CN1543240A - Method and apparatus for controlling working mode of mobile communication terminal module - Google Patents
Method and apparatus for controlling working mode of mobile communication terminal module Download PDFInfo
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- CN1543240A CN1543240A CNA03124226XA CN03124226A CN1543240A CN 1543240 A CN1543240 A CN 1543240A CN A03124226X A CNA03124226X A CN A03124226XA CN 03124226 A CN03124226 A CN 03124226A CN 1543240 A CN1543240 A CN 1543240A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
This invention disclose a method and a device for controlling the module operation mode of a mobile communication terminal, among which, the method includes switching on or off radio communication or ordinary functional modules and the device includes a send/receive unit, an analysis unit and a switch unit. This method can reduce usage of radio link resources and electricity needed by radio communication modules, prolong the supplying session time and life of batteries and reduce magnetic radiation of mobile terminals to human bodies.
Description
Technical field
The present invention relates to mobile communication terminal, relate in particular to the method and the device of the module mode of operation of freely controlling mobile communication terminal.
Background technology
Along with popularizing of development of Communication Technique and mobile communication terminal, the application of supporting on the mobile communication terminal is also more and more, and these application make mobile communication terminal become a kind of comprising as schedule, calculating, recreation, alarm clock, general function and as the multi-functional communications instrument of communication functions such as mobile phone, short message, e-mail, GPRS online such as take pictures.These functions make us to carry the equipment with corresponding function more separately, for example: PDA, calculator, game machine, clock, camera etc.
Yet though traditional mobile communication terminal provides above-mentioned general function, these general functions provide simultaneously with communication function, that is to say, the user had both opened the general function module when start, opened wireless communication module again; When shutdown, both close the general function module, closed wireless communication module again.So, the simultaneity of two kinds of functions has been brought some unnecessary wastings of resources to the user, for example, the user does not think to utilize its communication function sometimes, and only utilize its general function, such as: aboard, the user wishes to borrow to play games and kills time, and can not allow the effect of signals aircraft of mobile communication terminal; In night, the user may need to close its communication function, and wishes to utilize its alarm clock function.Therefore, be necessary to provide a kind of method and device that can carry out freely opening and closing the module mode of operation of mobile communication terminal according to user's request, make the user under the situation that the discord mobile communications network is connected, to utilize its general function, also can make the user under the situation that keeps radio communication to open, close its general function module, to reduce the utilization and the required electric weight of wireless communication module of air-link resources, prolong the confession words time and the life-span of battery, and can alleviate mobile communication terminal to the electromagnetic radiation that human body causes, make the user reach leisure, the purpose of amusement.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can freely control the method for the module mode of operation of mobile communication terminal as required, and the device of freely controlling the module mode of operation of mobile communication terminal.
For achieving the above object, the method of the module mode of operation of control mobile communication terminal provided by the invention, the related mobile communication terminal of this method comprises Subscriber Interface Module SIM, wireless communication module and general function module, the interface that provides the user to operate is provided described Subscriber Interface Module SIM, wireless communication module is used for and the communicating by letter of mobile communications network, and the general function module is responsible for the control to general function; This method comprises to be made the in running order step of wireless communication module or general function module and makes wireless communication module or general function module be in the step of non operating state; Described wireless communication module or the in running order step of general function module of making comprises:
(a) Subscriber Interface Module SIM sends the instruction of opening wireless communication module or general function module by the mode that sends data flow to wireless communication module or general function module;
(b) wireless communication module or general function module are according to the instruction unpack that receives;
The described step that makes wireless communication module or general function module be in non operating state comprises:
(A) Subscriber Interface Module SIM sends the instruction of closing wireless communication module or general function module by the mode that sends data flow to wireless communication module or general function module;
(B) wireless communication module or general function module are closed according to the instruction that receives.
Described step (a) and (b) between comprise the step that password is judged, this step comprises: relatively whether the password of the current input of user mates with the password that sets in advance, if coupling, execution in step (b), otherwise end operation.
Described step (b) comprises after wireless communication module and/or general function module are received control command replys the step of really receiving message; Described step (B) comprises after wireless communication module and/or general function module are received control command replys the step of really receiving message.
