CN102299992A - Terminal as well as method and device for controlling same - Google Patents

Terminal as well as method and device for controlling same Download PDF

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Publication number
CN102299992A
CN102299992A CN2010102174601A CN201010217460A CN102299992A CN 102299992 A CN102299992 A CN 102299992A CN 2010102174601 A CN2010102174601 A CN 2010102174601A CN 201010217460 A CN201010217460 A CN 201010217460A CN 102299992 A CN102299992 A CN 102299992A
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China
Prior art keywords
voltage
terminal
shutdown
shutdown voltage
supply voltage
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CN2010102174601A
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Chinese (zh)
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李红波
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Vimicro Corp
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Vimicro Corp
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Priority to CN2010102174601A priority Critical patent/CN102299992A/en
Publication of CN102299992A publication Critical patent/CN102299992A/en
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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
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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Abstract

The embodiment of the invention relates to the technical field of communication, in particular to a terminal as well as a method and device for controlling the same. The method comprises the steps of: detecting a power supply voltage of the terminal; when the power supply voltage is reduced to be not more than a first voltage threshold, regulating a shutdown voltage of the terminal from a first shutdown voltage to a second shutdown voltage, wherein the second shutdown voltage is lower than the first shutdown voltage; reserving a conversation function and closing residual functions of the terminal; and when the power supply voltage raises until being higher than the first voltage threshold, regulating the shutdown voltage of the terminal from the second shutdown voltage to the first shutdown voltage, and starting the residual functions of the terminal. According to the terminal as well as the method and device provided by the embodiment of the invention, through reducing the shutdown voltage of the terminal and closing the residual functions except for the conversation, a user can hold conversation under the condition of low electric quantity, thus the experience of the user to the terminal is improved.

Description

A kind of method, device and terminal of terminal control
Technical field
The present invention relates to technical field of communication, particularly a kind of method, device and terminal of terminal control.
Background technology
The power-supply battery that portable terminal (as mobile phone) uses is generally lithium ion battery, and the termination discharge voltage of lithium ion battery is 2.5V~2.75V, is lower than this voltage continuation discharge meeting battery is caused damage.At present, the shutdown voltage of most portable terminals is set to about 3.5V, with the protection battery.
Yet the user often runs into emergency and need use call function, and portable terminal is crossed low can't the use because of battery dump energy when using portable terminal, the inconvenience that has caused the user to use.
Summary of the invention
The embodiment of the invention provides method, device and the terminal of a kind of terminal control, by turning down terminal closedown voltage and closing all the other functions outside the conversation, so that can use call function under the situation of low electric weight.
The embodiment of the invention provides a kind of method of terminal control, and this method comprises:
The supply voltage of sense terminals;
When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage;
The holding function is also closed the residue function of described terminal; And
When described supply voltage is increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.
The embodiment of the invention provides a kind of device of terminal control, comprising:
Detection module is used for the supply voltage of sense terminals;
Adjusting module is used for being reduced to when not being higher than first voltage threshold when described supply voltage, and the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, and the described second shutdown voltage is lower than the first shutdown voltage;
Processing module is used for the holding function and closes the residue function of described terminal; And
Recover module, be used for being increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into first voltage that shuts down from the second shutdown voltage, and start the residue function of described terminal when described supply voltage.
The embodiment of the invention provides a kind of terminal, comprising: the device of supply unit and terminal control;
The device of described terminal control is used for the supply voltage of sense terminals; When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage; The holding function is also closed the residue function of described terminal; And be increased to when being higher than first voltage threshold when described supply voltage, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.
Method, device and the terminal of the control of terminal that the embodiment of the invention provides are used for the supply voltage of sense terminals; When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage; The holding function is also closed the residue function of described terminal; And be increased to when being higher than first voltage threshold when described supply voltage, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.The method that the embodiment of the invention provides, device and terminal by turning down terminal closedown voltage and closing all the other functions outside the conversation, can converse the user under the situation of low electric weight, improve the Experience Degree of user to terminal.
Description of drawings
Fig. 1 is the method flow schematic diagram of terminal control in the embodiment of the invention;
Fig. 2 is the method flow schematic diagram of terminal control in the embodiment of the invention;
Fig. 3 is the method flow schematic diagram of terminal control in the embodiment of the invention;
Fig. 4 is the apparatus structure schematic diagram of terminal control in the embodiment of the invention;
Fig. 5 is a terminal structure schematic diagram in the embodiment of the invention.
