CN104684053A - Method and system for prolonging use duration of batteries of electronic equipment in low-power state - Google Patents
Method and system for prolonging use duration of batteries of electronic equipment in low-power state Download PDFInfo
- Publication number
- CN104684053A CN104684053A CN201510046133.7A CN201510046133A CN104684053A CN 104684053 A CN104684053 A CN 104684053A CN 201510046133 A CN201510046133 A CN 201510046133A CN 104684053 A CN104684053 A CN 104684053A
- Authority
- CN
- China
- Prior art keywords
- saving mode
- battery saving
- electronic equipment
- battery
- volume
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
- H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
-
- 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
Abstract
The invention provides a method and a system for prolonging use duration of batteries of electronic equipment in a low-power state. The method comprises the following steps: an electricity quantity triggering threshold value for electricity quantity of a battery is pre-set in electronic equipment, wherein the electricity quantity triggering threshold value is used for dividing a normal mode and a power-saving mode of the electronic equipment; a current battery electricity quantity value of the electronic equipment is detected; when the battery electricity quantity value is not higher than the electricity quantity triggering threshold value, the electronic equipment executes the power-saving mode. Cruising power of the electronic equipment is prolonged in the low-power state under the condition that hardware and structural design of the electronic equipment are not changed, and basic functions of the electronic equipment are enabled not to be influenced; the invention further provides a system for prolonging the use duration of batteries of electronic equipment in the low-power state.
Description
Technical field
The invention belongs to electronic device field, particularly extend the method and system that battery uses duration during a kind of low electricity.
Background technology
Along with the progress of science and technology, electronic equipment is widely applied to the every field of life.Universal along with current electronic equipment more and more intelligence and mobile Internet, increasing people uses electronic equipment, and present electronic equipment has become an indispensable part in everybody daily life current.But the principal element that restriction electronic equipment promotes at present is exactly battery electric quantity.
Current solution extends electric device battery and uses the way of duration to be set about from hardware and structure substantially, improves the size of battery exactly, makes the storage capacity of battery stronger.But increase the capacity of battery, certainly will bring the increase of battery size, the larger LCDs of size of battery is larger.Well-known LCDs is power consumption rich and influential family, and therefore liquid crystal display screen dimensions increases, and the consumption of electric quantity for electronic equipment will inevitably be made faster, simultaneously, electronic equipment volume becomes greatly, and user operation is got up also inconvenient, and the design of electronic equipment can not be met consumers' demand.Therefore, people need when not increasing battery size, extend electric device battery and use duration, improve the flying power of electronic equipment.
Summary of the invention
In order to solve the problem, the method and system that electric device battery uses duration are extended when the invention provides a kind of low electricity, the present invention can ensure on the basis that the application program of electronic equipment runs well, can battery saving mode be entered under making electronics be located at low electric situation, make system operation time longer.
One of them object of the present invention extends the method that electric device battery uses duration when being to provide a kind of low electricity, and it comprises:
Step one, preset the electricity activation threshold value of a battery electric quantity in the electronic device, described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment;
Step 2, detect the current battery charge value of described electronic equipment;
Step 3, when battery electric quantity value is not more than described electricity activation threshold value, described electronic equipment performs battery saving mode.This method user, according to its practical situations to electronic equipment, sets the electricity activation threshold value that an electronic equipment starts battery saving mode, detects battery electric quantity value, once detect that battery electric quantity value is not more than described electricity activation threshold value, namely start battery saving mode.This method starts battery saving mode according to users ' individualized requirement setting electricity activation threshold value, both on the basis of individual demand meeting user, extends the flying power of electronic equipment by starting battery saving mode.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the method for duration, described battery saving mode specifically refers to:
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment;
When being in described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.In the electronic device, camera is one of application program of its main power consumption.Electronic apparatus system in the condition of normal use, when user uses camera the last time, opens the flash function of camera, so the state of this flash function of phase chance record.The present invention reduces the electric current of photoflash lamp in a power-save mode, ensures that camera flash-light normally works when not losing exposure, reduces camera to the consumption of battery electric quantity, to ensure the flying power of electronic equipment.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the method for duration, described battery saving mode also comprises: the brightness reducing LCD backlight;