Described step (b) comprises that judging whether success and feedback operation result's step of opening operation, described step (B) comprise judges whether success and feedback operation result's step of shutoff operation.
Described wireless communication module of closing mobile communication terminal is by disconnecting being connected or making the protocol stack that moves on the wireless communication module enter Sleep (sleep) state and realizing of this module and mobile communications network.
The described wireless communication module of opening mobile communication terminal is by setting up being connected or making the protocol stack that moves on the wireless communication module return operating state from the Sleep state and realizing of this module and mobile communications network.
Described instruction is AT instruction or self-defining character string.
The device of the module mode of operation of the control mobile communication terminal that provides of the present invention comprises:
Transmit-Receive Unit, link to each other respectively with Subscriber Interface Module SIM, wireless communication module and general function module, be used to receive operational order from Subscriber Interface Module SIM, and this instruction issued analytic unit, also be used to receive operation information, and described operation information is transmitted to described Subscriber Interface Module SIM from wireless communication module and general function module feedback;
Analytic unit is used to receive the operational order from Transmit-Receive Unit, and analyzes described operational order, and the analysis result that then analysis is obtained instruction sends switch unit to;
Switch unit is used for the described analysis result instruction that the receiving and analyzing unit sends, and utilizes this commands for controlling wireless communication module and/or general function module conversion of operation state.
Described device also comprises a judging unit, is connected between analytic unit and the switch unit, is used for decision instruction operator's legitimacy; When the described analysis result instruction that receives is when opening the instruction of wireless communication module and/or general function module, whether the password of judging the instruction manipulation person input that continues to receive is correct, if correct, send described instruction of opening wireless communication module and/or general function module to switch unit; When the described analysis result instruction that receives is when closing the instruction of wireless communication module and/or general function module, directly to send described instruction of closing wireless communication module and/or general function module to switch unit.
Adopt scheme of the present invention, can send the control command that opens or closes wireless communication module and/or general function module to wireless communication module and/or general function module by Subscriber Interface Module SIM, make wireless communication module or general function module according to the instruction unpack that receives or close, lay oneself open to operating state or non operating state thereby make; Like this, the user just can be at any time according to the demand of oneself, freely open or close the wireless communication module and the general function module of mobile communication terminal, to reduce the utilization and the required electric weight of wireless communication module of air-link resources, prolong the service time and the life-span of battery, and can alleviate the radiation that mobile communication terminal causes human body, make the user reach the purpose of leisure, amusement simultaneously.
Description of drawings
The modularization that Figure 1 shows that mobile communication terminal is formed schematic diagram;
Figure 2 shows that to be in and open and wireless communication module is under the closing state, open the schematic flow sheet of wireless communication module in the general function module;
Figure 3 shows that at general function module and wireless communication module and all under the closing state, open the schematic flow sheet of wireless communication module;
Figure 4 shows that under the state that general function module and wireless communication module are all opened, close the schematic flow sheet of wireless communication module;
Figure 5 shows that the present invention controls the device composition and the instruction process schematic flow sheet of the module mode of operation of mobile communication terminal.
Fig. 6 is the application principle figure of the described device of Fig. 5.
Embodiment
Introduce the present invention in detail below in conjunction with the drawings and specific embodiments.For ease of describing, in the present embodiment mobile communication terminal has been carried out Module Division, as shown in Figure 1.
The modularization that Figure 1 shows that mobile communication terminal is formed schematic diagram, and mobile communication terminal comprises Subscriber Interface Module SIM 1, wireless communication module 2 and general function module 3, adopts serial line interface to connect between Subscriber Interface Module SIM 1 and the wireless communication module 2.Subscriber Interface Module SIM 1 is the interface that provides for user's operation, is used for carrying out between transmission user and other two modules instruction of information interaction, instructs to be character string suitable between each module, and the mode by data flow sends and receives then.Wireless communication module 2 is responsible for and wireless communication link is set up or cut off in the base station, carry out or cancel radio communication by base station and mobile communications network, the instruction that the mobile communications network transmission is come is transferred to Subscriber Interface Module SIM, simultaneously, wireless communication module 2 also is responsible for the instruction of Subscriber Interface Module SIM 1 is transferred to mobile communications network.General function module 3 is responsible for carrying out the control of general function, as schedule, alarm clock, take pictures etc.
