CN103024179A - Method and device for prompting electric quantity of mobile terminal - Google Patents
Method and device for prompting electric quantity of mobile terminal Download PDFInfo
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- CN103024179A CN103024179A CN2012105409858A CN201210540985A CN103024179A CN 103024179 A CN103024179 A CN 103024179A CN 2012105409858 A CN2012105409858 A CN 2012105409858A CN 201210540985 A CN201210540985 A CN 201210540985A CN 103024179 A CN103024179 A CN 103024179A
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Abstract
The invention relates to a method and device for prompting electric quantity of a mobile terminal. The method includes the following steps: S1, a battery electric quantity detecting module conducts electric quantity detection, and a current battery electric quantity value is obtained; S2, whether the current battery quantity value is equal to a preset threshold value is judged, on yes judgment, a step 3 is performed; S3, a screen luminance reading unit reads a current screen luminance value; S4, a controller obtains target luminance according the current battery electric quantity value, the current screen luminance and a mapping table of the electric quantity and the screen luminance value; and S5, a backlight driving module conducts luminance adjusting according to the target luminance. By changing the screen luminance, users can know current battery electric quantity conditions visually, current operation of the users is not affected, and user experience is greatly improved.
Description
Technical field
The present invention relates to the mobile communication technology field, more particularly, relate to a kind of electric weight based reminding method and device of portable terminal.
Background technology
Portable terminal such as mobile phone, notebook, game machine etc., in people's life, use more and more general, be people's amusement, study, the indispensable instrument of communication, the user requires more and more higher to the electric weight duration, power prompt function is also more and more paid attention to.
Present portable terminal all is at the numerical value of status bar with the consumption minimizing of ICON form performance battery, in the end battery is finished and just uses vibration or bell sound reminding user, this based reminding method, visually be difficult to allow the user intuitively recognize timely the power consumption of portable terminal, and usually cause extemporal battery of mobile phone to be used up.
Another kind of form is exactly reminding user when the electric weight ratio of every its setting of consumption of user, just utilize audio signal or vibrator to come the user is reminded, this based reminding method had both caused a kind of harassing and wrecking to the user, also caused the unnecessary consumption of battery electric quantity of these equipment.
Also having a kind of form is when the electric weight of portable terminal is few, all is can eject prompting frame when electric weight is used up soon generally, but when the user is full frame when watching video or playing games, can interrupt user's various operations, affects user's experience.
Summary of the invention
The technical problem to be solved in the present invention is, for the defects of prior art, provide a kind of directly perceived, in time reminding user battery power consumption situation, do not affect electric weight based reminding method and the device of the portable terminal of user's operation.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of electric weight based reminding method of portable terminal, may further comprise the steps:
S1, battery electric quantity detection module carry out electric weight and detect, and obtain the charge value of current battery;
S2, judge whether the charge value of current battery equals pre-set threshold value, if so, execution in step S3 then;
S3, screen intensity reading unit read the brightness value of current screen;
S4, controller obtain object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value;
S5, backlight drive module are carried out brightness adjustment according to this object brightness to screen.
In the electric weight based reminding method of portable terminal of the present invention, further comprising the steps of after the described step S5:
S6, behind Preset Time, described controller reverts to original brightness with screen intensity.
In the electric weight based reminding method of portable terminal of the present invention, further comprising the steps of before the described step S1:
The mapping table of S0, default charge value and screen intensity value.
In the electric weight based reminding method of portable terminal of the present invention, in described step S1: described battery electric quantity detection module carries out electric weight by predetermined period and detects, and obtains the charge value of current battery.
In the electric weight based reminding method of portable terminal of the present invention, described predetermined period is 5 minutes.
