CN108400658A - A kind of method, apparatus and terminal improving end cell cruising ability - Google Patents
A kind of method, apparatus and terminal improving end cell cruising ability Download PDFInfo
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- CN108400658A CN108400658A CN201710064283.XA CN201710064283A CN108400658A CN 108400658 A CN108400658 A CN 108400658A CN 201710064283 A CN201710064283 A CN 201710064283A CN 108400658 A CN108400658 A CN 108400658A
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000004891 communication Methods 0.000 claims abstract description 33
- 230000006641 stabilisation Effects 0.000 claims abstract description 18
- 238000011105 stabilization Methods 0.000 claims abstract description 18
- 230000009466 transformation Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 25
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 206010048669 Terminal state Diseases 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
- 238000010010 raising Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 241001269238 Data Species 0.000 description 1
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- 230000002159 abnormal effect Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H02J7/025—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
Abstract
The embodiment of the invention discloses a kind of method, apparatus and terminal improving end cell cruising ability, this method includes：Candidate's antenna is determined from all antennas of the terminal according to the present communications connection status of terminal；The RF signal strength currently respectively received according to the candidate antenna selects the acquisition antenna for acquiring radiofrequency signal from the candidate antenna；Pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；The radiofrequency signal is converted into stable direct current signal according to preset transformation rule；It is charged to the battery of the terminal using the direct current signal of the stabilization.
Description
Technical field
The present invention relates to field of terminal technology more particularly to it is a kind of improve end cell cruising ability method, apparatus and
Terminal.
Background technology
Since the function of intelligent terminal especially smart mobile phone becomes increasingly complex, screen is also increasing, power consumption of terminal
Rise therewith, cruising ability has become the bottleneck for restricting terminal especially mobile phone development.For the insufficient user of terminal continuation of the journey
Pain spot, the prior art are substantially broken through in terms of two.On the one hand it is such as to use new material from hardware circuit, carried with this
High battery energy density increases battery capacity, or uses fast charge technology, reduces the charging time, promotes user experience；On the other hand
It is to carry out intelligent energy-saving optimization from software respective for user's custom and usage scenario from software algorithm.
Terminal cruising ability is promoted to cost requirement by using new material or high energy density cells in the prior art
It is higher, and the safety of battery, durability are also urgently to be resolved hurrily.And fast charge technology and software algorithm, do not increase electricity inherently
The cruising ability in pond, has only carried out economize on electricity optimization in charging time and energy use aspect, and the energy source of battery does not obtain
To extension, charging modes do not change.
Invention content
In order to solve the above technical problems, an embodiment of the present invention is intended to provide a kind of sides for improving end cell cruising ability
Method, device and terminal, it is intended to the acquisition that radiofrequency signal in free space is realized using the antenna of terminal built-in, to realize terminal
The continued power of battery.
The technical proposal of the invention is realized in this way：
In a first aspect, an embodiment of the present invention provides a kind of method improving end cell cruising ability, the method packet
It includes：
Candidate's antenna is determined from all antennas of the terminal according to the present communications connection status of terminal；
The RF signal strength currently respectively received according to the candidate antenna is selected from the candidate antenna for adopting
Collect the acquisition antenna of radiofrequency signal；
Pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
The radiofrequency signal is converted into stable direct current signal according to preset transformation rule；
It is charged to the battery of the terminal using the direct current signal of the stabilization.
In the above scheme, the communication connection status current according to terminal is determined from all antennas of the terminal
Candidate antenna, specifically includes：
The battery capacity of the terminal is obtained in real time；
When the battery capacity of the terminal reaches preset charge threshold, the present communications connection shape of the terminal is obtained
State；
The work antenna for maintaining the present communications connection status is determined in all antennas of the terminal；
Other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate antenna.
In the above scheme, the RF signal strength being currently respectively received according to the candidate antenna is from the time
The acquisition antenna selected in antenna for acquiring radiofrequency signal is selected, is specifically included：
It determines whether the RF signal strength that the candidate antenna respectively receives exceeds preset intensity threshold, and will receive
Candidate antenna of the RF signal strength beyond the intensity threshold for acquiring radiofrequency signal.
In the above scheme, described that the radiofrequency signal is converted into stable direct current letter according to preset transformation rule
Number, it specifically includes：
The radiofrequency signal is converted into direct current signal by preset rectification circuit；
The voltage value of the direct current signal is maintained in preset voltage range by preset regulator circuit, is obtained steady
Fixed direct current signal.
In the above scheme, described to utilize the stabilization when the battery of the terminal includes main battery and reserve battery
Direct current signal charge to the battery of the terminal, specifically include：
Target battery is determined according to the state of charge of the main battery of the terminal and reserve battery；
It is charged to the target battery using the direct current signal of the stabilization.
In the above scheme, described that target electricity is determined according to the main battery of the terminal and the state of charge of reserve battery
Pond specifically includes：
When the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously, by the terminal
Main battery be determined as target battery；
When only reaching preset charge threshold there are one the electricity of battery in the main battery of the terminal and reserve battery,
The battery for being up to the charge threshold is determined as target battery.
Second aspect, an embodiment of the present invention provides a kind of device improving end cell cruising ability, described device packets
It includes：Candidate antenna determining module, acquisition antenna determining module, Anneta module, conversion module, charging module and end cell；Its
In,
Candidate's antenna determining module, for according to the present communications connection status of terminal from all days of the terminal
Candidate's antenna is determined in line；
The acquisition antenna determining module, RF signal strength for currently respectively being received according to the candidate antenna from
The acquisition antenna for acquiring radiofrequency signal is selected in candidate's antenna；
The Anneta module, for passing through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
The conversion module is believed for the radiofrequency signal to be converted into stable direct current according to preset transformation rule
Number；
The charging module charges to the battery of the terminal for the direct current signal using the stabilization.
In the above scheme, the candidate antenna determining module, is specifically used for：
The battery capacity of the terminal is obtained in real time；
When the battery capacity of the terminal reaches preset charge threshold, the present communications connection shape of the terminal is obtained
State；
The work antenna for maintaining the present communications connection status is determined in all antennas of the terminal；
Other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate antenna.
In the above scheme, the acquisition antenna determining module, is specifically used for：
It determines whether the RF signal strength that the candidate antenna respectively receives exceeds preset intensity threshold, and will receive
Candidate antenna of the RF signal strength beyond the intensity threshold for acquiring radiofrequency signal.
In the above scheme, the conversion module, specifically includes：Rectification circuit and regulator circuit；Wherein,
The rectification circuit, for the radiofrequency signal to be converted into direct current signal；
The regulator circuit obtains steady for the voltage value of the direct current signal to be maintained in preset voltage range
Fixed direct current signal.
In the above scheme, the charging module specifically includes target battery determination sub-module and charging submodule；Its
In,
The target battery determination sub-module, for true according to the main battery of the terminal and the state of charge of reserve battery
Set the goal battery；
The charging submodule charges to the target battery for the direct current signal using the stabilization.
In the above scheme, the target battery determination sub-module, is specifically used for：
When the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously, by the terminal
Main battery be determined as target battery；
When only reaching preset charge threshold there are one the electricity of battery in the main battery of the terminal and reserve battery,
The battery for being up to the charge threshold is determined as target battery.
The third aspect, an embodiment of the present invention provides a kind of terminal, the terminal includes any of the above-described device.
An embodiment of the present invention provides a kind of method, apparatus and terminal improving end cell cruising ability, this method energy
Enough under the premise of not influencing terminal normal communication, the acquisition to radiofrequency signal is realized using the antenna of terminal built-in, and can
Acquisition antenna according to the strong and weak selection of the radiofrequency signal of reception for acquiring radiofrequency signal, to substantially increase radiofrequency signal
Collecting efficiency.In addition, the device can be integrated on terminal mainboard, adopted in such a way that software control and hardware circuit combine
Collect radiofrequency signal, and convert the radiofrequency signal captured to stable direct current signal, end cell is continued to realize
Power supply.Compared with prior art, end cell cruising ability greatly improves, and with it is simple in structure, at low cost, use peace
Entirely, not the advantages that charging process does not need connector, is not limited by time and space.
