CN109189185A - terminal temperature adjusting method and device - Google Patents
terminal temperature adjusting method and device Download PDFInfo
- Publication number
- CN109189185A CN109189185A CN201810777753.1A CN201810777753A CN109189185A CN 109189185 A CN109189185 A CN 109189185A CN 201810777753 A CN201810777753 A CN 201810777753A CN 109189185 A CN109189185 A CN 109189185A
- Authority
- CN
- China
- Prior art keywords
- region
- screen
- terminal
- temperature
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- G06F1/206—Cooling means comprising thermal management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
-
- 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
- G06F11/3452—Performance evaluation by statistical analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
-
- 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
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Human Computer Interaction (AREA)
- Computing Systems (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Evolutionary Biology (AREA)
- Probability & Statistics with Applications (AREA)
- Computer Hardware Design (AREA)
- Telephone Function (AREA)
Abstract
The disclosure is directed to a kind of terminal temperature adjusting method and devices.Disclosed method includes: to obtain the temperature at least two regions of shell of terminal, according to the default weight in each region, calculate the weighted sum of the temperature in each region of the shell, according to the weighted sum, determine the terminal temperature index for indicating the terminal temperature state, when the terminal temperature index is higher than metrics-thresholds, controlling the terminal reduces power consumption, reduces terminal temperature.The disclosure is according to the temperature weighted in each region of terminal shell and is judged, the state of temperature of reactive terminal shell that can be more accurate can carry out accurate and effective adjusting according to temperature of the state of temperature to terminal.
Description
Technical field
This disclosure relates to field of electronic device more particularly to terminal temperature adjusting method and device.
Background technique
Currently, central processing unit (CPU, the Central Processing Unit) frequency in terminal (such as mobile terminal)
Rate and power consumption are more and more fierce, cause in high performance mode, and terminal temperature is high, temperature rise is rapid.It is therefore desirable in terminal temperature
When spending higher, power consumption of terminal is reduced.
In the related technology, several using certain on printed wiring board in terminal (PCB, Printed Circuit Board)
Temperature sensor temperature is as the judgment basis for reducing power consumption of terminal.However, the temperature of pcb board sensor and the temperature of terminal end surface
Degree correlation be not it is very good, can not the temperature to terminal accurately and efficiently adjusted.
Summary of the invention
To overcome the problems in correlation technique, the disclosure provides a kind of terminal temperature adjusting method and device.
According to the first aspect of the embodiments of the present disclosure, a kind of terminal temperature adjusting method is provided, comprising:
Obtain the temperature at least two regions of the shell of terminal；
According to the default weight in each region, the weighted sum of the temperature in each region of the shell is calculated；
According to the weighted sum, the terminal temperature index for indicating the terminal temperature state is determined；
When the terminal temperature index is higher than metrics-thresholds, controlling the terminal reduces power consumption.
In one possible implementation, each region of the shell is that the contact that is contacted according to the shell is frequent
What degree was divided；
The default weight in each region determines that the first of region connects according to the first contact frequent degree that the region is contacted
Touching frequent degree is bigger, and the default weight in the region is bigger.
In one possible implementation, the method also includes:
According to the screen content of terminal and the predetermined coefficient in each region of screen, the screen for indicating the state of temperature of screen is determined
Curtain temperature index；
According to the weighted sum, the terminal temperature index for indicating the terminal temperature state is determined, comprising:
According to the sum of the weighted sum and screen temperature index, the terminal temperature index is determined.
In one possible implementation, each region of the screen is connect according to the content and the screen of screen
What the contact frequent degree of touching was divided；
The predetermined coefficient in each region of screen is determined according to the second contact frequent degree that the region is contacted；
The second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
In one possible implementation, according to the screen content of terminal and the predetermined coefficient in each region of screen, really
Surely the screen temperature index of the state of temperature of screen is indicated, comprising:
According to the following formula, screen temperature index S is determined2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating the default system in each region of screen
Number, 1~m are used to indicate the number in each region of screen.
In one possible implementation, when the terminal temperature index is higher than metrics-thresholds, the terminal is controlled
Reduce power consumption, comprising:
When the terminal temperature index S is higher than metrics-thresholds q, CPU power consumption is controlled with k × (s-q)2Speed reduce,
Wherein k is for indicating coefficient.
According to the second aspect of an embodiment of the present disclosure, a kind of terminal temperature regulating device is provided, comprising:
Obtain module, the temperature at least two regions of the shell for obtaining terminal；
Computing module calculates the weighted sum of the temperature in each region of the shell for the default weight according to each region；
First determining module, for according to the weighted sum, determining to indicate that the terminal temperature of the terminal temperature state refers to
Mark；
Control module, for when the terminal temperature index is higher than metrics-thresholds, controlling the terminal to reduce power consumption.
