CN103472913B - A kind of watch screen activation method and device - Google Patents
A kind of watch screen activation method and device Download PDFInfo
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- 230000004913 activation Effects 0.000 title claims abstract description 42
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- 230000033001 locomotion Effects 0.000 claims abstract description 74
- 238000001514 detection method Methods 0.000 claims description 29
- 239000002352 surface water Substances 0.000 claims description 26
- 230000001133 acceleration Effects 0.000 claims description 23
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- 210000000707 wrist Anatomy 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 11
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Abstract
The present invention provides a kind of watch screen activation method and device, including: obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and magnitude of angular velocity；X-axis, Y-axis and Z-direction accekeration according to described watch and magnitude of angular velocity, it is judged that the movement on described watch whether Existential Space position；If the movement on described watch Existential Space position, activate the screen of described watch.By using above method, user has only to swinging arm just can realize activating the purpose of watch screen, it is no longer necessary to carries out manual touch control operation, thus improves user and use convenience and the comfort level of watch.
Description
Technical field
The present invention relates to electronic curtain and control technical field, particularly to a kind of watch screen activation method and dress
Put.
Background technology
In today of rapid technological growth, increasing electronic product enters into daily life.Greatly
To internet television, little to MP3, intelligent earphone, all bring brand-new impression.
Wherein, electronic wristwatch is exactly the most a representative product.In traditional electronic wristwatch,
People are only used for the record time or show date, but along with the fast development of computer technology, intelligent wristwatch
Have been assigned more function.
In the prior art, intelligent wristwatch also uses traditional touch-control active mode.Such as, by touch-control wrist
The button of table surrounding could activate screen and carry out checking of time or information.
Although this mode of operation is simple to operate, but can be to user with certain under some special environments
Trouble.
Such as, user is in motion or when both hands there is no the free time, needs the time of checking or checks watch
On information, user cannot complete the activation manipulation of screen.
Accordingly, it is desirable to provide a kind of method that can activate watch screen without touch-control, thus improve use
Family uses convenience and the comfort level of watch.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of watch screen activation method and device, solves
The problem that user needs to use touch control manner to activate watch screen.
A kind of watch screen activation method, it is characterised in that including:
Obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and angular velocity
Value；
X-axis, Y-axis and Z-direction accekeration according to described watch and magnitude of angular velocity, it is judged that described
Movement on watch whether Existential Space position；
If the movement on described watch Existential Space position, activate the screen of described watch.
Preferably, the described movement judged on described watch whether Existential Space position, particularly as follows:
If described watch rotates with X-axis for axle center in the first time period of described appointment time, and
And there is the movement of Y direction, the most described wrist within second time period of described appointment time in described watch
Movement on table Existential Space position；
The described appointment time includes described first time period and described second time period.
Preferably, if described watch in the first time period of described appointment time with X-axis as axle center
Rotate, particularly as follows:
If described watch is in X-axis angular velocity of rotation threshold interval at the magnitude of angular velocity of X-direction, and
Described watch is in Y-axis angular velocity of rotation threshold interval at the magnitude of angular velocity of Y direction, and described wrist
Table is in Z axis angular velocity of rotation threshold interval at the magnitude of angular velocity of Z-direction, then it is assumed that described watch
Rotate with X-axis for axle center in first time period.
Preferably, described within second time period of described appointment time described watch there is Y direction
Mobile, particularly as follows:
If described watch moves back and forth in Y direction in the second time period, and described watch is in Y-axis
The absolute value of directional acceleration value moves back and forth threshold value more than Y-axis, then it is assumed that described watch is in the second time
The movement of Y direction is there is in Duan.
Preferably, if after the movement on described watch Existential Space position, also including:
Judge whether described watch is in and check posture state, if described watch is in checks posture state, then
Activate the screen of described watch；Otherwise, the screen of described watch is not activated；Described check posture state, be
Refer to that watch is in each axial and angle numerical value district of surface water plane formation when normally being checked posture by user
Between.
Preferably, described judge whether described watch is in and check posture state, particularly as follows:
If judging, the Y direction of described watch and the angle value of surface water plane check posture angle in Y-axis
In interval, and at Z axis, the angle value of the Z-direction of described watch and surface water plane checks that posture is pressed from both sides
In angle range, the most described watch is in checks posture state；
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval；
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
A kind of watch screen activation device, including: speed detection unit, displacement judging unit and screen activation
Unit；
Described speed detection unit, for obtaining the X-axis of the most described watch, Y-axis and Z
Direction of principal axis accekeration and magnitude of angular velocity；
Described displacement judging unit, for X-axis, Y-axis and Z-direction acceleration according to described watch
Value and magnitude of angular velocity, it is judged that the movement on described watch whether Existential Space position；
Described screen activation unit, if the movement on described watch Existential Space position, activates described wrist
The screen of table.
Preferably, described displacement judging unit, including: X-axis rotates detection sub-unit and Y-axis moves inspection
Survey subelement；
Described X-axis rotates detection sub-unit, for detecting described watch when the first of described appointment time
Between whether rotate with X-axis for axle center in section；
Described Y-axis moves detection sub-unit, for detecting described watch when the second of described appointment time
Between whether there is the movement of Y direction in section.
Preferably, described X-axis rotates detection sub-unit, including: X-axis angular velocity interval judgement subelement,
Y-axis angular velocity interval judgement subelement and Z axis angular velocity interval judgement subelement；
Described X-axis angular velocity interval judgement subelement, for judging that described watch is in the angle of X-direction speed
Whether angle value is in X-axis angular velocity of rotation threshold interval；
Described Y-axis angular velocity interval judgement subelement, for judging that described watch is in the angle of Y direction speed
Whether angle value is in Y-axis angular velocity of rotation threshold interval；
Described Z axis angular velocity interval judgement subelement, for judging that described watch is in the angle of Z-direction speed
Whether angle value is in Z axis angular velocity of rotation threshold interval.
Preferably, described Y-axis moves detection sub-unit, including: move back and forth judgment sub-unit with reciprocal
Acceleration of motion judgment sub-unit；
Described reciprocating motion judgment sub-unit, is used for judging whether described watch is carried out back and forth in Y direction
Motion；
Described reciprocating motion acceleration judgment sub-unit, is used for judging that described watch is at Y direction acceleration
Whether the absolute value of value moves back and forth threshold value more than Y-axis.
Preferably, also include: posture judging unit；
Described posture judging unit, is used for judging whether described watch is in and checks posture state, if described wrist
Table is in checks posture state, then activate the screen of described watch；Otherwise, the screen of described watch is not activated；
Described check posture state, refer to watch to be in by user when normally checking posture each axially and ground
The angle numerical intervals that horizontal plane is formed.
Preferably, described posture judging unit, including: Y-axis posture judgment sub-unit and Z axis posture judge
Subelement；
Described Y-axis posture judgment sub-unit, for judging Y direction and the surface water plane of described watch
Angle value in Y-axis checks posture angle interval；
Described Z axis posture judgment sub-unit, for judging Z-direction and the surface water plane of described watch
Angle value in Z axis checks posture angle interval；
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval；
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
Compared with prior art, the invention have the advantages that
Obtain the X-axis of watch, Y-axis and the directional acceleration value of Z axis and magnitude of angular velocity.X according to watch
Axle, Y-axis, the directional acceleration value of Z axis and magnitude of angular velocity, it is judged that on watch whether Existential Space position
Mobile.If the movement on watch Existential Space position, activate the screen of described watch.More than using
Method, user has only to swinging arm just can realize activating the purpose of watch screen, it is no longer necessary to carry out
Manual touch control operation, thus improve user and use convenience and the comfort level of watch.
Accompanying drawing explanation
Fig. 1 is watch X-axis in the present invention, Y-axis and Z axis fixed setting schematic diagram；
Fig. 2 is the theory diagram of the watch screen activation method first embodiment that the present invention provides；
Fig. 3 is the theory diagram of the watch screen activation device first embodiment that the present invention provides；
Fig. 4 is the theory diagram of watch screen activation device the second embodiment that the present invention provides；
Fig. 5 is the theory diagram of watch screen activation device the 3rd embodiment that the present invention provides；
Fig. 6 is the theory diagram of watch screen activation device the 4th embodiment that the present invention provides；
Fig. 7 is the theory diagram of watch screen activation device the 5th embodiment that the present invention provides.
Detailed description of the invention
Understandable, below in conjunction with the accompanying drawings for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from
The detailed description of the invention of the present invention is described in detail.
First, watch is demarcated X-axis, Y-axis and the direction of Z axis, sees Fig. 1.
In an embodiment of the present invention, with the left and right side frame direction in the screen level face of watch as X-axis.
With the direction of the upper and lower side frame in the screen level face of watch as Y-axis.
With the vertical direction in the screen level face of watch as Z axis.
Seeing Fig. 2, this figure is the principle frame of the watch screen activation method first embodiment that the present invention provides
Figure.
In the present embodiment, including:
S201: obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and angle
Velocity amplitude.
S202: according to X-axis, Y-axis and Z-direction accekeration and the magnitude of angular velocity of described watch, it is judged that
Movement on described watch whether Existential Space position.
S203: if the movement on described watch Existential Space position, activate the screen of described watch.
Obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and angular velocity
Value.The described appointment time is the time interval that can complete all to activate action pre-set.
Directional acceleration value according to the X-axis acquired, Y-axis and Z axis and magnitude of angular velocity, it is judged that wrist
Whether table has carried out the movement on locus.
Movement on described locus, including watch in X-direction, Y direction and Z-direction
Accekeration and the change of magnitude of angular velocity.
If the movement on watch Existential Space position, then it is assumed that the action of user meets activation condition, swash
The screen of watch alive.
The present embodiment has the advantage that
Obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and angular velocity
Value.X-axis, Y-axis and Z-direction accekeration according to described watch and magnitude of angular velocity, it is judged that described
Movement on watch whether Existential Space position.If the movement on described watch Existential Space position, activate institute
State the screen of watch.By using above method, user has only to swinging arm and just can realize activating watch
The purpose of screen, it is no longer necessary to carry out manual touch control operation, thus improve people use watch convenience and
Comfort level.
Second embodiment of the watch Activiation method that the present embodiment provides for the present invention.
In the present embodiment, the described movement judged on described watch whether Existential Space position, specifically
For:
If described watch rotates with X-axis for axle center in the first time period of described appointment time, and
And there is the movement of Y direction, the most described wrist within second time period of described appointment time in described watch
Movement on table Existential Space position.
The described appointment time includes described first time period and described second time period.
Directional acceleration value according to the X-axis acquired, Y-axis and Z axis and magnitude of angular velocity, it is judged that wrist
Whether table has carried out the movement on locus.
In first time period, the directional angular velocity value according to Y-axis and Z axis judges whether that watch is with X-axis
Rotate for axle center, and in the second time period later, whether watch moves in Y direction
Dynamic.
If it is determined that show that watch rotates with X-axis for axle center in first time period, and later
The second time period in watch moved in Y direction, then it is assumed that on watch Existential Space position
Mobile.
The present embodiment has the advantage that
If described watch rotates with X-axis for axle center in the first time period of described appointment time, and
And there is the movement of Y direction, the most described wrist within second time period of described appointment time in described watch
Movement on table Existential Space position.By above method, can judge that user's is dynamic more accurately
Make, it is achieved the intelligent activating of watch.
3rd embodiment of the watch screen activation method that the present embodiment provides for the present invention.
In the present embodiment, if described watch in the first time period of described appointment time with X-axis
Rotate for axle center, particularly as follows:
In first time period, if described watch is in X-axis anglec of rotation speed at the magnitude of angular velocity of X-direction
In degree threshold interval, and described watch is in Y-axis angular velocity of rotation threshold value at the magnitude of angular velocity of Y direction
In interval, and described watch is in Z axis angular velocity of rotation threshold interval at the magnitude of angular velocity of Z-direction,
Then think that described watch rotates with X-axis for axle center in first time period.
Wherein, X-axis angular velocity of rotation threshold interval is preset normally completing when X-axis rotates in X-axis side
To magnitude of angular velocity.
In like manner, Y-axis angular velocity of rotation threshold interval is preset normally completing when Y-axis rotates in Y-axis side
To magnitude of angular velocity.
Z axis angular velocity of rotation threshold interval is preset normally completing when Z axis rotates in the angle of Z-direction speed
Angle value.
Such as assume to get the position and speed value of 5 watches in first time period, each position speed
Angle value is included in the magnitude of angular velocity of X-axis, Y-axis and Z axis.
Judge whether the magnitude of angular velocity of X-axis, Y-axis and the Z axis of 5 position and speed values drops into preset
X-axis angular velocity of rotation threshold interval, Y-axis angular velocity of rotation threshold interval and Z axis angular velocity of rotation threshold
In value interval.
If 5 positional values all fall within angular velocity threshold interval, then it is assumed that watch is in first time period
In rotate with X-axis for axle center.
Watch carries out, with X-axis, the action that rotates for axle center, in reality more than simply to use angular velocity to judge
In can also utilize the conversion of formula, use the data such as angular acceleration calculate and judge, it is achieved more than
Function.Enumerate the most one by one at this.
The present embodiment has the advantage that
If watch is in X-axis angular velocity of rotation threshold interval at the magnitude of angular velocity of X-direction, and watch
Magnitude of angular velocity in Y direction is in Y-axis angular velocity of rotation threshold interval, and watch is in Z-direction
Magnitude of angular velocity be in Z axis angular velocity of rotation threshold interval, then it is assumed that watch in first time period with
X-axis is that axle center rotates.By using above method, judge the action of user more accurately, really
Determine whether watch rotates with X-axis for axle center, it is achieved the intelligent activating of watch.
4th embodiment of the watch screen activation method that the present embodiment provides for the present invention.
In the present embodiment, described within the second time period described watch there is the movement of Y direction, tool
Body is:
If described watch moves back and forth in Y direction in the second time period, and in reciprocal process
During the one-way movement that both direction is contrary, described watch Y direction accekeration absolute value all
Threshold value is moved back and forth, then it is assumed that described watch exists the shifting of Y direction within the second time period more than Y-axis
Dynamic.
Described Y-axis moves back and forth threshold value, for judging whether watch belongs to user and deliberately activate adding of action
Speed decision content.If watch moves threshold value at the reciprocating accekeration of Y direction more than Y-axis,
Then think that reciprocating motion is the intentional activation action generation of user, otherwise it is assumed that be other action of user
Behavior.
When implementing, the wrist wearing watch is first brandished by user to Y-axis positive direction, then to Y-axis losing side
To brandishing, now, watch is moved back and forth in Y direction along with wrist.
And during watch is reciprocal, the absolute value of the Y-axis acceleration figure when moving to Y-axis positive direction is wanted
Moving back and forth threshold value more than Y-axis, when moving to Y-axis negative direction, the absolute value of Y-axis acceleration figure also wants big
Threshold value is moved back and forth in Y-axis.
Wherein, data can not be strict with for reciprocating action in the Y-axis direction identical, example
Such as the accekeration when Y-axis positive direction moves and the accekeration not phase when Y-axis negative direction moves
With, as long as reaching corresponding Y-axis to move back and forth threshold value.
The present embodiment has the advantage that
Judge whether watch moves back and forth in Y direction within the second time period, and watch is in Y-axis
The absolute value of directional acceleration value moves threshold value more than Y-axis, then it is assumed that watch existed within the second time period
The movement of Y direction.By above method, can judge accurately watch within the second time period whether
There is the movement of Y direction, judge the action of user more accurately, it is achieved the intelligent activating of watch.
5th embodiment of the watch screen activation method that the present embodiment provides for the present invention.
In the present embodiment, if after the movement on described watch Existential Space position, also including:
Judge whether described watch is in and check posture state, if described watch is in checks posture state, then
Activate the screen of described watch, otherwise, do not activate the screen of described watch.
If it is determined that the movement on watch Existential Space position, then judge the most whether watch is in and check posture
State.
Described check posture state, refer to watch to be in by user when normally checking posture each axially and ground
The angle numerical intervals that horizontal plane is formed.
If watch is in checks posture state, then it is assumed that the action of user meets activation step, activates watch
Screen.
The present embodiment has the advantage that
If after the movement on watch Existential Space position, it is judged that whether watch is in is checked posture state, if
Watch is in checks posture state, then activate the screen of watch, the most do not activate the screen of watch.By making
Use with method, can further confirm that user activates the intention of watch, it is achieved the intelligent activating to watch.
The sixth embodiment of the watch screen activation method that the present embodiment provides for the present invention.
In the present embodiment, described judge whether described watch is in and check posture state, particularly as follows:
If judging, the Y direction of described watch and the angle value of surface water plane check posture angle in Y-axis
In interval, and at Z axis, the angle value of the Z-direction of described watch and surface water plane checks that posture is pressed from both sides
In angle range, the most described watch is in checks posture state.
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
When user normally checks watch, the upper surface of watch can user oriented face, now watch is upper
Surface and surface water plane form certain angle.Therefore, it can watch is obtained ahead of time at Y-axis and Z axis
Angle value on direction.
But due to everyone physiology or customary difference, the angle value at Y-axis and Z axis can the most not
With.Therefore, it can select an interval at each axial direction.If the axial angle of watch
Value is simultaneously among Y-axis angle value interval and Z axis angle value interval, then it is assumed that watch is currently to be checked
Posture state.
If the Y direction of the current watch of watch is interval at Y-axis angle with the angle value of surface water plane
In, and the angle value of the Z-direction of watch and surface water plane is in Z axis angle interval, then it is assumed that
Watch is currently at checks posture state, activates the screen of watch.Otherwise, the screen of watch is not activated.
The present embodiment has the advantage that
If judging, in Y-axis, the Y direction of watch checks that posture angle is interval with the angle value of surface water plane
In, and at Z axis, the angle value of the Z-direction of watch and surface water plane checks that posture angle is interval
In, then watch is in and checks posture state.By above method, can accurately judge the shape that watch is current
State, in conjunction with the action of user before, it is achieved the intelligent activating of watch.
Method based on above-mentioned watch screen activation, present invention also offers the device of watch screen activation,
Its ingredient is described in detail below in conjunction with specific embodiment.
Seeing Fig. 3, this figure is the principle frame of the watch screen activation device first embodiment that the present invention provides
Figure.
In the present embodiment, including speed detection unit 301, displacement judging unit 302 and screen activation
Unit 303；
Described speed detection unit 301, for obtain the X-axis of the most described watch, Y-axis and
Z-direction accekeration and magnitude of angular velocity；
Described displacement judging unit 302, accelerates for the X-axis according to described watch, Y-axis and Z-direction
Angle value and magnitude of angular velocity value, it is judged that the movement on described watch whether Existential Space position；
Described screen activation unit 303, if the movement on described watch Existential Space position, activates institute
State the screen of watch.
First, speed detection unit 301 obtains the X-axis of the most described watch, Y-axis and Z
Direction of principal axis accekeration and magnitude of angular velocity.The described appointment time is that can completing of pre-setting all is swashed
The movable time interval made.
Described displacement judging unit 302, for adding according to the direction of X-axis, Y-axis and the Z axis acquired
Accekeration and magnitude of angular velocity, it is judged that whether watch has carried out the movement on locus.