Description of the drawings
Fig. 1 is a kind of method schematic diagram improving end cell cruising ability provided in an embodiment of the present invention；
Fig. 2 is a kind of method schematic diagram of determining candidate antenna provided in an embodiment of the present invention；
Fig. 3 is a kind of Antenna Operation status diagram provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram that a kind of radiofrequency signal provided in an embodiment of the present invention is converted to stable direct current signal；
Fig. 5 is a kind of preferred implementation process schematic improving end cell cruising ability provided in an embodiment of the present invention；
Fig. 6 is a kind of apparatus structure schematic diagram improving end cell cruising ability provided in an embodiment of the present invention；
Fig. 7 is another apparatus structure schematic diagram for improving end cell cruising ability provided in an embodiment of the present invention；
Fig. 8 is the apparatus structure schematic diagram of another raising end cell cruising ability provided in an embodiment of the present invention；
Fig. 9 is the apparatus structure schematic diagram of another raising end cell cruising ability provided in an embodiment of the present invention；
Figure 10 is a kind of terminal structure schematic diagram provided in an embodiment of the present invention.
Specific implementation mode
Universal with intelligent terminal and wearable device, limited battery capacity limits the further hair of these equipment
Exhibition.At the same time, energy acquisition technology is rapidly developed, and is had extensively in fields such as wireless sensor network, Internet of Things
Application.It, can will be in free space using the radiofrequency signal in free space as the RF energy acquisition technique in energy source
Electromagnetic energy is converted into electric energy, when to drive low power dissipation electron equipment or extend the work of electronic equipment as supplementary means
Between.And intelligent terminal especially smart mobile phone is not emitting radiofrequency signal all the time, also contains in free space abnormal rich
Rich radiofrequency signal.If can be by this micro-energy being widely present, by by RF energy acquisition technique and end cell knot
It is combined, the cruising ability of mobile phone, the usage time of extending cell phone can be improved.Based on this, the embodiment of the present invention will carry
For it is a kind of using RF energy acquisition technique to improve the method, apparatus and terminal of end cell cruising ability.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.
Embodiment one
As shown in Figure 1, it gives a kind of method improving end cell cruising ability provided in an embodiment of the present invention,
It can be seen from the figure that this method may include：
S110, candidate's antenna is determined from all antennas of the terminal according to the present communications connection status of terminal；
It is to be appreciated that the communication connection status of the terminal can be talking state, it is mobile data cube computation state, wireless
Broadband (Wi-Fi, Wireless-Fidelity) connection status, bluetooth connection status or global positioning system (GPS, Global
Positioning System) connection status can also be non-communicating connection status, that is, terminal does not carry out any communication
Connection.Terminal can realize above-mentioned communication connection status by built-in antenna.For example, passing through built-in Generation Mobile Telecommunication System
Technology (2G, The 2nd Generation)/3rd generation mobile communication technology (3G, The Third Generation)/the 4th
The primary antennas such as third-generation mobile communication technology (4G, The 4th Generation) are corresponding respectively to realize talking state, 3G mobile datas
Connection status and 4G mobile data cube computation states, in addition, terminal can also assist 4G radio frequencies to believe by built-in diversity antenna
Number reception.Correspondingly, terminal can realize Wi-Fi respectively by built-in Wi-Fi/ Bluetooth antennas/GPS, three-in-one antenna
Connection status, bluetooth connection status and GPS connection status.
S120, the RF signal strength currently respectively received according to the candidate antenna select use from the candidate antenna
In the acquisition antenna of acquisition radiofrequency signal；
Here, specifically, it may be determined that whether the RF signal strength that candidate's antenna respectively receives is beyond preset
Intensity threshold, and by candidate antenna of the RF signal strength of reception beyond the intensity threshold for acquiring radiofrequency signal.
It is to be appreciated why candidate antenna of the RF signal strength of reception beyond preset intensity threshold is used for
Acquisition radiofrequency signal is the reception antenna in order to select RF signal strength larger to carry out the acquisition of radiofrequency signal, to carry
The collecting efficiency of firing frequency signal accelerates the charging rate of battery.
In addition, it is necessary to explanation, terminal can use built-in antenna (to be such as used to send and receive 2G/3G/4G letters
Number primary antenna, the diversity antenna for auxiliary reception 4G signals and Wi-Fi/ bluetooths/GPS three-in-one antennas) carry out radio frequency
The acquisition of signal, the i.e. capture of radiofrequency signal can also realize the acquisition of radiofrequency signal using additional antenna or aerial array.