When being in described battery saving mode, described liquid crystal display device backlight lightness is reduced to 30% of normal mode backlight illumination.In the electronic device, LCD backlight is also one of application of most power consumption in electronic equipment.In the normal mode, the backlight illumination that user sets its liquid crystal display is 80% of high-high brightness, then when entering battery saving mode, the backlight illumination of described liquid crystal display is then reduced to 24% of high-high brightness, normally use on the basis of electronic equipment not affecting user, reduce the consumption of described liquid crystal display to battery electric quantity, extend the flying power of electronic equipment.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the method for duration, described battery saving mode also comprises: the volume reducing the use audio program except telephone ringer sound;
When described battery saving mode, the volume decrease of the use audio program except telephone ringer sound is low to moderate 10% to 30% of normal mode volume.In the electronic device, most application programs all has audio playback capability, and therefore, the volume that audio frequency is play, as alarm clock, short message prompt tones, keypad tone, music player, opening sound volume etc. are one of application functions of consuming cells electricity.In the normal mode, user sets its alarm clock volume, short message prompt tones, keypad tone, music player volume, opening sound volume is respectively 80% of max volume, 60%, 30%, 60% and 50%, then when entering battery saving mode, described alarm clock volume, short message prompt tones, keypad tone, music player volume, opening sound volume is reduced to 24% respectively, 18%, 10%, 18% and 5%, normally use on the basis of the application of electronic equipment audio program not affecting user, reduce described audio frequency broadcast sound volume to the consumption of battery electric quantity, extend the flying power of electronic equipment.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the method for duration, described battery saving mode also comprises: the audio frequency playing duration shortening prompting function in telephone ringer sound, quarter-bell and application program;
The ordinary duration that the audio frequency precalculating prompting function in described telephone ringer sound, described quarter-bell and described application program is play;
When being in described battery saving mode, the audio frequency playing duration of prompting function in described telephone ringer sound, described quarter-bell and described application program is foreshortened to 50% of described ordinary duration.In the electronic device, the audio frequency playing duration of prompting function in telephone ringer sound, quarter-bell and application program, also consumes the most battery electric quantity of electronic equipment.In the normal mode, described telephone ringer sound, in quarter-bell and application program, the audio frequency playing duration of prompting function is respectively 45min, 60min and 2min, then when entering battery saving mode, described telephone ringer sound, in quarter-bell and application program, the audio frequency playing duration of prompting function is reduced to 22.5min respectively, 30min and 1min, normally use the sound of telephone ringer described in electronic equipment not affecting user, on the basis of the broadcasting of the audio frequency of prompting function in described quarter-bell and described application program, reduce the described duration that it is play, reduce its consumption to battery electric quantity, extend the flying power of electronic equipment.
Wherein in an embodiment, extend electric device battery and use in the method for duration during described low electricity, described battery saving mode is that User Defined is arranged.The present invention allows user to set the specific implementation form of described battery saving mode according to its individual demand.Such as, when battery saving mode, when described liquid crystal display device backlight lightness is reduced to 30% of normal mode backlight illumination, the user demand of specific user cannot be met, allow user's setting power saving mode, liquid crystal display device backlight lightness described under battery saving mode can be revised as 50% or ratio of normal mode backlight illumination.Again such as, in a power-save mode, user can set the audio frequency playing duration of prompting function in the volume of the use audio program except telephone ringer sound and telephone ringer sound, quarter-bell and application program.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the method for duration, described battery saving mode comprises:
Reduce the brightness of the backlight of described LCDs to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
The present invention sets the electricity activation threshold value of battery electric quantity with user, and as the foundation dividing electronic equipment battery saving mode and normal mode, when detecting that charge value is lower than electricity activation threshold value, electronic equipment starts to perform battery saving mode.Otherwise, then normal mode is performed.Described battery saving mode is by the unnecessary power consumption of reduction system, realizes the object extending electric device battery flying power in low electric situation.For the application of power consumption main in electronic equipment, described battery saving mode mainly comprises as follows:
The brightness of LCD screen backlight is the place of the most power consumption of electronic equipment, in a power-save mode, the brightness of LCD screen backlight is reduced to 30% of backlight illumination during normal mode, while the power consumption of reduction LCD screen backlight, does not affect the situation that user uses.Meanwhile, in the present invention, user is once think that backlight can not meet its user demand, brightness to the one reasonably brightness of described LCD screen backlight under can arranging battery saving mode.
