CN105573466A - Mobile terminal control method and apparatus and mobile terminal - Google Patents
Mobile terminal control method and apparatus and mobile terminal Download PDFInfo
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- CN105573466A CN105573466A CN201510918799.7A CN201510918799A CN105573466A CN 105573466 A CN105573466 A CN 105573466A CN 201510918799 A CN201510918799 A CN 201510918799A CN 105573466 A CN105573466 A CN 105573466A
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- mobile terminal
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- grip
- recognition system
- biological recognition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- 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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
Abstract
The invention proposes a mobile terminal control method and apparatus and a mobile terminal. The mobile terminal control method comprises the steps of starting an automatic sleep function of a biological identification system in the mobile terminal and obtaining holding data of the mobile terminal; according to the holding data, obtaining a holding state of a user, wherein the holding state of the user includes a state that the user holds the mobile terminal and a state that the user does not hold the mobile terminal; and if the holding state of the user is that the user holds the mobile terminal, switching a sleep mode of the biological identification system to a waiting mode, so that the biological identification system can identify the user. Through the mobile terminal control method and apparatus, the sleep mode of the biological identification system can be switched to the waiting mode, so that the standby power consumption of the mobile terminal is effectively reduced and the user experience is improved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of control method for mobile terminal, device and mobile terminal.
Background technology
When user uses the various functions of mobile terminal, biological recognition system in mobile terminal can carry out identification certification to the identity of user, such as, biological recognition system is by fingerprint, eyeprint, the heart rate to user, or sclera identifies, identifying that certification uses various functions in mobile terminal by rear permission user.
In prior art, biological recognition system in mobile terminal is in holding state for a long time, such as, when user does not use mobile terminal, biological recognition system is still in holding state, and the biological recognition system being in holding state can produce certain power consumption, reduce the complete machine flying power of mobile terminal, the experience of user is poor.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of control method for mobile terminal, can realize, when user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, effectively reduce the stand-by power consumption of mobile terminal, promote the experience of user.
Another object of the present invention is to propose a kind of control device for mobile terminal.
Another object of the present invention is to propose a kind of mobile terminal.
For achieving the above object, the control method for mobile terminal that first aspect present invention embodiment proposes, comprising: after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal; According to the grip state of described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal; If the grip state of described user is described user's handling mobile terminal, then described biological recognition system is switched to standby mode by sleep pattern, to make described biological recognition system, user is identified.
The control method for mobile terminal that first aspect present invention embodiment proposes, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
For achieving the above object, the control device for mobile terminal that second aspect present invention embodiment proposes, comprise: grip data acquisition module, for after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal; Grip state acquisition module, for the grip state according to described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal; Control module, for when the grip state of described user is described user's handling mobile terminal, switches to standby mode by described biological recognition system by sleep pattern, identifies user to make described biological recognition system.
The control device for mobile terminal that second aspect present invention embodiment proposes, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
For achieving the above object, the mobile terminal that third aspect present invention embodiment proposes, comprising: housing, processor, storer, circuit board and power circuit, wherein, circuit board is placed in the interior volume that housing surrounds, and processor and storer are arranged on circuit boards; Power circuit, for powering for each circuit of mobile terminal or device; Storer is used for stores executable programs code; Processor runs the program corresponding with executable program code by reading the executable program code stored in storer, for execution: after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal; According to the grip state of described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal; If the grip state of described user is described user's handling mobile terminal, then described biological recognition system is switched to standby mode by sleep pattern, to make described biological recognition system, user is identified.
The mobile terminal that third aspect present invention embodiment proposes, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the schematic flow sheet of the control method for mobile terminal that one embodiment of the invention proposes;
Fig. 2 is the position view of the four edges up and down at mobile terminal case edge in the embodiment of the present invention;
Fig. 3 is the schematic flow sheet of the control method for mobile terminal that another embodiment of the present invention proposes;
Fig. 4 is the structural representation of the control device for mobile terminal that another embodiment of the present invention proposes;
Fig. 5 is the structural representation of the control device for mobile terminal that another embodiment of the present invention proposes.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.On the contrary, embodiments of the invention comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
Fig. 1 is the schematic flow sheet of the control method for mobile terminal that one embodiment of the invention proposes, and this control method being used for mobile terminal comprises:
S101: after the sleeping function automatically opening biological recognition system in mobile terminal, obtains the gripping data of mobile terminal.
Wherein, mobile terminal can be the hardware device that smart mobile phone, panel computer, personal digital assistant, e-book etc. have various operating system.
