CN103677544A - State switching method and electronic equipment - Google Patents
State switching method and electronic equipment Download PDFInfo
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- CN103677544A CN103677544A CN201210322689.0A CN201210322689A CN103677544A CN 103677544 A CN103677544 A CN 103677544A CN 201210322689 A CN201210322689 A CN 201210322689A CN 103677544 A CN103677544 A CN 103677544A
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Abstract
The invention provides a state switching method and electronic equipment, and relates to the technical field of display. The problem that the display effect of the electronic equipment comprising a transparent screen is low is solved. The state switching method comprises the following steps that under a first state, a trigger event is acquired; whether the trigger event meets a preset condition or not is judged, and a judgment result is acquired; when the judgment result shows that the trigger event meets the preset condition, a switching instruction is generated; the electronic equipment is switched into a second state from the first state according to the switching instruction. The state switching method can be used for adjusting the light transmittance of a display unit of the electronic equipment.
Description
Technical field
The present invention relates to display technique field, relate in particular to state switching method and electronic equipment.
Background technology
Along with the development of electronic industry, electronic equipment is more and more universal, and people have invented a kind of transparent screen (comprising the screen lower than the display unit of default transmittance).One spotlight of transparent screen is exactly that user not only can watch the content showing on screen, can also see through the region that transparent screen watches transparent screen to block, and while people stand in the front and back side of transparent screen all can watch the content on display.
State in the use in the process of electronic equipment, inventor finds that in prior art, at least there are the following problems: user, use while including the mobile phone of transparent screen or other electronic equipments, user may not see the respective picture showing on screen, reduces the display effect of electronic equipment.
Summary of the invention
Embodiments of the invention provide a kind of state switching method and electronic equipment, have solved the lower problem of electronic equipment display effect that includes transparent screen.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, a kind of state switching method is provided, be applied to electronic equipment, described electronic equipment comprises display unit, and described electronic equipment has the first state and the second state, under described the first state, described display unit has the first transmittance, and under described the second state, described display unit has the second transmittance, described the first transmittance is higher than described the second transmittance, and described method comprises:
Under described the first state, obtain trigger event;
Judge whether described trigger event meets predetermined condition, obtain judged result;
When described judged result shows that described trigger event meets described predetermined condition, generate switching command;
According to described switching command, described electronic equipment is switched to described the second state from described the first state.
On the other hand, provide a kind of electronic equipment, comprising:
Display unit, described electronic equipment has the first state and the second state, under described the first state, described display unit has the first transmittance, under described the second state, described display unit has the second transmittance, and described the first transmittance is higher than described the second transmittance;
Described electronic equipment also comprises:
Processor, under described the first state, obtains trigger event; Judge whether described trigger event meets predetermined condition, obtain judged result; When described judged result shows that described trigger event meets described predetermined condition, generate switching command; According to described switching command, described electronic equipment is switched to described the second state from described the first state.
The state switching method that the embodiment of the present invention provides and electronic equipment, adopt after such scheme, when electronic equipment gets after trigger event, and this trigger event getting meets pre-conditioned, electronic equipment is switched to the second state from the first state, wherein, the first state has different transmittances from the second state, electronic equipment can be adjusted according to trigger event the transmittance of display unit, that is to say, when electronic equipment is carried out different operating, the transmittance of display unit can be adjusted accordingly, has increased the display effect of electronic equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of state switching method process flow diagram that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 for the trigger event that the embodiment of the present invention provides is: luminance sensor detects the state switching method process flow diagram of the brightness under current scene;
Fig. 3 is display cell structure schematic diagram;
Fig. 4 for a kind of trigger event that the embodiment of the present invention provides is: the state switching method process flow diagram of the spatial attitude under spatial attitude sensor detection display unit current state;
Fig. 5 for the another kind of trigger event that the embodiment of the present invention provides is: the state switching method process flow diagram of the spatial attitude under spatial attitude sensor detection display unit current state;
The film that Fig. 6 provides for the embodiment of the present invention is applied in the structural representation of voltage;
The film that Fig. 7 provides for the embodiment of the present invention is not applied to the structural representation of voltage;
Fig. 8 for the trigger event that the embodiment of the present invention provides is: the state switching method process flow diagram that detects the first applications trigger order;
A kind of electronic devices structure schematic diagram that Fig. 9 provides for the embodiment of the present invention;
The another kind of electronic devices structure schematic diagram that Figure 10 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The present embodiment provides a kind of state switching method, can be applied to electronic equipment, electronic equipment comprises display unit, electronic equipment has the first state and the second state, under the first state, display unit has the first transmittance, under the second state, display unit has the second transmittance, and the first transmittance is higher than the second transmittance.
As shown in Figure 1, the method step can comprise:
101, under the first state, obtain trigger event;
102, judge whether trigger event meets predetermined condition, obtain judged result;
103,, when judged result shows that trigger event meets predetermined condition, generate switching command;
104,, according to switching command, electronic equipment is switched to the second state from the first state.
Adopt after such scheme, when electronic equipment gets after trigger event, and this trigger event getting meets pre-conditioned, electronic equipment is switched to the second state from the first state, wherein, the first state has different transmittances from the second state, electronic equipment can be adjusted the transmittance of display unit according to trigger event, that is to say, when electronic equipment is carried out different operating, the transmittance of display unit can be adjusted accordingly, has increased the display effect of electronic equipment.
The present embodiment provides another kind of state switching method, the method is further expanding of the method shown in Fig. 1, and the application scenarios of the method can be: the brightness of the residing current scene of electronic equipment may change, if the brightness of current scene is higher, may be more unintelligible when user watches the picture that electronic equipment shows, therefore, the state of electronic equipment is switched in the brightness under the current scene that electronic equipment can detect according to luminance sensor, adjusts the transmittance of display unit.
As shown in Figure 2, the method can comprise:
201, under the first state, obtain trigger event.
As an embodiment of the present embodiment, electronic equipment can comprise: luminance sensor, trigger event can for but be not limited to: luminance sensor detects the brightness under current scene.
The present embodiment is not construed as limiting luminance sensor, can set according to actual needs, does not repeat them here.
202, judgement is under the first state, and whether the first transmittance is higher than predetermined transmittance.If higher than, perform step 203; If not higher than, flow process finishes.
As an embodiment of the present embodiment, judgement is under the first state, and whether the first transmittance, higher than predetermined transmittance, can be thought: judge that whether display unit is transparent.If transparent, the determining step after carrying out, if opaque, flow process finishes, and the transmittance of display unit is not adjusted.
That is to say, the transmittance of display unit, can be for switching state of electronic equipment or being one of precondition of adjusting display unit transmittance higher than default transmittance (or display unit is transparent).
While judging the first transmittance whether higher than predetermined transmittance, first need to obtain the first transmittance, the method of obtaining the first transmittance can include but not limited to: by detecting the voltage that display unit is applied, obtain the first transmittance (because the size of display unit transmittance can be controlled by the voltage that display unit is applied).
The present embodiment is not construed as limiting obtaining the method for transmittance, can, for any means well known to those skilled in the art, not repeat them here.
What deserves to be explained is, the present embodiment can not comprise step 202, can be in the rear direct execution step 203 of execution of step 201.In below implementing, also all can not comprise this step, can set according to actual needs, repeat no more.
203, judge that whether brightness is higher than default brightness, obtain judged result, if higher than, meet pre-conditioned; If not higher than, do not meet pre-conditioned.If meet, perform step 204; If do not meet, flow process finishes.
As an embodiment of the present embodiment, judge trigger event whether meet predetermined condition can for but be not limited to: judge that whether brightness that luminance sensor detects is higher than default brightness; If higher than, meet pre-conditionedly, now, judged result can show that trigger event meets predetermined condition; If not higher than, do not meet pre-conditionedly, now, judged result can show that trigger event does not meet predetermined condition.
The present embodiment is not construed as limiting the numerical value of default brightness, can set according to actual needs, does not repeat them here.
204,, when judged result shows that trigger event meets predetermined condition, generate switching command.
205,, according to switching command, electronic equipment is switched to the second state from the first state.
Electronic equipment is switched to the second state from the first state, be about to display unit and be adjusted to the second transmittance from the first transmittance, wherein, the first transmittance is higher than the second transmittance.
Further, under the second state, the second transmittance is lower than predetermined transmittance.
As an embodiment of the present embodiment, pre-conditioned if trigger event meets, illustrate that the brightness of scene at the current place of electronic equipment is higher, may cause user to watch the picture showing on unclear electronic equipment, therefore, reduce the transmittance of display unit; If it is pre-conditioned that trigger event does not meet, illustrate that the brightness of scene at the current place of electronic equipment is more suitable, the transmittance of display unit may not need to change.
Further alternative, electronic equipment can also judge that brightness under current scene, whether lower than default brightness, if lower than default brightness, does not meet pre-conditioned; If be not less than default brightness, meet pre-conditioned.
The present embodiment is not construed as limiting judging the method whether trigger event meets predetermined condition, can set according to actual needs, does not repeat them here.
