CN104536569B - Mobile terminal and its control method and control device - Google Patents
Mobile terminal and its control method and control device Download PDFInfo
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- CN104536569B CN104536569B CN201410830935.2A CN201410830935A CN104536569B CN 104536569 B CN104536569 B CN 104536569B CN 201410830935 A CN201410830935 A CN 201410830935A CN 104536569 B CN104536569 B CN 104536569B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention discloses a kind of control method of mobile terminal, and the control method includes：Opening is in audio player, and in the case that the touch-screen of mobile terminal is in OFF state, obtains the pressure value of grip sensor output；Judge whether the pressure value of grip sensor output meets the first preparatory condition, to determine whether user grips mobile terminal；In the case where the pressure value of grip sensor output meets preparatory condition, the kinematic parameter of mobile terminal is obtained；Judge whether the kinematic parameter of mobile terminal meets the second preparatory condition；When the kinematic parameter of mobile terminal meets the second preparatory condition, the operation of audio player is controlled according to kinematic parameter.Based on control method disclosed by the invention, user's operation is simplified, while reduce the probability that audio player is misused.The invention also discloses corresponding control device and mobile terminal.
Description
Technical field
The invention belongs to electronic equipment control technology field, more particularly to mobile terminal and its control method and control dress
Put.
Background technology
At present, mobile terminal mostly configures touch-screen, and mobile terminal is also equipped with audio player, facilitate user with
When listen music or other audios everywhere.User can have sound by the virtual key control in the operation interface of audio player
The operation of frequency player.In order to reduce the power consumption of mobile terminal, extend its cruising time, user is only running audio player
In the case of, it will usually extinguish touch-screen.But touch-screen can not receive any touch event in the case of extinguishing,
This causes when user needs to adjust the operation of audio player, it is necessary to lights touch-screen, operation is complex.
In order to simplify user's operation, occur controlling the side that audio player is run by rocking mobile terminal at present
Case.When running of mobile terminal audio player and touch-screen are in OFF state, by the acceleration for detecting mobile terminal
Value determines whether user rocks mobile terminal, when it is determined that user rocks mobile terminal, is played according to predetermined way control audio
The operation of device.
But based on current processing mode, often there is the problem of audio player is misused, reduce user's body
Test.
The content of the invention
In view of this, it is an object of the invention to provide a kind of mobile terminal and its control method and control device so that
User can control the operation of audio player in the case where not lighting touch-screen, and can reduce audio player and be missed
The probability of operation.
To achieve the above object, the present invention provides following technical scheme：
The present invention discloses a kind of control method of mobile terminal, and the mobile terminal is provided with audio player, the shifting
Dynamic terminal is provided with grip sensor and motion detection sensor, and the grip sensor is used to detect the outer of the mobile terminal
The pressure that shell is born, the motion detection sensor are used for the kinematic parameter for detecting the mobile terminal, the control method
Including：
Opening is in the audio player, and the touch-screen of the mobile terminal is in the situation of OFF state
Under, obtain the pressure value that the grip sensor exports；
Judge whether the pressure value of the grip sensor output meets the first preparatory condition, to determine whether user grips
The mobile terminal；
In the case where the pressure value of grip sensor output meets the first preparatory condition, the mobile terminal is obtained
Kinematic parameter；
Judge whether the kinematic parameter of the mobile terminal meets the second preparatory condition；
When the kinematic parameter of the mobile terminal meets second preparatory condition, institute is controlled according to the kinematic parameter
State the operation of audio player.
Preferably, in above-mentioned control method, whether the pressure value for judging grip sensor output meets that first is default
Condition, including：Judge the pressure value of the grip sensor output whether in preset pressure section.
Preferably, in above-mentioned control method, whether the pressure value for judging grip sensor output meets that first is default
Condition, including：The pressure value of the grip sensor output is judged whether in preset pressure section, and at the pressure value
State duration in preset pressure section reaches very first time threshold value.
Preferably, in above-mentioned control method, the motion detection sensor includes acceleration transducer；Described in the acquisition
The kinematic parameter of mobile terminal, including：Obtain the acceleration magnitude of the acceleration transducer output；It is described to judge the movement eventually
Whether the kinematic parameter at end meets the second preparatory condition, including：Judge acceleration transducer output acceleration magnitude whether
Meet that the mobile terminal is in by the condition of shake state, if, it is determined that the kinematic parameter of the mobile terminal meets the
Two preparatory conditions.
Preferably, in above-mentioned control method, the operation that the audio player is controlled according to the kinematic parameter, bag
Include：In the case of the audio player plays audio file, the audio player is controlled to stop playing；In the audio
Player stops in the case of playing, and controls the audio player to commence play out audio file.
Preferably, in above-mentioned control method, the motion detection sensor includes gyroscope；It is described to obtain the movement eventually
The kinematic parameter at end, including：Obtain the magnitude of angular velocity of the gyroscope output；The kinematic parameter for judging the mobile terminal
Whether second preparatory condition is met, including：Judge whether the magnitude of angular velocity of the gyroscope output is more than angular speed threshold value, if
It is, it is determined that the kinematic parameter of the mobile terminal meets the second preparatory condition.