The present invention also constructs a kind of electric quantity reminding device of portable terminal, comprising:
Battery electric quantity detection module: be used for when portable terminal enters normal operating conditions, carry out electric weight and detect, obtain the charge value of current battery;
Judge module: be connected with described battery electric quantity detection module, be used for judging whether the charge value of current battery equals pre-set threshold value, and send judged result to controller;
Screen intensity reading unit: be connected with described controller, be used in judged result reading the brightness value of current screen when being;
Controller: according to current battery charge value, the brightness value of current screen and the mapping table of charge value and screen intensity value obtain object brightness;
Backlight drive module: be connected with described controller, be used for according to this object brightness screen being carried out brightness adjustment.
In the electric quantity reminding device of portable terminal of the present invention, described controller also is used for behind Preset Time screen intensity being reverted to original brightness.
In the electric quantity reminding device of portable terminal of the present invention, this device comprises:
Presetting module is connected with described controller, is used for the mapping table of default charge value and screen intensity value.
In the electric quantity reminding device of portable terminal of the present invention, described battery electric quantity detection module carries out electric weight by predetermined period and detects, and obtains the charge value of current battery.
In the electric quantity reminding device of portable terminal of the present invention, described predetermined period is 5 minutes.
Implement electric weight based reminding method and the device of portable terminal of the present invention, have following beneficial effect: the battery electric quantity detection module detects the electric weight of current battery, when the electric weight of this current battery equals pre-set threshold value, controller obtains object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value, and the backlight drive module is carried out brightness adjustment according to this object brightness to screen; By the variation of screen intensity, the user can get information about current battery electric quantity situation, and does not affect user's current operation, has improved greatly user's experience.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the electric weight based reminding method first embodiment flow chart of portable terminal of the present invention;
Fig. 2 is the electric weight based reminding method second embodiment flow chart of portable terminal of the present invention;
Fig. 3 is the structured flowchart of the electric quantity reminding device of portable terminal of the present invention.
Embodiment
In order to make purpose of the present invention clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, in the electric weight based reminding method first embodiment flow chart of portable terminal of the present invention, comprise following steps:
S1, battery electric quantity detection module carry out electric weight and detect, and obtain the charge value of current battery; In this step, this battery electric quantity detection module can carry out in real time electric weight and detect, and also can detect according to predetermined period, as can detecting once every 5 minutes, or detects once every 10 minutes, and can arrange according to actual needs concrete blanking time; The charge value that obtains can be percentage, also can be concrete electric weight residual capacity, is 50%, 20%, 10% etc. such as percentage, and the electric weight residual capacity is 600 MAHs etc.;
S2, judge whether the charge value of current battery equals pre-set threshold value, if so, execution in step S3 then; In this step, pre-set threshold value can be one or more, is 50%, 20%, 10% etc. such as pre-set threshold value;
S3, screen intensity reading unit read the brightness value of current screen;
S4, controller obtain object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value; The mapping table of charge value and screen intensity value is as shown in table 1:
Table 1
S5, backlight drive module are carried out brightness adjustment according to this object brightness to screen.
By adopting the electric weight based reminding method of above-mentioned portable terminal, the battery electric quantity detection module detects the electric weight of current battery, when the electric weight of this current battery equals pre-set threshold value, controller obtains object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value, and the backlight drive module is carried out brightness adjustment according to this object brightness to screen; By the variation of screen intensity, the user can get information about current battery electric quantity situation, and does not affect user's current operation, has improved greatly user's experience.
As shown in Figure 2, in the electric weight based reminding method second embodiment flow chart of portable terminal of the present invention, may further comprise the steps:
The mapping table of S0, default charge value and screen intensity value; The user can set in advance according to the personal like mapping table of a charge value and screen intensity value, and this mapping table is as shown in table 1;
S1, battery electric quantity detection module carry out electric weight and detect, and obtain the charge value of current battery; In this step, this battery electric quantity detection module can carry out in real time electric weight and detect, and also can detect according to predetermined period, as can detecting once every 5 minutes, or detects once every 10 minutes, and can arrange according to actual needs concrete blanking time; The charge value that obtains can be percentage, also can be concrete electric weight residual capacity, is 50%, 20%, 10% etc. such as percentage, and the electric weight residual capacity is 600 MAHs etc.;
S2, judge whether the charge value of current battery equals pre-set threshold value, if so, execution in step S3 then; In this step, pre-set threshold value can be one or more, is 50%, 20%, 10% etc. such as pre-set threshold value;
S3, screen intensity reading unit read the brightness value of current screen;
S4, controller obtain object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value; The mapping table of charge value and screen intensity value is as shown in table 1:
S5, backlight drive module are carried out brightness adjustment according to this object brightness to screen;
S6, behind Preset Time, controller reverts to original brightness with screen intensity; In this step, Preset Time can be defaulted as 3 seconds, Preset Time also can be set be other values.In this step, after the user being carried out the electric weight prompting, recover again the original brightness of screen, can not affect user's current use.
