CN1924602A - Battery coulometric detection alarm device and method thereof - Google Patents
Battery coulometric detection alarm device and method thereof Download PDFInfo
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- CN1924602A CN1924602A CN 200510093482 CN200510093482A CN1924602A CN 1924602 A CN1924602 A CN 1924602A CN 200510093482 CN200510093482 CN 200510093482 CN 200510093482 A CN200510093482 A CN 200510093482A CN 1924602 A CN1924602 A CN 1924602A
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Abstract
This invention provides one battery volume warning device and method in the electron device, wherein, the device comprises the following parts: certain program detecting part to detect whether the system can exert battery volume any specific program; battery volume detection part and when the program detects the certain program then detecting battery volume; informing part to reforming the user with detected volume.
Description
Technical field
The present invention relates to a kind of battery coulometric detection alarm device and method, particularly a kind of battery coulometric detection alarm device and method that is used for notebook computer, the friendly user of prompting of energy battery electric quantity.
Background technology
Notebook computer is popularized day by day at present, the performance of notebook computer is also more and more stronger, the particularly use of wireless technology, make notebook more to operate outdoor, with respect to the fast development of performance, it is so rapid that the increase of the battery capacity of notebook and battery service time just seems.
When the notebook computer user can be chosen in external power supply, Notebook Battery is charged by power supply adaptor.Under WINDOWS operating system, existing notebook computer generally has only when battery electric quantity is lower than a certain setting threshold (as: be lower than total electric weight 10%) Shi Caihui and ejects an alarm interface automatically, the user is to battery charge in prompting, and under other situation, need the user to check that by manual operation the attribute of battery understands current battery electric quantity.If forgetting, the user checks battery electric quantity under WINDOWS operating system, do not know again in the switching on and shutting down process how many remaining battery electric quantities has, then can't judge the need of work when can battery electric quantity satisfy the program moved or next time start, a lot of users since busy work may forget the notebook computer charging, when task down, can dally over one's work because battery electric quantity is not enough.
Therefore, need provide a kind of technology, under given conditions, when under Win operating system, opening some program or startup/shutdown system, the battery electric quantity of notebook computer be detected, and the electric weight of friendly prompting user battery.
Summary of the invention
The object of the present invention is to provide a kind of battery coulometric detection alarm device and method, it can notify the user with battery electric quantity under specific circumstances with open arms, make the user need not manually check battery electric quantity especially, just can be clearly the current electric weight of electrolytic cell.
One aspect of the present invention is to provide a kind of battery coulometric detection alarm device that is used for electronic equipment, and it comprises: specific program detection portion is used for detection system and whether carries out any specific program except that the battery coulometric detection program; Battery coulometric detection portion, when specific program detection portion detects system and carries out described specific program, the electric weight of detecting battery; With notice portion, be used for notifying the user with the information about power that battery coulometric detection portion detects.
The present invention is to provide a kind of battery coulometric detection alarm method that is used for electronic equipment on the other hand, and it comprises: whether detection system carries out the step of any specific program except that the battery coulometric detection program; When the system of detecting carries out described specific program, the step of the electric weight of detecting battery; With the step of the information about power that detects being notified the user.
According to the present invention, whether carry out other any specific program that is not the battery coulometric detection program by detection system, and utilize result of that probe to trigger the battery coulometric detection program automatically, make the user not need specially to carry out the battery coulometric detection program with regard to the passable current electric weight of electrolytic cell.
Description of drawings
Fig. 1 is the structured flowchart according to battery coulometric detection alarm device of the present invention.
Fig. 2 is the process flow diagram according to battery coulometric detection alarm method of the present invention.
Fig. 3 is described specific program performed process flow diagram when being shutdown programm.
Fig. 4 is described specific program performed process flow diagram when being boot program.
Fig. 5 is the battery electric quantity table that uses in the present invention.
Embodiment
As shown in Figure 1, according to the battery coulometric detection alarm device 1 that is used for notebook computer of the present invention, comprise specific program configuration part 12, one battery coulometric detection portions 13 of 11, one specific program detection portions and a notice portion 14.
The user sets the specific program that specific program detection portions 12 will survey by specific program configuration part 11, and this specific program can be any program except that the battery coulometric detection program, boot program for example, the program that shutdown programm or a certain specific power consumption are bigger etc.In addition, this battery coulometric detection alarm device 1 also can be set 12 detections of specific program detection portion before notebook computer dispatches from the factory program is boot program and/or shutdown programm, thereby can omit specific program configuration part 11.
Whether specific program detection portion 12 detection systems carry out this specific program.When specific program detection portion 12 detects system and carries out this specific program, the electric weight of notice battery coulometric detection portion 13 detecting batteries.When described specific program was the bigger program of shutdown programm or other power consumption, this specific program detection portion can also postpone a schedule time with these program implementation, for example 20 seconds.In addition, because during system closedown, shutdown programm is closed the program in the internal memory step by step.Thereby, the present invention can also utilize the intrinsic characteristic of shutdown programm, a resident battery coulometric detection program effective procedure in internal memory, when shutdown, survey in the internal memory whether have battery coulometric detection program effective procedure (promptly by shutdown programm, the EnableSE_SHUTDOWN_NAME program), determine whether to call the battery coulometric detection program.Promptly, when the system that detects carries out shutdown programm, carry out this shutdown programm, when detecting, shutdown programm has battery coulometric detection program effective procedure in the internal memory (promptly, Enable SE_SHUTDOWN_NAME program) time, postpone shutdown programm, call the current electric quantity of battery coulometric detection process monitoring battery.
