CN104035559A

CN104035559A - Method and device for controlling mobile terminal

Info

Publication number: CN104035559A
Application number: CN201410244805.0A
Authority: CN
Inventors: 周志农; 唐明勇
Original assignee: Xiaomi Inc
Current assignee: Beijing Xiaomi Technology Co Ltd; Xiaomi Inc
Priority date: 2014-06-04
Filing date: 2014-06-04
Publication date: 2014-09-10
Anticipated expiration: 2034-06-04
Also published as: CN104035559B

Abstract

The invention discloses a method and a device for controlling a mobile terminal, which are used for realizing more accurate control of the mobile terminal. The method comprises the following steps: detecting whether a tilt state value of the mobile terminal meets a preset tilt range or not; when the tilt state value of the mobile terminal meets the preset tilt range, detecting whether the accelerated speed of the mobile terminal is greater than a preset accelerated speed threshold value or not; when the accelerated speed of the mobile terminal is greater than the preset accelerated speed threshold value, triggering preset processing.

Description

Control method and the device of mobile terminal

Technical field

The disclosure relates to communication and computing machine process field, relates in particular to method and the device of controlling mobile terminal.

Background technology

Along with the development of electronic technology, mobile terminal is generally application, and it is very fast to update.The keyboard input of mobile terminal from starting most, to touch-screen input, then to more advanced various sensor controls, the process that makes to control mobile terminal is more and more simple and convenient.Mobile terminal is providing various services for people, as takes pictures and play music etc.For example, in the time that control is taken pictures, can click the button of taking pictures and take pictures, also can control and take pictures by " taking pictures " these voice.In the time of played songs, can control and play next song by button click, also can control next song of broadcasting by rocking mobile terminal (utilizing gravity sensing).

Inventor of the present disclosure finds, in correlation technique, if be only to control mobile terminal by gravity sensing, may cause in some cases maloperation so.For example, mobile terminal is placed in to knapsack, then carries knapsack and run, at this moment mobile terminal can shake along with the process of running, and then produces certain operations, and this operation is that user does not wish the operation occurring.Therefore, how controlling more accurately mobile terminal, is problem demanding prompt solution.

Summary of the invention

For overcoming the problem existing in correlation technique, the disclosure provides a kind of method and device of controlling mobile terminal.

According to the first aspect of disclosure embodiment, a kind of method of controlling mobile terminal is provided, comprising:

Whether the heeling condition numerical value that detects local terminal meets default slant range;

In the time that the heeling condition numerical value of local terminal meets default slant range, whether the acceleration that detects local terminal is greater than default acceleration rate threshold;

In the time that the acceleration of local terminal is greater than default acceleration rate threshold, trigger default processing.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment, in conjunction with heeling condition and acceleration, determines whether to trigger default processing according to this two aspects information.Reduce because of single and judge whether to trigger according to acceleration the mistake processing that processing causes.Improve the accuracy of controlling and processing.

Described heeling condition numerical value comprises direction value and angle value; Or, comprise projector distance value;

Described slant range comprises default direction scope and angular range; Or, comprise default projector distance scope.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment provides two kinds of bases for estimation, and a kind of is the combination of direction and angle, and one is based on projector distance.Two kinds of modes all can be for determining the inclined degree of mobile terminal, applicable to multiple mobile terminal or plurality of application scenes.

Described heeling condition numerical value comprises the direction value of the first axle in three-dimensional cartesian coordinate system and the direction value of the second axle, and the first axle and angle value corresponding to the second axle difference; Described default direction scope comprises the direction scope of the first axle in three-dimensional cartesian coordinate system and the direction scope of the second axle, and described default angular range comprises the first axle and angular range corresponding to the second axle difference;

When the described heeling condition numerical value at local terminal meets default slant range, whether the acceleration that detects local terminal is greater than default acceleration rate threshold, comprise: the direction value at the first axle and the second axle meets the first default axle and the direction scope of the second axle, and first axle and the second axle respectively corresponding angle value meet the first default axle and the second axle respectively when corresponding angular range, detect local terminal and whether be greater than default acceleration rate threshold at the 3rd axial acceleration.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment can, by the inclined degree of the orientation determination mobile terminal of two axles, can reduce the data volume in testing process, improves detection efficiency.Coordinate the 3rd axial acceleration detection again, can obtain testing result more accurately, and in whole testing process, required data volume is less, detection efficiency is higher.

Described projector distance value obtains in the following manner:

By the linear projection between two default reference point to each axle in three-dimensional cartesian coordinate system;

The length value of the projection on each axle is defined as to projection distance value on each axle.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment provides the acquisition pattern of projector distance value, can determine based on this reference quantity of projector distance value the inclined degree of mobile terminal, implementation procedure is comparatively simple, and detection efficiency is higher.