Compared to the antenna of terminal built-in, additional antenna frequency band is wider, gain bigger, therefore the collecting efficiency of radiofrequency signal also can be more
It is high.In addition, the antenna by selecting different performance, can also realize the acquisition to the radiofrequency signal of special frequency channel.For acquiring
The acquisition antenna of radiofrequency signal can be a kind of, can also be two kinds or two or more, herein for the number of acquisition antenna
It is not limited.
S130, pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
It is to be appreciated that different types of antenna can correspond to the radiofrequency signal that capture (receives) different frequency range.For example,
The 2G antennas of terminal built-in can received signal frequency range be 900MHz/1800MHz, be applied to global system for mobile communications
(GSM, Global System for Mobile Communication)；Or or signal frequency range can be received as the 2G of 800MHz
Antenna is applied to code division multiple access system (CDMA, Code Division Multiple Access)；What 3G antennas can receive
Signal frequency range is 2100MHz, is applied to CDMA2000 systems or broadband CDMA system (WCDMA, Wideband Code
Division Multiple Access), or the 3G antennas that signal frequency range is 1880-1920MHz can be received, it is applied to the time-division
Synchronization code multi-address division system (TD-SCDMA, Time Division-Synchronous Code Division Multiple
Access), it is 2.4GHz that Wi-Fi antennas, which can receive signal frequency range,；The concrete signal that can be received for each type of antenna
Frequency range has corresponding regulation in relevant standard, therefore details are not described herein again.
S140, the radiofrequency signal is converted into stable direct current signal according to preset transformation rule；
It is to be appreciated that radiofrequency signal is a kind of abbreviation of high-frequency ac variation electromagnetic wave, that is to say, that radiofrequency signal packet
The RF energy contained is a kind of high-frequency ac electric energy, and the energy needed for end cell charging must be stable DC energy,
Therefore, it needs exist for the first radiofrequency signal by reception and is converted into stable direct current signal according to preset transformation rule, it can
It charges to end cell.
S150, it is charged to the battery of the terminal using the direct current signal of the stabilization.
Here, can there was only one piece of battery in the terminal, can also include main battery and reserve battery.When terminal includes
When main battery and reserve battery, for step S150, the direct current signal using the stabilization to the battery of the terminal into
Row charging, can specifically include following steps：
S1501, target battery is determined according to the main battery of the terminal and the state of charge of reserve battery；
It specifically, will when the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously
The main battery of the terminal is determined as target battery；When only there are one the electricity of battery in the main battery and reserve battery of the terminal
When amount reaches preset charge threshold, the battery for being up to the charge threshold is determined as target battery.The purpose for the arrangement is that
In order to ensure that the main battery of terminal has always enough electricity.
S1502, it is charged to the target battery using the direct current signal of the stabilization.
Illustratively, for step S110, the communication connection status current according to terminal owns from the terminal
Candidate's antenna is determined in antenna, as shown in Fig. 2, can specifically include following steps：
S1101, the battery capacity for obtaining the terminal in real time；
S1102, when the battery capacity of the terminal reaches preset charge threshold, obtain the present communications of the terminal
Connection status；
S1103, the determining working day for maintaining the present communications connection status in all antennas of the terminal
Line；
S1104, other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate
Antenna.
Here, it is brought to terminal present communications connection status in order to avoid RF energy acquisition (i.e. RF signal collection)
Negative effect, it is ensured that the normal communication of terminal, it is generally the case that the acquisition antenna for acquiring radiofrequency signal does not include maintaining eventually
Hold the work antenna of present communications connection status.For example, the antenna of terminal built-in includes：For sending and receiving 2G/3G/4G etc.
The primary antenna of signal, the diversity antenna for auxiliary reception 4G signals and Wi-Fi/ bluetooths/GPS three-in-one antennas.For example, at this time
Terminal is in talking state, as shown in figure 3, it can be seen from the figure that the antenna to work at this time is 2G antennas, then terminal can
It, i.e., will be shown in Fig. 3 (a) other antennas removed in all antennas built in it other than 2G antennas are determined as candidate antenna
The antenna of dash area is determined as candidate antenna；Further, terminal can be by the RF signal strength of reception beyond described strong
The candidate antenna of degree threshold value is for acquiring radiofrequency signal, such as 4G primary antennas shown in Fig. 3 (b), is used for auxiliary reception 4G signals
Diversity antenna and Wi-Fi antennas.If terminal is in non-communicating connection status at this time, terminal can will be built in it is all
Antenna is determined as candidate antenna.