This battery coulometric detection portion 13 is used to detect the current electric quantity of battery, and it can be the combination of software and hardware, for example comprises EC (the Embedded Controller on battery coulometric detection program and the mainboard; Embedded controller).
When battery coulometric detection portion 13 detected the electric weight of battery, notice portion 14 notified the user with the information about power that detects.For example, when the battery electric quantity that detects was 55%, notice portion 14 can be directly was that 55% information is notified the user by loudspeaker and/or LCD with battery electric quantity.In addition, battery electric quantity table as shown in Figure 5 also can call in notice portion 14, with the battery electric quantity that detects and battery electric quantity epiphase comparison shown in Figure 5, notifies the user with corresponding acoustic information and text message.In battery electric quantity table as shown in Figure 5, different intervals corresponding to battery electric quantity, store corresponding audio files and text, wherein, the audio files that V* (* represents 0～9) expression is called, the auditory tone cues content is a battery electric quantity at 10*% with (10*+9) between the %, is used for audible alarm; The text that F* (* represents 0～9) expression is called, auditory tone cues content are battery electric quantity at 10*% with (10*+9) between the %, are used for textual.For example, when the battery electric quantity that detects is 55%, notice portion 14 can comparison diagram 5 the battery electric quantity table, access audio files V5 and text F5, by the loudspeaker warning of sounding, system's electric weight is between 50% to 59%, is that battery electric quantity is between 50% to 59% by LCD videotex information.
As shown in Figure 2, it has shown the process flow diagram according to battery coulometric detection alarm method of the present invention.This method comprises the steps:
Step S201, the user specifies specific programs by specific program configuration part 11, and this specific program can be any program except that the battery coulometric detection program, for example the program that boot program, shutdown programm or a certain specific power consumption are bigger etc.
Step S202, whether detection system sends this specific program.If the system of detecting sends this specific program, then proceed to step S203.
Step S203, system call battery coulometric detection program or battery coulometric detection portion 13 automatically, and postpone to open in 20 seconds designated program.In this step, if the system that detects send be boot program the time, can be boot program be postponed 20 seconds, carry out the detecting of boot program and battery electric quantity simultaneously.
Step S204, battery coulometric detection program or battery coulometric detection portion 13 are by EC (EmbeddedController; Embedded controller) catches the electric weight of current battery.
Step S205 compares the electric weight caught and as shown in Figure 5 battery electric quantity table, calls corresponding sound and text, by loudspeaker and LCD warning user.
Step S206, user select to close text items or automatically perform program after 20 seconds after understanding current electric quantity.
In the method, step S205 and step S206 can be replaced with: the direct power notification user that step S204 is caught.
In addition, when described designated program is shutdown programm, also can utilize the special properties of shutdown programm to carry out the detecting and the warning of battery electric quantity by process flow diagram as shown in Figure 3, its step is as follows:
Step S301, behind the system boot, SE_SHUTDOWN_NAME program resident internal memory, i.e. Enable SE_SHUTDOWN_NAME program.
Step S302, whether detection system sends shutdown command Shutdown.exe.When the system of detecting sent shutdown command Shutdown.exe, in step S303, Shutdown.exe closed the process (program) in the internal memory length by length, when having the SE_SHUTDOWN_NAME program in detecting internal memory, proceeds to step S304.
Step S304 is similar to step S206 to the step S203 in the process flow diagram shown in Figure 2 to step S307, and the descriptions thereof are omitted at this.
As shown in Figure 4, it has shown when system carries out boot program, the process flow diagram of Auto-Sensing battery electric quantity.It comprises the steps:
Step S401, user select start to enter operating system.
Step S402, system detect this boot program, with program be loaded into start menu after, automatically perform the battery electric quantity locator(-ter).That is to say,, carry out the detecting of battery electric quantity in the notice of carrying out boot program.
Step S403 is similar to step S206 to the step S203 in the process flow diagram shown in Figure 2 to step S406, and the descriptions thereof are omitted at this.
According to battery coulometric detection alarm device of the present invention and method, can whether carry out other any specific program that is not the battery coulometric detection program by detection system, utilize result of that probe to trigger the battery coulometric detection program automatically, thereby the user does not need specially to carry out the battery coulometric detection program with regard to the passable current electric weight of electrolytic cell.So just make the user can understand the state of current battery under specific circumstances automatically, corresponding operating such as charge in time.In addition, the user can freely select to detect the moment of electric weight by setting the condition that triggers the battery coulometric detection program.And, by with battery electric quantity information by sound and text prompt user, the user can know the details of current electric quantity intuitively.Owing to related to the switching of software interface in the switching mode of the present invention, can not occur bringing better user experience because the variation at interface causes literal problem not easy to identify.
