CN107968883A - Distance state detection method, device, storage medium and electronic equipment - Google Patents
Distance state detection method, device, storage medium and electronic equipment Download PDFInfo
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- CN107968883A CN107968883A CN201711176004.5A CN201711176004A CN107968883A CN 107968883 A CN107968883 A CN 107968883A CN 201711176004 A CN201711176004 A CN 201711176004A CN 107968883 A CN107968883 A CN 107968883A
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- display screen
- electronic equipment
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- signal strength
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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
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
Abstract
The embodiment of the present application provides a kind of distance state detection method, device, storage medium and electronic equipment, and the distance state detection method includes：Obtain the dispaly state of display screen；Preset signals transmission power is obtained according to the dispaly state；Proximity sensor is controlled with the preset signals transmission power emission detection signal；Obtain the reflected signal strength value that the proximity sensor receives；The distance state of electronic equipment is judged according to the reflected signal strength value.In the distance state detection method, when display screen is in different dispaly states, transmission power during proximity sensor emission detection signal is different, so as to can both ensure that electronic equipment can accurately detect the distance between exterior object state, proximity sensor can be reduced again to the influence caused by the display performance of display screen, improve the stability for showing on-screen-display message.
Description
Technical field
This application involves technical field of electronic equipment, more particularly to a kind of distance state detection method, device, storage medium
And electronic equipment.
Background technology
With the fast development of electronic technology, the electronic equipment such as smart mobile phone, tablet computer is increasingly popularized.
Wherein, the electronic equipment such as smart mobile phone, tablet computer all has display screen.
In general, the non-display area in portion is provided with proximity sensor on a display screen.Proximity sensor is used to detect electronics
Between equipment and exterior object close to or away from state so that the display screen of control electronics puts out screen or bright screen.
The content of the invention
The embodiment of the present application provides a kind of distance state detection method, device, storage medium and electronic equipment, can improve
Show the stability of on-screen-display message.
The embodiment of the present application provides a kind of distance state detection method, and applied to electronic equipment, the electronic equipment includes
Display screen and proximity sensor, the display screen include display area, positive throwing of the proximity sensor on the display screen
Shadow is located at the display area, and the distance state detection method includes：
The dispaly state of display screen is obtained, the dispaly state includes bright screen state and puts out screen state；
Preset signals transmission power is obtained according to the dispaly state；
The proximity sensor is controlled with the preset signals transmission power emission detection signal；
The reflected signal strength value that the proximity sensor receives is obtained, the reflected signal passes through for the detectable signal
Reflected signal caused by exterior object reflection；
The distance state of the electronic equipment is judged according to the reflected signal strength value, the distance state includes close
State and remote state.
The embodiment of the present application also provides a kind of distance state detection device, applied to electronic equipment, the electronic equipment bag
Include display screen and proximity sensor, the display screen includes display area, the proximity sensor on the display screen just
Projection is located at the display area, and the distance state detection device includes：
First acquisition module, for obtaining the dispaly state of display screen, the dispaly state includes bright screen state and puts out screen
State；
Second acquisition module, for obtaining preset signals transmission power according to the dispaly state；
Control module, for controlling the proximity sensor with the preset signals transmission power emission detection signal；
3rd acquisition module, the reflected signal strength value received for obtaining the proximity sensor, the reflection letter
Number for the detectable signal through exterior object reflect caused by reflected signal；
Judgment module, for judging the distance state of the electronic equipment according to the reflected signal strength value, it is described away from
Include proximity state and away from state from state.
The embodiment of the present application also provides a kind of storage medium, computer program is stored with the storage medium, when described
When computer program is run on computers so that the computer performs above-mentioned distance state detection method.
The embodiment of the present application also provides a kind of electronic equipment, including processor and memory, is stored with the memory
Computer program, the processor by calling the computer program stored in the memory, for perform it is above-mentioned away from
From condition detection method.
Distance state detection method provided by the embodiments of the present application, including：Obtain the dispaly state of display screen, the display
State includes bright screen state and puts out screen state；Preset signals transmission power is obtained according to the dispaly state；The close sensing of control
Device is with the preset signals transmission power emission detection signal；Obtain the reflected signal strength that the proximity sensor receives
Value, the reflected signal for the detectable signal through exterior object reflect caused by reflected signal；According to the reflected signal
Intensity level judges the distance state of electronic equipment, and the distance state includes proximity state and away from state.The distance state
In detection method, when display screen is in different dispaly states, transmission power during proximity sensor emission detection signal is not
With, so as to can not only ensure that electronic equipment can accurately detect the distance between exterior object state, but also it can reduce and connect
Nearly sensor improves the stability for showing on-screen-display message to the influence caused by the display performance of display screen.
Brief description of the drawings
In order to illustrate more clearly of the technical solution in the embodiment of the present application, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that drawings in the following description are only some embodiments of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the first structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is second of structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the first flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 4 is second of flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 5 is the third flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 6 is the 4th kind of flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 7 is the 5th kind of flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 8 is the 6th kind of flow diagram of distance state detection method provided by the embodiments of the present application.
Fig. 9 is the 7th kind of flow diagram of distance state detection method provided by the embodiments of the present application.
Figure 10 is the application scenarios schematic diagram of distance state detection method provided by the embodiments of the present application.
Figure 11 is the first structure diagram of distance state detection device provided by the embodiments of the present application.
Figure 12 is second of structure diagram of distance state detection device provided by the embodiments of the present application.
Figure 13 is the third structure diagram of distance state detection device provided by the embodiments of the present application.
Figure 14 is the third structure diagram of electronic equipment provided by the embodiments of the present application.
Figure 15 is the 4th kind of structure diagram of electronic equipment provided by the embodiments of the present application.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, the technical solution in the embodiment of the present application is carried out clear, complete
Site preparation describes.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, the every other implementation that those skilled in the art are obtained under the premise of not making the creative labor
Example, belongs to the protection domain of the application.
Term " first ", " second ", " the 3rd " in the description and claims of this application and above-mentioned attached drawing etc.
(if present) is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that this
The object of sample description can exchange in the appropriate case.In addition, term " comprising " and " having " and their any deformation, meaning
Figure is to cover non-exclusive include.For example, contain the process of series of steps, method or contain a series of modules or list
The device of member, electronic equipment, system are not necessarily limited to those steps or module or the unit clearly listed, and can also include not having
The step of clearly listing or module or unit, can also include for these processes, method, apparatus, electronic equipment or system
Intrinsic other steps or module or unit.
With reference to figure 1, Fig. 1 is the structure diagram of electronic equipment provided by the embodiments of the present application.Wherein, electronic equipment 100
Including cover board 10, display screen 20, circuit board 30, housing 40 and the proximity sensor 50 inside the housing 40.
Cover board 10 is installed on display screen 20, to cover display screen 20.Cover board 10 can be transparent glass cover plate.At some
In embodiment, cover board 10 can be with glass cover-plates made of material such as sapphires.