Preferably, in above-mentioned control method, the operation that the audio player is controlled according to the kinematic parameter, bag
Include：The magnitude of angular velocity exported according to the gyroscope determines the reverses direction of the mobile terminal；According to the mobile terminal
Reverses direction generation is corresponding to cut song instruction；Carry out cutting song operation using the song instruction control audio player of cutting.
Invention additionally discloses a kind of control device of mobile terminal, the mobile terminal is provided with audio player, described
Mobile terminal is provided with grip sensor and motion detection sensor, and the grip sensor is used to detect the mobile terminal
The pressure that shell is born, the motion detection sensor are used for the kinematic parameter for detecting the mobile terminal, the control dress
Put including：
First data capture unit, for being in opening in the audio player, and the mobile terminal is tactile
Touch in the case that screen is in OFF state, obtain the pressure value of grip sensor output；
First judging unit, for judging whether the pressure value of the grip sensor output meets the first preparatory condition,
To determine whether user grips the mobile terminal；
Second data capture unit, the pressure value for being exported in the grip sensor meet first preparatory condition
In the case of, obtain the kinematic parameter of the mobile terminal；
Second judging unit, for judging whether the kinematic parameter of the mobile terminal meets the second preparatory condition；
Control unit, for when the kinematic parameter of the mobile terminal meets second preparatory condition, according to described
Kinematic parameter controls the operation of the audio player.
Preferably, in above-mentioned control device, first judging unit includes the first judge module, and described first judges mould
Whether the pressure value that block is used to judge the grip sensor output is in preset pressure section.
Preferably, in above-mentioned control device, first judging unit includes the second judge module, and described second judges mould
Whether the pressure value that block is used to judge the grip sensor output is in preset pressure section, and the pressure value is in pre-
If the state duration of pressure range reaches very first time threshold value.
Preferably, in above-mentioned control device, the motion detection sensor includes acceleration transducer；Second data
Acquiring unit includes acceleration acquisition module, and the acceleration acquisition module is used to obtain adding for the acceleration transducer output
Velocity amplitude；Second judging unit includes the 3rd judge module, and the 3rd judge module is used to judge that the acceleration passes
Whether the acceleration magnitude of sensor output meets that the mobile terminal is in by the condition of shake state, if, it is determined that the shifting
The kinematic parameter of dynamic terminal meets the second preparatory condition.
Preferably, in above-mentioned control device, described control unit includes the first control module；First control module exists
In the case of the audio player plays audio file, control the audio player to stop playing, played in the audio
Device stops in the case of playing, and controls the audio player to commence play out audio file.
Preferably, in above-mentioned control device, the motion detection sensor includes gyroscope；The second data acquisition list
Member includes angular speed acquisition module, and the angular speed acquisition module is used for the magnitude of angular velocity for obtaining the gyroscope output；It is described
Second judging unit includes the 4th judge module, and the 4th judge module is used for the magnitude of angular velocity for judging the gyroscope output
Whether angular speed threshold value is more than, if, it is determined that the kinematic parameter of the mobile terminal meets the second preparatory condition.
Preferably, in above-mentioned control device, described control unit includes the second control module；The second control module root
The magnitude of angular velocity exported according to the gyroscope determines the reverses direction of the mobile terminal, afterwards turning over according to the mobile terminal
Turn direction generation and cut song instruction accordingly, carry out cutting song operation using the song instruction control audio player of cutting.
Invention additionally discloses a kind of mobile terminal, the mobile terminal is provided with audio player, and the mobile terminal is set
Grip sensor and motion detection sensor are equipped with, the shell that the grip sensor is used to detect the mobile terminal is born
Pressure, the motion detection sensor is used to detect the kinematic parameter of the mobile terminal, and the mobile terminal also includes upper
State any one control device.
As can be seen here, beneficial effects of the present invention are：The control method of mobile terminal disclosed by the invention, played in audio
In the case that device is in opening, and the touch-screen of mobile terminal is off, the shell for detecting mobile terminal in real time is held
The pressure received, whether the mobile terminal is gripped with this determination user, the fortune of mobile terminal and mobile terminal is only gripped in user
When dynamic parameter meets the second preparatory condition, just audio player is controlled to perform corresponding behaviour according to the kinematic parameter of mobile terminal
Make.Based on control method disclosed by the invention, under touch-screen OFF state, user is default by gripping mobile terminal progress
Motor performance, it is possible to control audio player to perform corresponding operation, simplify user's operation；In addition, mobile terminal only exists
Determine on the premise of itself being held by a user, can just perform the operation for the kinematic parameter for subsequently obtaining itself, therefore, when mobile whole
End is under non-user grip state, due to that when other reasonses cause the kinematic parameter of itself to change, will not be played to audio
The operation of device has an impact, therefore reduces the probability that audio player is misused.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of flow chart of control method of mobile terminal disclosed by the invention；
Fig. 2 is the flow chart of another control method of mobile terminal disclosed by the invention；
Fig. 3 is the flow chart of another control method of mobile terminal disclosed by the invention；
Fig. 4 is the flow chart of an example disclosed by the invention；
Fig. 5 is a kind of structural representation of control device of mobile terminal disclosed by the invention；
Fig. 6 is the structural representation of another control device of mobile terminal disclosed by the invention；
Fig. 7 is the structural representation of another control device of mobile terminal disclosed by the invention.
