CN112462923A - Method and system for realizing power saving reminding by automatically adjusting screen size - Google Patents
Method and system for realizing power saving reminding by automatically adjusting screen size Download PDFInfo
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- CN112462923A CN112462923A CN202011353813.0A CN202011353813A CN112462923A CN 112462923 A CN112462923 A CN 112462923A CN 202011353813 A CN202011353813 A CN 202011353813A CN 112462923 A CN112462923 A CN 112462923A
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- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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Abstract
The invention discloses a method and a system for realizing power saving reminding by automatically adjusting screen size, which can remind a user to switch a power saving mode when the existing battery amount is lower than a certain value, and adjust the display proportion of a screen, thereby prolonging the service time and more intuitively reminding the user of charging in time. The invention can be applied to products such as mobile phones, notebook computers and the like, and provides more convenient and convenient personalized experience for users.
Description
Technical Field
The invention relates to the field of mobile terminals, in particular to a method and a system for realizing power saving reminding by automatically adjusting the size of a screen.
Background
Along with the development of science and technology, the continuous update iteration of smart mobile phone and notebook computer, the large screen, roll over the screen etc. and provide better quality visual effect for the user, but the screen factor is very important to smart mobile phone's electric quantity loss, and the screen is big more, means that power consumptive more, and current android mobile phone provides energy-conserving mode and can reduce power consumptive through resolution ratio or screen brightness, but simultaneously, also can reduce user experience. On the other hand, according to the use habit of the user, when the low-power reminding of the mobile phone is not obvious enough, the user can easily ignore the low-power situation, and inconvenience in use can be brought.
Disclosure of Invention
Based on the defects of the functions and the technology, the common low-power scheme can not meet the requirement of a large-size screen, the invention provides a method for a power saving mode, the size of a display screen is adjusted to intuitively remind a user of low power, the display range refers to the range formed by the luminescence of a group of screen pixels, and the range is reduced to close some luminous pixel points in the screen, so that the purpose of prolonging the service life of a mobile phone is achieved.
The invention discloses a system for automatically adjusting screen size to realize power saving reminding, which comprises:
presetting a module: presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
A monitoring module: the system power saving module monitors the battery capacity at all times and synchronously transmits a battery capacity signal to the judgment module.
A judging module: and when the battery quantity signal received by the judging module is lower than X, transmitting the battery quantity signal to the screen adjusting module.
The screen adjusting module: acquiring a screen proportion Y (initial Y is 100%) in advance, and when the battery quantity is less than or equal to a preset value X, and when Z is reduced, reducing NZ in the screen proportion until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
X, Z are battery quantity percentages and must be greater than 0, and N is an integer 1,2,3,4,5 > greater than 0.
On the other hand, the invention discloses a method for realizing power saving reminding by automatically adjusting the size of a screen, which comprises the following steps:
presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
The system power saving module monitors the battery quantity all the time, synchronously transmits a battery quantity signal, receives and judges that the battery quantity signal is lower than X, and reduces the size NZ of the screen according to the proportion through the reduced battery quantity Z until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
The invention discloses a method and a system for realizing power saving reminding by automatically adjusting screen size, which can remind a user to switch a power saving mode when the existing battery amount is lower than a certain value, and adjust the display proportion of a screen, thereby prolonging the service time and more intuitively reminding the user of charging in time. The invention can be applied to products such as mobile phones, notebook computers and the like, and provides more convenient and convenient personalized experience for users.
Drawings
Fig. 1 shows a method and a system flowchart for automatically adjusting the screen size to achieve power saving reminding according to the present invention.
Detailed Description
In a first embodiment, the present invention provides a system for automatically adjusting a screen size to achieve power saving reminding, including:
presetting a module: presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
A monitoring module: the system power saving module monitors the battery capacity at all times and synchronously transmits a battery capacity signal to the judgment module.
A judging module: and when the battery quantity signal received by the judging module is lower than X, transmitting the battery quantity signal to the screen adjusting module.
The screen adjusting module: acquiring a screen proportion Y (initial Y is 100%) in advance, and when the battery quantity is less than or equal to a preset value X, and when Z is reduced, reducing NZ in the screen proportion until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
X, Z are battery quantity percentages and must be greater than 0, and N is an integer 1,2,3,4,5 > greater than 0.
On the other hand, the invention discloses a method for realizing power saving reminding by automatically adjusting the size of a screen, which comprises the following steps:
presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
The system power saving module monitors the battery quantity all the time, synchronously transmits a battery quantity signal, receives and judges that the battery quantity signal is lower than X, and reduces the size NZ of the screen according to the proportion through the reduced battery quantity Z until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (3)
1. A system for automatically adjusting screen size to achieve power saving reminding, the system comprising:
presetting a module: presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
A monitoring module: the system power saving module monitors the battery capacity at all times and synchronously transmits a battery capacity signal to the judgment module.