Figure 2 shows that to be in and open and wireless communication module is under the closing state, open the schematic flow sheet of wireless communication module in the general function module.As shown in the figure, open and under the wireless communication module closing state in the general function module, if want to open wireless communication module, the user can pass through Subscriber Interface Module SIM 1 this operation interface, open " setting " menu of mobile communication terminal, adjust to " opening wireless communication module " option that sets in advance, press acknowledgement key, at this moment the screen of mobile communication terminal can eject the dialog box of " please input password ", the user can import the 6 bit digital passwords (step 21) that are provided with voluntarily in advance by this dialog box, wireless communication module 2 is with the password of user's input this time and the value of the setting in advance contrast of self storage, if user's input number of times surpasses setting, as 10 times, and do not input correct password, i.e. the password of current input and original be provided with different, then the user is rejected and opens wireless communication module 2, and this terminal lock, the user will again can't open the wireless communication module 2 of this terminal.When user's input number of times is no more than setting, during as 10 times, if the user correctly inputs password (step 22), then mobile communication terminal thinks that this user is validated user, agree that this user opens wireless communication module 2, Subscriber Interface Module SIM 1 sends the instruction (step 23) of data flow form to wireless communication module 2 then, this instruction can be adopted existing AT instruction, also can adopt self-defining understandable character string, as: " OpenComm (opening communication) ", under the situation of single CPU, adopt pipeline between Subscriber Interface Module SIM 1 and the wireless communication module 2, the mode of mailbox communicates; Under the situation of two CPU, adopt serial communication between Subscriber Interface Module SIM 1 and the wireless communication module 2.If wireless communication module 2 does not receive the instruction from Subscriber Interface Module SIM 1, then reply the transmission failure (step 24) of a data flow form, and finish this operation; If wireless communication module 2 receives the instruction from Subscriber Interface Module SIM 1, then at first reply the affirmation message (step 25) of a data flow form to Subscriber Interface Module SIM 1, notice Subscriber Interface Module SIM 1 has received the instruction of opening wireless communication module 2, wireless communication module 2 is resolved the instruction of opening wireless communication module that above-mentioned Subscriber Interface Module SIM 1 transmits by self-contained instruction interpretation device then, and carry out corresponding program according to analysis result, for example: when adopting the AT instruction, when wireless communication module 2 receives AT+COPS=0, just return from Sleep (sleep) state, again wake the operation of each protocol stack of this module up, automatic searching mobile communication network, carry out network registry, if registration failure, then reply one and open failed message (step 28), if succeed in registration (step 26), then reply one and open success message (step 27), the user can carry out short message, e-mail, the operation of radio communication functions such as GPRS online.
In the operating process of the above-mentioned wireless communication module of opening mobile communication terminal, be provided with the operation of input password, so be provided with and can prevent that the stolen mobile communication terminal of user from being utilized by others once more.Simultaneously, stolen person can arrive operator and handle corresponding formality there, and the remaining sum in the stolen mobile communication terminal is converted to the telephone expenses of new application, so just can reduce stolen person's telephone expenses and lose.
Figure 3 shows that at general function module and wireless communication module all under the closing state, open the schematic flow sheet of wireless communication module, at this moment, the user at first needs to press the start key of mobile communication terminal, can eject the dialog box (step 31) of " please input password " on the screen of mobile communication terminal simultaneously, the password that the user sets in advance by Subscriber Interface Module SIM 1 input, if the password mistake of user's input, then reply input failed message (step 39), the user can't open mobile communication terminal; If the password correct (step 32) of user's input, then mobile communication terminal is opened general function module 1 automatically, and the dialog box (step 33) of ejection one " opening wireless communication module " on screen, the user can determine whether according to the hope of oneself to open, just press acknowledgement key if open, the realization of this process also can be provided with " opening wireless communication module during start automatically " and realize by under the situation about opening in the general function module in " setting " menu of mobile communication terminal.If do not want when start, to open wireless communication module, can " not opening wireless communication module during start " be set in " setting " menu of mobile communication terminal realize by under the situation about opening in the general function module.After this step of opening wireless communication module 2 is opened with above-mentioned general function module and situation that wireless communication module is closed is identical, does not repeat them here.