In one possible implementation, each region of the shell is that the contact that is contacted according to the shell is frequent
What degree was divided；
The default weight in each region determines that the first of region connects according to the first contact frequent degree that the region is contacted
Touching frequent degree is bigger, and the default weight in the region is bigger.
In one possible implementation, described device further include:
Second determining module, for the predetermined coefficient according to each region of screen content and screen of terminal, determining is indicated
The screen temperature index of the state of temperature of screen；
First determining module, comprising: first determines submodule, for according to the weighted sum and screen temperature index it
With determine the terminal temperature index.
In one possible implementation, each region of the screen is connect according to the content and the screen of screen
What the contact frequent degree of touching was divided；
The predetermined coefficient in each region of screen is determined according to the second contact frequent degree that the region is contacted；
The second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
In one possible implementation, second determining module includes:
Second determines submodule, for according to the following formula, determining screen temperature index S2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating the default system in each region of screen
Number, 1~m are used to indicate the number in each region of screen.
In one possible implementation, the control module includes:
Control submodule, for controlling CPU power consumption with k × (s- when the terminal temperature index S is higher than metrics-thresholds q
q)2Speed reduce, wherein k is for indicating coefficient.
According to the third aspect of an embodiment of the present disclosure, a kind of terminal temperature regulating device is provided, comprising:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
Execute the above method.
According to a fourth aspect of embodiments of the present disclosure, a kind of computer readable storage medium is provided, calculating is stored thereon with
Machine program, the computer program realize the above method when being executed by processor.
The technical scheme provided by this disclosed embodiment can include the following benefits: the disclosure is by obtaining terminal
The temperature at least two regions of shell calculates adding for the temperature in each region of the shell according to the default weight in each region
Quan He determines the terminal temperature index for indicating the terminal temperature state, when the terminal temperature index according to the weighted sum
When higher than metrics-thresholds, controlling the terminal reduces power consumption.Reduce terminal temperature.Added according to the temperature in each region of terminal shell
It weighs and is judged, the state of temperature of reactive terminal that can be more accurate can be according to the state of temperature to the temperature of terminal
Carry out accurate and effective adjusting.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of flow chart of terminal temperature adjusting method shown according to an exemplary embodiment.
Fig. 2 is a kind of flow chart of terminal temperature adjusting method shown according to an exemplary embodiment.
Fig. 3 is the schematic diagram that user shown according to an exemplary embodiment holds terminal.
Fig. 4 a is terminal shell region division schematic diagram shown according to an exemplary embodiment.
Fig. 4 b is terminal screen region division schematic diagram shown according to an exemplary embodiment.
Fig. 5 is a kind of block diagram of terminal temperature regulating device shown according to an exemplary embodiment.
Fig. 6 is a kind of block diagram of terminal temperature regulating device shown according to an example of an exemplary embodiment.
Fig. 7 is a kind of block diagram of terminal 800 shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
Fig. 1 is a kind of flow chart of terminal temperature adjusting method shown according to an exemplary embodiment, and this method can be with
Applied in the terminals such as smart phone, tablet computer, it is not limited here, as shown in Figure 1, the method comprising the steps of, S101 is extremely walked
Rapid S104.
In step s101, the temperature at least two regions of the shell of terminal is obtained.
As an example of the present embodiment, the shell of terminal can be for example including the rear cover of terminal, and step S101 can be with
It include: the measurement temperature value for obtaining the temperature sensor of each areas adjacent of rear cover of terminal.It, can be in each of terminal rear cover on hardware
Areas adjacent (such as on the inside of rear cover) setting temperature sensor, to measure the temperature in each region of rear cover.It should be noted that ability
Field technique personnel can according to need the temperature value in the applicable each region of different types of sensor measurement of selection, not limit herein
It is fixed.
In one possible implementation, the shell of terminal can also include the frame etc. of the screen surrounding of terminal
Other outer surfaces of terminal, it is not limited here.
As an example of the present embodiment, each region of the shell is that the contact that is contacted according to the shell is frequent
What degree was divided；The default weight in each region is determining according to the first contact frequent degree that the region is contacted, region
First contact frequent degree it is bigger, the default weight in the region is bigger.
For example, user can be determined to the first of terminal shell according to the use habit of user under normal conditions
Frequent degree is contacted, and region division is carried out to rear cover according to the height of the first contact frequent degree.Fig. 3 is exemplary according to one
Implement the schematic diagram that the user exemplified holds terminal, as shown in Figure 3, it is generally the case that when user holds terminal device,
The middle lower zone of terminal rear cover can frequently be touched.First contact frequent degree can be experiential qualitative evaluation,
Quantitative assessment can be carried out by the time of contact of unit time or frequency of exposure etc., herein with no restrictions.
