CN104898409B - A kind of intelligent watch reduces the method and intelligent watch of power consumption - Google Patents
A kind of intelligent watch reduces the method and intelligent watch of power consumption Download PDFInfo
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- CN104898409B CN104898409B CN201510283955.7A CN201510283955A CN104898409B CN 104898409 B CN104898409 B CN 104898409B CN 201510283955 A CN201510283955 A CN 201510283955A CN 104898409 B CN104898409 B CN 104898409B
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Abstract
This application discloses the method and intelligent watch that a kind of intelligent watch reduces power consumption.Wherein, reducing the method for intelligent watch power consumption includes：The intelligent watch when in the sleeping state, adjusts the display pattern of the intelligent watch, to reduce the power consumption of the intelligent watch；And the working frequency of the central processing unit of the intelligent watch is reduced, and the dial plate refresh cycle of the intelligent watch is adjusted, to stop updating the data of the dial plate second hand.Such scheme, minute hand and hour hands data can be shown in park mode, reduce the power consumption for checking that the time says consumption, and then extend stand-by time.
Description
Technical field
The application is related to communication technical field, and the method for power consumption and intelligent hand are reduced more particularly to a kind of intelligent watch
Table.
Background technology
With the development of wearable device, wearable device is increasingly received by consumers in general.Intelligent watch because
Its compact volume and convenience, it can also realize that multiple functions enjoy people to favor in addition to the time is shown.For example, the function of intelligent watch has：
It is a variety of to remind (such as sitting prompting, call reminding, clock alarming, short message prompting, mail reminder), be able to record various data
(such as step number, calorie, distance, the length of one's sleep, sleep duration), it is connected with mobile terminal and realizes that data sharing (for example divides
Exercise data is enjoyed to QQ, microblogging, circle of friends etc.).
However, because the function that intelligent watch can be realized is increasingly abundanter, the power consumption of intelligent watch is also increasing, this
Sample causes the stand-by time of intelligent watch shorter (stand-by time of intelligent watch generally only 18 hours or so).For example, intelligence
When wrist-watch is in holding state, intelligent watch can monitor each item data from the background, but its screen does not show the time, when user needs
When checking the time, wake up intelligent watch light display screen show current time, display screen light moment consumption power dissipation ratio compared with
Greatly, if frequently lighting display screen, it will reduce stand-by time.
The content of the invention
The embodiment of the present application is to provide the method and intelligent watch that a kind of intelligent watch reduces power consumption, can show when standby
In the case of showing the time, reduce stand-by power consumption, extend stand-by time.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of intelligent watch reduces work(
The method of consumption, the intelligent watch by showing hour hands, minute hand, second hand simultaneously, show current time in working condition, its
In, methods described includes：The intelligent watch when in the sleeping state, adjusts the display pattern of the intelligent watch, with drop
The power consumption of the low intelligent watch；And the working frequency of the central processing unit of the intelligent watch is reduced, and adjust the intelligence
The dial plate refresh cycle of energy wrist-watch, to stop updating the data of the dial plate second hand.
Wherein, the display pattern of the intelligent watch is adjusted, is included with reducing the step of the power consumption of the intelligent watch：Will
The backlight mode of the intelligent watch is adjusted to low value pattern, so that the intelligent watch is when the low value backlight mode is shown
Between.
Wherein, the display pattern of the intelligent watch is adjusted, is also included the step of the power consumption of the intelligent watch with reducing：
Adjust the value of the primaries pattern of the intelligent watch.
Wherein, the step of value for adjusting the primaries pattern of the intelligent watch is specially：By the intelligent watch
The value of primaries pattern is adjusted to 444.
Wherein, the working frequency of the central processing unit of the intelligent watch is reduced, and adjusts the dial plate of the intelligent watch
The step of refresh cycle is specially：The working frequency of the central processing unit of the intelligent watch is adjusted to low value pattern, by institute
The dial plate refresh cycle for stating intelligent watch is adjusted to low value pattern, to update the data of the minute hand of the dial plate and hour hands.
Wherein, the step of working frequency of the central processing unit of the intelligent watch being adjusted into low value pattern be specially：
The working frequency of the central processing unit of the intelligent watch is adjusted to 26MHz.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of intelligent watch is provided, it is described
Intelligent watch by showing hour hands, minute hand, second hand simultaneously, shows current time in working condition, wherein, the intelligent watch
Including：First adjustment module and the second adjustment module；First adjustment module is used to when in the sleeping state, adjust institute
The display pattern of intelligent watch is stated, to reduce the power consumption of the intelligent watch；Second adjustment module is used to reduce the intelligence
The working frequency of the central processing unit of energy wrist-watch, and the dial plate refresh cycle of the intelligent watch is adjusted, to stop described in renewal
The data of dial plate second hand.
