CN109976504A

CN109976504A - A kind of electronic equipment and control method

Info

Publication number: CN109976504A
Application number: CN201910257235.1A
Authority: CN
Inventors: 贾朝晖; 李海
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2019-07-05

Abstract

This application discloses a kind of electronic equipment and control methods, electronic equipment has at least two states, in the first state, processor control system power management module is forbidden providing electric energy for the first display screen and second display screen, and processor is in the first working condition of monitoring and awakening message；In the second condition, processor control system power management module is forbidden providing electric energy for second display screen, and control system power management module provides electric energy to the first display screen.Second state further includes the first sub- state and the second sub- state, under the first sub- state, processor does not execute the first operation, under the second sub- state, processor is able to carry out the first operation, and the first operation refers to the response operation for showing the operation of content to the first display screen for user；To realize the management of double screen.

Description

A kind of electronic equipment and control method

Technical field

This application involves technical field of electronic equipment, and more specifically, it relates to a kind of electronic equipment and control methods.

Background technique

Has the electronic equipment with double screen at present, for example, electronic equipment has LCD (Liquid Crystal Display, liquid crystal display) screen and E-ink (Electronic Ink, electric ink) screen.In this way, just to the management of double screen At problem to be solved.

Summary of the invention

In view of this, this application provides a kind of electronic equipment and control methods.

To achieve the above object, the application provides the following technical solutions:

A kind of electronic equipment, comprising:

First display screen has the first power consumption；

Second display screen has the second power consumption higher than first power consumption；

Processor；

System power management module；

The electronic equipment has at least two states, and in the first state, the processor controls the system power supply Management module forbids providing electric energy for first display screen and the second display screen, and the processor is in monitoring and awakening First working condition of message；

In the second condition, the processor controls the system power management module and forbids mentioning for the second display screen For electric energy, the system power management module is controlled to first display screen, electric energy is provided, the processor is in and can control Make the second working condition that first display screen refreshes display；

Wherein, second state includes the first sub- state and the second sub- state, under the described first sub- state, the place Reason device does not execute the first operation, and under the described second sub- state, the processor is able to carry out described first and operates, and described first Operation refers to the response operation for showing the operation of content to first display screen for user.

A kind of control method, is applied to electronic equipment, and the control method includes:

Monitor the state of electronic equipment；

If the state of the electronic equipment meets preset condition, second mode is switched to by first mode；

In the first mode and the second mode, a mode is that processor controls the electricity in the electronic equipment System power management module in sub- equipment is forbidden providing electric energy for the first display screen and second display screen；Another mode is The processor, which controls the system power management module, to be forbidden providing electric energy for the second display screen, controls the system electricity Source control module provides electricity to first display screen, which includes two subpatterns, and one of subpattern is the place Reason device does not execute the first operation, another subpattern is that the processor executes first operation, and first operation refers to It is operated for response of the user to the operation of the first display screen screen display content；

Wherein, the electronic equipment includes first display screen and the second display screen, first display screen With the first power consumption, the second display screen has the second power consumption higher than first power consumption；

The preset condition includes at least first sub- condition and the second sub- condition:

The first sub- condition is the first working condition that the processor is in monitoring and awakening message；

The second sub- condition is that the processor is in the second work that can control the first display screen refreshing display Make state.

It can be seen via above technical scheme that compared with prior art, this application discloses a kind of electronic equipment, the electronics Equipment has at least two states, and in the first state, processor control system power management module is forbidden as the first display screen And second display screen provides electric energy, processor is in the first working condition of monitoring and awakening message；In the second condition, it handles Device control system power management module is forbidden providing electric energy for second display screen, and control system power management module is shown to first Screen provides electric energy.Second state further includes the first sub- state and the second sub- state, and under the first sub- state, processor is not held Row first operates, and under the second sub- state, processor is able to carry out the first operation, and the first operation refers to aobvious to first for user Display screen shows the response operation of the operation of content, i.e., in the second condition, processor, which is in, can control the refreshing of the first display screen Second working condition of display, i.e., when needs are when the first display screen shows content, processor can control the first display screen brush New display, since system power management module is not second display screen power supply, so second display screen is in breath screen state, thus Realize the management of double screen.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

Fig. 1 is a kind of structural schematic diagram of implementation of electronic equipment provided by the embodiments of the present application；

Fig. 2 is a kind of structural schematic diagram of electronic ink screen；

Fig. 3 is the relation schematic diagram of embedded controller provided by the embodiments of the present application, processor and operating device；

Fig. 4 is the signal that the first display screen provided by the embodiments of the present application is in that display content status refresh display Figure；

Fig. 5 is the process signal that the processor provided by the embodiments of the present application under the first sub- state does not execute the first operation Figure；

Fig. 6 is the process schematic that the processor provided by the embodiments of the present application under the second sub- state executes the first operation；

The pass for the display screen that the relative rotation angle of Fig. 7 a-7d the first noumenon and the second ontology and the first parameter characterization use It is schematic diagram；

Fig. 8 a-8c is the process schematic that the first display screen shows the corresponding notification message of mail；

Fig. 9 is control method flow chart provided by the embodiments of the present application.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall in the protection scope of this application.

The embodiment of the present application provides a kind of electronic equipment and control method.

Above-mentioned electronic equipment can be desktop computer, mobile terminal (such as smart phone), ipad etc. and at least have that there are two aobvious The electronic equipment of display screen.

The structure of electronic equipment is illustrated below.

It is a kind of structural schematic diagram of implementation of electronic equipment provided by the embodiments of the present application referring to Fig. 1.Electronics is set Standby may include: the first display screen 11, second display screen 12, processor 13 and system power management module 14.

Optionally, the first display screen 11 can be the display screen with different power consumption with second display screen 12, for example, first Display screen 11 has the first power consumption, and second display screen 12 has the second power consumption higher than the first power consumption.

Optionally, the first display screen can be electronic ink screen, i.e. E-ink display screen；Second display screen can be LCD (Liquid Crystal Display, liquid crystal display) screen.

Processor 13 provides electricity for control system power management module 14 for the first display screen and/or second display screen Energy；Processor 13 is also used to start the first display screen and/or second display screen.

Optionally, processor 13 can be a central processor CPU or specific integrated circuit ASIC (Application Specific Integrated Circuit), or be arranged to implement the one of the embodiment of the present application A or multiple integrated circuits etc..

Electric energy is provided for the first display screen 11 in 13 control system power management module 14 of processor, and, starting first is aobvious In the case of display screen 11, the first display screen 11 is in display content status and can refresh display content；Similarly, it is controlled in processor 13 System power management module 14 processed provides electric energy for second display screen 12, and, in the case of starting second display screen 12, the second display Screen 12 is in bright screen state and can refresh display content.

Optionally, system power management module 14 can be power management chip (Power Management Integrated Circuits, PMIC), optionally, the structure of system power management module 14 can all for example dual-in-line cores Piece or surface-adhered type chip etc..In the embodiment of the present application, which can be in electronic equipment Processor 13 provides electric energy.

In current electronic equipment processor control the first display screen with the operation of second display screen be it is synchronous, can Control system power management chip is that the first display screen 11 and second display screen 12 provide electric energy, and start first simultaneously simultaneously Display screen 11 and second display screen 12；Alternatively, can simultaneously control system power management chip be not the first display screen 11 with And second display screen 12 provides electric energy, and does not start the first display screen 11 and second display screen 12.So that at the first display screen While showing content status and can refresh display content, second display screen is in bright screen state and can refresh in display Hold.

If the first display screen 11 is electronic ink screen, in the case where the first display screen 11 is in display content status, electric ink The principle of screen display content is to be beaten on electronic ink screen using environment light, then be refracted to the mode of eyes, is allowed users to See the content of electric ink screen display.If no environment light is beaten in electricity in the case where the first display screen 11 is in display content status In sub- ink screen, user can not watch the content of electric ink screen display.This way simulates spy of ink and paper Property, environment light is stronger, and display effect is more clear.Traditional LCD display displaying principle is emitted using backlight, and light needs one Direct puncture crosses display screen, direct projection eyes.

If the first display screen 11 is electronic ink screen, in the case where the first display screen is in breath screen state, even if there is environment light to beat On electronic ink screen, for a user, the first display screen is still blank screen, i.e., the first display screen will not show content.

To sum up, in the embodiment of the present application, when the first display screen is electronic ink screen, the first display screen can show content State (no matter whether there is or not environment light to beat on electronic ink screen) be known as show content status, the first display screen can not be shown The state of content is known as ceasing screen state.

It is understood that if the first display screen is electronic ink screen, in processor while control system power management core Piece is not that the first display screen 11 and second display screen 12 provide electric energy, and do not start the first display screen 11 and second display screen In the case where 12, possible first display screen is in display content status, and second display screen is in breath screen state；Alternatively, first is aobvious Display screen and second display screen are in breath screen state.

Below with reference to the working principle of electronic ink screen, to not being first aobvious in processor control system power management chip Display screen 11 provides electric energy, and in the case where not starting the first display screen 11, and the first display screen is at display content status Principle is illustrated.

Shown in Figure 2, electronic ink screen is made of two plate bases (substrate 21 and substrate 22), and each thereon is equal It is coated with a kind of electric ink being made of countless small transparent grains, particle is by positively charged many white particles in substrate 21 It is sealed in formation in interior liquid microcapsules, particle is to be sealed in internal liquid by electronegative many black particles in substrate 22 It is formed in state microcapsules；The positively charged particle of white can be because applying electric field with black negatively charged particle in substrate 22 in substrate 21 Difference, and moved towards different directions, so that showing content in electronic ink screen.If the refreshing of electric ink is discontinuous , refresh complete that present figure can be kept each time, even if not providing electric energy for electronic ink screen, also still keeps aobvious Show the figure.This is because electric ink has bistable state effect (i.e. hysteresis effect), therefore the power consumption of electronic ink screen is lower.

To sum up, so not being the in processor control system power management chip if the first display screen is electronic ink screen One display screen 11 provides electric energy, and in the case where not starting the first display screen 11, and the first display screen still may be at display content State maintains display the first display screen of previous moment to refresh the figure of display.It is understood that in processor control system Power management chip is not that the first display screen 11 provides electric energy, and in the case where not starting the first display screen 11, the first display screen It may be at breath screen state.

To sum up, if user only needs the first display screen 11 to be in display content status and can refresh display content at present, Second display screen 12 is not needed to be in bright screen state and display content can be refreshed；But since processor controls the first display screen It is synchronous with the operation of second display screen, so second display screen 12 in bright screen state and can naturally also refresh in display Hold；Alternatively, the first display screen 11 is certainly if user only needs second display screen 12 to be in bright screen state and can refresh display content It is so also at display content status and display content can be refreshed.So that the power consumption of electronic equipment includes at least the first display screen 11 The first power consumption and second display screen 12 the second power consumption, be not achieved save electronic equipment electric energy purpose.

Processor 13 can the first display screen of asynchronous operation and second aobvious in electronic equipment provided by the embodiments of the present application Display screen, to achieve the purpose that energy saving.It is understood that due to processor 13 can the first display screen of asynchronous operation and Second display screen is illustrated below so that electronic equipment has multiple states.

In an alternative embodiment, electronic equipment has at least two states, such as first state and the second state.

First, in the first state, the processor 13, which controls the system power management module 14, to be forbidden being described One display screen 11 and the second display screen 12 provide electric energy, and the processor 13 is in the first work of monitoring and awakening message State.

In an alternative embodiment, the first working condition that processor 13 is in monitoring and awakening message at least may include two Kind:

The first, processor 13 may be at the dormant state of monitoring and awakening message.

In the dormant state, all data in electronic equipment memory have all been put into hard disk, when monitoring to wake up After message, electronic equipment again can be these data full recoveries to memory the inside, the state being then returned to before dormant state.

In an alternative embodiment, dormant state can be any state in S1 state, S3 state and S4 state.

Wherein, under S1 state, processor is closed by processor clock controller, the still normal work of other component Make, S1 state is also referred to as POS (Power on Suspend, processor stop working)；Under S3 state, processor will currently be believed Breath is stored in memory, and only several critical components such as memory are powered, and after any key, processor can be read from memory to be believed Breath is restored to working condition quickly, and S3 state is also known as STR (Suspend to RAM, suspend to memory)；It is interior under S4 state Information write-in hard disk is deposited, then all components stop working, and S4 state is also known as STD, and (Suspend to Disk is suspended to hard Disk).

