CN102681702B - Control method, control device and electronic equipment - Google Patents
Control method, control device and electronic equipment Download PDFInfo
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- CN102681702B CN102681702B CN201110054512.2A CN201110054512A CN102681702B CN 102681702 B CN102681702 B CN 102681702B CN 201110054512 A CN201110054512 A CN 201110054512A CN 102681702 B CN102681702 B CN 102681702B
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Abstract
The invention provides a kind of control method and control device and electronic equipment.Control method is for comprising the electronic equipment of sensing unit, and sensing unit has the first detecting distance relative to electronic equipment and the second detecting distance, and the second detecting distance is less than the first detecting distance.The method comprises: detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance; When operating body arrives close to the second detecting distance of sensing unit or when leaving from the second detecting distance, generate condition change signal; Three-dimensional track is divided, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance according to condition change signal; And perform corresponding control command according to the first track and the second track.
Description
Technical field
The embodiment of the present invention relates to one and is applied to control method of electronic device and corresponding control device and electronic equipment.
Background technology
At present, such as the various electronics of cell phone, portable music player, portable computer are widely used.In these Portable electronic equipment, generally include the touch sensing unit of the input for receiving user with user friendly operation.Touch sensing unit can comprise the touching induction region that can be made up of capacitive touch sensors or resistive touch sensor and so on sensor element.The actions such as user such as can click on the touch control region of electronic equipment, double-click, towing are to realize corresponding controlling functions.
But along with the development of technology, the processing power of processor improves, and the function that portable electric appts can be user to be provided is on the increase.Have in the electronic equipment of touch sensing unit existing, the input operation carried out when usually only touching touching induction region by user performs corresponding instruction.But the touch operation such as clicked above, double-click, pull and so on can not meet the more and more diversified action need of user.
Summary of the invention
The object of the embodiment of the present invention is to provide one to be applied to control method of electronic device and corresponding control device and electronic equipment, to solve the problem.
An embodiment provides a kind of control method, be applied to electronic equipment.Described electronic equipment comprises sensing unit, and wherein sensing unit has the first detecting distance and the second detecting distance.Particularly, the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance.Described control method comprises: detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance; When operating body arrives close to the second detecting distance of sensing unit or when leaving from the second detecting distance, generate condition change signal; Three-dimensional track is divided, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance according to condition change signal; And perform corresponding control command according to the first track and the second track.
Another embodiment of the present invention provides a kind of control device being applied to electronic equipment.Described control device comprises: sensing unit, there is the first detecting distance and the second detecting distance, configuration detects 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance, 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance; State detection unit, configuration work as operating body arrive close to sensing unit the second detecting distance or leave from the second detecting distance time, generation condition change signal; Track division unit, configuration comes to divide three-dimensional track according to condition change signal, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance; And performance element, configuration performs corresponding control command according to the first track and the second track.
Another embodiment of the present invention provides a kind of electronic equipment, comprising: sensing unit and processing unit.Sensing unit has the first detecting distance and the second detecting distance, and configuration detects 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance, 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance.Processing unit comprises: state detection module, configuration work as operating body arrive close to sensing unit the second detecting distance or leave from the second detecting distance time, generation condition change signal; Track divides module, and configuration comes to divide three-dimensional track according to condition change signal, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance; And execution module, configuration performs corresponding control command according to the first track and the second track.
By the scheme that the invention described above embodiment provides, operating body can be detected and be toward or away from the three-dimensional track in electronic equipment process, and operating body to be combined on sensing unit or in the operation that distance electronic equipment predetermined height is carried out and to perform control command being toward or away from the three-dimensional track in electronic equipment process and operating body.By effectively utilizing at the operating body movable information being toward or away from the such as speed in electronic equipment process, acceleration, three-dimensional track, the angle of fall, angle of departure and so on, touch control operation more accurately can be realized, thus bring better interactive experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in the description of embodiment below.Accompanying drawing in the following describes is only exemplary embodiment of the present invention.
Fig. 1 depicts the process flow diagram of the control method according to the embodiment of the present invention.
Fig. 2 a-Fig. 2 d shows the key diagram that finger is toward or away from the illustrative case of electronic equipment.
Fig. 3 is the exemplary block diagram of the control device illustrated according to the embodiment of the present invention.
Fig. 4 is the exemplary block diagram that electronic equipment is according to another embodiment of the present invention shown.
Fig. 5 shows the key diagram of a kind of illustrative case being detected the movement locus of operating body between the first detecting distance and the second detecting distance by infrared sensing element.
Fig. 6 is the exemplary block diagram of the electronic equipment illustrated according to the embodiment of the present invention.
Embodiment
Hereinafter, the preferred embodiments of the present invention are described in detail with reference to accompanying drawing.Note, in the present description and drawings, there is substantially the same step and represent with the identical Reference numeral of element, and will be omitted the repetition of explanation of these steps and element.
In following examples of the present invention, electronic equipment refer to can with the equipment of other devices communicatings.The concrete form of electronic equipment includes but not limited to mobile phone, personal computer, digital camera, personal digital assistant, portable computer, tablet computer, game machine etc.Electronic equipment comprises sensing unit.Sensing unit can comprise proximity transducer.Such as, sensing unit can comprise one or more close in sensing element such as infrared sensing element, supersonic sensing element, capacitance sensing element.Sensing unit has the first detecting distance and the second detecting distance, and the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance.Such as the first detecting distance can be set to 10 millimeters, and the second detecting distance is set to 0.That is, the first detecting distance is the height relative to electronic equipment 10 millimeters, and the second detecting distance is the plane at touching induction region place in electronic equipment, when the finger touch of user is to arriving the second detection height during touching induction region.
Fig. 1 depicts the process flow diagram of the control method 100 according to the embodiment of the present invention.Below, with reference to Fig. 1, the control method according to the embodiment of the present invention is described.
Method of toch control 100 can be used for the electronic equipment comprising above-mentioned sensing unit.As shown in Figure 1, in step S101, detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment.The 3 D motion trace of operating body is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance.
The second detecting distance may be arrived from the first detecting distance at operating body in some cases, after the second detecting distance advances one section of track, return the first detecting distance from the second detecting distance again.Now can according to the starting point of the requirement determination 3 D motion trace of current operation and terminal, namely, should be able to be the track that operating body arrives the second detecting distance from the first detecting distance and advances at the second detecting distance according to the requirement determination 3 D motion trace of current operation, or operating body be advanced at the second detecting distance and return the track of the first detecting distance from the second detecting distance.That is, in step S101, start when operating body arrives the first detecting distance to detect the 3 D motion trace of operating body until operating body is opened from the second detecting distance again after arriving the second detecting distance, or start to detect the 3 D motion trace of operating body when operating body is in the position of below the second detecting distance or the second detecting distance until operating body returns the first detecting distance from the second detecting distance.In the present embodiment, the second track can be the point that opposing electronic device is positioned at the second detecting distance place, or by being equal to or less than multiple continuous movement locus formed of the second detecting distance.
Such as, when page turn over operation can be carried out according to the input of user by electronic equipment viewing electronic reading materials, can the finger position touched in the touching induction region of electronic equipment of user be reference point, when the projection of skyborne position on touching induction region is on the left of touch point before touching reference point for the finger of user (, when user touches reference point from left side), may correspond to the order in Page forward; And when the projection of skyborne position on touching induction region is on the right side of touch point after touching reference point for the finger of user (that is, when touching reference point as user from right side), may correspond to the order in page turning backward.In the case, second detecting distance can be set to zero, the starting point that one end before arriving the second detecting distance with operating body between the first detecting distance and the second detecting distance is 3 D motion trace, and to leave the terminal of position for 3 D motion trace of the second detecting distance after the position stopped on the second detecting distance or one section of track of advancing on the second detecting distance.
On the other hand, when by carrying out zoom in/out operation according to the input of user during electronic equipment viewing image, can the finger position touched in the touching induction region of electronic equipment of user be reference point, when the finger of user is from when the projection of skyborne position on touching induction region after reference point is left is above reference point, may correspond to the order in the image reducing current display; And when the finger of user is from when the projection of skyborne position on touching induction region after reference point is left is below reference point, may correspond to the order in the image amplifying current display.In the case, the second detecting distance can be set to zero, the starting point that the position starting to touch with operating body on the second detecting distance is 3 D motion trace, and to arrive the terminal of position for 3 D motion trace of the first detecting distance.
In addition, such as, user carries out handwriting input in touching induction region, in the character of input when finger touches in touching induction region, the fineness degree of stroke can be standard fineness degree, and last stroke when finger lifts can be set continue according to the projection position of finger in viewing area, and according to finger and distance between electronic equipment larger, the part of stroke corresponding with finger in touching induction region is thinner, until the distance between finger and electronic equipment exceeds the first detecting distance.Such as, when " it " word is write in input, when writing finishing touch, the finger of user is lifted away from touching induction region gradually, then when user's finger is lifted away from touching induction region, finishing touch is tapered along with the height of finger.Alternatively, also a reference time can be set, when user's finger is lifted away from touching induction region, the fineness degree of before write whole character attenuates along with the height of finger distance electronic equipment, when the time that finger stops in the position lower than the first detecting distance exceedes the set reference time, determine that the fineness degree of whole character is for now pointing the fineness degree corresponding to height.
In the case, second detecting distance can be set to zero, with the operating body starting point that reference position is 3 D motion trace on the second detecting distance, and with the final position of operating body between the first detecting distance and the second detecting distance for terminal or operating body move upward always and distance between electronic equipment more than when the first detecting distance with the terminal that operating body is 3 D motion trace in the position at the first detecting distance place.
The first detecting distance can be pre-set by equipment supplier or user, alternatively, also the first detecting distance can be set according to the operation of user.Particularly, when the time detecting that operating body is positioned at a fixed position exceedes the schedule time, fixed position can be set to the first detecting distance relative to the distance of electronic equipment.
Similar with the first detecting distance, the second detecting distance can be pre-set by equipment supplier or user, alternatively, also the second detecting distance can be set according to the operation of user.Particularly, when detect operating body be positioned at the time being less than a fixed position of the first detecting distance relative to the relative distance of electronic equipment exceed the schedule time time, fixed position is set to the second detecting distance relative to the distance of electronic equipment.As mentioned above, the second detecting distance can be set to zero.That is, electronic equipment can be touched when operating body is in the second detecting distance.
In step s 102, when operating body arrives close to the second detecting distance of sensing unit or when leaving from the second detecting distance, condition change signal is generated.In step s 103, divide three-dimensional track according to the condition change signal that generates in step s 102, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance.
Last in step S104, perform corresponding control command according to the first track and the second track.Preferably, control command group can be determined according to the second track divided in step s 103.Then in determined control command group, corresponding control command is selected according to the first track, and the control command selected by performing.
Particularly, the second track when user touches volume control button on the touchscreen may correspond in volume adjustment command group.Volume adjustment command group can comprise increase volume, reduction volume, quiet and maximization volume.When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is above volume control button, the first track may correspond in maximization volume; When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is below volume control button, the first track may correspond in quiet; When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is on the left of volume control button, the first track may correspond in reduction volume; And when the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is on the right side of volume control button, the first track may correspond in increase volume.
In the control method of the present embodiment, the three-dimensional track in electronic equipment process is being toward or away from by detecting operating body, and operating body to be combined on sensing unit or in the operation that distance electronic equipment predetermined height is carried out and to perform control command being toward or away from the three-dimensional track in electronic equipment process and operating body, touch control operation more accurately can be realized, thus bring better interactive experience.
Fig. 2 a-Fig. 2 d shows the key diagram that finger is toward or away from the illustrative case of electronic equipment.Below, with reference to Fig. 2 a-Fig. 2 d, to point the situation describing and be toward or away from electronic equipment according to embodiment of the present invention operating body.Suppose that the second detecting distance is set to zero in the embodiment shown in Fig. 2 a-Fig. 2 d.
In the embodiment shown in Fig. 2 a and Fig. 2 b, 3 D motion trace has the first different tracks and the second identical track.As shown in Figure 2 a, finger first lower than the height at the A1 point place of the first detecting distance draw along clockwise direction arc then vertically decline touch the B1 point of electronic equipment 200a after stop moving.According to the method shown in Fig. 1, in the example shown in Fig. 2 a, generate condition change signal when finger touches B1 point.According to condition change signal, first track is draw track that then arc vertically decline along clockwise direction at the first detecting distance place until arrive the track (can need according to different designs to determine whether the first track comprises critical point when operating body arrives or leave the second detecting distance) of B1 point, and due to finger arrive electronic equipment 200a after on electronic equipment 200a, do not move therefore the second track be B1 point.Suppose that the operational order group that touching is a bit corresponding on electronic equipment 200a is the image rotating current display, the direction of the image being rotated in a clockwise direction current display can be determined according to the first track shown in Fig. 2 a.