Illustratively, described to be converted into stablizing according to preset transformation rule by the radiofrequency signal for step S140
Direct current signal, can specifically include：
S1401, the radiofrequency signal is converted by direct current signal by preset rectification circuit；
It should be noted that in actual engineer application, there is signal reflex in order to avoid the radiofrequency signal of reception
Phenomenon ensures the ceiling capacity transfer efficiency of rectification circuit, before the radiofrequency signal is by rectification circuit, the radio frequency letter
It number also needs to by match circuit.
S1402, the voltage value of the direct current signal is maintained in preset voltage range by preset regulator circuit,
Obtain stable direct current signal.
Here, indicate that radiofrequency signal is converted to above-mentioned radiofrequency signal the process progress of stable direct current signal with sine wave
Illustrate, as shown in figure 4, it gives 1 matched circuit of RF signal S, rectification circuit and regulator circuits, and final output is steady
The detailed process of fixed direct current signal S4.It is exported by match circuit it can be seen from the figure that signal S2 is input signal S1
Signal stream, signal S3 are the signal streams that input signal S2 is exported by rectification circuit, and signal S4 is that input signal S3 passes through voltage stabilizing
The signal stream of circuit output.
It is to be appreciated that the charging process of end cell is the process of a constant-current charge and constant-voltage charge, that is to say, that
Only constant electric current or voltage can be that end cell charges.But due to the direct current letter of rectification circuit conversion
Number voltage value be not constant voltage value, therefore before charging to end cell, it is also necessary to will be transformed straight
Stream signal is converted into stable direct current signal by preset regulator circuit, so that the voltage value of transformed direct current signal
It is maintained in preset voltage range, realizes the lasting charging to end cell.
An embodiment of the present invention provides a kind of method improving end cell cruising ability, this method can not influence end
Under the premise of holding normal communication, adopting for radiofrequency signal that free space is widely present is realized using the mutiple antennas of terminal built-in
Collection, and the radiofrequency signal that it is acquired is converted to stable direct current signal, to realize the continued power of end cell；Separately
Outside, the acquisition antenna that this method can also be according to the strong and weak selection of the radiofrequency signal of reception for acquiring radiofrequency signal, to big
The big efficiency for improving RF signal collection, accelerates the charging rate of end cell.
Embodiment two
Understanding to above-mentioned technical proposal for convenience with end cell includes main battery and standby electricity in embodiment two
For pond, to it is provided in an embodiment of the present invention it is a kind of improve end cell cruising ability specific implementation process retouched in detail
It states, referring specifically to Fig. 5, it can be seen from the figure that the implementation process can specifically include following steps：
The electricity of S301, the main battery for obtaining the terminal in real time and reserve battery；
S302, when the electricity of any battery in the main battery and reserve battery reaches preset charge threshold, really
Set the goal battery, and obtains the current connection state of the terminal；
Here, for determining target battery, two kinds of situations be can specifically include：When the main battery and standby electricity of the terminal
When the electricity in pond reaches preset charge threshold simultaneously, the main battery of the terminal is determined as target battery；When the terminal
Main battery and reserve battery in when only reaching preset charge threshold there are one the electricity of battery, be up to the charge threshold
Battery be determined as target battery.The purpose for the arrangement is that in order to ensure that the main battery of terminal has always enough electricity.
S303, the determining working day for maintaining the present communications connection status in all antennas of the terminal
Line；
S304, other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate day
Line；
S305, the RF signal strength that the candidate antenna currently respectively receives is obtained, and the radiofrequency signal of reception is strong
Candidate antenna of the degree beyond preset intensity threshold is determined as the acquisition antenna for acquiring radiofrequency signal；
S306, pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
S307, the radiofrequency signal is converted by direct current signal by preset rectification circuit；
Here, it should be noted that in actual engineer application, in order to avoid signal occur anti-for the radiofrequency signal of reception
The phenomenon that penetrating ensures the ceiling capacity transfer efficiency of rectification circuit, described to penetrate before the radiofrequency signal is by rectification circuit
Frequency signal is also needed to by match circuit.
