes default bright screen duration, exports the information for pointing out input voice information.
In the embodiment of the present invention, after the first judging unit 302 judges that this nothing operation duration exceedes default bright screen duration, performance element 306 can export information and be about to point out this terminal 300 of user the screen that goes out, and needs input voice information or need to carry out operation to terminal 300 could continue to keep terminal 300 to be in bright screen state with reminding user.
Optionally, after the first judging unit 302 judges that this nothing operation duration exceedes default bright screen duration, the present intensity value of its screen can also reduce by performance element 306, namely control terminal screen secretly shields, point out this terminal 300 of user to be about to the screen that goes out, need input voice information with reminding user or need to carry out operation to terminal 300 could continue to keep terminal 300 to be in bright screen state.
In the embodiment of the present invention, performance element 306 exports information or reduces screen luminance of terminal to while pointing out user to make corresponding operating, and the second judging unit 303 can be opened the pronunciation receiver such as microphone and whether have input voice messaging to detect user.
Determining unit 307, for when the second judging unit 303 judges that this number of winks is greater than default number of winks, determines that this user is in non-fatigue state.
In the embodiment of the present invention, when the second judging unit 303 judges that the hrv parameter value of user is less than default hrv parameter threshold value, and when judging that the number of winks of user in the second preset time period is greater than default number of winks, determining unit 307 can determine that this user is in non-fatigue state, therefore, trigger control unit 305 this terminal screen maintenance bright screen state can be controlled.
In the embodiment of the present invention, after above-mentioned performance element 306 exports information prompting user needs input voice information, second judging unit 303 meeting opening voice receiving system, detects the voice messaging whether receiving user's input in the first preset time period in real time.If the second judging unit 303 is judged to receive voice messaging in the first preset time period, so verification unit 304 will verify the target voice information received; And if the second judging unit 303 judges the voice messaging not receiving user's input in the first preset time period always, so control unit 305 will control its screen that goes out.
In the embodiment of the present invention, verification unit 304 can comprise to be extracted subelement 3041, judgment sub-unit 3042 and determines subelement 3043, wherein:
Extract subelement 3041, for when the second judging unit 303 is judged to receive voice messaging in the first preset time period, from the target voice information received, extract target signature information.
Whether judgment sub-unit 3042 is consistent with the default characteristic information prestored for judging the target signature information that said extracted subelement 3041 extracts.
Determine subelement 3043, for when above-mentioned judgment sub-unit 3042 judges that this target signature information is consistent with the default characteristic information prestored, determine that this target voice information checking passes through.
Concrete, target signature information can be voiceprint, and can also be specific voice content, the embodiment of the present invention limit.Terminal 300 can gather the voice messaging of user in advance, preserves the characteristic information in this voice messaging.Therefore, when the second judging unit 303 is judged to receive voice messaging in the first preset time period, this terminal 300 will obtain the target voice information received, extract subelement 3041 and then from this target voice information, extract target signature information, judgment sub-unit 3042 judges that whether the default characteristic information that the target signature information that extracts and terminal prestore is consistent again, if consistent, determine that subelement 3043 just determines that this target voice information checking passes through, if and inconsistent, determine that this target voice information checking failure just determined by subelement 3043.
For example, hypothetical target characteristic information is voiceprint, everyone voiceprint is fixing, even if the sound of mimicker has many pictures, but voiceprint still can be different, so by identifying that the voiceprint of user controls the bright screen of terminal screen or the screen that goes out, this mode fail safe is higher.Therefore, after the nothing operation duration of terminal 300 exceedes default bright screen duration, in the first preset time period, user have input one section of voice facing to terminal, so terminal 300 will receive the voice of user's input by its pronunciation receiver, then the voiceprint that subelement 3041 will extract user from these voice is extracted, judgment sub-unit 3042 judges that whether the voiceprint extracted is consistent with the voiceprint that terminal prestores again, if consistent, determine that subelement 3043 is correct with regard to determining the voice of user's input, its verification is passed through.
Again for example, hypothetical target characteristic information is specific voice content, if include the specific voice content that terminal 300 prestores in the voice messaging of user's input, the verification of the voice messaging of so verification unit 304 pairs of users' inputs will be passed through.Another kind of situation can be, user must the correct specific voice content that prestores of input terminal, and other voice contents that can not adulterate, the voice messaging that verification unit 304 couples of users input just can verify and pass through.