On the other hand in the example shown in Fig. 2 b, finger first lower than the height at the A2 point place of the first detecting distance draw in the counterclockwise direction arc then vertically decline touch the B2 point of electronic equipment 200b after stop moving.According to the method shown in Fig. 1, in the example shown in Fig. 2 b, generate condition change signal when finger touches B2 point.According to condition change signal, first track is draw track that then arc vertically decline along clockwise direction at the first detecting distance place until arrive the track (can need according to different designs to determine whether the first track comprises critical point when operating body arrives or leave the second detecting distance) of B2 point, and due to finger arrive electronic equipment 200b after to move therefore the second track at electronic equipment 200b be B2 point.Suppose that the operational order group that touching is a bit corresponding on electronic equipment 200b is the image rotating current display, can determine that inverse clockwise direction rotates the direction of the image of current display according to the first track shown in Fig. 2 b.
In addition, according to one embodiment of present invention, 3 D motion trace is the movement locus of monotone decreasing or monotone increasing in the relative distance relative to electronic equipment 200c.That is, 3 D motion trace be operating body from first detect highly close to and arrive the continuous movement locus being equal to or less than the second detecting distance, or operating body leaves and the continuous movement locus that arrives the first detection height from being equal to or less than the second detecting distance.Fig. 2 c shows finger and detects highly close from first and arrive the second detection continuous movement locus highly.As shown in Figure 2 c, point and move to B3 point electronic equipment 200c along the direction shown in arrow from being positioned at aerial A3 point.According to the method shown in Fig. 1, in the example shown in Fig. 2 c, generate condition change signal when finger touches B3 point.According to condition change signal, the first track is from the vector between A3 point and B3 point, and is B3 point owing to moving therefore the second track at electronic equipment 200c after finger arrival electronic equipment 200c.Suppose that the operational order group that touching is a bit corresponding on electronic equipment 200c is move the image of current display, according to the direction can determining the image moving current display from the vector between A3 point and B3 point.
Fig. 2 d shows finger and leaves from the second detecting distance and arrive the continuous movement locus of the first detection height.As shown in Figure 2 d, point and move to aerial A4 point along the direction shown in arrow from the B4 point be positioned at electronic equipment 200d.According to the method shown in Fig. 1, in the example shown in Fig. 2 d, generate condition change signal when pointing and leaving from B4 point.According to condition change signal, the first track is from the vector between A4 point and B4 point, and is B4 point because finger moves therefore the second track at electronic equipment 200d.Suppose that the operational order group from any electronic equipment 200d is corresponding is the image rotating current display, according to the direction can determining the image rotating current display from the vector between A4 point and B4 point.
Although detecting for second is in the embodiment above highly zero to be described, in alternative embodiments of the invention, can second detect and highly can be greater than zero, namely highly and between electronic equipment there is distance in the second detection.Operating body must not touch on electronic equipment.
Below, the control device of embodiments of the invention is described with reference to Fig. 3.Fig. 3 is the exemplary block diagram of the control device 300 illustrated according to the embodiment of the present invention.Control device 300 can be applicable to electronic equipment.As shown in Figure 3, the control device 300 of the present embodiment comprises sensing unit 310, state detection unit 320, track division unit 330 and performance element 340.The unit of electronic equipment 300 performs each step/function of the display packing in above-mentioned Fig. 1, therefore, succinct in order to describe, and no longer specifically describes.
Such as, sensing unit 310 has the first detecting distance and the second detecting distance.Sensing unit 310 can detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance, 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance.
As mentioned above, the second detecting distance may be arrived from the first detecting distance at operating body in some cases, after the second detecting distance enters one section of track, return the first detecting distance from the second detecting distance again.Now can according to the starting point of the requirement determination 3 D motion trace of current operation and terminal, namely, should be able to be the track that operating body arrives the second detecting distance from the first detecting distance and advances at the second detecting distance according to the requirement determination 3 D motion trace of current operation, or operating body be advanced at the second detecting distance and return the track of the first detecting distance from the second detecting distance.That is, when operating body arrives the first detecting distance, sensing unit 310 starts to detect the 3 D motion trace of operating body until operating body is opened from the second detecting distance again after arriving the second detecting distance, or sensing unit 310 starts to detect the 3 D motion trace of operating body until operating body returns the first detecting distance from the second detecting distance when operating body is in the position of below the second detecting distance or the second detecting distance.In the present embodiment, the second track can be the point that opposing electronic device is positioned at the second detecting distance place, or by being equal to or less than multiple continuous movement locus formed of the second detecting distance.
