CN103035972A - Display method and device for electrical quantity of wireless terminal - Google Patents

Display method and device for electrical quantity of wireless terminal Download PDF

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Publication number
CN103035972A
CN103035972A CN2012105940565A CN201210594056A CN103035972A CN 103035972 A CN103035972 A CN 103035972A CN 2012105940565 A CN2012105940565 A CN 2012105940565A CN 201210594056 A CN201210594056 A CN 201210594056A CN 103035972 A CN103035972 A CN 103035972A
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electricity
wireless terminal
unit quantity
time
percentage
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CN103035972B (en
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孙惠子
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The invention is applicable to the technical field of wireless terminals, and provides a display method and a device for electrical quantity of a wireless terminal and. The display method comprises the steps of acquiring a percentage of the currently used electrical quantity accounting for the total electrical quantity of the wireless terminal, judging whether the percentage is smaller than a preset threshold, reducing one electrical quantity unit of the currently displayed left electrical quantity at every first time interval when the percentage is smaller than the preset threshold, and reducing one electrical quantity unit of the currently displayed left electrical quantity at a second time interval greater than the first time interval when the percentage is not greater than the preset threshold. With the adoption of the display method and the device, a situation that as a user cannot judge the actually left using time correctly, a charging opportunity is missed is avoided, and the operability of the wireless terminal is improved.