Described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than in the scope, the second axle of 0 °, be greater than 0 ° and be less than the scope of 90 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °; Or

Described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than 0 ° and be less than the scope of 90 °; Or

Described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the slant range in the present embodiment has been got rid of the situation of level or vertical holding movable terminal.In actual conditions, generally mobile terminal is placed on and in desktop or bag, just there will be level or vertical situation.Be held in the hand when inner and be difficult to occur level or vertical situation, therefore can determine that mobile terminal is the hand that is arranged in user by slant range, user triggers default processing by rocking mobile terminal.Reduce because rocking desktop or rocking the mistake processing that bag produces.

Described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than in the scope, the second axle of-40 °, be greater than 10 ° and be less than the scope of 40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °; Or

Described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than 10 ° and be less than the scope of 40 °; Or

Described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the inclined degree of mobile terminal when the slant range that the present embodiment provides more meets general hand-held mobile terminal, can determine more accurately that mobile terminal is the hand that is arranged in user.The acceleration now producing can be defined as user and rock consciously mobile terminal and produce.At this time trigger the wish that default processing more meets user, it is more accurate to process.

Described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

Described projector distance value is to obtain by the gravity sensor of local terminal.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment provides a kind of scheme that obtains each heeling condition value, can realize by existing sensor in mobile terminal.

Described default slant range is multiple, different processing corresponding to slant range;

When the described acceleration at local terminal is greater than default acceleration rate threshold, trigger default processing, comprising: in the time that the acceleration of local terminal is greater than default acceleration rate threshold, trigger the corresponding processing of slant range that described heeling condition numerical value is corresponding.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: in the present embodiment, different inclined degrees can trigger different processing, that is to say that a lot of processing can trigger by shake mobile terminal, control mode is more flexible, can meet multiple user's request.

Described method also comprises: detect local terminal and be placed in left hand or the right hand;

Whether the heeling condition numerical value of described detection local terminal meets default slant range, comprising: whether the heeling condition numerical value that detects local terminal meets corresponding default direction and the angular range of hand detecting.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: a kind of inclined degree of mobile terminal, by different right-hand man's shake, can trigger different processing, and control mode is more flexible, can meet multiple user's request.

Described default processing comprises: unlock screen, switch song, enter one or more in interface of screening-mode and rotation.

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment can trigger multiple processing by shake mobile terminal, is applicable to multiple application and different application scenarioss.

According to the second aspect of disclosure embodiment, a kind of device of controlling mobile terminal is provided, comprising:

Whether tilt detection module, meet default slant range for detection of the heeling condition numerical value of local terminal;

Acceleration detection module, in the time that the heeling condition numerical value of local terminal meets default slant range, whether the acceleration that detects local terminal is greater than default acceleration rate threshold;

Trigger module, in the time that the acceleration of local terminal is greater than default acceleration rate threshold, triggers default processing.

Described acceleration detection module comprises:

The first acceleration unit, meet the first default axle and the direction scope of the second axle for the direction value at the first axle and the second axle, and first axle and the second axle respectively corresponding angle value meet the first default axle and the second axle respectively when corresponding angular range, detect local terminal and whether be greater than default acceleration rate threshold at the 3rd axial acceleration.

Described device also comprises:

Projection module, for by the linear projection between two default reference point to each axle of three-dimensional cartesian coordinate system;

Spacing module, for being defined as the length value of the projection on each axle projection distance value on each axle.

Described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

Described trigger module, in the time that the acceleration of local terminal is greater than default acceleration rate threshold, triggers the corresponding processing of slant range that described heeling condition numerical value is corresponding.

Described device also comprises:

Right-hand man's detection module, is placed in left hand or the right hand for detection of local terminal;

Described tilt detection module comprises:

Whether the first tilt detection unit, meet for detection of the heeling condition numerical value of local terminal corresponding default direction and the angular range of hand detecting.

According to the third aspect of disclosure embodiment, a kind of device of controlling mobile terminal is provided, comprising:

Processor;

For the storer of storage of processor executable instruction;

Wherein, described processor is configured to:

Should be understood that, it is only exemplary and explanatory that above general description and details are hereinafter described, and can not limit the disclosure.

Brief description of the drawings

Accompanying drawing is herein merged in instructions and forms the part of this instructions, shows embodiment according to the invention, and is used from and explains principle of the present invention with instructions one.

Fig. 1 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment.

Fig. 2 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 3 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 4 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 5 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 6 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 7 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 8 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Fig. 9 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 10 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 11 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 12 A is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 12 B is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 13 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 14 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 15 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 16 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 17 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 18 is according to the schematic diagram of a kind of heeling condition shown in an exemplary embodiment.

Figure 19 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment.

Figure 20 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment.

Figure 21 is according to the block diagram of a kind of device of controlling mobile terminal shown in an exemplary embodiment.

Figure 22 is according to the block diagram of a kind of acceleration detection module shown in an exemplary embodiment.

Figure 23 is according to the block diagram of a kind of device of controlling mobile terminal shown in an exemplary embodiment.