Can be pre-set the first detecting distance of sensing unit 310 by equipment supplier or user, alternatively, sensing unit 310 also can arrange the first detecting distance according to the operation of user.Particularly, when the time detecting that operating body is positioned at a fixed position exceedes the schedule time, fixed position can be set to the first detecting distance relative to the distance of electronic equipment by sensing unit 310.
Similar with the first detecting distance, can be pre-set the second detecting distance of sensing unit 310 by equipment supplier or user, alternatively, sensing unit 310 also can arrange the second detecting distance according to the operation of user.Particularly, when detect operating body be positioned at the time being less than a fixed position of the first detecting distance relative to the relative distance of electronic equipment exceed the schedule time time, fixed position is set to the second detecting distance relative to the distance of electronic equipment by sensing unit 310.As mentioned above, the second detecting distance of sensing unit can be set to zero.That is, electronic equipment can be touched when operating body is in the second detecting distance.
According to one embodiment of present invention, 3 D motion trace is at the movement locus relative to monotone decreasing or monotone increasing in the relative distance of electronic equipment.That is, 3 D motion trace be operating body from first detect highly close to and arrive the continuous movement locus being equal to or less than the second detecting distance, or operating body leaves and the continuous movement locus that arrives the first detection height from being equal to or less than the second detecting distance.
When operating body arrive close to sensing unit the second detecting distance or when leaving from the second detecting distance, state detection unit 320 can generate condition change signal.The condition change signal that track division unit 330 can generate according to state detection unit 320 divides three-dimensional track, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance.Performance element 340 can perform corresponding control command according to described first track and described second track.
In the control device of the present embodiment, the three-dimensional track in electronic equipment process is being toward or away from by detecting operating body, and operating body to be combined on sensing unit or in the operation that distance electronic equipment predetermined height is carried out and to perform control command being toward or away from the three-dimensional track in electronic equipment process and operating body, touch control operation more accurately can be realized, thus bring better interactive experience.
Below, with reference to Fig. 4, control device is according to another embodiment of the present invention described.Fig. 4 is the exemplary block diagram that electronic equipment 400 is according to another embodiment of the present invention shown.As shown in Figure 4, similar with electronic equipment 300, electronic equipment 400 comprises sensing unit 410, state detection unit 420 and track division unit 430.Sensing unit 410 has the first detecting distance and the second detecting distance.Sensing unit 410 can detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment, wherein the first detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance, 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance.
When operating body arrive close to sensing unit the second detecting distance or when leaving from the second detecting distance, state detection unit 420 can generate condition change signal.The condition change signal that track division unit 430 can generate according to state detection unit 420 divides three-dimensional track, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance.
Electronic equipment 400 also comprises performance element 440.As shown in Figure 4, performance element can comprise command group determination module 441, command selection module 442 and command execution module 443.Particularly, command group determination module 441 can according to the second track determination control command group.Command selection module 442 can select corresponding control command according to the first track in command group determination module determined control command group.Command execution module 443 executable command selects the control command selected by module.
Particularly, when using electronic equipment 400 to play music, command group determination module 441 can be touched volume control button on the touchscreen according to user and determine that the second track may correspond in volume adjustment command group.Volume adjustment command group can comprise increase volume, reduction volume, quiet and maximization volume.When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is above volume control button, command selection module 442 can determine that the first track may correspond in maximization volume; When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is below volume control button, command selection module 442 can determine that the first track may correspond in quiet; When the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is on the left of volume control button, command selection module 442 can determine that the first track may correspond in reduction volume; And when the finger of user is from when the projection of skyborne position on touching induction region after the position of volume control button touching screen display is left is on the right side of volume control button, command selection module 442 can determine that the first track may correspond in increase volume.Command execution module 443 executable command selects the volume adjustment command selected by module 422.
According in the embodiment of the present invention, it is one or more that sensing unit can comprise in infrared sensing element, supersonic sensing element, capacitance sensing element.Such as, 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment is detected by capacitance sensing element.Particularly, can determine according to the method in above-described embodiment the first detecting distance corresponding first response capacitance and the second detecting distance corresponding second response capacitance.Sensing unit can produce response capacitance according to operating body to operate accordingly.