Wherein, first adjustment module is used to the backlight mode of the intelligent watch being adjusted to low value pattern, so that institute
Intelligent watch is stated in the low value mode display time, and/or the value of the primaries pattern of the adjustment intelligent watch.
Wherein, first adjustment module is specifically used for the value of the primaries pattern of the intelligent watch being adjusted to
444。
Wherein, second adjustment module is specifically used for adjusting the working frequency of the central processing unit of the intelligent watch
For low value pattern, the dial plate refresh cycle of the intelligent watch is adjusted to low value pattern, with update the minute hand of the dial plate and
The data of hour hands, wherein, the working frequency of the low value pattern is 26MHz.
Such scheme, intelligent watch when in the sleeping state, adjust the display pattern of intelligent watch, to reduce intelligent hand
The power consumption of table；And the working frequency of the central processing unit of intelligent watch is reduced, and the dial plate refresh cycle of intelligent watch is adjusted,
To stop the data of the dial plate second hand of renewal intelligent watch；It can show that minute hand and hour hands data, reduction are checked in park mode
Time says the power consumption of consumption, and then extends stand-by time.
Brief description of the drawings
Fig. 1 is the flow chart for the embodiment of method one that the application intelligent watch reduces power consumption；
Fig. 2 is the flow chart for another embodiment of method that the application intelligent watch reduces power consumption；
Fig. 3 is the structure flow chart of the embodiment of the application intelligent watch one.
Embodiment
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, interface, technology it
The detail of class, thoroughly to understand the application.
Refering to Fig. 1, Fig. 1 is the flow chart for the embodiment of method one that the application intelligent watch reduces power consumption.The present embodiment
Executive agent is intelligent watch, intelligent watch in working condition by showing hour hands, minute hand, second hand simultaneously, it is current to show
Time.Intelligent watch can be connected with mobile terminal, to transmit data to mobile terminal.Intelligent watch reduces work(in the present embodiment
The method of consumption comprises the following steps：
S101：The intelligent watch when in the sleeping state, adjusts the display pattern of the intelligent watch, to reduce
State the power consumption of intelligent watch.
When intelligent watch enters resting state, the display pattern of intelligent watch is adjusted, to reduce the power consumption of intelligent watch.
Wherein, the display pattern of intelligent watch can include backlight mode, can also include the liquid crystal display of intelligent watch
Shield the display pattern of (LCD).Backlight mode can be by controlling the backlight control circuit of intelligent watch to select the mould of different brightness
Formula is adjusted, and the display pattern of the LCDs of intelligent watch can pass through the control for the LCDs for adjusting intelligent watch
The working frequency of circuit processed is realized.
The display pattern of the LCDs of backlight mode and intelligent watch itself includes high level pattern, low value pattern,
It is understood that can also be according to setting more modes be actually needed, more accurately to adjust backlight mould according to ambient light
The display pattern of the LCDs of formula and intelligent watch, is not limited herein.
It is understood that the display pattern after intelligent watch adjustment is low-power consumption display pattern, user shows in low-power consumption
Showing being capable of recognition time under pattern.Low value display pattern corresponding brightness is less than brightness corresponding to high level display pattern.
S102：The working frequency of the central processing unit of the intelligent watch is reduced, and adjusts the dial plate of the intelligent watch
Refresh cycle, to stop updating the data of the dial plate second hand.
Intelligent watch reduces the work frequency of the central processing unit (Central Processing Unit, CPU) of intelligent watch
Rate, and the dial plate refresh cycle of adjustment intelligent watch is adjusted, to stop updating the data of second hand in the dial plate of intelligent watch, keep
Update the data of minute hand and hour hands in the dial plate of intelligent watch.
Wherein, the data of minute hand can be renewal per minute once or every 5 minutes update once, can also be
Renewal in every 15 minutes once, but is not limited to this, and the update cycle can be configured according to being actually needed, and not be limited herein.
The data of hour hands can be to update once per hour, but be not limited to this, and the update cycle can be according to being actually needed
It is configured, is not limited herein.
It is understood that step S101 and S102 is sequentially performed in no particular order.
Such scheme, intelligent watch when in the sleeping state, adjust the display pattern of intelligent watch, to reduce intelligent hand
The power consumption of table；And the working frequency of the central processing unit of intelligent watch is reduced, and the dial plate refresh cycle of intelligent watch is adjusted,
To stop the data of the dial plate second hand of renewal intelligent watch；It can show that minute hand and hour hands data, reduction are checked in park mode
Time says the power consumption of consumption, and then extends stand-by time.