Please refer to Fig. 4, be depicted as under the state that general function module and wireless communication module are all opened, close the schematic flow sheet of wireless communication module.Under the situation that general function module and wireless communication module are all opened, the open mode that keeps the general function module if want to close wireless communication module, a kind of method of operation is: can adjust to by Subscriber Interface Module SIM 1 this operation interface and set in advance " closing wireless communication module " option, press definite key, send the instruction (step 41) of data flow form to wireless communication module 2, notice wireless communication module 2 is closed, this instruction can be adopted existing AT instruction, also can adopt self-defining understandable character string, as: " CloseComm (communication close) ", under the situation of single CPU, adopt pipeline between Subscriber Interface Module SIM 1 and the wireless communication module 2, the mode of mailbox communicates; Under the situation of two CPU, adopt serial communication between Subscriber Interface Module SIM 1 and the wireless communication module 2.If this sends failure, then reply and send failed message (step 46), if this transmission completes successfully (step 42), then wireless communication module 2 is replied the affirmation instruction (step 43) of a data flow form to Subscriber Interface Module SIM 1, notice Subscriber Interface Module SIM 1 has received the instruction that this closes wireless communication module, wireless communication module 2 is resolved the instruction of closing wireless communication module that above-mentioned Subscriber Interface Module SIM 1 transmits by self-contained instruction interpretation device then, and carry out corresponding program according to analysis result, for example: when adopting the AT instruction, when wireless communication module 2 receives AT+COPS=2, just cut off and being connected of base station by Radio Link, and then being connected of disconnection and outside mobile communications network, perhaps move the protocol stack on the wireless communication module, make mobile communication terminal enter Sleep (sleep) state, finish the operation of closing wireless communication module, if be in the blind area as mobile communication terminal for a certain reason, can't carry out and being connected of base station, then reply Fail-closed message (step 46), if mobile communication terminal is successfully closed wireless communication module 2 (step 44), then reply and close success message (step 45).So just successfully closed wireless communication module 2.
In addition, under similar circumstances, if the user wants to close wireless communication module, also has another method of operation, by being set, present mode is " aboard " exactly under the contextual model of mobile communication terminal, through such setting, Subscriber Interface Module SIM 1 will send 2 one of wireless communication modules automatically to and close the instruction of wireless communication module as " Closecomm (communication close) ", at this moment wireless communication module 2 will cut off and being connected of mobile communications network automatically, closes the wireless communication module of mobile communication terminal.
Close and under the situation that wireless communication module is opened in the general function module, if want to close wireless communication module, close the operation of wireless communication module during situation about can all open by above-mentioned general function module and wireless communication module, also can directly cut off the operation that realizes closing wireless communication module with the Radio Link of mobile communications network by the closing key of mobile communication terminal.
The present invention also provides a kind of device of controlling the module mode of operation of mobile communication terminal.This device can comprise Transmit-Receive Unit 4, analytic unit 5, judging unit 6 and switch unit 7, as shown in Figure 5.This device is connected respectively with Subscriber Interface Module SIM 1, wireless communication module 2 and general function module 3.The user can realize the operation of the module mode of operation of switching mobile communication terminal easily by this device.Open below by the general function module and open the implementation procedure of wireless communication module under the situation that wireless communication module is closed, introduce the operation principle of apparatus of the present invention in detail.At first, this device receives the user instruction that Subscriber Interface Module SIM 1 sends by Transmit-Receive Unit 4, this instruction can be adopted existing AT instruction, also can adopt self-defining understandable character string, as: " OpenComm ", Transmit-Receive Unit 4 sends this instruction to analytic unit 5 then, analytic unit 5 judges according to this instruction which kind of operation user's needs carry out, want to open wireless communication module as the user, that analytic unit 5 receives is AT+COPS=0, whether think that then the user wants to open the operation of wireless communication module, so just start judging unit 6, be validated user with the decision operation user.Judging unit 6 at first sends an instruction of asking the user to input password, the user just can input the password that oneself sets in advance this moment, the password that the password of the current input of user and user set in advance compares in judging unit 6, if the two difference, then the signal of judging unit 6 is not transferred to switch unit 7, the user can't open wireless communication module, if the two is identical, then switch unit 7 just switches to open mode with wireless communication module by closed condition, wireless communication module 2 automatic searching mobile communication networks, carry out network registry, if registration is success not, then return 1 one message of failing to open wireless communication module of Subscriber Interface Module SIM, show, otherwise return the message of opened wireless communication module by display screen.
It is pointed out that judging unit 6 do not work in shutoff operation, signal is given switch unit 7 from analytic unit 5 through judging unit 6.
The device annexation in actual use of the module mode of operation of control mobile communication terminal of the present invention as shown in Figure 6.Described device is connected respectively with Subscriber Interface Module SIM 1, wireless communication module 2 and general function module 3, be used to receive user instruction from Subscriber Interface Module SIM 1, and carry out corresponding operation according to these instructions, the information that wireless communication module 2 and general function module 3 are returned sends Subscriber Interface Module SIM 1 to simultaneously.
As everyone knows, those skilled in the art can make various changes and modifications under the situation that does not break away from the spirit and scope of the present invention.Therefore, it is explanation of the invention that the foregoing description is construed as, and unrestricted.
Claims (9)
1, a kind of method of controlling the module mode of operation of mobile communication terminal, described mobile communication terminal comprises Subscriber Interface Module SIM, wireless communication module and general function module, the interface that provides the user to operate is provided described Subscriber Interface Module SIM, wireless communication module is used for and the communicating by letter of mobile communications network, the general function module is responsible for the control to general function, it is characterized in that, this method comprises: make the in running order step of wireless communication module or general function module and make wireless communication module or general function module be in the step of non operating state, described wireless communication module or the in running order step of general function module of making comprises:
(a) Subscriber Interface Module SIM sends the control command of opening wireless communication module and/or general function module by the mode that sends data flow to wireless communication module or general function module;
(b) wireless communication module and/or general function module make to lay oneself open to operating state according to the instruction unpack that receives;
The described step that makes wireless communication module or general function module be in non operating state comprises:
(A) Subscriber Interface Module SIM sends the control command of closing wireless communication module or general function module by the mode that sends data flow to wireless communication module and/or general function module;
(B) wireless communication module and/or general function module are closed according to the instruction that receives, and make to lay oneself open to non operating state.
2, the method for the module mode of operation of control mobile communication terminal as claimed in claim 1, it is characterized in that, described step (a) and (b) between comprise the step that password is judged, this step comprises: relatively whether the password of the current input of user mates with the password that sets in advance, if coupling, execution in step (b), otherwise end operation.
3, the method for the module mode of operation of control mobile communication terminal as claimed in claim 2 is characterized in that, described step (b) comprises after wireless communication module and/or general function module are received control command replys the step of really receiving message; Described step (B) comprises after wireless communication module and/or general function module are received control command replys the step of really receiving message.
4, the method for the module mode of operation of control mobile communication terminal as claimed in claim 1, it is characterized in that, described step (b) comprises that judging whether success and feedback operation result's step of opening operation, described step (B) comprise judges whether success and feedback operation result's step of shutoff operation.
5, the method for the module mode of operation of control mobile communication terminal as claimed in claim 1, it is characterized in that described wireless communication module of closing mobile communication terminal is by disconnecting being connected or making the protocol stack that moves on the wireless communication module enter Sleep (sleep) state and realizing of this module and mobile communications network.
6, the method for the module mode of operation of control mobile communication terminal as claimed in claim 1, it is characterized in that the described wireless communication module of opening mobile communication terminal is by setting up being connected or making the protocol stack that moves on the wireless communication module return operating state from the Sleep state and realizing of this module and mobile communications network.
7, the method for the module mode of operation of control mobile communication terminal as claimed in claim 6 is characterized in that, described instruction is AT instruction or self-defining character string.
8, a kind of device of controlling the module mode of operation of mobile communication terminal is characterized in that described device comprises:
Transmit-Receive Unit, link to each other respectively with Subscriber Interface Module SIM, wireless communication module and general function module, be used to receive operational order from Subscriber Interface Module SIM, and this instruction issued analytic unit, also be used to receive operation information, and described operation information is transmitted to described Subscriber Interface Module SIM from wireless communication module and general function module feedback;
Analytic unit is used to receive the operational order from Transmit-Receive Unit, and analyzes described operational order, and the analysis result that then analysis is obtained instruction sends switch unit to;
Switch unit is used for the described analysis result instruction that the receiving and analyzing unit sends, and utilizes this commands for controlling wireless communication module and/or general function module conversion of operation state.