Embodiment
At length set forth to the main realization principle of embodiment of the invention technical scheme, embodiment and to the beneficial effect that should be able to reach below in conjunction with each accompanying drawing.
In order to address the above problem, as shown in Figure 1, the method for a kind of terminal control that provides for the embodiment of the invention, this method may further comprise the steps:
The supply voltage of step 101, sense terminals;
Concrete, when terminal is in running order, can be in real time or the supply voltage of timing sense terminals; When terminal is started shooting operation, the supply voltage of direct sense terminals.Wherein, the time interval of Timing power supply voltage can be provided with according to actual needs voluntarily by the terminal use.
Step 102, be reduced to when not being higher than first voltage threshold when supply voltage, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, this second shutdown voltage is lower than the first shutdown voltage;
Concrete, when terminal is started shooting operation, when detecting supply voltage and not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage; When detecting supply voltage and being higher than first voltage threshold, the shutdown voltage of terminal is set to the first shutdown voltage.When terminal is in running order, be not higher than voltage threshold if detect supply voltage, then send the prompting electric weight and cross the low information that whether only keeps call function, send the low excessively information of prompting electric weight to the user, for example display text or color prompting on operation interface, also can use modes such as auditory tone cues simultaneously, and after confirming to receive the confirmation information, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage.Wherein, the first shutdown voltage is the normal shutdown voltage of terminal, the shutdown voltage that the numerical value option that the second shutdown voltage provides according to terminal for the user is selected, and it is lower than the first shutdown voltage, and certain second shutdown voltage also can be provided with numerical value voluntarily by the user.And this second shutdown voltage should be greater than the termination discharge voltage of power supply, to guarantee the safety of power supply.The termination discharge voltage of supposing power supply is 2.5V, the normal terminal closedown voltage i.e. first shutdown voltage is 3.5V, voltage threshold is 4V, the second shutdown voltage is 3V, then when detecting supply voltage when not being higher than 4V, with the terminal closedown voltage-regulation is 3V, can use terminal to converse and has guaranteed the safety of power supply to guarantee the user.
Certainly, voltage threshold can be more than one, when voltage threshold when being a plurality of, the shutdown voltage corresponding with it accordingly can be for a plurality of, when supply voltage is reduced to when not being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the 3rd shutdown voltage from the second shutdown voltage, and the 3rd shutdown voltage is lower than the second shutdown voltage, and second voltage threshold is less than first voltage threshold; And when supply voltage is increased to when being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the 3rd shutdown voltage.For example first voltage threshold is 4V, and then second of its correspondence shutdown voltage is 3V; Second voltage threshold is 3.8V, and then the 3rd of its correspondence the shutdown voltage is 2.8V; When detecting that the terminal supply voltage is not higher than first default voltage threshold 4V and during greater than 3.8V, then terminal closedown voltage is turned down and be 3V, continuing to detect the terminal supply voltage is reduced to and is not higher than 3.8V and during greater than 3V, terminal closedown voltage turned down be 2.8V, be less than or equal to 2.8V in case detect the terminal supply voltage, then shutdown automatically; Otherwise,, detect that the terminal supply voltage is not higher than first default voltage threshold 4V and during greater than 3.8V, terminal closedown voltage heightened to 3V if when terminal charged.Only illustrate a kind of situation herein, voltage threshold is not limited to this with the corresponding relation of shutdown voltage.
Step 103, holding function are also closed the residue function of this terminal;
Concrete, when terminal is in running order, detect supply voltage cross low after, a holding function is also closed the residue function of this terminal, wherein remaining function is SMS and auxiliary function.
When terminal is started shooting operation, be higher than default voltage threshold, normal boot-strap if detect the supply voltage of terminal; Be less than or equal to voltage threshold if detect supply voltage, in order to save electric weight, when turning down shutdown voltage, only initialization SIM (Subscriber Identity Module, client identification module) blocks and registered network, certainly all right initialization phone directory, so that accurately dialing, the user can specifically be provided with according to actual conditions, as under the situation that speed dialling is set, and can not initialization phone directory.
Wherein, the basic function of terminal comprises call function and SMS, and all the other functions are auxiliary function, under the situation of low electric weight, for the user can converse, then can close all the other functions except that call function, promptly close SMS and auxiliary function.In addition, can also LCD (Liquid Crystal Display, liquid crystal display) lamp and backlight be dimmed or close according to user's setting.