Referring to Fig. 2, Fig. 2 is the flow chart for another embodiment of method that the application intelligent watch reduces power consumption.This implementation
The executive agent of example be intelligent watch, intelligent watch in working condition by showing hour hands, minute hand, second hand simultaneously, to show
Current time.Intelligent watch can be connected with mobile terminal, to transmit data to mobile terminal.Intelligent watch drops in the present embodiment
The method of low-power consumption comprises the following steps：
S201：The intelligent watch is adjusted to low value mould when in the sleeping state, by the backlight mode of the intelligent watch
Formula, so that the intelligent watch shows the time in the low value backlight mode.
When intelligent watch enters resting state, the backlight mode of intelligent watch is adjusted to low value pattern, so that intelligent hand
Table shows the time in low value backlight mode, and can be recognized by the user.
Wherein, the backlight mode of intelligent watch comprises at least low value pattern, high level pattern, but is not limited to this, can be with
Including more multi-mode.Backlight value corresponding to each pattern is different, and backlight value is corresponding with brightness.
S202：Adjust the value of the primaries pattern of the intelligent watch.
The working frequency of the control circuit of the LCDs of intelligent watch adjustment intelligent watch, to adjust intelligent watch
The value of primaries pattern, i.e. rgb value.
Wherein, the working frequency of the LCDs of intelligent watch is adjusted, to adjust the primaries pattern of intelligent watch
The method of value be specially：
The working frequency of the control circuit of the LCDs of intelligent watch is arranged to low value pattern, to adjust intelligent hand
The value of the primaries pattern of table.
The value of the primaries pattern of intelligent watch can be RGB444, but be not limited to this, may be arranged as other
Value.Wherein, the working frequency of the control circuit of the LCDs of intelligent watch is lower, the primaries pattern of intelligent watch
Value is lower.When the value of the primaries pattern of intelligent watch is 444, the work of the control circuit of the LCDs of intelligent watch
Working frequency is minimum.
S203：The working frequency of the central processing unit of the intelligent watch is adjusted to low value pattern, by the intelligent hand
The dial plate refresh cycle of table is adjusted to low value pattern, to update the data of the minute hand of the dial plate and hour hands, stops described in renewal
The data of dial plate second hand.
The working frequency of the central processing unit of intelligent watch is adjusted to low value pattern by intelligent watch, and by intelligent watch
The dial plate refresh cycle is adjusted to low value pattern, to stop updating the data of the dial plate second hand, keep renewal dial plate minute hand and
The data of hour hands.
Wherein, when the working frequency of central processing unit is in low value pattern, overall power can be reduced, and meets intelligent hand
The more new demand of the minute hand data of the dial plate of table.The low value working frequency of central processing unit can be 26MHz, after tested now intelligence
The electric current that energy wrist-watch is consumed is 2.8mA.And when central processing unit is when being operated in high level pattern (working frequency 260MHz),
The electric current that now intelligent watch is consumed after tested is 30.951mA.
It is understood that when the dial plate refresh cycle of intelligent watch is low value pattern, stop showing second hand data, can
It is normal to update and show minute hand and hour hands data.
The data of minute hand can be renewal per minute once or every 5 minutes update once, can also be every 15 points
Clock updates once, but is not limited to this, and the update cycle can be configured according to being actually needed, and not be limited herein.
The data of hour hands can be to update once per hour, but be not limited to this, and the update cycle can be according to being actually needed
It is configured, is not limited herein.
Such scheme, intelligent watch adjust intelligent watch by the way that the backlight mode of intelligent watch is adjusted into low value pattern
Primaries pattern value, and the working frequency of the central processing unit of intelligent watch is adjusted to low value pattern, will intelligence
The dial plate refresh cycle of wrist-watch is adjusted to low value pattern, while the user is got temporal information, reduces system power dissipation,
Extend stand-by time.
Referring to Fig. 3, Fig. 3 is the structure flow chart of the embodiment of the application intelligent watch one.Intelligent watch is in working condition
When by simultaneously show hour hands, minute hand, second hand, to show current time.Intelligent watch can be connected with mobile terminal, with transmission
Data are to mobile terminal.Each module included by intelligent watch in the present embodiment is used to perform in embodiment corresponding to Fig. 1
Each step, referring specifically to the description of each step in embodiment corresponding to Fig. 1 and Fig. 1, do not repeat herein.In the present embodiment
Intelligent watch includes the first adjustment module 310 and the second adjustment module 320.