By adopting the electric weight based reminding method of above-mentioned portable terminal, the battery electric quantity detection module detects the electric weight of current battery, when the electric weight of this current battery equals pre-set threshold value, controller obtains object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value, the backlight drive module is carried out brightness adjustment according to this object brightness to screen, and screen intensity is reverted to original brightness behind Preset Time; By the variation of screen intensity, the user can get information about current battery electric quantity situation, and does not affect user's current operation, has improved greatly user's experience.
As shown in Figure 3, in the structured flowchart of the electric quantity reminding device of portable terminal of the present invention, comprising:
Battery electric quantity detection module 11: be used for when portable terminal enters normal operating conditions, carry out electric weight and detect, obtain the charge value of current battery; This battery electric quantity detection module 11 can carry out in real time electric weight and detect, and also can detect according to predetermined period, as can detecting once every 5 minutes, or detects once every 10 minutes, and can arrange according to actual needs concrete blanking time; The charge value that obtains can be percentage, also can be concrete electric weight residual capacity, is 50%, 20%, 10% etc. such as percentage, and the electric weight residual capacity is 600 MAHs etc.;
Judge module 12: be connected with battery electric quantity detection module 11, be used for judging whether the charge value of current battery equals pre-set threshold value, and send judged result to controller 13; This pre-set threshold value can be one or more, is 50%, 20%, 10% etc. such as pre-set threshold value;
Screen intensity reading unit 14: be connected with controller 13, be used in judged result reading the brightness value of current screen according to the instruction of controller when being;
Controller 13: according to current battery charge value, the brightness value of current screen and the mapping table of charge value and screen intensity value obtain object brightness, and will send backlight drive module 15 to object brightness; The mapping table of charge value and screen intensity value is as shown in table 1; This control also is used for behind Preset Time screen intensity being reverted to original brightness;
Backlight drive module 15: be connected with controller 13, be used for according to this object brightness screen being carried out brightness adjustment;
Presetting module 16: be connected with controller 13, be used for the mapping table of default charge value and screen intensity value; The user can set in advance according to the personal like mapping table of a charge value and screen intensity value, and this mapping table is as shown in table 1.
Adopt the electric quantity reminding device of above-mentioned portable terminal, by the variation of screen intensity, the user can get information about current battery electric quantity situation, and does not affect user's current operation, has improved greatly user's experience.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the electric weight based reminding method of a portable terminal is characterized in that, may further comprise the steps:
S1, battery electric quantity detection module carry out electric weight and detect, and obtain the charge value of current battery;
S2, judge whether the charge value of current battery equals pre-set threshold value, if so, execution in step S3 then;
S3, screen intensity reading unit read the brightness value of current screen;
S4, controller obtain object brightness according to the charge value of current battery, the brightness value of current screen and the mapping table of charge value and screen intensity value;
S5, backlight drive module are carried out brightness adjustment according to this object brightness to screen.
2. the electric weight based reminding method of portable terminal according to claim 1 is characterized in that, and is further comprising the steps of after the described step S5:
S6, behind Preset Time, described controller reverts to original brightness with screen intensity.
3. the electric weight based reminding method of portable terminal according to claim 2 is characterized in that, and is further comprising the steps of before the described step S1:
The mapping table of S0, default charge value and screen intensity value.
4. the electric weight based reminding method of portable terminal according to claim 3 is characterized in that, in described step S1: described battery electric quantity detection module carries out electric weight by predetermined period and detects, and obtains the charge value of current battery.
5. the electric weight based reminding method of portable terminal according to claim 4 is characterized in that, described predetermined period is 5 minutes.
6. the electric quantity reminding device of a portable terminal is characterized in that, comprising:
Battery electric quantity detection module (11): be used for when portable terminal enters normal operating conditions, carry out electric weight and detect, obtain the charge value of current battery;
Judge module (12): be connected with described battery electric quantity detection module (11), be used for judging whether the charge value of current battery equals pre-set threshold value, and send judged result to controller (13);
Screen intensity reading unit (14): be connected with described controller (13), be used in judged result reading the brightness value of current screen when being;
Controller (13): according to current battery charge value, the brightness value of current screen and the mapping table of charge value and screen intensity value obtain object brightness;
Backlight drive module (15): be connected with described controller (13), be used for according to this object brightness screen being carried out brightness adjustment.
7. the electric quantity reminding device of portable terminal according to claim 6 is characterized in that, described controller (13) also is used for behind Preset Time screen intensity being reverted to original brightness.
8. the electric quantity reminding device of portable terminal according to claim 7 is characterized in that, this device comprises:
Presetting module (16) is connected with described controller (13), is used for the mapping table of default charge value and screen intensity value.
9. the electric quantity reminding device of portable terminal according to claim 8 is characterized in that, described battery electric quantity detection module (11) carries out electric weight by predetermined period and detects, and obtains the charge value of current battery.
10. the electric quantity reminding device of portable terminal according to claim 9 is characterized in that, described predetermined period is 5 minutes.
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| CN2012105409858A CN103024179A (en) | 2012-12-13 | 2012-12-13 | Method and device for prompting electric quantity of mobile terminal |
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| CN2012105409858A CN103024179A (en) | 2012-12-13 | 2012-12-13 | Method and device for prompting electric quantity of mobile terminal |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259924A (en) * | 2013-04-15 | 2013-08-21 | 广东欧珀移动通信有限公司 | Method and system for dynamically regulated electric quantity display under low electric quantity of intelligent terminal |
| CN103607758A (en) * | 2013-11-06 | 2014-02-26 | 中兴通讯股份有限公司 | Terminal screen power saving processing method, device thereof and terminal |
| CN104424901A (en) * | 2013-09-11 | 2015-03-18 | 中兴通讯股份有限公司 | Method and device for adjusting screen luminance |
| CN104572410A (en) * | 2015-01-28 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Terminal and low-power prompting method for same |
| CN104733794A (en) * | 2013-12-18 | 2015-06-24 | 西安恒飞电子科技有限公司 | Storage battery with timed reminder function |
| CN106199438A (en) * | 2016-06-30 | 2016-12-07 | 北京小米移动软件有限公司 | Electricity based reminding method and device |
| CN108282580A (en) * | 2018-01-18 | 2018-07-13 | 安徽三弟电子科技有限责任公司 | A kind of 3D mobile phone screens display brightness self-adjusting system and method |
| CN111324808A (en) * | 2020-01-19 | 2020-06-23 | 上海掌门科技有限公司 | Method and equipment for providing information flow |
