CN105376378A - Method and system for monitoring heat generation rate of smart phone, and smart phone - Google Patents
Method and system for monitoring heat generation rate of smart phone, and smart phone Download PDFInfo
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- CN105376378A CN105376378A CN201510683121.5A CN201510683121A CN105376378A CN 105376378 A CN105376378 A CN 105376378A CN 201510683121 A CN201510683121 A CN 201510683121A CN 105376378 A CN105376378 A CN 105376378A
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- heat generation
- generation rate
- mobile phone
- application program
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/442—Shutdown
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
Abstract
Provided is a method for monitoring the heat generation rate of a smart phone. The method comprises steps of: A, acquiring application programs in the smart phone; B, computing the CPU heat generation rates of the application programs; C setting a temperature maximum value Tmax and displaying the acquired CPU heat generation rates of the application programs in a list; and D, closing the application program with the highest heat generation rate. A monitoring system comprises a heat generation rate processor, a program information memory, and a program process closing controller. The input end of the heat generation rate processor is connected with a temperature acquiring terminal. The output end of the heat generation rate processor is connected with a program list display terminal. The temperature acquiring terminal comprises a micro temperature sensor and an A/D converter. The invention also discloses a smart phone with a heat generation rate monitoring function. The method may monitor the CPU heat generation rates of all application programs in the smart phone. A heat generation rate list is displayed when temperature is over high and a user may selectively close the application programs with high heat generation rates in order to reduce CPU consumption and the heat generation rate of the smart phone.
Description
Technical field
The present invention relates to a kind of method of monitoring intelligent cell-phone heating rate and monitoring system and mobile phone, in particular to a kind of can monitoring mobile phone CPU heat generation rate and cross high energy and close when monitor mobile phone CPU heat generation rate method and the detection system that the high application program of corresponding heat generation rate reduces cell-phone heating rate simultaneously, and there is the mobile phone of heat generation rate monitoring function.
Background technology
Along with the development of mobile phone, mobile phone enters intellectualization times, and smart mobile phone becomes main flow.We not only can use smart mobile phone communication, but also can play games, surf the Net, see video.Because the caloric value of smart mobile phone is large, long-time use can cause mobile phone local temperature close to or over insurance scope, the job stability of mobile phone can be badly influenced like this, there will be deadlock, battery explosion etc. time serious, greatly shorten the useful life of mobile phone.
The major heat producing components of mobile phone is battery and CPU, and the heat radiation of general battery is solved by radiator for mobile phone usually; And smart mobile phone is after opening a large amount of application program of mobile phone, CPU can be caused to run up, cause the load of CPU to increase, heat generation rate increases; Battery also can accelerate electric discharge simultaneously, and also can generate heat during battery repid discharge, thus cause the temperature of mobile phone CPU and battery higher, therefore we can think that mobile phone is awfully hot.For the situation that cpu temperature is too high, we need to close the high application program of some heat generation rates, reduce CPU and consume, reduce the heat generation rate of mobile phone.
CN201781531U discloses a kind of mobile phone, comprise body and internal battery, described body also comprises the temperature detecting module, temperature feedback module, Logic control module and the warning reminding module that connect successively, by increasing above-mentioned modular structure to existing mobile phone in this documents, can as required, detection of handset temperature at any time, when exceeding preset temperature then warning reminding user, so not only can extending cell phone useful life, and the disaster accident that mobile phone high temperature can be avoided to bring.Although the mobile phone in this documents can reminding user when temperature is too high, user but can not be allowed to know, and cell-phone heating by which application program is run causes, thus can not close the higher application program of hair loss heating rate.