Embodiment
It is found by the applicant that：Acceleration magnitude by detecting mobile terminal determines whether user rocks mobile terminal, when it is determined that
When user rocks mobile terminal, the operation of audio player is just controlled according to predetermined way, this control mode is easily missed
Operation.When user carry with mobile terminal (such as mobile terminal is placed in the pocket of clothes by user, or be placed on
In the bag of body) when, if the motion state of user itself varies widely, the acceleration of the sensor output in mobile terminal
Large change also occurs in value, causes mobile terminal that the motion of user itself is mistaken for into user and rocks mobile terminal, so as to hold
The operation of the follow-up adjustment audio player running status of row, causes the generation of maloperation.
The present invention discloses a kind of control method of mobile terminal, and the mobile terminal is provided with audio player.In addition, moving
Grip sensor and motion detection sensor are set in dynamic terminal, wherein, grip sensor can detect the shell of mobile terminal
The pressure born, motion detection sensor can detect the kinematic parameter of mobile terminal.Based on controlling party disclosed by the invention
Method so that user can control the operation of audio player in the case where not lighting touch-screen, and can reduce audio and broadcast
Put the probability that device is misused.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is a kind of flow chart of control method of mobile terminal disclosed by the invention.The control method bag
Include：
Step S11：Opening is in audio player, and the touch-screen of mobile terminal is in the situation of OFF state
Under, obtain the pressure value that grip sensor exports.
In the state of running of mobile terminal audio player, if the touch-screen of mobile terminal is in OFF state,
Obtain the pressure value of grip sensor output.The grip sensor is used to detect the pressure that the shell of mobile terminal is born.Tool
During body is implemented, grip sensor can be arranged on the downside of mobile terminal case, be born to detect the shell of mobile terminal
Pressure.
Step S12：Judge whether the pressure value of grip sensor output meets the first preparatory condition, whether to determine user
Grip mobile terminal.
First preparatory condition is used to judge whether user grips mobile terminal.When the pressure value of grip sensor output expires
During the first preparatory condition of foot, it is possible to determine that user currently grips mobile terminal.
Step S13：In the case where the pressure value of grip sensor output meets the first preparatory condition, mobile terminal is obtained
Kinematic parameter.In implementation, the kinematic parameter of mobile terminal includes but is not limited to acceleration and angular speed.
Step S14：Judge whether the kinematic parameter of mobile terminal meets the second preparatory condition.
Step S15：When the kinematic parameter of mobile terminal meets the second preparatory condition, audio is controlled to broadcast according to kinematic parameter
Put the operation of device.
In the case of it is determined that user grips mobile terminal, the kinematic parameter of motion detection sensor output is obtained.If
The kinematic parameter of motion detection sensor output meets the second preparatory condition, shows that user grips mobile terminal and carries out default fortune
Dynamic operation, user will be directed to audio player and perform a certain item control operation, follow-up according to the kinematic parameter got control sound
Frequency player carries out corresponding operating.
The control method of mobile terminal disclosed by the invention, opening, and mobile terminal are in audio player
Touch-screen be off in the case of, detect the pressure born of shell of mobile terminal in real time, whether held with this determination user
The mobile terminal is held, only when user grips kinematic parameter the second preparatory condition of satisfaction of mobile terminal and mobile terminal,
Audio player is controlled to perform corresponding operation according to the kinematic parameter of mobile terminal.Based on control method disclosed by the invention,
Under touch-screen OFF state, user carries out default motor performance by gripping mobile terminal, it is possible to controls audio to play
Device performs corresponding operation, simplifies user's operation；In addition, mobile terminal is only on the premise of it is determined that itself is held by a user,
The operation for the kinematic parameter for subsequently obtaining itself can be just performed, therefore, when mobile terminal is under non-user grip state, due to it
When his reason causes the kinematic parameter of itself to change, the operation of audio player will not be had an impact, therefore reduce
The probability that audio player is misused.
In implementation, the first preparatory condition can be diversified forms.Accordingly, step S12 specific implementation also has more
Kind.Illustrate separately below.
1) the first preparatory condition is configured as：The pressure value of grip sensor output is in preset pressure section.Step
S12 is：Judge the pressure value of grip sensor output whether in preset pressure section.
Opening is in audio player, and when the touch-screen of mobile terminal is in OFF state, grips sensing
Device carries out pressure detecting and output pressure value in real time.The pressure value of acquisition for mobile terminal grip sensor output, and judge to obtain
Whether the pressure value arrived is in preset pressure section, if pressure value is located in preset pressure section, it is determined that grip sensor
The pressure value of output meets the first preparatory condition.
When user grips mobile terminal, the power of user's effect on mobile terminals is necessarily in a rational section model
In enclosing, therefore, it is assured that whether user grips by the pressure value and preset pressure section that compare grip sensor output
Mobile terminal.
It should be noted that the preset pressure section can be mobile terminal original start, can also by user according to
The actual use situation of itself is set.
