CN103677981A

CN103677981A - State switching method and device

Info

Publication number: CN103677981A
Application number: CN201210322685.2A
Authority: CN
Inventors: 蔡明祥
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2012-09-03
Filing date: 2012-09-03
Publication date: 2014-03-26
Anticipated expiration: 2032-09-03
Also published as: CN103677981B

Abstract

The invention discloses a state switching method and device. The method is applied to first electronic equipment which at least comprises an input unit and an output unit and at least comprises a first working state and a second working state. The second power consumption of the first electronic equipment in the second working state is smaller than the first power consumption of the first electronic equipment in the first working state. The method comprises the steps that when the first electronic equipment is in the first working state, a first trigger event is detected, and under the first working state, the input unit and the output unit are in an enabled state; whether the first trigger event meets a preset switching condition or not is judged; if the first trigger event meets a first switching condition, a first switching instruction is generated; according to the first switching instruction, the first electronic equipment is switched into the second working state from the first working state, under the second working state, the input unit is in the enabled state, and the output unit is in a non-enabled state. Thus, according to the state switching method and device, the stand-by time of the electronic equipment is prolonged, and user experience is improved.

Description

State switching method and device

Technical field

The present invention relates to field of computer technology, more specifically, the present invention relates to a kind of state switching method and device.

Background technology

In recent years, the electronic equipment such as notebook, desk-top computer, panel computer (PAD), mobile phone, multimedia player, PDA(Personal Digital Assistant) is universal all the more.

Along with weeding out the old and bring forth the new of software program and hardware cell, the purposes of these electronic equipments is also extensive all the more.For example, these electronic equipments except can be used for operating in the various application programs moved in the machine (such as, music player) outside, even can also be used to another electronic equipment to carry out Long-distance Control, such as the telepilot of (TV) using PAD as televisor, make user watch more easily TV programme.

At present, these electronic equipments often have two kinds of duties, i.e. normal operating conditions and power saving operation state.In normal operating conditions, all hardware unit normal power-up in electronic equipment, and operate with high power.For the stand-by time that reduces the power consumption of electronic equipment and extend it, after idle predetermined amount of time or according to user's needs, can close electronic equipment some hardware cells (such as, input block, output unit etc.), make it enter power saving operation state.

At this moment, if user wishes electronic equipment again to operate, to control the application program in the machine or another electronic equipment is carried out to remote control, user must again be switched electronic equipment and get back to normal operating conditions from power saving operation state.Yet after executing corresponding operating, electronic equipment may can automatically or by user manually be switched to power saving operation state again.For example, user, when playing music with electronic equipment, may just need to adjust the music that next will be listened later at a piece of music.And for example, user, when watching TV programme, probably needs channel change continually.This just causes electronic equipment between two duties, frequently to switch, thus the power consumption that has consumed in a large number electronic equipment, and brought direct experience loss to user.

Therefore, need a kind of novel state switching method and device to solve the problems referred to above.

Summary of the invention

In order to solve the problems of the technologies described above, according to an aspect of the present invention, a kind of state switching method is provided, described method is applied to the first electronic equipment, described the first electronic equipment at least comprises input block and output unit, and described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty and the second duty, second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty, it is characterized in that, described method comprises: when described the first electronic equipment is in described the first duty, detect the first trigger event, wherein in described the first duty, described input block and described output unit are in enabled state, judge whether described the first trigger event meets predetermined switching condition, if described the first trigger event meets the first switching condition, generate the first switching command, and according to described the first switching command, described the first electronic equipment is switched to described the second duty from described the first duty, wherein in described the second duty, described input block in enabled state and described output unit in disable state.

In addition, according to a further aspect in the invention, a kind of state switching method is provided, described method is applied to the first electronic equipment, described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty, the second duty, the 3rd duty and the 4th duty, and second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty; And four power consumption of described the first electronic equipment in described the 4th duty is less than three power consumption of described the first electronic equipment in described the 3rd duty, it is characterized in that, described method comprises: when described the first electronic equipment is in described the first duty or described the 3rd duty, detect the first trigger event; Judge whether described the first trigger event meets predetermined switching condition; If described the first trigger event meets the first switching condition, judge that described the first electronic equipment is in described the first duty or in described the 3rd duty; If described the first electronic equipment, in described the first duty, is switched to described the second duty by described the first electronic equipment from described the first duty; And if described the first electronic equipment is in described the 3rd duty, described the first electronic equipment is switched to described the 4th duty from described the 3rd duty.

According to another aspect of the invention, a kind of state switching device is provided, described application of installation is in the first electronic equipment, described the first electronic equipment at least comprises input block and output unit, and described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty and the second duty, second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty, it is characterized in that, described device comprises: detecting unit, for when described the first electronic equipment is during in described the first duty, detect the first trigger event, wherein in described the first duty, described input block and described output unit are in enabled state, judging unit, for judging whether described the first trigger event meets predetermined switching condition, generation unit, if meet the first switching condition for described the first trigger event, generates the first switching command, and switch unit, be used for according to described the first switching command, described the first electronic equipment is switched to described the second duty from described the first duty, wherein in described the second duty, described input block in enabled state and described output unit in disable state.

According to another aspect of the invention, a kind of state switching device is provided, described application of installation is in the first electronic equipment, described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty, the second duty, the 3rd duty and the 4th duty, and second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty; And four power consumption of described the first electronic equipment in described the 4th duty is less than three power consumption of described the first electronic equipment in described the 3rd duty, it is characterized in that, described device comprises: detecting unit, for when described the first electronic equipment is during in described the first duty or described the 3rd duty, detection the first trigger event; Judging unit, for judging whether described the first trigger event meets predetermined switching condition; And if described the first trigger event meets the first switching condition, judge that described the first electronic equipment is in described the first duty or in described the 3rd duty; Switch unit, if for described the first electronic equipment in described the first duty, described the first electronic equipment is switched to described the second duty from described the first duty; And if described the first electronic equipment is in described the 3rd duty, described the first electronic equipment is switched to described the 4th duty from described the 3rd duty.

