CN106254673B - Terminal falls detection method and device - Google Patents
Terminal falls detection method and device Download PDFInfo
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- CN106254673B CN106254673B CN201610806685.8A CN201610806685A CN106254673B CN 106254673 B CN106254673 B CN 106254673B CN 201610806685 A CN201610806685 A CN 201610806685A CN 106254673 B CN106254673 B CN 106254673B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
What the present invention provided a kind of terminal falls detection method and device, and the detection method of falling of the terminal includes: to obtain the detection mode for currently falling direction, obtains initial detecting mode；Current remaining capacity is obtained, the first electricity is obtained；Judge whether first electricity is less than preset threshold；When first electricity is less than the preset threshold, which is switched into target detection mode, wherein the power consumption of the target detection mode is less than the power consumption of the initial detecting mode.Due to the detection mode fallen being switched to the few detection mode of power consumption, extends the stand-by time of terminal when the remaining capacity for detecting terminal being fewer.
Description
Technical field
The present invention relates to field of terminal technology, fall detection method and device more particularly to a kind of terminal.
Background technique
With the continuous development of terminal, especially designed towards thin lightization, but also end while bringing advantage to the user
Hold causes the risk of damage is corresponding to increase because falling.
In routine use, terminal is inevitably faced with the danger fallen and is easy to cause its damage.What terminal was fallen
Angle is different, and corresponding to impaired degree, there is also differences.The detection mode for falling direction of existing terminal generallys use one
The fixed detection method of kind.When the not enough power supply of terminal, since the detection mode meeting duration of this fixation consumes terminal
Electricity causes the stand-by time of terminal to shorten.It can be seen that existing terminal can not when electricity ratio is less dynamically change detection
Mode causes the stand-by time of terminal to shorten.Therefore it needs to be further improved.
Summary of the invention
What the embodiment of the present invention provided a kind of terminal falls detection method and device, to solve the detection mode of existing terminal
Can not when electricity ratio is less dynamically cuts detection methods, the technical issues of causing the stand-by time of terminal to shorten.
To solve the above problems, technical solution provided by the invention is as follows:
What the embodiment of the present invention provided a kind of terminal falls detection method comprising:
The detection mode for currently falling direction is obtained, initial detecting mode is obtained；
Current remaining capacity is obtained, the first electricity is obtained；
Judge whether first electricity is less than preset threshold；
When first electricity is less than the preset threshold, the initial detecting mode is switched into target detection side
Formula, wherein the target detection mode be used to detect the terminal it is current fall direction, the power consumption of the target detection mode
Amount is less than the power consumption of the initial detecting mode.
What the embodiment of the present invention also provided a kind of terminal falls detection device comprising:
Mode obtains module, for obtaining the detection mode for currently falling direction, obtains initial detecting mode；
First electricity obtains module and obtains the first electricity for obtaining current remaining capacity；
First judgment module, for judging whether first electricity is less than preset threshold；
First switching module is used for when first electricity is less than the preset threshold, by the initial detecting mode
Switch to target detection mode, wherein the target detection mode be used to detect the terminal it is current fall direction, the mesh
The power consumption for marking detection mode is less than the power consumption of the initial detecting mode.
Compared to the prior art, the terminal of the present embodiment falls detection method and device, passes through and obtains the current side of falling
To detection mode, obtain initial detecting mode；Current remaining capacity is obtained, the first electricity is obtained；Judge first electricity
Whether preset threshold is less than；When first electricity is less than the preset threshold, which is switched into target detection
Mode, wherein the power consumption of the target detection mode is less than the power consumption of the initial detecting mode.Terminal is detected due to working as
When remaining capacity is fewer, the detection mode fallen is switched into the few detection mode of power consumption, extend terminal it is standby when
Between.
Detailed description of the invention
Fig. 1 is the flow chart for falling detection method for the terminal that the embodiment of the present invention one provides.
Fig. 2 is the flow chart for falling detection method of terminal provided by Embodiment 2 of the present invention.