2) the first preparatory condition is configured as：The pressure value of grip sensor output is in preset pressure section, and should
Pressure value state duration interior during being in preset pressure reaches very first time threshold value.Step S12 is：Judge to grip
Whether the pressure value of sensor output is in the preset pressure section, and the pressure value is in the state in preset pressure section and held
The continuous time reaches very first time threshold value.
When mobile terminal is placed in the pocket of user, or is placed in the bag of user, other objects are might have
Extruding mobile terminal so that the pressure that the shell of mobile terminal is born changes, under extremity, the extruding of other objects
The pressure value that grip sensor may be caused to export is in preset pressure section.In order to further improve the accuracy of judgement,
It is determined that grip sensor output pressure value be in preset pressure section after, determine whether grip sensor export pressure
Whether the state duration that force value is in preset pressure section has reached very first time threshold value, only equal in two conditions
In the case of satisfaction, it just can determine that user grips mobile terminal.
It should be noted that the very first time threshold value equally can be the original start of mobile terminal, can also be by user
Sets itself.
In present invention control method disclosed above, the kinematic parameter of mobile terminal is preferably acceleration and angular speed.
In the case where motion detection sensor includes acceleration transducer：
The kinematic parameter of mobile terminal is obtained, including：Obtain the acceleration magnitude of acceleration transducer output.Judge mobile whole
Whether the kinematic parameter at end meets the second preparatory condition, including：Judge whether the acceleration magnitude of acceleration transducer output meets
Mobile terminal is in by the condition of shake state.
When the acceleration magnitude of acceleration transducer output meets that mobile terminal is in the condition by shake state, it is determined that moving
The kinematic parameter of dynamic terminal meets the second preparatory condition.Afterwards, audio player is controlled to perform default operation, such as：Control
Audio player commences play out audio file or control audio player stops playing audio file.Certain predetermined registration operation is simultaneously
This is not limited to, is also configured as：It is determined that after kinematic parameter the second preparatory condition of satisfaction of mobile terminal, audio is controlled
Player carries out cutting song operation or other operations.
A kind of preferred embodiment is illustrated with reference to Fig. 2.
Referring to Fig. 2, Fig. 2 is the flow chart of another control method of mobile terminal disclosed by the invention.The mobile terminal
In motion detection sensor include acceleration transducer.The control method includes：
Step S21：Opening is in audio player, and the touch-screen of mobile terminal is in the situation of OFF state
Under, obtain the pressure value that grip sensor exports.
Step S22：Judge whether the pressure value of grip sensor output meets the first preparatory condition, whether to determine user
Grip mobile terminal.It will be clear that step S22 specific implementation may refer to implementation described above, here
It will not be described.
Step S23：In the case where the pressure value of grip sensor output meets the first preparatory condition, obtain acceleration and pass
The acceleration magnitude of sensor output.
Step S24：Judge whether the acceleration magnitude of acceleration transducer output meets that mobile terminal is in by shake state
Condition, when satisfying the condition, follow-up step S25 or step S26 are performed according to the current state of audio player, it is no
Then, terminate.
In implementation, determine whether mobile terminal is in by shake state using the acceleration magnitude of mobile terminal, can pass through
Various ways are realized.Such as：Rate of change of the acceleration magnitude of acceleration transducer output in preset time is calculated, when the change
When rate exceeds predetermined value, determine that mobile terminal is in by shake state.
Preferably, the acceleration transducer in mobile terminal is configured to 3-axis acceleration sensor, and three axle adds
Velocity sensor exports the acceleration magnitude on three directions in the process of running, and these three acceleration magnitudes are respectively to be built in advance
Three-dimensional system of coordinate in acceleration magnitude in X-axis, Y-axis and Z-direction.Wherein it is possible to it is the touch along mobile terminal to set X-axis
Screen level to the right, Y-axis be along mobile terminal touch-screen straight up, Z axis be by mobile terminal touch-screen point to user
Direction.
Utilize formulaThe vector acceleration value of mobile terminal is calculated, when mobile terminal
Vector acceleration value determines that mobile terminal is in and shaken when fast-changing number reaches preset times repeatedly in preset time
Dynamic state.Wherein, Δ x, Δ y and Δ z be respectively mobile terminal in the X-axis direction, in the Y-axis direction, in the Z-axis direction plus
The variable quantity of velocity amplitude.
Specifically：After enabled acceleration transducer, recorded respectively in X-axis first sampling period, in Y-axis, on Z axis
Acceleration magnitude, then in each subsequent sampling period, present sample time point X-axis is calculated, Y-axis, the acceleration of Z axis
The difference of value and the respective value of upper sampling time point, that is, calculate Δ x, Δ y and Δ z between two sampling time points.Afterwards,
Calculated according to above-mentioned formula, a current vector acceleration value can be obtained, judge whether the vector acceleration value is big
In default vector acceleration threshold value.In preset time (such as 1s-2s), if vector acceleration value is more than vector acceleration threshold
The number of value is more than preset times (such as 8 times -12 times), it is determined that user shakes mobile terminal repeatedly.Physical meaning is to use
When mobile terminal is shaken at family, shaking can all allow mobile terminal to be first in acceleration mode every time, then again be at deceleration regime, so
Repeatedly.