The sound that system sound intermediate frequency is play, as alarm clock volume, short message prompt tones, keypad tone, music player volume and opening sound volume etc. also consume the most energy consumption of electric device battery.Therefore, in a power-save mode, reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode, while guarantee audio frequency is play, reduce its electric quantity consumption, extend the flying power of electronic equipment.Meanwhile, in the present invention, user is once think that the volume that a certain audio frequency is play can not meet its user demand, can arrange volume to the reasonably volume of corresponding audio frequency.
Camera is also the application that in electronic equipment, electric quantity consumption is very large, and when electronic equipment normally uses, the state of some ancillary hardwares of phase chance record, as photoflash lamp state.In a power-save mode, by reading the described photoflash lamp battery saving mode current values in advance in its register at photoflash lamp chip, reduce camera flash lamp current, ensure the flying power basis that photoflash lamp normally works extending electronic equipment.
Another object of the present invention extends the system that electric device battery uses duration when being to provide a kind of low electricity, and it comprises:
Database;
Setting module, the electricity activation threshold value of setting electronic equipment under its low charge condition, to divide normal mode and the battery saving mode of electronic equipment, is uploaded in database by described activation threshold value;
Detection module, detects described electronic equipment current electric quantity value, and described current electric quantity value is uploaded to described database;
Executive Module, transfers described current electric quantity value and described electricity activation threshold value, and compares it from described database; When described current electric quantity value is not more than described activation threshold value, described Executive Module performs battery saving mode operation.Extending electric device battery during described low electricity uses the system configuration of duration simple, save space, simple to operate, when detection module detects that current electric quantity value lower than described electricity activation threshold value is, the i.e. battery saving mode of unlocking electronic equipment, extends the flying power of electronic equipment.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the system of duration, described system, also comprises: revision module;
Described revision module, allows user to modify to described battery saving mode, and amendment information is sent to described Executive Module;
Wherein, described Executive Module receives described amendment information, and operates accordingly according to described amendment information and executing.Extend the revision module that electric device battery uses the system of duration during described low electricity, allow user to use needs according to it, revise the concrete power-save operation of described battery saving mode.
Wherein in an embodiment, extend electric device battery during described low electricity and use in the system of duration, described battery saving mode, comprising:
Reduce the brightness of described LCD screen backlight to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.Extend the battery saving mode that electric device battery uses the system of duration to perform during low electricity, comprising: the brightness reducing described LCD screen backlight; Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the volume of the one or more program of electric bell sound; And reduce the electric current of described photoflash lamp, reduce power consumption unnecessary in electronic equipment, to extend the flying power of electronic equipment.
Beneficial effect of the present invention is as follows:
1, extending electric device battery during described low electricity uses in the method for duration, using the electricity activation threshold value of user's setting as the foundation dividing electronic equipment normal mode and battery saving mode.User according to the service condition of its use habit, electronic equipment, can set the condition of opening battery saving mode, meets the hommization demand of different user.
2, extending electric device battery during described low electricity uses in the method for duration, when battery saving mode, retain on the basis of the function of application program in electronic equipment, by reducing the backlight illumination of LCDs, reduce the volume of related audio, playing duration and reduce the approach such as camera flash lamp current, reduce the power consumption of main power consumption application in electronic equipment, extend the flying power of electronic equipment battery in low electric situation.
3, extend the system that electric device battery uses duration during described low electricity, structure is simple, and running fast, the electricity activation threshold value that setting power saving mode starts, electronic equipment lower than electricity activation threshold value, enters battery saving mode at its charge value automatically, saves the repetitive operation of user.
4, extending electric device battery during described low electricity uses in the method and system of duration, in battery saving mode, if user thinks that a certain battery saving mode can not meet its application demand, user can set the battery saving mode of this application program, the i.e. actual conditions that use according to it of user, the concrete form of setting power saving mode, is meeting specific user on the basis of the property requirements of embody rule program, extends the flying power of electronic equipment battery in low electric situation.
Accompanying drawing explanation
The flow chart that electric device battery uses the method for duration is extended when Fig. 1 is low electricity of the present invention;
Fig. 2 extends for during low electricity described in one of them embodiment of the present invention the flow chart of method that electric device battery uses duration;
Fig. 3 extends for during low electricity described in one of them embodiment of the present invention the flow chart of method that electric device battery uses duration;
Fig. 4 extends for during low electricity described in one of them embodiment of the present invention the flow chart of method that electric device battery uses duration;
Fig. 5 extends for during low electricity described in one of them embodiment of the present invention the flow chart of method that electric device battery uses duration;
Fig. 6 extends for during low electricity described in one of them embodiment of the present invention the flow chart of method that electric device battery uses duration;
The structural representation that electric device battery uses the system of duration is extended when Fig. 7 is low electricity of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
Extend the method that electric device battery uses duration when the invention discloses a kind of low electricity, as shown in Figure 1, the method at least comprises the steps:
Step one, preset the electricity activation threshold value of a battery electric quantity in the electronic device, described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment;
Step 2, detect the current battery charge value of described electronic equipment;
Step 3, when battery electric quantity value is not more than described electricity activation threshold value, described electronic equipment performs battery saving mode; Described battery saving mode is that User Defined is arranged.
As shown in Figure 2, extend electric device battery during low electricity described in one of them embodiment of the present invention and use the method for duration, described battery saving mode specifically refers to:
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment;
User presets the electricity activation threshold value of a battery electric quantity in the electronic device, and described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment; Described battery saving mode is that User Defined is arranged; Detect the current battery charge value of described electronic equipment; When battery electric quantity value is not more than described electricity activation threshold value, described photoflash lamp chip reads described battery saving mode current values from described register, and then perform the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
As shown in Figure 3, extend electric device battery during low electricity described in one of them embodiment of the present invention and use the method for duration, described battery saving mode also comprises: the brightness reducing LCD backlight;
User presets the electricity activation threshold value of a battery electric quantity in the electronic device, and described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment; Described battery saving mode is that User Defined is arranged; Detect the current battery charge value of described electronic equipment; When battery electric quantity value is not more than described electricity activation threshold value, described liquid crystal display device backlight lightness is reduced to 30% of normal mode backlight illumination.
As shown in Figure 4, extend electric device battery during low electricity described in one of them embodiment of the present invention and use the method for duration, described battery saving mode also comprises: the volume reducing the use audio program except telephone ringer sound;
User presets the electricity activation threshold value of a battery electric quantity in the electronic device, and described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment; Described battery saving mode is that User Defined is arranged; Detect the current battery charge value of described electronic equipment; When battery electric quantity value is not more than described electricity activation threshold value, the volume decrease of the use audio program except telephone ringer sound is low to moderate 10% to 30% of normal mode backlight.
As shown in Figure 5, extend electric device battery during low electricity described in one of them embodiment of the present invention and use the method for duration, described battery saving mode also comprises: the audio frequency playing duration shortening prompting function in telephone ringer sound, quarter-bell and application program;
The ordinary duration that the audio frequency precalculating prompting function in described telephone ringer sound, described quarter-bell and described application program is play;
User presets the electricity activation threshold value of a battery electric quantity in the electronic device, and described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment; Described battery saving mode is that User Defined is arranged; Detect the current battery charge value of described electronic equipment; When battery electric quantity value is not more than described electricity activation threshold value, the audio frequency playing duration of prompting function in described telephone ringer sound, described quarter-bell and described application program is foreshortened to 50% of described ordinary duration.
As shown in Figure 6, extend electric device battery during low electricity described in one of them embodiment of the present invention and use the method for duration, described battery saving mode comprises:
Reduce the brightness of the backlight of described LCDs to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.The such as table 1 of battery saving mode described in electronic equipment:
The battery saving mode of table 1 electronic equipment
As described in Table 1, the function of the application of described battery saving mode design comprises: the electric current of the backlight illumination of LCDs, short message prompt tones volume, alarm clock volume, keypad tone volume, dialing tone volume, volume of music, boot bell tone volume and camera flash-light.When detecting that battery electric quantity value is not more than described electricity activation threshold value, described electronic equipment performs battery saving mode, namely 30% of backlight illumination when the backlight illumination of LCDs being reduced to normal mode is performed, when short message prompt tones volume decrease is low to moderate normal mode volume 20%, when alarm clock volume decrease is low to moderate normal mode volume 10%, when keypad tone volume decrease is low to moderate normal mode volume 10%, when dialing tone volume decrease is low to moderate normal mode volume 10%, when volume of music is reduced to normal mode volume 30%, when boot bell tone volume decrease is low to moderate normal mode volume 10% and reduce the battery saving mode operation of camera flash lamp current ground.
Extend the system that electric device battery uses duration when the invention discloses a kind of low electricity, as shown in Figure 7, it comprises:
Database;
Setting module, the electricity activation threshold value of setting electronic equipment under its low charge condition, to divide normal mode and the battery saving mode of electronic equipment, is uploaded in database by described activation threshold value;
Detection module, detects described electronic equipment current electric quantity value, and described current electric quantity value is uploaded to described database;
Executive Module, transfers described current electric quantity value and described electricity activation threshold value, and compares it from described database; When described current electric quantity value is not more than described activation threshold value, described Executive Module performs battery saving mode operation.
Revision module, allows user to modify to described battery saving mode, and amendment information is sent to described Executive Module;
Wherein, described Executive Module receives described amendment information, and operates accordingly according to described amendment information and executing.
Extend electric device battery during low electricity described in one of them embodiment of the present invention and use the system of duration, described battery saving mode, comprising:
Reduce the brightness of described LCD screen backlight to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
Although embodiments of the invention are open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details.
Claims (10)
1. extend the method that electric device battery uses duration during low electricity, it is characterized in that, comprising:
Step one, preset the electricity activation threshold value of a battery electric quantity in the electronic device, described electricity activation threshold value is for dividing normal mode and the battery saving mode of electronic equipment;
Step 2, detect the current battery charge value of described electronic equipment;
Step 3, when battery electric quantity value is not more than described electricity activation threshold value, described electronic equipment performs battery saving mode.
2. extend the method that electric device battery uses duration during low electricity as claimed in claim 1, it is characterized in that, described battery saving mode specifically refers to:
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment;
When being in described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
3. extend the method that electric device battery uses duration during low electricity as claimed in claim 2, it is characterized in that, described battery saving mode also comprises: the brightness reducing LCD backlight;
When being in described battery saving mode, described LCD backlight is obtained brightness is reduced to normal mode backlight illumination 30%.
4. extend the method that electric device battery uses duration during low electricity as claimed in claim 2, it is characterized in that, described battery saving mode also comprises: the volume reducing the use audio program except telephone ringer sound;
When described battery saving mode, the volume decrease of the use audio program except telephone ringer sound is low to moderate 10% to 30% of normal mode volume.
5. extend the method that electric device battery uses duration during low electricity as claimed in claim 2, it is characterized in that, described battery saving mode also comprises: the audio frequency playing duration shortening prompting function in telephone ringer sound, quarter-bell and application program;
The ordinary duration that the audio frequency precalculating prompting function in described telephone ringer sound, described quarter-bell and described application program is play;
When being in described battery saving mode, the audio frequency playing duration of prompting function in described telephone ringer sound, described quarter-bell and described application program is foreshortened to 50% of described normal play duration.
6. extend electric device battery during low electricity as described in any one of claim 3-5 and use the method for duration, it is characterized in that, described battery saving mode is that User Defined is arranged.
7. extend the method that electric device battery uses duration during low electricity as claimed in claim 1, it is characterized in that, described battery saving mode comprises:
Reduce the brightness of the backlight of described LCDs to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to normal mode volume;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
8. extend the system that electric device battery uses duration during low electricity, it is characterized in that, comprising:
Database;
Setting module, the electricity activation threshold value of setting electronic equipment under its low charge condition, to divide normal mode and the battery saving mode of electronic equipment, is uploaded in database by described activation threshold value;
Detection module, detects described electronic equipment current electric quantity value, and described current electric quantity value is uploaded to described database;
Executive Module, transfers described current electric quantity value and described electricity activation threshold value, and compares it from described database; When described current electric quantity value is not more than described activation threshold value, described Executive Module performs battery saving mode operation.
9. extend the system that electric device battery uses duration during low electricity as claimed in claim 8, it is characterized in that, described system, also comprises: revision module;
Described revision module, allows user to modify to described battery saving mode, and amendment information is sent to described Executive Module;
Wherein, described Executive Module receives described amendment information, and operates accordingly according to described amendment information and executing.
