CN103324263A - Power management method and device thereof - Google Patents
Power management method and device thereof Download PDFInfo
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- CN103324263A CN103324263A CN201210075697XA CN201210075697A CN103324263A CN 103324263 A CN103324263 A CN 103324263A CN 201210075697X A CN201210075697X A CN 201210075697XA CN 201210075697 A CN201210075697 A CN 201210075697A CN 103324263 A CN103324263 A CN 103324263A
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Abstract
The invention discloses a power management method and a device thereof. A power supply mode of an electronic device is intelligently set. The method comprises the steps as follows: at least two situation annunciators are provided, and each of the at least two situation annunciators corresponds to at least one threshold value; a situation state is detected, so that a detection signal is produced respectively; at least two detection signals and the at least one threshold value corresponding to each of the at least two situation annunciators are compared respectively; if the at least two detection signals accord with the at least one threshold value corresponding to each of the at least two situation annunciators, at least two situation signals are generated; a situation record table is searched according to the at least two situation signals, so that a control command is generated; and at least one independent bit of a buffer is filled according to the control command, so that the power supply mode of at least one peripheral component is changed or maintained.
Description
[technical field]
A kind of method for managing power supply and device thereof are particularly about a kind of method for managing power supply and device thereof with situation signalling means.
[background technology]
Along with present stage portable electronic product development and universalness, the power consumption of portable electronic product becomes the key factor that the user considers to buy product.How between the function of portable electronic product and power saving, average out, become the problem that each dealer does one's utmost to solve.
In order to reach above-mentioned effect, portable electronic apparatus can be adjusted the different electrical power management mode according to different behaviours in service just becomes main power saving mode.Take notebook computer as example, notebook computer allows the user the multiple different efficiency mode such as can stipulate according at that time actual demand.When if the user only needs to process the affairs of low usefulness demand with notebook computer, document processing for example, the user can switch to notebook computer the pattern of low usefulness, to save the consumption of electric power; And the user need to the notebook computer highly-efficient treatment can affairs the time, such as a large amount of drawing computings, the user then switches to notebook computer dynamical pattern, to meet performance requirements at that time.
In addition, portable electronic product has several different use-patterns.For instance, portable electronic product can place the upper use of table or hand-held the use.And portable electronic product is when different use situations, portable electronic product may use different peripheral elements, but the electronic component of portable electronic product inside also not necessarily is applicable to corresponding use-pattern, still can allow portable electronic product consume unnecessary electric energy.
Therefore, in prior art, manufacturer develops the method for managing power supply that a user directly controls peripheral element or inner particular electronic component, but the power supply of user's direct control system switch or adjustment particular element.But this mode still needs the user manually to control the power supply of particular element, and still non-transformation according to using situation changes the power management that element uses state.
[summary of the invention]
In view of above problem, the present embodiment is to provide a kind of method for managing power supply and device thereof, particularly relevant for a kind of method for managing power supply and device thereof with situation signalling means, so as to solving the above-mentioned problem that can't automatically change the powder source management mode of peripheral element and electronic component.
For this reason, the invention provides a kind of method for managing power supply, set the power supply supplying mode of an electronic installation in order to intellectuality, method for managing power supply comprises: provide at least two situation signalling means, the corresponding at least one threshold value of each at least two situation signalling means.Detect a contextual status to produce respectively a detection signal.Respectively more at least two detection signals and at least one threshold value corresponding to each at least two situation signalling means.If at least two detection signals meet respectively at least one threshold value corresponding to each at least two situation signalling means, then produce at least two situation signals.Search a situation list according at least two situation signals, to produce a control command.Fill at least one independent bits of a buffer according to control command to change or to keep the power supply supplying mode of at least one peripheral element.
The present invention also provides a kind of electronic installation with at least two situation signalling means, wherein at least two situation signalling means are in order to detect a contextual status, and according to contextual status generation at least two detection signals, the electronic installation with at least two situation signalling means comprises: at least one peripheral element, a buffer and a control module.Control module is electrically connected at least one peripheral element and at least two situation signalling means, control module comprises a buffer, control module is in order to receive at least two detection signals, search a situation list according at least two detection signals, to produce a control command, control module is filled in buffer according to control command, to change or to keep the power supply supplying mode of at least one peripheral element.
The present invention also provides a kind of electronic installation with at least one situation signalling means, at least one situation signalling means is in order to detect a contextual status, and producing at least one detection signal according to contextual status, the electronic installation of at least one situation signalling means comprises: at least one peripheral element, a buffer and a control module.Control module is electrically connected at least one peripheral element and at least one situation signalling means, control module comprises a buffer, control module is in order to receive at least one detection signal, search a situation list according at least one detection signal, to produce a control command, control module is filled in buffer according to control command, to change or to keep the power supply supplying mode of at least one peripheral element.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiment cited below particularly, and cooperate appended graphic being described in detail below.
[description of drawings]
Fig. 1 is the Organization Chart of the electronic installation of the first embodiment.
Fig. 2 is the process flow diagram of method for managing power supply of the electronic installation of the first embodiment.
Fig. 3 is the Organization Chart of the electronic installation of the second embodiment.
Fig. 4 is the process flow diagram of method for managing power supply of the electronic installation of the second embodiment.
Fig. 5 is the Organization Chart of the electronic installation of the 3rd embodiment.
Fig. 6 is the first pass figure of method for managing power supply of the electronic installation of the 3rd embodiment.
Fig. 7 is second process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.
Fig. 8 is the 3rd process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.
Fig. 9 is the 4th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.
Figure 10 is the 5th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.
Figure 11 is the 6th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.
[embodiment]
According to the disclosed method for managing power supply of embodiment and device thereof, be applied in the carry-along electronic installation.Under the condition that need not manually to control, when electronic installation changes at that time contextual status, can intelligently adjust or keep the power supply supplying mode of the peripheral element of electronic installation, power supply supply or the potency management pattern of electronic component.
In the present embodiment, contextual status refers to after electronic installation is opened, and according to user's use-pattern, and makes electronic installation produce different operating positions.For example: when the user uses electronic installation and is positioned over when upper, can judge automatically that electronic installation is the contextual status of " leaving standstill use "; When the user uses electronic installation by hand-held mode, can judge automatically that electronic installation is the contextual status of " the hand-held use "; When the user does not use electronic installation, can judge automatically that electronic installation is the contextual status of " not using ".
Below will introduce the electronic installation of the first embodiment, and please refer to Fig. 1, Fig. 1 is the Organization Chart of the electronic installation of the first embodiment.
The electronic installation 10 that the present embodiment discloses, it comprises a control module 11, one central processing unit (CentralProcessing Unit, be called for short CPU) 14, one memory modules 15, one Basic Input or Output System (BIOS) (BasicInput-Output System, be called for short BIOS) 16, one situation signalling means (Situation Sensor) 21a, one peripheral element (Peripheral Component) 31a, one peripheral element 31b, one peripheral element 31c, one peripheral element 31d, one peripheral element 31e (for the sake of clarity narration, below general designation peripheral element 31) and a display module 32.In the present embodiment, electronic installation 10 is a panel computer, peripheral element 31a is a network camera (Web Camera, be called for short Webcam), peripheral element 31b is a wired local area network module (Internal Local Area Network, be called for short Internal LAN), peripheral element 31c is a wireless local area network module (Wireless Local Area Network, be called for short Wireless LAN), peripheral element 31d is a contact panel (Touch Screen), peripheral element 31e is an interface connector (Interface Connector), interface connector can be a USB (universal serial bus) port (UniversalSerial Bus Port, be called for short USB port), but the hardware module that above-mentioned electronic installation 10 has is not as limit, for instance, electronic installation 10 is a carry-along electronic installation 10, cell-phone for example, intelligent mobile phone, notebook computer (Laptop or Notebook), personal digital assistant (Personal DigitalAssistant, be called for short PDA), panel computer, hand-held game machine or hand-held music player, and electronic installation 10 can be by above-mentioned each module and element to implement the method for managing power supply of above-mentioned electronic installation 10.Because electronic installation 10 is a carry-along electronic installation 10 (such as the panel computer of the present embodiment), so electronic installation 10 may be in different contextual status.For instance, when normal operation, table is upper to be used when the user places electronic installation 10, and this may be defined as the contextual status of " leaving standstill use ".In addition, in other embodiments, when the user used electronic installation 10 by hand-held mode, this was defined as the contextual status of " the hand-held use "; When the user was statically placed in the upper use of table with electronic installation 10, this was defined as the contextual status of " leaving standstill use "; When not using electronic installation 10, electronic installation 10 may be to be in the state that static condition or user carry, and jointly is defined as the contextual status of " using ".Therefore, electronic installation 10 can be according to contextual status at that time, adjust powder source management mode or the potency management pattern of peripheral element 31 and other electron component with intellectuality, and then limited electric power resource offered because of prevailing circumstances demand necessary peripheral element 31 or other electron component, and then reach the effect that hommization, economize on electricity and high-level efficiency are used.
Below will introduce in detail each module and the element of electronic installation 10.Wherein situation signalling means 21a is electrically connected (electrically couple) control module 11, and situation signalling means 21a then produces a detection signal mainly in order to detect an extraneous contextual status.For instance, situation signalling means 21a can be gravity sensor (Gravity-Sensor, be called for short G-Sensor, claim again acceleration transducer, Accelerometer), temperature sensor (Thermal Sensor), gyroscope (Gyroscope), proximity transducer (ProximitySensor), sound transducer (Sound Sensor), height sensor (Altitude Sensor), dynamic pickup (Motion Sensor), optical sensor (Light Sensor) or pressure transducer (PressureSensor).For instance, when situation signalling means 21a was gravity sensor, gravity sensor was beneficial to portable electronic product in the control of particular context state in order to the transient acceleration of detecting portable electronic product.That is to say, when the portable electronic product generation was mobile, gravity sensor was detected the acceleration of a particular orientation and is produced a detection signal, and detection signal is in order to inform that control module electronic installation 10 11 this moment has carried out acceleration and moved.
Peripheral element 31 is electrically connected control module 11.The function of peripheral element 31 is mainly in order to provide the function that inputs or outputs of electronic installation 10.In addition, peripheral element 31 also can be in order to other function of extended electronic device 10, and for example peripheral element 31 can be a storage device to provide data storing and read-write (or peripheral element 31 connects storage device so that data storing and read-write to be provided), peripheral element 31 to can be a wired local area network module to provide extraneous network on-line function or peripheral element 31 by connecting a printer so that the data output function to be provided.But the embodiment of above-mentioned peripheral element 31 is non-in order to limit the present embodiment.For instance, in other embodiments, peripheral element 31 can be a webcam module, a touch panel module, a radiating module, a processor frequencies control module, an audio module, a radio reception module or a bluetooth (Bluetooth) module.
In addition, central processing unit 14 is electrically connected control module 11 and memory modules 15, and Basic Input or Output System (BIOS) 16 is electrically connected control module 11.Central processing unit 14 is in order to carry out the main computing of electronic installation 10.
In the present embodiment, control module 11 receives and judges that the detection signal of situation signalling means 21a is with power supply and the potency management pattern of control peripheral element 31, display module 32 and central processing unit 14.Control module 11 comprises control module 12 and buffer 13, and buffer 13 comprises several independent bits (bit), and each independent bits corresponds respectively to power supply supply or the potency management pattern of peripheral element 31, display module 32 and central processing unit 14.For instance, peripheral element 31a is the network camera of establishing in the electronic installation 10, when independent bits corresponding to peripheral element 31a is made as 0, makes control module 11 close the power supply of network camera; When independent bits corresponding to peripheral element 31a is made as 1, make the power supply of control module 11 opening network video cameras.In addition, the numerical value of each can be controlled separately.In other words, each independent bits corresponds to power supply supply or the potency management pattern of independent and specific peripheral element 31, display module 32 and central processing unit 14.Memory modules 15 is in order to store threshold value and situation list.Threshold value is a pre-if conditional value that a user sets, and the content of threshold value can be used as the judgement of false touch, the judgement of different contextual status, to improve the fiduciary level of situation signalling means 21a detecting.Threshold value compares judgement in order to the detection signal with situation signalling means 21a generation, if detection signal meets corresponding threshold value, then control module 11 produces a situation signal.That is to say, the situation signal is the comparative result of detection signal and threshold value.If detection signal meets corresponding threshold value, confirm that namely detection signal changes, control module 11 produces the situation signal by the detection signal that has changed.Control module 11 is searched a situation list by the situation signal, and the situation list comprises several contextual models, and each contextual model is corresponding to the combination of the different numerical value of several independent bits.When the situation signal met a specific contextual model, control module 12 produced a control command, and control command is in order to write the independent bits of buffer 13.Then, the numerical value by writing independent bits is with power supply supply or the potency management pattern of the power supply supplying mode, display module 32 and the central processing unit 14 that change peripheral element 31.
For control module 11 intelligent power supply supply or the potency management patterns of setting power supply supplying mode, display module 32 and the central processing unit 14 of peripheral element 31 that make electronic installation 10, below will introduce the method for managing power supply of electronic installation 10, please jointly with reference to figure 1 and Fig. 2, Fig. 2 is the process flow diagram of method for managing power supply of the electronic installation of the first embodiment.
At first, the user can preset contextual model (for example " the hand-held use " pattern and " not using " pattern), and sets peripheral element 31 controlled conditions (threshold value) and state under each contextual model.Situation by situation signalling means 21 detecting electronic installations 10 changes, with the power supply supply status of control and automatic setting peripheral element 31.
Situation signalling means 21a (S110) is provided in electronic installation 10, and situation signalling means 21a is electrically connected control module 11.Then, carry out a detecting step.When contextual status changed, situation signalling means 21a detecting contextual status was to produce a detection signal (S120).Under this state, the situation signalling means 21a of electronic installation 10 is with a default extraneous contextual status of frequency detecting, when situation signalling means 21a detecting contextual status changed, situation signalling means 21a produced corresponding detection signal, and the transmission detection signal is to the control module 12 of control module 11.In the present embodiment, electronic installation 10 for example is panel computer, and situation signalling means 21a is a pressure transducer.Pressure transducer is arranged on the casing of electronic installation 10, can touch part when setting position uses in the user is hand-held.When the hand-held use of user electronic installation 10, the user can be pressed into situation signalling means 21a (pressure transducer), and situation signalling means 21a detects the user and presses and produce detection signal, and transmits detection signal to the control module 12 of control module 11.Otherwise when the user did not use electronic installation 10, the user can't be pressed into situation signalling means 21a, so situation signalling means 21a produces the detection signal that expression is not pressed.For instance, if electronic installation 10 originally was positioned on the table, situation signalling means 21a produces the detection signal of not pressing, and makes electronic installation 10 be in the contextual model of " not using ".Then the user picks up electronic installation 10 and when using, the user is pressed into situation signalling means 21a, and situation signalling means 21a produces a detection signal of pressing, and electronic installation 10 then is adjusted to the contextual model of " the hand-held use ".