Figure 24 is according to the block diagram of a kind of device of controlling mobile terminal shown in an exemplary embodiment.

Figure 25 is according to the block diagram of a kind of tilt detection module shown in an exemplary embodiment.

Figure 26 is according to the block diagram of a kind of device shown in an exemplary embodiment.

Embodiment

Here will at length describe exemplary embodiment, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless separately there is expression, the same numbers in different accompanying drawings represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the present invention.On the contrary, they are only and the example of apparatus and method as consistent in some aspects that described in detail in appended claims, of the present invention.

In correlation technique, can trigger some processing by sense acceleration.But the acceleration producing under some scene does not produce because user shakes mobile terminal.For example, mobile terminal is vertically inserted in the pocket of knapsack, in the time carrying knapsack running, mobile terminal can produce the acceleration in vertical direction, will be based on aforesaid certain processing of detection measurement triggering.But at this moment user does not shake mobile terminal, do not wish to trigger and process.The mistake that is treated to now triggering is processed.For addressing this problem, the present embodiment determines that by the inclined degree of mobile terminal mobile terminal is arranged in user's hand, the acceleration now producing is that user shakes the acceleration that mobile terminal produces, and the processing at this moment triggering more meets user's wish, and it is more accurate to process.

Fig. 1 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment, and as shown in Figure 1, the method can be realized by mobile terminal, comprises the following steps:

In step 101, whether the heeling condition numerical value that detects local terminal meets default slant range.In the time that the heeling condition numerical value of local terminal meets default slant range, continue step 102, otherwise finish this flow process, can continue step 101.

In step 102, whether the acceleration that detects local terminal is greater than default acceleration rate threshold.In the time that the acceleration of local terminal is greater than default acceleration rate threshold, continue step 103, otherwise finish this flow process, can continue step 101.

In step 103, trigger default processing.

Whether the present embodiment meets default slant range by heeling condition and judges whether mobile terminal is placed in user's hand, in the situation that user holds mobile terminal, then judges by acceleration whether user shakes mobile terminal.Meeting in above-mentioned two situations, trigger default processing, realize and when user shakes mobile terminal, trigger default processing.Trigger default processing than the simple judgement based on acceleration, in conjunction with heeling condition and acceleration, determine whether to trigger default processing according to this two aspects information.Can reduce because of single and judge whether to trigger according to acceleration the mistake processing that processing causes.Improve the accuracy of controlling and processing.

In one embodiment, described heeling condition numerical value comprises direction value and angle value; Or, comprise projector distance value.Accordingly, described slant range comprises default direction scope and angular range; Or, comprise default projector distance scope.That is to say, the present embodiment provides the implementation of two kinds of definite heeling conditions.Mode A1 determines heeling condition by direction and angle.Mode A2 determines heeling condition by projector distance.

In mode A1, can also there is multiple implementation, as mode B1 and mode B2.

In mode B1, mobile terminal is placed in to three-dimensional cartesian coordinate system, by the gravity sensor in mobile terminal and direction sensor, can obtain direction value and the angle value of mobile terminal on three axles (X, Y, Z axis).Can determine more accurately by the direction value on three axles and angle value the inclined degree of mobile terminal.In the time that the direction value on three axles and angle value all meet corresponding default direction scope and angular range, determine that mobile terminal is arranged in user's hand.Whether the acceleration that detects again mobile terminal is greater than default acceleration rate threshold, namely judges the degree that whether reaches certain of rocking of mobile terminal, reduces the mistake processing of slightly rocking generation.In the time that acceleration is greater than acceleration rate threshold, trigger default processing.The acceleration herein detecting can be the acceleration of any direction.

Acceleration in the present embodiment can be linear acceleration, can be also acceleration of gravity, can be also linear acceleration and acceleration of gravity and, total acceleration.Detecting which kind of acceleration all can.From orientation angle, acceleration comprises acceleration, the acceleration of Y direction and the acceleration of Z-direction of X-direction, can also be three axial resultant accelerations.The acceleration that detects which direction all can.

In mode B2, because the profile of mobile terminal is generally rectangular parallelepiped, adjacent two faces are mutually vertical.Therefore, can determine by the direction value of two axles and angle value the inclined degree of mobile terminal, reduce the data volume detecting, improve detection efficiency., described heeling condition numerical value comprises the direction value of the first axle in three-dimensional cartesian coordinate system and the direction value of the second axle, and the first axle and angle value corresponding to the second axle difference; Described default direction scope comprises the direction scope of the first axle in three-dimensional cartesian coordinate system and the direction scope of the second axle, and described default angular range comprises the first axle and angular range corresponding to the second axle difference.

Therefore, in step 102, direction value at the first axle and the second axle meets the first default axle and the direction scope of the second axle, and first axle and the second axle respectively corresponding angle value meet the first default axle and the second axle respectively when corresponding angular range, detect local terminal and whether be greater than default acceleration rate threshold at the 3rd axial acceleration.For example, the first axle is Y-axis (vertical direction), and the second axle is Z axis (longitudinal direction), and the 3rd axle is X-axis (horizontal direction).

In step 102, can detect the acceleration of any one direction.But, according to user's the custom of holding mobile terminal, and the custom of shake mobile terminal, larger than the acceleration of other direction at the 3rd axial acceleration, and can be easier to obtain axial acceleration by gravity sensor.Therefore in mode B2 by detecting the acquisition testing result more accurately that the 3rd axial acceleration can be faster.

Mentioning acceleration above can obtain by gravity sensor.If there is baroceptor in mobile terminal, and baroceptor is enough responsive, and the variation of the air pressure that also can detect by baroceptor obtains the variation of sea level elevation, and then obtains the acceleration of mobile terminal.

For example, if mobile terminal is not interposing in user's hand, may lie against on desktop, or stand in the pocket of knapsack.Shown in Fig. 2 and Fig. 3, when mobile terminal lies against on desktop, if the main-vision surface of mobile terminal down, the angle of Z-direction is 0 °, and the angle of Y direction is 90 °; If the main-vision surface of mobile terminal upward, the angle of Z-direction is 0 °, and the angle of Y direction is-90 °.Shown in Fig. 4 and Fig. 5, when mobile terminal stands in the pocket of knapsack, if the main-vision surface of mobile terminal towards a left side, the angle of Z-direction is 90 °, the angle of Y direction is 0 °; If the main-vision surface of mobile terminal is towards the right side, the angle of Z-direction is-90 °, and the angle of Y direction is 0 °.

Therefore, in order to get rid of the situation shown in Fig. 2-Fig. 5, in one embodiment, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than in the scope, the second axle of 0 °, be greater than 0 ° and be less than the scope of 90 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °.Or, described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than 0 ° and be less than the scope of 90 °.Or, described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °.

Hold the custom of mobile terminal according to user, in order to improve the accuracy of detection, can suitably dwindle angular range.As in one embodiment, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than in the scope, the second axle of-40 °, be greater than 10 ° and be less than the scope of 40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °.Or, described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than 10 ° and be less than the scope of 40 °.Or, described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °.

For example,, referring to shown in Fig. 6-Fig. 9.Wherein show that user commonly uses 4 kinds while holding mobile terminal, the heeling condition of mobile terminal.The moving direction of mobile terminal when direction arrow in figure represents to rock mobile terminal, namely produces the direction of acceleration.

Fig. 6 shows the right hand and grips mobile terminal, and the main-vision surface of mobile terminal is upward time, and mobile terminal presents the left-leaning heeling condition of facing upward., mobile terminal is greater than 0 and the Z axis direction that is greater than 0 towards Y-axis.Because everyone posture custom is different, so the range of tilt angles in Y-axis is for being greater than-80 ° and be less than-40 °, shown in Figure 10, the range of tilt angles on Z axis is for being greater than 10 ° and be less than 40 °, shown in Figure 11.Wherein, 1001 represent the direction of mobile terminal in Y-axis, and this direction is basic consistent with the positive dirction of Y-axis.1101 represent the direction of mobile terminal on Z axis, and this direction is basic consistent with the positive dirction of Z axis.

Fig. 7 shows left-handed mobile terminal, and the main-vision surface of mobile terminal is upward time, and mobile terminal presents the heeling condition of the Right deviation of facing upward.That is, mobile terminal is greater than 0 and the Z axis direction that is greater than 0 towards Y-axis, because everyone posture custom is different, so the range of tilt angles in Y-axis for being greater than-80 ° and be less than-40 °, the range of tilt angles on Z axis is for being greater than-40 ° and be less than-10 °.

Fig. 8 shows the right hand and grips mobile terminal, and the main-vision surface of mobile terminal is down time, and mobile terminal presents the left-leaning heeling condition of bowing.That is, mobile terminal is greater than 0 and the Z axis direction that is less than 0 towards Y-axis, because everyone posture custom is different, so the range of tilt angles in Y-axis for being greater than-80 ° and be less than-40 °, the range of tilt angles on Z axis is for being greater than 10 ° and be less than 40 °.

Fig. 9 shows left-handed mobile terminal, and the main-vision surface of mobile terminal is down time, and mobile terminal presents the heeling condition of the Right deviation of bowing.That is, mobile terminal is less than 0 and the Z axis direction that is less than 0 towards Y-axis, because everyone posture custom is different, so the range of tilt angles in Y-axis for being greater than-80 ° and be less than-40 °, the range of tilt angles on Z axis is for being greater than-40 ° and be less than-10 °.

In mode A2, described projector distance value obtains in the following manner: by the linear projection between two default reference point to each axle in three-dimensional cartesian coordinate system; The length value of the projection on each axle is defined as to projection distance value on each axle.Drop shadow effect is as shown in Figure 12 A.

Reference point in the present embodiment can be any two points on mobile terminal, for example, and shown in Figure 12 B, taking a point and b point as reference point.A point is placed on the initial point of three-dimensional cartesian coordinate system.The coordinate that a is ordered is like this (0,0,0).X, y in b point coordinate (x, y, z) and z are respectively the projector distance value on X, Y and Z axis.The advantage of processing is like this to reduce the calculated amount of determining projector distance value, and the coordinate figure of ordering according to b can directly be determined projector distance value.

For example, the distance of a, b point-to-point transmission is 9 millimeters, and the thickness that is to say mobile terminal is 9 millimeters.As shown in figure 13, mobile terminal horizontal positioned and main-vision surface are upward time, and b point coordinate is (0,9,0).As shown in figure 14, mobile terminal horizontal positioned and main-vision surface are down time, and b point coordinate is (0 ,-9,0).As shown in figure 15, when the vertical forward of mobile terminal (head-up) is placed and main-vision surface is less than 0 direction towards Z axis, b point coordinate is (0,0 ,-9).As shown in figure 16, when mobile terminal vertically reverse (upside down) is placed and main-vision surface is greater than 0 direction towards Z axis, b point coordinate is (0,0,9).As shown in figure 17, when the vertical forward of mobile terminal (head-up) is placed and main-vision surface is less than 0 direction towards X-axis, b point coordinate is (0,0 ,-9).As shown in figure 18, when the vertical forward of mobile terminal (head-up) is placed and main-vision surface is greater than 0 direction towards X-axis, b point coordinate is (0,0,9).

For fear of the situation shown in Figure 13-Figure 18, b point coordinate value is less than 9.This open interval (0,9) is projector distance scope.

Hold the custom of mobile terminal in order more to meet user, can calculate more suitably projector distance scope according to aforesaid angular range, if Y-axis coordinate range is (5,8), Z axis coordinate range is (Isosorbide-5-Nitrae).

Determined and met after projector distance scope by b point coordinate, whether the acceleration that can further detect mobile terminal is greater than default acceleration rate threshold.Acceleration herein can be the acceleration on any direction.For example, adopt the acceleration of X-direction.

Introduced different hands above and gripped mobile terminal, the slant range difference of mobile terminal, grips mobile terminal by detecting left hand or the right hand, can dwindle definite slant range.For example, in one embodiment, described method also comprises step D1.In step D1, detect local terminal and be placed in left hand or the right hand., in step 101, whether the heeling condition numerical value that detects local terminal meets corresponding default direction and the angular range of hand (left hand or the right hand) detecting.

Wherein, step D1 can have multiple implementation, and for example, the side of mobile terminal has sensor, can induce the contact area of finger.Taking Fig. 6 as example, the area of the left side contact finger of mobile terminal is greater than right side, is defined as the right hand and grips mobile terminal.Can be defined as on the contrary left-handed mobile terminal.And for example, user is in the time gripping mobile terminal, and finger may contact with touch-screen, can determine the area of contact finger by touch-screen.Or taking Fig. 6 as example, the area of the left side contact finger of mobile terminal is greater than right side, is defined as the right hand and grips mobile terminal.Can be defined as on the contrary left-handed mobile terminal.

No matter be mode A1 or mode A2, effect is to be all to be arranged in user's hand in order to detect mobile terminal.Then going out by acceleration detection is that user is at shake mobile terminal.Can trigger multiple processing by shake mobile terminal.

For the ease of triggering various processing, in one embodiment, described default slant range is multiple, different processing corresponding to slant range., in step 103, in the time that the acceleration of local terminal is greater than default acceleration rate threshold, trigger the corresponding processing of slant range that described heeling condition numerical value is corresponding.

For example, described default processing comprises: unlock screen, switch song, enter one or more in interface of screening-mode and rotation.Can also comprise other processing, differ one herein for example.For example, mobile terminal is current just in played songs, and player application is being moved on foreground.The shake of facing upward under left-leaning state shown in Fig. 6 triggers switches song, plays next.The shake of facing upward under Right deviation state shown in Fig. 7 triggers turns volume down.The shake of bowing on shown in Fig. 8 under left-leaning state triggers and tunes up volume.Shake under the Right deviation of bowing on shown in Fig. 9 state triggers repeat playing current song.

The processing that slant range is corresponding can be configured by user flexibility, or adopts default configuration.

A slant range can an only corresponding processing.In order to increase the processing that can trigger in the situation that slant range is limited, the detection to right-hand man in integrating step D1, can be according to the different processing of the different triggerings of right-hand man in the situation that determining slant range.

Introduce in detail the implementation procedure of controlling mobile terminal below by several embodiment.

Figure 19 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment, and as shown in figure 19, the method can be realized by mobile terminal, comprises the following steps:

In step 1901, obtain direction value and the angle value of local terminal.

In step 1902, detect the first axle of local terminal and the direction value of the second axle and angle value and whether meet default direction scope and angular range.In the time that the direction value of local terminal and angle value meet default direction scope and angular range, continue step 1903, otherwise finish this flow process, can continue step 1901.

In step 1903, obtain the acceleration of local terminal on the 3rd axle.

In step 1904, detect the acceleration of local terminal on the 3rd axle and whether be greater than default acceleration rate threshold.In the time that the acceleration of local terminal is greater than default acceleration rate threshold, continue step 1905, otherwise finish this flow process, can continue step 1901.

In step 1905, trigger satisfied direction scope and processing corresponding to angular range.

Figure 20 is according to the process flow diagram of a kind of method of controlling mobile terminal shown in an exemplary embodiment, and as shown in figure 20, the method can be realized by mobile terminal, comprises the following steps:

In step 2001, obtain the coordinate of the reference point of local terminal.

In step 2002, whether the coordinate figure that detects local terminal reference point meets default projector distance scope.In the time that the coordinate figure of local terminal meets default projector distance scope, continue step 2003, otherwise finish this flow process, can continue step 2001.

In step 2003, obtain the linear acceleration of local terminal in X-axis.

In step 2004, detect the linear acceleration of local terminal in X-axis and whether be greater than default linear acceleration threshold value.In the time that the linear acceleration of local terminal is greater than default linear acceleration threshold value, continue step 2005, otherwise finish this flow process, can continue step 2001.

In step 2005, trigger satisfied processing corresponding to projector distance scope.

Understood the implementation procedure of controlling mobile terminal by above introduction, this process is realized by mobile terminal, is introduced below for inner structure and the function of this equipment.

Figure 21 is according to a kind of device schematic diagram of controlling mobile terminal shown in an exemplary embodiment.With reference to Figure 21, this device comprises: tilt detection module 2101, acceleration detection module 2102 and trigger module 2103.

Whether tilt detection module 2101, meet default slant range for detection of the heeling condition numerical value of local terminal.

Acceleration detection module 2102, in the time that the heeling condition numerical value of local terminal meets default slant range, whether the acceleration that detects local terminal is greater than default acceleration rate threshold.

Trigger module 2103, in the time that the acceleration of local terminal is greater than default acceleration rate threshold, triggers default processing.

In one embodiment, described heeling condition numerical value comprises direction value and angle value; Or, comprise projector distance value.Accordingly, described slant range comprises default direction scope and angular range; Or, comprise default projector distance scope.

In one embodiment, described heeling condition numerical value comprises the direction value of the first axle in three-dimensional cartesian coordinate system and the direction value of the second axle, and the first axle and angle value corresponding to the second axle difference; Described default direction scope comprises the direction scope of the first axle in three-dimensional cartesian coordinate system and the direction scope of the second axle, and described default angular range comprises the first axle and angular range corresponding to the second axle difference.

As shown in figure 22, described acceleration detection module 2102 comprises: the first acceleration unit 21021.

The first acceleration unit 21021, meet the first default axle and the direction scope of the second axle for the direction value at the first axle and the second axle, and first axle and the second axle respectively corresponding angle value meet the first default axle and the second axle respectively when corresponding angular range, detect local terminal and whether be greater than default acceleration rate threshold at the 3rd axial acceleration.

In one embodiment, as shown in figure 23, described device also comprises: projection module 2104 and spacing module 2105.

Projection module 2104, for by the linear projection between two default reference point to each axle of three-dimensional cartesian coordinate system.

Spacing module 2105, for being defined as the length value of the projection on each axle projection distance value on each axle.

In one embodiment, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than in the scope, the second axle of 0 °, be greater than 0 ° and be less than the scope of 90 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °.

Or, described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than 0 ° and be less than the scope of 90 °.

Or, described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than the scope of 0 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °.

In one embodiment, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than in the scope, the second axle of-40 °, be greater than 10 ° and be less than the scope of 40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °.

Or, described direction scope comprise the first axle be greater than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than 10 ° and be less than the scope of 40 °.

Or, described direction scope comprise the first axle be less than 0 and second axle be less than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than the scope of-40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °.

In one embodiment, described direction value is to obtain by the gravity sensor of local terminal; Described angle value is to obtain by the direction sensor of local terminal; Described projector distance value is to obtain by the gravity sensor of local terminal.

In one embodiment, described default slant range is multiple, different processing corresponding to slant range,

Described trigger module 2103, in the time that the acceleration of local terminal is greater than default acceleration rate threshold, triggers the corresponding processing of slant range that described heeling condition numerical value is corresponding.

In one embodiment, as shown in figure 24, described device also comprises: right-hand man's detection module 2106.

Right-hand man's detection module 2106, is placed in left hand or the right hand for detection of local terminal.

As shown in figure 25, described tilt detection module 2101 comprises: the first tilt detection unit 21011.

Whether the first tilt detection unit 21011, meet for detection of the heeling condition numerical value of local terminal corresponding default direction and the angular range of hand detecting.

In one embodiment, described default processing comprises: unlock screen, switch song, enter one or more in interface of screening-mode and rotation.

About the device in above-described embodiment, wherein the concrete mode of modules executable operations have been described in detail in the embodiment about the method, will not elaborate explanation herein.

Figure 26 is a kind of for controlling the block diagram of device 2600 of mobile terminal according to shown in an exemplary embodiment.For example, device 2600 can be mobile phone, computing machine, digital broadcast terminal, information receiving and transmitting equipment, game console, flat-panel devices, Medical Devices, body-building equipment, personal digital assistant etc.

With reference to Figure 26, device 2600 can comprise following one or more assembly: processing components 2602, storer 2604, power supply module 2606, multimedia groupware 2608, audio-frequency assembly 2610, the interface 2612 of I/O (I/O), sensor module 2614, and communications component 2616.

The integrated operation of processing components 2602 common control device 2600, such as with demonstration, call, data communication, the operation that camera operation and record operation are associated.Processing components 2602 can comprise that one or more processors 2620 carry out instruction, to complete all or part of step of above-mentioned method.In addition, processing components 2602 can comprise one or more modules, is convenient to mutual between processing components 2602 and other assemblies.For example, processing element 2602 can comprise multi-media module, to facilitate mutual between multimedia groupware 2608 and processing components 2602.

Storer 2604 is configured to store various types of data to be supported in the operation of equipment 2600.The example of these data comprises for any application program of operation on device 2600 or the instruction of method, contact data, telephone book data, message, picture, video etc.Storer 2604 can be realized by the volatibility of any type or non-volatile memory device or their combination, as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), ROM (read-only memory) (ROM), magnetic store, flash memory, disk or CD.

Electric power assembly 2606 provides electric power for installing 2600 various assemblies.Electric power assembly 2606 can comprise power-supply management system, one or more power supplys, and other and the assembly that generates, manages and distribute electric power to be associated for device 2600.

Multimedia groupware 2608 is included in the screen that an output interface is provided between described device 2600 and user.In certain embodiments, screen can comprise liquid crystal display (LCD) and touch panel (TP).If screen comprises touch panel, screen may be implemented as touch-screen, to receive the input signal from user.Touch panel comprises that one or more touch sensors are with the gesture on sensing touch, slip and touch panel.Described touch sensor is the border of sensing touch or sliding action not only, but also detects duration and the pressure relevant to described touch or slide.In certain embodiments, multimedia groupware 2608 comprises a front-facing camera and/or post-positioned pick-up head.When equipment 2600 is in operator scheme, during as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and post-positioned pick-up head can be fixing optical lens systems or have focal length and optical zoom ability.

Audio-frequency assembly 2610 is configured to output and/or input audio signal.For example, audio-frequency assembly 2610 comprises a microphone (MIC), and when device 2600 is in operator scheme, during as call model, logging mode and speech recognition mode, microphone is configured to receive external audio signal.The sound signal receiving can be further stored in storer 2604 or be sent via communications component 2616.In certain embodiments, audio-frequency assembly 2610 also comprises a loudspeaker, for output audio signal.

I/O interface 2612 is for providing interface between processing components 2602 and peripheral interface module, and above-mentioned peripheral interface module can be keyboard, some striking wheel, button etc.These buttons can include but not limited to: home button, volume button, start button and locking press button.

Sensor module 2614 comprises one or more sensors, is used to device 2600 that the state estimation of various aspects is provided.For example, sensor module 2614 can detect the opening/closing state of equipment 2600, the relative positioning of assembly, for example described assembly is display and the keypad of device 2600, the position of an assembly of all right pick-up unit 2600 of sensor module 2614 or device 2600 changes, user is with device 2600 existence that contact or do not have the temperature variation of device 2600 orientation or acceleration/deceleration and device 2600.Sensor module 2614 can comprise proximity transducer, be configured to without any physical contact time detect near the existence of object.Sensor module 2614 can also comprise optical sensor, as CMOS or ccd image sensor, for using in imaging applications.In certain embodiments, this sensor module 2614 can also comprise acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.

Communications component 2616 is configured to be convenient to the communication of wired or wireless mode between device 2600 and other equipment.Device 2600 wireless networks that can access based on communication standard, as WiFi, 2G or 3G, or their combination.In one exemplary embodiment, communication component 2616 receives broadcast singal or the broadcast related information from external broadcasting management system via broadcast channel.In one exemplary embodiment, described communication component 2616 also comprises near-field communication (NFC) module, to promote junction service.For example, can be based on radio-frequency (RF) identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.

In the exemplary embodiment, device 2600 can be realized by one or more application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD) (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components, for carrying out said method.

In the exemplary embodiment, also provide a kind of non-provisional computer-readable recording medium that comprises instruction, for example, comprised the storer 2604 of instruction, above-mentioned instruction can have been carried out said method by the processor 2620 of device 2600.For example, described non-provisional computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage equipment etc.