As shown in Figure 3, regulate the method for display unit 1 transmittance to include but not limited to:
Display unit 1, has the first side 3 and the second side 4, for showing image; Wherein, the first side 3 and the second side 4 are both sides that display unit 1 is contrary, and display unit 1 in a first direction with second direction on transmittance higher than default transmittance, first direction is the direction from the first side 3 to second sides 4, second direction is the direction from the second side 4 to first sides 3.
The first regulon 2, can be arranged at the first side 3 or second side 4 of display unit 1, for switching to the second state from the first state, wherein, under the first state, the first regulon 2 has the first transmittance, under the second state, the first regulon 2 has the second transmittance, and the first transmittance is different higher than the second transmittance.
The present embodiment is not construed as limiting the position relationship of display unit 1 and the first regulon 2 settings, can set according to actual needs, and for example, the first regulon 2 can arrange with the outside of display unit 1 or be arranged at inside etc., does not repeat them here.
The first regulon 2 can be adjusted transmittance by the switching command receiving, and adjusts the transmittance of display unit 1.
As an embodiment of the present embodiment, the first regulon 2 can be display panels or film etc., as: PDLC(Polymer Dispersed Liquid Crystal, Polymer Dispersed Liquid Crystal) film.
Further, display unit 1 can also comprise two regulons, lays respectively at the first side 3 and second side 4 of display unit 1.
The present embodiment, to regulating method and first regulon of display unit transmittance to be not construed as limiting, can be set according to actual needs, does not repeat them here
Adopt after such scheme, when electronic equipment gets the brightness under current scene, and the transmittance of judging display unit is higher than default transmittance, and the brightness under current scene is during higher than default brightness, electronic equipment is switched to the second state from the first state, wherein, the second transmittance that the first transmittance that the first state has has higher than the second state; That is to say, under the first state, when the first transmittance of display unit is higher than default transmittance, and the brightness under current scene is during higher than default brightness, can reduce the transmittance of display unit, and then increase the display effect of electronic equipment.
The present embodiment provides another kind of state switching method, the method is further expanding of the method shown in Fig. 1, and the application scenarios of the method can be: the spatial attitude of electronic equipment may change, the transmittance of the display unit that different spatial attitudes is required may be different, therefore, spatial attitude under the display unit current state that electronic equipment can detect according to spatial attitude sensor is switched the state of electronic equipment, adjusts the transmittance of display unit.
For example, if display unit changes to horizontal direction (user may but be not limited to electronic equipment to place on the table (or hand-held etc.) watch) from vertical direction, for fear of making to see through the effect that the picture coming affects display unit display frame from the higher display unit of transmittance, when display unit spatial attitude changes, the transmittance of display unit also changes accordingly.Also can be described as, while reading (can be display unit horizontal positioned) when user uses electronic equipment, the transmittance of display unit is reduced; When user is carrying mobile phone and walks (can be display unit horizontal positioned), can not change the transmittance of display unit.Thereby make user in the process of walking, when watching screen, can see through and be satisfied with the display unit of determining transmittance (transparent/translucent), see the actual scenery after screen, such as road conditions, thereby promote the personal safety of user in traveling process.
As shown in Figure 4, the method can comprise:
401, under the first state, obtain trigger event.
As an embodiment of the present embodiment, electronic equipment can comprise: spatial attitude sensor, concrete described spatial attitude sensor setting corresponding to display unit, such as with the corresponding gyroscope arranging of display unit or gravity sensor etc., trigger event can for but be not limited to: the spatial attitude under spatial attitude sensor detection display unit current state.For example, display unit for vertically placing, display unit is horizontal positioned etc.
The present embodiment is not construed as limiting spatial attitude sensor, can set according to actual needs, does not repeat them here.
402, judgement is under the first state, and whether the first transmittance is higher than predetermined transmittance.If higher than, perform step 403; If not higher than, flow process finishes.
403, according to spatial attitude, judge whether the angle of display unit place plane and given plane is less than predetermined angle, obtain judged result; If be less than, meet pre-conditioned; If be not less than, do not meet pre-conditioned.If meet, perform step 404; If do not meet, flow process finishes.
As an embodiment of the present embodiment, given plane can for but be not limited to horizontal plane, predetermined angle can for but be not limited to 45 degree.When display unit transforms to horizontal direction placement from vertical direction placement, can reduce the transmittance of display unit.
Further, when display unit for a side of display frame upward, and the vertical direction of this side and the angle of vertical direction be less than 45 while spending, and can reduce the transmittance of display unit.
Further alternative, judge trigger event whether meet predetermined condition can also for but be not limited to: whether the angle that judges display unit place plane and given plane according to spatial attitude is greater than predetermined angle; If be greater than, meet pre-conditioned.