A judging module: and when the battery quantity signal received by the judging module is lower than X, transmitting the battery quantity signal to the screen adjusting module.
The screen adjusting module: acquiring a screen proportion Y (initial Y is 100%) in advance, and when the battery quantity is less than or equal to a preset value X, and when Z is reduced, reducing NZ in the screen proportion until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
2. The system of claim 1, wherein X and Z are battery capacity percentages and must be greater than 0, and N is an integer 1,2,3,4,5 > greater than 0.
3. A method for automatically adjusting screen size to realize power saving reminding comprises the following steps:
presetting a critical battery amount X, and when the battery amount is less than or equal to X, gradually reducing the size of the screen according to the proportion.
The system power saving module monitors the battery quantity all the time, synchronously transmits a battery quantity signal, receives and judges that the battery quantity signal is lower than X, and reduces the size NZ of the screen according to the proportion through the reduced battery quantity Z until the battery is exhausted; and when the battery amount is exhausted or the mobile phone is shut down and charged in time, the screen proportion is continuously amplified and recovered to Y by detecting the battery amounts X and Z.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011353813.0A CN112462923A (en) | 2020-11-27 | 2020-11-27 | Method and system for realizing power saving reminding by automatically adjusting screen size |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011353813.0A CN112462923A (en) | 2020-11-27 | 2020-11-27 | Method and system for realizing power saving reminding by automatically adjusting screen size |
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| CN112462923A true CN112462923A (en) | 2021-03-09 |
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| CN202011353813.0A Pending CN112462923A (en) | 2020-11-27 | 2020-11-27 | Method and system for realizing power saving reminding by automatically adjusting screen size |
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| CN105867585A (en) * | 2016-03-24 | 2016-08-17 | 昆山龙腾光电有限公司 | Method and device for saving power of liquid crystal display terminal |
| CN106254647A (en) * | 2016-08-03 | 2016-12-21 | 青岛海信电器股份有限公司 | Display packing and device |
| CN106648502A (en) * | 2016-11-17 | 2017-05-10 | 维沃移动通信有限公司 | Display control method of mobile terminal and mobile terminal |
| WO2017088549A1 (en) * | 2015-11-26 | 2017-06-01 | Tcl移动通信科技（宁波）有限公司 | Implementation method and system for reserving battery power of smart terminal |
| CN107995963A (en) * | 2016-12-28 | 2018-05-04 | 深圳市柔宇科技有限公司 | A kind of control method and device of display screen |
| CN110831131A (en) * | 2019-09-18 | 2020-02-21 | 珠海格力电器股份有限公司 | Screen display method, device, terminal and storage medium |
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2020
- 2020-11-27 CN CN202011353813.0A patent/CN112462923A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040080847A (en) * | 2003-03-14 | 2004-09-20 | 엘지전자 주식회사 | Method for controlling the video LCD in other to protect power consumption of mobile phone |
| CN103024179A (en) * | 2012-12-13 | 2013-04-03 | 广东欧珀移动通信有限公司 | Method and device for prompting electric quantity of mobile terminal |
| WO2017088549A1 (en) * | 2015-11-26 | 2017-06-01 | Tcl移动通信科技（宁波）有限公司 | Implementation method and system for reserving battery power of smart terminal |
| CN105867585A (en) * | 2016-03-24 | 2016-08-17 | 昆山龙腾光电有限公司 | Method and device for saving power of liquid crystal display terminal |
| CN106254647A (en) * | 2016-08-03 | 2016-12-21 | 青岛海信电器股份有限公司 | Display packing and device |
| CN106648502A (en) * | 2016-11-17 | 2017-05-10 | 维沃移动通信有限公司 | Display control method of mobile terminal and mobile terminal |
| CN107995963A (en) * | 2016-12-28 | 2018-05-04 | 深圳市柔宇科技有限公司 | A kind of control method and device of display screen |
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Effective date of registration: 20210406 Address after: Unit 2507, 2508, 2509-2, 25th floor, China International Center, room 2501, Tower B, 33 Zhongshan Third Road, Yuexiu District, Guangzhou, Guangdong 510055 Applicant after: Qili software technology (Guangzhou) Co.,Ltd. Address before: 570000 No. 5002-187, A1 area, Fuxing City, 32 Binhai street, Longhua District, Haikou City, Hainan Province Applicant before: Xingye (Hainan) Technology Co.,Ltd. |
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