CN104991681A - Display, display control method and device thereof - Google Patents
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Abstract
The invention provides a display, and a display control method and device thereof; touch control of a depth perceiving module in the depth direction can realize touch control in a three dimensional space, thus realizing 3D touch control display effect; the display comprises a LCD panel with a touch control function, and the depth perceiving module arranged on the LCD panel; the depth perceiving module comprises an upper substrate, a lower substrate, a flow body arranged between the upper and lower substrates, and a sensor connected with the upper and lower substrates; the upper substrate comprises first electrodes extending in a first direction and arranged at intervals; the lower substrate comprises second electrodes extending in a second direction and arranged at intervals; the sensor collect capacitance change amounts caused by a changing distance between the first and second electrodes, and the changing distance between the first and second electrodes is caused by deformation quantity generated through pressing the flow body on touch points.
Description
Technical field
The present invention relates to display system field, particularly relate to a kind of display and display control method thereof and display control unit.
Background technology
In recent years, along with the widespread use of Mobile solution product, the kind of display and function get more and more, also more and more ripe.
According to the demand of user, and according to the demand of product, have 3D (3dimensional) function, touch controllable function novel liquid crystal display panel exploitation increasingly mature, along with user also improves constantly the requirement of display panels, such as novel game, medical industries have certain demand to 3D effect, namely user wishes that realizing touch-control to display image handles, and realizes the 3D effect of simulating reality to display image.
In current display panels, the touch function to display image can be realized, but the display development realizing the 3D effect of simulative display is not yet ripe, and one of difficult point realizing this function is the z-axis direction of display panels place plane (that is perpendicular to) determination according to pressing depth and feedback.Such as, in existing display product, only achieve the touch-control on two dimensional surface, namely click and zoom function, but perception cannot be carried out to the degree of depth on z-axis direction.
In sum, in the display of prior art, the touch-control of two dimensional surface can only be realized, the touch-control on depth direction can not be realized, thus 3D touch-control display effect can not be realized.
Summary of the invention
Embodiments provide a kind of display and display control method thereof and display control unit, in order to by depth perception module touch-control in the depth direction, realize three-dimensional touch-control, thus realize 3D touch-control display effect.
Embodiments provide a kind of display, this display comprises the display panels with touch controllable function module, this display also comprises: be positioned at the depth perception module on described display panels, and described depth perception module comprises upper substrate, infrabasal plate, liquid between described upper substrate and infrabasal plate and connects the sensor of described upper substrate and infrabasal plate;
Wherein, described upper substrate comprises along first direction extension and spaced first electrode, described infrabasal plate comprises along second direction extension and spaced second electrode, the distance that described sensor gathers between described first electrode and described second electrode change the capacitance change caused, and the distance change between described first electrode and described second electrode is that the deformation quantity pressing the generation of described liquid by touch point causes.
By the display that the embodiment of the present invention provides, this display comprises the touch controllable function module for realizing on two dimensional surface, and the depth perception module comprised for realizing perpendicular to the touch controllable function on direction of display, when user presses the screen of display, the location on two dimensional surface is realized by the touch controllable function module in display panels, then the capacitance change between the first electrode of sensor feedback in depth perception module and the second electrode is passed through, thus determine that user presses display according to pressing depth, thus display needs the image information of depression.Therefore display provided by the invention is by depth perception module touch-control in the depth direction, realizes three-dimensional touch-control, thus realizes 3D touch-control display effect.
Preferably, described display also comprises the control module be connected with described sensor, described control module changes for the distance received between the first electrode of described sensor transmission and described second electrode the capacitance change caused, and the according to pressing depth information in preset range corresponding to described variable quantity determination touch location, and output display image.
By sensor is connected with control module, thus the according to pressing depth information making controller be determined by the capacitance change of sensor feedback in the preset range corresponding to touch point, thus be conducive to the image information that needs cave in by control module and carry out 3D display effect.
Preferably, described first direction is laterally, and second direction is longitudinally; Or first direction is longitudinally, and second direction is laterally; Or first direction and second direction are transverse direction; Or first direction and second direction are longitudinal direction.
Preferably, described sensor is positioned at the frame of described upper substrate and infrabasal plate.
Particularly, by the bezel locations of sensor setting at upper substrate and infrabasal plate, thus make sensor can complete detection, the distance variable quantity between first electrode in each region of display and the second electrode, thus make testing result more accurate.
Preferably, described depth perception module comprises four sensors, and described four sensors lay respectively in four angles corresponding to described upper substrate and infrabasal plate.
Particularly, four sensors are separately positioned in four angles of upper substrate and infrabasal plate, thus make sensor can complete detection, the distance variable quantity between first electrode in each region of display and the second electrode, thus make testing result more accurate.
Preferably, described sensor comprises infrared shape acquisition sensor and/or surface acoustic wave type sensor.
Preferably, described liquid is transparency liquid.
Particularly, liquid is transparency liquid, is the sharpness in order to not effect diagram picture display.
Embodiments provide a kind of display control method of display provided by the invention, the method comprises:
By the touch controllable function module in described display panels, determine the touch location of touch point;
Receive the variable quantity of the electric capacity that the distance change between described first electrode and the second electrode that sensor in described depth perception module sends produces, and the according to pressing depth information in determining corresponding to described touch location preset range according to the variable quantity of described electric capacity;
According to pressing depth information in preset range corresponding to described touch location, output display image.
The display control method of the display provided by the embodiment of the present invention, first by the touch controllable function module in display panels, determines the touch location of touch point; Then when the distance between the first electrode receiving the transmission of the sensor in depth perception module and the second electrode changes the variable quantity of the electric capacity produced, according to pressing depth information in preset range corresponding to the variable quantity determination touch location of this electric capacity, wherein, determine by according to pressing depth information the sinking degree showing image; According to pressing depth information in last preset range corresponding to touch location, output display image.Thus by touch controllable function module in the location of two-dimensional space, and depth perception module is in the touch-control effect of depth direction, thus realize three-dimensional touch-control, and then realize 3D touch-control display effect.
Preferably, according to the according to pressing depth information in the preset range that the variable quantity of described electric capacity is determined corresponding to described touch location, comprising:
According to the variable quantity of described electric capacity, by searching the variable quantity of default electric capacity and the corresponding relation list be according to pressing depth worth, determine corresponding being according to pressing depth worth as the according to pressing depth information in the preset range corresponding to described touch location.
By the variable quantity searching default electric capacity and the corresponding relation list be according to pressing depth worth, thus determine the according to pressing depth information that each capacitance change in touch location preset range is corresponding.
Preferably, the according to pressing depth information in the preset range corresponding to described touch location, output display image, comprising:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
By the according to pressing depth information in the preset range that touch location is corresponding, determine the modified-image information of the display image needs depression in touch location preset range, thus, the image of depression is needed according to modified-image information displaying, show the image not needing to change simultaneously, thus realize the 3D display effect of display image.
Embodiments provide a kind of display control unit of display provided by the invention, this device comprises:
Determining unit, for by the touch controllable function module in described display panels, determines the touch location of touch point;
Receiving element, for receiving the variable quantity of the electric capacity that the distance change between described first electrode and the second electrode that sensor in described depth perception module sends produces, and the according to pressing depth information in determining corresponding to described touch location preset range according to the variable quantity of described electric capacity;
Output unit, for the according to pressing depth information in the preset range corresponding to described touch location, output display image.
The display control unit of the display provided by the embodiment of the present invention, first by the touch controllable function module in display panels, determines the touch location of touch point; Then when the distance between the first electrode receiving the transmission of the sensor in depth perception module and the second electrode changes the variable quantity of the electric capacity produced, according to pressing depth information in preset range corresponding to the variable quantity determination touch location of this electric capacity, wherein, determine by according to pressing depth information the sinking degree showing image; According to pressing depth information in last preset range corresponding to touch location, output display image.Thus by touch controllable function module in the location of two-dimensional space, and depth perception module is in the touch-control effect of depth direction, thus realize three-dimensional touch-control, and then realize 3D touch-control display effect.
Preferably, described receiving element determines the according to pressing depth information in the preset range corresponding to described touch location according to the variable quantity of described electric capacity, specifically for:
In the preset range corresponding to touch point, according to the variable quantity of the electric capacity between current upper substrate and infrabasal plate, and the variable quantity of the electric capacity preset and the corresponding relation list to be according to pressing depth worth, the according to pressing depth value of the correspondence determined.
By the variable quantity searching default electric capacity and the corresponding relation list be according to pressing depth worth, thus determine the according to pressing depth information that each capacitance change in touch location preset range is corresponding.
Preferably, described output unit, specifically for:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
By the according to pressing depth information in the preset range that touch location is corresponding, determine the modified-image information of the display image needs depression in touch location preset range, thus, the image of depression is needed according to modified-image information displaying, show the image not needing to change simultaneously, thus realize the 3D display effect of display image.
Accompanying drawing explanation
The structural representation of a kind of display that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the second display that Fig. 2 provides for the embodiment of the present invention;
The structural representation of the third display that Fig. 3 provides for the embodiment of the present invention;
The structural representation of the 4th kind of display that Fig. 4 provides for the embodiment of the present invention;
The schematic flow sheet of the display drive method of a kind of display that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the display drive apparatus of a kind of display that Fig. 6 provides for the embodiment of the present invention.
Embodiment
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, and obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiments provide a kind of display and display control method thereof and display control unit, in order to by depth perception module touch-control in the depth direction, realize three-dimensional touch-control, thus realize 3D display effect.
It should be noted that, display provided by the invention realizes on the basis of available liquid crystal display panel, and this display panels needs to have touch controllable function module, for realizing touch controllable function.Wherein, liquid crystal light gate layer can be loaded on display panels, or FPR film, or all kinds of optical texture that can realize 3D display such as lens pillar film.
The technical scheme that the embodiment of the present invention provides is illustrated below by accompanying drawing.
Embodiment 1
See Fig. 1, a kind of display that the embodiment of the present invention provides, this display comprises the display panels 1 with touch controllable function module, this display also comprises: be positioned at the depth perception module 3 on display panels 1, and depth perception module 3 comprises upper substrate 31, infrabasal plate 32, liquid 33 between upper substrate 31 and infrabasal plate 32 and connects the sensor 34 of upper substrate 31 and infrabasal plate 32; (only depict a sensor in Fig. 1, but the present invention not limitting number)
Wherein, see Fig. 2, (wherein only depict upper substrate and infrabasal plate in Fig. 2, and first electrode and the second electrode, and the first electrode arranges with horizontal expansion, second electrode is with arrangement extending longitudinally) upper substrate 31 comprise along first direction extend and spaced first electrode 311, infrabasal plate 32 comprises along second direction extension and spaced second electrode 321, the distance that sensor 34 gathers between the first electrode 311 and the second electrode 321 changes the capacitance change caused, distance change between first electrode 311 and the second electrode 321 is that the deformation quantity produced by touch point pressing liquid 33 is caused.
See Fig. 3, this display also comprises the control module 35 be connected with sensor 34, distance between the first electrode 311 that control module 35 sends for receiving sensor 34 and the second electrode 321 changes the capacitance change caused, and the according to pressing depth information in determining corresponding to touch point preset range according to variable quantity, and output display image.
By sensor is connected with control module, thus the according to pressing depth information making controller be determined by the capacitance change of sensor feedback in the preset range corresponding to touch point, thus be conducive to the image information that needs cave in by control module and carry out 3D display effect.
It should be noted that, the initial value of each electric capacity that each first electrode and the second electrode form in display has been prestored in control module, the capacitance change of this electric capacity in pressing situation, and the according to pressing depth value corresponding with each capacitance change, thus a composition mapping table, or corresponding relation figure, thus the according to pressing depth value information making that control module each capacitance change easy-to-look-up is corresponding.The value of concrete capacitance change, and value according to pressing depth can set according to actual conditions, the embodiment of the present invention is not specifically limited.
In addition, when pressing display, because the filling in depth perception module between upper and lower base plate is not liquid crystal, it is liquid, so liquid produces the distortion of response, thus the distance between the electrode of upper and lower base plate is changed, the capacitance between the first electrode and the second electrode is caused to change, when the dynamics of pressing is larger, make that the box of depth perception module is thick becomes less, thus the spacing of the first electrode and the second electrode reduce more, make the capacitance variation between the first electrode and the second electrode larger, on the contrary, when the dynamics of pressing is less, make that the box of depth perception module is thick becomes less, thus the spacing of the first electrode and the second electrode reduce less, make the capacitance variation between the first electrode and the second electrode less.No matter be pressing dynamics be large or little, capital makes that the box of depth perception module is thick to diminish, the screen corresponding to touch location is made to produce depression, when control module is according to the mapping table prestored, when determining the according to pressing depth information in the preset range corresponding to touch location, thus the image in preset range corresponding to display touch location, make image produce the effect of depression.
It should be noted that, preset range corresponding to touch location, refer to the region that control module is determined according to the capacitance change of electric capacity all in display, the area in this region does not limit, when the electric capacity of generation capacitance change is more, corresponding preset range is comparatively large, and when the electric capacity producing capacitance change is less, corresponding preset range is less.Therefore, the present invention is not specifically limited.
Wherein, first direction is laterally, and second direction is longitudinally; Or first direction is longitudinally, and second direction is laterally; Or first direction and second direction are transverse direction; Or first direction and second direction are longitudinal direction.
It should be noted that, the bearing of trend of the arrangement of the first electrode 311, and the bearing of trend of the arrangement of the second electrode 321, the present invention is all not specifically limited.Certainly, the first electrode can be identical with the orientation of the second electrode, also can be different, the first electrode diagonally can be extended arrangement, and/or the second electrode diagonally extends arrangement.
Wherein, sensor 34 is positioned at the bezel locations of upper substrate 31 and infrabasal plate 32.
Particularly, by the bezel locations of sensor setting at upper substrate and infrabasal plate, thus make sensor can complete detection, the distance variable quantity between first electrode in each region of display and the second electrode, thus make testing result more accurate.
Wherein, see Fig. 4, depth perception module 3 comprises four sensors 34, and these four sensors lay respectively in four angles corresponding to upper substrate and infrabasal plate.
Particularly, four sensors are separately positioned in four angles of upper substrate and infrabasal plate, thus make sensor can complete detection, the distance variable quantity between first electrode in each region of display and the second electrode, thus make testing result more accurate.
It should be noted that, according to the size of display, the function of sensor can be set accordingly, such as, when the size of display is larger, the sensor that display comprises, can detect a region respectively, thus make each sensor can detect effective regional extent, and by the effect of multiple sensor, the electric capacity in large-sized display all can be detected by the sensor of annex; When the size of display is less, the sensor that display comprises, can detect whole display simultaneously, and each sensor is for detecting the electric capacity in whole display screen, thus make, when a sensor is damaged, to be unlikely to make testing result inaccurate.
In addition, the number of probes of the display in the embodiment of the present invention can be one, two or more, in order to realize the variable quantity of Detection capacitance more accurately, can arrange multiple sensor in the bezel locations of display, the concrete number embodiment of the present invention is not specifically limited.
Wherein, sensor 34 comprises infrared shape acquisition sensor and/or surface acoustic wave type sensor.
Wherein, liquid is transparency liquid.
Such as, liquid can be liquid gum material, or other more sensitive fluent materials of pressure ratio to external world, is the sharpness in order to not effect diagram picture display.