A device of controlling mobile terminal, comprising:

Processor;

For the storer of storage of processor executable instruction;

Wherein, described processor is configured to:

Described processor can also be configured to:

Described projector distance value obtains in the following manner:

Described processor can also be configured to:

Described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

Described processor can also be configured to:

A kind of non-provisional computer-readable recording medium, in the time that the instruction in described storage medium is carried out by the processor of mobile terminal, makes mobile terminal can carry out a kind of method of controlling mobile terminal, and described method comprises:

Instruction in described storage medium can also comprise:

Described projector distance value obtains in the following manner:

Instruction in described storage medium can also comprise:

Described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

Instruction in described storage medium can also comprise:

Those skilled in the art, considering instructions and putting into practice after invention disclosed herein, will easily expect other embodiment of the present invention.The application is intended to contain any modification of the present invention, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present invention and comprised undocumented common practise or the conventional techniques means in the art of the disclosure.Instructions and embodiment are only regarded as exemplary, and true scope of the present invention and spirit are pointed out by claim below.

Should be understood that, the present invention is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendments and change not departing from its scope.Scope of the present invention is only limited by appended claim.

Claims

1. a method of controlling mobile terminal, is characterized in that, comprising:

2. the method for control mobile terminal according to claim 1, is characterized in that, described heeling condition numerical value comprises direction value and angle value; Or, comprise projector distance value;

3. the method for control mobile terminal according to claim 2, is characterized in that, described heeling condition numerical value comprises the direction value of the first axle in three-dimensional cartesian coordinate system and the direction value of the second axle, and the first axle and angle value corresponding to the second axle difference; Described default direction scope comprises the direction scope of the first axle in three-dimensional cartesian coordinate system and the direction scope of the second axle, and described default angular range comprises the first axle and angular range corresponding to the second axle difference;

4. the method for control mobile terminal according to claim 2, is characterized in that, described projector distance value obtains in the following manner:

5. the method for control mobile terminal according to claim 2, it is characterized in that, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than in the scope, the second axle of 0 °, be greater than 0 ° and be less than the scope of 90 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °; Or

6. the method for control mobile terminal according to claim 5, it is characterized in that, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than in the scope, the second axle of-40 °, be greater than 10 ° and be less than the scope of 40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °; Or

7. the method for control mobile terminal according to claim 2, is characterized in that, described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

8. the method for control mobile terminal according to claim 1, is characterized in that, described default slant range is multiple, different processing corresponding to slant range;

9. according to the method for the control mobile terminal described in any one in claim 1 to 8, it is characterized in that, described method also comprises: detect local terminal and be placed in left hand or the right hand;

10. the method for control mobile terminal according to claim 1, is characterized in that, described default processing comprises: unlock screen, switch song, enter one or more in interface of screening-mode and rotation.

Control the device of mobile terminal for 11. 1 kinds, it is characterized in that, comprising:

The device of 12. control mobile terminals according to claim 11, is characterized in that, described heeling condition numerical value comprises direction value and angle value; Or, comprise projector distance value;

The device of 13. control mobile terminals according to claim 12, is characterized in that, described heeling condition numerical value comprises the direction value of the first axle in three-dimensional cartesian coordinate system and the direction value of the second axle, and the first axle and angle value corresponding to the second axle difference; Described default direction scope comprises the direction scope of the first axle in three-dimensional cartesian coordinate system and the direction scope of the second axle, and described default angular range comprises the first axle and angular range corresponding to the second axle difference;

Described acceleration detection module comprises:

The device of 14. control mobile terminals according to claim 12, is characterized in that, described device also comprises:

The device of 15. control mobile terminals according to claim 12, it is characterized in that, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-90 ° and be less than in the scope, the second axle of 0 °, be greater than 0 ° and be less than the scope of 90 ° and the second axle on be greater than-90 ° and be less than the scope of 0 °; Or

The device of 16. control mobile terminals according to claim 15, it is characterized in that, described direction scope comprise the first axle be greater than 0 and second axle be greater than at 0 o'clock, described angular range comprise on the first axle and being greater than-80 ° and be less than in the scope, the second axle of-40 °, be greater than 10 ° and be less than the scope of 40 ° and the second axle on be greater than-40 ° and be less than the scope of-10 °; Or

The device of 17. control mobile terminals according to claim 12, is characterized in that, described direction value is to obtain by the gravity sensor of local terminal;

Described angle value is to obtain by the direction sensor of local terminal;

The device of 18. control mobile terminals according to claim 11, is characterized in that, described default slant range is multiple, different processing corresponding to slant range;

19. devices according to claim 11 to the control mobile terminal described in any one in 18, is characterized in that, described device also comprises:

Described tilt detection module comprises:

The device of 20. control mobile terminals according to claim 11, is characterized in that, described default processing comprises: unlock screen, switch song, enter one or more in interface of screening-mode and rotation.

Control the device of mobile terminal for 21. 1 kinds, it is characterized in that, comprising:

Processor;

For the storer of storage of processor executable instruction;

Wherein, described processor is configured to: