CN103106055B - Display signal switching method, electronic equipment and electronic system - Google Patents
Display signal switching method, electronic equipment and electronic system Download PDFInfo
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Abstract
The invention discloses a kind of display signal switching method, electronic equipment and electronic system. This display signal switching method, is applied to the first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment, it is characterised in that described method includes: receive the instruction for performing an operation; Obtain the signal source that described display unit is currently displayed; When the signal that described signal source exports for described first electronic equipment, perform described operation according to described instruction; And when the signal that described signal source exports for described second electronic equipment, the signal switching to described first electronic equipment to export that the signal shown by described display unit is originated.
Description
Technical field
The present invention relates to field of computer technology, more particularly it relates to an display signal switching method, electronic equipment and electronic system.
Background technology
Traditionally, owing to an electronic equipment (such as, computer) is commonly equipped with a display unit, so when user needs operation multi-section electronic equipment simultaneously, user is accomplished by assembling multiple display units into them. But, big and price is taken up an area due to display unit, so when checking multiple display picture of multi-section electronic equipment when not seeking common ground, it is possible to use more video switcher (such as, enters a video switcher outing type) and makes multi-section electronic equipment share a display unit.
Existing video switcher is often equipped with a toggle switch, it is possible to switch between which by this toggle switch being pushed multiple video inputs corresponding respectively with multi-section electronic equipment, thus showing the picture of distinct electronic apparatuses.
But, owing to existing video switcher needs to use toggle switch, so adding complexity and the cost of whole system. additionally, complex operation and reduce the operating experience of user when utilizing this video switching mode of toggle switch also to make to display switching between distinct electronic apparatuses. such as, when two electronic equipments of the first electronic equipment including being in open state and the second electronic equipment of being in off-mode, if display unit is currently displaying the operation of this first electronic equipment, so when user needs check the second electronic equipment and it is operated, only by operation toggle switch cannot by the normal operating interface display of the second electronic equipment on the display unit, but only by toggle switch being toggled it to the video inputs corresponding with the second electronic equipment and pressing the power knob of the second electronic equipment and make the second electronic equipment start, above-mentioned purpose could be realized.
As can be seen here, it is desirable to provide a kind of display signal switching method, electronic equipment and electronic system, it makes display unit simply and quickly can realize the handover operation of display signal between two or more electronic equipment.
Summary of the invention
In order to solve above-mentioned technical problem, according to an aspect of the present invention, provide a kind of display signal switching method, it is applied to the first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment, it is characterized in that, described method includes: receive the instruction for performing an operation; Obtain the signal source that described display unit is currently displayed; When the signal that described signal source exports for described first electronic equipment, perform described operation according to described instruction; And when the signal that described signal source exports for described second electronic equipment, the signal switching to described first electronic equipment to export that the signal shown by described display unit is originated.
Additionally, according to a further aspect in the invention, it is provided that a kind of first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment, it is characterized in that, described first electronic equipment includes: display signal output unit, for exporting signal to described display unit; Instruction reception unit, for receiving the instruction for performing an operation; Signal source acquiring unit, the signal source currently displayed for obtaining described display unit; And performance element, for when described signal originates signal that the acquired described signal source of acquiring unit exports for described display signal output unit, described operation is performed according to described instruction, and when the signal that the described signal source that described signal source acquiring unit is acquired exports for described second electronic equipment, the signal switching to described display signal output unit to export that the signal shown by described display unit is originated.
According to another aspect of the invention, it is provided that a kind of electronic system, it is characterised in that described electronic system includes: display unit; The first electronic equipment according to the present invention; And second electronic equipment, and described first electronic equipment shares described display unit.
Compared with prior art, adopt the display signal switching method according to the present invention and the electronic equipment being associated, can so that display unit simply and quickly can realize the handover operation of display signal between two electronic equipments, without using independent video switcher, thus decreasing complexity and the cost of whole system, and improve Consumer's Experience.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from description, or understand by implementing the present invention. The purpose of the present invention and other advantages can be realized by structure specifically noted in description, claims and accompanying drawing and be obtained.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention. In the accompanying drawings:
Fig. 1 illustrates the display signal switching method according to the present invention.
Fig. 2 illustrates the electronic system according to the present invention.
Fig. 3 illustrates the display signal switching method according to example embodiment of the present invention.
Fig. 4 illustrates the electronic system according to example embodiment of the present invention.
Detailed description of the invention
Will be described in detail with reference to the accompanying drawings each embodiment according to the present invention. Here it is to be noted that it in the accompanying drawings, identical accompanying drawing labelling is given the ingredient substantially with same or like 26S Proteasome Structure and Function, and the repeated description about them will be omitted.
[display signal switching method and electronic equipment]
Hereinafter, reference Fig. 1 and Fig. 2 is described the display signal switching method according to the present invention and the electronic equipment being associated.
Fig. 1 illustrates the display signal switching method according to the present invention.
Display signal switching method according to the present invention is applied to the first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment. Specifically, described method includes:
In step s 110, the instruction for performing an operation is received;
In the step s 120, the signal source that described display unit is currently displayed is obtained;
In step s 130, when the signal that described signal source exports for described first electronic equipment, described operation is performed according to described instruction; And
In step S140, when the signal that described signal source exports for described second electronic equipment, the signal switching to described first electronic equipment to export that the signal shown by described display unit is originated.
Fig. 2 illustrates the electronic system according to the present invention.
Electronic system according to the present invention includes first electronic equipment the 100, second electronic equipment 200 and display unit, the first electronic equipment 100 and the second electronic equipment 200 this display unit 300 public.
Specifically, described first electronic equipment 100 includes:
Display signal output unit 110, for exporting signal to described display unit 300;
Instruction reception unit 120, for receiving the instruction for performing an operation;
Signal source acquiring unit 130, the signal source currently displayed for obtaining described display unit 300; And
Performance element 140, for when described signal originates signal that the acquired described signal source of acquiring unit 130 exports for described display signal output unit 110, described operation is performed according to described instruction, and when the signal that the described signal source that described signal source acquiring unit 130 is acquired exports for described second electronic equipment 200, the signal switching to described display signal output unit 110 to export that the signal shown by described display unit 300 is originated.
As can be seen here, adopt the display signal switching method according to the present invention and the electronic equipment being associated, can so that display unit simply and quickly can realize the handover operation of display signal between two electronic equipments, without using independent video switcher, thus decreasing complexity and the cost of whole system, and improve Consumer's Experience.
Hereinafter, reference Fig. 3 and Fig. 4 is described display signal switching method according to embodiments of the present invention and electronic system.
Fig. 3 illustrates the display signal switching method according to example embodiment of the present invention, and Fig. 4 illustrates the electronic system according to example embodiment of the present invention.
Such as, the display signal switching method according to example embodiment of the present invention can apply to following electronic system. As shown in Figure 4, this electronic system at least includes the first electronic equipment the 100, second electronic equipment 200 and display unit 300. Obviously, this electronic system can also include other electronic equipments one or more.
This first electronic equipment 100 includes display signal output unit 110, instruction reception unit 120, signal source acquiring unit 130, performance element 140, instruction generation unit the 150, second equipment state acquiring unit 160 and triggers signal output unit 170.
In the case, can so that switching the first electronic equipment 100 and the second electronic equipment 200 on display unit 300 or even display signal that other electronic equipments one or more export according to the display signal switching method of example embodiment of the present invention. Specifically, the method includes:
In step S300, when user presses the power knob of the first electronic equipment 100, instruction generation unit 150 produces power supply processing instruction, and wherein this power supply processing instruction is used for performing power supply process operation.
In step S310, instruction reception unit 120 receives this power supply processing instruction, and triggers signal source acquiring unit 130 and be operated.
In step s 320, signal source acquiring unit 130 obtains the signal source that display unit 300 is currently displayed, and judges that what described signal source was described first electronic equipment 100 shows the signal that the signal that exports of signal output unit 110 or described second electronic equipment 200 export.
In step S330, when signal source acquiring unit 130 judges the signal that the display signal output unit 110 that described signal source is described first electronic equipment 100 exports in step s 320, performance element 140 judges the power supply status of described first electronic equipment 100 according to this power supply processing instruction, in order to performs power supply and processes operation.
In step S340, if described first electronic equipment 100 is in open state, then performance element 140 performs shutdown or sleep operation for described first electronic equipment 100.
In step S350, if described first electronic equipment 100 is in resting state, then performance element 140 performs wake operation for described first electronic equipment 100, and if described first electronic equipment 100 is in off-mode, then performance element 140 performs power-on operation for described first electronic equipment 100.
In step S360, after shutdown or sleep operation are performed for described first electronic equipment 100, it is preferable that the signal source shown by described display unit 300 is switched to the signal that described second electronic equipment 200 exports by performance element 140.
In step S370, after the signal source shown by described display unit 300 is switched to the signal that described second electronic equipment 200 exports by performance element 140, the second equipment state acquiring unit 160 obtains the power supply status of described second electronic equipment 200.
In step S380, when described second electronic equipment 200 is in resting state, triggering signal output unit 170 produce and send wake up trigger signal to described second electronic equipment 200, described wake up trigger signal is used for notifying that described second electronic equipment 200 performs wake operation.
In step S390, when signal source acquiring unit 130 judges the signal that described signal source exports for described second electronic equipment 200 in step s 320, the signal source shown by described display unit 300 is switched to the signal that the display signal output unit 110 of described first electronic equipment 100 exports by performance element 140.
In step S400, preferably, after the signal source shown by described display unit 300 switches to the signal that the display signal output unit 110 of described first electronic equipment 100 exports, performance element 140 judges the power supply status of described first electronic equipment 100.
In step S410, if described first electronic equipment 100 is in resting state, then performance element 140 performs wake operation for described first electronic equipment 100, and if described first electronic equipment 100 is in off-mode, then performance element 140 performs power-on operation for described first electronic equipment 100.
In the step s 420, if described first electronic equipment 100 is in open state, then performance element 140 does not perform any operation.
In step S430, preferably, after the signal shown by described display unit 300 is originated in step S390 and switched to the signal that the display signal output unit 110 of described first electronic equipment 100 exports by performance element 140, the second equipment state acquiring unit 160 obtains the power supply status of described second electronic equipment 200.
In step S440, when described second electronic equipment 200 is in open state, triggering signal output unit 170 to produce and send dormancy to described second electronic equipment 200 to trigger signal, described dormancy triggers signal and is used for notifying that described second electronic equipment 200 performs sleep operation.
It should be noted that be not limited to above-mentioned order according to the execution sequence of each step in the display signal switching method of example embodiment of the present invention, for instance, step S400-S420 obviously can also perform after step S430-S440.
Further, step S360-S380 and S400-S440 can perform according to the needs of user. Namely, user can choose whether the operation automatically performing to show another equipment when by the equipment being in display state shutdown or dormancy, user may also select whether the operation automatically performing when the dormancy being in non-display state or pass machine equipment switch to display state, this sleeping devices to be waken up respectively or start shooting, and user can also select when the startup equipment being in display state is switched to non-display state, this startup equipment to be carried out the operation of dormancy.
Additionally, the second electronic equipment 200 obviously can also include the unit identical with each unit in the first electronic equipment 100, and realize the step identical with above steps S300-S440.
As can be seen here, adopt the display signal switching method according to the present invention and the electronic equipment being associated, the function of the power knob of electronic equipment can be carried out multiplexing, make when user's pushing power switch button, the display state of electronic equipment is judged, when judging self to be in the foreground state of display unit (namely, the visible active state of user) in time, perform original power supply and process operation, and when judge self to be in the background state of display unit (namely, the sightless inactive state of user) in time, the foreground that self is switched to display unit displays, and after successful switch to foreground, judge the power supply status of self, if self being in shutdown or resting state, then perform start or wake operation, so that it is simple, the foreground that this electronic equipment is switched to display unit quickly displays, which thereby enhance the switching time of display output, it is easy to user operation.
Further, the display signal switching method according to the present invention and the electronic equipment that is associated are adopted, it is also possible to be shut down or during dormancy at electronic equipment so that another electronic equipment is automatically switched to foreground; When electronic equipment is switched to foreground so that electronic equipment automatically wakens up or starts shooting; When electronic equipment is switched to backstage so that electronic equipment auto sleep, thus adding the facility that user uses.
Obviously, display signal switching method according to embodiments of the present invention can at least be applied to following two situation:
Situation one: the first electronic equipment 100 and the second electronic equipment 200 be two electronic equipments independent of each other (such as, two main frames), and display unit 300 is an independence for Taiwan stands on the display (such as, liquid crystal display) of the two electronic equipment.
The electronic system of situation two: the first electronic equipment 100 and the second electronic equipment 200 composition mixing (hybrid) system architecture is (such as, the personal computer (hybridPC) of hybrid system configuration), and display unit is integrated on the first electronic equipment or the second electronic equipment. Such as, first electronic equipment 100 is the main equipment (base) including the devices such as keyboard, and the second electronic equipment 200 be include display unit 300 device such as grade from equipment (slate) (vice versa), and two equipment constitute the portable computer with hybrid system configuration.