In addition, in the present embodiment, the user can set up the sampling of situation signalling means 21a on their own and select demand to accelerate the frequency of control module 11 judgements, so, can promote the judgement speed of electronic installation 10.
Then, carry out a read step (S130), control module 12 reads a threshold value.In the present embodiment, threshold value is stored in the memory modules 15, threshold value can be sent in advance control module 12 or after control module 12 receives detection signal, order memory modules 15 to transmit threshold value to control module 12, but above-mentioned threshold value load mode be non-in order to limit the present embodiment again.Then, carry out a comparison step, relatively whether detection signal and threshold value meet threshold value (S140) with the affirmation detection signal.In the present embodiment, threshold value can be set a force value, and for example electronic installation 10 originally was in the contextual model of " not using ", and namely original situation signalling means 21a produces the detection signal of not pressing.If the represented force value of detection signal represents then that greater than the setup pressure value of threshold value detection signal meets threshold value, this is defined as situation signalling means 21a and is pressed; Otherwise, if the force value of detection signal representative is less than or equal to the setup pressure value of threshold value, representing that then detection signal does not meet threshold value, this is defined as situation signalling means 21a and is not pressed.Threshold value is pre-if the conditional value that the user sets can be used as the judgement of the judgement of false touch, different contextual status or other user's self-definition.In the present embodiment, the interval of the force value that the set pressure sensor can be detected is divided into " 0 " to " 10 ", and " 0 " is minimum, and " 10 " are maximum.For instance, if during take false touch as judgment standard, then threshold value can be made as " 3 ", when detection signal during greater than " 3 ", is defined as situation signalling means 21a and is pressed, and then detection signal meets threshold value.
If detection signal does not meet threshold value, then get back to step S120 and repeat above-mentioned steps.
If detection signal meets threshold value, then the comparative result according to detection signal produces a situation signal (S150).In the present embodiment, originally be in the contextual model of " not using " because of electronic installation 10, the represented force value of detection signal represent that then detection signal meets the restriction of threshold value, and control module 12 produces a situation signal whereby greater than the setup pressure value of threshold value.In the present embodiment, the situation signal can be divided into " 0 " and " 1 ", and " 0 " represents situation signalling means 21a and is not pressed, and " 1 " situation signalling means 21a is pressed.
Next, carry out a finding step, search a situation list according to the situation signal, to produce a control command (S160).In the present embodiment, the situation list is stored in the memory modules 15, the situation list can be sent to first control module 11 and search with preparation, when the situation signal is searched the situation list, when the situation signal meets a particular context pattern in the situation list, then produce a control command, and carry out filling in the control step, wherein control module 12 is filled in the independent bits of buffer 13 to change or to keep power supply supply or the potency management pattern (S170) of peripheral element 31 and display module 32 according to control command.Specifically, in the present embodiment, contextual model comprises two contextual models of " not using " and " the hand-held use " altogether.Control command can write " 0 " and " 1 " by the corresponding independent bits of contextual model, " 0 " expression is closed, " 1 " expression is opened, according to the numerical value of independent bits to adjust or to keep power supply supplying mode and the display module 32 power supply supplying modes that make peripheral element 31.
Each peripheral element 31 and display module 32 power supply supplying mode such as the following table when each contextual model:
Table 1-1
For instance, when control module 12 is searched the situation list and situation signal when meeting the contextual model of " hand-held use ", electronic installation 10 enters the contextual model of " the hand-held use " automatically, control command writes the independent bits of buffer 13, according to the numerical value of independent bits to adjust or to keep power supply supply or potency management pattern.At this moment, because control module 12 is judged the hand-held electronic installation 10 that uses of user, therefore control module 11 can be adjusted the power supply supplying mode of peripheral element 31 (as above shown in the table automatically, the state of " the hand-held use " is for opening wired local area network module (peripheral element 31b), wireless local area network module (peripheral element 31c), contact panel (peripheral element 31d), interface connector (peripheral element 31e) and display module 32, close network camera (peripheral element 31a)), adjust the limited electric energy of electronic installation 10 with intellectuality, electric energy is used on the needed peripheral element 31.
The electronic installation 10 of above-mentioned the first embodiment only comprises a situation signalling means 21a.In other embodiments, electronic installation can comprise several situation signalling means.Below will introduce the electronic installation with several situation signalling means of other embodiment.Fig. 3 is the Organization Chart of the electronic installation of the second embodiment.Fig. 3 is similar to the element of Fig. 1, so same-sign represents analog structure, and identical part repeats no more.Electronic installation 10 ' is that with the different part of electronic installation 10 electronic installation 10 ' more comprises a situation signalling means 21b.In other words, electronic installation 10 ' comprises a situation signalling means 21a and a situation signalling means 21b (narration if mention simultaneously situation signalling means 21a and situation signalling means 21b, below is referred to as situation signalling means 21 for the sake of clarity).Therefore, control module 11 can transmit respectively detection signal by two situation signalling means 21, with a contextual status of common judgement electronic installation 10 '.In the present embodiment, situation signalling means 21a is pressure transducer, and situation signalling means 21b is gravity sensor.In the present embodiment, the contextual model of electronic installation 10 ' comprising: " the hand-held use ", " leaving standstill use " and contextual models such as " not using ", but non-in order to limit the present embodiment, in other embodiments, can comprise that the situation list comprises the contextual model more than two.
Below introduction is had the method for managing power supply of the electronic installation 10 ' of two situation signalling means 21, please jointly with reference to figure 3 and Fig. 4, Fig. 4 is the process flow diagram of method for managing power supply of the electronic installation of the second embodiment.At first, in electronic installation 10 ', provide two situation signalling means 21 (S210).Then, carry out a detecting step.When contextual status changed, two situation signalling means, 21 common detecting contextual status were to produce respectively a detection signal (S220).Then, carry out a read step (S230), control module 12 reads two threshold values of corresponding two situation signalling means 21.Then, carry out a comparison step, compare respectively two detection signals and two corresponding threshold values, to confirm whether detection signal meets corresponding threshold value (S240) simultaneously.If a detection signal does not wherein meet corresponding threshold value, then get back to step S220 and repeat above-mentioned steps.If detection signal meets respectively corresponding threshold value, then produce a situation signal (S250).Next, carry out a finding step, search a situation list according to the situation signal, to produce a control command (S260).
Two situation signalling means 21 are searched the table that thes contents are as follows of each contextual model of corresponding situation list:
Table 2-1
Above-mentioned illustrated content only as an illustration, and is non-in order to limiting the present embodiment, and adjusts according to actual state.In the present embodiment, after producing control command, carry out filling in control step (S270), wherein control module 12 is filled in the independent bits of buffer 13 to change or to keep power supply supply or the potency management pattern of peripheral element 31, display module 32 or central processing unit 14 according to control command.In the present embodiment, according to the control command also backlight illumination of capable of regulating display module 32 and the power rating of central processing unit 14.
Each peripheral element 31, display module 32 and central processing unit 14 power supply supply and potency management pattern such as the following table when each contextual model:
Table 2-2
Above-mentioned illustrated content only as an illustration, and is non-in order to limiting the present embodiment, and adjusts according to actual state.For instance, search the situation list and situation signal when meeting the contextual model of " hand-held use " when control module 12, control command writes the independent bits of buffer 13, according to the numerical value of independent bits to adjust or to keep power supply supply or potency management pattern.At this moment, be in the contextual model of " the hand-held use " because of control module 12 judgement electronic installations 10 ', be that the user uses electronic installation 10 ' in hand-held mode, therefore control module 11 can be adjusted the potency management pattern of power supply supplying mode, display module 32 and the central processing unit 14 of each peripheral element 31 automatically according to the numerical value of independent bits.
By carrying out above-mentioned steps, the electronic installation 10 ' of the present embodiment passes through the setting of several situation signalling means 21 with the detecting contextual status, and the restriction of collocation threshold value, make control module 11 more can accurately judge the contextual model of electronic installation 10 ', cause user's inconvenience with the false touch of avoiding external environment and user.In addition, the electronic installation 10 ' of the present embodiment can intelligently be saved limited electric energy, and promotes the detecting fiduciary level because configuring a plurality of situation signalling means 21.
Below will introduce the electronic installation with four situation signalling means according to embodiment.Fig. 5 is the Organization Chart of the electronic installation of the 3rd embodiment.Fig. 5 is similar to the element of Fig. 3, so same-sign represents analog structure, and identical part repeats no more.Electronic installation 10 " be electronic installation 10 with the different part of electronic installation 10 ' " more comprise a situation signalling means 21c and a situation signalling means 21d (for the sake of clarity narration, if when mentioning simultaneously situation signalling means 21a, 21b, 21c and 21d, below be referred to as situation signalling means 21).Therefore, control module 11 can transmit respectively detection signal by four situation signalling means 21, with common judgement electronic installation 10 " contextual status.In the present embodiment, situation signalling means 21a is pressure transducer, and situation signalling means 21b is gravity sensor, and situation signalling means 21c is temperature sensor, and situation signalling means 21d is optical sensor.Temperature sensor and optical sensor are arranged at electronic installation 10 " shell on, temperature sensor contacts electronic installation 10 in order to detect the user " temperature, optical sensor is in order to detect electronic installation 10 " the environment light intensity.In other embodiments, situation signalling means 21c and situation signalling means 21d can be identical sensor, and are arranged at different positions.For example situation signalling means 21c and situation signalling means 21d all can be pressure transducer, and situation signalling means 21c is arranged at electronic installation 10 " front casing, situation signalling means 21d is arranged at electronic installation 10 " rear casing.Use electronic installation 10 when the user is hand-held " time, finger can be pressed into situation signalling means 21c and situation signalling means 21d.By arrange several situation signalling means 21 in different positions to increase electronic installation 10 " a plurality of contextual models or affirmation situation signalling means 21 situation that whether false touch is arranged.Specifically, can't judge a particular context state whether during as user's expectation action when sensor, this unexpected action may cause unexpected power supply supplying mode.Therefore by the judgement of a plurality of situation signalling means 21, can solve the problem of the power supply supplying mode that generation can't expect.
Below introduction is had the electronic installation 10 of four situation signalling means 21 " method for managing power supply, please jointly with reference to figure 5 and Fig. 6, Fig. 6 is the first pass figure of method for managing power supply of the electronic installation of the 3rd embodiment.At first, in electronic installation 10 " in four situation signalling means 21 (S310) are provided.Then, carry out a detecting step.When contextual status changed, four situation signalling means, 21 common detecting contextual status were to produce respectively a detection signal (S320).Then, carry out a read step (S330), control module 12 reads four threshold values of corresponding four situation signalling means 21.Then, carry out a comparison step, compare respectively four detection signals and four corresponding threshold values, to confirm whether detection signal meets corresponding threshold value (S340) simultaneously.If one of them does not meet corresponding threshold value detection signal, then get back to step S320 and repeat above-mentioned steps.If detection signal meets respectively corresponding threshold value, then produce a situation signal (S350).Next, carry out a finding step, search a situation list according to the situation signal, to produce a control command (S360).
Below for electronic installation 10 " four situation signalling means 21 content of searching each contextual model of corresponding situation list:
Table 3-1
Shown in " table 3-1 ", when specific contextual model, (for example " do not use "), the situation signal of situation signalling means 21d can not define, and differentiates contradiction to get rid of the issuable situation signal of a plurality of contextual models.In addition, in the present embodiment, gravity sensor (situation signalling means 21b) can be detected the state more than three kinds, so its corresponding threshold value number can be two.Detection signal must meet the restriction of two threshold values, and control module 11 just can produce the situation signal.In the present embodiment, after control module 11 produces control command, carry out filling in the control step, wherein control module 12 is filled in the independent bits of buffer 13 to change or to keep power supply supply or the potency management pattern (S370) of peripheral element 31, display module 32 and central processing unit 14 according to control command.In the present embodiment, according to the control command also backlight illumination of capable of regulating display module 32 and the power rating of central processing unit 14, can be with reference to " table 2-2 ".
In the step S370 of the present embodiment, can send a prompting message according to control command, prompting message is shown on the display module 32, with reminding user electronic installation 10 " be about to change contextual model, and then change or keep power supply supply or the potency management pattern of peripheral element 31, display module 32 and central processing unit 14.Then, when control module 11 receives a confirmation, above-mentioned confirmation represents that the user agrees to change electronic installation 10 " contextual model.Therefore control module 11 changes or keeps independent bits, and changes or keep power supply and the usefulness supplying mode of peripheral element 31, display module 32 and central processing unit 14 by independent bits.If the user disagrees with change, then can produce an exclude information, make electronic installation 10 " ignore control command.
In addition, in another embodiment, carried out step S370 after, can get back to step S320 (as shown in Figure 7, it is second process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment), continue again to repeat above-mentioned steps.
Please also refer to Fig. 5 and Fig. 8, Fig. 8 is the 3rd process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.In another embodiment, after having carried out step S370, the user can control the power supply supplying mode of peripheral element 31 voluntarily, and the user inputs user order, and control module 11 receives user's order and writes independent bits (step S380) according to user's order.Carry out one and write the buffer step, changing or to keep power supply and the usefulness supplying mode of peripheral element 31, display module 32 and central processing unit 14, and ignore the setting (step S390) of former control command by independent bits.That is to say, the user can be interrupted the robot brain system of situation signalling means 21 at any time, manually controls and change the user into.Then, when control module 11 is judged the contextual model change, then can enter again the self-adjusting method for managing power supply of control module 11.For instance, under arbitrary contextual status, the user can utilize electronic installation 10 " the function of a hot key (hot key), force to adjust display module 32 backlight illuminations; then remove immediately method for managing power supply to the self-regulation mode of display module 32, and make into by the user from mould-fixed.
Below will introduce the method for managing power supply of the contextual status that a kind of intelligent record user uses, and please also refer to Fig. 5 and Fig. 9, Fig. 9 is the 4th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.In another embodiment, after having carried out writing buffer step (step S390), electronic installation 10 " can carry out a numeration step, the number of times of ordering to write at least one independent bits according to a time parameter and user produces a counter value (S400).Time parameter can be the special time section of every day, for example 10 of every day o'clock to 10: 30.In 10 o'clock of every day to 10: 30 timesharing, electronic installation 10 " according to the number of times that the user forces to write identical independent bits, namely can produce numerical value one time.Then, compare counter value and a number threshold value (S410).For instance, the number of times threshold value can be 3.If counter value, is then carried out a write time contextual model step greater than the number of times threshold value, the time contextual model (S420) of manifolding situation list.Then get back to step S320 and repeat above-mentioned steps.Wherein in step S370, other comprises the steps: according to control command and time parameter, judges whether to meet a time contextual model (S372) of situation list.Then, according to the time contextual model to change or to keep the power supply supplying mode (S374) of at least one peripheral element.That is to say that the control module 11 time parameter of can arranging in pairs or groups changes powder source management mode so as to intellectuality.
For instance, set electronic installation 10 " pattern that former being in " left standstill use ", peripheral element 31a is former to be set as " closing " state.In first day 10 o'clock to 10: 30 timesharing, when setting peripheral element 31a, the user changes " unlatching " state into by " closing ".Then, (10 o'clock to 10: 30) all carry out same settings to peripheral element 31a in the same time section of second day, the 3rd day and the 4th day, so control module 11 writes a time contextual model of situation list according to the number of times of time parameter and user's order.When electronic installation 10 " in quintan 10 o'clock to 10: 30 timesharing; if electronic installation 10 " when also being in " leaving standstill use ", make control module 11 according to control command and time parameter, judge whether to meet the time contextual model of situation list, if meet, automatically open peripheral element 31a, until corresponding contextual model changes.If do not meet, adjust and keep according to former control command, and counter value is classified as zero.
Below will introduce method for managing power supply and device thereof according to an embodiment, please be simultaneously with reference to Fig. 5 and Figure 10, Figure 10 is the 5th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.In another embodiment, at first, carry out one and open step, electronic installation 10 " (S510) starts shooting.Judged whether default value (S520).If judged result is for there being default value, the load default value is carried out an initialization step (S530), carries out initialization by basic input/output system 23, enters an operating system again and carries out an operating mode.Then, sequentially carry out above-mentioned step S310 to step S370.Wherein, default value can be contextual model or the user contextual model preset of user when last time using at last.Default value is stored in the memory modules 15 in advance.
If judged result is without default value, then load electronic installations 10 from basic input/output system 23 " initial value, carry out an initialization step (S540).Then, carry out initialization by basic input/output system 23, enter again operating system and carry out operating mode.Then, sequentially carry out above-mentioned step S310 to step S370.Wherein, initial value is from the setting of basic input/output system 23.
Below will introduce the setting that the user can make carbon copies contextual model voluntarily, please also refer to Fig. 5 and Figure 11 and be the 6th process flow diagram of method for managing power supply of the electronic installation of the 3rd embodiment.In another embodiment, after having carried out step S370, send a user according to a user and make carbon copies order, electronic installation 10 " receive the user and make carbon copies order (step S430), make carbon copies the setting (step S440) that order changes a contextual model of situation list by the user.Then repeat above-mentioned steps S320 to S370.In step S370, if the situation signal meets the contextual model of situation list, then produce control command.For instance, the user can set the brightness settings of display module 32 when " hand-held use " pattern become 1, is set as brightness 2 when " leaving standstill use " pattern.Then, judge that when control module 11 brightness of namely adjusting display module 32 is 1 when being at present " the hand-held use " pattern.When control module 11 judgements were in " leaving standstill use " pattern at present, the brightness of namely adjusting display module 32 was 2.
Comprehensively above-mentioned, a kind of method for managing power supply and the device thereof with situation signalling means that provides in the present embodiment, by situation signalling means detecting contextual status, power supply supplying mode with automatic adjustment peripheral element and electronic component, solved because of existing electronic installation, can't automatically change the peripheral element of electronic installation and the power supply supplying mode of electronic component, and cause the problem of electric energy excess waste.Simultaneously, by several situation signalling means detecting contextual status, judge by control module, can effectively carry out power management.And the detecting of several situation signalling means more can be avoided the situation signalling means to produce false touch or erroneous judgement and wrongheaded problem occurs.Therefore, the present embodiment and then reach hommization and automatically control, prevent from judging by accident and purpose and the effect of power saving.
Claims (20)
1. method for managing power supply is set the power supply supplying mode of an electronic installation in order to intellectuality, it is characterized in that, comprising:
Provide at least two situation signalling means, the corresponding at least one threshold value of each this at least two situations signalling means;
Detect a contextual status to produce respectively a detection signal;
Respectively relatively this at least two detection signal and this at least one threshold value corresponding to each this at least two situations signalling means;
If this at least two detection signal meets respectively this at least one threshold value corresponding to each this at least two situations signalling means, then produce at least two situation signals;
Search a situation list according to this at least two situations signal, to produce a control command; And
Fill at least one independent bits of a buffer according to this control command to change or to keep the power supply supplying mode of at least one peripheral element.
2. method for managing power supply as claimed in claim 1 is characterized in that, this this at least one independent bits of filling in this buffer according to this control command comprises to change or to keep the step of the power supply supplying mode of this at least one peripheral element:
Send a prompting message according to this control command; And
Receive a confirmation, changing or to keep this at least one independent bits, and change or keep the power supply supplying mode of this at least one peripheral element by this at least one independent bits.
3. method for managing power supply as claimed in claim 1 is characterized in that, also comprises:
According to this control command to adjust the backlight illumination of a display module.
4. method for managing power supply as claimed in claim 1 is characterized in that, also comprises:
According to this control command to adjust the power rating of a processor.