Alternatively, when the second detecting distance is set to zero, 3 D motion trace is that one end other end between the first detecting distance and the second detecting distance equals the continuous movement locus of the second detecting distance.Sensing unit can comprise the first sensing module and the second sensing module with respectively to the movement locus of operating body between the first detecting distance and the second detecting distance and detect at the movement locus at the second detecting distance place.That is, the first sensing module can detect the movement locus of operating body between the first detecting distance and the second detecting distance.First sensing module can comprise the multiple supersonic sensing elements, infrared sensing element or the imaging device that are arranged on the diverse location of electronic equipment, comes the position of determination operation body.
Fig. 5 shows the key diagram of a kind of illustrative case being detected the movement locus of operating body between the first detecting distance and the second detecting distance by infrared sensing element.As shown in Figure 5, the first sensing module (not shown) of electronic equipment 500 comprises the infrared emitting end 510 and red line receiving end 520 that are separately positioned on and the left and right sides of electronic equipment (alternatively, may also be upper and lower both sides).Infrared emitting end 510 to be launched to red line receiving end 520 with predetermined space along the left hand edge of electronic equipment 500 and is organized light more, often organizes light and comprises many and be parallel to the infrared ray that electronic equipment surface has differing heights.Thus when operating body enters the sensing range of the first sensing module, the light that can block according to operated member carrys out the movement locus of determination operation body.
On the other hand, the second sensing module can detect the movement locus of operating body at the second detecting distance place.Second sensing module can comprise the touch sensible element of setting pressure-sensitive, electrostatic touch pad or capacitance contact board and so on an electronic device.Preferably the second sensing module can overlap with the viewing area of electronic equipment.In addition, the projection on an electronic device of the surveyed area of the first sensing module is identical with the second sensing module surveyed area on an electronic device.
Below, the electronic equipment of embodiments of the invention is described with reference to Fig. 6.Fig. 6 is the exemplary block diagram of the electronic equipment 600 illustrated according to the embodiment of the present invention.As shown in Figure 6, the control device 600 of the present embodiment comprises sensing unit 610 and processing unit 620.
Particularly, sensing unit 610 has the first detecting distance and the second detecting distance.As mentioned above, sensing unit can comprise one or more close in sensing element such as infrared sensing element, supersonic sensing element, capacitance sensing element.Sensing unit 610 can detect 3 D motion trace when operating body is less than the first detecting distance relative to the relative distance of electronic equipment.First detecting distance and the second detecting distance are the distances relative to electronic equipment, and the second detecting distance is less than the first detecting distance.3 D motion trace is that one end other end between the first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of the second detecting distance.
As mentioned above, the second detecting distance may be arrived from the first detecting distance at operating body in some cases, after the second detecting distance enters one section of track, return the first detecting distance from the second detecting distance again.Now can according to the starting point of the requirement determination 3 D motion trace of current operation and terminal, namely, should be able to be the track that operating body arrives the second detecting distance from the first detecting distance and advances at the second detecting distance according to the requirement determination 3 D motion trace of current operation, or operating body be advanced at the second detecting distance and return the track of the first detecting distance from the second detecting distance.That is, when operating body arrives the first detecting distance, sensing unit 610 starts to detect the 3 D motion trace of operating body until operating body is opened from the second detecting distance again after arriving the second detecting distance, or sensing unit 610 starts to detect the 3 D motion trace of operating body until operating body returns the first detecting distance from the second detecting distance when operating body is in the position of below the second detecting distance or the second detecting distance.In the present embodiment, the second track can be the point that opposing electronic device is positioned at the second detecting distance place, or by being equal to or less than multiple continuous movement locus formed of the second detecting distance.
Can be pre-set the first detecting distance of sensing unit 610 by equipment supplier or user, alternatively, sensing unit 610 also can arrange the first detecting distance according to the operation of user.Particularly, when the time detecting that operating body is positioned at a fixed position exceedes the schedule time, fixed position can be set to the first detecting distance relative to the distance of electronic equipment by sensing unit 610.
Similar with the first detecting distance, can be pre-set the second detecting distance of sensing unit 610 by equipment supplier or user, alternatively, sensing unit 610 also can arrange the second detecting distance according to the operation of user.Particularly, when detect operating body be positioned at the time being less than a fixed position of the first detecting distance relative to the relative distance of electronic equipment exceed the schedule time time, fixed position is set to the second detecting distance relative to the distance of electronic equipment by sensing unit 610.As mentioned above, the second detecting distance of sensing unit can be set to zero.That is, electronic equipment can be touched when operating body is in the second detecting distance.