Hereinafter, the concrete example of the display signal switching method according to example embodiment of the present invention and the electronic equipment being associated will be described for situation two.
Concrete example
The personal computer (hybridPC) of hybrid system configuration is to be formed by embedding at least one PC with other hardware systems on the existing PC basis only having a kind of hardware system. At present, common HybridPC includes one and has main hardware system (such as, X86) main equipment is (such as, pedestal computer) and one have from hardware system (such as, ARM) from equipment (such as, panel computer (pad)). This main equipment generally includes keyboard, mouse, network interface card and CD drive etc., and should generally include display unit from equipment. Main equipment and the devices such as keyboard, network interface card, display unit can be shared between equipment so that they can merge work, displays one's respective advantages. In prior art, HybridPC can realize the shared screen of double; two hardware system and show, namely two hardware systems can on-demand on the display unit respectively display.
But, with technical problem in the introduction similarly, traditional HybridPC is also required to arrange the toggle switch being specifically designed to display switching when realizing split screen display. When this toggle switch toggles it to main equipment side, the operating system (such as, Windows) of display unit display main equipment, and when it toggles it to from equipment side, show the operating system (such as, Andriod) from equipment. The shortcoming of the scheme of this set toggle switch is:
Firstly, it is necessary to increase a new switch on the master, which increase the complexity of system;
Secondly as can separate from equipment and be used alone, thus after it separates, then when being toggled it to by toggle switch from equipment side, will there is problem in logic so that user cannot understand the display state of present display unit;
3rd, if main equipment or from equipment be in off-mode time, then can not start them only by this toggle switch of operation, user also needs to again press their power knob, desired system could be started, if and toggle switch is configured to startup system, then can cause main equipment or have two on and off switch from equipment respectively, this undoubtedly by cause the user perplex.
For the problems referred to above, can by display signal switching method according to embodiments of the present invention and the electronic apparatus application that is associated in the personal computer of hybrid system configuration, make display unit that the handover operation of display signal simply and quickly between two electronic equipments in HybridPC, can be realized, thus improving Consumer's Experience.
Such as, display signal switching method according to example embodiment of the present invention can apply to situations below: the first electronic equipment 100 be the main equipment in hybrid system configuration (namely, the pedestal computer of device such as including keyboard) and from equipment (namely, panel computer including display unit 300) in one, and the second electronic equipment 200 is another in them.
In the case, can so that switching the display signal that pedestal computer exports with panel computer on the display unit included by panel computer according to the display signal switching method of example embodiment of the present invention. Herein, it is pedestal computer for the first electronic equipment 100 and situation that the second electronic equipment 200 is panel computer illustrates.
Such as, when user presses the power knob of bottom base computer, the instruction generation unit in pedestal computer produces power supply processing instruction. Signal receiving unit in pedestal computer receives this power supply processing instruction, and trigger the source of the signal in pedestal computer acquiring unit to be operated, to judge being pedestal computer or panel computer is in the foreground display state of the display unit included by panel computer. Now, there is following two and be likely to situation.
Situation one:
If the display signal that now display unit is just exporting at display base computer, then the performance element in pedestal computer performs normal power supply for pedestal computer and processes operation.
Namely, if pedestal computer is in open state, then user is pressed time of power knob and carries out timing by the performance element in pedestal computer, when beyond predetermined threshold value, performance element performs power-off operation for pedestal computer, and when the threshold value predetermined without departing from this, performance element performs sleep operation for pedestal computer. If pedestal computer is in resting state, then the performance element in pedestal computer performs wake operation for pedestal computer. If pedestal computer is in off-mode, then the performance element in pedestal computer performs power-on operation for pedestal computer.
Preferably, after pedestal computer being performed to shutdown or sleep operation, the setting according to user, the signal that the display signal output unit that the signal source shown by display unit automatically switches in panel computer can also be exported by performance element.
As it has been described above, after the foreground that panel computer is switched to display unit displays, if panel computer is in open state, then now do not perform any operation. If panel computer is in resting state, then preferably, setting according to user, triggering signal output unit in pedestal computer can send wake up trigger signal to panel computer, to notify that panel computer performs wake operation, enable a user to easily and quickly panel computer is operated, thus having saved user's manual switching and having waken the time of panel computer up. If panel computer is in off-mode, then the setting according to user, it is possible to send start to panel computer and trigger signal, to notify that panel computer performs power-on operation; The automatic switchover of the above-mentioned signal exported for display panel computer can not also be carried out, and be only to continue with dormancy or the off-mode of display base computer on the display unit.
Situation two:
If the display signal that now display unit is just exporting at display panel computer, then the signal that the display signal output unit in pedestal computer exports is switched on display unit and displays by the performance element in pedestal computer.
After being successfully switched to foreground, the performance element in pedestal computer judges the power supply status of pedestal computer. If now pedestal computer is in open state, then performance element does not perform any operation. If now pedestal computer in a dormant state in, then performance element for pedestal computer perform wake operation; If now pedestal computer is in off-mode, then performance element performs power-on operation for pedestal computer, enable a user to quickly and easily panel computer is operated, thus the seamless switching realized between two equipment, improve Consumer's Experience.
Simultaneously, after the display signal that exports of signal output unit in pedestal computer is switched on display unit to display by the performance element in pedestal computer, if this panel computer is in open state, then preferably, setting according to user, triggering signal output unit in pedestal computer can send dormancy to panel computer and trigger signal, to notify that panel computer performs sleep operation, so that user is after being switched to backstage by panel computer, it is made to enter sleep operation, thus reducing this panel computer power consumption in non-display state.
Obviously, can also being applied to the situation contrary with above-mentioned situation according to the display signal switching method of example embodiment of the present invention, namely the first electronic equipment 100 is panel computer and the second electronic equipment 200 is the situation of pedestal computer.
As can be seen here, adopt the display signal switching method according to the present invention and the electronic equipment being associated, user so that the display unit in HybridPC can simply and quickly realize showing the handover operation of signal between panel computer and pedestal computer, and can have the advantage that
First, it is not necessary on pedestal computer or panel computer, increase new special pushbuttons, decrease the complexity of system;
Secondly, meet normal logic during user operation HybridPC, when namely which equipment user want to operate, just press the on and off switch of which equipment, without considering whether this equipment starts shooting; Meanwhile, when display unit is showing this equipment, it is also possible to keep original operation of on and off switch, without influence on the original function of HybridPC, effectively prevent the operation of user chaotic.
Each embodiment of the present invention described in detail above. But, it should be appreciated by those skilled in the art that without departing from the principles and spirit of the present invention, these embodiments can be carried out various amendment, combination or sub-portfolio, and such amendment should fall within the scope of the present invention.
Claims (16)
1. a display signal switching method, is applied to the first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment, and described method includes:
Receive the instruction for performing an operation;
Obtain the signal source that described display unit is currently displayed;
When the signal that described signal source exports for described first electronic equipment, perform described operation according to described instruction; And
When the signal that described signal source exports for described second electronic equipment, the signal switching to described first electronic equipment to export that the signal shown by described display unit is originated,
It is characterized in that, produce described instruction by pressing the power knob of described first electronic equipment,
Wherein said instruction is power supply processing instruction, and described operation is that power supply processes operation.
2. method according to claim 1, it is characterised in that described method also includes:
After the signal source shown by described display unit is switched to the signal that described first electronic equipment exports, described first electronic equipment judges the power supply status of self;
If being in resting state, then described first electronic equipment performs wake operation; And
If being in off-mode, then described first electronic equipment performs power-on operation.
3. method according to claim 1, it is characterised in that described method also includes:
After the signal source shown by described display unit is switched to the signal that described first electronic equipment exports, obtain the power supply status of described second electronic equipment; And
When described second electronic equipment is in open state, producing and send dormancy to described second electronic equipment to trigger signal, described dormancy triggers signal and is used for notifying that described second electronic equipment performs sleep operation.
4. method according to claim 1, it is characterised in that when the signal that described signal source exports for described first electronic equipment, the step that performs described operation according to described instruction includes:
When the signal that described signal source exports for described first electronic equipment, described first electronic equipment judges the power supply status of self according to described instruction;
If being in open state, then described first electronic equipment performs shutdown or sleep operation;
If being in resting state, then described first electronic equipment performs wake operation; And
If being in off-mode, then described first electronic equipment performs power-on operation.