Description

A kind of electric quantity display method of wireless terminal and device
Technical field
The invention belongs to technical field of wireless terminals, relate in particular to a kind of electric quantity display method and device of wireless terminal.
Background technology
Along with the raising of the wireless terminal software and hardware levels such as notebook computer, smart mobile phone, panel computer, various types of wireless terminals have infiltrated people's life gradually, become an indispensable part in the daily routines such as people's work, study, leisure.
Because wireless terminal adopts portable power source to power, therefore usually carry out dump energy at the wireless terminal display curtain and show, check at any time dump energy to make things convenient for the user, in time charging.Yet, existing wireless terminal is when carrying out the electric weight demonstration, usually after dump energy drops to certain threshold value, each unit quantity of electricity can support wireless terminal shortens service time greatly, for example, and when dump energy drops to 20%, the electric weight of wireless terminal can exhaust rapidly, when this situation occurred, the user often can't correctly judge the residue service time of wireless terminal, may occur causing wireless terminal to use the situation of interruption to occur because electric weight exhausts.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of electric quantity display method of wireless terminal, is intended to solve existing wireless terminal and can't makes the user correctly judge the residue problem of service time.
The embodiment of the invention is achieved in that a kind of electric quantity display method of wireless terminal, comprising:
Obtain the current percentage that has made power consumption account for whole electric weight of described wireless terminal of described wireless terminal;
Judge that whether described percentage is less than predetermined threshold value;
When described percentage less than described predetermined threshold value, every the very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity;
When described percentage is not less than described predetermined threshold value, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
Another purpose of the embodiment of the invention is to provide a kind of electric quantity display device of wireless terminal, comprising:
Acquiring unit is for the current percentage that has made power consumption account for whole electric weight of described wireless terminal that obtains described wireless terminal;
Judging unit is used for judging that whether described percentage is less than predetermined threshold value;
The first display unit is used for working as described percentage less than described predetermined threshold value, the unit quantity of electricity of dump energy minimizing every very first time interval to current demonstration;
The second display unit is used for being not less than described predetermined threshold value when described percentage, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
Another purpose of the embodiment of the invention is to provide a kind of wireless terminal, and described wireless terminal comprises the electric quantity display device of aforesaid wireless terminal.
In embodiments of the present invention, carry out nonlinear Control by the electric weight demonstration to wireless terminal, so that when the dump energy of wireless terminal hangs down, the time used of the wireless terminal that the unit quantity of electricity of a demonstration of every minimizing consumes is greater than the wireless terminal electric weight unit quantity of electricity of a demonstration of every minimizing realization service time of consuming under normal circumstances, the real surplus of having avoided thus correctly judging wireless terminal because of the user has been missed the situation of charging opportunity service time, has promoted the operability of wireless terminal.
Description of drawings
Fig. 1 is the realization flow figure of the electric quantity display method of the wireless terminal that provides of the embodiment of the invention;
Fig. 2 is the specific implementation flow chart of the electric quantity display method step S104 of the wireless terminal that provides of the embodiment of the invention;
Fig. 3 is the schematic diagram of the electric quantity display method of the wireless terminal that provides of the embodiment of the invention;
Fig. 4 is the structured flowchart of the electric quantity display device of the wireless terminal that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage 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.
In embodiments of the present invention, carry out nonlinear Control by the electric weight demonstration to wireless terminal, so that when the dump energy of wireless terminal hangs down, the time used of the wireless terminal that the unit quantity of electricity of a demonstration of every minimizing consumes is greater than the wireless terminal electric weight unit quantity of electricity of a demonstration of every minimizing realization service time of consuming under normal circumstances, the real surplus of having avoided thus correctly judging wireless terminal because of the user has been missed the situation of charging opportunity service time, has promoted the operability of wireless terminal.
In the present embodiment, wireless terminal includes but not limited to that the use portable power sources such as mobile phone, notebook computer, panel computer power and possess the wireless terminal of dump energy display unit, does not limit one by one at this.
Fig. 1 shows the realization flow of the electric quantity display method of the wireless terminal that the embodiment of the invention provides, and details are as follows:
In step S101, obtain the current percentage that has made power consumption account for whole electric weight of described wireless terminal of described wireless terminal.
In the present embodiment, can by detecting the current voltage situation of portable power source, get access to the current percentage that has made power consumption account for whole electric weight of wireless terminal of wireless terminal.
In step S102, judge that whether described percentage is less than predetermined threshold value.
In the present embodiment, can a predetermined threshold value be set by system intialization or User Defined, electric weight alarm threshold value as wireless terminal, the percentage that has made whole electric weight that power consumption accounts for this wireless terminal when portable terminal current is during greater than this predetermined threshold value, namely prolongs the time used of the wireless terminal that the unit quantity of electricity of each demonstration consumes.
Preferably, described predetermined threshold value greater than 100% with the difference of described predetermined threshold value, for example, can predetermined threshold value be set to 80% or 90%, to reach the effect of the time used of the wireless terminal that unit quantity of electricity was consumed of each demonstration of prolongation in the situation of low electric weight.
In step S103, when described percentage less than described predetermined threshold value, every the very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
In the present embodiment, if the percentage that wireless terminal current made whole electric weight that power consumption accounts for wireless terminal is during less than predetermined threshold value, then in the dump energy that wireless terminal shows, the speed of each unit quantity of electricity consumption equates that the time used of wireless terminal increases and linear increment according to the consumption of the unit quantity of electricity that shows.