S308, the voltage value of the direct current signal is maintained in preset voltage range by preset regulator circuit,
Obtain stable direct current signal；
S309, it is charged to the target battery using the direct current signal of the stabilization.
A kind of side for improving end cell cruising ability provided in an embodiment of the present invention it can be seen from above-mentioned implementation process
Method can acquire the radiofrequency signal in ambient enviroment compared with horn of plenty by selecting suitable acquisition antenna, to not influence end
Under the premise of holding normal communication, the collecting efficiency of radiofrequency signal, the charging rate of increasing terminal battery can be greatly improved.
Embodiment three
Based on technical concept same as before, as shown in fig. 6, it gives a kind of raisings provided in an embodiment of the present invention
The device 400 of end cell cruising ability, it can be seen from the figure that the device 400 may include：Candidate antenna determining module
410, acquisition antenna determining module 420, Anneta module 430, conversion module 440, charging module 450 and end cell 460；Its
In,
Candidate's antenna determining module 410, for the institute according to the present communications connection status of terminal from the terminal
Have and determines candidate's antenna in antenna；
The acquisition antenna determining module 420, the radiofrequency signal for currently respectively being received according to the candidate antenna are strong
Spend the acquisition antenna selected from the candidate antenna for acquiring radiofrequency signal；
The Anneta module 430, for passing through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
Here, it should be noted that as shown in fig. 7, Anneta module 430 may include：Primary antenna 4301, diversity antenna
The antenna of the terminal built-ins such as 4302 and Wi-Fi/ bluetooths/GPS three-in-one antennas 4303；In addition, Anneta module 430 can also include
Additional antenna or aerial array.Terminal can be believed the radio frequency of different frequency range to realize by selecting the antenna of different performance
Number capture, i.e. the acquisition of RF energy.
The conversion module 440, for the radiofrequency signal to be converted into stable direct current according to preset transformation rule
Signal；
The charging module 450 charges to the battery of the terminal for the direct current signal using the stabilization.
In the above scheme, the candidate antenna determining module 410, is specifically used for：
The battery capacity of the terminal is obtained in real time；
When the battery capacity of the terminal reaches preset charge threshold, the present communications connection shape of the terminal is obtained
State；
The work antenna for maintaining the present communications connection status is determined in all antennas of the terminal；
Other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate antenna.
In the above scheme, the acquisition antenna determining module 420, is specifically used for：
It determines whether the RF signal strength that the candidate antenna respectively receives exceeds preset intensity threshold, and will receive
Candidate antenna of the RF signal strength beyond the intensity threshold for acquiring radiofrequency signal.
In the above scheme, as shown in figure 8, the conversion module 440, specifically includes：Rectification circuit 4401 and voltage stabilizing electricity
Road 4402；Wherein,
The rectification circuit 4401, for the radiofrequency signal to be converted into direct current signal；
Here, it should be noted that in order to avoid the phenomenon that signal reflex occurs in the radiofrequency signal of reception, ensure rectified current
The ceiling capacity transfer efficiency on road, in the radiofrequency signal by before rectification circuit, the radiofrequency signal also need to by
With circuit, i.e., the conversion module 440 further includes match circuit 4403, referring specifically to Fig. 8.
The regulator circuit 4402 is obtained for the voltage value of the direct current signal to be maintained in preset voltage range
Obtain stable direct current signal.
Here, it should be noted that since match circuit, rectification circuit, regulator circuit belong to the prior art, this
Place repeats no more.
In the above scheme, as shown in figure 9, the charging module 450, specifically includes：Target battery determination sub-module
4501 and charging submodule 4502；Wherein,
The target battery determination sub-module 4501, for according to the main battery of the terminal and the electricity shape of reserve battery
State determines target battery；
The charging submodule 4502 charges to the target battery for the direct current signal using the stabilization.