Step S25：In the case of audio player plays audio file, control audio player stops playing.
Step S26：In the case where audio player stops playing, control audio player commences play out audio file.
When it is determined that mobile terminal is gripped and shaken by user, follow-up behaviour is determined according to the current state of audio player
Make, if audio file is currently played in audio player, control audio player stops playing, if audio player
Stopping broadcast state being currently at, then controls audio player to commence play out audio file.
The control method of mobile terminal shown in Fig. 2 of the present invention, opening is in audio player, and it is mobile whole
In the case that the touch-screen at end is off, detect the pressure born of shell of mobile terminal in real time, with this determination user whether
Grip the mobile terminal, in the case of it is determined that mobile terminal is held by a user, obtain the acceleration magnitude of mobile terminal, this plus
When velocity amplitude sign mobile terminal is shaken by user, control audio player stops playing audio file or commences play out audio
File, the start-up and shut-down control to audio player is realized, and work as mobile terminal under non-user grip state, due to other reasonses
When causing the acceleration of itself to change, the operation of audio player will not be had an impact, reduce audio player quilt
The probability of maloperation.
In the case where motion sensor includes gyroscope：
The kinematic parameter of mobile terminal is obtained, including：Obtain the magnitude of angular velocity of gyroscope output.Judge the fortune of mobile terminal
Whether dynamic parameter meets the second preparatory condition, including：Judge whether the magnitude of angular velocity of gyroscope output is more than angular speed threshold value.
When the magnitude of angular velocity of gyroscope output is more than angular speed threshold value, determine that the kinematic parameter of mobile terminal meets second
Preparatory condition.Afterwards, audio player is controlled to perform default operation.Such as：Control audio player carries out cutting song operation, or
Person controls audio player to commence play out audio file/stopping and plays audio file, or control audio player adjustment volume,
Here the predetermined registration operation is not limited specifically.
A kind of preferred embodiment is illustrated with reference to Fig. 3.
Referring to Fig. 3, Fig. 3 is the flow chart of another control method of mobile terminal disclosed by the invention.The mobile terminal
In motion detection sensor include gyroscope.The control method includes：
Step S31：Opening is in audio player, and the touch-screen of mobile terminal is in the situation of OFF state
Under, obtain the pressure value that grip sensor exports.
Step S32：Judge whether the pressure value of grip sensor output meets the first preparatory condition, whether to determine user
Grip mobile terminal.It will be clear that step S32 specific implementation may refer to implementation described above, here
It will not be described.
Step S33：In the case where the pressure value of grip sensor output meets the first preparatory condition, it is defeated to obtain gyroscope
The magnitude of angular velocity gone out.
Step S34：Judge whether the magnitude of angular velocity of gyroscope output is more than angular speed threshold value, if, it is determined that it is mobile whole
The kinematic parameter at end meets the second preparatory condition, performs step S35, otherwise, terminates.
When user overturns mobile terminal, larger change occurs in the angular speed of mobile terminal.Therefore, in the present embodiment
Configuration：When user overturns mobile terminal, audio player can be controlled to perform corresponding operation.It is in and opens in audio player
State is opened, and during the touch-screen extinguishing of mobile terminal, if it is determined that user grips mobile terminal, and the angle of gyroscope output
Velocity amplitude is more than angular speed threshold value, then determines whether the magnitude of angular velocity of mobile terminal is more than angular speed threshold value, true with this
Determine whether user overturns mobile terminal.
Step S35：The magnitude of angular velocity exported according to gyroscope determines the reverses direction of mobile terminal.
Step S36：Song instruction is cut according to the generation of the reverses direction of mobile terminal is corresponding, instruction control audio is sung using cutting
Player carries out cutting song operation.
When it is determined that user overturns mobile terminal, the magnitude of angular velocity exported according to gyroscope determines the upset side of mobile terminal
To afterwards according to the reverses direction of mobile terminal and the corresponding relation for cutting song instruction, generation is cut accordingly sings instruction.In implementation,
The reverses direction of mobile terminal is configurable to the corresponding relation for cutting song instruction：It is corresponding when side to overturn mobile terminal to the left
Song instruction is cut in first, when side to overturn mobile terminal to the right, song instruction is cut corresponding to second；Or when side to overturn shifting to the right
During dynamic terminal, song instruction is cut corresponding to first, when side to overturn mobile terminal to the left, song instruction is cut corresponding to second.Wherein,
All song instructions are used to control mobile terminal switching to play a upper audio file, and second, which cuts song instruction, is used to control mobile terminal to cut
Change and play next audio file.
The control method of mobile terminal shown in Fig. 3 of the present invention, opening is in audio player, and it is mobile whole
In the case that the touch-screen at end is off, detect the pressure born of shell of mobile terminal in real time, with this determination user whether
The mobile terminal is gripped, in the case of it is determined that mobile terminal is held by a user, the magnitude of angular velocity of mobile terminal is obtained, at the angle
When velocity amplitude sign mobile terminal is overturn by user, control audio player cut accordingly singing and operated, and when mobile whole
End is under non-user grip state, will not be to audio player due to when other reasonses cause the angular speed of itself to change
Operation have an impact, reduce the probability that audio player is misused.