9, the device of the module mode of operation of control mobile communication terminal as claimed in claim 8 is characterized in that, described device also comprises a judging unit, is connected between analytic unit and the switch unit, is used for decision instruction operator's legitimacy; When the described analysis result instruction that receives is when opening the instruction of wireless communication module and/or general function module, whether the password of judging the instruction manipulation person input that continues to receive is correct, if correct, send described instruction of opening wireless communication module and/or general function module to switch unit; When the described analysis result instruction that receives is when closing the instruction of wireless communication module and/or general function module, directly to send described instruction of closing wireless communication module and/or general function module to switch unit.
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| CNA03124226XA CN1543240A (en) | 2003-04-29 | 2003-04-29 | Method and apparatus for controlling working mode of mobile communication terminal module |
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| CNA03124226XA CN1543240A (en) | 2003-04-29 | 2003-04-29 | Method and apparatus for controlling working mode of mobile communication terminal module |
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| CNA03124226XA Pending CN1543240A (en) | 2003-04-29 | 2003-04-29 | Method and apparatus for controlling working mode of mobile communication terminal module |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433570C (en) * | 2005-01-27 | 2008-11-12 | 乐金电子(中国)研究开发中心有限公司 | Method of treating multiple tasks with multiple modem terminal |
| CN101827152A (en) * | 2009-03-06 | 2010-09-08 | 宋北光 | Method for reducing radiation of mobile phone to user |
| WO2010124494A1 (en) * | 2009-04-28 | 2010-11-04 | 中兴通讯股份有限公司 | Control method of terminal working modes |
| CN101247577B (en) * | 2007-02-12 | 2011-03-16 | 北京三星通信技术研究有限公司 | Method and apparatus for implementing user interface variable-time control |
| CN101316414B (en) * | 2008-06-20 | 2011-05-04 | 北京天语君锐科技有限公司 | Standby processing method and device of mobile terminal, two-module and two-standby mobile terminal |
| CN102411424A (en) * | 2011-10-28 | 2012-04-11 | 北京天地融科技有限公司 | Power-saving management method and device of electronic device |
| CN102695257A (en) * | 2012-06-19 | 2012-09-26 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and power consumption optimizing method thereof |
| CN109906168A (en) * | 2017-07-06 | 2019-06-18 | 株式会社Lg化学 | The managing device of battery pack |
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2003
- 2003-04-29 CN CNA03124226XA patent/CN1543240A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433570C (en) * | 2005-01-27 | 2008-11-12 | 乐金电子(中国)研究开发中心有限公司 | Method of treating multiple tasks with multiple modem terminal |
| CN101247577B (en) * | 2007-02-12 | 2011-03-16 | 北京三星通信技术研究有限公司 | Method and apparatus for implementing user interface variable-time control |
| CN101316414B (en) * | 2008-06-20 | 2011-05-04 | 北京天语君锐科技有限公司 | Standby processing method and device of mobile terminal, two-module and two-standby mobile terminal |
| CN101827152A (en) * | 2009-03-06 | 2010-09-08 | 宋北光 | Method for reducing radiation of mobile phone to user |
| WO2010124494A1 (en) * | 2009-04-28 | 2010-11-04 | 中兴通讯股份有限公司 | Control method of terminal working modes |
| CN101877885B (en) * | 2009-04-28 | 2015-09-16 | 中兴通讯股份有限公司 | The control method of terminal work mode |
| CN102411424A (en) * | 2011-10-28 | 2012-04-11 | 北京天地融科技有限公司 | Power-saving management method and device of electronic device |
| CN102695257A (en) * | 2012-06-19 | 2012-09-26 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and power consumption optimizing method thereof |
| CN102695257B (en) * | 2012-06-19 | 2016-04-06 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and power consumption of terminal optimization method |
| CN109906168A (en) * | 2017-07-06 | 2019-06-18 | 株式会社Lg化学 | The managing device of battery pack |
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