Fig. 3 is the flow chart for falling detection method for the terminal that the embodiment of the present invention three provides.
Fig. 4 is the structural schematic diagram for falling detection device for the terminal that the embodiment of the present invention four provides.
Fig. 5 is the preferred structure schematic diagram for falling detection device for the terminal that the embodiment of the present invention four provides.
Fig. 6 is the structural schematic diagram for the terminal that the embodiment of the present invention five provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.It is understood that described herein, the specific embodiments are only for explaining the present invention, rather than to limit of the invention
It is fixed.It also should be noted that only the parts related to the present invention are shown for ease of description, in attached drawing and not all knot
Structure.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
Term " first ", " second " and " third " in the present invention etc. are for distinguishing different objects, rather than for retouching
State particular order.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.
Such as contain a series of steps or units process, method, system, product or equipment be not limited to listed step or
Unit, but optionally further comprising the step of not listing or unit, or optionally further comprising for these process, methods, produce
The other step or units of product or equipment inherently.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
The executing subject of the method for controlling operation thereof of terminal provided in an embodiment of the present invention can provide for the embodiment of the present invention
Terminal operating control device, or be integrated with mobile terminal (for example notebook, plate of the operating control device of the terminal
Computer, mobile phone, wearable device etc.), the operating control device of the terminal can be realized by the way of hardware or software.
Fig. 1 is please referred to, Fig. 1 is the flow chart for falling detection method for the terminal that the embodiment of the present invention one provides.
The terminal of this preferred embodiment falls detection method, comprising:
Step S101 obtains the detection mode for currently falling direction, obtains initial detecting mode.
For example, terminal obtains the currently used detection mode for falling direction namely initial detecting mode.The terminal can be with
For equipment such as mobile phone, tablet computers.
Step S102 obtains current remaining capacity, obtains the first electricity.
For example, terminal obtains its current remaining capacity.
Step S103, judges whether first electricity is less than preset threshold.
For example, terminal judges whether current remaining capacity is less than preset threshold, the preset threshold is with specific reference to empirical value
Setting.
The initial detecting mode is switched to target detection when first electricity is less than the preset threshold by step S104
Mode.
For example, when terminal determines that first electricity is less than the preset threshold, by the current detection mode for falling direction
Switch to the less detection mode of power consumption.Angle detecting mode of falling after switching is known as target detection mode.Wherein should
The power consumption of target detection mode is less than the power consumption of the initial detecting mode.The target detection mode is worked as detecting the terminal
Preceding falls direction.
The initial detecting mode includes being detected using nine axis blending algorithms, which is such as according to weight
Force snesor, magnetic sensor and gyroscope detection terminal fall direction.The target detection mode includes being melted using six axis
Hop algorithm is detected, which is such as to detect falling for terminal according to gravity sensor and magnetic sensor
Direction.
The terminal of the present embodiment falls detection method, currently falls the detection mode in direction by obtaining, and obtains initial
Detection mode；Current remaining capacity is obtained, the first electricity is obtained；Judge whether first electricity is less than preset threshold；When this
When first electricity is less than the preset threshold, which is switched into target detection mode, wherein the target detection side
The power consumption of formula is less than the power consumption of the initial detecting mode.Due to will fall when the remaining capacity for detecting terminal is fewer
The detection mode fallen switches to the few detection mode of power consumption, extends the stand-by time of terminal.
Referring to figure 2., Fig. 2 is the flow chart for falling detection method of terminal provided by Embodiment 2 of the present invention.
The terminal of this preferred embodiment falls detection method, comprising:
Step S201 obtains the detection mode for currently falling direction, obtains initial detecting mode.
For example, terminal obtains the currently used detection mode for falling direction namely initial detecting mode.The terminal can be with
For equipment such as mobile phone, tablet computers.
Step S202 obtains current remaining capacity, obtains the first electricity.
For example, terminal obtains its current remaining capacity.
In order to reduce the power consumption of terminal, terminal can be to obtain its current remaining capacity at regular intervals.That is,
When the current remaining capacity of the acquisition, the step of obtaining the first electricity, includes:
Interval preset duration obtains current remaining capacity, obtains the first electricity.
For example, the terminal compartment regular hour obtains current remaining capacity, which specifically can be rule of thumb
Value setting.
Step S203, judges whether first electricity is less than preset threshold.
For example, terminal judges whether current remaining capacity is less than preset threshold, the preset threshold is with specific reference to empirical value
Setting.If terminal determines that current remaining capacity not less than preset threshold, returns to step S202.If terminal determines
Current remaining capacity is less than preset threshold, thens follow the steps S204.
The initial detecting mode is switched to target detection when first electricity is less than the preset threshold by step S204
Mode.
For example, current detection mode is then switched to power consumption when terminal determines that the first electricity is less than preset threshold
Relatively low detection mode.The initial detecting mode is such as to be detected using nine axis blending algorithms, the nine axis blending algorithm
Such as to fall direction according to gravity sensor, magnetic sensor and gyroscope detection terminal.The target detection mode ratio
It is for example detected using six axis blending algorithms, which is such as according to gravity sensor and magnetic sensor
Detection terminal falls direction.It should be understood that in other embodiments, which can calculate for the fusion of nine axis
The algorithm for falling direction of other detection terminals other than method, the target detection mode can be its other than six axis blending algorithms
What he detected terminal falls the algorithm in direction, as long as the power consumption that can satisfy the initial detecting mode is higher than the target detection side
The power consumption of formula, and the accuracy of the initial detecting mode is higher than the accuracy of the target detection mode.
In order to save electricity, when the power is insufficient, nine axis blending algorithms are switched to six axis blending algorithms by terminal.Wherein should
The power consumption of initial detecting mode is higher than the power consumption of the target detection mode, and the accuracy of initial detecting mode is higher than the mesh
Mark the accuracy of detection mode.
Step S205, according to the target detection mode obtain terminal it is current fall direction.
For example, terminal, which according to the detection mode for falling direction after switching, obtains the current of terminal, falls direction.
Step S206 obtains current remaining capacity, obtains the second electricity.
For example, terminal obtains its current remaining capacity again.
In order to reduce the power consumption of terminal, terminal can obtain current remaining capacity when detecting that it accesses power supply,
That is the current remaining capacity of the acquisition, the step of obtaining the second electricity include:
A, when detecting that default power interface has signal input, current remaining capacity is obtained, obtains second electricity.
For example, obtaining current remaining capacity when terminal detects that it accesses external power supply.Preferably, terminal can be with
After detecting external power supply, interval preset duration (such as a period of time) obtains current remaining capacity, obtains the second electricity.
The preset duration can specifically be set based on experience value.
Step S207, judges whether second electricity is less than preset threshold.
For example, whether the remaining capacity of terminal judgement at this time is less than preset threshold, if terminal determines current residue electricity
Amount is not less than preset threshold, thens follow the steps S208.If terminal determines that current remaining capacity is less than preset threshold, return
Execute step S206.
The target detection mode is switched to this if second electricity is more than or equal to the preset threshold by step S208
Initial detecting mode.
For example, current detection mode is switched to when terminal determines current remaining capacity not less than preset threshold
Return the relatively high detection mode of accuracy relatively high detection mode namely power consumption.Of course for the power consumption for reducing terminal, eventually
End can also be after switching to detection target detection mode, and interval preset duration reacquires current remaining capacity.In order to mention
The accuracy of high detection, then in electricity abundance, six axis blending algorithms are switched to nine axis blending algorithms by terminal.
The terminal of the present embodiment falls detection method, currently falls the detection mode in direction by obtaining, and obtains initial
Detection mode；Current remaining capacity is obtained, the first electricity is obtained；Judge whether first electricity is less than preset threshold, when this
When first electricity is less than the preset threshold, then the initial detecting mode is switched into target detection mode；According to the target detection
Mode obtain terminal it is current fall direction, obtain current remaining capacity again later, obtain the second electricity；Judge described
Whether two electricity are less than preset threshold；When the second electricity is more than or equal to the preset threshold, then by the target detection mode
Switch to initial detecting mode.Due on the basis of first embodiment, also by with the matched detection for falling direction of electricity
Mode falls direction detect terminal.When detecting that remaining capacity is relatively low, the detection mode fallen is switched to and is compared
The mode of power saving, and when detecting that remaining capacity is relatively high again, the detection mode fallen is switched into more accurately side
Formula.Since the flexibility of terminal can be improved according to remaining capacity dynamically cuts detection methods.
Referring to figure 3., Fig. 3 is the flow chart for falling detection method for the terminal that the embodiment of the present invention three provides.
The present embodiment is described in detail taking the terminal as an example, and the terminal of this preferred embodiment falls detection side
Method, comprising:
Step S301, mobile phone obtain the detection mode for currently falling direction.
For example, mobile phone obtains the currently used detection mode for falling direction namely initial detecting mode.Such as it is following with
Initial detecting mode be nine axis blending algorithms for be described.
Step S302, mobile phone obtain current remaining capacity.
For example, mobile phone obtains its current remaining capacity.
Step S303, mobile phone judge whether the remaining capacity is less than preset threshold.
For example, mobile phone judges whether current residual electricity is less than preset threshold, which sets with specific reference to empirical value
It is fixed.If the remaining capacity is more than or equal to the preset threshold, returns to step S302 namely mobile phone continues to test
Remaining capacity.If mobile phone determines that current residual electricity is less than preset threshold, S304 is thened follow the steps.
Step S304, when the remaining capacity is less than the preset threshold, then the initial detecting mode is switched to mesh by mobile phone
Mark detection mode.
For example, when mobile phone determines that current residual electricity is less than preset threshold, by the current detection mode for falling direction
Switch to the relatively low detection mode of power consumption.For example initial detecting mode is to be detected using nine axis blending algorithms, in order to
Electricity is saved then when the power is insufficient to switch it to six axis blending algorithms.Wherein the power consumption of first detection mode is higher than
The power consumption of the target detection mode.The initial detecting mode is such as to be detected using nine axis blending algorithms, which melts
Hop algorithm is such as to fall direction according to gravity sensor, magnetic sensor and gyroscope detection terminal.The target detection
Mode is such as to be detected using six axis blending algorithms, which is such as according to gravity sensor and magnetism
Sensor detection terminal falls direction.It should be understood that in other embodiments, which can be nine axis
Other than blending algorithm other detection terminals the algorithm for falling direction, the target detection mode can for six axis blending algorithms with
Other outer detection terminals fall the algorithm in direction, as long as the power consumption that can satisfy the initial detecting mode is higher than the target
The power consumption of detection mode, and the accuracy of the initial detecting mode is higher than the accuracy of the target detection mode.
Step S305, mobile phone obtain it according to the target detection mode and current fall direction.
For example, mobile phone obtains mobile phone according to six axis blending algorithms, namely by gravity sensor and magnetic sensor
Currently fall direction.
The terminal of the present embodiment falls detection method, currently falls the detection mode in direction by obtaining mobile phone, obtains
Initial detecting mode；Mobile phone obtains current remaining capacity；Mobile phone judges whether the remaining capacity is less than preset threshold；When this is surplus
When remaining electricity is less than the preset threshold, which is switched to target detection mode by mobile phone；Mobile phone is according to this later
Target detection mode obtains it and current falls direction.Due to the detection side that when detecting that remaining capacity is relatively low, will fall
Formula switches to the mode for comparing power saving, therefore can save electricity, reduces the power consumption of mobile phone.