Below by taking the audio player in mobile phone as an example, control method disclosed by the invention is carried out with reference to Fig. 4 more detailed
Thin explanation, including：
Step S41：Audio player commences play out music.
Step S42：Judge whether the touch-screen of mobile phone extinguishes, if so, then performing step S43, be otherwise delayed preset time
Perform step S42 again afterwards.
Step S43：The monitor of grip sensor is activated, obtains the pressure value of grip sensor output.
Step S44：Whether mobile phone is judged in state is held, if then performing step S45, be otherwise delayed preset time
Perform step S44 again afterwards.
Step S45：The monitor of acceleration transducer and gyroscope is activated, obtains the acceleration of acceleration transducer output
Value and the magnitude of angular velocity of gyroscope output.
Step S46：When the magnitude of angular velocity of gyroscope output, which characterizes user, overturns mobile phone, control in audio player plays
One song or next song.
Step S47：When the acceleration magnitude of acceleration transducer output, which characterizes user, shakes mobile phone, audio player is controlled
Stop playing or commencing play out.
The present invention control method of mobile terminal disclosed above, accordingly, invention additionally discloses the control of mobile terminal
Device.The mobile terminal is provided with audio player, in addition, being additionally provided with grip sensor and motion detection in the terminal
Sensor, wherein, grip sensor can detect the pressure that the shell of mobile terminal is born, and motion detection sensor can be examined
Survey the kinematic parameter of mobile terminal.
Referring to Fig. 5, Fig. 5 is a kind of structural representation of control device of mobile terminal disclosed by the invention.The control fills
Put including the first data capture unit 10, the first judging unit 20, the second data capture unit 30, the second judging unit 40 and control
Unit 50 processed.
Wherein：
First data capture unit 10, for being in opening in audio player, and at the touch-screen of mobile terminal
In the case of OFF state, the pressure value of grip sensor output is obtained.In specific implementation, grip sensor can be arranged on
The downside of mobile terminal case, to detect the pressure that the shell of mobile terminal is born.
First judging unit 20, for judging whether the pressure value of grip sensor output meets the first preparatory condition, with
Determine whether user grips mobile terminal.First preparatory condition is used to judge whether user grips mobile terminal.Passed when gripping
When the pressure value of sensor output meets the first preparatory condition, it is possible to determine that user currently grips mobile terminal.
Second data capture unit 30, the pressure value for being exported in grip sensor meet the situation of the first preparatory condition
Under, obtain the kinematic parameter of mobile terminal.In implementation, the kinematic parameter of mobile terminal includes but is not limited to acceleration and angle speed
Degree.
Second judging unit 40, for judging whether the kinematic parameter of mobile terminal meets the second preparatory condition.
Control unit 50, for when mobile terminal kinematic parameter meet the second preparatory condition when, according to kinematic parameter control
The operation of audio player processed.
The control device of mobile terminal disclosed by the invention, opening, and mobile terminal are in audio player
Touch-screen be off in the case of, detect the pressure born of shell of mobile terminal in real time, whether held with this determination user
The mobile terminal is held, only when user grips kinematic parameter the second preparatory condition of satisfaction of mobile terminal and mobile terminal,
Audio player is controlled to perform corresponding operation according to the kinematic parameter of mobile terminal.Control device disclosed by the invention, touching
Touch under screen OFF state, user carries out default motor performance by gripping mobile terminal, it is possible to controls audio player to hold
The corresponding operation of row, simplifies user's operation；In addition, mobile terminal is only on the premise of it is determined that itself is held by a user, just meeting
Perform and subsequently obtain the operation of the kinematic parameter of itself, therefore, when mobile terminal is under non-user grip state, because other are former
During because causing the kinematic parameter of itself to change, the operation of audio player will not be had an impact, therefore reduce audio
The probability that player is misused.
In implementation, the first preparatory condition can be diversified forms, and accordingly, first in control device shown in Fig. 5 judges
Unit 20 also has various structures.
Such as：First judging unit 20 includes the first judge module, and the first judge module is used to judge that grip sensor is defeated
Whether the pressure value gone out is in preset pressure section.
When user grips mobile terminal, the power of user's effect on mobile terminals is necessarily in a rational section model
In enclosing, therefore, it is assured that whether user grips by the pressure value and preset pressure section that compare grip sensor output
Mobile terminal.
Such as：First judging unit 20 includes the second judge module, and the second judge module is used to judge that grip sensor is defeated
Whether the pressure value gone out is in the preset pressure section, and pressure value is in state duration in preset pressure section and reached
To very first time threshold value.
When mobile terminal is placed in the pocket of user, or is placed in the bag of user, other objects are might have
Extruding mobile terminal so that the pressure that the shell of mobile terminal is born changes, under extremity, the extruding of other objects
The pressure value that grip sensor may be caused to export is in preset pressure section.In order to further improve the accuracy of judgement,
It is determined that grip sensor output pressure value be in preset pressure section after, determine whether grip sensor export pressure
Whether the state duration that force value is in preset pressure section has reached very first time threshold value, only equal in two conditions
In the case of satisfaction, it just can determine that user grips mobile terminal.
In the case where motion detection sensor includes acceleration transducer, the second data capture unit 30 includes acceleration
Acquisition module 301, the second judging unit 40 include the 3rd judge module 401, as shown in Figure 6.
Wherein：Acceleration acquisition module 301 is used for the acceleration magnitude for obtaining acceleration transducer output.3rd judge module
401 are used to judge whether the acceleration magnitude of acceleration transducer output to meet that mobile terminal is in by the condition of shake state, if
It is, it is determined that the kinematic parameter of mobile terminal meets the second preparatory condition.
Preferably, the control unit 50 in control device shown in Fig. 6 includes the first control module, first control
In the case of audio player plays audio file, control audio player stops playing module, stops in audio player
In the case of broadcasting, control audio player commences play out audio file.
In the case where motion detection sensor includes gyroscope, the second data capture unit 30 includes angular speed and obtains mould
Block 302, the second judging unit 40 include the 4th judge module 402, as shown in Figure 7.
Wherein：Angular speed acquisition module 302 is used for the magnitude of angular velocity for obtaining gyroscope output.4th judge module 402 is used
Whether it is more than angular speed threshold value in the magnitude of angular velocity for judging gyroscope output, if, it is determined that the kinematic parameter of mobile terminal is expired
The second preparatory condition of foot.
Preferably, the control unit 50 in control device shown in Fig. 7 includes the second control module, second control
The magnitude of angular velocity that module exports according to gyroscope determines the reverses direction of mobile terminal, afterwards according to the reverses direction of mobile terminal
Generation is corresponding to cut song instruction, carries out cutting song operation using song instruction control audio player is cut.
In implementation, the reverses direction of mobile terminal is configurable to the corresponding relation for cutting song instruction：When side to overturn to the left
During mobile terminal, song instruction is cut corresponding to first, when side to overturn mobile terminal to the right, song instruction is cut corresponding to second；Or
When side to overturn mobile terminal to the right, song instruction is cut corresponding to first, when side to overturn mobile terminal to the left, is cut corresponding to second
Song instruction.Wherein, first song instruction is cut for controlling mobile terminal switching to play a upper audio file, second, which cuts song instruction, is used for
Mobile terminal switching is controlled to play next audio file.
Invention additionally discloses a kind of mobile terminal, the mobile terminal is provided with audio player, and the mobile terminal is set in addition
Grip sensor and motion detection sensor are equipped with, grip sensor is used to detect the pressure that the shell of mobile terminal is born,
Motion detection sensor is used to detecting the kinematic parameter of mobile terminal, and the mobile terminal also includes disclosed above any of the present invention
A kind of control device.
For mobile terminal disclosed by the invention under touch-screen OFF state, user is default by gripping mobile terminal progress
Motor performance, it is possible to control audio player to perform corresponding operation, simplify user's operation.In addition, mobile terminal only exists
Determine on the premise of itself being held by a user, can just perform the operation for the kinematic parameter for subsequently obtaining itself, therefore, when mobile whole
End is under non-user grip state, due to that when other reasonses cause the kinematic parameter of itself to change, will not be played to audio
The operation of device has an impact, therefore reduces the probability that audio player is misused.
Finally, it is to be noted that, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of elements not only include that
A little key elements, but also the other element including being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (11)
1. a kind of control method of mobile terminal, the mobile terminal are provided with audio player, it is characterised in that the movement
Terminal is provided with grip sensor and motion detection sensor, and the grip sensor is used for the shell for detecting the mobile terminal
The pressure born, the motion detection sensor are used for the kinematic parameter for detecting the mobile terminal, and the motion detection passes
Sensor includes acceleration transducer and gyroscope；The control method includes：
Opening is in the audio player, and in the case that the touch-screen of the mobile terminal is in OFF state,
Obtain the pressure value of the grip sensor output；
Judge whether the pressure value of the grip sensor output meets the first preparatory condition, to determine it is described whether user grips
Mobile terminal；
In the case where the pressure value of grip sensor output meets the first preparatory condition, the fortune of the mobile terminal is obtained
Dynamic parameter；
Judge whether the kinematic parameter of the mobile terminal meets the second preparatory condition；
When the kinematic parameter of the mobile terminal meets second preparatory condition, the sound is controlled according to the kinematic parameter
The operation of frequency player, the operation of the control audio player include controlling the audio player to commence play out audio
File, the control audio player stop playing audio file and the control audio player carries out cutting song operation；
Wherein, whether the kinematic parameter for judging the mobile terminal meets the second preparatory condition, including：Judge the acceleration
Whether the acceleration magnitude of degree sensor output meets that the mobile terminal is in by the condition of shake state, if, it is determined that institute
The kinematic parameter for stating mobile terminal meets the second preparatory condition；Or judge whether the magnitude of angular velocity of the gyroscope output is big
In angular speed threshold value, if, it is determined that the kinematic parameter of the mobile terminal meets the second preparatory condition.
2. control method according to claim 1, it is characterised in that it is described judge grip sensor output pressure value be
The first preparatory condition of no satisfaction, including：Judge the pressure value of the grip sensor output whether in preset pressure section.
3. control method according to claim 1, it is characterised in that it is described judge grip sensor output pressure value be
The first preparatory condition of no satisfaction, including：The pressure value of the grip sensor output is judged whether in preset pressure section,
And the pressure value is in state duration in preset pressure section and reaches very first time threshold value.
4. according to the control method described in claim 1,2 or 3, it is characterised in that described to control institute according to the kinematic parameter
The operation of audio player is stated, including：
In the case of the audio player plays audio file, the audio player is controlled to stop playing；
In the case where the audio player stops playing, the audio player is controlled to commence play out audio file.
5. according to the control method described in claim 1,2 or 3, it is characterised in that described to control institute according to the kinematic parameter
The operation of audio player is stated, including：
The magnitude of angular velocity exported according to the gyroscope determines the reverses direction of the mobile terminal；
Song instruction is cut according to the generation of the reverses direction of the mobile terminal is corresponding；
Carry out cutting song operation using the song instruction control audio player of cutting.
6. a kind of control device of mobile terminal, the mobile terminal are provided with audio player, it is characterised in that the movement
Terminal is provided with grip sensor and motion detection sensor, and the grip sensor is used for the shell for detecting the mobile terminal
The pressure born, the motion detection sensor are used for the kinematic parameter for detecting the mobile terminal, and the motion detection passes
Sensor includes acceleration transducer and gyroscope；The control device includes：
First data capture unit, for being in opening, and the touch-screen of the mobile terminal in the audio player
In the case of OFF state, the pressure value of the grip sensor output is obtained；
First judging unit, for judging whether the pressure value of the grip sensor output meets the first preparatory condition, with true
Determine whether user grips the mobile terminal；
Second data capture unit, the pressure value for being exported in the grip sensor meet the feelings of first preparatory condition
Under condition, the kinematic parameter of the mobile terminal is obtained；
Second judging unit, for judging whether the kinematic parameter of the mobile terminal meets the second preparatory condition；
Control unit, for when the kinematic parameter of the mobile terminal meets second preparatory condition, according to the motion
The operation of audio player described in state modulator, the operation of the control audio player include controlling the audio to play
Device commences play out audio file, the control audio player stops playing audio file and the control audio player is carried out
Cut song operation；
Second data capture unit includes acceleration acquisition module or angular speed acquisition module, and the acceleration obtains mould
Block is used for the acceleration magnitude for obtaining the acceleration transducer output, and the angular speed acquisition module is used to obtain the gyroscope
The magnitude of angular velocity of output；
Second judging unit includes the 3rd judge module or the 4th judge module, and the 3rd judge module is used to judge
Whether the acceleration magnitude of the acceleration transducer output meets that the mobile terminal is in by the condition of shake state, if so,
Then determine that the kinematic parameter of the mobile terminal meets the second preparatory condition, the 4th judge module is used to judge the gyro
Whether the magnitude of angular velocity of instrument output is more than angular speed threshold value, if, it is determined that the kinematic parameter of the mobile terminal meets second
Preparatory condition.
7. control device according to claim 6, it is characterised in that first judging unit judges mould including first
Block, whether the pressure value that first judge module is used to judge the grip sensor output is in preset pressure section.
8. control device according to claim 6, it is characterised in that first judging unit judges mould including second
Block, second judge module are used to judge whether the pressure value of the grip sensor output is in preset pressure section,
And the pressure value is in state duration in preset pressure section and reaches very first time threshold value.
9. according to the control device described in claim 6,7 or 8, it is characterised in that described control unit includes the first control mould
Block；
First control module controls the audio player to stop in the case of the audio player plays audio file
Only play, in the case where the audio player stops playing, control the audio player to commence play out audio file.
10. according to the control device described in claim 6,7 or 8, it is characterised in that described control unit includes the second control mould
Block；
The magnitude of angular velocity that second control module exports according to the gyroscope determines the reverses direction of the mobile terminal, it
Song instruction is cut according to the generation of the reverses direction of the mobile terminal accordingly afterwards, broadcast using the song instruction control audio of cutting
Device is put to carry out cutting song operation.
11. a kind of mobile terminal, the mobile terminal is provided with audio player, it is characterised in that the mobile terminal is set
There are grip sensor and motion detection sensor, what the grip sensor was born for detecting the shell of the mobile terminal
Pressure, the motion detection sensor are used for the kinematic parameter for detecting the mobile terminal, and the mobile terminal is also included as weighed
Profit requires the control device any one of 6 to 10.
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| CN201410830935.2A CN104536569B (en) | 2014-12-26 | 2014-12-26 | Mobile terminal and its control method and control device |
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Effective date of registration: 20180420 Address after: 401120, Chongqing, Yubei District, Xiantao street, No. 19 East Valley Road Patentee after: Zhongke Chuang Da (Chongqing) Automotive Technology Co., Ltd. Address before: 100191 Beijing Haidian District Lung Cheung Road No. 1 Tai Xiang business building 4 layer 401-409 Patentee before: Thunder Software Technology Co., Ltd. |