In one possible implementation, region division can be carried out for the entire shell of terminal, it can also be for eventually
The partial region (such as shell within the scope of battery cover) of end housing carries out region division, herein with no restrictions.
It, can also be according to terminal shell and the biggish element of calorific value (such as electricity in alternatively possible implementation
Pond, CPU etc.) the far and near of distance region division is carried out to terminal shell.Region is closer at a distance from the biggish element that generates heat, then
The default weight in region is bigger.For example, the shell of terminal is cell phone rear cover if terminal is mobile phone, then can be covered by after and electricity
The region division that pond distance is 1cm to 5cm is first area, and the region division with battery distance 5cm to 10cn is second area,
Also, the default weight of first area can be greater than the default weight of second area.
Fig. 4 a is terminal shell region division schematic diagram shown according to an exemplary embodiment, as shown in fig. 4 a, according to
Frequent degree is contacted caused by use habit shown in Fig. 3, the rear cover of terminal can be divided into A1And A2Two regions.Wherein
A1For the low region of contact frequent degree, A2For the high region of contact frequent degree.It can be on the inside of the corresponding rear cover in the two regions
Temperature sensor is respectively set, to measure the temperature in the two regions.
In step s 102, according to the default weight in each region, the weighted sum of the temperature in each region of the shell is calculated.
In step s 103, according to the weighted sum, the terminal temperature index for indicating the terminal temperature state is determined.
As an example of the present embodiment, weighted sum S1It can be expressed as follows:
S1=a1p1+a2p2+...+anpn
Wherein a1……anIndicate the default weight for being directed to each region, p1……pnIndicate the temperature in each region, 1 ... n table
Show the number in region.
It, can be high according to the contact frequent degree (the first contact frequent degree) in each region as an example of the present embodiment
It is low, preset the weight for each region.For example, the first contact frequent degree in region is bigger, the temperature in the region is adding
Weight of the power in is bigger.The size of weight can be empirically determined, herein with no restrictions.
For example, example as shown in fig. 4 a, user is to region A2Contact frequent degree be greater than user to region A1's
Frequent degree is contacted, region A can be set1Weight be 0.2, region A2Weight be 0.8, if region A1Temperature be 40 Celsius
Degree, region A2Temperature be 38 degrees Celsius, then can determine terminal temperature index be 38.4.
In step S104, when the terminal temperature index is higher than metrics-thresholds, controlling the terminal reduces power consumption.
In one possible implementation, the CPU that controlling terminal reduces that power consumption may include: controlling terminal reduces function
The display screen of consumption or controlling terminal reduces brightness etc., it is not limited here.
For example, the example as described in step S102 and S103, if metrics-thresholds are 35, and terminal temperature index is 38.4,
It then can control the reduction power consumption of terminal.
The technical scheme provided by this disclosed embodiment can include the following benefits: the disclosure is by obtaining terminal
The temperature at least two regions of shell calculates adding for the temperature in each region of the shell according to the default weight in each region
Quan He determines the terminal temperature index for indicating the terminal temperature state, when the terminal temperature index according to the weighted sum
When higher than metrics-thresholds, controlling the terminal reduces power consumption, reduces terminal temperature.The disclosure is according to each region of terminal shell
Temperature weighted and judged, the state of temperature of reactive terminal shell that can be more accurate can be according to the state of temperature pair
The temperature of terminal carries out accurate and effective adjusting.
Further, since during judging whether that controlling terminal reduces power consumption, it is contemplated that user and terminal connect
Frequent degree is touched, such as gives higher weight for the contact higher region of sound interval degree, has fully taken into account the frequent journey of contact
Spend high region not easy heat radiation the characteristics of and user's use in temperature sensation so that temperature adjust it is more accurate effectively
While, also improve the usage experience of user.
Fig. 2 is a kind of flow chart of terminal temperature adjusting method shown according to an exemplary embodiment, as shown in Fig. 2,
The method comprising the steps of S201 to step S204.
In step s 201, the temperature at least two regions of the shell of terminal is obtained.
Description to step S101 is seen above to the description of step S201.
In step S202, according to the default weight in each region, the weighted sum of the temperature in each region of the shell is calculated.
Description to step S102 is seen above to the description of step S202.
In step S203, according to the screen content of terminal and the predetermined coefficient in each region of screen, determining indicates screen
State of temperature screen temperature index.
In step S204, according to the weighted sum, the terminal temperature index for indicating the terminal temperature state, packet are determined
It includes: according to the sum of the weighted sum and screen temperature index, determining the terminal temperature index.
In step S205, when the terminal temperature index is higher than metrics-thresholds, controlling the terminal reduces power consumption.
In one possible implementation, each region of the screen can content according to screen and the screen quilt
The contact frequent degree of contact is divided.It is experiential fixed that user can be with the contact frequent degree in each region of screen
Property evaluation, can also by the time of contact of unit time or frequency of exposure etc. carry out quantitative assessment, herein with no restrictions.
In one possible implementation, the predetermined coefficient in each region of screen can be contacted according to the region
Second contact frequent degree determines that the second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
It, can be according to when showing a certain screen content in screen as an example of quantitative assessment contact frequent degree
The ratio of the touching quantity of each position of screen and first time period in first time period determines the contact frequent degree with screen
Related predetermined coefficient, and position similar in predetermined coefficient is divided into the same area.In this way, it can obtain in real time
The contact frequent degree of screen is obtained, and region division is carried out to screen accordingly, improves the judgement precision to screen state of temperature.
For example, Fig. 4 b is terminal screen region division schematic diagram shown according to an exemplary embodiment, such as Fig. 4 b
It is shown, in this example, screen can be divided by B according to the statistical result to screen each position number of clicks1、B2And B3Three
A region.
For example, in the case where screen shows the first display content, if first time period is 100 seconds, and first time period
Inner region B1Touching quantity be 2 times, region B2Touching quantity be 5 times, region B3Touching quantity be 7 times, then can determine
With region B1The second related predetermined coefficient of contact frequent degree be b1=0.02, with region B2Second contact frequent degree
Related predetermined coefficient is b2=0.05.With region B3The second related predetermined coefficient of contact frequent degree be b3=0.07.
Under normal conditions, terminal screen shows the difference of content, and the working frequency of terminal CPU can be different, for example, terminal exists
The working frequency of CPU is higher when playing video, and the heat of generation is very big, and terminal is in display text document, the work frequency of CPU
Rate is lower, and the heat of generation is smaller, is based on this point, different systems related with screen content can be set according to screen content
Number.For example, when screen display text, h=20, when screen shows video, h=40, when screen shows interface, h=60.
As an example of the present embodiment, step S204 can include:
According to the following formula, screen temperature index S is determined2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating second with each region of screen
The related coefficient of frequent degree is contacted, 1~m is used to indicate the number in each region of screen.
For example, and detecting b in the case where showing interface if screen shows interface h=601=0.03, b2
=0.02, b3=0.07, then it can determine screen temperature index S2=7.2.
It should be noted that those skilled in the art, which can according to need, determines coefficient related with screen content appropriate
And coefficient related with the second contact frequent degree, herein with no restrictions.
In a kind of possible embodiment, the sum of weighted sum and screen temperature index can be obtained by following formula,
So that it is determined that terminal temperature index S:
S=S1+S2=a1p1+a2p2+...+anpn+h×(b1+b2+...bm)
For example, example as described above, if the weighted sum of the temperature in each region of rear cover is 38.5, screen temperature index S2
=7.2, then it can determine that terminal temperature index is 45.7.If metrics-thresholds are 35, terminal can control to reduce power consumption.
This example is determined according to the second contact frequent degree of the screen content of terminal and user and each region of screen
Indicate the screen temperature index of the state of temperature of screen, the state of temperature of reactive terminal screen that can be more accurate.
The state of temperature of comprehensive screen and the state of temperature of shell are to determine whether reduce power consumption of terminal, so that temperature controls
It is more accurate.
In addition, it is contemplated that nearby temperature sensor should not be arranged in screen, can be set and screen content and each area of screen
The related coefficient of second contact frequent degree in domain, to calculate screen temperature index, so that more easy in hardware realization.
Power consumption can be reduced by any appropriate ways, controlling terminal, such as is closed by control CPU frequency reducing, control CPU
Certain processes, control screen reduce brightness etc., and the disclosure is without limitation.
The terminal is controlled when the terminal temperature index is higher than metrics-thresholds as an example of the present embodiment
Reduce power consumption, it may include: when terminal temperature index S is higher than metrics-thresholds q, CPU power consumption is controlled with k × (s-q)2Speed drop
Low, wherein k is for indicating coefficient.K can be set according to actual needs, and the disclosure is without limitation.
For example, example as described above, if k=0.005, and metrics-thresholds are 35, temperature index 45.7, then can be with
CPU power consumption is controlled with the amplitude reduction of 0.57245w per second.
In this way, terminal end surface temperature can be reduced rapidly in the case where terminal end surface temperature is excessively high.
Fig. 5 is a kind of block diagram of terminal temperature regulating device shown according to an exemplary embodiment.Referring to Fig. 5, the dress
It sets including obtaining module 11, computing module 12, the first determining module 13 and control module 14.
Obtain module 11, the temperature at least two regions of the shell for obtaining terminal.
Computing module 12 calculates the weighting of the temperature in each region of the shell for the default weight according to each region
With.
First determining module 13, for determining the terminal temperature for indicating the terminal temperature state according to the weighted sum
Index.
Control module 14, for when the terminal temperature index is higher than metrics-thresholds, controlling the terminal to reduce power consumption.
Fig. 6 is a kind of block diagram of terminal temperature regulating device shown according to an example of an exemplary embodiment.Fig. 6
Middle label component function having the same identical with Fig. 5 omits the detailed description to these components for brevity.Such as
Shown in Fig. 6:
In one possible implementation, each region of the shell is that the contact that is contacted according to the shell is frequent
What degree was divided；
The default weight in each region determines that the first of region connects according to the first contact frequent degree that the region is contacted
Touching frequent degree is bigger, and the default weight in the region is bigger.
In one possible implementation, described device further include:
Second determining module 15 determines table for the predetermined coefficient according to each region of screen content and screen of terminal
The screen temperature index of the state of temperature of display screen curtain；
First determining module 13, comprising: first determines submodule 131, for being referred to according to the weighted sum and screen temperature
The sum of mark, determines the terminal temperature index.
In one possible implementation, each region of the screen is connect according to the content and the screen of screen
What the contact frequent degree of touching was divided；
The predetermined coefficient in each region of screen is determined according to the second contact frequent degree that the region is contacted；
The second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
In one possible implementation, second determining module 15 includes:
Second determines submodule 151, for according to the following formula, determining screen temperature index S2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating the default system in each region of screen
Number, 1~m are used to indicate the number in each region of screen.
In one possible implementation, the control module 14 includes:
Control submodule 141, for when the terminal temperature index S be higher than metrics-thresholds q when, control CPU power consumption with k ×
(s-q)2Speed reduce, wherein k is for indicating coefficient.
Fig. 7 is a kind of block diagram of terminal 800 shown according to an exemplary embodiment.For example, mobile terminal 800 can be
Mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, Medical Devices, body-building are set
It is standby, personal digital assistant etc..Disclosed method and device can be realized on the mobile terminal.
Referring to Fig. 7, mobile terminal 800 may include following one or more components: processing component 802, memory 804,
Power supply module 806, multimedia component 808, audio component 810, the interface 812 of input/output (I/O), sensor module 814,
And communication component 816.
The integrated operation of the usually control mobile terminal 800 of processing component 802, such as with display, call, data are logical
Letter, camera operation and record operate associated operation.Processing component 802 may include one or more processors 820 to hold
Row instruction, to perform all or part of the steps of the methods described above.In addition, processing component 802 may include one or more moulds
Block, convenient for the interaction between processing component 802 and other assemblies.For example, processing component 802 may include multi-media module, with
Facilitate the interaction between multimedia component 808 and processing component 802.
Memory 804 is configured as storing various types of data to support the operation in device 800.These data are shown
Example includes the instruction of any application or method for operating on mobile terminal 800, contact data, telephone directory number
According to, message, picture, video etc..Memory 804 can by any kind of volatibility or non-volatile memory device or they
Combination realize, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable
Programmable read only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, quick flashing
Memory, disk or CD.
Power supply module 806 provides electric power for the various assemblies of mobile terminal 800.Power supply module 806 may include power supply pipe
Reason system, one or more power supplys and other with for mobile terminal 800 generate, manage, and distribute the associated component of electric power.
Multimedia component 808 includes the screen of one output interface of offer between the mobile terminal 800 and user.
In some embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch surface
Plate, screen may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touches
Sensor is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding
The boundary of movement, but also detect duration and pressure associated with the touch or slide operation.In some embodiments,
Multimedia component 808 includes a front camera and/or rear camera.When device 800 is in operation mode, as shot mould
When formula or video mode, front camera and/or rear camera can receive external multi-medium data.Each preposition camera shooting
Head and rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 810 is configured as output and/or input audio signal.For example, audio component 810 includes a Mike
Wind (MIC), when mobile terminal 800 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone
It is configured as receiving external audio signal.The received audio signal can be further stored in memory 804 or via logical
Believe that component 816 is sent.In some embodiments, audio component 810 further includes a loudspeaker, is used for output audio signal.
I/O interface 812 provides interface between processing component 802 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock
Determine button.
Sensor module 814 includes one or more sensors, for providing the state of various aspects for mobile terminal 800
Assessment.For example, sensor module 814 can detecte the state that opens/closes of device 800, the relative positioning of component, such as institute
The display and keypad that component is mobile terminal 800 are stated, sensor module 814 can also detect mobile terminal 800 or mobile
The position change of 800 1 components of terminal, the existence or non-existence that user contacts with mobile terminal 800,800 orientation of mobile terminal
Or the temperature change of acceleration/deceleration and mobile terminal 800.Sensor module 814 may include proximity sensor, be configured to
It detects the presence of nearby objects without any physical contact.Sensor module 814 can also include optical sensor, such as
CMOS or ccd image sensor, for being used in imaging applications.In some embodiments, which can be with
Including acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between mobile terminal 800 and other equipment.
Mobile terminal 800 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.Show at one
In example property embodiment, communication component 816 receives broadcast singal or broadcast from external broadcasting management system via broadcast channel
Relevant information.In one exemplary embodiment, the communication component 816 further includes near-field communication (NFC) module, short to promote
Cheng Tongxin.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module
(UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, mobile terminal 800 can be by one or more application specific integrated circuit (ASIC), number
Word signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 804 of instruction, above-metioned instruction can be executed by the processor 820 of mobile terminal 800 to complete the above method.Example
Such as, the non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, soft
Disk and optical data storage devices etc..
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (14)
1. a kind of terminal temperature adjusting method characterized by comprising
Obtain the temperature at least two regions of the shell of terminal；
According to the default weight in each region, the weighted sum of the temperature in each region of the shell is calculated；
According to the weighted sum, the terminal temperature index for indicating the terminal temperature state is determined；
When the terminal temperature index is higher than metrics-thresholds, controlling the terminal reduces power consumption.
2. the method according to claim 1, wherein each region of the shell is contacted according to the shell
Contact frequent degree divided；
The default weight in each region determines that first contact in region is frequently according to the first contact frequent degree that the region is contacted
Numerous degree is bigger, and the default weight in the region is bigger.
3. the method according to claim 1, wherein the method also includes:
According to the screen content of terminal and the predetermined coefficient in each region of screen, the screen temperature for indicating the state of temperature of screen is determined
Spend index；
According to the weighted sum, the terminal temperature index for indicating the terminal temperature state is determined, comprising:
According to the sum of the weighted sum and screen temperature index, the terminal temperature index is determined.
4. according to the method described in claim 3, it is characterized in that, each region of the screen is content and the institute according to screen
State what the contact frequent degree that screen is contacted was divided；
The predetermined coefficient in each region of screen is determined according to the second contact frequent degree that the region is contacted；
The second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
5. the method according to claim 3 or 4, which is characterized in that according to the screen content of terminal and each region of screen
Predetermined coefficient, determine indicate screen state of temperature screen temperature index, comprising:
According to the following formula, screen temperature index S is determined2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating the predetermined coefficient in each region of screen, 1
~m is used to indicate the number in each region of screen.
6. method as claimed in any of claims 1 to 5, which is characterized in that when the terminal temperature index is higher than
When metrics-thresholds, controlling the terminal reduces power consumption, comprising:
When the terminal temperature index S is higher than metrics-thresholds q, CPU power consumption is controlled with k × (s-q)2Speed reduce, wherein k
For indicating coefficient.
7. a kind of terminal temperature regulating device characterized by comprising
Obtain module, the temperature at least two regions of the shell for obtaining terminal；
Computing module calculates the weighted sum of the temperature in each region of the shell for the default weight according to each region；
First determining module, for determining the terminal temperature index for indicating the terminal temperature state according to the weighted sum；
Control module, for when the terminal temperature index is higher than metrics-thresholds, controlling the terminal to reduce power consumption.
8. device according to claim 7, which is characterized in that each region of the shell is contacted according to the shell
Contact frequent degree divided；
The default weight in each region determines that first contact in region is frequently according to the first contact frequent degree that the region is contacted
Numerous degree is bigger, and the default weight in the region is bigger.
9. device according to claim 7, which is characterized in that described device further include:
Second determining module, for the predetermined coefficient according to each region of screen content and screen of terminal, determining indicates screen
State of temperature screen temperature index；
First determining module includes: the first determining submodule, for determining according to the sum of the weighted sum and screen temperature index
The terminal temperature index.
10. device according to claim 9, which is characterized in that each region of the screen be according to screen content and
What the contact frequent degree that the screen is contacted was divided；
The predetermined coefficient in each region of screen is determined according to the second contact frequent degree that the region is contacted；
The second contact frequent degree in region is bigger, and the predetermined coefficient in the region is bigger.
11. device according to claim 9 or 10, which is characterized in that second determining module includes:
Second determines submodule, for according to the following formula, determining screen temperature index S2:
S2=h × (b1+b2+...+bm)
Wherein, h is for indicating coefficient related with screen content, b1……bmFor indicating the predetermined coefficient in each region of screen, 1
~m is used to indicate the number in each region of screen.
12. the device according to any one of claim 7 to 11, which is characterized in that the control module includes:
Control submodule, for controlling CPU power consumption with k × (s-q) when the terminal temperature index S is higher than metrics-thresholds q2's
Speed reduces, and wherein k is for indicating coefficient.
13. a kind of terminal temperature regulating device characterized by comprising
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to the step of perform claim requires any one of 1 to 6 the method.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of any one of claim 1 to 6 the method is realized when being executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777753.1A CN109189185B (en) | 2018-07-16 | 2018-07-16 | Terminal temperature adjusting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777753.1A CN109189185B (en) | 2018-07-16 | 2018-07-16 | Terminal temperature adjusting method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109189185A true CN109189185A (en) | 2019-01-11 |
| CN109189185B CN109189185B (en) | 2022-02-22 |
Family
ID=64936605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777753.1A Active CN109189185B (en) | 2018-07-16 | 2018-07-16 | Terminal temperature adjusting method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109189185B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389640A (en) * | 2019-07-03 | 2019-10-29 | 维沃移动通信有限公司 | A kind of heat dissipating method and mobile terminal |
| CN110928387A (en) * | 2019-12-09 | 2020-03-27 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN110933294A (en) * | 2019-11-04 | 2020-03-27 | 深圳传音控股股份有限公司 | Image processing method, terminal and computer storage medium |
| CN111007930A (en) * | 2019-12-09 | 2020-04-14 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111026254A (en) * | 2019-12-09 | 2020-04-17 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111290553A (en) * | 2020-01-21 | 2020-06-16 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6470238B1 (en) * | 1997-11-26 | 2002-10-22 | Intel Corporation | Method and apparatus to control device temperature |
| CN101206827A (en) * | 2006-12-19 | 2008-06-25 | 索尼株式会社 | Temperature control method for display device and display |
| CN201352788Y (en) * | 2009-02-20 | 2009-11-25 | 英华达股份有限公司 | Portable electronic device |
| US20130219230A1 (en) * | 2012-02-17 | 2013-08-22 | International Business Machines Corporation | Data center job scheduling |
| US20130325256A1 (en) * | 2012-05-29 | 2013-12-05 | Delphi Technologies, Inc. | Non-contact gesture recognition system and method |
| CN103994840A (en) * | 2014-05-29 | 2014-08-20 | 普联技术有限公司 | Method and device for obtaining highest temperature value of mobile terminal battery |
| CN204465386U (en) * | 2015-02-13 | 2015-07-08 | 青岛海尔智能技术研发有限公司 | A kind of thermo-electric generation mobile terminal |
| CN104914944A (en) * | 2014-03-14 | 2015-09-16 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN105159814A (en) * | 2015-08-10 | 2015-12-16 | 北京百度网讯科技有限公司 | Temperature monitoring method and apparatus |
| CN105277872A (en) * | 2014-07-25 | 2016-01-27 | 伊顿电力设备有限公司 | Method and device for detecting electrical connection abnormality of switchgear main circuit |
| CN105841298A (en) * | 2016-03-30 | 2016-08-10 | 广东美的制冷设备有限公司 | Control method used for air conditioner and air conditioner |
| CN106341525A (en) * | 2016-08-24 | 2017-01-18 | 珠海格力电器股份有限公司 | Terminal control method, device and apparatus |
| CN106450519A (en) * | 2016-10-24 | 2017-02-22 | 湖南金杯新能源发展有限公司 | Battery charging protective device and method |
| US20170168543A1 (en) * | 2015-12-15 | 2017-06-15 | Xiaomi Inc. | Methods and devices for waking up a screen |
| CN107329547A (en) * | 2017-07-24 | 2017-11-07 | 奇酷互联网络科技（深圳）有限公司 | A kind of temperature controlled method and apparatus and mobile terminal |
| CN107566622A (en) * | 2017-08-23 | 2018-01-09 | 维沃移动通信有限公司 | A kind of temprature control method and mobile terminal |
| CN207487836U (en) * | 2017-11-27 | 2018-06-12 | 陕西广电网络传媒（集团）股份有限公司 | A kind of set-top box with temperature tracking and monitoring |
| CN108196648A (en) * | 2017-12-28 | 2018-06-22 | 努比亚技术有限公司 | Detection method, device and the computer readable storage medium of febrile state |
-
2018
- 2018-07-16 CN CN201810777753.1A patent/CN109189185B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6470238B1 (en) * | 1997-11-26 | 2002-10-22 | Intel Corporation | Method and apparatus to control device temperature |
| CN101206827A (en) * | 2006-12-19 | 2008-06-25 | 索尼株式会社 | Temperature control method for display device and display |
| CN201352788Y (en) * | 2009-02-20 | 2009-11-25 | 英华达股份有限公司 | Portable electronic device |
| US20130219230A1 (en) * | 2012-02-17 | 2013-08-22 | International Business Machines Corporation | Data center job scheduling |
| US20130325256A1 (en) * | 2012-05-29 | 2013-12-05 | Delphi Technologies, Inc. | Non-contact gesture recognition system and method |
| CN104914944A (en) * | 2014-03-14 | 2015-09-16 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN103994840A (en) * | 2014-05-29 | 2014-08-20 | 普联技术有限公司 | Method and device for obtaining highest temperature value of mobile terminal battery |
| CN105277872A (en) * | 2014-07-25 | 2016-01-27 | 伊顿电力设备有限公司 | Method and device for detecting electrical connection abnormality of switchgear main circuit |
| CN204465386U (en) * | 2015-02-13 | 2015-07-08 | 青岛海尔智能技术研发有限公司 | A kind of thermo-electric generation mobile terminal |
| CN105159814A (en) * | 2015-08-10 | 2015-12-16 | 北京百度网讯科技有限公司 | Temperature monitoring method and apparatus |
| US20170168543A1 (en) * | 2015-12-15 | 2017-06-15 | Xiaomi Inc. | Methods and devices for waking up a screen |
| CN105841298A (en) * | 2016-03-30 | 2016-08-10 | 广东美的制冷设备有限公司 | Control method used for air conditioner and air conditioner |
| CN106341525A (en) * | 2016-08-24 | 2017-01-18 | 珠海格力电器股份有限公司 | Terminal control method, device and apparatus |
| CN106450519A (en) * | 2016-10-24 | 2017-02-22 | 湖南金杯新能源发展有限公司 | Battery charging protective device and method |
| CN107329547A (en) * | 2017-07-24 | 2017-11-07 | 奇酷互联网络科技（深圳）有限公司 | A kind of temperature controlled method and apparatus and mobile terminal |
| CN107566622A (en) * | 2017-08-23 | 2018-01-09 | 维沃移动通信有限公司 | A kind of temprature control method and mobile terminal |
| CN207487836U (en) * | 2017-11-27 | 2018-06-12 | 陕西广电网络传媒（集团）股份有限公司 | A kind of set-top box with temperature tracking and monitoring |
| CN108196648A (en) * | 2017-12-28 | 2018-06-22 | 努比亚技术有限公司 | Detection method, device and the computer readable storage medium of febrile state |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389640A (en) * | 2019-07-03 | 2019-10-29 | 维沃移动通信有限公司 | A kind of heat dissipating method and mobile terminal |
| CN110933294A (en) * | 2019-11-04 | 2020-03-27 | 深圳传音控股股份有限公司 | Image processing method, terminal and computer storage medium |
| CN110933294B (en) * | 2019-11-04 | 2022-11-04 | 深圳传音控股股份有限公司 | Image processing method, terminal and computer storage medium |
| CN110928387A (en) * | 2019-12-09 | 2020-03-27 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111007930A (en) * | 2019-12-09 | 2020-04-14 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111026254A (en) * | 2019-12-09 | 2020-04-17 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111007930B (en) * | 2019-12-09 | 2021-08-24 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN110928387B (en) * | 2019-12-09 | 2021-08-31 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111290553A (en) * | 2020-01-21 | 2020-06-16 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
| CN111290553B (en) * | 2020-01-21 | 2022-01-07 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109189185B (en) | 2022-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109189185A (en) | terminal temperature adjusting method and device | |
| CN105306824B (en) | Acquisition parameters adjusting method and device | |
| US7301526B2 (en) | Dynamic adaptation of gestures for motion controlled handheld devices | |
| US8576181B2 (en) | Mobile terminal using proximity touch and wallpaper controlling method thereof | |
| US7173604B2 (en) | Gesture identification of controlled devices | |
| CN106547663B (en) | Key management method and device | |
| US20050210417A1 (en) | User definable gestures for motion controlled handheld devices | |
| CN101893984A (en) | In portable terminal, carry out the portable terminal of method and this method of use of menu | |
| CN106484199B (en) | Thresholding setting method and device | |
| CN106230662B (en) | Network flux statistical method and device | |
| CN103885712B (en) | Webpage method of adjustment, device and electronic equipment | |
| CN105867764A (en) | Multimedia adjusting method and device and mobile device | |
| KR20140065107A (en) | Method for controlling portable device by using humidity sensor and portable device thereof | |
| CN108932116A (en) | The adjusting method and device of volume | |
| CN110399082A (en) | A kind of terminal attribute control method, device, electronic equipment and medium | |
| CN104951203B (en) | Apparatus control method, device and electronic equipment | |
| US8963837B2 (en) | Mobile terminal and controlling method thereof | |
| CN107368175A (en) | Reduce processing method, device and the terminal of power consumption of terminal | |
| KR20090120774A (en) | Mobile terminal and method of calibration sensitivity of proximity touch therefor | |
| CN108762554A (en) | touch event response method and device | |
| CN109271292A (en) | Power consumption information acquisition method and device | |
| CN108877742A (en) | Luminance regulating method and device | |
| CN107168631B (en) | Application program closing method and device and terminal electronic equipment | |
| CN109213264A (en) | Electronic equipment, volume adjusting method and device, computer readable storage medium | |
| CN106896921A (en) | Mobile device control method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |