CN102316225A - Power saving method for vehicle-mounted mobile hand held terminal - Google Patents
Power saving method for vehicle-mounted mobile hand held terminal Download PDFInfo
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- CN102316225A CN102316225A CN201110240820A CN201110240820A CN102316225A CN 102316225 A CN102316225 A CN 102316225A CN 201110240820 A CN201110240820 A CN 201110240820A CN 201110240820 A CN201110240820 A CN 201110240820A CN 102316225 A CN102316225 A CN 102316225A
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- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention relates to the technical field of a mobile hand held terminal, in particular to a power saving method for a vehicle-mounted mobile hand held terminal. The method comprises the following steps: a. setting a lower limit L2 of the light intensity of the mobile hand held terminal; b. starting a light intensity sensor when the mobile hand held terminal is in normal work; c. judging the environment brighness through the light intensity sensor and measuring the environment brighness to be L; d. repeating the step c if the environment brighness L measured by the light intensity sensor is larger than or equal to L2 and carrying out the next step if L is less than L2; e. entering a power saving mode; and f. repeating the step b when the mobile hand held terminal is in a normal starting up work state as new task order is received. The mobile hand held terminal can automatically enter into the power saving mode when the mobile hand held terminal is put into a low light intensity environment without carrying out operation, the mobile hand held terminal can enter the starting up state when an operation signal is input and can be used normally, thus the unnecessary working time of the mobile hand held terminal is reduced, the power is saved, and the standby time is prolonged.
Description
Technical field
The present invention relates to the mobile handheld terminal technical field, be specifically related to the power-saving method of vehicle-mounted mobile handheld terminal.
Background technology
Mobile handheld terminal is come into huge numbers of families already along with expanding economy, the development and the maturation of mobile handheld terminal technology; Also making the sector go into gate threshold reduces again and again; The development of mobile handheld terminal industry, people's selection is more and more, and each item index request of mobile handheld terminal is also kept on improving; Wherein stand-by time is exactly that the user chooses one of important consideration index of mobile handheld terminal.Economize on electricity is that the mobile handheld terminal industry has problem to be solved jointly, and traditional battery saving mode is to start with from hardware or software angle, in drops reduces power consumption; Though but this kind mode can solve the big problem of some energy consumptions; But can't be to user's variation along with environment for use in daily use, and its light source can not adaptively be adjusted, thus make mobile handheld terminal in time under inactive situation; Its internal light source is still worked, and causes the unnecessary electricity loss.
Summary of the invention
The purpose of this invention is to provide a kind of power-saving method according to the self-regulating vehicle-mounted mobile handheld terminal of ambient brightness
For realizing above-mentioned purpose, the present invention has adopted following technical scheme: a kind of power-saving method of vehicle-mounted mobile handheld terminal may further comprise the steps:
The lower limit L2 of the light intensity parameter of a, setting mobile handheld terminal;
In the time of b, mobile handheld terminal start operate as normal, start the light intensity inductor;
C, ambient brightness is judged that recording ambient brightness is L through the light intensity inductor;
D, if light intensity inductor repeating step c when recording ambient brightness L more than or equal to L2; If L carries out next step during less than L2;
E, entering battery saving mode;
F, receive new task when order mobile handheld terminal and get into start normal operating conditions, repeating step b.
Owing to adopt above technical scheme; When mobile handheld terminal is put into low light intensity environment under inactive situation, get into battery saving mode automatically, if there is operation signal input mobile handheld terminal then to get into open state; The normal use; Reduce the unnecessary operating time of mobile handheld terminal, save electric weight, prolongs standby time.
Fig. 1 is a flow chart of the present invention.
Embodiment
A kind of power-saving method of vehicle-mounted mobile handheld terminal may further comprise the steps:
The lower limit L2 of the light intensity parameter of a, setting mobile handheld terminal;
In the time of b, mobile handheld terminal start operate as normal, start the light intensity inductor;
C, ambient brightness is judged that recording ambient brightness is L through the light intensity inductor;
D, if light intensity inductor repeating step c when recording ambient brightness L more than or equal to L2; If L carries out next step during less than L2;
E, entering battery saving mode;
F, receive new task when order mobile handheld terminal and get into start normal operating conditions, repeating step b.
Mobile handheld terminal refers to the environment of under inactive situation, putting into low light intensity; In pocket or bag, it is that L then gets into battery saving mode automatically less than L2 that the light intensity inductor records ambient brightness, and mobile handheld terminal gets into open state if there is operation signal to import then; The normal use; Reduce the unnecessary operating time of mobile handheld terminal, save electric weight, prolongs standby time.
The time parameter T2 of mobile handheld terminal is set, if the L in the steps d carries out step e during more than or equal to T2 less than the duration T of L2 among the described step a; If T is repeating step c during less than T2.Wherein T2 is a time value, is set to 10 seconds such as T2, that is to say that the time of having only mobile handheld terminal to be in low luminous intensity environment just can get into power down mode when surpassing 10 seconds; Otherwise maintenance operate as normal; Effectively avoid accidental being in of mobile handheld terminal to get into power down mode when hanging down the luminous intensity environment, when for example sending short messages, just hidden light intensity inductor; But in very short time, removed veil, mobile handheld terminal is still kept operate as normal.
Battery saving mode among the described step e is the working power of closing mobile handheld terminal, gets into holding state.
The order of new task among the described step f comprises incoming call, note, plays games, browsing page.
Vehicle-mounted mobile handheld terminal adopts plate rolls or folding machine or liding machine.
Vehicle-mounted mobile handheld terminal is built-in with the light intensity inductor.
The time parameter T1 of mobile handheld terminal is set among the described step a, the higher limit L1 of light intensity parameter, if the time T 0 that the ambient brightness L among the step c sports L2 by L1 gets into steps d during less than T1, otherwise repeating step c.
Specific embodiment
Vehicle-mounted mobile handheld terminal provided by the invention is built-in with the light intensity inductor; Default parameters before dispatching from the factory, mobile handheld terminal is set; The higher limit L1, lower limit L2, time parameter T1, the T2 that comprise the light intensity parameter; Wherein T1 is for being sported the time parameter of lower limit L2 by higher limit L1, and T2 continues to be lower than the time parameter of lower limit L2 for ambient brightness L.After the user accomplishes a certain function use, put into low light intensity environment, in pocket or knapsack; This moment, the light intensity inductor recorded ambient brightness L; If L sports the time T 0 that is lower than L2 and then gets into low light intensity environment determining program during less than T1 by being greater than or equal to L1, otherwise, investigation automatically continued.Wherein low light intensity environment determining program is meant that vehicle-mounted mobile handheld terminal is in the time T of low light intensity environment and the comparison of time parameter T2, if T gets into holding state more than or equal to the work energy that T2 then closes mobile handheld terminal automatically; If T continues investigation automatically during less than T2.When the mobile handheld terminal working power is closed, have new task to take place, such as incoming call, note, play games, browsing page etc., then wake the mobile handheld terminal work energy up, operate as normal.Wherein the installation position of light intensity inductor can adjust according to the form of mobile handheld terminal, and to adapt to user's under the different shape operating habit, the form of mobile handheld terminal can be selected plate rolls or folding machine or slip lid machine for use.
Claims (7)
1. the power-saving method of a vehicle-mounted mobile handheld terminal is characterized in that: may further comprise the steps:
The lower limit L2 of the light intensity parameter of a, setting mobile handheld terminal;
In the time of b, mobile handheld terminal start operate as normal, start the light intensity inductor;
C, ambient brightness is judged that recording ambient brightness is L through the light intensity inductor;
D, if light intensity inductor repeating step c when recording ambient brightness L more than or equal to L2; If L carries out next step during less than L2;
E, entering battery saving mode;
F, receive new task when order mobile handheld terminal and get into start normal operating conditions, repeating step b.
2. the power-saving method of vehicle-mounted mobile handheld terminal according to claim 1 is characterized in that: the time parameter T2 of mobile handheld terminal is set, if the L in the steps d carries out step e during more than or equal to T2 less than the duration T of L2 among the described step a; If T is repeating step c during less than T2.
3. according to the power-saving method of the described vehicle-mounted mobile handheld terminal of claim, it is characterized in that: the battery saving mode among the described step e is the working power of closing mobile handheld terminal, gets into holding state.
4. the power-saving method of vehicle-mounted mobile handheld terminal according to claim 1 is characterized in that: the new task order among the described step f comprises incoming call, note, plays games, browsing page.
5. the power-saving method of vehicle-mounted mobile handheld terminal according to claim 1 is characterized in that: vehicle-mounted mobile handheld terminal employing plate rolls or folding machine or liding machine.
6. the power-saving method of vehicle-mounted mobile handheld terminal according to claim 1, it is characterized in that: vehicle-mounted mobile handheld terminal is built-in with the light intensity inductor.
7. the power-saving method of vehicle-mounted mobile handheld terminal according to claim 1 and 2; It is characterized in that: the time parameter T1 that mobile handheld terminal is set among the described step a; The higher limit L1 of light intensity parameter; If the time T 0 that the ambient brightness L among the step c sports L2 by L1 gets into steps d during less than T1, otherwise repeating step c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110240820A CN102316225A (en) | 2011-08-19 | 2011-08-19 | Power saving method for vehicle-mounted mobile hand held terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110240820A CN102316225A (en) | 2011-08-19 | 2011-08-19 | Power saving method for vehicle-mounted mobile hand held terminal |
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| CN102316225A true CN102316225A (en) | 2012-01-11 |
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| CN201110240820A Pending CN102316225A (en) | 2011-08-19 | 2011-08-19 | Power saving method for vehicle-mounted mobile hand held terminal |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595865A (en) * | 2013-11-08 | 2014-02-19 | 小米科技有限责任公司 | Method and device for turning on or turning off terminal and terminal |
| CN104348982A (en) * | 2014-10-28 | 2015-02-11 | 上海闻泰电子科技有限公司 | Electricity-saving method for mobile phone |
| CN104640182A (en) * | 2015-01-29 | 2015-05-20 | 深圳一智信息技术有限公司 | Method for intelligently reducing power consumption of vehicle-mounted communication terminal |
| CN106332243A (en) * | 2015-06-30 | 2017-01-11 | 上海摩波彼克半导体有限公司 | Power consumption saving method and system and mobile terminal |
| CN106793407A (en) * | 2016-12-28 | 2017-05-31 | 生迪智慧科技有限公司 | The method of adjustment and device of ambient brightness |
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| CN101626425A (en) * | 2009-08-04 | 2010-01-13 | 中兴通讯股份有限公司 | Power-saving method and apparatus of handheld terminal |
| TW201006218A (en) * | 2008-07-31 | 2010-02-01 | Htc Corp | Handheld device and power saving method thereof |
| CN102075622A (en) * | 2010-12-28 | 2011-05-25 | 上海华勤通讯技术有限公司 | Mobile phone capable of adjusting ring tone volume and brightness automatically and method thereof |
| CN102143277A (en) * | 2011-01-21 | 2011-08-03 | 深圳桑菲消费通信有限公司 | Electricity saving method and electricity saving device for mobile handheld terminal |
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2011
- 2011-08-19 CN CN201110240820A patent/CN102316225A/en active Pending
Patent Citations (4)
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| TW201006218A (en) * | 2008-07-31 | 2010-02-01 | Htc Corp | Handheld device and power saving method thereof |
| CN101626425A (en) * | 2009-08-04 | 2010-01-13 | 中兴通讯股份有限公司 | Power-saving method and apparatus of handheld terminal |
| CN102075622A (en) * | 2010-12-28 | 2011-05-25 | 上海华勤通讯技术有限公司 | Mobile phone capable of adjusting ring tone volume and brightness automatically and method thereof |
| CN102143277A (en) * | 2011-01-21 | 2011-08-03 | 深圳桑菲消费通信有限公司 | Electricity saving method and electricity saving device for mobile handheld terminal |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595865A (en) * | 2013-11-08 | 2014-02-19 | 小米科技有限责任公司 | Method and device for turning on or turning off terminal and terminal |
| CN103595865B (en) * | 2013-11-08 | 2015-08-19 | 小米科技有限责任公司 | A kind of method of limit switch machine, device and terminal |
| CN104348982A (en) * | 2014-10-28 | 2015-02-11 | 上海闻泰电子科技有限公司 | Electricity-saving method for mobile phone |
| CN104640182A (en) * | 2015-01-29 | 2015-05-20 | 深圳一智信息技术有限公司 | Method for intelligently reducing power consumption of vehicle-mounted communication terminal |
| CN106332243A (en) * | 2015-06-30 | 2017-01-11 | 上海摩波彼克半导体有限公司 | Power consumption saving method and system and mobile terminal |
| CN106793407A (en) * | 2016-12-28 | 2017-05-31 | 生迪智慧科技有限公司 | The method of adjustment and device of ambient brightness |
| CN106793407B (en) * | 2016-12-28 | 2023-04-25 | 生迪智慧科技有限公司 | Method and device for adjusting ambient brightness |
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Application publication date: 20120111 |