CN102281357B discloses a kind of mobile phone and method for regulating temperature thereof, the method comprises the following steps: when utilizing the first radio-frequency power amplifier to produce the first radiofrequency signal to be launched to antenna according to radiofrequency signal, detects the first real time temperature of this first radio-frequency power amplifier; Judge whether this first real time temperature exceedes threshold temperature; When determining this first real time temperature and exceeding threshold temperature, the second radio-frequency power amplifier is utilized to produce the second radiofrequency signal to be launched to this antenna according to this radiofrequency signal.Present invention efficiently solves radio-frequency power amplifier because continuous firing is in linear interval, cause operating efficiency on the low side, the technical problem that fever phenomenon is serious, and the temperature effectively controlling mobile phone, the useful life of extending cell phone and accessory thereof.When what this documents solved is radio-frequency power amplifier continuous firing, temperature increases, the problem of cell-phone heating.
CN104065767A discloses a kind of mobile phone cooling system, comprises the first radiating tube being arranged on interior of mobile phone and the radiator for mobile phone being arranged on outer handset.Comprise the first radiating tube and the second radiating tube, form a heat radiation circulation, absorbed the heat of cell phone mainboard by the condensate liquid in radiating tube, reduce the temperature of cell phone mainboard, thus realize the problem solving cell-phone heating and the impact avoiding cell-phone heating to bring.This documents is the problem being solved cell-phone heating by the cooling system of outer handset.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of can monitoring mobile phone CPU heat generation rate and cross high energy and close when monitor mobile phone CPU heat generation rate the method and system that the high application program of corresponding heat generation rate reduces cell-phone heating rate simultaneously.
For solving technical problem of the present invention, the technical scheme adopted is as follows:
The invention provides a kind of method of monitoring intelligent cell-phone heating rate, specifically comprise the following steps:
The information of mounted all application programs in A, acquisition mobile phone:
A1, first, defines the information that a data structure is used for preserving each application program in mobile phone;
A2, then, obtain mounted all application programs in mobile phone by Program Manager;
The CPU heat generation rate of mounted all application programs in B, calculating mobile phone:
B1, obtained CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager CPU altogether service time totalCpuTime1;
B2, make each application program dormancy, then the CPU totalCpuTime2 total service time of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone;
B3, CPU heat generation rate by each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program;
C, a setting mobile phone temp peak T
max, and Real-Time Monitoring mobile phone temp, when mobile phone temp is higher than the mobile phone temp peak T of setting
max, the heat generation rate list of all application programs got in steps A is shown;
The heat generation rate of D, acquisition association is positioned at the information of the application program of former, and closes the process of this application program, reduces CPU and consumes, reduce the heat generation rate of mobile phone.
Further, the method of closing the process of application program in described step D3 is: in advance for mobile phone sets a rev down process rev time t1, when mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
Further, described rev down process rev time t1 is 5-10s.
The present invention also provides a kind of smart mobile phone heat generation rate monitoring system, comprise the heat generation rate processor of the CPU heat generation rate for calculating mounted each application program in mobile phone, one end linker information memory of heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor.
Described temperature acquisition terminal comprises:
For gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal;
The method of the CPU heat generation rate of described heat generation rate processor computing application program is:
(1) CPU obtaining CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager altogether service time totalCpuTime1;
(2) make each application program dormancy, then the CPU of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone altogether service time totalCpuTime2;
(3) by the CPU heat generation rate of each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program.
Further, described micro temperature sensor comprises thermistor chip, enamelled wire and polyimide tube, described thermistor chip is connected with enamelled wire, described thermistor chip is positioned at polyimide tube, fills between described thermistor chip and described polyimide tube with epoxy type encapsulating compound.
Further, in described program process closing controller in advance for mobile phone sets a rev down process rev time t1:
When mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
The present invention also provides a kind of mobile phone with heat generation rate monitoring function, comprise cell phone mainboard and display screen, described cell phone mainboard connects the heat generation rate processor of the CPU heat generation rate for calculating mounted each application program in mobile phone, one end linker information memory of heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor; Described program listing display terminal is connected with mobile phone display screen;
Described temperature acquisition terminal comprises: for gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal;
The method of the CPU heat generation rate of described heat generation rate processor computing application program is:
(1) CPU obtaining CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager altogether service time totalCpuTime1;
(2) make each application program dormancy, then the CPU of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone altogether service time totalCpuTime2;
(3) by the CPU heat generation rate of each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program.