Step 104, be increased to when being higher than voltage threshold when supply voltage, the shutdown voltage of terminal be adjusted into the first shutdown voltage from the second shutdown voltage, and start the residue function of terminal.
When the terminal power supply being carried out charging operations when supply voltage being increased to be higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the 3rd shutdown voltage, when supply voltage is increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and the residue function of startup terminal, so that the user normally uses terminal.
The method that provides by the embodiment of the invention as can be seen from the above description by turning down terminal closedown voltage and closing all the other functions outside the conversation, can converse the user under the situation of low electric weight, improve the Experience Degree of user to terminal.
Below by another embodiment the method for a kind of terminal control provided by the invention is elaborated, when mobile phone is in normal operating condition, the low excessively situation of mobile phone electric weight appears and when needing to use call function, the method of using the embodiment of the invention to provide, as shown in Figure 2, this method may further comprise the steps:
The supply voltage of step 201, detection of handset; Concrete, the supply voltage of detection of handset in real time, the also supply voltage of detection of handset regularly, as detection in 30 seconds once;
Step 202, the detected supply voltage and first voltage threshold are made comparisons; When detecting supply voltage and not being higher than first voltage threshold, execution in step 203; Otherwise, operate as normal.This first voltage threshold is higher than the promptly normal shutdown voltage of the mobile phone first shutdown voltage, is selected to set by the numerical value option that the user provides according to terminal interface, can certainly numerical value be set voluntarily by the user.
Step 203, send the prompting electric weight and cross the low information that whether only keeps call function, and confirm to judge after the information that receives the confirmation and use call function;
Concrete, mobile phone shows that on operation interface information indicating user electric weight such as dialog box is low excessively, please the user confirm whether use call function, confirms to use call function as if the user, and promptly mobile phone receives user's confirmation, and then execution in step 204;
Step 204, turn down mobile phone shutdown voltage to the second shutdown voltage;
This second shutdown voltage can be selected to be provided with according to the number range that presets in the mobile phone by the user, and this second shutdown voltage is greater than the termination discharge voltage of power supply, to guarantee the safety of power supply.The user also can be according to the data area that presets in mobile phone input value voluntarily, and when setting the second shutdown voltage, when the numerical value of this input was lower than the termination discharge voltage of power supply, terminal response was provided with failure.For example the termination discharge voltage of power supply is 2.5V, the normal terminal closedown voltage i.e. first shutdown voltage is 3.5V, voltage threshold is 4V, the second shutdown voltage is 3V, then when detecting supply voltage when not being higher than 4V, with the terminal closedown voltage-regulation is 3V, can use terminal to converse and has guaranteed the safety of power supply to guarantee the user.
Certainly, voltage threshold can be more than one, when voltage threshold when being a plurality of, the shutdown voltage corresponding with it accordingly can be for a plurality of, when supply voltage is reduced to when not being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the 3rd shutdown voltage from the second shutdown voltage, and the 3rd shutdown voltage is lower than the second shutdown voltage, and second voltage threshold is less than first voltage threshold; And when supply voltage is increased to when being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the 3rd shutdown voltage.For example first voltage threshold is 4V, and then second of its correspondence shutdown voltage is 3V; Second voltage threshold is 3.8V, and then the 3rd of its correspondence the shutdown voltage is 2.8V; When detecting that the terminal supply voltage is not higher than first default voltage threshold 4V and during greater than 3.8V, then terminal closedown voltage is turned down and be 3V, continuing to detect the terminal supply voltage is reduced to and is not higher than 3.8V and during greater than 3V, terminal closedown voltage turned down be 2.8V, be less than or equal to 2.8V in case detect the terminal supply voltage, then shutdown automatically; Otherwise,, detect that the terminal supply voltage is not higher than first default voltage threshold 4V and during greater than 3.8V, terminal closedown voltage heightened to 3V if when terminal charged.Only illustrate a kind of situation herein, voltage threshold is not limited to this with the corresponding relation of shutdown voltage.
Step 205, holding function are closed the residue function of mobile phone.