| CN112462923A (en) * | 2020-11-27 | 2021-03-09 | 星业(海南)科技有限公司 | Method and system for realizing power saving reminding by automatically adjusting screen size |
| WO2022253178A1 (en) * | 2021-05-31 | 2022-12-08 | 维沃移动通信（杭州）有限公司 | Method and apparatus for prompting level of charge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1551160A1 (en) * | 2003-12-29 | 2005-07-06 | Samsung Electronics Co., Ltd. | Apparatus and method for alerting a user of increased battery power consumption in mobile terminal |
| CN101287037A (en) * | 2008-05-30 | 2008-10-15 | 德信无线通讯科技（北京）有限公司 | Method and device for power saving of mobile phone |
| CN101945179A (en) * | 2010-09-26 | 2011-01-12 | 中兴通讯股份有限公司 | Method and device for automatically adjusting backlight brightness of mobile terminal and mobile terminal |
| CN102455968A (en) * | 2010-10-25 | 2012-05-16 | 纬创资通股份有限公司 | Power management method and portable electronic device |
| CN102523344A (en) * | 2011-12-14 | 2012-06-27 | 深圳市中兴移动通信有限公司 | Electric quantity prompting method and device of mobile terminal |
-
2012
- 2012-12-13 CN CN2012105409858A patent/CN103024179A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1551160A1 (en) * | 2003-12-29 | 2005-07-06 | Samsung Electronics Co., Ltd. | Apparatus and method for alerting a user of increased battery power consumption in mobile terminal |
| CN101287037A (en) * | 2008-05-30 | 2008-10-15 | 德信无线通讯科技（北京）有限公司 | Method and device for power saving of mobile phone |
| CN101945179A (en) * | 2010-09-26 | 2011-01-12 | 中兴通讯股份有限公司 | Method and device for automatically adjusting backlight brightness of mobile terminal and mobile terminal |
| CN102455968A (en) * | 2010-10-25 | 2012-05-16 | 纬创资通股份有限公司 | Power management method and portable electronic device |
| CN102523344A (en) * | 2011-12-14 | 2012-06-27 | 深圳市中兴移动通信有限公司 | Electric quantity prompting method and device of mobile terminal |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259924A (en) * | 2013-04-15 | 2013-08-21 | 广东欧珀移动通信有限公司 | Method and system for dynamically regulated electric quantity display under low electric quantity of intelligent terminal |
| CN103259924B (en) * | 2013-04-15 | 2015-10-21 | 广东欧珀移动通信有限公司 | The method and system of dynamic conditioning electricity display under the low electricity of a kind of intelligent terminal |
| WO2015035773A1 (en) * | 2013-09-11 | 2015-03-19 | 中兴通讯股份有限公司 | Screen brightness regulation method and apparatus, and storage medium |
| CN104424901A (en) * | 2013-09-11 | 2015-03-18 | 中兴通讯股份有限公司 | Method and device for adjusting screen luminance |
| CN104424901B (en) * | 2013-09-11 | 2019-01-04 | 中兴通讯股份有限公司 | A kind of method and device that screen intensity is adjusted |
| CN103607758A (en) * | 2013-11-06 | 2014-02-26 | 中兴通讯股份有限公司 | Terminal screen power saving processing method, device thereof and terminal |
| CN104733794A (en) * | 2013-12-18 | 2015-06-24 | 西安恒飞电子科技有限公司 | Storage battery with timed reminder function |
| CN104572410A (en) * | 2015-01-28 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Terminal and low-power prompting method for same |
| CN106199438A (en) * | 2016-06-30 | 2016-12-07 | 北京小米移动软件有限公司 | Electricity based reminding method and device |
| CN106199438B (en) * | 2016-06-30 | 2019-08-30 | 北京小米移动软件有限公司 | Electricity based reminding method and device |
| CN108282580A (en) * | 2018-01-18 | 2018-07-13 | 安徽三弟电子科技有限责任公司 | A kind of 3D mobile phone screens display brightness self-adjusting system and method |
| CN111324808A (en) * | 2020-01-19 | 2020-06-23 | 上海掌门科技有限公司 | Method and equipment for providing information flow |
| CN111324808B (en) * | 2020-01-19 | 2023-09-15 | 南京尚网网络科技有限公司 | Method and equipment for providing information flow |
| CN112462923A (en) * | 2020-11-27 | 2021-03-09 | 星业(海南)科技有限公司 | Method and system for realizing power saving reminding by automatically adjusting screen size |
| WO2022253178A1 (en) * | 2021-05-31 | 2022-12-08 | 维沃移动通信（杭州）有限公司 | Method and apparatus for prompting level of charge |
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Application publication date: 20130403 |