To sum up, in the dormant state, the power consumption of processor 13 is very low, but processor 13 can be with monitoring and awakening message；? Under dormant state, after processor 13 monitors wakeup message, normal operating conditions can be entered.

Optionally, in the dormant state, wakeup message may include following at least one: any key or mouse in keyboard Message, reminder message and the message for operating the first display screen pressed by touching.

Reminder message may include any in local notification message and PUSH message.Local notification message is by installing Applications trigger in electronic equipment local, it is a kind of notice form based on time behavior, for example, alarm clock timing, wait handle affairs Item is reminded, or, if local notification message can also be that an application does not use in the set time period in electronic equipment, User is reminded to use the message of this application.PUSH message, which refers to, is sent to application client by application service provider's (i.e. server) The corresponding notification message of information A at end.Client device connects and will receive information A and pass to corresponding application program, using journey Sequence is according to user setting pop-up notification message.

Operate the first display screen message include user touching by the first display screen touching by trace information and user touching by The touching of the physical button operated for the first display screen is by any one of information.

Second, processor 13 may be at the off-mode of monitoring and awakening message.

In an alternative embodiment, off-mode can be S5 state.Under S5 state, nearly all hardware device (packet Include power supply) all close.

It is understood that if electronic equipment is computer, then under S5 state, embedded Control that electronic equipment includes Device (EC, Embedded Controller) characterizes the state of the message of starting electronic equipment still in monitoring.

Below under off-mode, processor 13 can be still illustrated with the reason of monitoring and awakening message.

It is that the relationship of embedded controller provided by the embodiments of the present application, processor and operating device is illustrated referring to Fig. 3 Figure.

Electronic equipment can also include embedded controller 31 and operating device 32.

Wherein, embedded controller 31 is connected with processor 13, and embedded controller 31 is connected with operating device 32.It is optional , operating device 32 may include any in power button and One-key recovery key.

Since in the power-offstate, embedded controller 31 is still in working condition, i.e., in the power-offstate, embedded control Device 31 processed can be with the touching of monitoring operation device 32 by information；If embedded controller 31 monitors the touching of operating device 32 by letter Breath, embedded controller 31 can be with wake-up processor 13, i.e. processor 13 can be by embedded controller 31 come monitoring and awakening Message.

In the case where the first working condition is off-mode, wakeup message refers to the message of characterization starting electronic equipment.

Second, in the second condition, the processor 13, which controls the system power management module 14, to be forbidden being described Two display screens 12 provide electric energy, and controlling the power supply managing chip 13 is that first display screen 11 provides electric energy, described Processor 13, which is in, can control the second working condition that first display screen 11 refreshes display.

In an alternative embodiment, intermediate state of second state between first state and the third state, wherein Under three condition, it is the second display screen and first display screen that the processor, which controls the system power management module, Electric energy is provided, the processor, which is in, can control first display screen and the second display screen refreshes the third of display Working condition.

In an alternative embodiment, the third state can be S0 state.Under S0 state, all devices are equal in electronic equipment It is in running order.

In the second condition, system power management module 14 is forbidden providing electric energy for the second display screen 12, at least saves The second power consumption of the generation of second display screen 12 is saved.

Optionally, in the second condition, characterization user needs the first display screen 11 to refresh display content, but does not need second Display screen 12 refreshes display content.

In the second condition, the first display screen 11 is in display content status；Second display screen 12 is in breath screen state.

Optionally, the first display screen 11 is under display content status, and the first display screen may not be able to refresh display New content, if such as the first display screen 11 be electronic ink screen, in the first state, the first display screen 11 also may be at showing The figure for showing content status, but display previous moment can only being maintained to show.

Optionally, in the second condition, processor 13 can drive video card, enable to control the first display screen 11 brush Newly show new content.

Referring to fig. 4, the schematic diagram that display content status refresh display is in for the first display screen.It is in Fig. 4 left figure In the first state, the first display screen 11 is in the content that can be shown under display content status；Due in the first state, locating Reason device 13 not can control the first display screen 11 and refresh the new content of display, so the first display screen 11 can show always the left side Fig. 4 Content shown in figure.Even if then there is new content (such as new short message) that the first display screen is needed to show in electronic equipment, the One display screen 11 still shows display interface shown in Fig. 4 left figure.In the second condition, it is shown since processor 13 can control first Display screen 11 refreshes display, if there is new content (such as new corresponding notification message of short message) to need first to show in electronic equipment Display screen shows that the first display screen 11 can show that display interface shown in Fig. 4 right figure, i.e. the first display screen 11 can be completed to refresh Display.

It is understood that Fig. 4 left figure can be in the second condition, the first display screen 11 be in the first moment showed Hold, Fig. 4 right figure can be the content that the first display screen 11 is shown at the second moment, wherein the first moment is small in the second condition In the second moment.

It is understood that in the first state, the first display screen 11 may be at breath screen state.

Electronic equipment provided by the embodiments of the present application has at least two states, in the first state, processor control system System power management module is forbidden providing electric energy for the first display screen and second display screen, and processor is in monitoring and awakening message First working condition；In the second condition, processor control system power management module is forbidden providing electric energy for second display screen, Control system power management module provides electric energy to the first display screen.The first display screen and second are manipulated simultaneously with current processor Display screen is compared, and in the second condition, electronic equipment at least saves the second power consumption of second display screen generation.

In order to which art technology more understands the second state in the embodiment of the present application, the second state is carried out below detailed Explanation.

In an alternative embodiment, the second state can also include the first sub- state and the second sub- state, be said below It is bright.

One, be illustrated first to the first sub- state: under the described first sub- state, the processor does not execute the first behaviour Make；First operation refers to the response operation for showing the operation of content to first display screen for user.

To sum up, under the first sub- state, processor can control the first display screen and refresh display information；If user is for the One display screen shows that content is operated, then corresponding response operation is not carried out in processor, i.e., under the first sub- state, the One display screen can be only used for display information.