When user uses the various functions of mobile terminal, biological recognition system in mobile terminal can carry out identification certification to the identity of user, such as, biological recognition system is by fingerprint, eyeprint, the heart rate to user, or sclera identifies, identifying that certification uses various functions in mobile terminal by rear permission user.In prior art, biological recognition system in mobile terminal is in holding state for a long time, such as, when user does not use mobile terminal, biological recognition system is still in holding state, and the biological recognition system being in holding state can produce certain power consumption, reduce the complete machine flying power of mobile terminal, the experience of user is poor.
And in embodiments of the invention, open the sleeping function automatically of biological recognition system in mobile terminal user after, obtain the gripping data of mobile terminal, judge whether biological recognition system to switch to standby mode according to the gripping data of user, just biological recognition system is switched to standby mode when user's handling mobile terminal, and when user does not grip mobile terminal, keep biological recognition system to be in sleep pattern.
Alternatively, obtained the gripping data of mobile terminal by capacitive transducer, capacitive transducer is separately positioned on the four edges at mobile terminal case edge.
In an embodiment of the present invention, gripping data is the data of the user's handling called mobile terminal that grip sensor detects, grip data can the finger presses interface of mobile terminal of such as user time the pressure data that produces.Grip the gripping data that data can be single, also can for repeatedly gripping the mean value of data in preset time range, preset time range can preset according to demand.
Gripping data can be raw data, or through processing the characteristic obtained.Such as, in the present embodiment, the distance that data can be arbitrary limits in two limits about the finger distance mobile terminal case edge of user is gripped, and, the raw data of the contact area on arbitrary limit in two limits about user's finger and mobile terminal case edge.
Wherein, the quantity of capacitive transducer can be four, and four capacitive transducers can be arranged on the four edges at mobile terminal case edge respectively, every bar limit can be arranged a capacitive transducer, and four capacitive transducer layouts form grip sensor.
Capacitance type sensor is a kind of sensor change of measured (as size, pressure, contact area etc.) being converted to electric capacitance change.
Alternatively, before the gripping data obtaining mobile terminal, also comprise: the sleeping function automatically opening biological recognition system in mobile terminal.
S102: according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal, comprising: judge whether the capacitance of capacitive transducer is greater than predetermined capacitive change threshold; If the capacitance of capacitive transducer is greater than predetermined capacitive change threshold, then judge whether the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number further; If the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number, then the grip state of user is user's handling mobile terminal.
In the present embodiment, as shown in Figure 2, be the position view of the four edges up and down at mobile terminal case edge.
Such as, when the finger contact of user is to the arbitrary limit in mobile terminal case edge four edges, now, the distance on the arbitrary limit in the finger of user and mobile terminal case edge four edges reduces, or, user's finger is with when in mobile terminal case edge four edges, the contact area on arbitrary limit increases, the capacitance of four capacitive transducers be arranged on the four edges at mobile terminal case edge all can be made to increase, when the finger of user does not contact mobile terminal case edge four edges, the capacitance of capacitive transducer is 0F (farad), therefore, first need to calculate the capacitance after the electric capacity increase of four capacitive transducers respectively according to the gripping data of the user got, and the predetermined capacitive threshold value of preserving in advance in the capacitance after increase and mobile terminal is compared, when the capacitance after some capacitive transducers increase is greater than predetermined capacitive threshold value, can judge that the finger grip of user is on the limit at the mobile terminal case edge at this capacitive transducer place, further, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can judge that grip state is as user's handling mobile terminal.
Wherein, predetermined number is such as 2, and predetermined capacitive threshold value is such as 3F.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal, comprise: if the capacitance of capacitive transducer is less than predetermined capacitive change threshold, or if the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold does not reach predetermined number, then the grip state of user does not grip mobile terminal for user.
S103: if the grip state of user is user's handling mobile terminal, then biological recognition system is switched to standby mode by sleep pattern, identifies user to make biological recognition system.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises after user's handling mobile terminal and user do not grip mobile terminal, also comprise: if the grip state of user does not grip mobile terminal for user, then keep biological recognition system to be in sleep pattern.
Wherein, namely standby mode is in power-up state, waits for and carries out identification certification to the identity of user.Namely sleep pattern is in holding state.
Alternatively, when mobile terminal detects user's handling mobile terminal, because user needs to use mobile terminal, therefore, biological recognition system is switched to standby mode by sleep pattern, to carry out identification checking to the identity of user, and when mobile terminal detects that user does not grip mobile terminal, now, user does not use the various functions in mobile terminal, therefore, biological recognition system is made to keep sleep pattern, because when biological recognition system is in sleep pattern, power consumption is less, when user does not need the function using mobile terminal, biological recognition system is kept to be in the stand-by power consumption that sleep pattern effectively can reduce mobile terminal.