Under this sight, given plane can for but be not limited to perpendicular, predetermined angle can for but be not limited to 45 degree.
404,, when judged result shows that trigger event meets predetermined condition, generate switching command.
405, according to switching command, electronic equipment is switched to the second state from the first state, wherein, the first transmittance is higher than the second transmittance.
Further, under the second state, the second transmittance is lower than predetermined transmittance.
Further, above-described embodiment can also be applied to following scene:
By the motion state of sensor (such as gravity sensor) checkout equipment, if it (can be that electronic equipment is kept in motion in irregular chatterin that the data that sensor detects show electronic equipment, can be that user is carrying electronic equipment and walks) time, user may not use electronic equipment, can the transmittance of display unit not adjusted, or interpretation user uses while advancing, can adjust the transmittance of display unit; When electronic equipment remains static, user may use electronic equipment, also can adjust the transmittance of display unit.
Or display unit is in horizontal positioned and while remaining static, user may use electronic equipment to read or online etc., now the transmittance of display unit is reduced; When electronic equipment is in dither state and while vertically being placed, user may not use electronic equipment, now can the transmittance of display unit not adjusted.
Or, if display unit is touch-screen, when display unit shake and display unit being detected when clicked, illustrate that user may use while advancing electronic equipment, can adjust the transmittance of display unit according to user's requirement; When the static and display unit of display unit being detected when not clicked, illustrate that electronic equipment may not used, and can not change the transparency of display unit.
In a word, for being configured automatic adjusting condition and the result of equipment according to individual use habit, make the switching of equipment can more meet user's requirement.
The present embodiment can also be applied to other scenes, can set according to actual needs, does not repeat them here.
Adopt after such scheme, when electronic equipment gets the spatial attitude under display unit current state, and the transmittance of judging display unit is higher than default transmittance, and when whether the angle of display unit place plane and given plane is less than predetermined angle, electronic equipment is switched to the second state from the first state, wherein, the second transmittance that the first transmittance that the first state has has higher than the second state; That is to say, under the first state, when the first transmittance of display unit is higher than default transmittance, and when whether the angle of display unit place plane and given plane is less than predetermined angle (or for transparent), can reduce the transmittance of display unit, and then increase the display effect of electronic equipment.
The present embodiment provides another kind of state switching method, the method is further expanding of the method shown in Fig. 1, and the application scenarios of the method can be: electronic equipment can for but be not limited to clamshell handset or notebook computer etc., wherein, electronic equipment comprises the first noumenon and the second body, and display unit is positioned at the first noumenon.
When clamshell handset is uncapped from closing lid state, the transmittance of desired display unit may be different, therefore, can according to the position relationship of the first noumenon of electronic equipment and the second body, switch the state of electronic equipment, adjust the transmittance of display unit.
For example,, if mobile phone during to closing lid state, can reduce the transmittance of display unit from the state transformation of uncapping.
As shown in Figure 5, the method can comprise:
501, under the first state, obtain trigger event.
As an embodiment of the present embodiment, electronic equipment can comprise: spatial attitude sensor, trigger event can for but be not limited to: the angle between spatial attitude sensor inspection the first noumenon and the second body.
The present embodiment is not construed as limiting spatial attitude sensor, electronic equipment, can set according to actual needs, does not repeat them here.
Further, trigger event can also for but be not limited to trigger switch and trigger.Trigger switch can be physical entity trigger switch, can be also at above-described embodiment, when the first noumenon and the second body relative position change, and the trigger switch of triggering.Can also, for other form switches, not repeat them here.
The present embodiment is not construed as limiting trigger event, can set according to actual needs, does not repeat them here.
502, judgement is under the first state, and whether the first transmittance is higher than predetermined transmittance.If higher than, perform step 503; If not higher than, flow process finishes.
503, judge whether the first noumenon and the second body meet predeterminated position relation, obtain judged result; If meet, meet pre-conditioned; If do not meet, do not meet pre-conditioned.If meet pre-conditionedly, perform step 504; If do not meet pre-conditionedly, flow process finishes.
Further alternative, if electronic equipment is clamshell handset, when the first noumenon of mobile phone and the angle between the second body are less than predetermined angle, user now may not use mobile phone, can reduce the transmittance of display unit; When the angle between the first noumenon and the second body is not less than predetermined angle, user now may use mobile phone, and, under the first state, the transmittance of display unit can be constant.
As shown in Figure 3, display unit can regulate transmittances by the first regulon 2, the first regulon 2 can for but be not limited to PDLC(Polymer Dispersed Liquid Crystal, Polymer Dispersed Liquid Crystal) film.
As shown in Figure 6, when applying voltage for PDLC film, the optical axis of liquid crystal particle is perpendicular to PDLC film surface, consistent with direction of an electric field, the optical index of liquid crystal particle mates substantially with the refractive index of polymkeric substance, without obvious interface, has formed a basic medium uniformly, so incident light scattering can not occur, PDLC film is transparence; As shown in Figure 7, when without PDLC film during without impressed voltage, between PDLC film, there is not regular electric field, the direction of optic axis of liquid crystal particle is random, present disordered state, the refractive index n 1 of its liquid crystal particle does not mate with the refractive index n 2 of polymkeric substance, makes incident ray by strong scattering, and PDLC film is opaque or translucent.
Therefore, when mobile phone is when closing lid state (or angle be less than predetermined angle) between the first noumenon and the second body, reduce the transmittance of display unit, reduce the voltage additional to PDLC film, and then can reduce the energy consumption of mobile phone.
Further alternative, electronic equipment can also comprise eye recognition unit, trigger event can be: eye recognition unit obtains apart from the human eye quantity in display unit predeterminable range, for example, when the human eye quantity apart from display unit predeterminable range is less than predetermined number (2), the transmittance of display unit is reduced.
Concrete scene can be:
When the human eye quantity that the eye recognition unit on being arranged at electronic equipment identifies is 2 or more, illustrate that user is using the operations such as electronic equipment is read, online, now the transmittance of display unit can be reduced, so that user watches the picture that display unit shows clearly; When the human eye quantity identifying when eye recognition unit is less than 2, explanation may not used by electronic equipment, can not change the transmittance of display unit.
Wherein, eye recognition unit can for but be not limited to make a video recording first-class.
The present embodiment is not construed as limiting the method for eye recognition unit identification human eye quantity, for technology well known to those skilled in the art, does not repeat them here.
Further alternative, electronic equipment can also be cover-slide-type handset.
If electronic equipment is cover-slide-type handset, trigger event can for but be not limited to: the overlapping ratio between spatial attitude sensor inspection the first noumenon and the second body.
When sliding cover type is received the first noumenon of mobile phone and the overlapping ratio between the second body and is greater than preset ratio, user may not use mobile phone, under the first state, can reduce the transmittance of display unit; When sliding cover type is received the first noumenon of mobile phone and the overlapping ratio between the second body and is less than preset ratio, user may use mobile phone, and under the first state, the transmittance of display unit can be constant.
What deserves to be explained is, the present embodiment is not limited to above-mentioned two kinds of scenes, and other scenes do not repeat them here.
504,, when judged result shows that trigger event meets predetermined condition, generate switching command.
505,, according to switching command, electronic equipment is switched to the second state from the first state.
Further, under the second state, the second transmittance is lower than predetermined transmittance.
Adopt after such scheme, when electronic equipment gets the spatial attitude under display unit current state, and the transmittance of judging display unit is higher than default transmittance, and when the first noumenon of display unit and the second body meet predeterminated position and are related to, electronic equipment is switched to the second state from the first state, wherein, the second transmittance that the first transmittance that the first state has has higher than the second state; That is to say, under the first state, when the first transmittance of display unit is higher than default transmittance, and the first noumenon of display unit and the second body are when meeting predeterminated position and being related to, can reduce the transmittance of display unit, and then increase the display effect of electronic equipment.
The present embodiment provides another kind of state switching method, as shown in Figure 8, can comprise:
801,, under the first state, detect the first applications trigger order.
The present embodiment is not construed as limiting the first application, can, for any application well known to those skilled in the art, not repeat them here.
802, start the first application.
803, judgement is under the first state, and whether the first transmittance is higher than predetermined transmittance.If higher than, perform step 804; If not higher than, flow process finishes.
804, judge that whether the first application is predetermined application, obtains judged result.If so, meet pre-conditioned; If not, do not meet pre-conditioned; If meet, perform step 805; If do not meet, flow process finishes.
As an embodiment of the present embodiment, electronic equipment can also comprise image acquisition units.
Further, predetermined application can for but be not limited to the startup application of image acquisition units.
As an embodiment of the present embodiment, when electronic equipment starts photograph application, for the picture that can better show that image acquisition units gathers, reduce the transmittance of display unit.
805,, when judged result shows that the first application is predetermined application, generate switching command.
806,, according to switching command, electronic equipment is switched to the second state from the first state, and under the second state, by display unit, show the operation result of the first application.
807,, under the second state, detect the first application undo command, and generate reduction switching command.
808, according to reduction switching command, electronic equipment is switched to the third state from the second state.
Further, electronic equipment also has the third state, and under the third state, display unit has the 3rd transmittance, and the 3rd transmittance is higher than the second transmittance.
As an embodiment of the present embodiment, when closing the application of taking a picture (maybe photograph application being switched to backstage), display unit can be returned to the first transmittance from place transmittance adjustment; Or, display unit is adjusted to the transmittance of user's appointment from the first transmittance.
Be worth explanation time, the present embodiment is that the startup of being scheduled to be applied as image acquisition units is applied as example and describes, and therefore, when starting default application, reduces the transmittance of display unit; Further alternative, when default, while being applied as other application, can also increase the transmittance of display unit.
The present embodiment is not construed as limiting the set-up mode of the 3rd transmittance, can set according to actual needs, for example, can, for default or user arranges etc., not repeat them here.
The trigger event providing in above-described embodiment all increases display unit transmittance for triggering, and according to the method for above-described embodiment, trigger event can also be also to reduce display unit transmittance for triggering for trigger event, does not repeat them here.
Adopt after such scheme, when electronic equipment starts default application, and the transmittance of judging display unit is during higher than default transmittance, and electronic equipment is switched to the second state from the first state, wherein, the second transmittance that the first transmittance that the first state has has higher than the second state; That is to say, under the first state, when the first transmittance of display unit is higher than default transmittance, and while starting default application, can reduce the transmittance of display unit, and then increase the display effect of electronic equipment.
In addition, if do not adopt the present embodiment, when the electronic equipment that comprises the display unit that transmittance is larger in use is taken pictures, because display unit is transparent, the picture disply therefore image acquisition units not being collected is on display unit.User, trigger while taking pictures, what originally wish to take is the true scenery of seeing by transparent display unit, but uncertain due to the relative position relation of user and electronic equipment, so the true scenery that diverse location is seen is also different in fact.But electronic equipment is not really known the true scenery of watching of user, therefore the result of the image acquisition units collection scenery that also frequent and user watches has a certain proportion of deviation, in particular cases, deviation may surpass 50%, therefore do not adopt the electronic equipment that has transparent display unit of the present embodiment, the image that can cause picture that image acquisition units collects and user to watch by transparent screen is inconsistent, cause the picture taken inaccurate, thereby can not meet user's basic expectation.
Adopt after the present embodiment, user operates by icon or button operation triggers after take pictures/camera application, can be in take pictures/camera application described in electronic equipment operation, and trigger simultaneously the transmittance of display unit is reduced, and the operation result of take pictures/camera application described in showing on display unit, be about to image acquisition units Real-time Collection to picture be presented in real time on display unit as taking pictures preview image.Like this, can make user see true scenery in transmission display unit, and allow user watch accurately image acquisition units to implement the preview image collecting, thereby fundamentally solved user's desired image and the inconsistent problem of the actual image of taking pictures, increased the accuracy of the image of taking.
The present embodiment provides a kind of electronic equipment, as shown in Figure 9, can comprise:
Electronic equipment also comprises:
Adopt after such scheme, when processor gets after trigger event, and this trigger event getting meets pre-conditioned, electronic equipment is switched to the second state from the first state, wherein, the first state has different transmittances from the second state, processor can be adjusted the transmittance of display unit according to trigger event, that is to say, when electronic equipment is carried out different operating, the transmittance of display unit can be adjusted accordingly, has increased the display effect of electronic equipment.
The another kind of electronic equipment of the present embodiment, this electronic equipment is to the further expanding of the electronic equipment shown in Fig. 9, and as shown in figure 10, can comprise:
Electronic equipment also comprises:
Further, processor 102, also for judging that whether the first transmittance is higher than predetermined transmittance under the first state; If under the first state, the first transmittance, higher than predetermined transmittance, judges whether trigger event meets predetermined condition, obtains judged result;
Under the second state, the second transmittance is lower than predetermined transmittance.
Further, electronic equipment also comprises: sensor 103; Sensor 103 can for but be not limited to luminance sensor, trigger event is that luminance sensor detects the brightness under current scene;
Further, sensor 103 can for but be not limited to spatial attitude sensor; Trigger event is the spatial attitude state under spatial attitude sensor detection display unit 101 current states, or the motion state of electronic equipment.
Further, processor 102, also for judging according to spatial attitude state whether the angle of display unit 101 place planes and given plane is less than predetermined angle; If be less than, meet pre-conditioned.Or described processor 102 is also for judging motion amplitude and the characteristics of motion of electronic equipment according to spatial attitude sensor, if show, equipment, in irregular chatterin state, meets pre-conditioned.Certainly be also can be not in irregular chatterin state, meet pre-conditioned.
Further, electronic equipment comprises the first noumenon and the second body, and display unit 101 is positioned at the first noumenon;
Concrete, if electronic equipment is clamshell handset, processor 102 can judge that whether the angle between the first noumenon and the second body is less than predetermined angle, if be less than, meets pre-conditioned; If electronic equipment is cover-slide-type handset, processor 102 can judge that whether the overlapping ratio between the first noumenon and the second body is greater than preset ratio, if be greater than, meets pre-conditioned.
Further, processor 101, also for detection of the first applications trigger order; Judge that whether the first application is predetermined application, obtains judged result; When judged result shows that the first application is predetermined application, generate switching command.
Further, processor 102 can also comprise eye recognition unit, when the human eye quantity identifying when eye recognition unit is more than or equal to 2, meets pre-conditioned.
Further, processor 101, also for starting the first application; According to switching command, electronic equipment is switched to the second state from the first state, and under the second state, by display unit, show the operation result of the first application.
Further, electronic equipment also comprises image acquisition units 104, the predetermined startup application that is applied as image acquisition units.
Further, electronic equipment also has the third state, and under the third state, display unit 101 has the 3rd transmittance, and the 3rd transmittance is higher than the second transmittance;
The present embodiment is not construed as limiting the type of sensor, can set according to actual needs, does not repeat them here.
Adopt after such scheme, when processor gets after trigger event, and this trigger event getting meets pre-conditioned, electronic equipment is switched to the second state from the first state, wherein, the first state has different transmittances from the second state, processor can be adjusted the transmittance of display unit according to trigger event, that is to say, when electronic equipment is carried out different operating, the transmittance of display unit can be adjusted accordingly, has increased the display effect of electronic equipment.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add essential common hardware by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better embodiment.Understanding based on such, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium can read, as the floppy disk of computing machine, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, or the network equipment etc.) carry out the method described in each embodiment of the present invention.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by the described protection domain with claim.
Claims (20)
1. a state switching method, it is characterized in that, be applied to electronic equipment, described electronic equipment comprises display unit, and described electronic equipment has the first state and the second state, under described the first state, described display unit has the first transmittance, and under described the second state, described display unit has the second transmittance, described the first transmittance is higher than described the second transmittance, and described method comprises:
Under described the first state, obtain trigger event;
Judge whether described trigger event meets predetermined condition, obtain judged result;
When described judged result shows that described trigger event meets described predetermined condition, generate switching command;
According to described switching command, described electronic equipment is switched to described the second state from described the first state.
2. the method that state according to claim 1 switches, is characterized in that, described obtain trigger event before, described method also comprises:
Judgement is under described the first state, and whether described the first transmittance is higher than predetermined transmittance;
Describedly judge whether described trigger event meets predetermined condition, and acquisition judgment result is that: if under described the first state, described the first transmittance, higher than predetermined transmittance, judges whether described trigger event meets predetermined condition, obtain judged result;
Under described the second state, described the second transmittance is lower than described predetermined transmittance.
3. the method that state according to claim 1 switches, is characterized in that, described electronic equipment comprises luminance sensor, and described trigger event is that described luminance sensor detects the brightness under current scene;
Describedly judge whether described trigger event meets predetermined condition and be: judge that whether described brightness is higher than default brightness, if higher than, meet described pre-conditioned.
4. the method that state according to claim 1 switches, is characterized in that, described electronic equipment comprises spatial attitude sensor, and described trigger event is that described spatial attitude sensor detects the spatial attitude under described display unit current state.
5. the method that state according to claim 4 switches, it is characterized in that describedly judge whether described trigger event meets predetermined condition and be: whether the angle that judges described display unit place plane and given plane according to described spatial attitude is less than predetermined angle; If be less than, meet described pre-conditioned.
6. the method that state according to claim 4 switches, it is characterized in that, described electronic equipment comprises the first noumenon and the second body, described display unit is positioned at described the first noumenon, describedly judges whether described trigger event meets predetermined condition and be: judge whether described the first noumenon and described the second body meet predeterminated position relation; If meet, meet described pre-conditioned.
7. the method that state according to claim 1 switches, is characterized in that, described detection trigger event is: detect the first applications trigger order;
Describedly judge whether described trigger event meets predetermined condition, and acquisition judgment result is that: judge that whether described the first application is predetermined application, obtains judged result;
Described when described judged result shows that described trigger event meets described predetermined condition, generation switching command is: when described judged result shows that described the first application is described predetermined application, generate described switching command.
8. the method that state according to claim 7 switches, is characterized in that, described after detecting the first applications trigger order, described method also comprises: start described the first application;
The described switching command of described foundation, switches to described the second state by described electronic equipment from described the first state and comprises:
According to described switching command, described electronic equipment is switched to described the second state from described the first state, and under described the second state, by described display unit, show the operation result of described the first application.
9. the method that state according to claim 8 switches, is characterized in that, described electronic equipment comprises image acquisition units, the described predetermined startup application that is applied as described image acquisition units.
10. the method that state according to claim 8 or claim 9 switches, is characterized in that, described electronic equipment also has the third state, and under the described third state, described display unit has the 3rd transmittance, and described the 3rd transmittance is higher than described the second transmittance;
At the described switching command of described foundation, by described electronic equipment, after described the first state switches to described the second state, described method also comprises:
Under described the second state, detect the first application undo command, and generate reduction switching command;
According to described reduction switching command, described electronic equipment is switched to the described third state from described the second state.
11. 1 kinds of electronic equipments, it is characterized in that, comprise display unit, described electronic equipment has the first state and the second state, under described the first state, described display unit has the first transmittance, under described the second state, described display unit has the second transmittance, and described the first transmittance is higher than described the second transmittance;
Described electronic equipment also comprises:
Processor, under described the first state, obtains trigger event; Judge whether described trigger event meets predetermined condition, obtain judged result; When described judged result shows that described trigger event meets described predetermined condition, generate switching command; According to described switching command, described electronic equipment is switched to described the second state from described the first state.
12. electronic equipments according to claim 11, is characterized in that, described processor, also for judging that whether described the first transmittance is higher than predetermined transmittance under described the first state; If under described the first state, described the first transmittance, higher than predetermined transmittance, judges whether described trigger event meets predetermined condition, obtains judged result;
Under described the second state, described the second transmittance is lower than described predetermined transmittance.
13. electronic equipments according to claim 11, is characterized in that, also comprise: luminance sensor, and described trigger event is that described luminance sensor detects the brightness under current scene;
Described processor, also for judging that whether described brightness is higher than default brightness, if higher than, meet described pre-conditioned.
14. electronic equipments according to claim 11, is characterized in that, also comprise: spatial attitude sensor; Described trigger event is that described spatial attitude sensor detects the spatial attitude state under described display unit current state.
15. electronic equipments according to claim 14, is characterized in that, described processor, also for judging according to described spatial attitude state whether the angle of described display unit place plane and given plane is less than predetermined angle; If be less than, meet described pre-conditioned.
16. electronic equipments according to claim 14, is characterized in that, described electronic equipment comprises the first noumenon and the second body, and described display unit is positioned at described the first noumenon;
Described processor, also for judging whether described the first noumenon and described the second body meet predeterminated position relation; If meet, meet described pre-conditioned.
17. electronic equipments according to claim 11, is characterized in that, described processor, also for detection of the first applications trigger order; Judge that whether described the first application is predetermined application, obtains judged result; When described judged result shows that described the first application is described predetermined application, generate described switching command.
18. electronic equipments according to claim 17, is characterized in that, described processor, also for starting described the first application; According to described switching command, described electronic equipment is switched to described the second state from described the first state, and under described the second state, by described display unit, show the operation result of described the first application.
19. electronic equipments according to claim 18, is characterized in that, described electronic equipment also comprises image acquisition units, the described predetermined startup application that is applied as described image acquisition units.
20. according to the electronic equipment described in claim 18 or 19, it is characterized in that, described electronic equipment also has the third state, and under the described third state, described display unit has the 3rd transmittance, and described the 3rd transmittance is higher than described the second transmittance;
Described processor, also under described the second state, detects the first application undo command, and generates reduction switching command; According to described reduction switching command, described electronic equipment is switched to the described third state from described the second state.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210322689.0A CN103677544B (en) | 2012-09-03 | 2012-09-03 | State switching method and electronic equipment |
| US13/780,539 US9093012B2 (en) | 2012-02-29 | 2013-02-28 | Operation mode switching method and electronic device |
| US14/743,428 US9728163B2 (en) | 2012-02-29 | 2015-06-18 | Operation mode switching method and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210322689.0A CN103677544B (en) | 2012-09-03 | 2012-09-03 | State switching method and electronic equipment |
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| CN103677544B CN103677544B (en) | 2016-12-28 |
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| CN106503599A (en) * | 2016-11-23 | 2017-03-15 | 北京小米移动软件有限公司 | Display packing and device, electronic equipment |
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| CN103677544B (en) | 2016-12-28 |
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