First adjustment module 310 is used to when in the sleeping state, the display pattern of intelligent watch is adjusted, to reduce intelligence
The power consumption of wrist-watch.Such as first adjustment module 310 when in the sleeping state, adjust the display pattern of intelligent watch, with reduce
The power consumption of intelligent watch.
Second adjustment module 320 is used for the working frequency for reducing the central processing unit of intelligent watch, and adjusts intelligent watch
The dial plate refresh cycle, with stop update dial plate second hand data.Such as second adjustment module 320 reduce intelligent watch in
The working frequency of central processor, and the dial plate refresh cycle of intelligent watch is adjusted, to stop updating the dial plate second hand of intelligent watch
Data.
Such scheme, intelligent watch when in the sleeping state, adjust the display pattern of intelligent watch, to reduce intelligent hand
The power consumption of table；And the working frequency of the central processing unit of intelligent watch is reduced, and the dial plate refresh cycle of intelligent watch is adjusted,
To stop the data of the dial plate second hand of renewal intelligent watch；It can show that minute hand and hour hands data, reduction are checked in park mode
Time says the power consumption of consumption, and then extends stand-by time.
Please continue to refer to Fig. 3, in another embodiment, each module included by intelligent watch is corresponding for performing Fig. 2
Embodiment in each step, referring specifically to the description of each step in embodiment corresponding to Fig. 2 and Fig. 2, do not repeat herein.
Intelligent watch in the present embodiment includes the first adjustment module 310 and the second adjustment module 320.
First adjustment module 310 is used to when in the sleeping state, the backlight mode of intelligent watch is adjusted into low value pattern,
So that intelligent watch is in low value mode display time, and/or the value of the primaries pattern of adjustment intelligent watch.Wherein, first
Adjustment module is specifically used for the value of the primaries pattern of the intelligent watch being adjusted to 444.
For example when in the sleeping state, the backlight mode of intelligent watch is adjusted to low value pattern, so that intelligent watch exists
Low value mode display time, and/or the value of the primaries pattern of adjustment intelligent watch.Wherein, the first adjustment module will intelligence
The value of the primaries pattern of wrist-watch is adjusted to 444.
Second adjustment module 320 is used to the working frequency of the central processing unit of intelligent watch being adjusted to low value pattern, will
The dial plate refresh cycle of intelligent watch is adjusted to low value pattern, to update the data of the minute hand of dial plate, wherein, the work of low value pattern
Working frequency is 26MHz.
Such as second adjustment module 320 working frequency of the central processing unit of intelligent watch is adjusted to low value pattern, will
The dial plate refresh cycle of intelligent watch is adjusted to low value pattern, to update the data of the minute hand of dial plate and hour hands, wherein, low value mould
The working frequency of formula is 26MHz.
Such scheme, intelligent watch adjust intelligent watch by the way that the backlight mode of intelligent watch is adjusted into low value pattern
Primaries pattern value, and the working frequency of the central processing unit of intelligent watch is adjusted to low value pattern, will intelligence
The dial plate refresh cycle of wrist-watch is adjusted to low value pattern, while the user is got temporal information, reduces system power dissipation,
Extend stand-by time.
In above description, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, interface, technology it
The detail of class, thoroughly to understand the application.However, it will be clear to one skilled in the art that there is no these specific
The application can also be realized in the other embodiment of details.In other situations, omit to well-known device, circuit with
And the detailed description of method, in case unnecessary details hinders the description of the present application.
Claims (10)
1. a kind of method that intelligent watch reduces power consumption, the intelligent watch is in working condition by showing hour hands simultaneously, dividing
Pin, second hand, show current time, it is characterised in that methods described includes：
When the intelligent watch in a dormant state when, display pattern when adjusting the intelligent watch in a dormant state, with
Reduce the power consumption of the intelligent watch；And
The working frequency of the central processing unit of the intelligent watch is reduced, and adjusts the dial plate refresh cycle of the intelligent watch,
To stop updating the data of the dial plate second hand.
2. according to the method for claim 1, it is characterised in that the display pattern of the intelligent watch is adjusted, to reduce
The step of power consumption for stating intelligent watch, includes：The backlight mode of the intelligent watch is adjusted to low value pattern, so that the intelligence
Wrist-watch shows the time in the low value backlight mode.
3. according to the method for claim 1, it is characterised in that the display pattern of the intelligent watch is adjusted, to reduce
The step of power consumption for stating intelligent watch, also includes：Adjust the value of the primaries pattern of the intelligent watch.