In the present embodiment, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
Fig. 3 is the schematic flow sheet of the control method for mobile terminal that another embodiment of the present invention proposes, and this control method being used for mobile terminal comprises:
S301: the sleeping function automatically opening biological recognition system in mobile terminal.
Particularly, when user opens the sleeping function automatically of biological recognition system in mobile terminal, trigger and perform step S302, if user does not open the sleeping function automatically of biological recognition system in mobile terminal, then after mobile terminal starts, automatically do not control the pattern in mobile terminal residing for biological recognition system according to the grip state of user, keep biological recognition system to be in holding state.
By this step, user can be made to select whether to open the sleeping function automatically of biological recognition system in mobile terminal according to self-demand, the dirigibility that lifting mobile terminal biological recognition system controls.Such as, when user's upper frequency uses mobile terminal, biological recognition system can be kept to be in holding state for a long time.
S302: the gripping data obtaining mobile terminal.
Wherein, mobile terminal can be the hardware device that smart mobile phone, panel computer, personal digital assistant, e-book etc. have various operating system.
In an embodiment of the present invention, gripping data is the data of the user's handling called mobile terminal that grip sensor detects, grip data can the finger presses interface of mobile terminal of such as user time the pressure data that produces.Grip the gripping data that data can be single, also can for repeatedly gripping the mean value of data in preset time range, preset time range can preset according to demand.
Gripping data can be raw data, or through processing the characteristic obtained.Such as, in the present embodiment, the distance that data can be arbitrary limits in two limits about the finger distance mobile terminal case edge of user is gripped, and, the raw data of the contact area on arbitrary limit in two limits about user's finger and mobile terminal case edge.
Such as, the gripping data of mobile terminal can be obtained by capacitive transducer
Wherein, the quantity of capacitive transducer can be four, and four capacitive transducers can be arranged on the four edges at mobile terminal case edge respectively, every bar limit can be arranged a capacitive transducer, and four capacitive transducer layouts form grip sensor.
Capacitance type sensor is a kind of sensor change of measured (as size, pressure, contact area etc.) being converted to electric capacitance change.
S303: according to the capacitance gripping data acquisition capacitive transducer, and judge whether the capacitance of capacitive transducer is greater than predetermined capacitive threshold value, if so, then performs step S304, otherwise performs step S306.
In the present embodiment, as shown in Figure 2, be the position view of the four edges up and down at mobile terminal case edge.
Such as, when the finger contact of user is to the arbitrary limit in mobile terminal case edge four edges, now, the distance on the arbitrary limit in the finger of user and mobile terminal case edge four edges reduces, or, user's finger is with when in mobile terminal case edge four edges, the contact area on arbitrary limit increases, the capacitance of four capacitive transducers be arranged on the four edges at mobile terminal case edge all can be made to increase, when the finger of user does not contact mobile terminal case edge four edges, the capacitance of capacitive transducer is 0F (farad), therefore, first need to calculate the capacitance after the electric capacity increase of four capacitive transducers respectively according to the gripping data of the user got, and the predetermined capacitive threshold value of preserving in advance in the capacitance after increase and mobile terminal is compared, when the capacitance after some capacitive transducers increase is greater than predetermined capacitive threshold value, can judge that the finger grip of user is on the limit at the mobile terminal case edge at this capacitive transducer place.
Wherein, predetermined capacitive threshold value is such as 3F.
On the other hand, if the finger of user touches two limits about mobile terminal case edge, be not when gripping mobile terminal, because the capacitance touching the generation of mobile terminal case edge is less, be less than predetermined capacitive threshold value, therefore, the capacitance judging capacitive transducer is needed whether to be greater than predetermined capacitive threshold value, if be less than predetermined capacitive threshold value, then do not carry out any process, to avoid maloperation.
Particularly, when judging that the capacitance of capacitive transducer is greater than predetermined capacitive threshold value 3F, triggering and performing step S304.
S304: judge whether the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, if so, then perform step S305, otherwise perform step S306.
Further, particularly, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can judge that grip state is as user's handling mobile terminal.
Wherein, predetermined number is such as 2.
Particularly, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can trigger and perform step S305, otherwise perform step S306.
In the embodiment of the present invention, when the finger of user touches the plural capacitive transducer in mobile terminal case edge four edges, user's handling mobile terminal can be judged, if be less than predetermined number, then judge that user does not grip mobile terminal.
S305: judge that the grip state of user is as user's handling mobile terminal, switches to standby mode by biological recognition system by sleep pattern, identifies to make biological recognition system to user.
Wherein, namely standby mode is in power-up state, waits for and carries out identification certification to the identity of user.Namely sleep pattern is in holding state.
Alternatively, when mobile terminal detects user's handling mobile terminal, because user needs to use mobile terminal, therefore, biological recognition system is switched to standby mode by sleep pattern, to carry out identification checking to the identity of user.