Claims (16)
1. battery coulometric detection alarm device that is used for electronic equipment, it comprises:
Specific program detection portion is used for detection system and whether carries out any specific program except that the battery coulometric detection program;
Battery coulometric detection portion, when specific program detection portion detects system and carries out described specific program, the electric weight of detecting battery; With
Notice portion is used for notifying the user with the information about power that battery coulometric detection portion detects.
2. battery coulometric detection alarm device as claimed in claim 1, wherein,
Described electronic equipment is a notebook computer.
3. battery coulometric detection alarm device as claimed in claim 1 or 2, it further comprises a specific program configuration part, the user sets the program that described specific program detection portion will survey by this specific program configuration part.
4. battery coulometric detection alarm device as claimed in claim 3, wherein,
Described specific program comprises one or more in the program of boot program, shutdown programm and other user's appointment.
5. battery coulometric detection alarm device as claimed in claim 4, wherein,
When described specific program was the program of shutdown programm or user's appointment, described specific program detection portion postponed a preset time with the execution of this specific program.
6. battery coulometric detection alarm device as claimed in claim 4, wherein,
When described specific program was shutdown programm, specific program detection portion further utilized shutdown programm detection internal memory whether to have battery coulometric detection program effective procedure, determines whether to call the battery coulometric detection program.
7. battery coulometric detection alarm device as claimed in claim 1 or 2, wherein,
Described notice portion accesses corresponding information about power with electric weight and battery electric quantity epiphase comparison that battery coulometric detection portion detects, notifies the user.
8. battery coulometric detection alarm device as claimed in claim 7, wherein,
Described notice portion notifies the user with information about power by loudspeaker and/or display device.
9. battery coulometric detection alarm method that is used for electronic equipment, it comprises:
Whether detection system carries out the step of any specific program except that the battery coulometric detection program;
When the system of detecting carries out described specific program, the step of the electric weight of detecting battery; With
The information about power that detects is notified user's step.
10. battery coulometric detection alarm method as claimed in claim 9, wherein,
Described electronic equipment is a notebook computer.
11. as claim 9 or 10 described battery coulometric detection alarm methods, it further comprises:
The user is set in the step of the specific program that need survey in the step of described detection specific program.
12. battery coulometric detection alarm method as claimed in claim 11, wherein,
Described specific program comprises one or more in the program of boot program, shutdown programm and other user's appointment.
13. battery coulometric detection alarm method as claimed in claim 12, wherein,
When the specific program that detects in the step of described detection specific program is the program of shutdown programm or user's appointment, further comprise: the step that the execution of this specific program is postponed a preset time.
14. battery coulometric detection alarm method as claimed in claim 12, wherein,
When the specific program that detects in the step of described detection specific program is shutdown programm, further comprise, utilize shutdown programm to detect in the internal memory whether have battery coulometric detection program effective procedure, determine whether to call the step of battery coulometric detection program.
15. as claim 9 or 10 described battery coulometric detection alarm methods, wherein,
The information about power that detects is being notified in user's the step, electric weight and battery electric quantity epiphase comparison with detecting access corresponding information about power, notify the user.
16. battery coulometric detection alarm method as claimed in claim 15, wherein,
Described information about power is notified the user by loudspeaker and/or display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510093482A CN1924602B (en) | 2005-08-30 | 2005-08-30 | Battery coulometric detection alarm device and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510093482A CN1924602B (en) | 2005-08-30 | 2005-08-30 | Battery coulometric detection alarm device and method thereof |
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| CN1924602A true CN1924602A (en) | 2007-03-07 |
| CN1924602B CN1924602B (en) | 2010-05-05 |
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| CN200510093482A Active CN1924602B (en) | 2005-08-30 | 2005-08-30 | Battery coulometric detection alarm device and method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024204A (en) * | 2012-12-13 | 2013-04-03 | 广东欧珀移动通信有限公司 | Method and device for saving electricity for mobile terminal |
| CN104849674A (en) * | 2015-06-10 | 2015-08-19 | 合肥联宝信息技术有限公司 | Device and method for displaying battery level |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3450078B2 (en) * | 1995-01-30 | 2003-09-22 | セイコーエプソン株式会社 | Power assist device for electric vehicles |
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2005
- 2005-08-30 CN CN200510093482A patent/CN1924602B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024204A (en) * | 2012-12-13 | 2013-04-03 | 广东欧珀移动通信有限公司 | Method and device for saving electricity for mobile terminal |
| CN103024204B (en) * | 2012-12-13 | 2015-10-07 | 广东欧珀移动通信有限公司 | A kind of electricity saving method of mobile terminal and device |
| CN104849674A (en) * | 2015-06-10 | 2015-08-19 | 合肥联宝信息技术有限公司 | Device and method for displaying battery level |
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| Publication number | Publication date |
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| CN1924602B (en) | 2010-05-05 |
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