10. extend the system that electric device battery uses duration during low electricity as claimed in claim 8, it is characterized in that, described battery saving mode, comprising:
Reduce the brightness of described LCD screen backlight to 30% of backlight illumination during described normal mode;
Reduce short message prompt tones, quarter-bell volume, keypad tone, dialing tone, volume of music, boot bell tone and carry out the 10%-30% of the one or more volume of electric bell sound to volume during normal mode;
Prestore the battery saving mode current values of photoflash lamp described in the register of the photoflash lamp chip of described electronic equipment; When described battery saving mode, described photoflash lamp chip reads described battery saving mode current values from described register, and then performs the operation reducing camera flash lamp current, described electric current of flash lamp is reduced to the current values of described battery saving mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046133.7A CN104684053A (en) | 2015-01-28 | 2015-01-28 | Method and system for prolonging use duration of batteries of electronic equipment in low-power state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046133.7A CN104684053A (en) | 2015-01-28 | 2015-01-28 | Method and system for prolonging use duration of batteries of electronic equipment in low-power state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104684053A true CN104684053A (en) | 2015-06-03 |
Family
ID=53318485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046133.7A Pending CN104684053A (en) | 2015-01-28 | 2015-01-28 | Method and system for prolonging use duration of batteries of electronic equipment in low-power state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104684053A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848263A (en) * | 2016-03-22 | 2016-08-10 | 广东欧珀移动通信有限公司 | Method and device for regulating mobile terminal power consumption |
| CN105916195A (en) * | 2016-05-31 | 2016-08-31 | 努比亚技术有限公司 | Method and device for realizing loudspeaking of intelligent power amplifier |
| CN105933965A (en) * | 2016-07-05 | 2016-09-07 | 广东欧珀移动通信有限公司 | Method and device for controlling to open flashlight and terminal |
| CN105955442A (en) * | 2016-04-21 | 2016-09-21 | 青岛海信移动通信技术股份有限公司 | Method and device for processing low battery of user terminal |
| CN105979125A (en) * | 2016-06-15 | 2016-09-28 | 惠州Tcl移动通信有限公司 | Photographing method and system based on screen light supplement |
| CN106817750A (en) * | 2016-11-30 | 2017-06-09 | 努比亚技术有限公司 | The processing method and terminal of power saving |
| CN107682551A (en) * | 2017-09-30 | 2018-02-09 | 努比亚技术有限公司 | A kind of control method of intelligent power output amplification, terminal and storage medium |
| WO2018032333A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Power-based screen display allocation method and system |
| WO2018032330A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Mobile phone screen display control method and system |
| CN108307024A (en) * | 2016-06-28 | 2018-07-20 | 华为终端（东莞）有限公司 | A kind of sending method and electronic equipment of assistance message |
| CN108737725A (en) * | 2017-04-17 | 2018-11-02 | 佳能株式会社 | Imaging-control apparatus and its control method and storage medium |
| CN108800018A (en) * | 2018-07-16 | 2018-11-13 | 上海得司能源科技发展有限公司 | A kind of novel wisdom street lamp |
| CN108845660A (en) * | 2018-05-30 | 2018-11-20 | 郑州易通众联电子科技有限公司 | Electric quantity managing method, power management device and the electronic equipment of electronic equipment |
| CN108984147A (en) * | 2018-07-02 | 2018-12-11 | Oppo（重庆）智能科技有限公司 | Method for controlling volume, electronic device and computer readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101651871A (en) * | 2008-08-13 | 2010-02-17 | 鸿富锦精密工业（深圳）有限公司 | Electrical device having function of power saving and method thereof |
| CN102611803A (en) * | 2011-01-25 | 2012-07-25 | 深圳富泰宏精密工业有限公司 | Cell phone power saving method and system |
| CN104243702A (en) * | 2014-09-05 | 2014-12-24 | 宇龙计算机通信科技(深圳)有限公司 | Low battery prompt method, device and terminal device |
-
2015
- 2015-01-28 CN CN201510046133.7A patent/CN104684053A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101651871A (en) * | 2008-08-13 | 2010-02-17 | 鸿富锦精密工业（深圳）有限公司 | Electrical device having function of power saving and method thereof |
| CN102611803A (en) * | 2011-01-25 | 2012-07-25 | 深圳富泰宏精密工业有限公司 | Cell phone power saving method and system |