Further, described micro temperature sensor comprises thermistor chip, enamelled wire and polyimide tube, described thermistor chip is connected with enamelled wire, described thermistor chip is positioned at polyimide tube, fills between described thermistor chip and described polyimide tube with epoxy type encapsulating compound.
Further, in described program process closing controller in advance for mobile phone sets a rev down process rev time t1:
When mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
Beneficial effect of the present invention:
The CPU heat generation rate of the application program of all installations in heat generation rate monitoring method provided by the invention and system energy Real-Time Monitoring mobile phone, comprise third party application and the application program that carries of system that cellphone subscriber oneself installs, when the temperature of mobile phone exceedes the maximum temperature preset, system can obtain the information of all application programs of association, and calculate the heat generation rate of all application programs and show with list, Systematic selection closes the program process of heat generation rate former, reduce CPU to consume, reduce the heat generation rate of mobile phone.In the present invention, there is the mobile phone of heat generation rate monitoring function, can while reduction CPU consumes, also can reduce the velocity of discharge of battery, reduce battery-heating, thus effectively reduce the caloric value of smart mobile phone CPU and battery simultaneously, avoid mobile phone to occur crashing, improve the useful life of mobile phone.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of smart mobile phone heat generation rate monitoring method of the present invention;
Fig. 2 is the structural representation of a kind of smart mobile phone heat generation rate of the present invention monitoring system;
Fig. 3 is the heat generation rate situation list schematic diagram of application program in the embodiment of the present invention 2.
Embodiment
Embodiment 1: a kind of smart mobile phone heat generation rate monitoring system embodiment
As shown in Figure 2, a kind of smart mobile phone heat generation rate of the present embodiment monitoring system, comprise the heat generation rate processor of the CPU heat generation rate for calculating mounted each application program in mobile phone, one end linker information memory of heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor;
Described temperature acquisition terminal comprises:
For gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal.
Described micro temperature sensor is made up of thermistor chip, enamelled wire and polyimide tube, described thermistor chip is connected with enamelled wire, described thermistor chip is positioned at polyimide tube, fills between described thermistor chip and described polyimide tube with epoxy type encapsulating compound.
Described program information holder is for preserving the information of each application program in mobile phone so that obtain mounted all application programs for heat generation rate processor.Described program listing display terminal is used for heat generation rate processor to obtain and the heat generation rate list of all application programs calculated shows.Described program process closing controller is positioned at the program process of former for closing heat generation rate.
When temperature sensor detects the mobile phone temp peak T of mobile phone temp higher than setting
maxtime, temperature sensor is sent signal and after being changed by A/D converter, inputs from the input of heat generation rate processor.Heat generation rate processor obtains mounted all application programs from program information holder after receiving signal, and is calculated the heat generation rate of all application programs at that time by the arithmetic element of heat generation rate processor.
As shown in Figure 1, the method for heat generation rate processor process smart mobile phone heat generation rate in the present invention, specifically comprises the following steps:
The information of mounted all application programs in A, acquisition mobile phone:
A1, first, defines the information that a data structure is used for preserving each application program in mobile phone;
A2, then, obtain mounted all application programs in mobile phone by Program Manager;
The CPU heat generation rate of mounted all application programs in B, calculating mobile phone:
B1, obtained CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager CPU altogether service time totalCpuTime1;
B2, make each application program dormancy, then the CPU totalCpuTime2 total service time of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone;
B3, CPU heat generation rate by each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program;
C, a setting mobile phone temp peak T
max, and Real-Time Monitoring mobile phone temp, when mobile phone temp is higher than the mobile phone temp peak T of setting
max, the heat generation rate list of all application programs got in steps A is shown;
The heat generation rate of D, acquisition association is positioned at the information of the application program of former, and closes the process of this application program, reduces CPU and consumes, reduce the heat generation rate of mobile phone.
The heat generation rate result calculated is exported in the form of a list by program listing display terminal, user can selectivity close after heat generation rate is positioned at the process of the application program of former or certain hour and automatically closes by system the process that heat generation rate is positioned at the application program of former, to reduce the heat generation rate that CPU consumes, reduces mobile phone in list.