According to one embodiment of present invention, 3 D motion trace is at the movement locus relative to monotone decreasing or monotone increasing in the relative distance of electronic equipment.That is, 3 D motion trace be operating body from first detect highly close to and arrive the continuous movement locus being equal to or less than the second detecting distance, or operating body leaves and the continuous movement locus that arrives the first detection height from being equal to or less than the second detecting distance.
Processing unit 620 can comprise state detection module 621, track divides module 622 and execution module 623.When operating body arrive close to sensing unit the second detecting distance or when leaving from the second detecting distance, state detection module 621 can generate condition change signal.Track divides the condition change signal that module 622 can generate according to state detection module 621 and divides three-dimensional track, to obtain the first track when relative distance is equal to or less than the second detecting distance and relative distance higher than the second track during the second detecting distance.Execution module 623 can perform corresponding control command according to the first track and the second track.
In the electronic equipment of the present embodiment, the three-dimensional track in electronic equipment process is being toward or away from by detecting operating body, and operating body to be combined on sensing unit or in the operation that distance electronic equipment predetermined height is carried out and to perform control command being toward or away from the three-dimensional track in electronic equipment process and operating body, touch control operation more accurately can be realized, thus bring better interactive experience.
In the embodiment of the present invention, module can use software simulating, to be performed by various types of processor.For example, the executable code module of a mark can comprise one or more physics or the logical block of computer instruction, and for example, it can be built as object, process or function.However, the executable code of institute's identification module is does not have to be physically positioned at together, but can comprise the different instruction be stored in not coordination, when these command logics combine, and its composition module and realize the regulation object of this module.
When module can utilize software simulating, consider the level of existing hardware technique, so can with the module of software simulating, when not considering cost, those skilled in the art can build corresponding hardware circuit and realize corresponding function, and described hardware circuit comprises existing semiconductor or other discrete element of conventional ultra-large integrated (VLSI) circuit or gate array and such as logic chip, transistor and so on.Module can also use programmable hardware device, the realizations such as such as field programmable gate array, programmable logic array, programmable logic device.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
Although illustrate and describe some embodiments of the present invention, it will be understood by those skilled in the art that without departing from the principles and spirit of the present invention, can carry out various amendment to these embodiments, such amendment should fall within the scope of the present invention.
Claims (11)
1. a control method, be applied to electronic equipment, described electronic equipment comprises sensing unit, wherein said sensing unit has the first detecting distance and the second detecting distance, described first detecting distance and described second detecting distance are the distances relative to described electronic equipment, and described second detecting distance is less than described first detecting distance, described method comprises:
Detect 3 D motion trace when operating body is less than described first detecting distance relative to the relative distance of described electronic equipment, wherein said 3 D motion trace is that one end other end between described first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of described second detecting distance;
When described operating body arrives the second detecting distance of described sensing unit or leaves from described second detecting distance, generate condition change signal;
Described 3 D motion trace is divided, to obtain the first track when described relative distance is equal to or less than described second detecting distance and described relative distance higher than the second track during described second detecting distance according to described condition change signal; And
Corresponding control command is performed according to described first track and described second track.
2. the method for claim 1, wherein
When the time detecting that described operating body is positioned at a fixed position exceedes the schedule time, described fixed position is set to described first detecting distance relative to the distance of described electronic equipment.
3. the method for claim 1, wherein
When detect described operating body be positioned at the time being less than a fixed position of described first detecting distance relative to the described relative distance of described electronic equipment exceed the schedule time time, described fixed position is set to described second detecting distance relative to the distance of described electronic equipment.
4. the method for claim 1, wherein
Described 3 D motion trace is the movement locus of monotone decreasing or monotone increasing in described relative distance.
5. the method for claim 1, wherein saidly performs corresponding control command according to described first track and described second track and comprises:
According to described second track determination control command group;
In determined described control command group, corresponding control command is selected according to described first track; And
Control command selected by execution.
6. a control device, is applied to electronic equipment, and described device comprises:
Sensing unit, there is the first detecting distance and the second detecting distance, configuration detects 3 D motion trace when operating body is less than described first detecting distance relative to the relative distance of described electronic equipment, wherein said first detecting distance and described second detecting distance are the distances relative to described electronic equipment, and described second detecting distance is less than described first detecting distance, described 3 D motion trace is that one end other end between described first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of described second detecting distance;
State detection unit, configuration work as described operating body when arriving the second detecting distance of described sensing unit or leave from described second detecting distance, generation condition change signal;
Track division unit, configuration divides described 3 D motion trace according to described condition change signal, to obtain the first track when described relative distance is equal to or less than described second detecting distance and described relative distance higher than the second track during described second detecting distance; And
Performance element, configuration performs corresponding control command according to described first track and described second track.
7. device as claimed in claim 6, wherein
Described sensing unit also configures when the time detecting that described operating body is positioned at a fixed position exceedes the schedule time, and described fixed position is set to described first detecting distance relative to the distance of described electronic equipment.
8. device as claimed in claim 6, wherein
Described sensing unit also configure when detect described operating body be positioned at the time being less than a fixed position of described first detecting distance relative to the described relative distance of described electronic equipment exceed the schedule time time, described fixed position is set to described second detecting distance relative to the distance of described electronic equipment.
9. device as claimed in claim 6, wherein said performance element comprises:
Command group determination module, configuration comes according to described second track determination control command group;
Command selection module, configuration selects corresponding control command according to described first track in described command group determination module determined control command group; And
Command execution module, configuration performs selected control command.
10. device as claimed in claim 6, wherein
Described second detecting distance is zero;
Described 3 D motion trace is that one end other end between described first detecting distance and the second detecting distance equals the continuous movement locus of described second detecting distance;
Described sensing unit comprises:
First sensing module, configuration detects the movement locus of described operating body between described first detecting distance and the second detecting distance; And
Second sensing module, configuration detects the movement locus of described operating body at the second detecting distance place.
11. 1 kinds of electronic equipments, comprising:
Sensing unit, there is the first detecting distance and the second detecting distance, configuration detects 3 D motion trace when operating body is less than described first detecting distance relative to the relative distance of described electronic equipment, wherein said first detecting distance and described second detecting distance are the distances relative to described electronic equipment, and described second detecting distance is less than described first detecting distance, described 3 D motion trace is that one end other end between described first detecting distance and the second detecting distance is equal to or less than the continuous movement locus of described second detecting distance;
Processing unit, comprising:
State detection module, configuration work as described operating body when arriving the second detecting distance of described sensing unit or leave from described second detecting distance, generation condition change signal;
Track divides module, configuration divides described 3 D motion trace according to described condition change signal, to obtain the first track when described relative distance is equal to or less than described second detecting distance and described relative distance higher than the second track during described second detecting distance; And
Execution module, configuration performs corresponding control command according to described first track and described second track.
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| CN201110054512.2A CN102681702B (en) | 2011-03-07 | 2011-03-07 | Control method, control device and electronic equipment |
| US14/003,687 US10345912B2 (en) | 2011-03-07 | 2012-03-07 | Control method, control device, display device and electronic device |
| PCT/CN2012/072033 WO2012119548A1 (en) | 2011-03-07 | 2012-03-07 | Control method, control device, display device, and electronic device |
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| EP2752740A4 (en) * | 2012-10-31 | 2015-03-11 | Huawei Device Co Ltd | Drawing control method, apparatus and mobile terminal |
| CN103399641B (en) * | 2013-08-21 | 2017-03-01 | 深圳市金立通信设备有限公司 | A kind of method of terminal control, sensing module and terminal |
| CN103701995A (en) * | 2013-12-31 | 2014-04-02 | 上海华勤通讯技术有限公司 | Control method of electronic equipment and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101515213A (en) * | 2008-02-18 | 2009-08-26 | 精工爱普生株式会社 | Sensing device, display device, electronic apparatus and sensing method |
| CN101627361A (en) * | 2007-01-07 | 2010-01-13 | 苹果公司 | Portable multifunction device, method, and graphical user interface for interpreting a finger gesture on a touch screen display |
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| US8219936B2 (en) * | 2007-08-30 | 2012-07-10 | Lg Electronics Inc. | User interface for a mobile device using a user's gesture in the proximity of an electronic device |
| KR20100041006A (en) * | 2008-10-13 | 2010-04-22 | 엘지전자 주식회사 | A user interface controlling method using three dimension multi-touch |
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| CN101627361A (en) * | 2007-01-07 | 2010-01-13 | 苹果公司 | Portable multifunction device, method, and graphical user interface for interpreting a finger gesture on a touch screen display |
| CN101515213A (en) * | 2008-02-18 | 2009-08-26 | 精工爱普生株式会社 | Sensing device, display device, electronic apparatus and sensing method |
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