In an alternative embodiment, user shows that the operation of content may include in following two for the first display screen 11 Any: user is touched on the first display screen 11 by operation, or, user touches by operation the second setting key, the Two set the physical button that key operates first display screen display content as user.

Optionally, the touching that user carries out on the first display screen 11 is comprised at least one of the following by operation: touching is by track, touching Dynamics is pressed by number, touching, touches temporally and touch the touching opsition dependent for pressing the first display screen.

For example, if the first display screen 11 shows the corresponding notification message of short message, as shown in Fig. 5 left figure, then, above-mentioned touching is pressed Operation can be the clicking operation to the first display screen 11 display notification message position, as " small hand " is clicked in Fig. 5 left figure The corresponding notification message of short message.

If the first display screen 11 shows map, above-mentioned touching can be the operation such as to zoom in and out, drag for map by operation.

Optionally, the touching that user carries out the second setting key is comprised at least one of the following by operation: touching is by the second setting The time that the number of key and touching set key by second.

Optionally, the second setting key can be to have physical button, or, the second setting key can be in electronic equipment Physical button is newly increased in electronic equipment.Second sets the number of key as one or more.

Under the first sub- state, processor does not execute the response behaviour that user shows the operation of content to first display screen Make.Referring to shown in Fig. 5 left figure, if the corresponding notification message of short message is pressed in user's touching, such as click underscore part " click can look into See full content ", processor 13 does not execute corresponding response operation, i.e. the display content of the first display screen 11 will not become Change namely the first display screen 11 is still in display interface shown in Fig. 5 right figure.

For another example the map that user show for the first display screen is zoomed in and out, dragged etc. and operating, processor will not be controlled It makes the first display screen and shows the map behind corresponding amplification or shift position.

Two, be secondly illustrated to the second sub- state: under the described second sub- state, the processor is able to carry out described First operation, first operation refer to the response operation for showing the operation of content to first display screen for user.

To sum up, under the second sub- state, it can control the first display screen and refresh display information；If user is for the first display Screen display content is operated, and processor is able to carry out corresponding response operation.

Wherein, user shows that the operation of content may refer to be situated between accordingly under the first sub- state for the first display screen 11 It continues, which is not described herein again.

It is understood that since processor can execute the first operation, if user is directed to the map that the first display screen is shown The operation such as zoom in and out, drag, processor can control the first display screen show amplify accordingly or shift position after map；If First display screen 11 shows the corresponding notification message of short message, as shown in Fig. 6 left figure, notifies if user shows the first display screen 11 Message position is touched by operation, such as clicks " click can check full content " of underscore part, and processor can be with Control the complete information that the first display screen shows the short message as shown in Fig. 6 right figure.

In order to which those skilled in the art more understand the first sub- state and the second sub- state, below to the first sub- state with And second the realization principle of sub- state be illustrated.

1, under the first sub- state, processor does not execute the first operation realization principle.

Optionally, above-mentioned under the first sub- state, it may include following three that the processor, which does not execute the first operation at least, Kind situation:

The first, under the described first sub- state, the processor cannot be received in user shows the first display screen The operation of appearance.

Optionally, if under the first sub- state, processor 13 cannot receive user and show content to the first display screen 11 Operation, then processor 13 never executes corresponding response operation, i.e., does not execute the first operation.

Referring also to shown in Fig. 5 left figure, if under the first sub- state, user's touching press dashed part " click can be checked complete Portion's content ", if processor 13 cannot receive the touching by operation, it is understood that processor 13 can not execute phase at all The response operation answered.

User cannot be received to processor below, the operation of content, which is illustrated, to be shown to the first display screen 11.The application Embodiment provides but is not limited to following three kinds of modes.

First way: the first display screen 11 is electronic ink screen；Electronic equipment further include: in covering to the first display screen Touching press layer (Touch layers).Processor 13, which controls the system power management module 14, to be forbidden powering for the touching by layer, so that The touching arrives by layer is unable to monitor and cannot show content for first display screen to the processor feedback user Touch control operation.

The structure of electronic ink screen shown in Figure 2 is not it is found that the first display screen is touched by layer, i.e. the first display screen 11 The function whether itself screen is pressed by touching itself is not monitored.Increase by one layer of touching on the first display screen 11 and press layer, so that the touching It can monitor that user shows the touching of content by operation for the first display screen 11 by layer.

In the first way, forbid supplying for touching by layer since processor 13 can control system power management module 14 Electricity shows the touching of content by operation so that touching is unable to monitor user by layer for the first display screen 11.So even if user is directed to First display screen 11 display content touch by operation, and touching can not also capture this signal by layer, thus can not be by user Show that the touching of content presses operational feedback to processor 13, prevent processor 13 is from receiving user couple for the first display screen 11 First display screen 11 shows the operation of content.

Using first way, touching can be at least saved by the power consumption of layer.

The second way: if the first display screen can be electronic ink screen, electronic equipment further include: one or more second Set key, it can key is set by one or more second, content, which operates, to be shown to the first display screen.Processor Control the system power management module forbid for second setting key power supply so that processor be unable to monitor user touching by One or more second sets the touching of key by operation.

In the second way, forbid since processor 13 can control system power management module 14 as one or more Second setting key provides electric energy, even if user's touching, by the second setting key, which cannot generate corresponding touching By signal, therefore unable to monitor touched to the second setting key of one or more of processor 13 presses operation.

Using the second way, the power consumption of saving is simultaneously few, because physical button is only being touched on time, just meeting power consumption, Physical button is not touched not power consumption on time.

The third mode: the first display screen 11 is electronic ink screen；Electronic equipment further include: one or more second is set Key, and, layer (Touch layers) are pressed in covering to the touching on the first display screen.Processor controls the system power management module Forbid as the second setting key power supply and forbids powering for touching by layer.

Corresponding contents may refer to first way and the second way, and which is not described herein again.

Second, under the described first sub- state, the processor receives user and shows content to the first display screen After operation, forbid executing first operation.

Optionally, under the first sub- state, processor 13 shows the behaviour of content receiving user to the first display screen 11 It after work, can forbid executing the first operation, that is, forbid responding the operation that user shows the first display screen 11 content.

Referring also to shown in Fig. 5 left figure, if under the first sub- state, if user's touching press dashed part " click can be checked Full content ", then processor 13 can forbid execution to respond the touching by operation after receiving the operation.

Below processor 13 can be forbidden executing after receiving user to the operation of the first display screen 11 display content The realization principle of first operation is illustrated.The embodiment of the present application provides but is not limited to following three kinds of modes.

First way: the first display screen 11 is electronic ink screen；Electronic equipment further include: in covering to the first display screen Touching press layer (Touch layers).It is that the touching is powered by layer that processor, which controls the system power management module, so that the touching The touch control operation of content can be monitored and can shown to the processor feedback user for first display screen by layer, still Processor is forbidden executing corresponding response operation.

The second way: the first display screen 11 is electronic ink screen；Electronic equipment further include: one or more second is set Key, it can key is set by one or more second, content, which operates, to be shown to the first display screen.Processor control The power supply managing chip sets key for one or more second and provides electric energy, so that one or more second is set Key is touched can generate corresponding signal on time, enable a processor to monitor that user's touching is set by one or more second The touching of key is by operation, but processor is forbidden executing corresponding response operation.

The third mode: the first display screen 11 is electronic ink screen；Electronic equipment further include: one or more second is set Layer (Touch layers) are pressed in key and covering to the touching on the first display screen；Processor controls the system power management module One or more second sets key and provides electric energy, and, controlling the system power management module is that the touching is powered by layer； But processor forbids executing one or more second and sets the corresponding touching of keys and examines by layer with touching by operating and forbid executing The user measured shows the response operation of the touch control operation of content for first display screen.

2, under the second sub- state, processor executes the first operation realization principle.

Under the second sub- state, processor can receive user and show the operation of content to the first display screen, and execute Corresponding response operation.

User can be received to processor below, the operation of content, which is illustrated, to be shown to the first display screen 11.The application is real Example is applied to provide but be not limited to following three kinds of modes.

First way: the first display screen 11 is electronic ink screen；Electronic equipment further include: in covering to the first display screen Touching press layer (Touch layers).It is that the touching is powered by layer that processor, which controls the system power management module, so that the touching The touch control operation of content, processing can be monitored and can shown to the processor feedback user for first display screen by layer Device executes corresponding response operation.

The second way: the first display screen 11 is electronic ink screen；Electronic equipment further include: one or more second is set Key, it can key is set by one or more second, content, which operates, to be shown to the first display screen.Processor control The system power management module sets key for one or more second and provides electric energy, so that one or more first is set Key is touched can generate corresponding signal on time, enable a processor to monitor that user's touching is set by one or more second By operation, processor executes corresponding response operation for the touching of key.

The third mode: the first display screen 11 is electronic ink screen；Electronic equipment further include: one or more second is set Layer (Touch layers) are pressed in key and covering to the touching on the first display screen；Processor controls the system power management module One or more second sets key and provides electric energy, and, controlling the system power management module is that the touching is powered by layer； But processor executes one or more second and sets the corresponding touching of key by operation and/or execute the use detected with touching by layer Family shows the response operation of the touch control operation of content for first display screen.

Based on above-mentioned introduction, the handoff procedure of the first sub- state and the second sub- state is illustrated below.

The first switching mode: the third by the way that electronic equipment is arranged in sets physical button to switch over.

It is understood that if processor 13 cannot receive user to first by layer by touching under the first sub- state Display screen 11 shows the operation of content, for example, 13 control system power management module 14 of processor is forbidden providing electricity by layer for touching Energy；In that case, the cannot be realized by being touched by layer by operation in touching between the first sub- state and the second sub- state Switching between one sub- state and the second sub- state, because touching is unable to monitor user's touching by the touching of the first display screen by behaviour by layer Make, so physical button is needed to switch over.

Optionally, third setting physical button can be to have key, alternatively, can be in electronic equipment in electronic equipment Newly-increased key.

Optionally, under the above-mentioned first sub- state, processor can control power supply managing chip be second setting by Key provides electric energy, and the physical button of third setting at this time can be the second setting key.

Optionally, the second setting key and third setting physical button can be different key.

Second of switching mode: it is switched over by specified touching by operation by the touching in the first display screen.

If processor 13 can be aobvious to the first display screen 11 by receiving user by layer by touching under the first sub- state Show the operation of content, but does not execute corresponding response operation；In that case, power supply managing chip is provided for touching by layer Electric energy, so touching can monitor user's touching by the touching of the first display screen by operation by layer, it is possible to preset specified touching by Operation is to realize the switching between the first sub- state and the second sub- state.

Under second of switching mode, processor is also used to detecting the user's touching touched and fed back by layer by the first display screen Touching by operation after, identification user touching by the first display screen touching by operation action type, if action type is characterized as first The handover operation of sub- state and the second sub- state, the processor response operation；If action type characterization be not the first sub- state and The handover operation of second sub- state, processor are forbidden responding the operation.

The handoff procedure of the first sub- state and the second sub- state is described in detail in above-mentioned the embodiment of the present application, together Reason, can also switch between first state and the second state.Below to the handoff procedure of first state and the second state into Row is introduced.

1, the second state is switched to by first state: in said first condition, if processor detects wakeup message, from The first state switches to second state.

Since in the first state, system power management module is not that the first display screen 11 and second display screen 12 mention For electric energy, relative in the second condition, system power management module is that the first display screen 11 powers and is not second display screen For power supply, power consumption is lower under first state.Therefore under normal conditions, electronic equipment can be made to be under first state, with drop Low-power consumption.

2, first state is switched to by the second state: in said second condition, if processor first time period does not receive To wakeup message, the first state is switched to from second state.

Optionally, if electronic equipment is in the second state, due to needing to power to the first display screen 11, to guarantee first Display screen 32 can refresh display content.Under normal conditions, the power consumption under the second state is higher than the power consumption under first state.

It is understood that in the second condition, if not receiving wakeup message in preset first time period, characterization can Can no longer need the first display screen 11 to refresh display content then in order to reduce power consumption can switch to the first shape for the second state State.

First time period can be based on depending on actual conditions, here without limiting.

The wakeup message that above-described embodiment refers to can be used for switching the state of electronic equipment, then another implementation of the application Wakeup message is specifically introduced in example.

Optionally, if processor 13 is in the off-mode of monitoring and awakening message, processor 13 can be by embedded Controller 31 carrys out monitoring and awakening message, since embedded controller 31 can be connected with operating device 32, can pass through behaviour Make physical button in device 32 and touched to carry out object in wake-up processor 13 namely operating device 32 by (such as power button is touched and pressed) It is wakeup message that key, which is managed, by the message pressed is touched.

Optionally, if processor 13 is in the dormant state of monitoring and awakening message, if processor detects institute in execution Wakeup message is stated, when switching to second state from the first state, can specifically include following at least one:

The first switches to second state from the first state if detecting reminder message.

Optionally, wakeup message can be reminder message, which may include at least two classes, in which:

Optionally, the first kind is local notification message, which refers to by the logical of local application triggering Know message, the local notification message is a kind of notice form based on time behavior under normal conditions.Optionally, local notice disappears Breath can be time-setting alarm clock, backlog reminding；Optionally, if local notification message can also be an application in electronic equipment It does not use in the set time period, then user is reminded to use the message of this application.

Optionally, the second class is PUSH message, which refers to by application service provider's initiation, passes through service Device is sent to the corresponding notification message of information of applications client, the server that electronic equipment where applications client will receive After the information of transmission, which can pop up corresponding notification message according to user setting.Optionally, PUSH message can be with It is phone alerts notice, short message alert notification, instant message notice.

Second, if detecting, user shows the operation of content for first display screen in said first condition, Second state is switched to from the first state.

Optionally, electronic equipment is under first state, if the first display screen 11 is electronic ink screen, even if system is electric Source control module 14 does not provide electric energy for the first display screen 11, which may be under display content status, if User operates for the display content of the first display screen 11, then characterizes and the first display screen 11 is needed to refresh display content, then If detecting the operation, the second state can be switched to from first state.

For example, electronic equipment is under first state, if the first display screen 11 is electronic ink screen, if current electronic ink The display content of screen is the small a certain page that is right, if after then user finishes watching the page, the touching of characterization page turning is executed on the first display screen By operation, then electronic ink screen, which needs to refresh, shows lower one page novel content, if therefore detecting that user is aobvious for described first Display screen shows the operation of content in said first condition, and electronic equipment can be made to switch to the second state from first state.

The third, if detecting, the first setting key is touched by switching to second state from the first state.

Optionally, the first setting key can be the key for being operated to the first display screen 11.

Optionally, if detecting, the first setting key is touched by characterization may need the first display screen 11 to refresh in display Hold, then can switch to the second state from first state.

In an alternative embodiment, the first setting key can be identical with the second setting key, can be different.

It is understood that meet two o'clock if display screen can refresh display content in the case where showing content status and want Ask: on the one hand, system power management module 14 will provide electric energy for the display screen；On the other hand, display screen will be in starting shape State.

Based on this, in above-mentioned the embodiment of the present application, during switching to the second state from first state, processor 13 is only Control system power management module 14 does not provide electric energy for second display screen 12, but the second display screen 12 is likely to be at starting shape State.

Second display screen 12 is in starting state and breath screen state, and processor can control second display screen and refresh in display Hold, but due to being in breath screen state, so for a user, it is invisible.In this case, processor can also generate control The power consumption of second display screen refreshing content, but save the power consumption of the bright screen of second display screen.Then in order to further decrease power consumption, Processor 13 can be also used in the embodiment of the present application: if switching to the second state from first state, it is aobvious not execute starting second The operation of display screen 12.I.e. in the embodiment of the present application, second display screen 12 is not at power supply state, not also in starting state, To save corresponding second power consumption of second display screen 12.

Above-mentioned the embodiment of the present application describe in detail the first state of electronic equipment, the second state and first state with The first sub- state, the second sub- state and the first sub- state and the second sub- shape that the switching of second state and the second state include The switching of state.Optionally, electronic equipment can also have the third state and/or the 4th state, following the embodiment of the present application pair The third state of electronic equipment, the 4th state describe in detail.

Under the third state, the processor control the system power management module be the second display screen with And first display screen provides electric energy, the processor, which is in, can control first display screen and second display Screen refreshes the third working condition of display.

Under the 4th state, it is that the second display screen mentions that the processor, which controls the system power management module, For electric energy, forbid providing electric energy for first display screen, the processor, which is in, can control the second display screen refreshing 4th working condition of display.

Optionally, in a third condition, it is the first display screen 11 that processor 13, which can control system power management module 14, And second display screen 12 provides electric energy, if electronic equipment is in the third state, characterization needs the first display screen 11 and second Display screen 12 refreshes display content, then in this case, processor 13 may be at capable of controlling first display screen 11 with And the second display screen 12 refreshes the third working condition of display.

Optionally, under the 4th state, processor 13, which can control system power management module 14, to be forbidden as the first display Screen 11 provides electric energy, but provides electric energy for second display screen 12, if electronic equipment is in the 4th state representation and only needs second Display screen 12 refreshes display content, but does not need the first display screen 11 and refresh display content, then in this case, processor 13 can In the 4th working condition that can control the refreshing of second display screen 12 display.

Wherein, the different conditions of corresponding above-mentioned electronic equipment, then processor 13 can have different working conditions, wherein In addition to the first working condition and the second working condition with above-described embodiment introduction, there can also be at least following several works Make state, wherein processor 13 can control the first display screen 11 and second display screen 12 carries out under third working condition Refresh display；Under the 4th working condition, processor 13, which can control second display screen 12, to carry out refreshing and shows.

The switching of the first state of electronic equipment and the third state is illustrated below.

Optionally, the 4th setting key can be preset, the 4th setting key is touched by from first shape if detecting State switches to the third state.

Optionally, the 4th setting key can be the physical button in operating device 32, such as keyboard, power button, one Key restores and the physical buttons such as mouse.

To sum up, in the state that electronic equipment is in different in the embodiment of the present application, power consumption is different；From low to high based on power consumption Sort above-mentioned four kinds of states are as follows: first state, the second state, the 4th state, the third state.

Optionally, the switching of several states of electronic equipment provided by the embodiments of the present application can be based on artificial behavior into Capable switching, the embodiment of the present application also provides another more adaptive switching modes.

Optionally, electronic equipment can also include at least one sensor, which can be used for detecting electronic equipment Equipment posture, then the processor is also used to: being based on the equipment posture, it is aobvious using the first display screen and second to obtain characterization First parameter of the probability of at least one display screen in display screen；Based on first parameter, corresponding state is switched to.

In an alternative embodiment, electronic equipment includes: the first noumenon, has the first display screen, first display screen With the first power consumption；Second ontology, has the second display screen, and the second display screen has higher than first power consumption Second power consumption；Attachment device is connect with the second ontology described in the first noumenon, for making the first noumenon and described second The relative motion of this physical efficiency.

Optionally, the equipment posture of electronic equipment can be the first noumenon and the second ontology relative rotation angle.

Referring to Fig. 7 a-7d, if electronic equipment be can 360 ° of overturnings laptops, which may include four A surface.Referring to shown in Fig. 7 a, the first noumenon includes first surface 71 and second surface 72, and the second ontology includes third surface 73 and the 4th surface 74 (position on four surfaces can be found in Fig. 7), wherein first surface 71 has the first display screen；The Three surfaces 73 have second display screen.

Optionally, in the case where being bonded with first surface 71 with second surface 72, claim the first noumenon opposite with the second ontology Rotating angle is 0 °.

In an alternative embodiment, if the first noumenon and the second ontology relative rotation angle be greater than or equal to 0 ° and be less than or Equal to 45 °, the first parameter characterization is without using the first display screen 11 and larger without using the probability of second display screen 12, based on should First parameter can switch to first state.

In an alternative embodiment, if the first noumenon is greater than 45 ° with the second ontology relative rotation angle and is less than or equal to 180 °, the first parameter characterization is equal to the probability using the first display screen 12 using the probability of second display screen 11, or, using second The probability of display screen 11 is greater than the probability using the first display screen, opposite with the second ontology in the first noumenon referring to shown in Fig. 7 b Angle is rotated greater than 45 ° and in the case where being less than or equal to 180 °, and the first display screen 11 is used as second display screen 12 Input unit, such as keyboard shown in Fig. 7 b, keyboard shown in Fig. 7 b is the keyboard of the first display screen 11 display.

Due to needing 11 display input device of the first display screen, optionally, if the first display screen 11 only display input device, During user operates for the input unit that the first display screen is shown, display user's operation input dress is not refreshed The trace set, for example, user's touching, by some key in input unit, the first display screen, which does not refresh, shows that characterizing the key is touched The image pressed, then, possible processor control system power management module is that (the first display screen is electronics to the first display screen of covering Ink screen) touching by layer power, but to the first display screen power.To sum up, if the first display screen 11 does not have display and uses The function of the trace of family operation input device, then if the first noumenon is greater than 45 ° with the second ontology relative rotation angle and is less than Or it is equal to 180 °, the first parameter characterization is greater than the probability using the first display screen using the probability of second display screen 11, based on the One parameter can switch to the 4th state.

Optionally, if the first display screen 11 has the function of showing the trace of user's operation input unit, then if first Ontology and the second ontology relative rotation angle are greater than 45 ° and less than or equal to 180 °, and the first parameter characterization uses second display screen 11 probability is equal to the probability using the first display screen, can switch to the third state based on first parameter.

In an alternative embodiment, if the first noumenon and the second ontology relative rotation angle are greater than 180 ° and less than 360 °, First parameter characterization is equal to the probability using second display screen 12 using the probability of the first display screen 11, can be cut based on the parameter Shift to the third state；The embodiment of the present application claims the first noumenon and the second ontology relative rotation angle to be greater than 180 ° and less than 360 ° State is known as tent state, and the electronic equipment in tent state can be supported in desktop as shown in Figure 7 c, and as shown in Figure 7 c The refreshable display image of one display screen 11, while the also refreshable display content of second display screen 12 (Fig. 7 c is not shown).

It, can be based on the if the first noumenon and the second ontology relative rotation angle are equal to 360 ° in an alternative embodiment The angle of one display screen and horizontal plane, and/or, the angle of second display screen and horizontal plane, determine using the first display screen and/or Use the probability of second display screen.

Referring to shown in Fig. 7 d, for the schematic diagram for the coordinate system that the embodiment of the present application is established based on electronic equipment.

Optionally, using horizontal plane as the face XOY, using perpendicular to horizontal plane and the straight line that intersects with origin O as Z axis, obtain To coordinate system as shown in figure 7d.

Assuming that the first display screen towards Z axis positive direction and it is parallel with the face XOY in the case where, the first display screen and the face XOY Angle be 0 °, if the angle in the first display screen and the face XOY is 0 °, then the first parameter characterization uses the probability of the first display screen Greater than the probability for using second display screen, based on first parameter switching to the second state；Assuming that in second display screen towards Z axis Positive direction, and it is parallel with the face XOY in the case where, the angle in second display screen and the face XOY is 0 °, if second display screen and the face XOY Angle be 0 °, then the first parameter characterization using second display screen probability be greater than using the first display screen probability, be based on First parameter switching is to the 4th state.

The relative rotation angle of above-mentioned the first noumenon and the second ontology is merely illustrative, does not cause to limit.

If the first display screen is electronic ink screen, user can also grasp for the content of electric ink screen display Make, the angle of 360 ° and the first display screen 11 and the face XOY is equal to below with reference to the first noumenon and the second ontology relative rotation angle The case where being 0 °, is illustrated, and in this case, electronic equipment is in the second state, it is assumed that the first display screen 11 shows postal The corresponding notification message of part.

It can be found in Fig. 8 a-8c, the process schematic of the corresponding notification message of mail shown for the first display screen.Referring to figure 8a, if user is currently passing through the first display screen 11 and refreshing display image；If it is corresponding that the current user receives a mail Notification message, then the first display screen 11 will show the corresponding notification message of mail, referring to shown in Fig. 8 b；If user shows to first 11 display notification message positions of screen are touched by operation, for example, click underscore part " click can be checked in whole Hold ", processor can control the complete information that the first display screen 11 shows mail as shown in Figure 8 c.In this process, without cutting Second display screen 12 is shifted to, i.e., without checking mail by second display screen 12, improves user experience, further, user E-mail response can also be carried out by the first display screen, since the first display screen 11 has the first function lower than second display screen 12 Consumption, to reduce the power consumption of electronic equipment.

In addition to electronic equipment provided by the above embodiment, it is applied to above-mentioned electronics the embodiment of the present application also provides one kind and sets Standby control method, as shown in figure 9, this method may include:

Step S900, the state of electronic equipment is monitored.

If the state of step S910, the described electronic equipment meets preset condition, second mode is switched to by first mode.

Wherein, in the first mode and the second mode, a mode is processor control in the electronic equipment System power management module in the electronic equipment is forbidden providing electric energy for the first display screen and second display screen；Another Mode controls the system power management module for the processor and forbids providing electric energy for the second display screen, described in control System power management module provides electricity to first display screen, which includes two subpatterns, and one of subpattern is The processor does not execute the first operation, another subpattern is that the processor executes first operation, first behaviour Make to refer to and be operated for response of the user to the operation of the first display screen screen display content；

Optionally, the embodiment of the present application can monitor the state of electronic equipment, and can preset the condition of switch mode, then If the state of the electronic equipment of monitoring meets preset condition, pattern switching can be carried out.Here mode is set with above-mentioned electronics State in standby is corresponding.

Control method provided by the embodiments of the present application is corresponding with electronic equipment in above-described embodiment, specifically refers to above-mentioned reality Electronic equipment in example is applied, is no longer described in detail here.

It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other. For device or system class embodiment, since it is basically similar to the method embodiment, so be described relatively simple, it is related Place illustrates referring to the part of embodiment of the method.

It should also be noted that, herein, relational terms such as first and second and the like are used merely to one Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.

The foregoing description of the disclosed embodiments makes professional and technical personnel in the field can be realized or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims

1. a kind of electronic equipment, comprising:

First display screen has the first power consumption；

Processor；

System power management module；

The electronic equipment has at least two states, and in the first state, the processor controls the power supply managing Module forbids providing electric energy for first display screen and the second display screen, and the processor is in monitoring and awakening message The first working condition；

In the second condition, the processor controls the system power management module and forbids providing electricity for the second display screen Can, the system power management module being controlled as first display screen, electric energy being provided, the processor, which is in, can control institute State the second working condition that the first display screen refreshes display；

Wherein, second state includes the first sub- state and the second sub- state, under the described first sub- state, the processor The first operation is not executed, and under the described second sub- state, the processor is able to carry out first operation, first operation Refer to the response operation for showing the operation of content to first display screen for user.

2. electronic equipment according to claim 1, under the first sub- state, the processor do not execute the first operation include with Under it is any:

Under the described first sub- state, the processor cannot receive the operation that user shows content to the first display screen；

Or,

Under the described first sub- state, after the processor receives the operation that user shows content to the first display screen, forbid Execute first operation.

3. electronic equipment according to claim 2, it is covered on first display screen for monitoring user for described the Layer is pressed in the touching of the touch control operation of one display screen；User shows that the operation of content is touch control operation to the first display screen；

Under the described first sub- state, if the processor cannot receive the behaviour that user shows content to first display screen Make, the processor is also used to:

Control the system power management module forbid for it is described touching power by layer so that it is described touching by layer it is unable to monitor arrive and The touch control operation of content cannot be shown for first display screen to the processor feedback user；

Under the described first sub- state, if the processor can receive the behaviour that user shows content to first display screen Make, the processor is also used to:

Controlling the system power management module is that the touching is powered by layer, so that the touching can be monitored by layer and can be to institute State the touch control operation that processor feedback user shows content for first display screen.

4. electronic equipment according to claim 1, it is covered on first display screen for monitoring user for described the Layer is pressed in the touching of the touch control operation of one display screen；User shows that the operation of content is touch control operation to the first display screen；

Under the described second sub- state, if the processor is able to carry out first operation, the processor is also used to:

5. the processor is also used to following at least one according to claim 1 to 4 any electronic equipments:

In said first condition, if detecting wakeup message, second state is switched to from the first state；

In said second condition, if first time period does not receive wakeup message, described is switched to from second state One state.

6. electronic equipment according to claim 5, if the processor detects the wakeup message executing, from described the When one state switches to second state, following at least one is specifically included:

If detecting reminder message, second state is switched to from the first state；

And/or

If detecting, user shows the operation of content for first display screen in said first condition, from first shape State switches to second state；

And/or

If detecting, the first setting key is touched by switching to second state from the first state, first setting Key is the key for being operated to first display screen.

7. electronic equipment according to claim 6, the processor is also used to:

If switching to second state from the first state, the operation for starting the second display screen is not executed.

8. electronic equipment according to claim 1, the electronic equipment also has the third state and/or the 4th state:

Under the third state, it is the second display screen and institute that the processor, which controls the system power management module, It states the first display screen and electric energy is provided, the processor, which is in, can control first display screen and the second display screen brush The third working condition newly shown；

Under the 4th state, the processor controls the system power management module and provides electricity for the second display screen Can, forbid providing electric energy for first display screen, the processor, which is in, can control the second display screen refreshing display The 4th working condition.

9. electronic equipment according to claim 8, the electronic equipment further include: at least one sensor, for detecting electricity The equipment posture of sub- equipment；

The processor is also used to: being based on the equipment posture, is obtained characterization and use in the first display screen and second display screen extremely First parameter of the probability of a few display screen；Based on first parameter, corresponding state is switched to.

10. a kind of control method, is applied to electronic equipment, the control method includes:

Monitor the state of electronic equipment；

In the first mode and the second mode, a mode is that the processor control electronics is set in the electronic equipment System power management module in standby is forbidden providing electric energy for the first display screen and second display screen；Another mode is described Processor, which controls the system power management module, to be forbidden providing electric energy for the second display screen, controls the system power supply pipe It manages module and provides electricity to first display screen, which includes two subpatterns, and one of subpattern is the processor The first operation is not executed, another subpattern is that the processor executes first operation, and first operation, which refers to, to be directed to User operates the response of the operation of the first display screen screen display content；

Wherein, the electronic equipment includes first display screen and the second display screen, and first display screen has First power consumption, the second display screen have the second power consumption higher than first power consumption；

The second sub- condition is that the processor is in the second work shape that can control the first display screen refreshing display State.