Embodiment 2: a kind of mobile phone with heat generation rate monitoring function
A kind of mobile phone with heat generation rate monitoring function of the present embodiment, comprises cell phone mainboard and display screen and a kind of smart mobile phone heat generation rate monitoring system described in embodiment 1.
Described cell phone mainboard connects for connecting in heat generation rate monitoring system for calculating the heat generation rate processor of the CPU heat generation rate of mounted each application program in mobile phone.One end linker information memory of described heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor; Described program listing display terminal is connected with mobile phone display screen.
Described temperature acquisition terminal comprises: for gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal.
When described micro temperature sensor detects that mobile phone temp is higher than peak T
max, described micro temperature sensor provides a signal to heat generation rate processor, and heat generation rate processor calculates the heat generation rate of each application program according to heat generation rate computational methods described in embodiment 1, and is shown on mobile phone display screen by program listing display terminal.
Example: as shown in Figure 3, the application program that heat generation rate is positioned at first three is micro-letter, QQ and Android system respectively, and heat generation rate is respectively in heat generation rate list: 34.9%, 11,8%, 8.4%.
Owing to being preset with a rev down process rev time t1 in program process closing controller, in the present embodiment, t1 is set to 5s:
When Mobile phone elastic goes out the time of heat generation rate situation list in 5s, the height of heat generation rate in the heat generation rate situation list that cellphone subscriber ejects according to system, first three these 3 application programs of selectivity manual-lock heat generation rate, have and selectivity can close other application programs;
When Mobile phone elastic goes out the time of heat generation rate situation list more than 5s, still do not have the process of application program to be closed, automatic forced is closed these 3 application programs of heat generation rate front three by cell phone system.
In the present embodiment, described all application programs comprise the third party application and the application program that carries of system that cellphone subscriber oneself installs.
The CPU heat generation rate of the application program of all installations in the present embodiment energy Real-Time Monitoring mobile phone, comprise third party application and the application program that carries of system that cellphone subscriber oneself installs, when the temperature of mobile phone exceedes the maximum temperature preset, system can obtain the information of all application programs of association, and calculate the heat generation rate of all application programs and show with list, Systematic selection closes the program process of heat generation rate former, reduce CPU to consume, reduce the heat generation rate of mobile phone.While reduction CPU consumes, also can reduce the velocity of discharge of battery, reduce battery-heating, thus effectively reduce the caloric value of smart mobile phone CPU and battery simultaneously, avoid mobile phone to occur crashing, improve the useful life of mobile phone.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, all employings are equal to the technical scheme that replacement or equivalent transformation are formed, and all drop within the scope of protection of present invention.
Claims (9)
1. a method for monitoring intelligent cell-phone heating rate, is characterized in that, specifically comprises the following steps:
The information of mounted all application programs in A, acquisition mobile phone:
A1, first, defines the information that a data structure is used for preserving each application program in mobile phone;
A2, then, obtain mounted all application programs in mobile phone by Program Manager;
The CPU heat generation rate of mounted all application programs in B, calculating mobile phone:
B1, obtained CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager CPU altogether service time totalCpuTime1;
B2, make each application program dormancy, then the CPU totalCpuTime2 total service time of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone;
B3, CPU heat generation rate by each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program;
C, a setting mobile phone temp peak T
max, and Real-Time Monitoring mobile phone temp, when mobile phone temp is higher than the mobile phone temp peak T of setting
max, the heat generation rate list of all application programs got in steps A is shown;
The heat generation rate of D, acquisition association is positioned at the information of the application program of former, and closes the process of this application program, reduces CPU and consumes, reduce the heat generation rate of mobile phone.
2. the method for a kind of monitoring intelligent cell-phone heating rate according to claim 1, it is characterized in that, the method for closing the process of application program in described step D3 is: in advance for mobile phone sets a rev down process rev time t1,
When mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
3. the method for a kind of monitoring intelligent cell-phone heating rate according to claim 2, is characterized in that, described rev down process rev time t1 is 5-10s.