Display screen 20 is installed on housing 40, to form the display surface of electronic equipment 100.In certain embodiments, show
Screen 20 includes display area 21 and non-display area 22.Wherein, display area 21 is used to show the information such as image, text.It is non-aobvious
Show that region 22 does not show information.Non-display area 22 can be used for setting some functional units, such as camera, fingerprint recognition mould
The functional units such as group.In certain embodiments, the non-display area 22 can include spaced multiple regions.For example,
Non-display area 22 can be included positioned at two regions of 21 upper and lower part of display area.
In certain embodiments, display screen 20 can be displayed in full screen.That is, display screen 20 only includes display area 21, and
Do not include non-display area, as shown in Figure 2.
In certain embodiments, display screen 20 can be liquid crystal display (Liquid Crystal Display, LCD) or
Person's organic light-emitting diode (OLED) display screen (Organic Light-Emitting Diode, OLED).
Circuit board 30 is installed on inside housing 40.Circuit board 30 can be the mainboard of electronic equipment 100.Can on circuit board 30
To be integrated with the functional units such as camera and processor.Meanwhile display screen 20 can be electrically connected to circuit board 30.
In certain embodiments, it is provided with display control circuit on circuit board 30.The display control circuit is to display screen
20 output electric signals, information is shown with control display screen 20.
Housing 40 is used for the exterior contour for forming electronic equipment 100.The material of housing 40 can be plastics or metal.Housing
40 can be integrally formed.
Proximity sensor 50 is installed on inside housing 40.Meanwhile the proximity sensor 50 is electrically connected to the circuit board
30.For example, proximity sensor 50 can be integrated on circuit board 30.The proximity sensor 50 can be infrared sensor, surpass
The sensor of the types such as sonic sensor.The proximity sensor 50 be used to detecting electronic equipment 100 and exterior object (for example,
User face) the distance between state.The distance state includes proximity state and away from state.Performed in electronic equipment 100
During some functions, such as during execution call function, when being in proximity state between electronic equipment 100 and user face, electronics
Equipment 100 can put out screen with control display screen 20, to prevent the maloperation of user；Locate when between electronic equipment 100 and user face
When away from state, electronic equipment 100 can be with 20 bright screen of control display screen, to perform normal display function.
In the embodiment of the present application, proximity sensor 50 can be located at the lower section of display area 21 of display screen 20.That is, connect
Nearly orthographic projection of the sensor 50 on display screen 20 is located at the display area 21 of the display screen 20.It should be understood that connect at this time
The detectable signal that nearly sensor 50 is launched is transmitted to the external world after penetrating the display area 21 of the display screen 20.The detectable signal
Reflected signal is produced after exterior object reflects, the reflected signal enters after penetrating the display area 21 of the display screen 20
In proximity sensor 50.So as to which proximity sensor 50 can detect the intensity level of the reflected signal received.
Since proximity sensor 50 detects the distance between electronic equipment 100 and exterior object (for example, being used for face) shape
During state, the detectable signal that proximity sensor 50 is launched penetrates the display area 21 of the display screen 20, and the detectable signal
Through exterior object reflect caused by reflected signal can also penetrate the display area 21 of the display screen 20, therefore proximity sensor
50 during the work time can impact the display performance of display screen 20 so that the display area 21 of the display screen 20 exists
The situation of flicker.
The embodiment of the present application provides a kind of distance state detection method, and the distance state detection method can be applied to electricity
In sub- equipment.The electronic equipment can be the equipment such as smart mobile phone, tablet computer.The electronic equipment is any of the above-described implementation
Electronic equipment 100 described in example.As shown in figure 3, the distance state detection method, may comprise steps of：
S110, obtains the dispaly state of display screen, and the dispaly state includes bright screen state and puts out screen state.
Electronic equipment can obtain the dispaly state of display screen.The dispaly state includes bright screen state and puts out screen state.
During in bright screen state, display screen can show the information such as image, text, can also sense the touch control operation of user, and perform
Corresponding function.In when putting out screen state, display screen does not show information, also the touch control operation of user is not responded.
It should be noted that when display screen is in and puts out screen state, electronic equipment can normally perform other functions.Example
Such as, electronic equipment can play audio, can perform voice communication etc. with other users with server exchange data.
S120, preset signals transmission power is obtained according to the dispaly state.
After electronic equipment gets the dispaly state of display screen, preset signals transmitting can be obtained according to the dispaly state
Power.Wherein, the preset signals transmission power can be the magnitude of power prestored in the electronic device, such as 100mw
(milliwatt).Wherein, multiple and different magnitude of powers can be prestored in electronic equipment.Display screen is in different dispaly states
When, the preset signals transmission power that electronic equipment is got is different.
S130, control proximity sensor is with the preset signals transmission power emission detection signal.
After electronic equipment gets preset signals transmission power, control proximity sensor is with the preset signals transmission power
Emission detection signal.Wherein, electronic equipment can realize control proximity sensor by controlling the electric current of proximity sensor
Transmission power.
The detectable signal can be the signals such as infrared ray, ultrasonic wave.The signal type of the detectable signal depends on connecing
The type of nearly sensor.
S140, obtains the reflected signal strength value that the proximity sensor receives, and the reflected signal is the detection
Signal through exterior object reflect caused by reflected signal.
With reference to figure 10, after proximity sensor emission detection signal, the detectable signal penetrates the display area of display screen, with
After be transmitted to the external world.When detectable signal touches exterior object (for example, user face), reflected signal is produced.The reflection
The signal type of signal is identical with the signal type of detectable signal.After reflected signal penetrates the display area of display screen, enter
In proximity sensor.Proximity sensor can detect the intensity level of the reflected signal received.
At this time, electronic equipment can obtain the reflected signal strength value that the proximity sensor receives.
S150, the distance state of electronic equipment is judged according to the reflected signal strength value, and the distance state includes connecing
Nearly state and remote state.
After electronic equipment gets the reflected signal strength value that proximity sensor receives, according to the reflected signal strength
Value judges the distance state of electronic equipment.The distance state is between electronic equipment and exterior object (for example, user face)
Distance state.The distance state includes proximity state and away from state.
Then, electronic equipment can put out screen or bright screen according to the distance state judged come control display screen.For example,
Electronic equipment is in communication process, and when display screen is in bright screen state, if electronic equipment is in proximity state, electronics is set
It is standby that screen can be put out with control display screen；When display screen, which is in, puts out screen state, if electronic equipment is in away from state, electronic equipment
Can be with the bright screen of control display screen.
In certain embodiments, as shown in figure 4, step S120, according to the dispaly state obtain preset signals transmitting work(
Rate, comprises the following steps：
S121, when the dispaly state of the display screen is bright screen state, obtains the first signal transmission power；
S122, when the dispaly state of the display screen is puts out screen state, acquisition secondary signal transmission power, described first
Signal transmission power is less than the secondary signal transmission power.
Wherein, the first signal transmission power and secondary signal transmission power can be prestored in electronic equipment.Described
One signal transmission power is corresponding with the bright screen state of display screen.The secondary signal transmission power and display screen put out screen state pair
Should.Wherein, first signal transmission power is less than the secondary signal transmission power.For example, the first signal transmission power is
50mw, secondary signal transmission power are 150mw.