S306: judge that the grip state of user does not grip mobile terminal as user, keeps biological recognition system to be in sleep pattern.
Alternatively, when mobile terminal detects that user does not grip mobile terminal, now, user does not use the various functions in mobile terminal, therefore, make biological recognition system keep sleep pattern, because when biological recognition system is in sleep pattern, power consumption is less, when user does not need the function using mobile terminal, biological recognition system is kept to be in the stand-by power consumption that sleep pattern effectively can reduce mobile terminal.
In the present embodiment, by opening the sleeping function automatically of biological recognition system in mobile terminal, user can be made to select whether to open the sleeping function automatically of biological recognition system in mobile terminal according to self-demand, the dirigibility that lifting mobile terminal biological recognition system controls.By after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, when the grip state of user does not grip mobile terminal for user, make biological recognition system keep sleep pattern, effectively reduce the stand-by power consumption of mobile terminal, promote the experience of user.
Fig. 4 is the structural representation of the control device for mobile terminal that another embodiment of the present invention proposes, this control device 40 being used for mobile terminal comprises gripping data acquisition module 401, for after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of mobile terminal; Grip state acquisition module 402, for the grip state according to gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal; Control module 403, for when the grip state of user is user's handling mobile terminal, switches to standby mode by biological recognition system by sleep pattern, identifies to make biological recognition system to user.
Grip data acquisition module 401, for after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of mobile terminal.
Wherein, mobile terminal can be the hardware device that smart mobile phone, panel computer, personal digital assistant, e-book etc. have various operating system.
When user uses the various functions of mobile terminal, biological recognition system in mobile terminal can carry out identification certification to the identity of user, such as, biological recognition system is by fingerprint, eyeprint, the heart rate to user, or sclera identifies, identifying that certification uses various functions in mobile terminal by rear permission user.In prior art, biological recognition system in mobile terminal is in holding state for a long time, such as, when user does not use mobile terminal, biological recognition system is still in holding state, and the biological recognition system being in holding state can produce certain power consumption, reduce the complete machine flying power of mobile terminal, the experience of user is poor.
And in embodiments of the invention, open the sleeping function automatically of biological recognition system in mobile terminal user after, obtain the gripping data of mobile terminal, judge whether biological recognition system to switch to standby mode according to the gripping data of user, just biological recognition system is switched to standby mode when user's handling mobile terminal, and when user does not grip mobile terminal, keep biological recognition system to be in sleep pattern.
Alternatively, obtained the gripping data of mobile terminal by capacitive transducer, capacitive transducer is separately positioned on the four edges at mobile terminal case edge.
In an embodiment of the present invention, gripping data is the data of the user's handling called mobile terminal that grip sensor detects, grip data can the finger presses interface of mobile terminal of such as user time the pressure data that produces.Grip the gripping data that data can be single, also can for repeatedly gripping the mean value of data in preset time range, preset time range can preset according to demand.
Gripping data can be raw data, or through processing the characteristic obtained.Such as, in the present embodiment, the distance that data can be arbitrary limits in two limits about the finger distance mobile terminal case edge of user is gripped, and, the raw data of the contact area on arbitrary limit in two limits about user's finger and mobile terminal case edge.
Wherein, the quantity of capacitive transducer can be four, and four capacitive transducers can be arranged on the four edges at mobile terminal case edge respectively, every bar limit can be arranged a capacitive transducer, and four capacitive transducer layouts form grip sensor.
Capacitance type sensor is a kind of sensor change of measured (as size, pressure, contact area etc.) being converted to electric capacitance change.
Grip state acquisition module 402, for the grip state according to gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal.
Alternatively, grip state acquisition module 402 specifically for: judge whether the capacitance of capacitive transducer is greater than predetermined capacitive change threshold; If the capacitance of capacitive transducer is greater than predetermined capacitive change threshold, then judge whether the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number further; If the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number, then the grip state of user is user's handling mobile terminal.
In the present embodiment, as shown in Figure 2, be the position view of the four edges up and down at mobile terminal case edge.
Such as, when the finger contact of user is to the arbitrary limit in mobile terminal case edge four edges, now, the distance on the arbitrary limit in the finger of user and mobile terminal case edge four edges reduces, or, user's finger is with when in mobile terminal case edge four edges, the contact area on arbitrary limit increases, the capacitance of four capacitive transducers be arranged on the four edges at mobile terminal case edge all can be made to increase, when the finger of user does not contact mobile terminal case edge four edges, the capacitance of capacitive transducer is 0F (farad), therefore, first need to calculate the capacitance after the electric capacity increase of four capacitive transducers respectively according to the gripping data of the user got, and the predetermined capacitive threshold value of preserving in advance in the capacitance after increase and mobile terminal is compared, when the capacitance after some capacitive transducers increase is greater than predetermined capacitive threshold value, can judge that the finger grip of user is on the limit at the mobile terminal case edge at this capacitive transducer place, further, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can judge that grip state is as user's handling mobile terminal.