4. a smart mobile phone heat generation rate monitoring system, is characterized in that,
Comprise the heat generation rate processor of the CPU heat generation rate for calculating mounted each application program in mobile phone, one end linker information memory of heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor.
Described temperature acquisition terminal comprises:
For gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal;
The method of the CPU heat generation rate of described heat generation rate processor computing application program is:
(1) CPU obtaining CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager altogether service time totalCpuTime1;
(2) make each application program dormancy, then the CPU of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone altogether service time totalCpuTime2;
(3) by the CPU heat generation rate of each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program.
5. a kind of smart mobile phone heat generation rate monitoring system according to claim 4, is characterized in that,
Described micro temperature sensor comprises thermistor chip, enamelled wire and polyimide tube, described thermistor chip is connected with enamelled wire, described thermistor chip is positioned at polyimide tube, fills between described thermistor chip and described polyimide tube with epoxy type encapsulating compound.
6. a kind of smart mobile phone heat generation rate monitoring system according to claim 5 or 6, is characterized in that,
In advance for mobile phone sets a rev down process rev time t1 in described program process closing controller,
When mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
7. there is a mobile phone for heat generation rate monitoring function, comprise cell phone mainboard and display screen, it is characterized in that,
Described cell phone mainboard connects the heat generation rate processor of the CPU heat generation rate for calculating mounted each application program in mobile phone, one end linker information memory of heat generation rate processor, other end linker process closing controller; The input of described heat generation rate processor connects temperature acquisition terminal, the output linker list display terminal of described heat generation rate processor; Described program listing display terminal is connected with mobile phone display screen;
Described temperature acquisition terminal comprises: for gathering mobile phone temp and being set with a mobile phone temp peak T
maxmicro temperature sensor; And the A/D converter of conversion for signal;
The method of the CPU heat generation rate of described heat generation rate processor computing application program is:
(1) CPU obtaining CPU time processCpuTime1 shared by each application program before non-dormancy and mobile phone by Program Manager altogether service time totalCpuTime1;
(2) make each application program dormancy, then the CPU of the CPU time processCpuTime2 shared by each application program after obtaining dormancy and mobile phone altogether service time totalCpuTime2;
(3) by the CPU heat generation rate of each application program of formulae discovery: CPU heat generation rate=(processCpuTime2-processCpuTime1)/(totalCpuTime2-totalCpuTime1) of each application program.
8. a kind of mobile phone with heat generation rate monitoring function according to claim 7, is characterized in that,
Described micro temperature sensor comprises thermistor chip, enamelled wire and polyimide tube, described thermistor chip is connected with enamelled wire, described thermistor chip is positioned at polyimide tube, fills between described thermistor chip and described polyimide tube with epoxy type encapsulating compound.
9. a kind of mobile phone with heat generation rate monitoring function according to claim 7 or 8, is characterized in that,
In advance for mobile phone sets a rev down process rev time t1 in described program process closing controller,
When mobile phone ejects the time of the application list in t1, cellphone subscriber is according to the process of the height selectivity manual-lock application program of heat generation rate in the application list ejected;
When mobile phone ejects the time of the application list more than t1, still do not have the process of application program to be closed, cell phone system automatic forced closes the application program of heat generation rate former.
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| CN106292948A (en) * | 2016-07-27 | 2017-01-04 | 北京金山安全软件有限公司 | Application control method and device and terminal |
| CN106371970A (en) * | 2016-08-29 | 2017-02-01 | 北京小米移动软件有限公司 | Application monitoring method and device |
| CN106844135A (en) * | 2016-12-01 | 2017-06-13 | 北京奇虎科技有限公司 | The temperature monitoring method of mobile terminal, device and mobile terminal |
| CN107463233A (en) * | 2017-08-16 | 2017-12-12 | 联想(北京)有限公司 | The cooling control method and electronic equipment of a kind of electronic equipment |
| WO2018032335A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Method and system for closing mobile phone applications |
| WO2018049787A1 (en) * | 2016-09-18 | 2018-03-22 | 中兴通讯股份有限公司 | Method and device for adjusting temperature of terminal, and terminal |
| CN107949247A (en) * | 2017-11-28 | 2018-04-20 | 深圳市康冠商用科技有限公司 | The excess temperature protection method and device of a kind of industry monitoring device |
| CN108513017A (en) * | 2018-05-28 | 2018-09-07 | 佛山市洁宇信息科技有限公司 | A kind of cell-phone heating automatically exits from the method and system of application |
| CN108769405A (en) * | 2018-05-28 | 2018-11-06 | 佛山市洁宇信息科技有限公司 | A kind of cell-phone heating locks screen automatically method and system |
| CN110515790A (en) * | 2018-05-21 | 2019-11-29 | 重庆理工大学 | Terminal temperature prediction and optimization system and method |
| WO2021093394A1 (en) * | 2019-11-13 | 2021-05-20 | 中兴通讯股份有限公司 | Terminal active heat dissipating device, terminal, and terminal active heat dissipating method |
| CN113138902A (en) * | 2021-04-27 | 2021-07-20 | 上海英众信息科技有限公司 | Computer host heat dissipation system and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020199168A1 (en) * | 2001-06-25 | 2002-12-26 | Mitsubishi Denki Kabushiki Kaisha | Automatic program generation apparatus |
| CN103455407A (en) * | 2013-09-03 | 2013-12-18 | 小米科技有限责任公司 | Mobile terminal CPU (Central Processing Unit) occupation rate monitoring method and device and mobile terminal |
| CN104267995A (en) * | 2014-09-30 | 2015-01-07 | 北京金山安全软件有限公司 | Application processing method and device and terminal |
-
2015
- 2015-10-20 CN CN201510683121.5A patent/CN105376378B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020199168A1 (en) * | 2001-06-25 | 2002-12-26 | Mitsubishi Denki Kabushiki Kaisha | Automatic program generation apparatus |
| CN103455407A (en) * | 2013-09-03 | 2013-12-18 | 小米科技有限责任公司 | Mobile terminal CPU (Central Processing Unit) occupation rate monitoring method and device and mobile terminal |
| CN104267995A (en) * | 2014-09-30 | 2015-01-07 | 北京金山安全软件有限公司 | Application processing method and device and terminal |
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| WO2018032335A1 (en) * | 2016-08-16 | 2018-02-22 | 陈银芳 | Method and system for closing mobile phone applications |
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| CN106371970A (en) * | 2016-08-29 | 2017-02-01 | 北京小米移动软件有限公司 | Application monitoring method and device |
| WO2018049787A1 (en) * | 2016-09-18 | 2018-03-22 | 中兴通讯股份有限公司 | Method and device for adjusting temperature of terminal, and terminal |
| CN106844135A (en) * | 2016-12-01 | 2017-06-13 | 北京奇虎科技有限公司 | The temperature monitoring method of mobile terminal, device and mobile terminal |
| CN106844135B (en) * | 2016-12-01 | 2020-03-31 | 北京安云世纪科技有限公司 | Temperature monitoring method and device of mobile terminal and mobile terminal |
| CN107463233A (en) * | 2017-08-16 | 2017-12-12 | 联想(北京)有限公司 | The cooling control method and electronic equipment of a kind of electronic equipment |
| CN107949247B (en) * | 2017-11-28 | 2019-11-22 | 深圳市康冠商用科技有限公司 | A kind of excess temperature protection method and device of industry monitoring device |
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| CN108513017A (en) * | 2018-05-28 | 2018-09-07 | 佛山市洁宇信息科技有限公司 | A kind of cell-phone heating automatically exits from the method and system of application |
| WO2021093394A1 (en) * | 2019-11-13 | 2021-05-20 | 中兴通讯股份有限公司 | Terminal active heat dissipating device, terminal, and terminal active heat dissipating method |
| CN113138902A (en) * | 2021-04-27 | 2021-07-20 | 上海英众信息科技有限公司 | Computer host heat dissipation system and device |
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