After electronic equipment gets the dispaly state of display screen, if the dispaly state is bright screen state, electronic equipment
Transfer the first signal transmission power of storage；If for the dispaly state to put out screen state, electronic equipment transfers the second of storage
Signal transmission power.
Display in the proximity sensor course of work to display screen impacts so that situation about flickering occurs in display screen.
It is understood that the flicker level of display screen is related to transmission power during proximity sensor emission detection signal.Close to biography
The transmission power of sensor is bigger, is flickered caused by display screen more serious.The transmission power of proximity sensor is smaller, to display screen
Caused by flicker it is lighter.When proximity sensor results only in display screen slight flicker, and user can not discover the slight of display screen
During flicker, it is believed that proximity sensor influences to be eliminated caused by display screen at this time.
In certain embodiments, as shown in figure 5, step S121, when the dispaly state of the display screen is bright screen state,
The first signal transmission power is obtained, is comprised the following steps：
S1211, when the dispaly state of the display screen is bright screen state, obtains the brightness of the display screen；
S1212, determines the brightness section residing for the brightness；
S1213, the first signal transmission power is obtained according to the brightness section.
It should be noted that when display screen is in different brightness, the flicker for same degree, the perception of user is
Different.For example, when the brightness of display screen is brighter, flicker of the user for display screen is more sensitive；When the brightness of display screen
When dark, user is not easy to perceive the flicker of display screen.That is, the flicker for same degree, when the brightness of display screen is brighter,
User can perceive, and when the brightness of display screen is dark, user cannot perceive.
Wherein, the brightness that display screen can be directed in electronic equipment prestores multiple brightness sections, and for each bright
Spend section and one corresponding first signal transmission power is set.For example, can be stored in electronic equipment (40,60], (60,80],
(80,100] etc. three brightness sections.(40,60], (60,80], (80,100] etc. three brightness sections it is corresponding first letter
Number transmission power is 70mw, 60mw, 50mw.
When the dispaly state of display screen is bright screen state, electronic equipment can obtain the brightness of display screen.Then, electronics
Equipment determines the brightness section residing for the brightness, and obtains corresponding first signal according to identified brightness section and launch work(
Rate.
For example, the brightness of display screen be 70, then the brightness section residing for the brightness of display screen for (60,80].Then, electronics
The first signal transmission power that equipment obtains is 60mw.
In certain embodiments, as shown in fig. 6, step S121, when the dispaly state of the display screen is bright screen state,
The first signal transmission power is obtained, is comprised the following steps：
S1214, when the dispaly state of the display screen is bright screen state, obtains the display of the display screen predeterminable area
Color, the predeterminable area are the region on the display screen with the proximity sensor face；
S1215, the first signal transmission power is obtained according to the display color.
It should be noted that when display screen shows different colours, the flicker for same degree, the perception of user is not
With.For example, when display screen shows red, flicker of the user for display screen is more sensitive；And when display screen display white
When, user is not easy to perceive the flicker of display screen.That is, the flicker for same degree, when display screen shows red, Yong Huneng
It is enough to perceive, and when display screen shows white, user cannot perceive.
It is understood that proximity sensor exists only in the flicker caused by display screen the predeterminable area of display screen.
Wherein, the predeterminable area is the region on display screen with proximity sensor face.For the predeterminable area on display screen it
Outer region, proximity sensor will not impact, and flashing state just also is not present.
Wherein, difference can be prestored for the different display color of the predeterminable area of display screen in electronic equipment
The first signal transmission power.For example, predeterminable area display for display screen is red, blueness, white set the respectively
One signal transmission power is 75mw, 65mw, 55mw.
When the dispaly state of display screen is bright screen state, electronic equipment can obtain the predeterminable area of display screen
Display color.Then, the first signal transmission power is obtained according to the display color.
For example, the display color of the predeterminable area of display screen is red, then the first signal that electronic equipment obtains is sent out
It is 75mw to penetrate power.
In certain embodiments, when display screen is in bright screen state, electronic equipment can obtain the brightness of display screen with
And the display color of the predeterminable area of display screen, and the transmitting of the first signal is obtained according to the brightness and display color
Power.
In certain embodiments, as shown in fig. 7, step S150, according to the reflected signal strength value judging electronic equipment
Distance state, comprise the following steps：
S151, signal strength threshold is obtained according to the dispaly state；
S152, the distance of the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value
State.
Wherein, signal strength threshold can be prestored in electronic equipment.The signal strength threshold can be deposited in advance
The signal strength values of storage in the electronic device.The signal strength threshold is used to judge to be between electronic equipment and exterior object
Proximity state or remote state.
After electronic equipment gets reflected signal strength value, the signal strength threshold stored in electronic equipment is further obtained
Value.Then, electronic equipment can be by the reflected signal strength value compared with the signal strength threshold, to be reflected
Magnitude relationship between signal strength values and signal strength threshold.Then, electronic equipment is according to reflected signal strength value and signal
Magnitude relationship between intensity threshold judges the distance state of the electronic equipment.
In certain embodiments, as shown in figure 8, step S151, according to the dispaly state obtain signal strength threshold, bag
Include following steps：
S1511, when the dispaly state of the display screen is bright screen state, obtains first threshold；
Step S152, the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value
Distance state, comprises the following steps：
S1521, judges whether the reflected signal strength value is more than the first threshold；
S1522, if the reflected signal strength value is more than the first threshold, is judged as that the electronic equipment is in and connects
Nearly state.
Wherein, the signal strength threshold includes first threshold.The first threshold is to prestore in the electronic device
Signal strength values.For example, the first threshold can be 200.The first threshold is used to be in bright screen state in display screen
When, triggering control display screen puts out screen.
After electronic equipment gets reflected signal strength value, if the display screen of the electronic equipment is in bright screen state,
Electronic equipment obtains the first threshold.Then, electronic equipment carries out the reflected signal strength value and the first threshold
Compare, to judge whether the reflected signal strength value is more than the first threshold.If the reflected signal strength value is more than institute
First threshold is stated, then judging result is in proximity state for the electronic equipment.At this time, electronic equipment can be put out with control display screen
Screen.If the reflected signal strength value is less than or equal to the first threshold, electronic equipment can be with termination process.
For example, the reflected signal strength value that electronic equipment is got is 300.Then the reflected signal strength value is more than described
First threshold 200.At this time, the distance state of electronic equipment is proximity state.Electronic equipment can put out screen with control display screen.
In certain embodiments, as shown in figure 9, step S151, according to the dispaly state obtain signal strength threshold, bag
Include following steps：
S1512, when the dispaly state of the display screen is puts out screen state, obtains second threshold；
Step S152, the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value
Distance state, comprises the following steps：
S1523, judges whether the reflected signal strength value is less than the second threshold；
S1524, if the reflected signal strength value is less than the second threshold, is judged as that the electronic equipment is in remote
From state.
Wherein, the signal strength threshold includes second threshold.The second threshold is to prestore in the electronic device
Signal strength values.For example, the second threshold can be 600.The second threshold, which is used to be in display screen, puts out screen state
When, trigger the bright screen of control display screen.
