CN102193616A - Method for controlling power supply of electronic device for improving battery life - Google Patents
Method for controlling power supply of electronic device for improving battery life Download PDFInfo
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- CN102193616A CN102193616A CN2010101224228A CN201010122422A CN102193616A CN 102193616 A CN102193616 A CN 102193616A CN 2010101224228 A CN2010101224228 A CN 2010101224228A CN 201010122422 A CN201010122422 A CN 201010122422A CN 102193616 A CN102193616 A CN 102193616A
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Abstract
The invention discloses a method for controlling the power supply of an electronic device for improving the battery life, which comprises the following steps that: (1) the system standby mode is divided into n levels from a standby mode 1, a standby mode 2 to a standby mode n, then the time is set as TIMER1, TIMER2 to TIMERn, wherein n is a natural number greater than or equal to 1, and TIMER2 is greater than TIMER1 and less than TIMERn; (2) the electronic device is started up to carry out various operations; (3) in case no operation is performed in the preset time TIMER1, the system goes into the standby mode 1; (4) an user carries out operation so as to quickly awaken the system to return to the step (3); (5) in case no operation is performed in the preset time TIMER2, the system goes into the standby mode 2; and (6) in case no operation is performed in the preset time TIMERn, the system goes into the standby mode n. By using the method disclosed by the invention, the application power consumption of the whole electronic device can be reduced greatly, and a good power-saving experience can be provided for the users.
Description
Technical field
The present invention relates to a kind of power control method of electronic equipment, relate in particular to a kind of electronic equipment power source control method that improves the battery flying power, this method is specially adapted to have the electronic equipment of bistable state display screen, for example e-book etc.
Background technology
Based on the electronic equipment (or system) of bistable state (Bistable) display screen, it is exactly screen not power consumption when not upgrading that a characteristic is arranged, and perhaps power consumption is few.And traditional LCD (LCD) screen, because its existence backlight, no matter whether screen upgrades, all power consumption is very big.Under traditional LC D screen, when the user read, screen must be opened, so power consumption always can't be optimized.And in the conditional electronic equipment, the screen power consumption will account for more than 1/3rd of total system power consumption, therefore, if can make full use of its characteristics, customizes new power supply power consumption control method, will inevitably save electrical source consumption greatly.For example, what e-book adopted is exactly the bistable state display screen, as the electric ink screen etc.Traditional e-book generally adopts system hibernates to save electrical source consumption as standby mode, if adopt system hibernates completely in the reading state, so in the time of user's page turning next time, wakeup time is often long, though and system is waken up sometimes, but can't remember key value, cause the user could operate successfully, can have a strong impact on user experience like this by twice time one page.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of electronic equipment power source control method that improves the battery flying power, and this method can reduce the use power consumption of whole electric equipment greatly, brings good electricity-saving to experience to the user.
For solving the problems of the technologies described above, a kind of electronic equipment power source control method that improves the battery flying power of the present invention comprises the steps:
(1) the system standby pattern is divided into the n level, standby mode one, standby mode two are to standby mode n, and n is the natural number more than or equal to 1, and time T IMER1, TIMER2 to TIMERn are set, TIMER1＜TIMER2＜TIMERn;
(2) open electronic equipment, carry out various operations;
(3) as there is not operation in default time T IMER1, system enters standby mode one;
(4) user's operation, system wakes up rapidly, gets back to step (3);
(5) as there is not operation in default time T IMER2, system enters standby mode two;
(6) as there is not operation in default time T IMERn, system enters standby mode n.
Described electronic equipment has the bistable state display screen.
In the step (3), described default time T IMER1 was less than 5 seconds.
In the step (5), described default time T IMER2 was greater than 10 minutes.
In step (5) or the step (6), described system enters standby mode two or standby mode n, and interface of electronic equipment enters the screen protection state.
In the step (4), described user's operation comprises any operation of button.
In step (3) or step (5) or step (6), as in default time T IMER1 or TIMER2 or TIMERn operation being arranged, system break is waken up, the executable operations instruction.
Described electronic equipment is an e-book, and increase following steps between step (2) and step (3): the user enters the reading state; In the step (4), described user's operation is specially: user's page turning, click " page up " or " following one page ".In the step (3), described standby mode one has the function of identification and response " page up " or " following one page " key value.
Beneficial effect of the present invention is: the present invention is divided into the system standby pattern of electronic equipment multistage: standby mode one, standby mode two are to standby mode n (Sleep n), increase along with n, stand-by time increases gradually, thereby can reduce the use power consumption of whole electric equipment greatly, bring good electricity-saving to experience to the user.
Description of drawings
Fig. 1 is the schematic flow sheet that the present invention improves the electronic equipment power source control method of battery flying power;
Fig. 2 is the method flow synoptic diagram that the present invention is made as e-book system standby pattern the embodiment of two-stage.
Embodiment
The method that the present invention proposes is: the system standby pattern that will have an electronic equipment of bistable state display screen is divided into two-stage or more than the two-stage:
Standby mode one (Sleep1): system wake-up is rapid, and power consumption significantly reduces than run mode (Run mode);
Standby mode two (Sleep2): system wake-up is with respect to standby mode one slow (response time that is system wake-up is with respect to standby mode more than), but power consumption is littler.
By that analogy, standby mode n (Sleep n), the response time of system wake-up wants many with respect to standby mode n-1, but power consumption is littler.
At the situation of n=1, can think that the power consumption of standby mode two and response time be equal to standby mode one, all the other flow processs are identical.
Time T IMER1, TIMER2 to TIMERn are set, TIMER1＜TIMER2＜TIMERn.For example, TIMER1 can be less than 5 seconds, and corresponding to standby mode one, the rapid standby of the system that is beneficial to enters battery saving mode.Along with the increase of n, TIMERn increase to gradually minute and hour more than.
As shown in Figure 1, a kind of electronic equipment power source control method that improves the battery flying power of the present invention comprises the steps:
(1) the system standby pattern is divided into the n level, standby mode one, standby mode two are to standby mode n, and n is the natural number more than or equal to 1, and time T IMER1, TIMER2 to TIMERn are set, TIMER1＜TIMER2＜TIMERn;
(2) open electronic equipment, carry out various operations;
(3) as there is not operation in default time T IMER1, system enters standby mode one; As in default time T IMER1 operation being arranged, system break is waken up, the executable operations instruction;
(4) user's operation (this user's operation comprises operations arbitrarily such as button), system wakes up rapidly, gets back to step (3);
(5) as there is not operation in default time T IMER2, system enters standby mode two; As in default time T IMER2 operation being arranged, system break is waken up, the executable operations instruction;
(6) as there is not operation in default time T IMERn, system enters standby mode n; As in default time T IMERn operation being arranged, system break is waken up, the executable operations instruction.
In the time of TIMER1, when not having any operation, system enters standby mode one (Sleep1), thus power saving.At this moment, if the user carries out various operations, behind button, system wakes up rapidly, and executable operations, and the TIMER1 time does not enter holding state one (Sleep1), by that analogy after having operation once more.
At n more than or equal to 2 o'clock, as when the user in the time of TIMER2, when not having any operation, this moment, system can enter standby mode two (Sleep2).By that analogy, progressively sleep is deeply gone down, and enters standby mode n (Sleep n), thus power saving more.
Equal 1 for n, be equivalent to standby mode two and equal standby mode one, both response times of waking up all are the same with stand-by power consumption.It is many that this mode is used in actual product.
For an embodiment, this embodiment is at e-book below, and the system standby pattern is divided into the situation of two-stage.
The present invention studies user's reading pattern: under traditional LC D screen, when the user read, screen must be opened, so power consumption always can't be optimized.And the bistable state display screen of electronic equipment only just needs power consumption when content update.Research user's reading discovery, after user's page turning, long often inoperation (reading) state.The duration of inactive state, content type was different and different according to space of a whole page size.For example, page turn over operation hypothesis 1s (second), reading is often more than tens seconds.During the reading, system can enter dormant state fully, thereby saves electric energy greatly.
Research is found again, if adopt system hibernates completely in the reading state, so in the time of user's page turning next time, wakeup time is often long, though and system is waken up sometimes, can't remember key value, cause the user could operate successfully by twice time one page.Have a strong impact on user experience like this.
The present invention is divided into standby mode one (Sleep1) and standby mode two (Sleep2) with the system standby pattern on abundant research user reads the basis of page turning custom.In the reading page turning, make system enter standby mode one; And during the long-time inoperation of user, just enter standby mode two.
Time T IMER1 is set, TIMER2, TIMER1＜TIMER2.For example, TIMER1 can be less than 5 seconds, and corresponding to standby mode one (Sleep1, light sleep), the rapid standby of the system that is beneficial to enters battery saving mode.For example, TIMER2 can be greater than 10 minutes, corresponding to standby mode two (Sleep2, deep sleep).
As shown in Figure 2, present embodiment provides a kind of e-book power control method that improves the battery flying power, comprises the steps:
(1) the system standby pattern is made as the standby mode one of light sleep and the standby mode two of deep sleep;
(2) open e-book, can carry out various operational orders;
(3) user enters the reading state;
(4) as there is not operation in default time T IMER1, system enters the standby mode one of light sleep; As in default time T IMER1 operation being arranged, system break is waken up, the executable operations instruction;
When (5) user needed page turning, after the click " page up " or " following one page ", system woke up rapidly, and the user who gets back to step (3) enters the reading state;
(6) as there is not operation in default time T IMER2, system enters the standby mode two of deep sleep; As in default time T IMER2 operation being arranged, system break is waken up, the executable operations instruction.
In this embodiment, in the reading state, read the books interface in case the user enters, behind TIMER1, system enters standby mode one (Sleep1) so, thus power saving.After the user needed page turning, presses " page up " or " following one page ", system woke up rapidly, and executable operations, and the user continues with one's reading, and TIMER1 does not have operation in the time after, entered standby mode one (Sleep1) once more, by that analogy.
As user in the time at TIMER2, when not having any operation, can think that the user has not been in read state, this moment, system can enter the standby mode two (Sleep2) of deep sleep.The e-book interface of this moment can enter screen protection etc.
Because at e-book, reading is its topmost operation.Therefore, the present invention has taken into full account the characteristics of reading, and can reduce the use power consumption of whole e-book greatly, brings good electricity-saving to experience to the user.
Claims (9)
1. an electronic equipment power source control method that improves the battery flying power is characterized in that, comprises the steps:
(1) the system standby pattern is divided into the n level, standby mode one, standby mode two are to standby mode n, and n is the natural number more than or equal to 1, and time T IMER1, TIMER2 to TIMERn are set, TIMER1＜TIMER2＜TIMERn;
(2) open electronic equipment, carry out various operations;
(3) as there is not operation in default time T IMER1, system enters standby mode one;
(4) user's operation, system wakes up rapidly, gets back to step (3);
(5) as there is not operation in default time T IMER2, system enters standby mode two;
(6) as there is not operation in default time T IMERn, system enters standby mode n.
2. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that described electronic equipment has the bistable state display screen.
3. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that, in the step (3), described default time T IMER1 was less than 5 seconds.
4. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that, in the step (5), described default time T IMER2 was greater than 10 minutes.
5. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that, in step (5) or the step (6), described system enters standby mode two or standby mode n, and interface of electronic equipment enters the screen protection state.
6. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that, in the step (4), described user's operation comprises any operation of button.
7. the electronic equipment power source control method of raising battery flying power as claimed in claim 1, it is characterized in that, in step (3) or step (5) or step (6), as in default time T IMER1 or TIMER2 or TIMERn, operation being arranged, system break is waken up, the executable operations instruction.
8. the electronic equipment power source control method of raising battery flying power as claimed in claim 1 is characterized in that described electronic equipment is an e-book, and increase following steps between step (2) and step (3): the user enters the reading state; In the step (4), described user's operation is specially: user's page turning, click " page up " or " following one page ".
9. the electronic equipment power source control method of raising battery flying power as claimed in claim 8 is characterized in that, in the step (3), described standby mode one has the function of identification and response " page up " or " following one page " key value.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101224228A CN102193616A (en) | 2010-03-11 | 2010-03-11 | Method for controlling power supply of electronic device for improving battery life |
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| CN2010101224228A CN102193616A (en) | 2010-03-11 | 2010-03-11 | Method for controlling power supply of electronic device for improving battery life |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103713724A (en) * | 2013-12-20 | 2014-04-09 | 青岛歌尔声学科技有限公司 | Outage starting circuit with battery equipment and control method |
| CN103954838A (en) * | 2014-04-14 | 2014-07-30 | 中船重工中南装备有限责任公司 | Hand-held standing wave ratio measurer |
| CN104658231A (en) * | 2015-03-18 | 2015-05-27 | 飞狐信息技术（天津）有限公司 | State switching method and device for remote controller |
| CN105527972A (en) * | 2016-01-13 | 2016-04-27 | 深圳一电航空技术有限公司 | Unmanned aerial vehicle (UAV) flight control method and device |
| CN105539874A (en) * | 2016-01-08 | 2016-05-04 | 零度智控（北京）智能科技有限公司 | Hand-throwing taking-off method and system for unmanned aerial vehicle |
| WO2023045684A1 (en) * | 2021-09-24 | 2023-03-30 | 京东方科技集团股份有限公司 | Picture updating method, internet of things terminal, and internet of things system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103713724A (en) * | 2013-12-20 | 2014-04-09 | 青岛歌尔声学科技有限公司 | Outage starting circuit with battery equipment and control method |
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| CN104658231A (en) * | 2015-03-18 | 2015-05-27 | 飞狐信息技术（天津）有限公司 | State switching method and device for remote controller |
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| CN105539874A (en) * | 2016-01-08 | 2016-05-04 | 零度智控（北京）智能科技有限公司 | Hand-throwing taking-off method and system for unmanned aerial vehicle |
| CN105539874B (en) * | 2016-01-08 | 2019-03-15 | 天津远度科技有限公司 | A kind of unmanned plane hand throws winged method and system |
| CN105527972A (en) * | 2016-01-13 | 2016-04-27 | 深圳一电航空技术有限公司 | Unmanned aerial vehicle (UAV) flight control method and device |
| WO2023045684A1 (en) * | 2021-09-24 | 2023-03-30 | 京东方科技集团股份有限公司 | Picture updating method, internet of things terminal, and internet of things system |
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Owner name: SHANGHAI SHENGXUAN NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI GUOKE ELECTRONIC CO., LTD. Effective date: 20130301 |
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Effective date of registration: 20130301 Address after: 201203 Shanghai Guo Shou Jing Road, Zhangjiang hi tech Park No. 356 building 3 room 126 Applicant after: Shanghai Shengxuan Network Technology Co., Ltd. Address before: 201210, room 1, building 380, 108 Yin Yin Road, Shanghai, Pudong New Area Applicant before: Shanghai Guoke Electronic Co., Ltd. |
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Application publication date: 20110921 |