In the embodiment of the present invention, acquiring unit 301, also for when verification unit 304 is passed through this target voice information checking, obtains the hrv parameter value of user by target wearable device.
Concrete, after verification unit 304 is passed through the target voice information checking received, the target wearable device that acquiring unit 301 can be worn by user obtains the hrv parameter value of user within the unit interval.
Concrete, the unit interval is generally 1 minute.Hrv parameter value can be heart rate value, and also can be the mean value of the time gap between adjacent twice heartbeat, i.e. distance during heartbeat, the embodiment of the present invention limit.In embodiments of the present invention, hrv parameter value refers in particular to heart rate value, under normal circumstances, it is low that user is in the heart rate value that the heart rate value under mental fatigue state is under non-fatigue state than user, and high apart from the heart rate value be under non-fatigue state than user when user is in the heartbeat under mental fatigue state.
As a kind of feasible execution mode, when verification unit 304 is passed through this target voice information checking, before acquiring unit 301 obtains the hrv parameter value of user by target wearable device, this terminal 300 can also perform following operation:
Export information, this information is for pointing out user's input validation information;
Receive the information to be verified of this information of response input;
Verify that whether this information to be verified is consistent with the default authorization information pre-set;
When verifying information to be verified and being consistent with default authorization information, then obtained the hrv parameter value of user by target wearable device.
Concrete, after the target voice information checking of verification unit 304 pairs of user's inputs passes through, terminal 300 can export the information for pointing out user's input validation information, and meanwhile, this terminal 300 can also export the authorization information input port for inputting information to be verified.
Concrete, the information to be verified of user's input can comprise any one or a few the combination in password, finger print information, face information, iris information and retinal information, does not of the present inventionly limit.The default authorization information pre-set also can comprise any one or a few the combination in password, finger print information, face information, iris information and retinal information, does not of the present inventionly limit.
Concrete, above-mentioned default authorization information can also comprise fingerprint string information and input time corresponding to each fingerprint, and correspondingly, this terminal 300 verifies that described information to be verified can comprise the following steps with whether the default authorization information pre-set is consistent:
This terminal 300 verifies that whether fingerprint string is identical with the fingerprint string that default authorization information comprises, and whether the difference between the input time judging adjacent fingerprint is all less than preset value, if it is identical with the fingerprint string that default authorization information comprises to verify fingerprint string, and judge that the difference of the input time of adjacent fingerprint is all less than preset value, so just can determine that information to be verified is consistent with default authorization information; Otherwise, then determine information to be verified and default authorization information inconsistent.
Concrete; the voice messaging that terminal 300 is inputted by verified users and authentication of users as password, finger print information etc.; the effect of duplicate protection can be played to the bright screen controlling this terminal screen; can prevent disabled user from controlling this terminal 300 and keep bright screen state; thus steal the privacy information of user, and then the fail safe of user profile can be improved.
In the embodiment of the present invention, the second judging unit 303, also for judging whether the hrv parameter value that acquiring unit 301 gets is more than or equal to default hrv parameter threshold value.
Concrete, default hrv parameter threshold value is the hrv parameter minimum under this user is in non-fatigue state.After acquiring unit 301 gets the hrv parameter value of user, second judging unit 303 can judge whether this hrv parameter value is more than or equal to default hrv parameter threshold value, if the second judging unit 303 judges that this hrv parameter value is more than or equal to default hrv parameter threshold value, just show that user is now in non-fatigue state, so acquiring unit 301 will obtain the number of winks of user in the second preset time period further; And if the second judging unit 303 judges that this hrv parameter value is less than default hrv parameter threshold value, just show that user is now in fatigue state, so control unit 305 will control its screen and to go out screen, to ensure that user is too tired, thus ensures that user's body is healthy.
In the embodiment of the present invention, acquiring unit 301, also for when the second judging unit 303 judges that this hrv parameter value is more than or equal to default hrv parameter threshold value, obtains the number of winks of this user in the second preset time period.