After electronic equipment gets reflected signal strength value, if the display screen of the electronic equipment, which is in, puts out screen state,
Electronic equipment obtains the second threshold.Then, electronic equipment carries out the reflected signal strength value and the second threshold
Compare, to judge whether the reflected signal strength value is less than the second threshold.If the reflected signal strength value is less than institute
Second threshold is stated, then judging result is in away from state for the electronic equipment.At this time, electronic equipment can be bright with control display screen
Screen.If the reflected signal strength value is greater than or equal to the second threshold, electronic equipment can be with termination process.
For example, the reflected signal strength value that electronic equipment is got is 500.Then the reflected signal strength value is less than described
Second threshold 600.At this time, the distance state of electronic equipment is away from state.Electronic equipment can be with the bright screen of control display screen.
When it is implemented, the application is not producing conflict from the limitation of the execution sequence of described each step
In the case of, some steps can also use other orders to carry out or be carried out at the same time.
From the foregoing, it will be observed that distance state detection method provided by the embodiments of the present application, including：Obtain the display shape of display screen
State, the dispaly state include bright screen state and put out screen state；Preset signals transmission power is obtained according to the dispaly state；Control
Proximity sensor processed is with the preset signals transmission power emission detection signal；Obtain the reflection that the proximity sensor receives
Signal strength values, the reflected signal for the detectable signal through exterior object reflect caused by reflected signal；According to described
Reflected signal strength value judges the distance state of electronic equipment, and the distance state includes proximity state and away from state.It is described
In distance state detection method, when display screen is in different dispaly states, transmitting during proximity sensor emission detection signal
Power is different, so that can not only ensure that electronic equipment can accurately detect the distance between exterior object state, but also can
To reduce proximity sensor to the influence caused by the display performance of display screen, the stability for showing on-screen-display message is improved.
The embodiment of the present application also provides a kind of distance state detection device, and the distance state detection device can be integrated in
In electronic equipment, the electronic equipment can be the equipment such as smart mobile phone, tablet computer.The electronic equipment is any of the above-described reality
Apply the electronic equipment 100 described in example.
As shown in figure 11, distance state detection device 200 can include：First acquisition module 201, the second acquisition module
202nd, control module 203, the 3rd acquisition module 204 and judgment module 205.
First acquisition module 201, for obtaining the dispaly state of display screen, the dispaly state includes bright screen state and puts out
Screen state.
Wherein, the first acquisition module 201 can obtain the dispaly state of display screen.The dispaly state includes bright screen state
With put out screen state.During in bright screen state, display screen can show the information such as image, text, can also sense the touch-control of user
Operation, and perform corresponding function.In when putting out screen state, display screen does not show information, also not to the touch control operation of user into
Row response.
It should be noted that when display screen is in and puts out screen state, electronic equipment can normally perform other functions.Example
Such as, electronic equipment can play audio, can perform voice communication etc. with other users with server exchange data.
Second acquisition module 202, for obtaining preset signals transmission power according to the dispaly state.
After first acquisition module 201 gets the dispaly state of display screen, the second acquisition module 202 can be according to described aobvious
Show that state obtains preset signals transmission power.Wherein, the preset signals transmission power can be stored in advance in electronic equipment
In magnitude of power, such as 100mw (milliwatt).Wherein, multiple and different magnitude of powers can be prestored in electronic equipment.It is aobvious
When display screen is in different dispaly states, the preset signals transmission power that the second acquisition module 202 is got is different.
Control module 203, for controlling proximity sensor with the preset signals transmission power emission detection signal.
After second acquisition module 202 gets preset signals transmission power, control module 203 controls proximity sensor with institute
State preset signals transmission power emission detection signal.Wherein, control module 203 can by control the electric current of proximity sensor come
Realize the transmission power of control proximity sensor.
The detectable signal can be the signals such as infrared ray, ultrasonic wave.The signal type of the detectable signal depends on connecing
The type of nearly sensor.
3rd acquisition module 204, the reflected signal strength value received for obtaining the proximity sensor, the reflection
Signal for the detectable signal through exterior object reflect caused by reflected signal.
After proximity sensor emission detection signal, the detectable signal penetrates the display area of display screen, is then transmitted to
It is extraneous.When detectable signal touches exterior object (for example, user face), reflected signal is produced.The letter of the reflected signal
Number type is identical with the signal type of detectable signal.After reflected signal penetrates the display area of display screen, enter close to sensing
In device.Proximity sensor can detect the intensity level of the reflected signal received.
At this time, the 3rd acquisition module 204 can obtain the reflected signal strength value that the proximity sensor receives.
Judgment module 205, for judging the distance state of electronic equipment, the distance according to the reflected signal strength value
State includes proximity state and away from state.
After 3rd acquisition module 204 gets the reflected signal strength value that proximity sensor receives, judgment module 205
The distance state of electronic equipment is judged according to the reflected signal strength value.The distance state is electronic equipment and exterior object
The distance between (for example, user face) state.The distance state includes proximity state and away from state.
Then, electronic equipment can according to the distance state that judgment module 205 is judged come control display screen put out screen or
Bright screen.For example, it is in electronic equipment in communication process, when display screen is in bright screen state, if electronic equipment is in close
State, then electronic equipment screen can be put out with control display screen；When display screen, which is in, puts out screen state, if electronic equipment is in away from shape
State, then electronic equipment can be with the bright screen of control display screen.
In certain embodiments, as shown in figure 12, the second acquisition module 202 includes：First acquisition submodule 2021, second
Acquisition submodule 2022.
First acquisition submodule 2021, for when the dispaly state of the display screen is bright screen state, obtaining the first letter
Number transmission power；
Second acquisition submodule 2022, for when the dispaly state of the display screen is puts out screen state, obtaining the second letter
Number transmission power, first signal transmission power are less than the secondary signal transmission power.
Wherein, the first signal transmission power and secondary signal transmission power can be prestored in electronic equipment.Described
One signal transmission power is corresponding with the bright screen state of display screen.The secondary signal transmission power and display screen put out screen state pair
Should.Wherein, first signal transmission power is less than the secondary signal transmission power.For example, the first signal transmission power is
50mw, secondary signal transmission power are 150mw.
After first acquisition module 201 gets the dispaly state of display screen, if the dispaly state is bright screen state, the
One acquisition submodule 2021 transfers the first signal transmission power of storage；If to put out screen state, second obtains the dispaly state
Submodule 2022 is taken to transfer the secondary signal transmission power of storage.
Display in the proximity sensor course of work to display screen impacts so that situation about flickering occurs in display screen.
It is understood that the flicker level of display screen is related to transmission power during proximity sensor emission detection signal.Close to biography
The transmission power of sensor is bigger, is flickered caused by display screen more serious.The transmission power of proximity sensor is smaller, to display screen
Caused by flicker it is lighter.When proximity sensor results only in display screen slight flicker, and user can not discover the slight of display screen
During flicker, it is believed that proximity sensor influences to be eliminated caused by display screen at this time.
In certain embodiments, the first acquisition submodule 2021 is used to perform following steps：
When the dispaly state of the display screen is bright screen state, the brightness of the display screen is obtained；
Determine the brightness section residing for the brightness；
First signal transmission power is obtained according to the brightness section.