Compared with prior art, employing is according to state switching method of the present invention and device, electronic equipment be can work as and input block and output unit operated in wherein all in the high-power operation state in enabled state time, judge whether to meet specific switching condition, and when meeting this specific switching condition, by electronic equipment from high-power operation state be switched to wherein input block in enabled state and output unit the mid power duty in disable state.Therefore, in the present invention, can so that user can be in the state that output unit is closed and input block is opened, with the power consumption of medium level, carry out operating electronic equipment, avoided the frequent switching of electronic equipment between high-power operation state and low-power operation state, thereby extended the stand-by time of electronic equipment, and improved user's experience.

Other features and advantages of the present invention will be set forth in the following description, and, partly from instructions, become apparent, or understand by implementing the present invention.Object of the present invention and other advantages can be realized and be obtained by specifically noted structure in instructions, claims and accompanying drawing.

Accompanying drawing explanation

Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, for explaining the present invention, is not construed as limiting the invention together with embodiments of the present invention.In the accompanying drawings:

Fig. 1 illustrates according to the first state switching method of the present invention.

Fig. 2 illustrates according to the first state switching device of the present invention.

Fig. 3 illustrates according to the first constitutional diagram of the first electronic equipment of the embodiment of the present invention.

Fig. 4 illustrates the first state switched system according to the embodiment of the present invention.

Fig. 5 illustrates the first state switching method that stems from the first duty according to first embodiment of the invention.

Fig. 6 illustrates the first state switching method that stems from the second duty according to second embodiment of the invention.

Fig. 7 illustrates the first state switching method that stems from the 3rd duty according to third embodiment of the invention.

Fig. 8 illustrates according to the second state switching method of the present invention.

Fig. 9 illustrates according to the second state switching device of the present invention.

Figure 10 illustrates according to the second constitutional diagram of the first electronic equipment of the embodiment of the present invention.

Figure 11 illustrates the second state switched system according to the embodiment of the present invention.

Figure 12 illustrates the second state switching method according to the embodiment of the present invention.

Embodiment

Describe in detail with reference to the accompanying drawings according to each embodiment of the present invention.Here, it should be noted that in the accompanying drawings, identical Reference numeral is given and substantially had ingredient identical or similar structures and function, and will omit being repeated in this description about them.

Hereinafter, with reference to Fig. 1 and Fig. 2, describe according to the first state switching method of the present invention and device.

Fig. 1 illustrates according to the first state switching method of the present invention, and Fig. 2 illustrates according to the first state switching device of the present invention.

Illustrated the first state switching method of Fig. 1 is applied to the first electronic equipment, described the first electronic equipment at least comprises input block and output unit, and described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty and the second duty, and second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty.

This first state switching method is realized by illustrated the first state switching device of Fig. 2.Particularly, described the first state switching device 100 comprises: detecting unit 110, judging unit 120, generation unit 130 and switch unit 140.

As illustrated in figure 1, described the first state switching method comprises:

In step S110, when described the first electronic equipment is in described the first duty, detecting unit 110 detects the first trigger event, and wherein, in described the first duty, described input block and described output unit are in enabled state;

In step S120, judging unit 120 judges whether described the first trigger event meets predetermined switching condition;

In step S130, if described the first trigger event meets the first switching condition, generation unit 130 generates the first switching command; And

In step S140, according to described the first switching command, switch unit 140 is switched to described the second duty by described the first electronic equipment from described the first duty, wherein in described the second duty, described input block in enabled state and described output unit in disable state.

As can be seen here, employing is according to the first state switching method of the present invention and device, electronic equipment be can work as and input block and output unit operated in wherein all in the high-power operation state in enabled state time, judge whether to meet specific switching condition, and when meeting this specific switching condition, by electronic equipment from high-power operation state be switched to wherein input block in enabled state and output unit the mid power duty in disable state.Therefore, in the present invention, can so that user can be in the state that output unit is closed and input block is opened, with the power consumption of medium level, carry out operating electronic equipment, avoided the frequent switching of electronic equipment between high-power operation state and low-power operation state, thereby extended the stand-by time of electronic equipment, and improved user's experience.

Hereinafter, with reference to Fig. 3 and Fig. 4, the first state switching method and the device according to the embodiment of the present invention described.

Fig. 3 illustrates according to the first constitutional diagram of the first electronic equipment 200 of the embodiment of the present invention, and Fig. 4 illustrates the first state switched system according to the embodiment of the present invention.

Fig. 3 is illustrated can be realized by illustrated the first state switched system 300 of Fig. 4 according to the first constitutional diagram of the first electronic equipment 200 of the embodiment of the present invention.As illustrated in Fig. 4, this first state switched system 300 comprises: the first state switching device 100 and the first electronic equipment 200.This first electronic equipment 200 at least comprises: input block 210 and output unit 220.

As illustrated in Fig. 3, this first electronic equipment 200 has a plurality of duties, and described a plurality of duties can comprise the first duty S1, the second duty S2 and the 3rd duty S3.Second power consumption of described the first electronic equipment 200 in described the second duty S2 is less than first power consumption of described the first electronic equipment 200 in described the first duty S1, and three power consumption of described the first electronic equipment 200 in described the 3rd duty S3 is less than second power consumption of described the first electronic equipment 200 in described the second duty S2.

For example, when this first electronic equipment 200 is in described the first duty S1, described input block 210 and described output unit 220 can be all in enabled state, and the first duty S1 is high-power operation state; When this first electronic equipment 200 is in described the second duty S2, described input block 210 can be in disable state in enabled state and described output unit 220, and the second duty S2 is mid power duty; And when this first electronic equipment 200 is in described the 3rd duty S3, described input block 210 and described output unit 220 can be all in disable states, and the 3rd duty S3 is low-power operation state.

The first state switching device 100 can be controlled the first electronic equipment 200, and the first electronic equipment 200 is switched between above-mentioned three duties.Like this, when user needs normal use the first electronic equipment 200, it can be switched to the first duty S1, to utilize input block 210 to carry out input operations and utilize output unit 220 to carry out output function simultaneously, thereby obtain best interactive experience; When user only need to use the first electronic equipment 200 input block 210 and when using output unit 220, it can be switched to the second duty S2, to utilize input block 210, carry out input operation, and make output unit 220 (for example enter disable state simultaneously, by output unit 220 power-off), thus between user's operation and stand-by time, realize balance; And when user does not need to use the first electronic equipment 200, it can be switched to the 3rd duty S3, to make input block 210 and output unit 220 enter disable state, thereby reduce unnecessary power consumption simultaneously, extend the stand-by time of the first electronic equipment 200.

As can be seen here, employing is according to the first state switching method and the device of the embodiment of the present invention, except high power consumption duty and low-power consumption duty, can also provide one or more duties with medium level power consumption to electronic equipment, and according to user, for the practical operation demand of electronic equipment, electronic equipment is switched to the duty with different power consumption, makes to obtain best balance between user's operating experience and the power consumption of electronic equipment.

Hereinafter, with reference to Fig. 5, to Fig. 7, the first state switching method for switching according to the embodiment of the present invention is described between different conditions.

The illustrated method of Fig. 5 can realize by illustrated the first state switched system 300 of Fig. 4.As illustrated in Fig. 4, this first state switched system 300 comprises: the first state switching device 100 and the first electronic equipment 200.This first state switching device 100 comprises: detecting unit 110, judging unit 120, generation unit 130 and switch unit 140.And this first electronic equipment 200 at least comprises: input block 210 and output unit 220.

This first state switching device 100 links together by variety of way with this first electronic equipment 200.For example, this first state switching device 100 can be integrated in the CPU (central processing unit) (not shown) of this first electronic equipment 200, or this first state switching device 100 can be connected to this first electronic equipment 200 via wired or wireless communication network.

At this, although the example using panel computer as the first electronic equipment 200 describes in following examples of the present invention, the invention is not restricted to this.But, the first state switching method according to the embodiment of the present invention can also be applied to other electronic equipments such as notebook, desk-top computer, mobile phone, personal digital assistant.

As illustrated in Fig. 5, according to the first state switching method of first embodiment of the invention, comprise:

In step S210, detect the first trigger event.

Particularly, when user wants to the first electronic equipment 200 executable operations as panel computer, when playing music or controlling other electronic equipments, first this user carries out start operation for panel computer 200, makes it enter the first duty S1.In this first duty S1, normally work in all hardware unit of panel computer 200.For example, the input block 210(of panel computer 200 such as, the touch function of touch-screen, microphone, shooting are first-class) can according to user's various inputs (such as, touch, sound, image etc.) generate input signal; Meanwhile, the output unit 220(of panel computer 200 such as, the Presentation Function of touch-screen, loudspeaker etc.) can to user, export various output signals (image, sound etc.) according to the control of CPU (central processing unit).

Now, in the first state switching device 100, whether detecting unit 110 can detect the first trigger event and occur.Such as, this first trigger event can comprise: panel computer 200 is pressed in power knob idle, panel computer 200 etc.When detecting unit 110 detects while there is the first trigger event, this detecting unit 110 is notified this first trigger event to judging unit 120.

In step S220, judge whether described the first trigger event meets predetermined switching condition.

After receiving the first trigger event, judging unit 120 judges whether this first trigger event meets predetermined switching condition.

Particularly, first this judging unit 120 judges whether described the first trigger event meets triggering switching condition.For example, this triggering switching condition can comprise 200 free time of panel computer predetermined time section (such as, 2 minutes), the power knob of the panel computer 200 predetermined duration (such as, 1 second) etc. that has been pressed.

When judging the satisfied triggering of described the first trigger event switching condition, this judging unit 120 continues the current residing functional mode of judgement panel computer 200 then.This functional mode can at least be divided into the first functional mode and the second functional mode for the operational requirements of panel computer 200 according to user.

In the first functional mode, the input block 210(that user can be by only operating the first electronic equipment 200 such as, the touch-input function of panel computer) carry out practical function.In one example, when user utilizes this panel computer 200 to play music, this user completely can be in the situation that close the screen display function of touch-screen, only utilize the touch function of touch-screen to control easily the broadcasting of music, for example, by upward sliding screen increase volume, by down sliding screen reduce volume, by the screen that slides left select current played songs a upper song, by the screen that slides, select next song of current played songs etc. to the right.In another example, when user utilizes this panel computer 200 to carry out the second electronic equipment (not shown) of remote control such as televisor, this user also completely can be in the situation that close the screen display function of touch-screen, only utilize the touch function of touch-screen to watch easily TV, for example, by upward sliding screen, increase channel, by down sliding screen, reduce channel, by the screen that slides left, increase volume, by the screen that slides, reduce volume etc. to the right.

In the second functional mode, the input block 210(that user must be by operating the first electronic equipment 200 simultaneously such as, the touch-input function of panel computer) and output unit 220(such as, the demonstration output function of panel computer) realize specific function.For example, user utilizes that panel computer 200 is played, browsing page etc.

If described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judging unit 120 is judged satisfied the first switching condition of described the first trigger event, and the method advances to step S230; And if described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judging unit 120 is judged satisfied the second switching condition of described the first trigger event, and the method advances to step S250.

In step S230, generate the first switching command.

Particularly, when judge described the first trigger event in step S220, meet described the first switching condition, judging unit 120 is notified this judged result to generation unit 130.Then, generation unit 130 generates the first switching command, and this first switching command is for being switched to described the second duty S2 by panel computer 200 from described the first duty S1.

In step S240, described the first electronic equipment is switched to described the second duty from described the first duty.

After receiving the first switching command, switch unit 140 is carried out blocked operation according to this instruction to panel computer 200, and the panel computer 200 in the first duty S1 is switched to the second duty S2.For example, this switch unit 140 can be closed the bias light of panel computer 200 touch-screens, retains the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can, the in the situation that of medium power consumption, be carried out the function such as playing music, RTV remote television.

In step S250, generate the second switching command.

Particularly, when judge described the first trigger event in step S220, meet described the second switching condition, judging unit 120 is notified this judged result to generation unit 130.Then, generation unit 130 generates the second switching command, and this second switching command is for being switched to described the 3rd duty S3 by panel computer 200 from described the first duty S1.

In step S260, described the first electronic equipment is switched to described the 3rd duty from described the first duty.

After receiving the second switching command, switch unit 140 is carried out blocked operation according to this instruction to panel computer 200, and the panel computer 200 in the first duty S1 is switched to the 3rd duty S3.For example, this switch unit 140 can be closed the bias light of panel computer 200 touch-screens, closes the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can enter low power consumpting state, to extend the stand-by time of panel computer 200.

As can be seen here, employing is according to the first state switching method and the device of first embodiment of the invention, can be according to the residing functional mode of electronic equipment (for example, whether as the telepilot of another equipment, whether move specific application program) judge whether this electronic equipment can support only to use the operator scheme of input block, and automatically electronic equipment is switched to different lower power consumption duties from higher power dissipation duty, thereby in the situation that fully taking into account the current demand of user, to electronic equipment, provide best energy-saving mode.

As illustrated in Fig. 6, according to the first state switching method of second embodiment of the invention, comprise:

In step S310, detect the second trigger event.

Particularly, as mentioned above, when panel computer 200 operates in described the first functional mode, in order to economize on electricity, panel computer 200 can be switched to the second duty S2.At this moment, user may need panel computer to be switched to the 3rd duty S3 of more power saving, or may need panel computer again to switch the first duty S1 that gets back to high power consumption, to realize more operation.

Now, in the first state switching device 100, whether detecting unit 110 can detect the second trigger event and occur.Such as, this second trigger event can comprise: the power knob of panel computer 200 in idle, panel computer 200 or other buttons are pressed, receive touch operation etc. on the touch-screen of panel computer 200.When detecting unit 110 detects while there is the second trigger event, this detecting unit 110 is notified this second trigger event to judging unit 120.

In step S320, judge whether described the second trigger event meets predetermined switching condition.

After receiving the second trigger event, judging unit 120 judges whether this second trigger event meets predetermined switching condition.

For example, this predetermined switching condition can comprise 200 free time of panel computer predetermined time section (such as, 2 minutes or longer 10 minutes), the power knob of panel computer 200 clicked, the power knob of panel computer 200 has been pressed predetermined duration (such as, 3 seconds) or double-clicked, on the touch-screen of panel computer 200, received predetermined touch action (such as, at touch-screen upper drawing circle) etc.

If described the second trigger event meets a certain specific switching condition (such as, 200 free time of panel computer predetermined time section), judging unit 120 is judged described the second trigger event and is met the 3rd switching condition, and the method advances to step S330; And if described the second trigger event meet another specific switching condition (such as, the power knob of panel computer 200 is clicked), judging unit 120 is judged described the second trigger event and is met the 4th switching condition, and the method advances to step S350.

In step S330, generate the 3rd switching command.

In step S340, described the first electronic equipment is switched to described the 3rd duty from described the second duty.

After receiving the 3rd switching command of generation unit 130 generations, switch unit 140 is carried out blocked operations according to this instruction to panel computer 200, and the panel computer 200 in the second duty S1 is switched to the 3rd duty S3.Like this, when the long-time inoperation of user panel computer 200, or according to user's demand, panel computer 200 can be switched to the duty with more low-power consumption automatically or manually.

In step S350, generate the 4th switching command.

In step S360, described the first electronic equipment is switched to described the first duty from described the second duty.

After receiving the 4th switching command of generation unit 130 generations, switch unit 140 is carried out blocked operations according to this instruction to panel computer 200, and the panel computer 200 in the second duty S1 is switched to the first duty S1.Like this, when user needs the input block 210 of operate tablet computer 200 simultaneously and output unit 220, panel computer 200 can be switched to the duty with high power consumption, to realize optimum interactive operation.

As can be seen here, employing is according to the first state switching method and the device of second embodiment of the invention, can electronic equipment be switched to higher or lower power consumption duty from medium power consumption duty according to user's demand, thus the power consumption that realizes better man-machine interaction or save better electronic equipment.

As illustrated in Fig. 7, according to the first state switching method of third embodiment of the invention, comprise:

In step S410, detect the 3rd trigger event.

In step S420, judge whether described the 3rd trigger event meets predetermined switching condition.

In step S430, generate the 5th switching command.

In step S440, described the first electronic equipment is switched to described the second duty from described the 3rd duty.

In step S450, generate the 6th switching command.

In step S460, described the first electronic equipment is switched to described the first duty from described the 3rd duty.

Similarly, when panel computer 200 is in the 3rd duty S3, whether detecting unit 110 can detect the 3rd trigger event and occur.Judging unit 120 judges by following operation whether described the 3rd trigger event meets predetermined switching condition: judge that whether described the 3rd trigger event meets and trigger switching condition, and judge that described the first electronic equipment operates in described the first functional mode and also operate in described the second functional mode; If described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judging unit 120 is judged described the 3rd trigger event and is met described the 5th switching condition; And if described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judging unit 120 is judged described the 3rd trigger event and is met described the 6th switching condition.

If described the 3rd trigger event meets the 5th switching condition, generation unit 130 generates the 5th switching command; And if described the 3rd trigger event meets the 6th switching condition, generation unit 130 generates the 6th switching command.

Switch unit 140, according to described the 5th switching command, is switched to described the second duty S2 by described the first electronic equipment from described the 3rd duty S3; Or according to described the 6th switching command, described the first electronic equipment is switched to described the first duty S1 from described the 3rd duty S3.

As can be seen here, employing is according to the first state switching method and the device of third embodiment of the invention, can whether can support only to use according to electronic equipment the operator scheme of input block, and automatically electronic equipment is switched to different higher power dissipation duties from lower power consumption duty, thereby in the situation that the stand-by time that fully takes into account the current demand of user and extend electronic equipment provides best operator scheme to electronic equipment as far as possible.

Except above-mentioned, according to the first state switching method of the present invention and device, also provide in the present invention according to the second state switching method of the present invention and device.Hereinafter, with reference to Fig. 8 and Fig. 9, describe according to the second state switching method of the present invention and device.

Fig. 8 illustrates according to the second state switching method of the present invention, and Fig. 9 illustrates according to the second state switching device of the present invention.

Illustrated the second state switching method of Fig. 8 is applied to the first electronic equipment, described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty, the second duty, the 3rd duty and the 4th duty, and second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty; And four power consumption of described the first electronic equipment in described the 4th duty is less than three power consumption of described the first electronic equipment in described the 3rd duty.

This second state switching method is realized by illustrated the second state switching device of Fig. 9.Particularly, described the second state switching device 500 comprises: detecting unit 510, judging unit 520 and switch unit 530.

As illustrated in Figure 8, described the second state switching method comprises:

In step S510, when described the first electronic equipment is in described the first duty or described the 3rd duty, detecting unit 510 detects the first trigger event;

In step S520, judging unit 520 judges whether described the first trigger event meets predetermined switching condition;

In step S530, if described the first trigger event meets the first switching condition, described the first electronic equipment of judging unit 520 judgement is in described the first duty or in described the 3rd duty;

In step S540, if described the first electronic equipment in described the first duty, switch unit 530 is switched to described the second duty by described the first electronic equipment from described the first duty; And

In step S550, if described the first electronic equipment in described the 3rd duty, switch unit 530 is switched to described the 4th duty by described the first electronic equipment from described the 3rd duty.

As can be seen here, employing is according to the second state switching method of the present invention and device, can work as electronic equipment while operating in two different high-power operation states, judge whether to meet same specific switching condition, and when meeting this same specific switching condition, electronic equipment is switched to respectively to two different low-power operation states from two different high-power operation states.Therefore, in the present invention, can be so that electronic equipment be switched to respectively to two other different duty from two different duties according to same switching condition, avoided the electronic equipment frequent switching between a high-power operation state and a low-power operation state simply, thereby extended the stand-by time of electronic equipment, and improved user's experience.

Hereinafter, with reference to Figure 10 and Figure 11, the second state switching method and the device according to the embodiment of the present invention described.

Figure 10 illustrates according to the second constitutional diagram of the first electronic equipment 200 of the embodiment of the present invention, and Figure 11 illustrates the second state switched system according to the embodiment of the present invention.

Figure 10 is illustrated can be realized by illustrated the second state switched system 600 of Figure 11 according to the second constitutional diagram of the first electronic equipment 200 of the embodiment of the present invention.As illustrated in Figure 10, this second state switched system 600 comprises: the second state switching device 500 and the first electronic equipment 200.This first electronic equipment 200 at least comprises: input block 210 and output unit 220.

As illustrated in Figure 10, this first electronic equipment 200 has a plurality of duties, and described a plurality of duties can comprise the first duty S1, the second duty S2, the 3rd duty S3 and the 4th duty S4.Second power consumption of described the first electronic equipment 200 in described the second duty S2 is less than first power consumption of described the first electronic equipment 200 in described the first duty S1, and four power consumption of described the first electronic equipment 200 in described the 4th duty S4 is less than three power consumption of described the first electronic equipment 200 in described the 3rd duty S3.

For example, when this first electronic equipment 200 is in described the first duty S1 or described the 3rd duty S3, described input block 210 and described output unit 220 can be all in enabled state, and the first duty S1 and the 3rd duty S3 are high-power operation states; When this first electronic equipment 200 is in described the second duty S2, described input block 210 can be in disable state in enabled state and described output unit 220, and the second duty S2 is mid power duty; And when this first electronic equipment 200 is in described the 4th duty S4, described input block 210 and described output unit 220 can be all in disable states, and the 4th duty S4 is lowest power duty.

Described at the first state switching method, can for the operational requirements of the first electronic equipment 200, its functional mode be at least divided into the first functional mode and the second functional mode according to user equally here.In one example, in described the first functional mode, described the first electronic equipment 200 is for remotely controlling the operation (such as, remote-controlled television set) of the second electronic equipment (not shown); And in described the second functional mode, described the first electronic equipment 200 is not used in the operation of remotely controlling the second electronic equipment.In another example, in described the first functional mode, described the first electronic equipment 200 is for moving the first application program (such as, music program); And in described the second functional mode, described the first electronic equipment 200 is for carrying out the second application program (such as, games).

In the time of in operating in described the first functional mode, the first electronic equipment 200 at least comprises described the first duty S1 and described the second duty S2; And in the time of in operating in described the second functional mode, the first electronic equipment 200 at least comprises described the 3rd duty S3 and described the 4th duty S4.

As can be seen here, adopt according to the second state switching method and the device of the embodiment of the present invention, the second state switching device 500 can be controlled the first electronic equipment 200 and switch between above-mentioned four duties.Like this, when user need to normally use the first electronic equipment 200 in the first functional mode, it can be switched to the first duty S1; And when user need to normally use the first electronic equipment 200 in the second functional mode, it can be switched to the 3rd duty S3, thereby obtain best interactive experience.Yet, when user need to use the first electronic equipment 200 with lower power consumption in the first functional mode, can it be switched to the second duty S2 according to a certain switching condition; And when user need to use the first electronic equipment 200 with lower power consumption in the second functional mode, can it be switched to the 4th duty S4 according to same switching condition, thereby obtain the longest service time.Therefore, make user between operating experience and the stand-by time of electronic equipment, to obtain best balance simply.

Hereinafter, with reference to Figure 12, the second state switching method according to the embodiment of the present invention is described.

The illustrated method of Figure 12 can realize by illustrated the second state switched system 600 of Figure 11.As illustrated in Fig. 4, this second state switched system 600 comprises: the second state switching device 500 and the first electronic equipment 200.This second state switching device 500 comprises: detecting unit 510, judging unit 520 and switch unit 530.And this first electronic equipment 200 at least comprises: input block 210 and output unit 220.

As illustrated in Figure 12, according to the second state switching method of the embodiment of the present invention, comprise:

In step S610, detect the first trigger event.

Particularly, when user wants the first electronic equipment 200 executable operations as panel computer, first this user carries out start operation for panel computer 200.After start, depend on that the application program that user moves is (such as, music program; Remote control procedure for equipment such as televisor, sound equipments; Games; Web page browsing program), in other words, depend on and whether need to utilize input block to operate, panel computer 200 may operate in the first functional mode or the second functional mode, and thereby, operate in the first duty S1 or the 3rd duty S3, in described the first duty S1 or described the 3rd duty S3, described input block 210 and described output unit 220 are in enabled state.

At this moment, in the second state switching device 500, whether detecting unit 510 can detect the first trigger event and occur.

In step S620, judge whether described the first trigger event meets predetermined switching condition.

Particularly, judging unit 520 judges whether this first trigger event meets predetermined switching condition.

In step S630, judgement the first electronic equipment is in the first duty or in the 3rd duty.

If described the first trigger event meets the first switching condition, judging unit 520 further judges that the first electronic equipment is in the first duty S1 or in the 3rd duty S3.

In step S640, the first electronic equipment is switched to the second duty from the first duty.

If described the first electronic equipment 200 is in described the first duty S1, switch unit 530 is switched to described the second duty S2 by described the first electronic equipment that operates in the first functional mode from described the first duty S1, in described the second duty S2, described input block 210 in enabled state and described output unit 220 in disable state.For example, this switch unit 530 can be closed the bias light of panel computer 200 touch-screens, retains the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can, the in the situation that of medium power consumption, be carried out the function such as playing music, RTV remote television.

In step S650, the first electronic equipment is switched to the 4th duty from the 3rd duty.

If described the first electronic equipment 200 is in described the 3rd duty S3, switch unit 530 is switched to described the 4th duty S4 by described the first electronic equipment that operates in the second functional mode from described the 3rd duty S3, in described the 4th duty S4, described input block 210 and described output unit 220 are in disable state.For example, this switch unit 530 can be closed the bias light of panel computer 200 touch-screens, closes the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can enter low power consumpting state, to extend the stand-by time of panel computer 200.

In step S660, detect the second trigger event.

Particularly, when described the first electronic equipment 200 is in described the second duty S2 or described the 4th duty S4, because user may want panel computer 200 to carry out more complicated operation, so may need the output unit 220 of panel computer 200 again to power up.

At this moment, in the second state switching device 500, whether detecting unit 510 can detect the second trigger event and occur.

In step S670, judge whether described the second trigger event meets predetermined switching condition.

Particularly, judging unit 520 judges whether this second trigger event meets predetermined switching condition.

In step S680, judgement the first electronic equipment is in the second duty or in the 4th duty.

If described the second trigger event meets the second switching condition, judging unit 520 further judges that the first electronic equipment is in the second duty S2 or in the 4th duty S4.

In step S690, the first electronic equipment is switched to the first duty from the second duty.

If described the first electronic equipment 200 is in described the second duty S2, switch unit 530 is switched to described the first duty S1 by described the first electronic equipment that operates in the first functional mode from described the second duty S2.For example, this switch unit 530 can be opened the bias light of panel computer 200 touch-screens, still retains the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can utilize the display screen of panel computer 200 in the situation that of high power consumption, carries out the more complicated operation for the function such as playing music, RTV remote television.

In step S700, the first electronic equipment is switched to the 3rd duty from the 4th duty.

If described the first electronic equipment 200 is in described the 4th duty S4, switch unit 530 is switched to described the 3rd duty S3 by described the first electronic equipment that operates in the second functional mode from described the 4th duty S4.For example, this switch unit 530 can be opened the bias light of panel computer 200 touch-screens, opens the touch recognition function of touch-screen simultaneously.Now, panel computer 200 can utilize the display screen of panel computer 200 in the situation that of high power consumption, carry out for various functions (such as, from the second functional mode, enter the first functional mode etc.) more complicated operation.

In addition, when described the first electronic equipment 200 that operates in the first functional mode is in described the second duty S2, detecting unit 510 can also detect the 3rd trigger event; Then judging unit 520 judges whether described the 3rd trigger event meets predetermined switching condition; And if described the 3rd trigger event meets the 3rd switching condition, switch unit 530 is switched to described the 4th duty S4 by described the first electronic equipment 200 from described the second duty S2, to the power consumption of the first electronic equipment 200 is dropped to minimum.

In like manner, when described the first electronic equipment 200 that operates in the first functional mode is in described the 4th duty S4, detecting unit 510 can also detect the 4th trigger event; Then judging unit 520 judges whether described the 4th trigger event meets predetermined switching condition; And if described the 4th trigger event meets the 4th switching condition, switch unit 530 is switched to described the second duty S2 by described the first electronic equipment 200 from described the 4th duty S4, so that the first electronic equipment 200 continues to operate under the first functional mode with the power consumption compared with low.Therefore,, in the time of in operating in described the first functional mode, except comprising described the first duty S1 and described the second duty S2, described the first electronic equipment 200 can also comprise the 4th duty S4.

As can be seen here, employing is according to the second state switching method and the device of the embodiment of the present invention, can control the first electronic equipment 200 switches between above-mentioned four duties, thereby according to the operator scheme of electronic equipment, handover trigger event and predetermined switching condition, automatically adjust the duty of electronic equipment, make user obtain best balance between operating experience and the stand-by time 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 hardware platform by means of software and realize, and can certainly all by software or hardware, implement.Understanding based on such, what technical scheme of the present invention contributed to background technology can embody with the form of software product in whole or in part, this computer software product can be stored in storage medium, as ROM/RAM, disk, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out the method described in some part of each embodiment of the present invention or embodiment.

Describe each embodiment of the present invention in the above in detail.Yet, it should be appreciated by those skilled in the art that without departing from the principles and spirit of the present invention, can carry out various modifications to these embodiment, combination or sub-portfolio, and such modification should fall within the scope of the present invention.

Claims

1. a state switching method, described method is applied to the first electronic equipment, and described the first electronic equipment at least comprises input block and output unit, and

Described the first electronic equipment has a plurality of duties, described a plurality of duty at least comprises the first duty and the second duty, second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty

It is characterized in that, described method comprises:

When described the first electronic equipment is in described the first duty, detect the first trigger event, wherein, in described the first duty, described input block and described output unit are in enabled state;

Judge whether described the first trigger event meets predetermined switching condition;

If described the first trigger event meets the first switching condition, generate the first switching command; And

According to described the first switching command, described the first electronic equipment is switched to described the second duty from described the first duty, wherein in described the second duty, described input block in enabled state and described output unit in disable state.

2. according to the method for claim 1, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

Described method also comprises:

If when described the first trigger event meets the second switching condition, generate the second switching command; And

According to described the second switching command, described the first electronic equipment is switched to described the 3rd duty from described the first duty, wherein, in described the 3rd duty, described input block and described output unit are in disable state.

3. according to the method for claim 2, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode, and

The described step that judges whether described the first trigger event meets predetermined switching condition comprises:

Judge whether described the first trigger event meets triggering switching condition;

Judging that described the first electronic equipment operates in described the first functional mode also operates in described the second functional mode;

If described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judge described the first trigger event and meet described the first switching condition; And

If described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judge described the first trigger event and meet described the second switching condition.

4. according to the method for claim 1, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

Described method also comprises:

When described the first electronic equipment is in described the second duty, detect the second trigger event;

Judge whether described the second trigger event meets predetermined switching condition;

If when described the second trigger event meets the 3rd switching condition, generate the 3rd switching command;

According to described the 3rd switching command, described the first electronic equipment is switched to described the 3rd duty from described the second duty, wherein, in described the 3rd duty, described input block and described output unit are in disable state; And

If when described the second trigger event meets the 4th switching condition, generate the 4th switching command;

According to described the 4th switching command, described the first electronic equipment is switched to described the first duty from described the second duty.

5. according to the method for claim 1, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

Described method also comprises:

When described the first electronic equipment is in described the 3rd duty, detect the 3rd trigger event, wherein, in described the 3rd duty, described input block and described output unit are in disable state;

Judge whether described the 3rd trigger event meets predetermined switching condition;

If described the 3rd trigger event meets the 5th switching condition, generate the 5th switching command;

According to described the 5th switching command, described the first electronic equipment is switched to described the second duty from described the 3rd duty; And

If described the 3rd trigger event meets the 6th switching condition, generate the 6th switching command;

According to described the 6th switching command, described the first electronic equipment is switched to described the first duty from described the 3rd duty.

6. according to the method for claim 5, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode, and

The described step that judges whether described the 3rd trigger event meets predetermined switching condition comprises:

Judge whether described the 3rd trigger event meets triggering switching condition;

If described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judge described the 3rd trigger event and meet described the 5th switching condition; And

If described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judge described the 3rd trigger event and meet described the 6th switching condition.

7. according to the method for claim 3 or 6, it is characterized in that,

In described the first functional mode, described the first electronic equipment is for remotely controlling the operation of the second electronic equipment; And

In described the second functional mode, described the first electronic equipment is not used in the operation of remotely controlling the second electronic equipment.

8. according to the method for claim 3 or 6, it is characterized in that,

In described the first functional mode, described the first electronic equipment is used for moving the first application program; And

In described the second functional mode, described the first electronic equipment is used for carrying out the second application program.

9. a state switching method, described method is applied to the first electronic equipment, described the first electronic equipment has a plurality of duties, and described a plurality of duties at least comprise the first duty, the second duty, the 3rd duty and the 4th duty

Second power consumption of described the first electronic equipment in described the second duty is less than first power consumption of described the first electronic equipment in described the first duty; And

Four power consumption of described the first electronic equipment in described the 4th duty is less than three power consumption of described the first electronic equipment in described the 3rd duty,

It is characterized in that, described method comprises:

When described the first electronic equipment is in described the first duty or described the 3rd duty, detect the first trigger event;

If described the first trigger event meets the first switching condition, judge that described the first electronic equipment is in described the first duty or in described the 3rd duty;

If described the first electronic equipment, in described the first duty, is switched to described the second duty by described the first electronic equipment from described the first duty; And

If described the first electronic equipment, in described the 3rd duty, is switched to described the 4th duty by described the first electronic equipment from described the 3rd duty.

10. according to the method for claim 9, it is characterized in that, described method also comprises:

When described the first electronic equipment is in described the second duty or described the 4th duty, detect the second trigger event;

If described the second trigger event meets the second switching condition, judge that described the first electronic equipment is in described the second duty or in described the 4th duty;

If described the first electronic equipment, in described the second duty, is switched to described the first duty by described the first electronic equipment from described the second duty; And

If described the first electronic equipment, in described the 4th duty, is switched to described the 3rd duty by described the first electronic equipment from described the 4th duty.

11. according to the method for claim 9, it is characterized in that, described method also comprises:

When described the first electronic equipment is in described the second duty, detect the 3rd trigger event;

Judge whether described the 3rd trigger event meets predetermined switching condition; And

If described the 3rd trigger event meets the 3rd switching condition, described the first electronic equipment is switched to described the 4th duty from described the second duty.

12. according to the method for claim 9, it is characterized in that, described method also comprises:

When described the first electronic equipment is in described the 4th duty, detect the 4th trigger event;

Judge whether described the 4th trigger event meets predetermined switching condition; And

If described the 4th trigger event meets the 4th switching condition, described the first electronic equipment is switched to described the second duty from described the 4th duty.

13. according to the method for claim 9, it is characterized in that,

In described the first duty, described input block and described output unit are in enabled state;

In described the second duty, described input block in enabled state and described output unit in disable state;

In described the 3rd duty, described input block and described output unit are in enabled state; And

In described the 4th duty, described input block and described output unit are in disable state.

14. according to the method for claim 9, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode,

In the time of in operating in described the first functional mode, described the first electronic equipment at least comprises described the first duty and described the second duty; And

In the time of in operating in described the second functional mode, described the first electronic equipment at least comprises described the 3rd duty and described the 4th duty.

15. according to the method for claim 14, it is characterized in that,

16. according to the method for claim 14, it is characterized in that,

17. 1 kinds of state switching devices, described application of installation is in the first electronic equipment, and described the first electronic equipment at least comprises input block and output unit, and

It is characterized in that, described device comprises:

Detecting unit, for when described the first electronic equipment is during in described the first duty, detects the first trigger event, and wherein, in described the first duty, described input block and described output unit are in enabled state;

Judging unit, for judging whether described the first trigger event meets predetermined switching condition;

Generation unit, if meet the first switching condition for described the first trigger event, generates the first switching command; And

Switch unit, be used for according to described the first switching command, described the first electronic equipment is switched to described the second duty from described the first duty, wherein in described the second duty, described input block in enabled state and described output unit in disable state.

18. according to the device of claim 17, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

If when described generation unit also meets the second switching condition for described the first trigger event, generate the second switching command; And

Described switch unit is also for according to described the second switching command, described the first electronic equipment is switched to described the 3rd duty from described the first duty, wherein, in described the 3rd duty, described input block and described output unit are in disable state.

19. according to the device of claim 18, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode, and

Described judging unit judges whether described the first trigger event meets triggering switching condition; Judging that described the first electronic equipment operates in described the first functional mode also operates in described the second functional mode; If described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judge described the first trigger event and meet described the first switching condition; And if described the first trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judge described the first trigger event and meet described the second switching condition.

20. according to the device of claim 17, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

Described detecting unit also, for when described the first electronic equipment is during in described the second duty, detects the second trigger event;

Described judging unit is also for judging whether described the second trigger event meets predetermined switching condition;

If when described generation unit also meets the 3rd switching condition for described the second trigger event, generate the 3rd switching command; And if described the second trigger event is while meeting the 4th switching condition, generates the 4th switching command; And

Described switch unit is also for according to described the 3rd switching command, described the first electronic equipment is switched to described the 3rd duty from described the second duty, wherein, in described the 3rd duty, described input block and described output unit are in disable state; And according to described the 4th switching command, described the first electronic equipment is switched to described the first duty from described the second duty.

21. according to the device of claim 17, it is characterized in that, described a plurality of duty also comprises the 3rd duty, and three power consumption of described the first electronic equipment in described the 3rd duty is less than second power consumption of described the first electronic equipment in described the second duty, and

Described detecting unit also, for when described the first electronic equipment is during in described the 3rd duty, detects the 3rd trigger event, and wherein, in described the 3rd duty, described input block and described output unit are in disable state;

Described judging unit is also for judging whether described the 3rd trigger event meets predetermined switching condition;

If described generation unit also meets the 5th switching condition for described the 3rd trigger event, generate the 5th switching command; And if described the 3rd trigger event meets the 6th switching condition, generate the 6th switching command; And

Described switch unit also, for according to described the 5th switching command, is switched to described the second duty by described the first electronic equipment from described the 3rd duty; And according to described the 6th switching command, described the first electronic equipment is switched to described the first duty from described the 3rd duty.

22. according to the device of claim 21, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode, and

Described judging unit judges whether described the 3rd trigger event meets triggering switching condition; Judging that described the first electronic equipment operates in described the first functional mode also operates in described the second functional mode; If described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the first functional mode, judge described the 3rd trigger event and meet described the 5th switching condition; And if described the 3rd trigger event meets described triggering switching condition, and if described the first electronic equipment operates in described the second functional mode, judge described the 3rd trigger event and meet described the 6th switching condition.

23. according to the device of claim 19 or 22, it is characterized in that,

24. according to the device of claim 19 or 22, it is characterized in that,

25. 1 kinds of state switching devices, described application of installation is in the first electronic equipment, described the first electronic equipment has a plurality of duties, and described a plurality of duties at least comprise the first duty, the second duty, the 3rd duty and the 4th duty

It is characterized in that, described device comprises:

Detecting unit, for when described the first electronic equipment is during in described the first duty or described the 3rd duty, detects the first trigger event;

Judging unit, for judging whether described the first trigger event meets predetermined switching condition; And if described the first trigger event meets the first switching condition, judge that described the first electronic equipment is in described the first duty or in described the 3rd duty;

Switch unit, if for described the first electronic equipment in described the first duty, described the first electronic equipment is switched to described the second duty from described the first duty; And if described the first electronic equipment is in described the 3rd duty, described the first electronic equipment is switched to described the 4th duty from described the 3rd duty.

26. according to the device of claim 25, it is characterized in that,

Described detecting unit also, for when described the first electronic equipment is during in described the second duty or described the 4th duty, detects the second trigger event;

Described judging unit is also for judging whether described the second trigger event meets predetermined switching condition; And if described the second trigger event meets the second switching condition, judge that described the first electronic equipment is in described the second duty or in described the 4th duty;

If described switch unit also for described the first electronic equipment in described the second duty, described the first electronic equipment is switched to described the first duty from described the second duty; And if described the first electronic equipment is in described the 4th duty, described the first electronic equipment is switched to described the 3rd duty from described the 4th duty.

27. according to the device of claim 25, it is characterized in that,

Described detecting unit also, for when described the first electronic equipment is during in described the second duty, detects the 3rd trigger event;

Described judging unit is also for judging whether described the 3rd trigger event meets predetermined switching condition; And

If described switch unit also meets the 3rd switching condition for described the 3rd trigger event, described the first electronic equipment is switched to described the 4th duty from described the second duty.

28. according to the device of claim 25, it is characterized in that,

Described detecting unit also, for when described the first electronic equipment is during in described the 4th duty, detects the 4th trigger event;

Described judging unit is also for judging whether described the 4th trigger event meets predetermined switching condition; And

If described switch unit also meets the 4th switching condition for described the 4th trigger event, described the first electronic equipment is switched to described the second duty from described the 4th duty.

29. according to the device of claim 25, it is characterized in that,

30. according to the device of claim 25, it is characterized in that, described the first electronic equipment at least has the first functional mode and the second functional mode,

31. according to the device of claim 30, it is characterized in that,

32. according to the device of claim 30, it is characterized in that,