In the above scheme, the target battery determination sub-module 4501, is specifically used for：
When the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously, by the terminal
Main battery be determined as target battery；
When only reaching preset charge threshold there are one the electricity of battery in the main battery of the terminal and reserve battery,
The battery for being up to the charge threshold is determined as target battery.
Example IV
Based on technical concept same as before, as shown in Figure 10, it gives a kind of ends provided in an embodiment of the present invention
End 80, it can be seen from the figure that the terminal includes any of the above-described device 400；Described device 400 is used for：
Candidate's antenna is determined from all antennas of the terminal according to the present communications connection status of terminal；
And the RF signal strength currently respectively received according to the candidate antenna selects use from the candidate antenna
In the acquisition antenna of acquisition radiofrequency signal；
And pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
And the radiofrequency signal is converted into stable direct current signal according to preset transformation rule；
And it is charged to the battery of the terminal using the direct current signal of the stabilization.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, the shape of hardware embodiment, software implementation or embodiment combining software and hardware aspects can be used in the present invention
Formula.Moreover, the present invention can be used can use storage in the computer that one or more wherein includes computer usable program code
The form for the computer program product implemented on medium (including but not limited to magnetic disk storage and optical memory etc.).
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (13)
1. a kind of method improving end cell cruising ability, which is characterized in that the method includes：
Candidate's antenna is determined from all antennas of the terminal according to the present communications connection status of terminal；
The RF signal strength currently respectively received according to the candidate antenna is selected from the candidate antenna and is penetrated for acquiring
The acquisition antenna of frequency signal；
Pass through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
The radiofrequency signal is converted into stable direct current signal according to preset transformation rule；
It is charged to the battery of the terminal using the direct current signal of the stabilization.
2. according to the method described in claim 1, it is characterized in that, the communication connection status current according to terminal is from described
Candidate's antenna is determined in all antennas of terminal, is specifically included：
The battery capacity of the terminal is obtained in real time；
When the battery capacity of the terminal reaches preset charge threshold, the present communications connection status of the terminal is obtained；
The work antenna for maintaining the present communications connection status is determined in all antennas of the terminal；
Other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate antenna.
3. according to the method described in claim 1, it is characterized in that, described be currently respectively received according to the candidate antenna
RF signal strength selects the acquisition antenna for acquiring radiofrequency signal from the candidate antenna, specifically includes：
Determine whether the RF signal strength that the candidate antenna respectively receives exceeds preset intensity threshold, and penetrating reception
Candidate antenna of the frequency signal strength beyond the intensity threshold is for acquiring radiofrequency signal.
4. according to the method described in claim 1, it is characterized in that, it is described by the radiofrequency signal according to preset transformation rule
It is converted into stable direct current signal, is specifically included：
The radiofrequency signal is converted into direct current signal by preset rectification circuit；
The voltage value of the direct current signal is maintained in preset voltage range by preset regulator circuit, is obtained stable
Direct current signal.
5. according to the method described in claim 1, it is characterized in that, the battery when the terminal includes main battery and reserve battery
When, the direct current signal using the stabilization charges to the battery of the terminal, specifically includes：
Target battery is determined according to the state of charge of the main battery of the terminal and reserve battery；
It is charged to the target battery using the direct current signal of the stabilization.
6. according to the method described in claim 5, it is characterized in that, the main battery and reserve battery according to the terminal
State of charge determines target battery, specifically includes：
When the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously, by the master of the terminal
Battery is determined as target battery；
When only reaching preset charge threshold there are one the electricity of battery in the main battery of the terminal and reserve battery, will reach
Battery to the charge threshold is determined as target battery.
7. a kind of device improving end cell cruising ability, which is characterized in that described device includes：Candidate antenna determines mould
Block, acquisition antenna determining module, Anneta module, conversion module, charging module and end cell；Wherein,
Candidate's antenna determining module, is used for the present communications connection status according to terminal from all antennas of the terminal
Determine candidate's antenna；
The acquisition antenna determining module, RF signal strength for currently respectively being received according to the candidate antenna is from described
The acquisition antenna for acquiring radiofrequency signal is selected in candidate antenna；
The Anneta module, for passing through the radiofrequency signal in terminal surrounding environment described in the acquisition antenna trapping；
The conversion module, for the radiofrequency signal to be converted into stable direct current signal according to preset transformation rule；
The charging module charges to the battery of the terminal for the direct current signal using the stabilization.
8. device according to claim 7, which is characterized in that candidate's antenna determining module is specifically used for：
The battery capacity of the terminal is obtained in real time；
When the battery capacity of the terminal reaches preset charge threshold, the present communications connection status of the terminal is obtained；
The work antenna for maintaining the present communications connection status is determined in all antennas of the terminal；
Other antennas removed in all antennas of the terminal other than the work antenna are determined as candidate antenna.
9. device according to claim 7, which is characterized in that the acquisition antenna determining module is specifically used for：
Determine whether the RF signal strength that the candidate antenna respectively receives exceeds preset intensity threshold, and penetrating reception
Candidate antenna of the frequency signal strength beyond the intensity threshold is for acquiring radiofrequency signal.
10. device according to claim 7, which is characterized in that the conversion module specifically includes：Rectification circuit and steady
Volt circuit；Wherein,
The rectification circuit, for the radiofrequency signal to be converted into direct current signal；
The regulator circuit obtains stable for the voltage value of the direct current signal to be maintained in preset voltage range
Direct current signal.
11. device according to claim 7, which is characterized in that the charging module specifically includes target battery and determines son
Module and charging submodule；Wherein,
The target battery determination sub-module, for determining mesh according to the main battery of the terminal and the state of charge of reserve battery
Mark battery；
The charging submodule charges to the target battery for the direct current signal using the stabilization.
12. according to the devices described in claim 11, which is characterized in that the target battery determination sub-module is specifically used for：
When the electricity of the main battery of the terminal and reserve battery reaches preset charge threshold simultaneously, by the master of the terminal
Battery is determined as target battery；
When only reaching preset charge threshold there are one the electricity of battery in the main battery of the terminal and reserve battery, will reach
Battery to the charge threshold is determined as target battery.
13. a kind of terminal, which is characterized in that the terminal includes any device of claim 7 to 12.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710064283.XA CN108400658A (en) | 2017-02-04 | 2017-02-04 | A kind of method, apparatus and terminal improving end cell cruising ability |
| PCT/CN2018/073178 WO2018141209A1 (en) | 2017-02-04 | 2018-01-18 | Method, apparatus, and terminal for improving terminal battery-life capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710064283.XA CN108400658A (en) | 2017-02-04 | 2017-02-04 | A kind of method, apparatus and terminal improving end cell cruising ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400658A true CN108400658A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710064283.XA Pending CN108400658A (en) | 2017-02-04 | 2017-02-04 | A kind of method, apparatus and terminal improving end cell cruising ability |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108400658A (en) |
| WO (1) | WO2018141209A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131621A (en) * | 2020-01-14 | 2021-07-16 | 北京小米移动软件有限公司 | Wireless charging method and device, terminal equipment, charging system and storage medium |
| CN115347649A (en) * | 2022-10-14 | 2022-11-15 | 成都爱旗科技有限公司 | Low-power-consumption application system and method and electronic equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427127B (en) * | 2012-05-23 | 2015-11-25 | 宇龙计算机通信科技(深圳)有限公司 | The wireless charging method of mobile terminal and mobile terminal |
| CN102969767B (en) * | 2012-11-26 | 2015-10-28 | 深圳凯虹移动通信有限公司 | mobile terminal device and charging method thereof |
| US9270343B2 (en) * | 2012-12-20 | 2016-02-23 | Nxp B.V. | Wireless charging recognizing receiver movement over charging pad with NFC antenna array |
| KR102288542B1 (en) * | 2014-12-24 | 2021-08-11 | 삼성에스디아이 주식회사 | Device and system for wireless chargnig wearable device |
-
2017
- 2017-02-04 CN CN201710064283.XA patent/CN108400658A/en active Pending
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- 2018-01-18 WO PCT/CN2018/073178 patent/WO2018141209A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131621A (en) * | 2020-01-14 | 2021-07-16 | 北京小米移动软件有限公司 | Wireless charging method and device, terminal equipment, charging system and storage medium |
| CN115347649A (en) * | 2022-10-14 | 2022-11-15 | 成都爱旗科技有限公司 | Low-power-consumption application system and method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018141209A1 (en) | 2018-08-09 |
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