It should be noted that when display screen is in different brightness, the flicker for same degree, the perception of user is
Different.For example, when the brightness of display screen is brighter, flicker of the user for display screen is more sensitive；When the brightness of display screen
When dark, user is not easy to perceive the flicker of display screen.That is, the flicker for same degree, when the brightness of display screen is brighter,
User can perceive, and when the brightness of display screen is dark, user cannot perceive.
Wherein, the brightness that display screen can be directed in electronic equipment prestores multiple brightness sections, and for each bright
Spend section and one corresponding first signal transmission power is set.For example, can be stored in electronic equipment (40,60], (60,80],
(80,100] etc. three brightness sections.(40,60], (60,80], (80,100] etc. three brightness sections it is corresponding first letter
Number transmission power is 70mw, 60mw, 50mw.
When the dispaly state of display screen is bright screen state, the first acquisition submodule 2021 can obtain the bright of display screen
Degree.Then, the first acquisition submodule 2021 determines the brightness section residing for the brightness, and is obtained according to identified brightness section
Take corresponding first signal transmission power.
For example, the brightness of display screen be 70, then the brightness section residing for the brightness of display screen for (60,80].Then, first
The first signal transmission power that acquisition submodule 2021 obtains is 60mw.
In certain embodiments, the first acquisition submodule 2021 is used to perform following steps：
When the dispaly state of the display screen is bright screen state, the display color of the display screen predeterminable area is obtained,
The predeterminable area is the region on the display screen with the proximity sensor face；
First signal transmission power is obtained according to the display color.
It should be noted that when display screen shows different colours, the flicker for same degree, the perception of user is not
With.For example, when display screen shows red, flicker of the user for display screen is more sensitive；And when display screen display white
When, user is not easy to perceive the flicker of display screen.That is, the flicker for same degree, when display screen shows red, Yong Huneng
It is enough to perceive, and when display screen shows white, user cannot perceive.
It is understood that proximity sensor exists only in the flicker caused by display screen the predeterminable area of display screen.
Wherein, the predeterminable area is the region on display screen with proximity sensor face.For the predeterminable area on display screen it
Outer region, proximity sensor will not impact, and flashing state just also is not present.
Wherein, difference can be prestored for the different display color of the predeterminable area of display screen in electronic equipment
The first signal transmission power.For example, predeterminable area display for display screen is red, blueness, white set the respectively
One signal transmission power is 75mw, 65mw, 55mw.
When the dispaly state of display screen is bright screen state, the first acquisition submodule 2021 can obtain the described of display screen
The display color of predeterminable area.Then, the first signal transmission power is obtained according to the display color.
For example, the display color of the predeterminable area of display screen is red, then the first acquisition submodule 2021 obtains
First signal transmission power is 75mw.
In certain embodiments, when display screen is in bright screen state, the first acquisition submodule 2021 can obtain display
The brightness of screen and the display color of the predeterminable area of display screen, and obtain according to the brightness and display color
One signal transmission power.
In certain embodiments, as shown in figure 13, judgment module 205 includes：3rd acquisition submodule 2051, judge submodule
Block 2052.
3rd acquisition submodule 2051, for obtaining signal strength threshold according to the dispaly state；
Judging submodule 2052, described in being judged according to the signal strength threshold and the reflected signal strength value
The distance state of electronic equipment.
Wherein, signal strength threshold can be prestored in electronic equipment.The signal strength threshold can be deposited in advance
The signal strength values of storage in the electronic device.The signal strength threshold is used to judge to be between electronic equipment and exterior object
Proximity state or remote state.
After 3rd acquisition module 204 gets reflected signal strength value, the 3rd acquisition submodule 2051 obtains electronic equipment
The signal strength threshold of middle storage.Then, judging submodule 2052 can be strong by the reflected signal strength value and the signal
Degree threshold value is compared, to obtain the magnitude relationship between reflected signal strength value and signal strength threshold.Then, submodule is judged
Block 2052 judges the distance of the electronic equipment according to the magnitude relationship between reflected signal strength value and signal strength threshold
State.
In certain embodiments, the 3rd acquisition submodule 2051 is used to perform following steps：
When the dispaly state of the display screen is bright screen state, first threshold is obtained；
Judging submodule 2052 is used to perform following steps：
Judge whether the reflected signal strength value is more than the first threshold；
If the reflected signal strength value is more than the first threshold, it is judged as that the electronic equipment is in close to shape
State.
Wherein, the signal strength threshold includes first threshold.The first threshold is to prestore in the electronic device
Signal strength values.For example, the first threshold can be 200.The first threshold is used to be in bright screen state in display screen
When, triggering control display screen puts out screen.
After 3rd acquisition module 204 gets reflected signal strength value, if the display screen of the electronic equipment is in bright screen
State, then the 3rd acquisition submodule 2051 obtain the first threshold.Then, judging submodule 2052 is strong by the reflected signal
Angle value is compared with the first threshold, to judge whether the reflected signal strength value is more than the first threshold.If institute
State reflected signal strength value and be more than the first threshold, then 2052 judging result of judging submodule is in for the electronic equipment and connects
Nearly state.At this time, electronic equipment can put out screen with control display screen.If the reflected signal strength value is less than or equal to described first
Threshold value, can be with termination process.
For example, the reflected signal strength value that the 3rd acquisition module 204 is got is 300.The then reflected signal strength value
More than the first threshold 200.At this time, the distance state of electronic equipment is proximity state.Electronic equipment can be with control display screen
Put out screen.
In certain embodiments, the 3rd acquisition submodule 2051 is used to perform following steps：
When the dispaly state of the display screen is puts out screen state, second threshold is obtained；
Judging submodule 2052 is used to perform following steps：
Judge whether the reflected signal strength value is less than the second threshold；
If the reflected signal strength value is less than the second threshold, it is judged as that the electronic equipment is in away from shape
State.
Wherein, the signal strength threshold includes second threshold.The second threshold is to prestore in the electronic device
Signal strength values.For example, the second threshold can be 600.The second threshold, which is used to be in display screen, puts out screen state
When, trigger the bright screen of control display screen.
After 3rd acquisition module 204 gets reflected signal strength value, if the display screen of the electronic equipment, which is in, puts out screen
State, then the 3rd acquisition submodule 2051 obtain the second threshold.Then, judging submodule 2052 is strong by the reflected signal
Angle value is compared with the second threshold, to judge whether the reflected signal strength value is less than the second threshold.If institute
State reflected signal strength value and be less than the second threshold, then 2052 judging result of judging submodule is in remote for the electronic equipment
From state.At this time, electronic equipment can be with the bright screen of control display screen.If the reflected signal strength value is greater than or equal to described second
Threshold value, can be with termination process.
For example, the reflected signal strength value that the 3rd acquisition module 204 is got is 500.The then reflected signal strength value
Less than the second threshold 600.At this time, the distance state of electronic equipment is away from state.Electronic equipment can be with control display screen
Bright screen.
It when it is implemented, above modules can be realized as independent entity, can also be combined, be made
Realized for same or several entities.
From the foregoing, it will be observed that distance state detection device 200 provided by the embodiments of the present application, is obtained by the first acquisition module 201
The dispaly state of display screen is taken, the dispaly state includes bright screen state and puts out screen state；Second acquisition module 202 is according to described
Dispaly state obtains preset signals transmission power；Control module 203 controls proximity sensor with the preset signals transmission power
Emission detection signal；3rd acquisition module 204 obtains the reflected signal strength value that the proximity sensor receives, the reflection
Signal for the detectable signal through exterior object reflect caused by reflected signal；Judgment module 205 is according to the reflected signal
Intensity level judges the distance state of electronic equipment, and the distance state includes proximity state and away from state.The distance state
Detection device can obtain different transmission powers according to the different dispaly states of display screen, and control proximity sensor to obtain
The transmission power got carrys out emission detection signal, so as to can both ensure that electronic equipment can be detected accurately between exterior object
Distance state, and proximity sensor can be reduced to the influence caused by the display performance of display screen, improve display screen and show
The stability of information.
The embodiment of the present application also provides a kind of electronic equipment.The electronic equipment includes display screen and proximity sensor, institute
Stating display screen includes display area, and orthographic projection of the proximity sensor on the display screen is located at the display area.Institute
It can be the equipment such as smart mobile phone, tablet computer to state electronic equipment.As shown in figure 14, electronic equipment 300 includes 301 He of processor
Memory 302.Wherein, processor 301 is electrically connected with memory 302.
Processor 301 is the control centre of electronic equipment 300, utilizes various interfaces and the whole electronic equipment of connection
Various pieces, by running or calling the computer program being stored in memory 302, and call and are stored in memory 302
Interior data, perform the various functions and processing data of electronic equipment, so as to carry out integral monitoring to electronic equipment.
In the present embodiment, processor 301 in electronic equipment 300 can according to the steps, by one or one with
On the corresponding instruction of process of computer program be loaded into memory 302, and be stored in storage by processor 301 to run
Computer program in device 302, so as to fulfill various functions：
The dispaly state of display screen is obtained, the dispaly state includes bright screen state and puts out screen state；
Preset signals transmission power is obtained according to the dispaly state；
The proximity sensor is controlled with the preset signals transmission power emission detection signal；
The reflected signal strength value that the proximity sensor receives is obtained, the reflected signal passes through for the detectable signal
Reflected signal caused by exterior object reflection；
The distance state of the electronic equipment is judged according to the reflected signal strength value, the distance state includes close
State and remote state.
In certain embodiments, the preset signals transmission power includes the first signal transmission power and secondary signal is launched
Power, when obtaining preset signals transmission power according to the dispaly state, processor 301 performs following steps：
When the dispaly state of the display screen is bright screen state, the first signal transmission power is obtained；
When the dispaly state of the display screen is puts out screen state, secondary signal transmission power, first signal are obtained
Transmission power is less than the secondary signal transmission power.
In certain embodiments, when the dispaly state of the display screen is bright screen state, the first signal transmitting work(is obtained
During rate, processor 301 performs following steps：
When the dispaly state of the display screen is bright screen state, the brightness of the display screen is obtained；
Determine the brightness section residing for the brightness；
First signal transmission power is obtained according to the brightness section.
In certain embodiments, when the dispaly state of the display screen is bright screen state, the first signal transmitting work(is obtained
During rate, processor 301 performs following steps：
When the dispaly state of the display screen is bright screen state, the display color of the display screen predeterminable area is obtained,
The predeterminable area is the region on the display screen with the proximity sensor face；
First signal transmission power is obtained according to the display color.
In certain embodiments, when judging the distance state of the electronic equipment according to the reflected signal strength value, place
Manage device 301 and perform following steps：
Signal strength threshold is obtained according to the dispaly state；
The distance state of the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value.
In certain embodiments, the signal strength threshold includes first threshold, and signal is obtained according to the dispaly state
During intensity threshold, processor 301 performs following steps：
When the dispaly state of the display screen is bright screen state, first threshold is obtained；
The distance state of the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value
When, processor 301 performs following steps：
Judge whether the reflected signal strength value is more than the first threshold；
If the reflected signal strength value is more than the first threshold, it is judged as that the electronic equipment is in close to shape
State.
In certain embodiments, the signal strength threshold includes second threshold, and signal is obtained according to the dispaly state
During intensity threshold, processor 301 performs following steps：
When the dispaly state of the display screen is puts out screen state, second threshold is obtained；
The distance state of the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value
When, processor 301 performs following steps：
Judge whether the reflected signal strength value is less than the second threshold；
If the reflected signal strength value is less than the second threshold, it is judged as that the electronic equipment is in away from shape
State.
Memory 302 can be used for storage computer program and data.Include in the computer program that memory 302 stores
The instruction that can be performed within a processor.Computer program can form various functions module.Processor 301 is stored in by calling
The computer program of memory 302, so as to perform various functions application and data processing.
In certain embodiments, as shown in figure 15, electronic equipment 300 further includes：Radio circuit 303, display screen 304, control
Circuit 305, input unit 306, voicefrequency circuit 307, sensor 308 and power supply 309 processed.Wherein, processor 301 is respectively with penetrating
Frequency circuit 303, display screen 304, control circuit 305, input unit 306, voicefrequency circuit 307, sensor 308 and power supply 309
It is electrically connected.
Radio circuit 303 is used for transceiving radio frequency signal, with by wireless communication and the network equipment or other electronic equipments into
Row communication.
Display screen 304 is each available for the information and electronic equipment for showing by information input by user or being supplied to user
Kind graphical user interface, these graphical user interface can be made of image, text, icon, video and its any combination.
Control circuit 305 is electrically connected with display screen 304, and information is shown for control display screen 304.
Input unit 306 can be used for numeral, character information or the user's characteristic information (such as fingerprint) for receiving input, and
Produce the keyboard related with user setting and function control, mouse, operation lever, optics or the input of trace ball signal.Wherein,
Input unit 306 can include fingerprint recognition module.
Voicefrequency circuit 307 can provide the audio interface between user and electronic equipment by loudspeaker, microphone.
Sensor 308 is used to gather external environmental information.Sensor 308 can include ambient light sensor, acceleration
One or more in the sensors such as sensor, gyroscope.
The all parts that power supply 309 is used for electron equipment 300 are powered.In certain embodiments, power supply 309 can pass through
Power-supply management system and processor 301 are logically contiguous, so as to realize management charging, electric discharge, Yi Jigong by power-supply management system
The functions such as consumption management.
Although not shown in Figure 15, electronic equipment 300 can also include camera, bluetooth module etc., and details are not described herein.
From the foregoing, it will be observed that the embodiment of the present application provides a kind of electronic equipment, the electronic equipment performs following steps：Obtain
The dispaly state of display screen, the dispaly state include bright screen state and put out screen state；Obtained according to the dispaly state default
Signal transmission power；Proximity sensor is controlled with the preset signals transmission power emission detection signal；Obtain described close to biography
The reflected signal strength value that sensor receives, the reflected signal for the detectable signal through exterior object reflect caused by it is anti-
Penetrate signal；The distance state of electronic equipment is judged according to the reflected signal strength value, the distance state includes proximity state
With remote state.Electronic equipment provided by the embodiments of the present application, when display screen is in different dispaly states, proximity sensor hair
Transmission power when penetrating detectable signal is different, thus can both ensure electronic equipment can accurately detect with exterior object it
Between distance state, and proximity sensor can be reduced to the influence caused by the display performance of display screen, improve and show screen display
Show the stability of information.
The embodiment of the present application also provides a kind of storage medium, computer program is stored with the storage medium, when described
When computer program is run on computers, the computer performs the distance state detection side described in any of the above-described embodiment
Method.
It should be noted that one of ordinary skill in the art will appreciate that whole in the various methods of above-described embodiment or
Part steps are relevant hardware can be instructed to complete by computer program, and the computer program can be stored in meter
In calculation machine readable storage medium storing program for executing, the storage medium can include but is not limited to：Read-only storage (ROM, Read Only
Memory), random access memory (RAM, Random Access Memory), disk or CD etc..
Distance state detection method, device, storage medium and the electronic equipment provided above the embodiment of the present application into
Go and be discussed in detail, specific case used herein is set forth the principle and embodiment of the application, and the above is implemented
The explanation of example is only intended to help and understands the present processes and its core concept；Meanwhile for those skilled in the art, according to
According to the thought of the application, there will be changes in specific embodiments and applications, in conclusion this specification content
It should not be construed as the limitation to the application.
Claims (13)
- A kind of 1. distance state detection method, applied to electronic equipment, it is characterised in that the electronic equipment include display screen and Proximity sensor, the display screen include display area, and orthographic projection of the proximity sensor on the display screen is located at institute Display area is stated, the distance state detection method includes：The dispaly state of display screen is obtained, the dispaly state includes bright screen state and puts out screen state；Preset signals transmission power is obtained according to the dispaly state；The proximity sensor is controlled with the preset signals transmission power emission detection signal；The reflected signal strength value that the proximity sensor receives is obtained, the reflected signal is the detectable signal through outside Reflected signal caused by object reflection；The distance state of the electronic equipment is judged according to the reflected signal strength value, the distance state includes proximity state With remote state.
- 2. distance state detection method according to claim 1, it is characterised in that the preset signals transmission power includes First signal transmission power and secondary signal transmission power, it is described that preset signals transmission power is obtained according to the dispaly state Step includes：When the dispaly state of the display screen is bright screen state, the first signal transmission power is obtained；When the dispaly state of the display screen is puts out screen state, secondary signal transmission power, the first signal transmitting are obtained Power is less than the secondary signal transmission power.
- 3. distance state detection method according to claim 2, it is characterised in that described when the display shape of the display screen When state is bright screen state, the first signal transmission power is obtained, including：When the dispaly state of the display screen is bright screen state, the brightness of the display screen is obtained；Determine the brightness section residing for the brightness；First signal transmission power is obtained according to the brightness section.
- 4. distance state detection method according to claim 2, it is characterised in that described when the display shape of the display screen When state is bright screen state, the first signal transmission power is obtained, including：When the dispaly state of the display screen is bright screen state, the display color of the display screen predeterminable area is obtained, it is described Predeterminable area is the region on the display screen with the proximity sensor face；First signal transmission power is obtained according to the display color.
- 5. distance state detection method according to any one of claims 1 to 4, it is characterised in that described according to described anti- Penetrating the step of signal strength values judge the distance state of the electronic equipment includes：Signal strength threshold is obtained according to the dispaly state；The distance state of the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value.
- 6. distance state detection method according to claim 5, it is characterised in that the signal strength threshold includes first Threshold value, described the step of obtaining signal strength threshold according to the dispaly state, include：When the dispaly state of the display screen is bright screen state, first threshold is obtained；The distance state that the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value The step of include：Judge whether the reflected signal strength value is more than the first threshold；If the reflected signal strength value is more than the first threshold, it is judged as that the electronic equipment is in proximity state.
- 7. distance state detection method according to claim 5, it is characterised in that the signal strength threshold includes second Threshold value, described the step of obtaining signal strength threshold according to the dispaly state, include：When the dispaly state of the display screen is puts out screen state, second threshold is obtained；The distance state that the electronic equipment is judged according to the signal strength threshold and the reflected signal strength value The step of include：Judge whether the reflected signal strength value is less than the second threshold；If the reflected signal strength value is less than the second threshold, it is judged as that the electronic equipment is in away from state.
- A kind of 8. distance state detection device, applied to electronic equipment, it is characterised in that the electronic equipment include display screen and Proximity sensor, the display screen include display area, and orthographic projection of the proximity sensor on the display screen is located at institute Display area is stated, the distance state detection device includes：First acquisition module, for obtaining the dispaly state of display screen, the dispaly state includes bright screen state and puts out screen state；Second acquisition module, for obtaining preset signals transmission power according to the dispaly state；Control module, for controlling the proximity sensor with the preset signals transmission power emission detection signal；3rd acquisition module, the reflected signal strength value received for obtaining the proximity sensor, the reflected signal are The detectable signal through exterior object reflect caused by reflected signal；Judgment module, it is described apart from shape for judging the distance state of the electronic equipment according to the reflected signal strength value State includes proximity state and away from state.
- 9. distance state detection device according to claim 8, it is characterised in that the preset signals transmission power includes First signal transmission power and secondary signal transmission power, second acquisition module include：First acquisition submodule, for when the dispaly state of the display screen is bright screen state, obtaining the first signal transmitting work( Rate；Second acquisition submodule, for when the dispaly state of the display screen is puts out screen state, obtaining secondary signal transmitting work( Rate, first signal transmission power are less than the secondary signal transmission power.
- 10. distance state detection device according to claim 9, it is characterised in that first acquisition submodule is used for：When the dispaly state of the display screen is bright screen state, the brightness of the display screen is obtained；Determine the brightness section residing for the brightness；First signal transmission power is obtained according to the brightness section.
- 11. distance state detection device according to claim 9, it is characterised in that first acquisition submodule is used for：When the dispaly state of the display screen is bright screen state, the display color of the display screen predeterminable area is obtained, it is described Predeterminable area is the region on the display screen with the proximity sensor face；First signal transmission power is obtained according to the display color.
- 12. a kind of storage medium, it is characterised in that computer program is stored with the storage medium, when the computer journey When sequence is run on computers so that the computer perform claim requires 1 to 7 any one of them distance state detection side Method.
- 13. a kind of electronic equipment, it is characterised in that the electronic equipment includes processor and memory, is deposited in the memory Computer program is contained, the processor is by calling the computer program stored in the memory, for right of execution Profit requires 1 to 7 any one of them distance state detection method.
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737661A (en) * | 2018-06-06 | 2018-11-02 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium and computer equipment |
| CN108924358A (en) * | 2018-07-03 | 2018-11-30 | Oppo广东移动通信有限公司 | proximity sensor control method, electronic device and computer readable storage medium |
| CN108989494A (en) * | 2018-06-27 | 2018-12-11 | 北京小米移动软件有限公司 | A kind of electronic equipment |
| CN108983211A (en) * | 2018-07-02 | 2018-12-11 | Oppo广东移动通信有限公司 | Proximity sensor and its control method, electronic device and computer readable storage medium |
| CN109040417A (en) * | 2018-06-06 | 2018-12-18 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium and computer equipment |
| CN109144227A (en) * | 2018-07-17 | 2019-01-04 | Oppo广东移动通信有限公司 | Processing method, storage medium and the electronic equipment of finger print information |
| CN109195206A (en) * | 2018-07-17 | 2019-01-11 | Oppo广东移动通信有限公司 | Control method, storage medium and the electronic equipment of display screen state |
| CN111239750A (en) * | 2020-01-03 | 2020-06-05 | 歌尔股份有限公司 | Proximity sensor testing method and proximity sensor testing system |
| US10855831B2 (en) | 2018-06-06 | 2020-12-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Control method for electronic device, electronic device, computer-readable storage medium |
| CN112153207A (en) * | 2019-06-26 | 2020-12-29 | 北京小米移动软件有限公司 | Terminal and control method of display panel |
| CN113299192A (en) * | 2021-05-24 | 2021-08-24 | 维沃移动通信有限公司 | Display module and electronic device |
| CN113454486A (en) * | 2019-02-04 | 2021-09-28 | ams国际有限公司 | Proximity sensing based on rate change detection |
| CN113777621A (en) * | 2020-06-09 | 2021-12-10 | 北京小米移动软件有限公司 | Electronic device, relative position relation detection method and device, and storage medium |
| CN114172983A (en) * | 2020-09-10 | 2022-03-11 | 华为技术有限公司 | Proximity optical sensor control method and related equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120235633A1 (en) * | 2008-09-27 | 2012-09-20 | Kesler Morris P | Wireless energy transfer with variable size resonators for implanted medical devices |
| CN103677559A (en) * | 2012-08-28 | 2014-03-26 | 三星电子株式会社 | Low power detection apparatus and method for displaying information |
| JP5750524B2 (en) * | 2014-03-06 | 2015-07-22 | 東芝テック株式会社 | Wireless tag communication method, wireless tag communication device, and wireless tag communication program |
| CN105025159A (en) * | 2015-06-05 | 2015-11-04 | 广东欧珀移动通信有限公司 | A proximity sensor adjusting method and apparatus |
| CN204834000U (en) * | 2015-06-05 | 2015-12-02 | 厦门普丽特光电科技有限公司 | Photochromic homogeneity correcting unit of LED display screen |
| EP2950596A1 (en) * | 2014-05-30 | 2015-12-02 | Apple Inc. | Determination of device body location |
| CN106020423A (en) * | 2016-05-25 | 2016-10-12 | 努比亚技术有限公司 | Screen control device and method for terminal |
-
2017
- 2017-11-22 CN CN201711176004.5A patent/CN107968883B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120235633A1 (en) * | 2008-09-27 | 2012-09-20 | Kesler Morris P | Wireless energy transfer with variable size resonators for implanted medical devices |
| CN103677559A (en) * | 2012-08-28 | 2014-03-26 | 三星电子株式会社 | Low power detection apparatus and method for displaying information |
| JP5750524B2 (en) * | 2014-03-06 | 2015-07-22 | 東芝テック株式会社 | Wireless tag communication method, wireless tag communication device, and wireless tag communication program |
| EP2950596A1 (en) * | 2014-05-30 | 2015-12-02 | Apple Inc. | Determination of device body location |
| CN105025159A (en) * | 2015-06-05 | 2015-11-04 | 广东欧珀移动通信有限公司 | A proximity sensor adjusting method and apparatus |
| CN204834000U (en) * | 2015-06-05 | 2015-12-02 | 厦门普丽特光电科技有限公司 | Photochromic homogeneity correcting unit of LED display screen |
| CN106020423A (en) * | 2016-05-25 | 2016-10-12 | 努比亚技术有限公司 | Screen control device and method for terminal |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10855831B2 (en) | 2018-06-06 | 2020-12-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Control method for electronic device, electronic device, computer-readable storage medium |
| US11226669B2 (en) | 2018-06-06 | 2022-01-18 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Control method for electronic device, electronic device, computer-readable storage medium |
| US11032411B2 (en) | 2018-06-06 | 2021-06-08 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Control method for electronic device, electronic device, computer readable storage medium |
| CN109040417A (en) * | 2018-06-06 | 2018-12-18 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium and computer equipment |
| CN108737661B (en) * | 2018-06-06 | 2021-03-23 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium, and computer apparatus |
| CN108737661A (en) * | 2018-06-06 | 2018-11-02 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium and computer equipment |
| WO2019233408A1 (en) * | 2018-06-06 | 2019-12-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Control method for electronic device, electronic device, computer-readable storage medium |
| CN108989494A (en) * | 2018-06-27 | 2018-12-11 | 北京小米移动软件有限公司 | A kind of electronic equipment |
| US11265406B2 (en) | 2018-06-27 | 2022-03-01 | Beijing Xiaomi Mobile Software Co., Ltd. | Electronic device |
| CN108983211A (en) * | 2018-07-02 | 2018-12-11 | Oppo广东移动通信有限公司 | Proximity sensor and its control method, electronic device and computer readable storage medium |
| CN108924358A (en) * | 2018-07-03 | 2018-11-30 | Oppo广东移动通信有限公司 | proximity sensor control method, electronic device and computer readable storage medium |
| CN109195206A (en) * | 2018-07-17 | 2019-01-11 | Oppo广东移动通信有限公司 | Control method, storage medium and the electronic equipment of display screen state |
| CN109144227A (en) * | 2018-07-17 | 2019-01-04 | Oppo广东移动通信有限公司 | Processing method, storage medium and the electronic equipment of finger print information |
| CN109195206B (en) * | 2018-07-17 | 2022-01-07 | Oppo广东移动通信有限公司 | Control method of display screen state, storage medium and electronic equipment |
| CN113454486A (en) * | 2019-02-04 | 2021-09-28 | ams国际有限公司 | Proximity sensing based on rate change detection |
| CN112153207A (en) * | 2019-06-26 | 2020-12-29 | 北京小米移动软件有限公司 | Terminal and control method of display panel |
| CN111239750A (en) * | 2020-01-03 | 2020-06-05 | 歌尔股份有限公司 | Proximity sensor testing method and proximity sensor testing system |
| CN111239750B (en) * | 2020-01-03 | 2023-03-03 | 歌尔光学科技有限公司 | Proximity sensor testing method and proximity sensor testing system |
| CN113777621A (en) * | 2020-06-09 | 2021-12-10 | 北京小米移动软件有限公司 | Electronic device, relative position relation detection method and device, and storage medium |
| CN114172983A (en) * | 2020-09-10 | 2022-03-11 | 华为技术有限公司 | Proximity optical sensor control method and related equipment |
| WO2022053006A1 (en) * | 2020-09-10 | 2022-03-17 | 华为技术有限公司 | Proximity light sensor control method and related device |
| CN113299192A (en) * | 2021-05-24 | 2021-08-24 | 维沃移动通信有限公司 | Display module and electronic device |
| CN113299192B (en) * | 2021-05-24 | 2023-08-22 | 维沃移动通信有限公司 | Display assembly and electronic device |
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