4. according to the method for claim 3, it is characterised in that adjust the value of the primaries pattern of the intelligent watch
Step is specially：The value of the primaries pattern of the intelligent watch is adjusted to 444.
5. according to the method for claim 1, it is characterised in that reduce the work frequency of the central processing unit of the intelligent watch
Rate, and be specially the step of adjust the dial plate refresh cycle of the intelligent watch：By the central processing unit of the intelligent watch
Working frequency is adjusted to low value pattern, is adjusted into low value pattern, with described in renewal the dial plate refresh cycle of the intelligent watch
The minute hand of dial plate and the data of hour hands.
6. according to the method for claim 5, it is characterised in that by the working frequency of the central processing unit of the intelligent watch
The step of being adjusted to low value pattern be specially：The working frequency of the central processing unit of the intelligent watch is adjusted to 26MHz.
7. a kind of intelligent watch, the intelligent watch in working condition by showing hour hands, minute hand, second hand simultaneously, work as by display
The preceding time, it is characterised in that the intelligent watch includes：First adjustment module and the second adjustment module；
First adjustment module be used for when the intelligent watch in a dormant state when, adjust the intelligent watch and be in dormancy
Display pattern during state, to reduce the power consumption of the intelligent watch；
Second adjustment module is used for the working frequency for reducing the central processing unit of the intelligent watch, and adjusts the intelligence
The dial plate refresh cycle of wrist-watch, to stop updating the data of the dial plate second hand.
8. intelligent watch according to claim 7, it is characterised in that first adjustment module is used for the intelligent hand
The backlight mode of table is adjusted to low value pattern, so that the intelligent watch is in the low value mode display time, and/or described in adjustment
The value of the primaries pattern of intelligent watch.
9. intelligent watch according to claim 8, it is characterised in that first adjustment module is specifically used for the intelligence
The value of the primaries pattern of energy wrist-watch is adjusted to 444.
10. intelligent watch according to claim 7, it is characterised in that second adjustment module is specifically used for by described in
The working frequency of the central processing unit of intelligent watch is adjusted to low value pattern, and the dial plate refresh cycle of the intelligent watch is adjusted
For low value pattern, to update the data of the minute hand of the dial plate and hour hands, wherein, the working frequency of the low value pattern is
26MHz。
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| CN201510283955.7A CN104898409B (en) | 2015-05-28 | 2015-05-28 | A kind of intelligent watch reduces the method and intelligent watch of power consumption |
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| CN201510283955.7A CN104898409B (en) | 2015-05-28 | 2015-05-28 | A kind of intelligent watch reduces the method and intelligent watch of power consumption |
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| CN105208225A (en) * | 2015-10-15 | 2015-12-30 | 广东欧珀移动通信有限公司 | Method and device for reducing power consumption of smart watch |
| CN105892614A (en) * | 2015-12-18 | 2016-08-24 | 乐视移动智能信息技术（北京）有限公司 | Power consumption management and control method and system of intelligent terminal |
| JP6680165B2 (en) * | 2016-09-23 | 2020-04-15 | カシオ計算機株式会社 | Image display device, image display method, and program |
| CN108475097B (en) | 2016-10-19 | 2024-01-02 | 华为技术有限公司 | Electric quantity management method and terminal equipment |
| CN106953968A (en) * | 2017-03-10 | 2017-07-14 | 深圳天珑无线科技有限公司 | time display method, device and terminal |
| CN107168508B (en) * | 2017-04-26 | 2021-05-04 | 上海掌门科技有限公司 | Low-power-consumption normally-displayed information implementation method and device |
| CN107121920A (en) * | 2017-05-18 | 2017-09-01 | 青岛海信移动通信技术股份有限公司 | A kind of clock display method and intelligent watch |
| CN107239033A (en) * | 2017-07-14 | 2017-10-10 | 成都天奥电子股份有限公司 | A kind of satellite clock pointer indicating mode |
| CN109634400A (en) * | 2018-12-24 | 2019-04-16 | 李明 | The segmentation display methods of 60 minutes clocks of E-Ink electronic ink screen |
| WO2020150866A1 (en) | 2019-01-21 | 2020-07-30 | 京东方科技集团股份有限公司 | Display driving method, display driving device and display device |
| CN111026346B (en) * | 2019-12-10 | 2024-01-12 | 西安易朴通讯技术有限公司 | Low-power consumption updating method, equipment and storage medium for dial display content |
| CN114610262A (en) * | 2022-03-04 | 2022-06-10 | 珠海读书郎软件科技有限公司 | Electronic ink screen time refreshing method, storage medium and equipment |
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