5. method according to claim 4, it is characterised in that described method also includes:
After described first electronic equipment performs shutdown or sleep operation, the signal switching to described second electronic equipment to export that the signal shown by described display unit is originated.
6. method according to claim 5, it is characterised in that described method also includes:
After the signal source shown by described display unit is switched to the signal that described second electronic equipment exports, obtain the power supply status of described second electronic equipment; And
When described second electronic equipment is in resting state, producing and send wake up trigger signal to described second electronic equipment, described wake up trigger signal is used for notifying that described second electronic equipment performs wake operation.
7. method according to claim 1, it is characterised in that described display unit is integrated on described first electronic equipment or described second electronic equipment.
8. first electronic equipment, described first electronic equipment and the public display unit of the second electronic equipment, it is characterised in that described first electronic equipment includes:
Display signal output unit, for exporting signal to described display unit;
Instruction reception unit, for receiving the instruction for performing an operation;
Signal source acquiring unit, the signal source currently displayed for obtaining described display unit; And
Performance element, for when described signal originates signal that the acquired described signal source of acquiring unit exports for described display signal output unit, described operation is performed according to described instruction, and when the signal that the described signal source that described signal source acquiring unit is acquired exports for described second electronic equipment, the signal switching to described display signal output unit to export that the signal shown by described display unit is originated;
Instruction generation unit, for when the power knob of described first electronic equipment is pressed, producing described instruction,
Wherein, described instruction is power supply processing instruction, and described operation is that power supply processes operation.
9. the first electronic equipment according to claim 8, it is characterised in that
Described performance element is additionally operable to after the signal source shown by described display unit is switched to the signal that described display signal output unit exports, judge the power supply status of described first electronic equipment, if described first electronic equipment is in resting state, then wake operation is performed for described first electronic equipment, if and described first electronic equipment is in off-mode, then power-on operation is performed for described first electronic equipment.
10. the first electronic equipment according to claim 8, it is characterised in that described first electronic equipment also includes:
Second equipment state acquiring unit, after the signal source shown by described display unit being switched to the signal that described display signal output unit exports at described performance element, obtains the power supply status of described second electronic equipment; And
Trigger signal output unit, for when described second equipment state acquiring unit obtain result represent described second electronic equipment be in open state time, producing and send dormancy to described second electronic equipment to trigger signal, described dormancy triggers signal and is used for notifying that described second electronic equipment performs sleep operation.
11. the first electronic equipment according to claim 8, it is characterised in that
Described performance element is when the signal that the described signal source that described signal source acquiring unit is acquired exports for described display signal output unit, the power supply status of described first electronic equipment is judged according to described instruction, if being in open state, then shutdown or sleep operation are performed for described first electronic equipment, if being in resting state, then wake operation is performed for described first electronic equipment, if and were in off-mode, then power-on operation would be performed for described first electronic equipment.
12. the first electronic equipment according to claim 11, it is characterised in that
Described performance element is additionally operable to after performing shutdown or sleep operation for described first electronic equipment, the signal switching to described second electronic equipment to export of being originated by the signal shown by described display unit.
13. the first electronic equipment according to claim 12, it is characterised in that described first electronic equipment also includes:
Second equipment state acquiring unit, after the signal source shown by described display unit being switched to the signal that described second electronic equipment exports at described performance element, obtains the power supply status of described second electronic equipment; And
Trigger signal output unit, for when described second equipment state acquiring unit obtain result represent described second electronic equipment be in resting state time, producing and send wake up trigger signal to described second electronic equipment, described wake up trigger signal is used for notifying that described second electronic equipment performs wake operation.
14. the first electronic equipment according to claim 8, it is characterised in that described display unit is integrated on described first electronic equipment or described second electronic equipment.
15. an electronic system, it is characterised in that described electronic system includes:
Display unit;
According to Claim 8 to the first electronic equipment any one of 14; And
Second electronic equipment, and described first electronic equipment shares described display unit.
16. electronic system according to claim 15, it is characterised in that described first electronic equipment and described second electronic equipment composition mixing (hybrid) system architecture.
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| CN104932854B (en) * | 2015-06-12 | 2018-07-06 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN106028131B (en) * | 2016-06-24 | 2021-07-16 | 联想(北京)有限公司 | Control method, device and system |
| CN111200746B (en) * | 2019-12-04 | 2021-06-01 | 海信视像科技股份有限公司 | Method for awakening display equipment in standby state and display equipment |
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