Referring to figure 4., Fig. 4 is the structural schematic diagram for falling detection device for the terminal that the embodiment of the present invention four provides.This
The detection device 40 of falling of the terminal of preferred embodiment includes: that mode obtains module 41, the first electricity obtains module 42, first sentences
Disconnected module 43, the first switching module 44；
Mode obtains module 41, for obtaining the detection mode for currently falling direction, obtains initial detecting mode；
First electricity obtains module 42 and obtains the first electricity for obtaining current remaining capacity；
First judgment module 43, for judging whether first electricity is less than preset threshold；
First switching module 44 is used for when first electricity is less than the preset threshold, by the initial detecting mode
Switch to target detection mode, wherein the target detection mode be used to detect the terminal it is current fall direction, the target detection
The power consumption of mode is less than the power consumption of the initial detecting mode.
As shown in figure 5, the device further include: the second electricity obtains module 45, the second judgment module 46, the second switching module
47；
Second electricity obtains module 45 and obtains the second electricity for obtaining current remaining capacity；
Second judgment module 46, for judging whether second electricity is less than preset threshold；
Second switching module 47 is used for when second electricity is more than or equal to the preset threshold, by the mesh
Mark detection mode switches to the initial detecting mode.
Second electricity obtains module 45, is specifically used for: when detecting that default power interface has signal input, obtaining
Current remaining capacity obtains the second electricity.
The initial detecting mode includes being detected using nine axis blending algorithms, which includes using six axis
Blending algorithm is detected.
First switching module 44 is specifically used for: interval preset duration obtains current remaining capacity, obtains the first electricity.
The device further include: direction obtains module 48；The direction obtains module 48, for being obtained according to the target detection mode
Take terminal it is current fall direction.
When it is implemented, the above modules can be used as independent entity to realize, any combination can also be carried out, is made
It is realized for same or several entities, the specific implementation of the above modules can be found in the embodiment of the method for front, herein not
It repeats again.
The terminal of this preferred embodiment falls detection device, currently falls the detection mode in direction by obtaining, obtains
Initial detecting mode；Current remaining capacity is obtained, the first electricity is obtained；Judge whether first electricity is less than preset threshold；
When first electricity is less than the preset threshold, which is switched into target detection mode, wherein the target is examined
The power consumption of survey mode is less than the power consumption of the initial detecting mode.Due to when the remaining capacity for detecting terminal is fewer,
The detection mode fallen is switched into the few detection mode of power consumption, extends the stand-by time of terminal.
Fig. 6 is please referred to, Fig. 6 is the structural schematic diagram for the terminal that the embodiment of the present invention five provides.
The present embodiment provides a kind of terminal, which may include that above-mentioned terminal falls detection device, the terminal
Fall the specific descriptions that detection device specifically refers to example IV, details are not described herein.
The present embodiment also provides another terminal, as shown in fig. 6, the terminal 60 may include radio frequency (RF, Radio
Frequency) circuit 61, the memory 62 for including one or more computer readable storage medium, input unit 63,
Display unit 64 sensor 65, voicefrequency circuit 66, Wireless Fidelity (WiFi, Wireless Fidelity) module 67, includes
The components such as the processor 68 and power supply 69 of one or more than one processing core.It will be understood by those skilled in the art that figure
The restriction of the not structure paired terminal of terminal structure shown in 6 may include than illustrating more or fewer components, or combination
Certain components or different component layouts.
Radio circuit 61 can be used for receiving and sending messages or communication process in signal send and receive, particularly, by base station
After downlink information receives, one or the processing of more than one processor 68 are transferred to；In addition, the data for being related to uplink are sent to base
It stands.In general, radio circuit 61 includes but is not limited to antenna, at least one amplifier, tuner, one or more oscillators, uses
Family identity module (SIM, Subscriber Identity Module) card, transceiver, coupler, low-noise amplifier
(LNA, Low Noise Amplifier), duplexer etc..In addition, radio circuit 61 can also by wireless communication with network and
Other equipment communication.Any communication standard or agreement, including but not limited to global system for mobile telecommunications system can be used in the wireless communication
Unite (GSM, Global System of Mobile communication), general packet radio service (GPRS, General
Packet Radio Service), CDMA (CDMA, Code Division Multiple Access), wideband code division it is more
Location (WCDMA, Wideband Code Division Multiple Access), long term evolution (LTE, Long Term
Evolution), Email, short message service (SMS, Short Messaging Service) etc..
Memory 62 can be used for storing software program and module.Processor 68 is stored in the soft of memory 62 by operation
Part program and module, thereby executing various function application and data processing.Memory 62 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to terminal use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 62 may include high-speed random access memory, it can also include non-volatile
Property memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.Correspondingly, it deposits
Reservoir 62 can also include Memory Controller, to provide the access of processor 68 and input unit 63 to memory 62.
Input unit 63 can be used for receiving the number or character information of input, and generate and user setting and function control
Make related keyboard, mouse, operating stick, optics or trackball signal input.Specifically, in some embodiments, input is single
Member 63 may include touch sensitive surface and other input equipments.Touch sensitive surface, also referred to as touch display screen or Trackpad collect
User on it or nearby touch operation (such as user using any suitable object or attachment such as finger, stylus touch-sensitive
Operation on surface or near touch sensitive surface), and corresponding attachment device is driven according to preset formula.Optionally,
Touch sensitive surface may include both touch detecting apparatus and touch controller.Wherein, the touching of touch detecting apparatus detection user
Orientation is touched, and detects touch operation bring signal, transmits a signal to touch controller；Touch controller is filled from touch detection
Reception touch information is set, and is converted into contact coordinate, then gives processor 68, and the life that processor 68 is sent can be received
It enables and is executed.Furthermore, it is possible to be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves touch-sensitive
Surface.In addition to touch sensitive surface, input unit 63 can also include other input equipments.Specifically, other input equipments can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more.
Display unit 64 can be used for showing information input by user or be supplied to user information and terminal it is various
Graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display
Unit 64 may include display panel, optionally, can use liquid crystal display (LCD, Liquid Crystal Display), have
The forms such as machine light emitting diode (OLED, Organic Light-Emitting Diode) configure display panel.Further,
Touch sensitive surface can cover display panel, after touch sensitive surface detects touch operation on it or nearby, send processor to
68 to determine the type of touch event, is followed by subsequent processing device 68 according to the type of touch event and provides corresponding view on a display panel
Feel output.Although touch sensitive surface and display panel are to realize input and input work as two independent components in Fig. 6
Can, but in some embodiments it is possible to touch sensitive surface and display panel are integrated and realizes and outputs and inputs function.
Terminal 60 may also include at least one sensor 65, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display panel, proximity sensor can close display panel and/or back when terminal is moved in one's ear
Light.As a kind of motion sensor, gravity accelerometer can detect (generally three axis) acceleration in all directions
Size can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching,
Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as terminal
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 66 can provide the audio interface between user and terminal by loudspeaker, microphone.Voicefrequency circuit 66
The audio data received can be converted into electric signal, be transferred to loudspeaker, voice signal output is converted to by loudspeaker；It is another
The voice signal of collection is converted to electric signal by aspect, microphone, audio data is converted to after being received by voicefrequency circuit 66, then will
After the processing of audio data output processor 68, such as another terminal is sent to through radio circuit 61, or audio data is defeated
Out to memory 62 to be further processed.Voicefrequency circuit 66 is also possible that earphone jack, to provide peripheral hardware earphone and terminal
Communication.
Wireless Fidelity (WiFi) belongs to short range wireless transmission technology, and terminal can help to use by wireless fidelity module 67
Family sends and receive e-mail, browses webpage and access streaming video etc., it provides wireless broadband internet access for user.Though
Right Fig. 6 shows wireless fidelity module 67, but it is understood that, and it is not belonging to must be configured into for terminal, it completely can be with
It omits within the scope of not changing the essence of the invention as needed.
Processor 68 is the control centre of terminal, using the various pieces of various interfaces and the entire terminal of connection, is led to
It crosses operation or executes the software program and/or module being stored in memory 62, and call the number being stored in memory 62
According to, execute terminal various functions and processing data, thus to terminal carry out integral monitoring.Optionally, processor 68 may include
One or more processing cores；Preferably, processor 68 can integrate application processor and modem processor, wherein application
The main processing operation system of processor, user interface and application program etc., modem processor mainly handles wireless communication.It can
With understanding, above-mentioned modem processor can not also be integrated into processor 68.
Terminal 60 further includes the power supply 69 (such as battery) powered to all parts.Preferably, power supply can pass through power supply
Management system and processor 68 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system
Etc. functions.Power supply 69 can also include one or more direct current or AC power source, recharging system, power failure monitor
The random components such as circuit, power adapter or inverter, power supply status indicator.
Although being not shown in Fig. 6, terminal can also include camera, bluetooth module etc., and details are not described herein.
Specifically in the present embodiment, the processor 68 in terminal can be according to following instruction, will be one or more
The corresponding executable file of the process of application program is loaded into memory 62, and is stored in memory by processor 68 to run
Application program in 62, to realize various functions:
The detection mode for currently falling direction is obtained, initial detecting mode is obtained；Current remaining capacity is obtained, obtains
One electricity；Judge whether first electricity is less than preset threshold；When first electricity is less than the preset threshold, by the initial inspection
Survey mode switches to target detection mode, wherein the target detection mode be used to detect the terminal it is current fall direction, the mesh
The power consumption for marking detection mode is less than the power consumption of the initial detecting mode.
Preferably, there is processor 68 mode to obtain module, the first electricity obtains module, first judgment module, first cuts
Change the mold block；
Processor 68 obtains initial detecting mode for obtaining the detection mode for currently falling direction；
Processor 68 obtains the first electricity for obtaining current remaining capacity；
Processor 68, for judging whether first electricity is less than preset threshold；
Processor 68, for when first electricity is less than preset threshold, which to be switched to target inspection
Survey mode, wherein the target detection mode be used to detect the terminal it is current fall direction, the power consumption of the target detection mode
Less than the power consumption of the initial detecting mode.
Aforesaid operations are for details, reference can be made to the embodiment of the method for front, and details are not described herein.
The terminal of this preferred embodiment currently falls the detection mode in direction by obtaining, obtains initial detecting mode；It obtains
Current remaining capacity is taken, the first electricity is obtained；Judge whether first electricity is less than preset threshold；When first electricity is less than
When the preset threshold, which is switched into target detection mode, wherein the power consumption of the target detection mode is small
In the power consumption of the initial detecting mode.Due to the detection mode that when the remaining capacity for detecting terminal is fewer, will fall
The few detection mode of power consumption is switched to, the stand-by time of terminal is extended.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include: read-only memory (ROM, Read Only Memory), random access memory (RAM, Random
Access Memory), disk or CD etc..
The detection method and device of falling for being provided for the embodiments of the invention a kind of terminal above are described in detail,
Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used
In facilitating the understanding of the method and its core concept of the invention；Meanwhile for those skilled in the art, think of according to the present invention
Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair
Limitation of the invention.
Claims (11)
1. a kind of terminal falls detection method characterized by comprising
The detection mode for currently falling direction is obtained, initial detecting mode is obtained；
Current remaining capacity is obtained, the first electricity is obtained；
Judge whether first electricity is less than preset threshold；
When first electricity is less than the preset threshold, the initial detecting mode is switched into target detection mode,
Described in target detection mode be used to detect the terminal it is current fall direction, the power consumption of the target detection mode is less than
The power consumption of the initial detecting mode.
2. terminal according to claim 1 falls detection method, which is characterized in that described when first electricity is less than
When the preset threshold, after the step of initial detecting mode is switched to target detection mode, the method also includes:
Current remaining capacity is obtained, the second electricity is obtained；
Judge whether second electricity is less than preset threshold；
If second electricity is more than or equal to the preset threshold, the target detection mode is switched to described initial
Detection mode.
3. terminal according to claim 2 falls detection method, which is characterized in that described to obtain current residue electricity
Amount, the step of obtaining the second electricity include:
When detecting that default power interface has signal input, current remaining capacity is obtained, obtains the second electricity.
4. terminal according to claim 1 falls detection method, which is characterized in that described to obtain current residue electricity
Amount, the step of obtaining the first electricity include:
Interval preset duration obtains current remaining capacity, obtains the first electricity.
5. terminal according to claim 1 falls detection method, which is characterized in that the initial detecting mode includes adopting
It is detected with nine axis blending algorithms, the target detection mode includes being detected using six axis blending algorithms.
6. a kind of terminal falls detection device characterized by comprising
Mode obtains module, for obtaining the detection mode for currently falling direction, obtains initial detecting mode；
First electricity obtains module and obtains the first electricity for obtaining current remaining capacity；
First judgment module, for judging whether first electricity is less than preset threshold；
First switching module, for when first electricity is less than the preset threshold, the initial detecting mode to be switched
To target detection mode, wherein the target detection mode be used to detect the terminal it is current fall direction, the target inspection
The power consumption of survey mode is less than the power consumption of the initial detecting mode.
7. terminal according to claim 6 falls detection device, which is characterized in that described device further include:
Second electricity obtains module and obtains the second electricity for obtaining current remaining capacity；
Second judgment module, for judging whether second electricity is less than preset threshold；
Second switching module is used for when second electricity is more than or equal to the preset threshold, by the target detection
Mode switches to the initial detecting mode.
8. terminal according to claim 7 falls detection device, which is characterized in that second electricity obtains module tool
Body is used for: when detecting that default power interface has signal input, being obtained current remaining capacity, is obtained the second electricity.
9. terminal according to claim 6 falls detection device, which is characterized in that first electricity obtains module tool
Body is used for: interval preset duration obtains current remaining capacity, obtains the first electricity.
10. terminal according to claim 6 falls detection device, which is characterized in that the initial detecting mode includes
It is detected using nine axis blending algorithms, the target detection mode includes being detected using six axis blending algorithms.
11. a kind of computer readable storage medium, is stored with computer program, wherein the computer program to calculate
Machine executes such as method described in any one of claim 1 to 5.
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| CN201610806685.8A CN106254673B (en) | 2016-09-06 | 2016-09-06 | Terminal falls detection method and device |
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| CN201610806685.8A CN106254673B (en) | 2016-09-06 | 2016-09-06 | Terminal falls detection method and device |
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| CN106254673B true CN106254673B (en) | 2019-05-24 |
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| CN108600541B (en) * | 2018-04-24 | 2020-10-16 | Oppo广东移动通信有限公司 | Fall detection method and related device |
| CN108924914B (en) * | 2018-04-27 | 2020-12-08 | Oppo广东移动通信有限公司 | Fall detection method and related product |
| CN114593727A (en) * | 2022-03-04 | 2022-06-07 | 东集技术股份有限公司 | Method, device, equipment and medium for judging falling state of handheld terminal |
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| CN101287037A (en) * | 2008-05-30 | 2008-10-15 | 德信无线通讯科技（北京）有限公司 | Method and device for power saving of mobile phone |
| CN103458099A (en) * | 2012-06-05 | 2013-12-18 | 国龙信息技术(上海)有限公司 | Protecting method for dropping power failure of hand-held terminal |
| CN105072292A (en) * | 2015-08-04 | 2015-11-18 | 深圳市金立通信设备有限公司 | Application control method and terminal |
| CN105592186A (en) * | 2015-12-30 | 2016-05-18 | 赖晓东 | Apparatus for protecting cellphone from being easily damaged during falling |
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|---|---|---|---|---|
| WO2011110121A2 (en) * | 2011-04-22 | 2011-09-15 | 华为技术有限公司 | Method, terminal device, network side device and communication system for managing power supply |
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| CN101287037A (en) * | 2008-05-30 | 2008-10-15 | 德信无线通讯科技（北京）有限公司 | Method and device for power saving of mobile phone |
| CN103458099A (en) * | 2012-06-05 | 2013-12-18 | 国龙信息技术(上海)有限公司 | Protecting method for dropping power failure of hand-held terminal |
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