| CN104243702A (en) * | 2014-09-05 | 2014-12-24 | 宇龙计算机通信科技(深圳)有限公司 | Low battery prompt method, device and terminal device |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848263A (en) * | 2016-03-22 | 2016-08-10 | 广东欧珀移动通信有限公司 | Method and device for regulating mobile terminal power consumption |
| CN105848263B (en) * | 2016-03-22 | 2019-02-05 | Oppo广东移动通信有限公司 | The adjusting method and device of mobile terminal power consumption |
| CN105955442A (en) * | 2016-04-21 | 2016-09-21 | 青岛海信移动通信技术股份有限公司 | Method and device for processing low battery of user terminal |
| CN105916195A (en) * | 2016-05-31 | 2016-08-31 | 努比亚技术有限公司 | Method and device for realizing loudspeaking of intelligent power amplifier |
| CN105979125A (en) * | 2016-06-15 | 2016-09-28 | 惠州Tcl移动通信有限公司 | Photographing method and system based on screen light supplement |
| CN105979125B (en) * | 2016-06-15 | 2019-09-24 | 惠州Tcl移动通信有限公司 | A kind of photographic method and system based on screen light filling |
| CN108307024A (en) * | 2016-06-28 | 2018-07-20 | 华为终端（东莞）有限公司 | A kind of sending method and electronic equipment of assistance message |
| CN105933965A (en) * | 2016-07-05 | 2016-09-07 | 广东欧珀移动通信有限公司 | Method and device for controlling to open flashlight and terminal |
| WO2018032330A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Mobile phone screen display control method and system |
| WO2018032333A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Power-based screen display allocation method and system |
| CN106817750A (en) * | 2016-11-30 | 2017-06-09 | 努比亚技术有限公司 | The processing method and terminal of power saving |
| CN108737725A (en) * | 2017-04-17 | 2018-11-02 | 佳能株式会社 | Imaging-control apparatus and its control method and storage medium |
| CN107682551A (en) * | 2017-09-30 | 2018-02-09 | 努比亚技术有限公司 | A kind of control method of intelligent power output amplification, terminal and storage medium |
| CN107682551B (en) * | 2017-09-30 | 2021-02-19 | 努比亚技术有限公司 | Control method, terminal and storage medium of intelligent power amplifier |
| CN108845660A (en) * | 2018-05-30 | 2018-11-20 | 郑州易通众联电子科技有限公司 | Electric quantity managing method, power management device and the electronic equipment of electronic equipment |
| CN108984147A (en) * | 2018-07-02 | 2018-12-11 | Oppo（重庆）智能科技有限公司 | Method for controlling volume, electronic device and computer readable storage medium |
| CN108800018A (en) * | 2018-07-16 | 2018-11-13 | 上海得司能源科技发展有限公司 | A kind of novel wisdom street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104684053A (en) | Method and system for prolonging use duration of batteries of electronic equipment in low-power state | |
| CN101567940B (en) | Device and method capable of realizing electricity-saving of the mobile communication terminal and mobile terminal | |
| CN1900860A (en) | Electronic device and method for realizing intelligent sleeping mode function | |
| US20110111811A1 (en) | Mobile phone power supply circuit | |
| CN103248763B (en) | A kind of means of communication and mobile terminal | |
| CN102842292A (en) | Power supply management circuit and display device using same | |
| CN104020837B (en) | audio playing power management method and power management device | |
| WO2010139169A1 (en) | Electricity-saving method and device for terminal | |
| CN104184884B (en) | A kind of control device and method, mobile terminal of mobile terminal power consumption | |
| CN102611803A (en) | Cell phone power saving method and system | |
| CN103593038A (en) | Method and device for controlling applications | |
| CN102883058A (en) | Startup method and terminal | |
| TW201310221A (en) | System and method for managing power of a power source | |
| WO2023020050A9 (en) | Method for improving external playback sound effect and related apparatus | |
| CN101291487A (en) | MP3 playing method with low energy consumption on mobile phone | |
| WO2009149612A1 (en) | Backlight control method for electronic display device | |
| CN106095055B (en) | A kind of method for closing and device of application program | |
| CN207367149U (en) | One kind simply powers on automatic boot circuit | |
| CN101651871A (en) | Electrical device having function of power saving and method thereof | |
| CN105721981A (en) | Earphone working method and earphone | |
| CN102681644A (en) | Method for managing power of portable device | |
| CN101370201A (en) | Method for saving power in mobile phone camera shooting | |
| CN109219112B (en) | Mobile terminal and power saving method and device thereof | |
| CN204795181U (en) | Multifunction cell phone | |
| CN207037662U (en) | A kind of school control's computer control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |