CN104850214A - Method for shortening wakeup time of mobile terminal through prediction of user wakeup intention - Google Patents
Method for shortening wakeup time of mobile terminal through prediction of user wakeup intention Download PDFInfo
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Abstract
The invention relates to a method for shortening the wakeup time of a mobile terminal through the prediction of user wakeup intention. The mobile terminal has a work state and a sleep state. The method is characterized in that the mobile terminal is further provided with a pre-wakeup state. The method comprises the following steps: 1) a sensor responds to an external operation which satisfies a triggering condition to wake up a CPU (Central Processing Unit) when the mobile terminal is under the sleep state; 2) the CPU judges a reason why the CPU is woken up, and a step 4) is executed when the CPU is woken up by the sensor's response to the external operation, and a step 3) is executed if the CPU is not woken up by the sensor's response to the external operation; 3) the CPU judges the reason why the CPU is woken up, a step 5) is executed if the CPU is woken up by a wakeup module; 4) the mobile terminal enters the pre-wakeup state, a plurality of peripheral devices work, and a screen does not work; and 5) the wakeup module responds to the external operation to wake up the mobile terminal, and the mobile terminal enters the work state. The method has the advantages of being simple in steps, convenient in implementation and favorable in user experience.
Description
Technical field:
The present invention relates to field of mobile terminals, particularly relate to a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user.
Background technology:
In order to meet more low energy consumption and maintain longer standby cruising time, mobile terminal generally possesses a sleep state and a duty.Mobile terminal is under sleep state, and system can turn off each peripheral components, and DDR enters self-refresh mode, CPU is out of service, when user needs to wake mobile terminal up, wake mobile terminal by power key or other modes to control wake module by short, make it enter duty.
Present stage, the peripheral components of mobile terminal system, as camera, flashlamp, press key lamp and microphone etc. are more and more, needs to open one by one each peripheral components in the process of system wake-up, and complete initialization action, guarantee mobile terminal normally works.Longer owing to opening each peripheral components, initialized time, so when user is after pressing actions such as waking key up, need to wait for that long period system could be ready, do not accomplish display screen short wake mobile terminal up by power key or other modes after light at once, and entering duty, Consumer's Experience is poor.
Even if mobile terminal wakes up concurrent for each peripheral components, the initialization time needed due to some peripheral components is longer, also becomes the bottleneck of system wake-up time length.Meanwhile, the concurrent mode waken up also requires higher to the hardware configuration of mobile terminal, and applicable surface is comparatively limited.
Summary of the invention:
The object of this invention is to provide a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user.Its step is simple, and it is convenient to realize, and Consumer's Experience is good.
A kind of technical scheme being waken up the method for intention shortening mobile terminal wakeup time by prediction user of the present invention is achieved in that
A kind of method being waken up intention shortening mobile terminal wakeup time by prediction user, described mobile terminal comprises a screen, a CPU, at least one sensor, a wake module and some peripheral components, described mobile terminal has a duty and a sleep state, mobile terminal can wake up from sleep state in response to peripheral operation by wake module, to enter duty, when being in sleep state, described screen, CPU and some peripheral components do not work; When mobile terminal is in running order, described screen, CPU and some peripheral components work; It is characterized in that: described mobile terminal also has a pre-wake-up states, said method comprising the steps of:
Step one: sensor wakes CPU up in response to the peripheral operation meeting trigger condition when mobile terminal is in sleep state;
Step 2: CPU judges to be waken up reason, if operated by sensor response external and be waken up, then performs step 4; If not, perform step 3;
Step 3: CPU judges to be waken up reason, if waken up by wake module, then performs step 5;
Step 4: mobile terminal enters pre-wake-up states, described some peripheral components work, screen does not work;
Step 5: mobile terminal wakes up in response to peripheral operation by wake module, mobile terminal enters duty.
Of the present invention a kind of by prediction user wake up method that intention shortens mobile terminal wakeup time compared with prior art tool have the following advantages:
1. when described sensor sensing is to when meeting the peripheral operation of trigger condition, wake CPU up, after CPU is judged as being waken up by sensor, mobile terminal enters pre-wake-up states, open peripheral components, and complete initialization action, under pre-wake-up states, user only needs to be waken up mobile terminal by power key or other modes can be lighted screen at once by short, makes mobile terminal enter duty; Because mobile terminal has completed the initialization action of peripheral components under pre-wake-up states, therefore from the action that user wakes mobile terminal up, light screen to mobile terminal, to enter the time compole of duty short, after tested can lower than 100ms, substantially real-time rank is reached, more traditional mobile terminal that wakes up has and wakes speed up faster, and Consumer's Experience is better;
2. sensor described in can be comprise infrared sensor, gravity sensor, gyroscope, pressure transducer, a sensor of high sensitivity button or the combination of its multiple sensor, substantially the mobile terminal of main flow can be contained, widely applicable, easily universal, simultaneously, judge whether to meet the trigger condition entering pre-wake-up states according to multiple sensor combinations, make mobile terminal can have higher reliable trigger;
3. detect peripheral operation by the sensor of low-power consumption, the operation intention of prediction user, reduces the power consumption of mobile terminal to greatest extent, ensure that the shorter wakeup time of mobile terminal simultaneously.
The peripheral operation meeting trigger condition described above is the peripheral operation making several sensors simultaneously meet respective trigger condition.
The peripheral operation meeting trigger condition described above is the peripheral operation making single-sensor meet its trigger condition.
Some peripheral components described above comprise camera, flashlamp, press key lamp and microphone.When mobile terminal is in pre-wake-up states, peripheral components described above completes initialization operation, can complete real-time calling after mobile terminal enters duty.
Also comprise step between step 4 described above and step 5: wake module detects and whether is triggered in the given time under pre-wake-up states, is, perform step 5; No, mobile terminal enters sleep state.When mobile terminal enters under pre-wake-up states, if wake module is triggered, then mobile terminal enters duty, if wake module is not triggered for a long time, then mobile terminal enters sleep state, and sensor keeps the detection to peripheral operation again.Effectively can prevent mobile terminal from being entered pre-wake-up states by false triggering, reduce mobile terminal in without the energy consumption under state, extend mobile terminal standby cruising time.
Sensor described above comprises an infrared sensor, described in meet infrared sensor trigger condition peripheral operation be make infraredly to block the action changed.As when user takes out mobile terminal from trouser pocket or handbag time.
Sensor described above comprises a gyroscope, described in meet gyroscope trigger condition peripheral operation be the change in mobile terminal angle or direction.As time mobile terminal is picked up from table top by user or user mobile terminal is held in the hand pick up prepare to use time.
Sensor described above comprises a gravity sensor, described in meet gravity sensor trigger condition peripheral operation be the change of mobile terminal laying state.As time mobile terminal is picked up from table top by user or user mobile terminal is held in the hand pick up prepare to use time.
Sensor described above comprises a pressure transducer or high sensor, described in meet pressure transducer or high sensor trigger condition peripheral operation be the touch action of user to mobile terminal.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described in detail:
Fig. 1 is that in the method for the invention, mobile terminal enters dormant process flow diagram by duty;
Fig. 2 is that in the method for the invention, mobile terminal is waken up the process flow diagram entering duty by sleep state.
Embodiment:
As depicted in figs. 1 and 2, a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user, described mobile terminal comprises a screen, a CPU, at least one sensor, a wake module and some peripheral components, described mobile terminal has a duty and a sleep state, mobile terminal can wake up from sleep state in response to peripheral operation by wake module, to enter duty, when being in sleep state, described screen, CPU and some peripheral components do not work; When mobile terminal is in running order, described screen, CPU and some peripheral components work; Described mobile terminal also has a pre-wake-up states, said method comprising the steps of:
Step one: sensor wakes CPU up in response to the peripheral operation meeting trigger condition when mobile terminal is in sleep state;
Step 2: CPU judges to be waken up reason, if operated by sensor response external and be waken up, then performs step 4; If not, perform step 3;
Step 3: CPU judges to be waken up reason, if waken up by wake module, then performs step 5;
Step 4: mobile terminal enters pre-wake-up states, described some peripheral components work, screen does not work;
Step 5: mobile terminal wakes up in response to peripheral operation by wake module, mobile terminal enters duty.
Described wake-up data bits mobile terminal is short in power key to enter the peripheral operation of duty.
The described peripheral operation meeting trigger condition can for the peripheral operation making several sensors meet respective trigger condition simultaneously; Or make single-sensor meet the peripheral operation of its trigger condition.
Described some peripheral components comprise camera, flashlamp, press key lamp and microphone.When mobile terminal is in pre-wake-up states, peripheral components described above completes initialization operation, can complete real-time calling after mobile terminal enters duty.
Also comprise step between described step 4 and step 5: wake module detects and whether is triggered in the given time under pre-wake-up states, is, perform step 5; No, mobile terminal enters sleep state.When mobile terminal enters under pre-wake-up states, if wake module is triggered, then mobile terminal enters duty, if wake module long-time (the present embodiment gets 5s) is not triggered, then mobile terminal enters sleep state, and sensor keeps the detection to peripheral operation again.Effectively can prevent mobile terminal from being entered pre-wake-up states by false triggering, reduce mobile terminal in without the energy consumption under state, extend mobile terminal standby cruising time.
Described sensor can comprise an infrared sensor, described in meet infrared sensor trigger condition peripheral operation be make infraredly to block the action changed.As when user takes out mobile terminal from trouser pocket or handbag time.
Described sensor can comprise a gyroscope, described in meet gyroscope trigger condition peripheral operation be the change in mobile terminal angle or direction.As time mobile terminal is picked up from table top by user or user mobile terminal is held in the hand pick up prepare to use time.
Described sensor can comprise a gravity sensor, described in meet gravity sensor trigger condition peripheral operation be the change of mobile terminal laying state.As time mobile terminal is picked up from table top by user or user mobile terminal is held in the hand pick up prepare to use time.
Described sensor can comprise a pressure transducer or high sensor, described in meet pressure transducer or high sensor trigger condition peripheral operation be the touch action of user to mobile terminal.
Described sensor also can be the multiple combination in sensor described above, and only when peripheral operation meets the trigger condition of multiple sensor simultaneously, mobile terminal just enters pre-wake-up states.
Be a kind of embodiment provided in conjunction with particular content as mentioned above, do not assert that specific embodiment of the invention is confined to these explanations.As described in sensor can be one or more, when described sensor is multiple, meeting the peripheral operation entering pre-awakening mode can for meeting the peripheral operation of arbitrary sensor-triggered condition or meets the peripheral operation of multiple sensor-triggered condition simultaneously; Described sensor is not limited in sensor disclosed in embodiment.All approximate, identical with the inventive method, structure etc., or for making some technology deduction or replace under inventive concept prerequisite, all should protection scope of the present invention be considered as.
Claims (9)
1. one kind is waken up by prediction user the method that intention shortens mobile terminal wakeup time, described mobile terminal comprises a screen, a CPU, at least one sensor, a wake module and some peripheral components, described mobile terminal has a duty and a sleep state, mobile terminal can wake up from sleep state in response to peripheral operation by wake module, to enter duty, when being in sleep state, described screen, CPU and some peripheral components do not work; When mobile terminal is in running order, described screen, CPU and some peripheral components work; It is characterized in that: described mobile terminal also has a pre-wake-up states, said method comprising the steps of:
Step one: sensor wakes CPU up in response to the peripheral operation meeting trigger condition when mobile terminal is in sleep state;
Step 2: CPU judges to be waken up reason, if operated by sensor response external and be waken up, then performs step 4; If not, perform step 3;
Step 3: CPU judges to be waken up reason, if waken up by wake module, then performs step 5;
Step 4: mobile terminal enters pre-wake-up states, described some peripheral components work, screen does not work;
Step 5: mobile terminal wakes up in response to peripheral operation by wake module, mobile terminal enters duty.
2. according to claim 1ly a kind ofly wake by prediction user the method that intention shortens mobile terminal wakeup time up, it is characterized in that: described in meet trigger condition peripheral operation be the peripheral operation making several sensors simultaneously meet respective trigger condition.
3. according to claim 1ly a kind ofly wake by prediction user the method that intention shortens mobile terminal wakeup time up, it is characterized in that: described in meet trigger condition peripheral operation be the peripheral operation making single-sensor meet its trigger condition.
4. a kind of method waking intention shortening mobile terminal wakeup time up by prediction user according to claim 1, is characterized in that: described some peripheral components comprise camera, flashlamp, press key lamp and microphone.
5. according to a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user one of Claims 1-4 Suo Shu, it is characterized in that: between described step 4 and step 5, also comprise step: whether wake module detects and be triggered in the given time under pre-wake-up states, perform step 5; No, mobile terminal enters sleep state.
6. a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user according to Claims 2 or 3, it is characterized in that: described sensor comprises an infrared sensor, described in meet infrared sensor trigger condition peripheral operation be make infraredly to block the action changed.
7. a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user according to Claims 2 or 3, it is characterized in that: described sensor comprises a gyroscope, described in meet gyroscope trigger condition peripheral operation be the change in mobile terminal angle or direction.
8. a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user according to Claims 2 or 3, it is characterized in that: described sensor comprises a gravity sensor, described in meet gravity sensor trigger condition peripheral operation be the change of mobile terminal laying state.
9. a kind of method being waken up intention shortening mobile terminal wakeup time by prediction user according to Claims 2 or 3, it is characterized in that: described sensor comprises a pressure transducer or high sensor, described in meet pressure transducer or high sensor trigger condition peripheral operation be the touch action of user to mobile terminal.
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| CN105357402A (en) * | 2015-11-27 | 2016-02-24 | 努比亚技术有限公司 | Low-power-consumption management method for pressure sensor, and mobile terminal |
| CN105912914A (en) * | 2016-05-27 | 2016-08-31 | 广东欧珀移动通信有限公司 | Fingerprint unlocking method and terminal equipment |
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| CN106022060A (en) * | 2016-05-27 | 2016-10-12 | 广东欧珀移动通信有限公司 | Fingerprint unlocking control method and equipment |
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| CN105357402B (en) * | 2015-11-27 | 2019-07-30 | 努比亚技术有限公司 | A kind of low-power consumption management method and mobile terminal of pressure sensor |
| CN106873878A (en) * | 2015-12-18 | 2017-06-20 | 小米科技有限责任公司 | Mobile terminal and bright screen method |
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Effective date of registration: 20201102 Address after: Room 305, building 2, No. 20, Longquan Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: VIVO MOBILE COMMUNICATION (HANGZHOU) Co.,Ltd. Address before: 283 No. 523000 Guangdong province Dongguan city Changan town usha BBK Avenue Patentee before: VIVO MOBILE COMMUNICATION Co.,Ltd. |