To sum up, the display provided by the embodiment of the present invention, this display comprises the touch controllable function module for realizing on two dimensional surface, and comprises the depth perception module for realizing perpendicular to the touch controllable function on direction of display.Particularly, when user presses the screen of display, the location on two dimensional surface is realized by touch controllable function module, then the capacitance change between the first electrode of sensor feedback in depth perception module and the second electrode is passed through, thus determine that user presses the pressing dynamics of display, thus display needs the image information of depression.Particularly, this capacitance change is fed back to control module by sensor, and control module determines the according to pressing depth information in the preset range corresponding to touch point according to this capacitance change, and output display image.Therefore display provided by the invention is by the upper touch-control of depth perception module at depth direction, and the positioning function at two-dimensional space of touch controllable function module, realizes three-dimensional touch-control, thus realizes 3D touch-control display effect.
See Fig. 5, the display control method of the display a kind of provided by the invention that the embodiment of the present invention provides, the method comprises:
S501, by the touch controllable function module in display panels, determine the touch location of touch point;
Wherein, touch controllable function module is identical with the module of the touch controllable function of existing techniques in realizing plane space, namely according to the touch sensible electrode in touch controllable function module and the capacitance variations between touch drive electrode, determine the touch location of touch point, namely touch controllable function module has the touch-control positioning function on general Presentation Function and two dimensional surface.
The variable quantity of the electric capacity that the distance change between the first electrode that S502, the sensor received in depth perception module send and the second electrode produces, and the according to pressing depth information in preset range corresponding to the variable quantity determination touch location of electric capacity;
It should be noted that, the initial value of each electric capacity that each first electrode and the second electrode form in display has been prestored in control module, the capacitance change of this electric capacity in pressing situation, and the according to pressing depth value corresponding with each capacitance change, thus a composition mapping table, or corresponding relation figure, thus the according to pressing depth value information making that control module each capacitance change easy-to-look-up is corresponding.The value of concrete capacitance change, and value according to pressing depth can set according to actual conditions, the embodiment of the present invention is not specifically limited.
Preferably, the according to pressing depth information in the preset range corresponding to the variable quantity determination touch location of electric capacity, comprising:
According to the variable quantity of electric capacity, by searching the variable quantity of default electric capacity and the corresponding relation list be according to pressing depth worth, determine corresponding being according to pressing depth worth as the according to pressing depth information in the preset range corresponding to touch location.
By the variable quantity searching default electric capacity and the corresponding relation list be according to pressing depth worth, thus determine the according to pressing depth information that each capacitance change in touch location preset range is corresponding.
It should be noted that, preset range corresponding to touch location, refer to the region determined according to the capacitance change of electric capacity all in display, the area in this region does not limit, when the electric capacity of generation capacitance change is more, corresponding preset range is comparatively large, and when the electric capacity producing capacitance change is less, corresponding preset range is less.Therefore, the present invention is not specifically limited.
According to pressing depth information in S503, preset range corresponding to touch location, output display image.
Preferably, the according to pressing depth information in the preset range corresponding to described touch location, output display image, comprising:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
By the according to pressing depth information in the preset range that touch location is corresponding, determine the modified-image information of the display image needs depression in touch location preset range, thus, the image of depression is needed according to modified-image information displaying, show the image not needing to change simultaneously, thus realize the 3D display effect of display image.
It should be noted that, when being according to pressing depth worth larger, then illustrate that user presses the dynamics of touch location larger, the box of depth perception module is thick becomes less, thus display image corresponding to touch location produces the more obvious of concave affect, and the peripheral region corresponding to touch location, namely in preset range region, the box of depth perception module is thick becomes less, the deformation quantity produced is also less, thus the image in the preset range making user press corresponding to touch location all changes, produce centered by touch location, to the concave affect of edge-diffusion, wherein touch location depression is the darkest.Therefore, when determining the modified-image information in the preset range corresponding to touch location, image after change in preset range corresponding to the touch location that modified-image information is determined, and the image that the region outside preset range remains unchanged all shows, thus realize 3D display effect.
To sum up, the display control method of the display provided by the embodiment of the present invention, first by the touch controllable function module in display, determines the touch location of touch point; Then when the distance between the first electrode receiving the transmission of the sensor in depth perception module and the second electrode changes the variable quantity of the electric capacity produced, according to pressing depth information in preset range corresponding to the variable quantity determination touch location of this electric capacity, wherein, determine by according to pressing depth information the sinking degree showing image; According to pressing depth information in last preset range corresponding to touch location, output display image.Thus by touch controllable function module in the location of two-dimensional space, and depth perception module is in the touch-control effect of depth direction, thus realize three-dimensional touch-control, and then realize 3D touch-control display effect.
See Fig. 6, embodiments provide a kind of display control unit of display provided by the invention, this device comprises:
Determining unit 61, for by the touch controllable function module in described display panels, determines the touch location of touch point;
Receiving element 62, for receiving the variable quantity of the electric capacity that the distance change between described first electrode and the second electrode that sensor in described depth perception module sends produces, and the according to pressing depth information in determining corresponding to described touch location preset range according to the variable quantity of described electric capacity;
Output unit 63, for the according to pressing depth information in the preset range corresponding to described touch location, output display image.
Preferably, described receiving element 62 determines the according to pressing depth information in the preset range corresponding to described touch location according to the variable quantity of described electric capacity, specifically for:
In the preset range corresponding to touch point, according to the variable quantity of the electric capacity between current upper substrate and infrabasal plate, and the variable quantity of the electric capacity preset and the corresponding relation list to be according to pressing depth worth, the according to pressing depth value of the correspondence determined.
Preferably, described output unit 63, specifically for:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
The display control unit of the display provided by the embodiment of the present invention, first by the touch controllable function module in display panels, determines the touch location of touch point; Then when the distance between the first electrode receiving the transmission of the sensor in depth perception module and the second electrode changes the variable quantity of the electric capacity produced, according to pressing depth information in preset range corresponding to the variable quantity determination touch location of this electric capacity, wherein, determine by according to pressing depth information the sinking degree showing image; According to pressing depth information in last preset range corresponding to touch location, output display image.By the variable quantity searching default electric capacity and the corresponding relation list be according to pressing depth worth, thus determine the according to pressing depth information that each capacitance change in touch location preset range is corresponding.Wherein, by the variable quantity searching default electric capacity and the corresponding relation list be according to pressing depth worth, thus determine the according to pressing depth information that each capacitance change in touch location preset range is corresponding.Then the according to pressing depth information in preset range corresponding to touch location is passed through, determine the modified-image information of the display image needs depression in touch location preset range, thus, the image of depression is needed according to modified-image information displaying, show the image not needing to change simultaneously, thus realize the 3D display effect of display image.Therefore, the display that the embodiment of the present invention provides achieves three-dimensional touch-control, thus realizes 3D touch-control display effect.
Certainly, the embodiment of the present invention also comprises a kind of display device, and this display device comprises the display control unit of display that the embodiment of the present invention provides and the display that the embodiment of the present invention provides.
In sum, the display that the embodiment of the present invention provides, comprises the touch controllable function module for realizing on two dimensional surface, and comprises the depth perception module for realizing perpendicular to the touch controllable function on direction of display.Particularly, when user presses the screen of display, the location on two dimensional surface is realized by touch controllable function module, then the capacitance change between the first electrode of sensor feedback in depth perception module and the second electrode is passed through, thus determine that user presses display according to pressing depth, thus display needs the image information of depression.Particularly, this capacitance change is fed back to control module by sensor, and control module determines the according to pressing depth information in the preset range corresponding to touch point according to this capacitance change, and output display image.Therefore display provided by the invention is by depth perception module touch controllable function in the depth direction, and touch controllable function module is in the positioning function of two-dimensional space, realizes three-dimensional touch-control, thus realizes 3D touch-control display effect.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (13)
1. a display, this display comprises the display panels with touch controllable function module, it is characterized in that, this display also comprises: be positioned at the depth perception module on described display panels, and described depth perception module comprises upper substrate, infrabasal plate, liquid between described upper substrate and infrabasal plate and connects the sensor of described upper substrate and infrabasal plate;
Wherein, described upper substrate comprises along first direction extension and spaced first electrode, described infrabasal plate comprises along second direction extension and spaced second electrode, the distance that described sensor gathers between described first electrode and described second electrode change the capacitance change caused, and the distance change between described first electrode and described second electrode is that the deformation quantity pressing the generation of described liquid by touch point causes.
2. display according to claim 1, it is characterized in that, described display also comprises the control module be connected with described sensor, described control module changes for the distance received between the first electrode of described sensor transmission and described second electrode the capacitance change caused, and the according to pressing depth information in preset range corresponding to described variable quantity determination touch location, and output display image.
3. display according to claim 1, is characterized in that, described first direction is laterally, and second direction is longitudinally; Or first direction is longitudinally, and second direction is laterally; Or first direction and second direction are transverse direction; Or first direction and second direction are longitudinal direction.
4. display according to claim 1, is characterized in that, described sensor is positioned at the frame of described upper substrate and infrabasal plate.
5. display according to claim 1, is characterized in that, described depth perception module comprises four sensors, and described four sensors lay respectively in four angles corresponding to described upper substrate and infrabasal plate.
6. display according to claim 1, is characterized in that, described sensor comprises infrared shape acquisition sensor and/or surface acoustic wave type sensor.
7. display according to claim 1, is characterized in that, described liquid is transparency liquid.
8. a display control method for the display described in claim 1-7, is characterized in that, the method comprises:
By the touch controllable function module in described display panels, determine the touch location of touch point;
Receive the variable quantity of the electric capacity that the distance change between described first electrode and the second electrode that sensor in described depth perception module sends produces, and the according to pressing depth information in determining corresponding to described touch location preset range according to the variable quantity of described electric capacity;
According to pressing depth information in preset range corresponding to described touch location, output display image.
9. display control method according to claim 8, is characterized in that, according to the according to pressing depth information in the preset range that the variable quantity of described electric capacity is determined corresponding to described touch location, comprising:
According to the variable quantity of described electric capacity, by searching the variable quantity of default electric capacity and the corresponding relation list be according to pressing depth worth, determine corresponding being according to pressing depth worth as the according to pressing depth information in the preset range corresponding to described touch location.
10. display control method according to claim 8, is characterized in that, the according to pressing depth information in the preset range corresponding to described touch location, and output display image, comprising:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
The display control unit of the display described in 11. 1 kinds of claim 1-7, is characterized in that, this device comprises:
Determining unit, for by the touch controllable function module in described display panels, determines the touch location of touch point;
Receiving element, for receiving the variable quantity of the electric capacity that the distance change between described first electrode and the second electrode that sensor in described depth perception module sends produces, and the according to pressing depth information in determining corresponding to described touch location preset range according to the variable quantity of described electric capacity;
Output unit, for the according to pressing depth information in the preset range corresponding to described touch location, output display image.
12. display control units according to claim 11, is characterized in that, described receiving element determines the according to pressing depth information in the preset range corresponding to described touch location according to the variable quantity of described electric capacity, specifically for:
In the preset range corresponding to touch point, according to the variable quantity of the electric capacity between current upper substrate and infrabasal plate, and the variable quantity of the electric capacity preset and the corresponding relation list to be according to pressing depth worth, the according to pressing depth value of the correspondence determined.
13. display control units according to claim 11, is characterized in that, described output unit, specifically for:
According to pressing depth information in preset range corresponding to described touch location, determines the modified-image information in the preset range corresponding to described touch location;
According to described modified-image information, output display image, wherein, described display image comprises the image after the change in the preset range corresponding to described touch location determined according to described modified-image information, and the image that the region outside described preset range remains unchanged.
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