Concrete, the second preset time period is generally the unit interval, namely 1 minute, and certainly, the embodiment of the present invention is not defined as 1 minute yet.After the second judging unit 303 judges that the hrv parameter value obtained is more than or equal to default hrv parameter threshold value, acquiring unit 301 can detect the blink device of action of user by front-facing camera etc. and detect action nictation of user in the second preset time period, and the number of winks of recording user in the second preset time period, therefore, acquiring unit 301 can obtain the number of winks of user in the second preset time period.
In the embodiment of the present invention, the second judging unit 303, also for judging whether the number of winks that acquiring unit 301 gets is greater than default number of winks.
Concrete, it is low that user is in the number of winks that the number of winks under mental fatigue state is under non-fatigue state than user, so presetting number of winks is the minimum value that this user that terminal prestores is in the number of winks under non-fatigue state.Therefore, after acquiring unit 301 gets the number of winks of user in the second preset time period, the second judging unit 303 can judge whether this number of winks is greater than default number of winks further.
In the embodiment of the present invention, when the second judging unit 303 judges that this number of winks is greater than default number of winks, just show that user is in non-fatigue state, so control unit 305 will control its screen maintenance bright screen state; And when the second judging unit 303 judges that this number of winks is less than default number of winks, just show that user is in fatigue state, so control unit 305 will control its screen and to go out screen, to ensure that user is too tired, thus ensures that user's body is healthy.
As a kind of feasible execution mode, the second judging unit 303 judges whether user is in fatigue state and can also realizes in the following manner:
Second judging unit 303 gathers the facial image of user by the first-class device of shooting, then the image of user's circumference of eyes is obtained from this facial image terminal, then the eyelid analyzing user covers the area coverage of its eyeball, then judge whether the area coverage got is less than default area coverage, if be less than, just show that user is in fatigue state, and if be greater than, so just show that user is in non-fatigue state.
Concrete, judge whether user is in fatigue state and can also judges according to the eye conditions of user, and namely user's eyelid (i.e. eyelid) covers the area of eyeball.When user is in fatigue state, the area that eyelid covers eyeball is comparatively large, and when user is in non-fatigue state, the area that eyelid covers eyeball is less.Therefore, according to this mode, terminal can determine whether user is in fatigue state further, thus judges it is that control terminal 300 keeps bright screen state or control terminal 300 to go out screen.
In the embodiment of the present invention, judge that the hrv parameter value of user is less than default hrv parameter threshold value at the second judging unit 303, and when judging that the number of winks of user in the second preset time period is greater than default number of winks, determining unit 307 can determine that this user is in non-fatigue state, and control unit 305 can control this terminal screen and keep bright screen state.And when the second judging unit 303 judges that the hrv parameter value of user is more than or equal to default hrv parameter threshold value, or when judging that the number of winks of user in the second preset time period is less than default number of winks, control unit 305 can determine that this user is in fatigue state, and controls this terminal screen and to go out screen.
As a kind of feasible execution mode, terminal 300 can also obtain the bright screen duration of its screen, if bright screen duration has exceeded preset maximum bright screen duration, even if so user have input correct voice messaging, terminal 300 also can be forced to control its screen and be extinguished.
In the embodiment of the present invention, voice messaging verification user inputted when terminal by after, terminal can obtain hrv parameter value and the number of winks of user, judge whether user is in fatigue state further, if user is in fatigue state, even if the correct voice messaging of so user's input, terminal also can control its screen that goes out; If user is in non-fatigue state, so terminal will control its continuation maintenance bright screen state.By the embodiment of the present invention, user can carry out the bright screen of control terminal by voice messaging, can reduce user operation like this, and improves the efficiency that terminal control screen is in bright screen state.Terminal can also, by judging that the fatigue state of user comes the bright screen of control terminal screen or the screen that goes out, can make terminal control more intelligent like this, and protection eyes of user, guarantees that user is not in overtired state, promotes Consumer's Experience.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.

Claims (12)

1. a terminal screen control method, is characterized in that, comprising:
Obtain the nothing operation duration to terminal screen under bright screen state;
Judge whether described nothing operation duration exceedes default bright screen duration;
When described nothing operation duration exceedes default bright screen duration, judge whether receive voice messaging in the first preset time period;
When receiving voice messaging in the first preset time period, verify the target voice information received;
When described target voice information checking passes through, control described terminal screen and keep bright screen state.
2. method according to claim 1, is characterized in that, when described target voice information checking passes through, before the described terminal screen of described control keeps bright screen state, described method also comprises:
The hrv parameter value of user is obtained by target wearable device;
Judge whether described hrv parameter value is more than or equal to default hrv parameter threshold value;
When described hrv parameter value is more than or equal to default hrv parameter threshold value, determine that described user is in non-fatigue state, and perform the step of described control described terminal screen maintenance bright screen state.
3. method according to claim 2, is characterized in that, when described hrv parameter value is more than or equal to default hrv parameter threshold value, described determine that described user is in non-fatigue state before, described method also comprises:
Obtain the number of winks of described user in the second preset time period;
Judge whether described number of winks is greater than default number of winks;
When described number of winks is greater than default number of winks, perform the described step that described user is in non-fatigue state of determining.
4. method according to claim 1, is characterized in that, the target voice information that described verification receives, comprising:
Target signature information is extracted from the target voice information received;
Judge that whether described target signature information is consistent with the default characteristic information prestored;
If so, then determine that described target voice information checking passes through.
5. the method according to any one of Claims 1 to 4, is characterized in that, when judging that described nothing operation duration is greater than default bright screen duration, before whether described judgement receives voice messaging in the first preset time period, described method also comprises:
Export the information for pointing out input voice information; Or,
Reduce the present intensity value of described terminal screen to point out input voice information.
6. method according to claim 2, is characterized in that, described method also comprises:
When described hrv parameter value is less than default hrv parameter threshold value, determine that described user is in fatigue state, and control described terminal screen and to go out screen.
7. a terminal, is characterized in that, comprising:
Acquiring unit, for obtaining the nothing operation duration to terminal screen under bright screen state;
First judging unit, for judging whether described nothing operation duration exceedes default bright screen duration;
Second judging unit, during for judging that at described first judging unit described nothing operation duration exceedes default bright screen duration, judges whether receive voice messaging in the first preset time period;
Verification unit, for when described second judging unit is judged to receive voice messaging in the first preset time period, verifies the target voice information received;
Control unit, for when described target voice information checking passes through, controls described terminal screen and keeps bright screen state.
8. terminal according to claim 7, is characterized in that,
Described acquiring unit, when also passing through described target voice information checking for described verification unit, obtains the hrv parameter value of user by target wearable device;
Described second judging unit, also for judging whether described hrv parameter value is more than or equal to default hrv parameter threshold value;
Described terminal also comprises:
Determining unit, for when described second judging unit judges that described hrv parameter value is more than or equal to default hrv parameter threshold value, determine that described user is in non-fatigue state, and the described terminal screen of control triggered described in the execution of described control unit keeps the operation of bright screen state.
9. terminal according to claim 8, is characterized in that,
Described acquiring unit, also for when described second judging unit judges that described hrv parameter value is more than or equal to default hrv parameter threshold value, obtains the number of winks of described user in the second preset time period;
Described second judging unit, also for judging whether described number of winks is greater than default number of winks, if so, triggering user described in the determination described in the execution of described determining unit and being in the operation of non-fatigue state.
10. terminal according to claim 7, is characterized in that, described verification unit comprises to be extracted subelement, judgment sub-unit and determines subelement, wherein:
Described extraction subelement, for when described second judging unit is judged to receive voice messaging in the first preset time period, extracts target signature information from the target voice information received;
Described judgment sub-unit, for judging that whether described target signature information is consistent with the default characteristic information prestored;
Determining subelement, during for judging that described target signature information is consistent with the default characteristic information prestored in described judgment sub-unit, determining that described target voice information checking passes through.
11. terminals according to any one of claim 7 ~ 10, it is characterized in that, described terminal also comprises:
Performance element, for judge at described first judging unit described be greater than default bright screen duration without operation duration time, export the information for pointing out input voice information, or the present intensity value reducing described terminal screen is to point out input voice information;
Wherein, described second judging unit specifically for exporting the information for pointing out input voice information at described performance element, or after the present intensity value reducing described terminal screen, judges whether receive voice messaging in the first preset time period.
12. terminals according to claim 8, is characterized in that,
Described control unit, also for when described second judging unit judges that described hrv parameter value is less than default hrv parameter threshold value, determines that described user is in fatigue state, and controls described terminal screen and to go out screen.
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Granted publication date: 20180720