5. method for managing power supply as claimed in claim 1 is characterized in that, also comprises:
Order to write this at least one independent bits according to a user; And
Changing or to keep the power supply supplying mode of this at least one peripheral element, and ignore the setting of this control command by this at least one independent bits.
6. method for managing power supply as claimed in claim 5 is characterized in that, also comprises:
The number of times of ordering to write this at least one independent bits according to a time parameter and this user produces a counter value;
Relatively this counter value and a number threshold value; And
If this counter value, is then filled in a time contextual model of this situation list greater than this number of times threshold value;
This at least one independent bits that wherein should fill in this buffer according to this control command is with change or keep in the step of power supply supplying mode of this at least one peripheral element, and other comprises:
According to this control command and this time parameter, judge whether to meet this time contextual model of this situation list; And
Judge that this time contextual model is to change or to keep the power supply supplying mode of this at least one peripheral element.
7. method for managing power supply as claimed in claim 1 is characterized in that, also comprises:
Order to change the contextual model setting of this situation list according to a user; And
If this at least two situations signal meets this contextual model of this situation list, then produce this control command.
8. method for managing power supply as claimed in claim 1 is characterized in that, this searches this situation list according to this at least two situations signal, to produce the step of this control command, comprising:
If this at least two situations signal meets a contextual model of this situation list, then produce this control command.
9. electronic installation with at least two situation signalling means, wherein this at least two situations signalling means is in order to detecting a contextual status, and produces at least two situation signals according to this contextual status, it is characterized in that, comprising:
At least one peripheral element; And
One control module, be electrically connected this at least one peripheral element and this at least two situations signalling means, this control module comprises a buffer, this control module is in order to receive this at least two detection signal, search a situation list according to this at least two detection signal, to produce a control command, this control module is filled in this buffer according to this control command, to change or to keep the power supply supplying mode of this at least one peripheral element.
10. the electronic installation with at least two situation signalling means as claimed in claim 9, it is characterized in that, also comprise a display module and a processor, this control module according to this control command with the backlight illumination of adjusting this display module and the power rating of this processor.
11. the electronic installation with at least two situation signalling means as claimed in claim 9, it is characterized in that, this control module is this at least two detection signal and at least one threshold value corresponding to each this at least two situations signalling means relatively, if this at least two detection signal meets respectively this at least one threshold value corresponding to each this at least two situations signalling means, then produce at least two situation signals, search this situation list according to this at least two situations signal, to produce this control command.
12. the electronic installation with at least two situation signalling means as claimed in claim 9 is characterized in that, the power supply supplying mode of this at least one peripheral element corresponds to respectively at least one independent bits of this buffer.
13. the electronic installation with at least two situation signalling means as claimed in claim 9, it is characterized in that, this situation list comprises several contextual models, those contextual models correspond to respectively the respectively combination of this at least two situations signal and the power supply supplying mode of this at least one peripheral element, and this situation list is stored in this electronic installation in advance.
14. the electronic installation with at least two situation signalling means as claimed in claim 13, it is characterized in that, if this at least two detection signal changes, and meet another contextual model of this situation list, then adjust the power supply supplying mode of this at least one peripheral element according to this another contextual model.
15. the electronic installation with at least two situation signalling means as claimed in claim 9, it is characterized in that, if this electronic installation receives the power supply supplying mode that a user orders to change this at least one peripheral element, then directly order to change the power supply supplying mode of this at least one peripheral element according to this user, and ignore the setting of this control command.
16. the electronic installation with at least two situation signalling means as claimed in claim 9, it is characterized in that, this at least one peripheral element comprises: a webcam module, a wired local area network module, a wireless local area network module, a touch panel module, a radiating module, a processor frequencies control module, an audio module, a radio reception module, a bluetooth module and an interface connection port.
17. the electronic installation with at least one situation signalling means, this at least one situation signalling means be in order to detecting a contextual status, and produce at least one detection signal according to this contextual status, it is characterized in that, comprising:
At least one peripheral element; And
One control module, be electrically connected this at least one peripheral element and this at least one situation signalling means, this control module comprises a buffer, this control module is in order to receive this at least one detection signal, search a situation list according to this at least one detection signal, to produce a control command, this control module is filled in this buffer according to this control command, to change or to keep the power supply supplying mode of this at least one peripheral element.
18. the electronic installation with at least one situation signalling means as claimed in claim 17, it is characterized in that, comprise a display module and a processor, this control module according to this control command with the backlight illumination of adjusting this display module and the power rating of this processor.
19. the electronic installation with at least one situation signalling means as claimed in claim 17 is characterized in that, the power supply supplying mode of this at least one peripheral element corresponds to respectively at least one independent bits of this buffer.
20. the electronic installation with at least one situation signalling means as claimed in claim 17, it is characterized in that, if this electronic installation receives the power supply supplying mode that a user orders to change this at least one peripheral element, then directly order to change the power supply supplying mode of this at least one peripheral element according to this user, and ignore the setting of this control command.
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| CN103324263B (en) | 2016-06-15 |
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