Wherein, predetermined number is such as 2, and predetermined capacitive threshold value is such as 3F.
Alternatively, grip state acquisition module also specifically for: if the capacitance of capacitive transducer is less than predetermined capacitive change threshold, or, if the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold does not reach predetermined number, then the grip state of user does not grip mobile terminal for user.
Control module 403, for when the grip state of user is user's handling mobile terminal, switches to standby mode by biological recognition system by sleep pattern, identifies to make biological recognition system to user.
Wherein, namely standby mode is in power-up state, waits for and carries out identification certification to the identity of user.Namely sleep pattern is in holding state.
Alternatively, when mobile terminal detects user's handling mobile terminal, because user needs to use mobile terminal, therefore, biological recognition system is switched to standby mode by sleep pattern, to carry out identification checking to the identity of user.
Alternatively, control module 403 also for when the grip state of user does not grip mobile terminal for user, keeps biological recognition system to be in sleep pattern.
Alternatively, when mobile terminal detects that user does not grip mobile terminal, now, user does not use the various functions in mobile terminal, therefore, make biological recognition system keep sleep pattern, because when biological recognition system is in sleep pattern, power consumption is less, when user does not need the function using mobile terminal, biological recognition system is kept to be in the stand-by power consumption that sleep pattern effectively can reduce mobile terminal.
Alternatively, as shown in Figure 5, this control device 40 being used for mobile terminal also comprises opening module 404.
Wherein, opening module 404, for opening the sleeping function automatically of biological recognition system in mobile terminal.
Particularly, select according to self-demand the sleeping function automatically whether opening biological recognition system in mobile terminal by user, the dirigibility that lifting mobile terminal biological recognition system controls.Such as, when user's upper frequency uses mobile terminal, biological recognition system can be kept to be in holding state for a long time.
In the present embodiment, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
The embodiment of the present invention additionally provides a kind of mobile terminal, and this mobile terminal comprises housing, processor, storer, circuit board and power circuit, and wherein, circuit board is placed in the interior volume that housing surrounds, and processor and storer are arranged on circuit boards; Power circuit, for powering for each circuit of mobile terminal or device; Storer is used for stores executable programs code; Processor runs the program corresponding with executable program code, for execution by reading the executable program code stored in storer:
S101 ': after the sleeping function automatically opening biological recognition system in mobile terminal, obtains the gripping data of mobile terminal.
Wherein, mobile terminal can be the hardware device that smart mobile phone, panel computer, personal digital assistant, e-book etc. have various operating system.
When user uses the various functions of mobile terminal, biological recognition system in mobile terminal can carry out identification certification to the identity of user, such as, biological recognition system is by fingerprint, eyeprint, the heart rate to user, or sclera identifies, identifying that certification uses various functions in mobile terminal by rear permission user.In prior art, biological recognition system in mobile terminal is in holding state for a long time, such as, when user does not use mobile terminal, biological recognition system is still in holding state, and the biological recognition system being in holding state can produce certain power consumption, reduce the complete machine flying power of mobile terminal, the experience of user is poor.
And in embodiments of the invention, open the sleeping function automatically of biological recognition system in mobile terminal user after, obtain the gripping data of mobile terminal, judge whether biological recognition system to switch to standby mode according to the gripping data of user, just biological recognition system is switched to standby mode when user's handling mobile terminal, and when user does not grip mobile terminal, keep biological recognition system to be in sleep pattern.
Alternatively, obtained the gripping data of mobile terminal by capacitive transducer, capacitive transducer is separately positioned on the four edges at mobile terminal case edge.
In an embodiment of the present invention, gripping data is the data of the user's handling called mobile terminal that grip sensor detects, grip data can the finger presses interface of mobile terminal of such as user time the pressure data that produces.Grip the gripping data that data can be single, also can for repeatedly gripping the mean value of data in preset time range, preset time range can preset according to demand.
Gripping data can be raw data, or through processing the characteristic obtained.Such as, in the present embodiment, the distance that data can be arbitrary limits in two limits about the finger distance mobile terminal case edge of user is gripped, and, the raw data of the contact area on arbitrary limit in two limits about user's finger and mobile terminal case edge.
Wherein, the quantity of capacitive transducer can be four, and four capacitive transducers can be arranged on the four edges at mobile terminal case edge respectively, every bar limit can be arranged a capacitive transducer, and four capacitive transducer layouts form grip sensor.