In the present embodiment, if the dump energy that shows is 100% to have made the difference of the percentage of whole electric weight that power consumption accounts for wireless terminal with wireless terminal current, then unit quantity of electricity is 1%; Show that rectangular block shows that all then representing electric weight is full of if carry out the dump energy of wireless terminal with the form of several rectangular blocks, then a rectangular block is a unit quantity of electricity.Unit quantity of electricity is according to the difference of dump energy display format and difference does not limit one by one at this.
In step S104, when described percentage is not less than described predetermined threshold value, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
And if the current percentage that has made power consumption account for whole electric weight of wireless terminal of wireless terminal is when being not less than predetermined threshold value, whenever the time used that consumes a unit quantity of electricity of demonstration in the wireless terminal is greater than very first time interval, reach thus the effect that the time used of each unit quantity of electricity that shows prolongs on the contrary when the wireless terminal electric weight is low, avoided wireless terminal because the electric weight that can't in time charge exhausts, situation about can't use occurs.
As one embodiment of the present of invention, when the current percentage that has made power consumption account for whole electric weight of wireless terminal of wireless terminal is not less than predetermined threshold value, the speed of each the unit quantity of electricity consumption that shows also can equate, namely every second time interval dump energy of current demonstration reduced by a unit quantity of electricity.
As another embodiment of the present invention, when the current percentage that has made power consumption account for whole electric weight of wireless terminal of wireless terminal was not less than predetermined threshold value, the speed of each unit quantity of electricity consumption of demonstration can also slow down along with the reduction of dump energy.
For example, when wireless terminal current made the percentage of whole electric weight that power consumption accounts for wireless terminal be 80%, the time that consumes the unit quantity of electricity of a demonstration is A, and wireless terminal current is when having made the percentage of whole electric weight that power consumption accounts for wireless terminal be 90%, the time that consumes the unit quantity of electricity of a demonstration can be A+X, by that analogy, until the electric weight full consumption.
As one embodiment of the present of invention, Fig. 2 shows the realization flow figure of the electric quantity display method of the wireless terminal that another embodiment of the present invention provides, in the present embodiment, the dump energy of described current demonstration be 100% with the difference of described percentage, described unit quantity of electricity is 1%, step S201 is identical with step S 102 with embodiment of the invention step S101 respectively with step S202
A kind of embodiment of corresponding embodiment of the invention step S103 is in step S203, according to formula T 1=kQ determines that the first unit quantity of electricity reduces the time; When described wireless terminal reaches described the first unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration.
Wherein, wireless terminal is from the service time that the electric weight full state begins, and refers to after wireless terminal is in the electric weight full state and begins, and no longer carries out the charging behavior, only relies on the service time of portable power source operation.
A kind of embodiment of corresponding embodiment of the invention step S104 is in step S204, according to formula
Figure BDA00002692608800051
Determine that the second unit quantity of electricity reduces the time; When described wireless terminal reaches described the second unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Wherein, described T 1For described the first unit quantity of electricity reduces the time, described T 1Be that described the second unit quantity of electricity reduces the time, described k is a constant, described Q be described percentage and 1% with, described Q 0Be described predetermined threshold value.
Fig. 3 shows " consumes power-time used of demonstration " schematic diagram of the electric quantity display method of the wireless terminal that Fig. 2 embodiment of the present invention provides, as shown in Figure 3, t is wireless terminal from the service time that the electric weight full state begins, q is the current percentage that has made power consumption account for the whole electric weight of wireless terminal of wireless terminal that demonstrates, in Fig. 3, can obviously find out, with q ' as predetermined threshold value, when 0<q<q ', t=kq, namely t on q with the slope k linear increment, and when q '≤q<100%, then t with the slope non-linear increasing greater than k, guarantees that thus wireless terminal has sufficient residue service time, makes things convenient for the user in time to charge on q.
Fig. 4 shows the structured flowchart of the electric quantity display device of the wireless terminal that the embodiment of the invention provides, and this device can be arranged in wireless terminal, is used for the electric quantity display method of operation Fig. 1 of the present invention and the described wireless terminal of Fig. 2 embodiment.For convenience of explanation, only show the part relevant with present embodiment.
With reference to Fig. 4, this device comprises:
Acquiring unit 41 obtains the current percentage that has made power consumption account for whole electric weight of described wireless terminal of described wireless terminal.
Judging unit 42 judges that whether described percentage is less than predetermined threshold value.
The first display unit 43, when described percentage less than described predetermined threshold value, every the very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
The second display unit 44 is when described percentage is not less than described predetermined threshold value, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
Alternatively, described predetermined threshold value greater than 100% with the difference of described predetermined threshold value.
Alternatively, described the second display unit 44 is concrete for unit quantity of electricity of dump energy minimizing to current demonstration every described second time interval.
Alternatively, the dump energy of described current demonstration be 100% with the difference of described percentage, described unit quantity of electricity is 1%, described the first display unit 43 specifically is used for:
According to formula T 1=kQ determines that the first unit quantity of electricity reduces the time;
When described wireless terminal reaches described the first unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Described the second display unit 44 specifically is used for:
According to formula Determine that the second unit quantity of electricity reduces the time;
When described wireless terminal reaches described the second unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Wherein, described T 1For described the first unit quantity of electricity reduces the time, described T 1Be that described the second unit quantity of electricity reduces the time, described k is a constant, described Q be described percentage and 1% with, described Q 0Be described predetermined threshold value.
In embodiments of the present invention, carry out nonlinear Control by the electric weight demonstration to wireless terminal, so that when the dump energy of wireless terminal hangs down, the time used of the wireless terminal that the unit quantity of electricity of a demonstration of every minimizing consumes is greater than the wireless terminal electric weight unit quantity of electricity of a demonstration of every minimizing realization service time of consuming under normal circumstances, the real surplus of having avoided thus correctly judging wireless terminal because of the user has been missed the situation of charging opportunity service time, has promoted the operability of wireless terminal.
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 (9)

1. the electric quantity display method of a wireless terminal is characterized in that, comprising:
Obtain the current percentage that has made power consumption account for whole electric weight of described wireless terminal of described wireless terminal;
Judge that whether described percentage is less than predetermined threshold value;
When described percentage less than described predetermined threshold value, every the very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity;
When described percentage is not less than described predetermined threshold value, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
2. the method for claim 1 is characterized in that, described predetermined threshold value greater than 100% with the difference of described predetermined threshold value.
3. the method for claim 1 is characterized in that, describedly is not less than described predetermined threshold value when described percentage, is specially greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity:
Unit quantity of electricity of dump energy minimizing every described second time interval to current demonstration.
4. the method for claim 1, it is characterized in that, the dump energy of described current demonstration be 100% with the difference of described percentage, described unit quantity of electricity is 1%, described when described percentage less than described predetermined threshold value, every the very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity and is specially:
According to formula T 1=kQ determines that the first unit quantity of electricity reduces the time;
When described wireless terminal reaches described the first unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Describedly be not less than described predetermined threshold value when described percentage, be specially greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity:
According to formula
Figure FDA00002692608700011
Determine that the second unit quantity of electricity reduces the time;
When described wireless terminal reaches described the second unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Wherein, described T 1For described the first unit quantity of electricity reduces the time, described T 1Be that described the second unit quantity of electricity reduces the time, described k is a constant, described Q be described percentage and 1% with, described Q 0Be described predetermined threshold value.
5. the electric quantity display device of a wireless terminal is characterized in that, comprising:
Acquiring unit is for the current percentage that has made power consumption account for whole electric weight of described wireless terminal that obtains described wireless terminal;
Judging unit is used for judging that whether described percentage is less than predetermined threshold value;
The first display unit is used for working as described percentage less than described predetermined threshold value, the unit quantity of electricity of dump energy minimizing every very first time interval to current demonstration;
The second display unit is used for being not less than described predetermined threshold value when described percentage, greater than second time interval at the described very first time interval dump energy of current demonstration is reduced by a unit quantity of electricity.
6. device as claimed in claim 5 is characterized in that, described predetermined threshold value greater than 100% with the difference of described predetermined threshold value.
7. device as claimed in claim 5 is characterized in that, described the second display unit specifically is used for unit quantity of electricity of dump energy minimizing to current demonstration every described second time interval.
8. device as claimed in claim 5 is characterized in that, the dump energy of described current demonstration be 100% with the difference of described percentage, described unit quantity of electricity is 1%,
Described the first display unit specifically is used for:
According to formula T 1=kQ determines that the first unit quantity of electricity reduces the time;
When described wireless terminal reaches described the first unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Described the second display unit specifically is used for:
According to formula
Figure FDA00002692608700021
Determine that the second unit quantity of electricity reduces the time;
When described wireless terminal reaches described the second unit quantity of electricity minimizing during the time from the service time that the electric weight full state begins, to unit quantity of electricity of dump energy minimizing of described current demonstration;
Wherein, described T 1For described the first unit quantity of electricity reduces the time, described T 1Be that described the second unit quantity of electricity reduces the time, described k is a constant, described Q be described percentage and 1% with, described Q 0Be described predetermined threshold value.
9. a wireless terminal is characterized in that, described wireless terminal comprises the electric quantity display device such as each described wireless terminal of claim 5 ~ 8.
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CN103905648A (en) * 2014-04-10 2014-07-02 深圳市中兴移动通信有限公司 Mobile terminal and electric quantity display method thereof
CN105866499A (en) * 2015-01-23 2016-08-17 宇龙计算机通信科技(深圳)有限公司 Power display method and device
CN109664302A (en) * 2019-01-25 2019-04-23 北京猎户星空科技有限公司 A kind of robot control method, device, medium and equipment

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CN109664302A (en) * 2019-01-25 2019-04-23 北京猎户星空科技有限公司 A kind of robot control method, device, medium and equipment

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