Movement on described locus, including watch in X-direction, Y direction and Z-direction
Accekeration and/or the change of magnitude of angular velocity.
If the movement on watch Existential Space position, then it is assumed that the action of user meets activation step, screen
Curtain activates unit 303 and activates the screen of watch.
The present embodiment has the advantage that
Speed detection unit obtains the X-axis of the most described watch, Y-axis and Z-direction and accelerates
Angle value and magnitude of angular velocity.Displacement judging unit accelerates according to X-axis, Y-axis and the Z-direction of described watch
Angle value and magnitude of angular velocity, it is judged that the movement on described watch whether Existential Space position.If described watch exists
Movement on locus, the screen of watch described in screen activation unit activating.By using apparatus above,
User has only to swinging arm just can realize activating the purpose of watch screen, it is no longer necessary to carry out manual touch-control
Operation, thus improve people and use convenience and the comfort level of watch.
Seeing Fig. 4, this figure is the principle frame of watch screen activation device the second embodiment that the present invention provides
Figure.
In the present embodiment, described displacement judging unit 302, including: X-axis rotates detection sub-unit 401
Detection sub-unit 402 is moved with Y-axis.
Described X-axis rotates detection sub-unit 401, for detecting described watch in the first of the described appointment time
Whether rotate with X-axis for axle center in time period.
Described Y-axis moves detection sub-unit 402, for detecting described watch in the second of the described appointment time
The movement of Y direction whether is there is in time period.
The described appointment time includes described first time period and described second time period.
Directional acceleration value according to the X-axis acquired, Y-axis and Z axis and magnitude of angular velocity, it is judged that wrist
Whether table has carried out the movement on locus.
X-axis rotates the detection sub-unit 401 magnitude of angular velocity according to Y-axis and Z axis in first time period and sentences
Disconnected whether watch is to rotate with X-axis for axle center, and Y-axis moves detection sub-unit 402 later
The second time period in judge whether watch moves in Y direction.
If it is determined that show that watch rotates with X-axis for axle center in first time period, and later
The second time period in watch moved in Y direction, then it is assumed that on watch Existential Space position
Mobile.
The present embodiment has the advantage that
Whether X-axis rotates detection sub-unit 401, for detecting in watch first time period at the appointed time
Rotate with X-axis for axle center.Y-axis moves detection sub-unit 402, is used for detecting watch at the appointed time
The second time period in whether there is the movement of Y direction.By apparatus above, can be more accurately
Judge the action of user, it is achieved the intelligent activating of watch.
Seeing Fig. 5, this figure is the principle frame of the 3rd embodiment of the watch screen activation device that the present invention provides
Figure.
In the present embodiment, described X-axis rotates detection sub-unit 401, including: X-axis angular velocity interval is sentenced
Disconnected subelement 501, Y-axis angular velocity interval judgement subelement 502 and Z axis angular velocity interval judgement subelement
503。
Described X-axis angular velocity interval judgement subelement 501, for judging that described watch is in X-direction
Whether magnitude of angular velocity is in X-axis angular velocity of rotation threshold interval.
Described Y-axis angular velocity interval judgement subelement 502, for judging that described watch is in Y direction
Whether magnitude of angular velocity is in Y-axis angular velocity of rotation threshold interval.
Described Z axis angular velocity interval judgement subelement 503, for judging the described watch angle in Z-direction
Whether velocity amplitude is in Z axis angular velocity of rotation threshold interval.
Wherein, X-axis angular velocity of rotation threshold interval is preset normally completing when X-axis rotates in X-axis side
To magnitude of angular velocity.
In like manner, Y-axis angular velocity of rotation threshold interval is preset normally completing when Y-axis rotates in Y-axis side
To magnitude of angular velocity.
Z axis angular velocity of rotation threshold interval is preset normally completing when Z axis rotates in the angle of Z-direction speed
Angle value.
Such as assume to get the position and speed value of 5 watches in first time period, each position speed
Angle value is included in the magnitude of angular velocity of X-axis, Y-axis and Z axis.
X-axis angular velocity interval judgement subelement 501, Y-axis angular velocity interval judgement subelement 502 and Z axis
Angular velocity interval judgement subelement 503, judges the X-axis of 5 position and speed values, Y-axis and Z axis respectively
Whether magnitude of angular velocity drops into preset X-axis angular velocity of rotation threshold interval, Y-axis angular velocity of rotation threshold value
In interval and Z axis angular velocity of rotation threshold interval.
If 5 position and speed values all fall within angular velocity threshold interval, then it is assumed that watch is when first
Between rotate with X-axis for axle center in section.
Watch carries out, with X-axis, the action that rotates for axle center, in reality more than simply to use angular velocity to judge
In can also utilize the conversion of formula, use the data such as angular acceleration calculate and judge, it is achieved more than
Function.Enumerate the most one by one at this.
The present embodiment has the advantage that
X-axis angular velocity interval judgement subelement, for judge watch X-direction magnitude of angular velocity whether
It is in X-axis angular velocity of rotation threshold interval.Y-axis angular velocity interval judgement subelement, is used for judging wrist
Whether table is in Y-axis angular velocity of rotation threshold interval at the magnitude of angular velocity of Y direction.Z axis angular velocity
Interval judgement subelement, for judging whether watch is in the Z axis anglec of rotation at the magnitude of angular velocity of Z-direction
In threshold speed interval.By using apparatus above, the action of user can be judged more accurately, determine
Whether watch rotates with X-axis for axle center, it is achieved the intelligent activating of watch.
Seeing Fig. 6, this figure is the principle frame of watch screen activation device the 4th embodiment that the present invention provides
Figure.
In the present embodiment, described Y-axis moves detection sub-unit 402, including: move back and forth and judge that son is single
Unit 601 and reciprocating motion acceleration judgment sub-unit 602；
Described reciprocating motion judgment sub-unit 601, is used for judging whether described watch carries out past in Y direction
Multiple motion；
Described reciprocating motion acceleration judgment sub-unit 602, for judging the both direction phase in reciprocal process
During anti-one-way movement, it is past that described watch is both greater than Y-axis at the absolute value of Y direction accekeration
Move threshold value again.
Described Y-axis moves back and forth threshold value, for judging whether watch belongs to user and deliberately activate adding of action
Speed decision content.If watch moves threshold value at the reciprocating accekeration of Y direction more than Y-axis,
Then think that reciprocating motion is the intentional activation action generation of user, otherwise it is assumed that be other action of user
Behavior.
When implementing, the wrist wearing watch is first brandished by user to Y-axis positive direction, then to Y-axis losing side
To brandishing, now, watch is moved back and forth in Y direction along with wrist.
And during watch is reciprocal, the absolute value of the Y-axis acceleration figure when moving to Y-axis positive direction is wanted
Moving back and forth threshold value more than Y-axis, when moving to Y-axis negative direction, the absolute value of Y-axis acceleration figure also wants big
Threshold value is moved back and forth in Y-axis.
Wherein, data can not be strict with for reciprocating action in the Y-axis direction identical, example
Such as the accekeration when Y-axis positive direction moves and the accekeration not phase when Y-axis negative direction moves
With, as long as reaching corresponding Y-axis to move back and forth threshold value.
The present embodiment has the advantage that
Move back and forth judgment sub-unit, be used for judging whether watch moves back and forth in Y direction.Past
Multiple acceleration of motion judgment sub-unit, for judge watch Y direction accekeration absolute value whether
Threshold value is moved back and forth more than Y-axis.By apparatus above, can judge that watch is in the second time period accurately
The most whether there is the movement of Y direction, judge the action of user more accurately, it is achieved the intelligence of watch
Activate.
Seeing Fig. 7, this figure is the principle frame of watch screen activation device the 5th embodiment that the present invention provides
Figure.
In the present embodiment, also include: posture judging unit 701；
Described posture judging unit 701, is used for judging whether described watch is in and checks posture state, if institute
State watch to be in and check posture state, then activate the screen of described watch；Otherwise, described watch is not activated
Screen；
Described check posture state, refer to watch to be in by user when normally checking posture each axially and ground
The angle numerical intervals that horizontal plane is formed.
If it is determined that the movement on watch Existential Space position, then posture judging unit 701 judges that watch is current
Whether it is in and checks posture state.
Described check posture state, refer to watch to be in by user when normally checking posture each axially and ground
The angle numerical intervals that horizontal plane is formed.
If watch is in checks posture state, then it is assumed that the action of user meets activation step, activates watch
Screen.
The present embodiment has the advantage that
If after the movement on watch Existential Space position, posture judging unit judges whether watch is in be checked
Posture state, if watch is in checks posture state, then activates the screen of watch, does not the most activate watch
Screen.By using apparatus above, can further confirm that user activates the intention of watch, it is achieved to watch
Intelligent activating.
The watch screen activation device sixth embodiment that the present embodiment provides for the present invention.
In the present embodiment, described posture judging unit, including: Y-axis posture judgment sub-unit and Z axis appearance
Gesture judgment sub-unit.
Described Y-axis posture judgment sub-unit, for judging Y direction and the surface water plane of described watch
Angle value in Y-axis checks posture angle interval.
Described Z axis posture judgment sub-unit, for judging Z-direction and the surface water plane of described watch
Angle value in Z axis checks posture angle interval.
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
When user normally checks watch, the upper surface of watch can user oriented face, now watch is upper
Surface and surface water plane form certain angle.Therefore, it can watch is obtained ahead of time at Y-axis and Z axis
Angle value on direction.
But due to everyone physiology or customary difference, the angle value at Y-axis and Z axis can the most not
With.Therefore, it can select an interval at each axial direction.If the axial angle of watch
Value is simultaneously among Y-axis angle value interval and Z axis angle value interval, then it is assumed that watch is currently to be checked
Posture state.
If Y-axis posture judgment sub-unit judges Y direction and the surface water plane of the current watch of watch
Angle value in Y-axis angle interval, and Z axis posture judgment sub-unit judge the Z-direction of watch with
The angle value of surface water plane is in Z axis angle interval, then it is assumed that watch is currently at checks posture shape
State, activates the screen of watch.Otherwise, the screen of watch is not activated.
The present embodiment has the advantage that
Y-axis posture judgment sub-unit, for judging the Y direction of watch and the angle value of surface water plane
In Y-axis checks posture angle interval.Z axis posture judgment sub-unit, for judging the Z axis side of watch
To the angle value with surface water plane in Z axis checks posture angle interval.By using apparatus above, can
Accurately to judge the state that watch is current, in conjunction with the action of user before, it is achieved the intelligent activating of watch.
The above, be only presently preferred embodiments of the present invention, not makees the present invention any pro forma
Limit.Although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention.Any
Those of ordinary skill in the art, without departing under technical solution of the present invention ambit, may utilize above-mentioned
Technical solution of the present invention is made many possible variations and modification, or amendment by the method disclosed and technology contents
Equivalent embodiments for equivalent variations.Therefore, every content without departing from technical solution of the present invention, according to this
The technical spirit of invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, the most still belongs to
In the range of technical solution of the present invention is protected.
Claims (6)
1. a watch screen activation method, it is characterised in that including:
Obtain the X-axis of the most described watch, Y-axis and Z-direction accekeration and angular velocity
Value；
X-axis, Y-axis and Z-direction accekeration according to described watch and magnitude of angular velocity, it is judged that described
Movement on watch whether Existential Space position；
If the movement on described watch Existential Space position, activate the screen of described watch；
The described movement judged on described watch whether Existential Space position, particularly as follows:
If described watch rotates with X-axis for axle center in the first time period of described appointment time, and
And there is the movement of Y direction, the most described wrist within second time period of described appointment time in described watch
Movement on table Existential Space position；
The described appointment time includes described first time period and described second time period；
Described within second time period of described appointment time described watch there is the movement of Y direction, tool
Body is:
If described watch moves back and forth in Y direction within the second time period, and in reciprocal process
The contrary one-way movement of both direction during, described watch is at the absolute value of Y direction accekeration
Both greater than Y-axis moves back and forth threshold value, then it is assumed that described watch exists Y direction within the second time period
Mobile；
If after the movement on described watch Existential Space position, also including:
Judge whether described watch is in and check posture state, if described watch is in checks posture state, then
Activate the screen of described watch；Otherwise, the screen of described watch is not activated；Described check posture state, be
Refer to that watch is in each axial and angle numerical value district of surface water plane formation when normally being checked posture by user
Between.
Method the most according to claim 1, it is characterised in that if described watch is at described finger
Rotate with X-axis for axle center in the first time period fixed time, particularly as follows:
If described watch is in X-axis angular velocity of rotation at the magnitude of angular velocity of X-direction in first time period
In threshold interval, and described watch is in Y-axis angular velocity of rotation threshold zone at the magnitude of angular velocity of Y direction
In between, and described watch is in Z axis angular velocity of rotation threshold interval at the magnitude of angular velocity of Z-direction,
Then think that described watch rotates with X-axis for axle center in first time period.
Method the most according to claim 1, it is characterised in that described judge whether described watch is located
In checking posture state, particularly as follows:
If judging, the Y direction of described watch and the angle value of surface water plane check posture angle in Y-axis
In interval, and at Z axis, the angle value of the Z-direction of described watch and surface water plane checks that posture is pressed from both sides
In angle range, the most described watch is in checks posture state；
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval；
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
4. a watch screen activation device, it is characterised in that including: speed detection unit, displacement are sentenced
Disconnected unit and screen activation unit；
Described speed detection unit, for obtaining the X-axis of the most described watch, Y-axis and Z
Direction of principal axis accekeration and magnitude of angular velocity；
Described displacement judging unit, for X-axis, Y-axis and Z-direction acceleration according to described watch
Value and magnitude of angular velocity, it is judged that the movement on described watch whether Existential Space position；
Described screen activation unit, if the movement on described watch Existential Space position, activates described wrist
The screen of table；
Described displacement judging unit, including: X-axis rotates detection sub-unit and Y-axis moves detection sub-unit；
Described X-axis rotates detection sub-unit, for detecting described watch when the first of described appointment time
Between whether rotate with X-axis for axle center in section；
Described Y-axis moves detection sub-unit, for detecting described watch when the second of described appointment time
Between whether there is the movement of Y direction in section；
Described Y-axis moves detection sub-unit, including: move back and forth judgment sub-unit and move back and forth acceleration
Degree judgment sub-unit；
Described reciprocating motion judgment sub-unit, is used for judging whether described watch is carried out back and forth in Y direction
Motion；
Described reciprocating motion acceleration judgment sub-unit, for judging that the both direction in reciprocal process is contrary
During one-way movement, described watch is past in the absolute value the most both greater than Y-axis of Y direction accekeration
Move threshold value again；
Also include: posture judging unit；
Described posture judging unit, is used for judging whether described watch is in and checks posture state, if described wrist
Table is in checks posture state, then activate the screen of described watch；Otherwise, the screen of described watch is not activated；
Described check posture state, refer to watch to be in by user when normally checking posture each axially and ground
The angle numerical intervals that horizontal plane is formed.
Device the most according to claim 4, it is characterised in that described X-axis rotates detection sub-unit,
Including: X-axis angular velocity interval judgement subelement, Y-axis angular velocity interval judgement subelement and Z axis angular velocity
Interval judgement subelement；
Described X-axis angular velocity interval judgement subelement, for judging that described watch is in the angle of X-direction speed
Whether angle value is in X-axis angular velocity of rotation threshold interval；
Described Y-axis angular velocity interval judgement subelement, for judging that described watch is in the angle of Y direction speed
Whether angle value is in Y-axis angular velocity of rotation threshold interval；
Described Z axis angular velocity interval judgement subelement, for judging that described watch is in the angle of Z-direction speed
Whether angle value is in Z axis angular velocity of rotation threshold interval.
Device the most according to claim 4, it is characterised in that described posture judging unit, including:
Y-axis posture judgment sub-unit and Z axis posture judgment sub-unit；
Described Y-axis posture judgment sub-unit, for judging Y direction and the surface water plane of described watch
Angle value in Y-axis checks posture angle interval；
Described Z axis posture judgment sub-unit, for judging Z-direction and the surface water plane of described watch
Angle value in Z axis checks posture angle interval；
Described Y-axis checks that posture interval is that described watch is in Y-axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval；
Described Z axis checks that posture interval is that described watch is in Z axis when being viewed normally posture and ground
The angle value that horizontal plane is formed is interval.
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| CN103713740A (en) * | 2013-12-31 | 2014-04-09 | 华为技术有限公司 | Wrist-wearing-type terminal device and display control method thereof |
| CN103699229A (en) * | 2014-01-13 | 2014-04-02 | 孟庆由 | Method and device for controlling intelligent watch |
| CN103760982B (en) * | 2014-01-22 | 2017-09-22 | 深圳市金立通信设备有限公司 | A kind of method and terminal of control terminal screen state |
| CN103793075B (en) * | 2014-02-14 | 2017-02-15 | 北京君正集成电路股份有限公司 | Recognition method applied to intelligent wrist watch |
| US9639231B2 (en) | 2014-03-17 | 2017-05-02 | Google Inc. | Adjusting information depth based on user's attention |
| CN104949671A (en) * | 2014-03-28 | 2015-09-30 | 联想(北京)有限公司 | Electronic equipment and information processing method |
| CN104090649A (en) * | 2014-05-20 | 2014-10-08 | 上海翰临电子科技有限公司 | Intelligent watchband and operating control method thereof |
| BR112016003734B1 (en) * | 2014-05-22 | 2021-11-03 | Huawei Technologies Co., Ltd | TIME DISPLAY METHOD AND APPARATUS AND ELECTRONIC DEVICE |
| CN104317394B (en) * | 2014-09-26 | 2017-11-07 | 广东欧珀移动通信有限公司 | Control method, device and the wrist belt-type wearable device of wrist belt-type wearable device |
| CN105573478A (en) * | 2014-10-13 | 2016-05-11 | 北京三星通信技术研究有限公司 | Input control method and device of portable equipment |
| CN104484047B (en) * | 2014-12-29 | 2018-10-26 | 北京智谷睿拓技术服务有限公司 | Exchange method and interactive device, wearable device based on wearable device |
| CN104749943A (en) * | 2015-04-13 | 2015-07-01 | 深圳市欧珀通信软件有限公司 | Screen light-up method and device and intelligent watch |
| CN104965407B (en) * | 2015-07-29 | 2018-07-20 | 昆山工研院新型平板显示技术中心有限公司 | Smartwatch awakening method and smartwatch dormancy method |
| CN105204639A (en) * | 2015-09-21 | 2015-12-30 | 杭州攻壳科技有限公司 | Control method of wrist equipment and wrist equipment |
| CN105467823A (en) * | 2015-12-14 | 2016-04-06 | 惠州Tcl移动通信有限公司 | Display control method for intelligent watch and control system thereof |
| CN105975065A (en) * | 2016-04-28 | 2016-09-28 | 上海海漾软件技术有限公司 | Screen control method and device of smartwatch, and smartwatch |
| CN107155005A (en) * | 2017-04-27 | 2017-09-12 | 上海斐讯数据通信技术有限公司 | A kind of intelligent wrist wearable device bright screen control method and system |
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