Capacitance type sensor is a kind of sensor change of measured (as size, pressure, contact area etc.) being converted to electric capacitance change.
Alternatively, before the gripping data obtaining mobile terminal, also comprise: the sleeping function automatically opening biological recognition system in mobile terminal.
S102 ': according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal, comprising: judge whether the capacitance of capacitive transducer is greater than predetermined capacitive change threshold; If the capacitance of capacitive transducer is greater than predetermined capacitive change threshold, then judge whether the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number further; If the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold reaches predetermined number, then the grip state of user is user's handling mobile terminal.
In the present embodiment, as shown in Figure 2, be the position view of the four edges up and down at mobile terminal case edge.
Such as, when the finger contact of user is to the arbitrary limit in mobile terminal case edge four edges, now, the distance on the arbitrary limit in the finger of user and mobile terminal case edge four edges reduces, or, user's finger is with when in mobile terminal case edge four edges, the contact area on arbitrary limit increases, the capacitance of four capacitive transducers be arranged on the four edges at mobile terminal case edge all can be made to increase, when the finger of user does not contact mobile terminal case edge four edges, the capacitance of capacitive transducer is 0F (farad), therefore, first need to calculate the capacitance after the electric capacity increase of four capacitive transducers respectively according to the gripping data of the user got, and the predetermined capacitive threshold value of preserving in advance in the capacitance after increase and mobile terminal is compared, when the capacitance after some capacitive transducers increase is greater than predetermined capacitive threshold value, can judge that the finger grip of user is on the limit at the mobile terminal case edge at this capacitive transducer place, further, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can judge that grip state is as user's handling mobile terminal.
Wherein, predetermined number is such as 2, and predetermined capacitive threshold value is such as 3F.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises user's handling mobile terminal and user does not grip mobile terminal, comprise: if the capacitance of capacitive transducer is less than predetermined capacitive change threshold, or if the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive change threshold does not reach predetermined number, then the grip state of user does not grip mobile terminal for user.
S103 ': if the grip state of user is user's handling mobile terminal, then biological recognition system is switched to standby mode by sleep pattern, identifies user to make biological recognition system.
Alternatively, according to the grip state gripping data acquisition user, wherein, the grip state of user comprises after user's handling mobile terminal and user do not grip mobile terminal, also comprise: if the grip state of user does not grip mobile terminal for user, then keep biological recognition system to be in sleep pattern.
Wherein, namely standby mode is in power-up state, waits for and carries out identification certification to the identity of user.Namely sleep pattern is in holding state.
Alternatively, when mobile terminal detects user's handling mobile terminal, because user needs to use mobile terminal, therefore, biological recognition system is switched to standby mode by sleep pattern, to carry out identification checking to the identity of user, and when mobile terminal detects that user does not grip mobile terminal, now, user does not use the various functions in mobile terminal, therefore, biological recognition system is made to keep sleep pattern, because when biological recognition system is in sleep pattern, power consumption is less, when user does not need the function using mobile terminal, biological recognition system is kept to be in the stand-by power consumption that sleep pattern effectively can reduce mobile terminal.
In the present embodiment, by after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, the stand-by power consumption of effective reduction mobile terminal, promotes the experience of user.
In another embodiment, processor runs the program corresponding with executable program code, for execution by reading the executable program code stored in storer:
S301 ': the sleeping function automatically opening biological recognition system in mobile terminal.
Particularly, when user opens the sleeping function automatically of biological recognition system in mobile terminal, trigger and perform step S302 ', if user does not open the sleeping function automatically of biological recognition system in mobile terminal, then after mobile terminal starts, automatically do not control the pattern in mobile terminal residing for biological recognition system according to the grip state of user, keep biological recognition system to be in holding state.
By this step, user can be made to select whether to open the sleeping function automatically of biological recognition system in mobile terminal according to self-demand, the dirigibility that lifting mobile terminal biological recognition system controls.Such as, when user's upper frequency uses mobile terminal, biological recognition system can be kept to be in holding state for a long time.
S302 ': the gripping data obtaining mobile terminal.
Wherein, mobile terminal can be the hardware device that smart mobile phone, panel computer, personal digital assistant, e-book etc. have various operating system.
In an embodiment of the present invention, gripping data is the data of the user's handling called mobile terminal that grip sensor detects, grip data can the finger presses interface of mobile terminal of such as user time the pressure data that produces.Grip the gripping data that data can be single, also can for repeatedly gripping the mean value of data in preset time range, preset time range can preset according to demand.
Gripping data can be raw data, or through processing the characteristic obtained.Such as, in the present embodiment, the distance that data can be arbitrary limits in two limits about the finger distance mobile terminal case edge of user is gripped, and, the raw data of the contact area on arbitrary limit in two limits about user's finger and mobile terminal case edge.
Such as, the gripping data of mobile terminal can be obtained by capacitive transducer
Wherein, the quantity of capacitive transducer can be four, and four capacitive transducers can be arranged on the four edges at mobile terminal case edge respectively, every bar limit can be arranged a capacitive transducer, and four capacitive transducer layouts form grip sensor.
Capacitance type sensor is a kind of sensor change of measured (as size, pressure, contact area etc.) being converted to electric capacitance change.
S303 ': according to the capacitance gripping data acquisition capacitive transducer, and judge whether the capacitance of capacitive transducer is greater than predetermined capacitive threshold value, if so, then performs step S304 ', otherwise performs step S306 '.
In the present embodiment, as shown in Figure 2, be the position view of the four edges up and down at mobile terminal case edge.
Such as, when the finger contact of user is to the arbitrary limit in mobile terminal case edge four edges, now, the distance on the arbitrary limit in the finger of user and mobile terminal case edge four edges reduces, or, user's finger is with when in mobile terminal case edge four edges, the contact area on arbitrary limit increases, the capacitance of four capacitive transducers be arranged on the four edges at mobile terminal case edge all can be made to increase, when the finger of user does not contact mobile terminal case edge four edges, the capacitance of capacitive transducer is 0F (farad), therefore, first need to calculate the capacitance after the electric capacity increase of four capacitive transducers respectively according to the gripping data of the user got, and the predetermined capacitive threshold value of preserving in advance in the capacitance after increase and mobile terminal is compared, when the capacitance after some capacitive transducers increase is greater than predetermined capacitive threshold value, can judge that the finger grip of user is on the limit at the mobile terminal case edge at this capacitive transducer place.
Wherein, predetermined capacitive threshold value is such as 3F.
On the other hand, if the finger of user touches two limits about mobile terminal case edge, be not when gripping mobile terminal, because the capacitance touching the generation of mobile terminal case edge is less, be less than predetermined capacitive threshold value, therefore, the capacitance judging capacitive transducer is needed whether to be greater than predetermined capacitive threshold value, if be less than predetermined capacitive threshold value, then do not carry out any process, to avoid maloperation.
Particularly, when judging that the capacitance of capacitive transducer is greater than predetermined capacitive threshold value 3F, triggering and performing step S304 '.
S304 ': judge whether the quantity that capacitance is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, if so, then perform step S305 ', otherwise perform step S306 '.
Further, particularly, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can judge that grip state is as user's handling mobile terminal.
Wherein, predetermined number is such as 2.
Particularly, if the quantity that the capacitance after increasing is greater than the capacitive transducer of predetermined capacitive threshold value reaches predetermined number, then can trigger and perform step S305 ', otherwise perform step S306 '.
In the embodiment of the present invention, when the finger of user touches the plural capacitive transducer in mobile terminal case edge four edges, user's handling mobile terminal can be judged, if be less than predetermined number, then judge that user does not grip mobile terminal.
S305 ': judge that the grip state of user is as user's handling mobile terminal, switches to standby mode by biological recognition system by sleep pattern, identifies to make biological recognition system to user.
Wherein, namely standby mode is in power-up state, waits for and carries out identification certification to the identity of user.Namely sleep pattern is in holding state.
Alternatively, when mobile terminal detects user's handling mobile terminal, because user needs to use mobile terminal, therefore, biological recognition system is switched to standby mode by sleep pattern, to carry out identification checking to the identity of user.
S306 ': judge that the grip state of user does not grip mobile terminal as user, keeps biological recognition system to be in sleep pattern.
Alternatively, when mobile terminal detects that user does not grip mobile terminal, now, user does not use the various functions in mobile terminal, therefore, make biological recognition system keep sleep pattern, because when biological recognition system is in sleep pattern, power consumption is less, when user does not need the function using mobile terminal, biological recognition system is kept to be in the stand-by power consumption that sleep pattern effectively can reduce mobile terminal.
In the present embodiment, by opening the sleeping function automatically of biological recognition system in mobile terminal, user can be made to select whether to open the sleeping function automatically of biological recognition system in mobile terminal according to self-demand, the dirigibility that lifting mobile terminal biological recognition system controls.By after the sleeping function automatically opening biological recognition system in mobile terminal, when the grip state of user is user's handling mobile terminal, biological recognition system is switched to standby mode by sleep pattern, to make biological recognition system, user is identified, when the grip state of user does not grip mobile terminal for user, make biological recognition system keep sleep pattern, effectively reduce the stand-by power consumption of mobile terminal, promote the experience of user.
It should be noted that, in describing the invention, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
Describe and can be understood in process flow diagram or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (13)
1. for a control method for mobile terminal, it is characterized in that, comprise the following steps:
After the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal;
According to the grip state of described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal;
If the grip state of described user is described user's handling mobile terminal, then described biological recognition system is switched to standby mode by sleep pattern, to make described biological recognition system, user is identified.
2. as claimed in claim 1 for the control method of mobile terminal, it is characterized in that, the described grip state according to described gripping data acquisition user, wherein, the grip state of described user comprises after user's handling mobile terminal and user do not grip mobile terminal, also comprises:
If the grip state of described user is described user do not grip mobile terminal, then described biological recognition system is kept to be in sleep pattern.
3., as claimed in claim 1 for the control method of mobile terminal, it is characterized in that, obtained the gripping data of described mobile terminal by described capacitive transducer, described capacitive transducer is separately positioned on the four edges at mobile terminal case edge.
4. as claimed in claim 2 for the control method of mobile terminal, it is characterized in that, the described grip state according to described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal, comprising:
Judge whether the capacitance of described capacitive transducer is greater than predetermined capacitive change threshold;
If the capacitance of described capacitive transducer is greater than described predetermined capacitive change threshold, then judge further whether the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold reaches predetermined number;
If the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold reaches described predetermined number, then the grip state of described user is user's handling mobile terminal.
5. as claimed in claim 4 for the control method of mobile terminal, it is characterized in that, the described grip state according to described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal, comprising:
If the capacitance of described capacitive transducer is less than described predetermined capacitive change threshold, or, if the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold does not reach described predetermined number, then the grip state of described user is that described user does not grip mobile terminal.
6., as claimed in claim 1 for the control method of mobile terminal, it is characterized in that, before the gripping data of the described mobile terminal of described acquisition, also comprise:
Open the sleeping function automatically of biological recognition system in described mobile terminal.
7. for a control device for mobile terminal, it is characterized in that, comprising:
Grip data acquisition module, for after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal;
Grip state acquisition module, for the grip state according to described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal;
Control module, for when the grip state of described user is described user's handling mobile terminal, switches to standby mode by described biological recognition system by sleep pattern, identifies user to make described biological recognition system.
8., as claimed in claim 7 for the control device of mobile terminal, it is characterized in that, described control module also for:
The grip state of described user be described user do not grip mobile terminal time, keep described biological recognition system to be in sleep pattern.
9., as claimed in claim 7 for the control device of mobile terminal, it is characterized in that, obtained the gripping data of described mobile terminal by described capacitive transducer, described capacitive transducer is separately positioned on the four edges at mobile terminal case edge.
10., as claimed in claim 8 for the control device of mobile terminal, it is characterized in that, described grip state acquisition module specifically for:
Judge whether the capacitance of described capacitive transducer is greater than predetermined capacitive change threshold;
If the capacitance of described capacitive transducer is greater than described predetermined capacitive change threshold, then judge further whether the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold reaches predetermined number;
If the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold reaches described predetermined number, then the grip state of described user is user's handling mobile terminal.
11., as claimed in claim 10 for the control device of mobile terminal, is characterized in that, described grip state acquisition module also specifically for:
If the capacitance of described capacitive transducer is less than described predetermined capacitive change threshold, or, if the quantity that described capacitance is greater than the capacitive transducer of described predetermined capacitive change threshold does not reach described predetermined number, then the grip state of described user is that described user does not grip mobile terminal.
12., as claimed in claim 7 for the control device of mobile terminal, is characterized in that, also comprise:
Opening module, for opening the sleeping function automatically of biological recognition system in described mobile terminal.
13. 1 kinds of mobile terminals, is characterized in that, comprising:
Housing;
Processor;
Storer;
Circuit board and power circuit;
Wherein, circuit board is placed in the interior volume that housing surrounds, and processor and storer are arranged on circuit boards; Power circuit, for powering for each circuit of mobile terminal or device; Storer is used for stores executable programs code; Processor runs the program corresponding with executable program code by reading the executable program code stored in storer, for execution: after the sleeping function automatically opening biological recognition system in mobile terminal, obtain the gripping data of described mobile terminal; According to the grip state of described gripping data acquisition user, wherein, the grip state of described user comprises user's handling mobile terminal and user does not grip mobile terminal; If the grip state of described user is described user's handling mobile terminal, then described biological recognition system is switched to standby mode by sleep pattern, to make described biological recognition system, user is identified.
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| CN201510918799.7A CN105573466A (en) | 2015-12-11 | 2015-12-11 | Mobile terminal control method and apparatus and mobile terminal |
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Application publication date: 20160511 |