Concrete, the basic function of mobile phone comprises call function and SMS, all the other are auxiliary function, under the situation of low electric weight, for the user can converse, then can close all the other functions except that call function, promptly close SMS and auxiliary function, this auxiliary function can comprise game function, sound-recording function, camera function, navigation feature etc.In addition can also be according to user's setting, LCD lamp and backlight are dimmed or close, and the brightness of LCD lamp and backlight can be corresponding with voltage threshold, and promptly corresponding with first voltage threshold brightness is stronger, and the brightness corresponding with second voltage threshold is more weak etc.
When cellular phone power supplies being carried out charging operations when supply voltage being increased to be higher than voltage threshold, the shutdown voltage of mobile phone is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of terminal, so that the user normally uses terminal.
From above description, the method that provides by the embodiment of the invention as can be seen, when normally using mobile phone, by the detection of handset supply voltage, and turn down mobile phone shutdown voltage and close all the other functions outside the conversation, the user can be conversed under the situation of low electric weight, improved user's Experience Degree.
Below by another embodiment the method for a kind of terminal control provided by the invention is elaborated, when terminal is started shooting operation, the method for using the embodiment of the invention to provide, as shown in Figure 3, this method may further comprise the steps:
The supply voltage of step 301, sense terminals;
Step 302, the detected supply voltage and first voltage threshold are made comparisons;
When detecting supply voltage and not being higher than voltage threshold, execution in step 303, otherwise, normal boot-strap; This voltage threshold is higher than terminal closedown voltage, is selected to set by the numerical value option that the user provides according to terminal interface, can certainly numerical value be set voluntarily by the user.
Step 303, send the prompting electric weight and cross the low information that whether only keeps call function, and confirm to judge after the information that receives the confirmation and use call function; Concrete, display text prompting on the terminal operation interface, or other forms of prompting, when the user confirms to use call function according to prompting, when promptly terminal receives user's confirmation, execution in step 304, otherwise, do not carry out the start operation;
Step 304, with terminal closedown voltage turn down to second the shutdown voltage;
This second shutdown voltage can be provided with according to the number range that terminal presets by the user, and greater than the termination discharge voltage of power supply, to guarantee the safety of power supply.The user also can be according to the data area that presets in mobile phone input value voluntarily, and when setting the second shutdown voltage, when the numerical value of this input was lower than the termination discharge voltage of power supply, terminal response was provided with failure.For example the termination discharge voltage of power supply is 2.5V, the normal terminal closedown voltage i.e. first shutdown voltage is 3.5V, voltage threshold is 4V, the second shutdown voltage is 3V, then when detecting supply voltage when not being higher than 4V, with the terminal closedown voltage-regulation is 3V, can use terminal to converse and has guaranteed the safety of power supply to guarantee the user.
Step 305, initialization SIM card and registered network; Concrete, in order to save electric weight, only initialization SIM card and registered network when starting shooting operation, all right initialization phone directory is so that accurately dialing.Certainly the user can specifically be provided with according to actual conditions, as under the situation that speed dialling is set, can not initialization phone directory, and also partial functions such as all functions or SMS can be carried out initialization.
Step 306, only start call function;
Concrete, the basic function of mobile phone comprises call function and SMS, all the other are auxiliary function, under the situation of low electric weight, for the user can converse, then can not start all the other functions except that call function, promptly only start call function.In addition can also turn down the brightness of LCD lamp and backlight according to user's setting.
Step 307, when the supply voltage that detects terminal is not higher than second voltage threshold, with terminal closedown voltage turn down to the 3rd the shutdown voltage;
Along with the use of call function, this supply voltage constantly descends, and when dropping to second voltage threshold, terminal closedown voltage is turned down to the 3rd shutdown voltage so that continue to use call function.Wherein, second voltage threshold is lower than first voltage threshold, and is higher than the second shutdown voltage.The 3rd shutdown voltage is lower than the second shutdown voltage, and be higher than the power supply discharge voltage, its value can be provided with according to the number range that terminal presets by the user, also can be according to the data area that presets in mobile phone input value voluntarily, when setting the second shutdown voltage, when the numerical value of this input was lower than the termination discharge voltage of power supply, terminal response was provided with failure.Simultaneously, can close LCD lamp and backlight, to save electric weight.
When the terminal power supply being carried out charging operations when supply voltage being increased to be higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the 3rd shutdown voltage, when supply voltage is increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and the residue function of startup terminal, so that the user normally uses terminal.
From above description, the method that provides by the embodiment of the invention as can be seen, when terminal is in off-mode, by detecting supply voltage, and turn down terminal closedown voltage and close all the other functions outside the conversation, the user can be conversed under the situation of low electric weight, improve user experience.
Accordingly, the embodiment of the invention also provides a kind of device of terminal control, as shown in Figure 4, comprising:
Detection module 401 is used for the supply voltage of sense terminals;
Adjusting module 402 is used for being reduced to when not being higher than first voltage threshold when described supply voltage, and the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, and the described second shutdown voltage is lower than the first shutdown voltage;
Processing module 403 is used for the holding function and closes the residue function of described terminal; And
Recover module 404, be used for being increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into first voltage that shuts down from the second shutdown voltage, and start the residue function of described terminal when described supply voltage.
Preferable, in another embodiment of the present invention, this detection module 401 specifically is used for: when terminal is in running order, and the supply voltage of sense terminals in real time or regularly; And/or terminal is started shooting when operating the supply voltage of sense terminals.
Preferable, in another embodiment of the present invention, this device also comprises:
Reminding module, be used for being reduced to when not being higher than first voltage threshold when described detection module 401 detects supply voltage, send the prompting electric weight and cross the low information that whether only keeps call function, and after confirming to receive the confirmation information, notify described adjusting module 402 that the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage.
From above description, the device that provides by the embodiment of the invention as can be seen by detecting supply voltage, and is turned down terminal closedown voltage and is closed all the other functions outside the conversation, the user can be conversed under the situation of low electric weight, improve the Experience Degree of user terminal.
Accordingly, the embodiment of the invention also provides a kind of terminal, as shown in Figure 5, comprising: the device 502 of supply unit 501 and terminal control;
The device 502 of this terminal control is used for the supply voltage of sense terminals; When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage; The holding function is also closed the residue function of described terminal; And be increased to when being higher than first voltage threshold when described supply voltage, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.
Wherein, this terminal can be portable terminal mobile phone, palmtop PC etc.
From above description, as can be seen, method, device and terminal according to embodiment of the invention proposition, by detecting supply voltage, and turn down terminal closedown voltage and close all the other functions outside the conversation, the user can be conversed under the situation of low electric weight, improve the Experience Degree of user terminal.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.

Claims (10)

1. the method for terminal control is characterized in that this method comprises:
The supply voltage of sense terminals;
When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage;
The holding function is also closed the residue function of described terminal; And
When described supply voltage is increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.
2. the method for claim 1 is characterized in that, the supply voltage of described sense terminals comprises: when terminal is in running order, and the supply voltage of sense terminals in real time or regularly; And/or
When terminal is started shooting operation, the supply voltage of sense terminals.
3. method as claimed in claim 2 is characterized in that, when described terminal was started shooting operation, the supply voltage of sense terminals specifically comprised:
Terminal is started shooting when operation, when detecting supply voltage and not being higher than described first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage; When detecting supply voltage and being higher than described first voltage threshold, the shutdown voltage of terminal is set to the first shutdown voltage.
4. as claim 1,2 or 3 described methods, it is characterized in that, also comprise:
When described supply voltage is reduced to when not being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the 3rd shutdown voltage from the second shutdown voltage, described the 3rd shutdown voltage is lower than the second shutdown voltage, and described second voltage threshold is less than first voltage threshold; And
When described supply voltage is increased to when being higher than second voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the 3rd shutdown voltage.
5. method as claimed in claim 4, it is characterized in that, described shutdown voltage with terminal also comprises: send the prompting electric weight and cross the low information that whether only keeps call function, and confirm to receive the confirmation information before being adjusted into the second shutdown voltage from the first shutdown voltage.
6. the method for claim 1 is characterized in that, described residue function of closing described terminal includes but not limited to: close SMS and auxiliary function.
7. the device of a terminal control is characterized in that, comprising:
Detection module is used for the supply voltage of sense terminals;
Adjusting module is used for being reduced to when not being higher than first voltage threshold when described supply voltage, and the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, and the described second shutdown voltage is lower than the first shutdown voltage;
Processing module is used for the holding function and closes the residue function of described terminal; And
Recover module, be used for being increased to when being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into first voltage that shuts down from the second shutdown voltage, and start the residue function of described terminal when described supply voltage.
8. device as claimed in claim 7 is characterized in that, described detection module specifically is used for: when terminal is in running order, and the supply voltage of sense terminals in real time or regularly; And/or terminal is started shooting when operating the supply voltage of sense terminals.
9. device as claimed in claim 7 is characterized in that, also comprises:
Reminding module, be used for being reduced to when not being higher than first voltage threshold when described detection module detects supply voltage, send the prompting electric weight and cross the low information that whether only keeps call function, and after confirming to receive the confirmation information, notify described adjusting module that the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage.
10. a terminal is characterized in that, comprising: the device of supply unit and terminal control;
The device of described terminal control is used for the supply voltage of sense terminals; When described supply voltage is reduced to when not being higher than first voltage threshold, the shutdown voltage of terminal is adjusted into the second shutdown voltage from the first shutdown voltage, the described second shutdown voltage is lower than the first shutdown voltage; The holding function is also closed the residue function of described terminal; And be increased to when being higher than first voltage threshold when described supply voltage, the shutdown voltage of terminal is adjusted into the first shutdown voltage from the second shutdown voltage, and starts the residue function of described terminal.
CN2010102174601A 2010-06-23 2010-06-23 Terminal as well as method and device for controlling same Pending CN102299992A (en)

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CN107580148A (en) * 2017-08-15 2018-01-12 惠州Tcl移动通信有限公司 A kind of method, storage medium and the intelligent terminal of adjustment shutdown voltage
CN109120792A (en) * 2018-08-31 2019-01-01 联想(北京)有限公司 A kind of battery control method and electronic equipment
CN109147098A (en) * 2017-06-19 2019-01-04 李尔公司 It handles keyless entry and starts the method and system of remote controller battery self discharge
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CN103516873A (en) * 2012-06-25 2014-01-15 联想(北京)有限公司 Signal processing method and electronic device
CN103516873B (en) * 2012-06-25 2016-08-10 联想(北京)有限公司 A kind of information processing method and a kind of electronic equipment
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CN103345167B (en) * 2013-06-14 2016-08-10 东莞宇龙通信科技有限公司 The method and device of Based Intelligent Control electronic equipment shutdown
CN103440029A (en) * 2013-08-16 2013-12-11 广东欧珀移动通信有限公司 Method for prolonging service life of mobile terminal in low battery mode and mobile terminal
CN103440029B (en) * 2013-08-16 2015-12-09 广东欧珀移动通信有限公司 Extend method and the mobile terminal of the service time of mobile terminal under low electricity
CN104423275B (en) * 2013-08-19 2017-02-08 联想移动通信科技有限公司 System voltage control device, method and terminal
CN104423275A (en) * 2013-08-19 2015-03-18 联想移动通信科技有限公司 System voltage control device, method and terminal
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JP2016500892A (en) * 2013-10-25 2016-01-14 ▲華▼▲為▼終端有限公司Huawei Device Co., Ltd. Method for adjusting shutdown threshold voltage, startup method, and electronic devices thereof
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WO2015058410A1 (en) * 2013-10-25 2015-04-30 华为终端有限公司 Adjustment method and boot method for power-off threshold voltage and electronic device thereof
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CN106455016A (en) * 2015-08-11 2017-02-22 中兴通讯股份有限公司 Method for controlling mobile terminal, and mobile terminal
CN105843355A (en) * 2016-03-31 2016-08-10 乐视控股(北京)有限公司 Low electric quantity processing method and device and terminal device
CN106569444A (en) * 2016-11-08 2017-04-19 惠州Tcl移动通信有限公司 Control method and system for low-voltage shutdown abnormity of terminal
CN109147098A (en) * 2017-06-19 2019-01-04 李尔公司 It handles keyless entry and starts the method and system of remote controller battery self discharge
CN107580148A (en) * 2017-08-15 2018-01-12 惠州Tcl移动通信有限公司 A kind of method, storage medium and the intelligent terminal of adjustment shutdown voltage
CN107580148B (en) * 2017-08-15 2021-05-28 惠州Tcl移动通信有限公司 Method for intelligently adjusting shutdown voltage, storage medium and intelligent terminal
CN109120792A (en) * 2018-08-31 2019-01-01 联想(北京)有限公司 A kind of battery control method and electronic equipment
CN110300445A (en) * 2019-06-25 2019-10-01 闻泰通讯股份有限公司 The method and system of controlling electronic devices progress pattern switching
WO2024077560A1 (en) * 2022-10-13 2024-04-18 海能达通信股份有限公司 Terminal control method, terminal and computer-readable storage medium

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