CN108521480A - Control method, control device, electronic device, computer storage media and equipment - Google Patents
Control method, control device, electronic device, computer storage media and equipment Download PDFInfo
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- CN108521480A CN108521480A CN201810266043.2A CN201810266043A CN108521480A CN 108521480 A CN108521480 A CN 108521480A CN 201810266043 A CN201810266043 A CN 201810266043A CN 108521480 A CN108521480 A CN 108521480A
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- display screen
- light transmission
- electronic device
- proximity sensor
- transmission display
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
-
- 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
- H04M1/72484—User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events
Abstract
The invention discloses a kind of control methods of electronic device.Electronic device includes light transmission display screen and proximity sensor.Proximity sensor is arranged below light transmission display screen.The control method of electronic device includes step：It is sending a telegram here into fashionable, the present image of acquisition and light transmission display screen opposite side；Judge whether incoming call is picked up according to present image；If incoming call is picked up, extinguishes light transmission display screen and open proximity sensor and light transmission display screen holding extinguishing is controlled according to the detection data of proximity sensor or is lighted.The invention also discloses a kind of control device of electronic device, electronic device, computer readable storage medium and equipment, whether present image when being sent a telegram here by obtaining is picked up to judge to send a telegram here, and extinguishes light transmission display screen after judging that incoming call is picked up and opens proximity sensor.In this way, can be to avoid the infrared light that proximity sensor is sent out during incoming call answering causes screen flicker and reduces user experience.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of control method of electronic device, control device, electronics dress
It sets, computer readable storage medium and computer equipment.
Background technology
Usually, the electronic devices such as mobile phone are provided with proximity sensor, and proximity sensor can be used for detecting outside mobile phone
The distance between object and mobile phone screen pass through the distance of the distance of detection lighting and extinguish come control display screen.With setting about
The development of machine technology and the demand of user, comprehensive screen mobile phone have become the development trend of mobile phone, and the screen in order to improve mobile phone accounts for
Than proximity sensor can be arranged under display screen.However in this way, the infrared light that proximity sensor is sent out can cause display screen
Flicker.
Invention content
It can the embodiment provides a kind of control method of electronic device, control device, electronic device, computer
Read storage medium and computer equipment.
The present invention provides a kind of control methods, are used for electronic device, and the electronic device includes light transmission display screen and sets
The proximity sensor under the light transmission display screen is set, the proximity sensor is used to emit infrared light and receives object reflection
Infrared light is with detection object to the distance of the electronic device；The control method includes step：
It is sending a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judge whether the incoming call is picked up according to the present image；
If the incoming call is picked up, extinguishes the light transmission display screen and open the proximity sensor；With
The light transmission display screen is controlled according to the detection data of the proximity sensor to keep extinguishing or lighting.
In some embodiments, described to judge that the step of whether incoming call is picked up is wrapped according to the present image
It includes：
Identify the human face region in the present image；
Calculate the ratio of the human face region and present image；With
Determine that the incoming call is picked up when the ratio is more than predetermined ratio.
In some embodiments, described to judge that the step of whether incoming call is picked up is wrapped according to the present image
It includes：
Identify the human face region in the present image；
Judge whether human face region includes human ear region；With
Determine that the incoming call is picked up when the human face region includes human ear region.
In some embodiments, described that the light transmission display screen protection is controlled according to the detection data of the proximity sensor
It holds extinguishing or includes the step of lighting：
When the distance is more than distance threshold, detect whether the incoming call keeps answering, if so, it is aobvious to control the light transmission
Display screen is lighted and the proximity sensor is kept to open.
In some embodiments, the control method further includes step：
If the incoming call is hung up, controls the proximity sensor and close and light the light transmission display screen.
The present invention provides a kind of control device of electronic device, the electronic device includes that light transmission display screen and setting exist
Proximity sensor under the light transmission display screen, the proximity sensor are used to emit infrared light and receive the infrared of object reflection
Light is with detection object to the distance of the electronic device；The control device includes：
Acquisition module is being sent a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judgment module judges whether the incoming call is picked up according to the present image；
First control module, for when the incoming call is picked up, extinguishing the light transmission display screen and opening described close
Sensor；With
Second control module is put out for controlling the light transmission display screen holding according to the detection data of the proximity sensor
It goes out or lights.
The present invention provides a kind of electronic devices, including：
Light transmission display screen, the light transmission display screen include upper surface and the lower surface opposite with the upper surface, described
Light transmission display screen is used to penetrate the upper surface luminescence display；
The proximity sensor being oppositely arranged with the lower surface, the proximity sensor is for emitting infrared light and receiving object
The infrared light of body reflection is with detection object to the distance of the electronic device；With
Processor, the processor are used for：
It is sending a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judge whether the incoming call is picked up according to the present image；
If the incoming call is picked up, extinguishes the light transmission display screen and open the proximity sensor；With
The light transmission display screen is controlled according to the detection data of the proximity sensor to keep extinguishing or lighting.
In some embodiments, the processor is used for：
Identify the human face region in the present image；
Calculate the ratio of the human face region and present image；With
Determine that the incoming call is picked up when the ratio is more than predetermined ratio.
In some embodiments, the processor is used for：
Identify the human face region in the present image；
Judge whether human face region includes human ear region；With
Determine that the incoming call is picked up when the human face region includes human ear region.
In some embodiments, the processor is used for：
When the distance is more than distance threshold, detect whether the incoming call keeps answering, if so, it is aobvious to control the light transmission
Display screen is lighted and the proximity sensor is kept to open.
In some embodiments, the processor is additionally operable to：
When the incoming call is hung up, controls the proximity sensor and close and light the light transmission display screen.
In some embodiments, the electronic device further includes being coated on the lower surface and the covering close sensing
First coating layer of device, first coating layer are used for through infrared light and intercept visible light, and the proximity sensor is for saturating
It crosses first coating layer and light transmission display screen transmitting and/or receives infrared light.
In some embodiments, the proximity sensor includes transmitter and receiver, and the transmitter is for penetrating
First coating layer and the light transmission display screen emit infrared light, and the receiver is for receiving the infrared light reflected through object
To detect the object at a distance from the electronic device.
In some embodiments, orthographic projection of the proximity sensor in the lower surface is located at first coating layer
In the orthographic projection of the lower surface.
In some embodiments, first coating layer includes IR ink, light transmittance of the IR ink to infrared light
More than 85%, the IR ink is less than 6% to the light transmittance of visible light, and the wavelength of the permeable infrared light of the IR ink is
850nm-940nm。
In some embodiments, the electronic device further include be coated on the lower surface and with first coating layer
The second coating layer to connect.
In some embodiments, second coating layer includes black ink, and the black ink is to the saturating of visible light
Light rate and 3% is respectively less than to the light transmittance of infrared light.
In some embodiments, the light transmission display screen includes OLED display screen.
The present invention provides the non-volatile computer readable storage mediums that one or more includes computer executable instructions
Matter, when the computer executable instructions are executed by one or more processors so that the processor executes above-mentioned electronics
The control method of device.
The present invention provides a kind of computer equipment, including memory and processor, calculating is stored in the memory
Machine readable instruction, when described instruction is executed by the processor so that the processor executes the controlling party of above-mentioned electronic device
Method.
Control method, control device, electronic device, computer readable storage medium and the computer of embodiment of the present invention
In equipment, using light transmission display screen, proximity sensor is arranged under light transmission display screen, when having to be electrically accessed, acquisition and light transmission
Present image of the display screen to side.Then, judge whether incoming call is picked up according to present image.When incoming call is picked up, put out
It goes out and light transmission display screen and opens proximity sensor, the display of light transmission display screen is controlled according to the detection data of proximity sensor.Such as
This, can cause light transmission display screen to dodge to avoid when the infrared light influence that the when of working under screen sends out is arranged in proximity sensor
It is bright, influence user experience.Meanwhile proximity sensor being arranged to the screen accounting that electronic device is improved under screen.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, wherein：
Fig. 1 is the flow diagram of the control method of certain embodiments of the present invention；
Fig. 2 is the module diagram of the control device of certain embodiments of the present invention；
Fig. 3 is the schematic cross-section of the electronic device of certain embodiments of the present invention；
Fig. 4 is the floor map of the electronic device of certain embodiments of the present invention；
Fig. 5 and Fig. 6 is the schematic diagram of a scenario of certain embodiments of the present invention；
Fig. 7 is the flow diagram of the control method of certain embodiments of the present invention；
Fig. 8 is the module diagram of the control device of the electronic device of certain embodiments of the present invention；
Fig. 9 is the flow diagram of the control method of certain embodiments of the present invention；
Figure 10 is the module diagram of the control device of the electronic device of certain embodiments of the present invention；
Figure 11 is the schematic diagram of a scenario of certain embodiments of the present invention；
Figure 12 is the flow diagram of the control method of certain embodiments of the present invention；
Figure 13 is the module diagram of the control device of the electronic device of certain embodiments of the present invention；
Figure 14 is the flow diagram of the control method of the electronic device of certain embodiments of the present invention；
Figure 15 is the module diagram of the control device of the electronic device of certain embodiments of the present invention；
Figure 16 to Figure 18 is the schematic cross-section of the electronic device of certain embodiments of the present invention；
Figure 19 is the module diagram of the computer equipment of certain embodiments of the present invention.
Main element symbol description：Electronic device 100, euphotic cover plate 11, light transmission touch panel 12, light transmission display screen 13,
First coating layer 14, the second coating layer 15, proximity sensor 16, processor 17, buffer layer 18, sheet metal 19, upper surface 131,
Lower surface 132, transmitter 161, receiver 162, control device 20, image collecting device 30.
Specific implementation mode
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
Also referring to Fig. 1 and Fig. 3, embodiment of the present invention provides a kind of control method of electronic device 100.Electronics fills
It includes light transmission display screen 13 and proximity sensor 16 to set 100, and proximity sensor 16 is arranged below light transmission display screen 13, close to biography
Sensor 16 is for emitting infrared light and receiving distance of the infrared light of object emission with detection object to electronic device 100.Control
Method includes step：
01：It is sending a telegram here into fashionable, the present image of acquisition and light transmission display screen opposite side；
02：Judge whether incoming call is picked up according to present image；
03：If incoming call is picked up, extinguishes light transmission display screen and open proximity sensor；With
04：Light transmission display screen is controlled according to the detection data of proximity sensor to keep extinguishing or lighting.
Referring to Fig. 2, embodiment of the present invention also provides a kind of control device 20 of electronic device 100.The present invention is implemented
The control method of mode electronic device 100 can be realized by the control device 20 of embodiment of the present invention.Control device 20 includes
Acquisition module 21 judges fast 22, first control module 23 of mould and the second control module 24.Step 01 can be real by acquisition module 21
Existing, step 02 can be realized by judgment module 22, and step 03 can realize that step 04 can be by second by the first control module 23
Control module 24 is realized.In other words, acquisition module 21 is used to send a telegram here into fashionable, acquisition and light transmission display screen 13 having
The present image of opposite side.Judgment module 22 is used to judge whether incoming call is picked up according to present image.First control module
23 in incoming call for being picked up, extinguishing light transmission display screen 13 and opening proximity sensor 16.Second control module 24 is used for root
It keeps extinguishing or lighting according to the detection data control light transmission display screen 13 of proximity sensor 16.
Please refer to Fig. 3 and Fig. 4, embodiment of the present invention also provides a kind of electronic device 100.Electronic device 100 includes saturating
Light display screen 13, proximity sensor 16, processor 17 and image collecting device 30.Light transmission display screen 13 includes 131 He of upper surface
Lower surface 132, lower surface 132 are disposed opposite to each other with upper surface 131, and light transmission display screen 13 penetrates 131 luminescence display of upper surface.It is close
Sensor 16 is arranged below light transmission display screen 13, and proximity sensor 16 is for emitting infrared light and receiving the infrared of object emission
Light is with detection object to the distance of electronic device 100.Step 01 is realized to step 04 by processor 17.In other words, processor
17 are used for：First, it is sending a telegram here into fashionable, the current figure of image collecting device 30 acquisition and 13 opposite side of light transmission display screen
Picture, processor 17 obtain present image.Then, judge whether incoming call is picked up according to present image.Then, when incoming call is picked up
When, extinguish light transmission display screen 13 and opens proximity sensor 16.Finally, light transmission is controlled according to the detection data of proximity sensor 16
Display screen 13 keeps extinguishing or lighting.
Specifically, in embodiments of the present invention, control device 20 can apply in computer equipment, and computer equipment can
To be mobile phone, tablet computer, laptop etc., the electronic device 100 of embodiment of the present invention can also be computer equipment
In one kind.
The embodiment of the present invention is that mobile phone illustrates as an example with electronic device 100.The top position one of mobile phone screen
As by being positioned proximate to sensor to determine the distance between mobile phone and barrier and make corresponding adjustment, user can be prevented
Maloperation and be conducive to save mobile phone electricity.When user answer or make a phone call and by mobile phone close to head when, connect
Nearly sensor sends out infrared light by calculating transmitter and receiver receives the time generation detection letter of reflected infrared light
Breath, processor send out command adapted thereto control light transmission display screen according to the detection information and close.When mobile phone is far from head, processor
It is calculated again according to the detection information that infrared sensor is fed back and sends out instruction control light transmission display screen and reopened.
With the development of mobile terminal, screen is as new development trend comprehensively, and usually, the setting of proximity sensor 16 is being shielded
The top of curtain viewing area, and it is the screen accounting for improving mobile phone, proximity sensor 16 need to be placed under the display area of display screen
Side.However in this way, the infrared light that proximity sensor 16 is sent out can be radiated on the TFT of display screen, under the irradiation of infrared light,
The electrons of Cucumber inside TFT out form electric current by photon excitation.What is sent out due to proximity sensor 16 is infrared
Light pulse can cause display screen to flicker.
Fig. 5, Fig. 6 and Figure 11 are please referred to, in the control method of embodiment of the present invention, is being sent a telegram here into fashionable, image
Harvester 30 acquires present image.At this point, incoming call is not picked up also, proximity sensor 16 is closed, and is not interfered with
Light transmission display screen 13 is shown.Then, processor 17 judges whether incoming call is picked up according to present image.Specifically, processor 17
Whether can include human ear area according to the size of the ratio of human face region in present image or the human face region in present image
Whether domain is picked up to judge to send a telegram here.For example, referring to Fig. 5, when detecting the ratio shared by the human face region in present image
When more than predetermined ratio, judge that phone is picked up.In addition, 1 is please referred to Fig.1, it, can also be by detecting face area in some examples
Whether domain judges whether phone is picked up including human ear region.After detecting that incoming call is answered by user, extinguishes light transmission and show
Screen 13, proximity sensor 16 work normally.During receiving calls, controlled according to the detection data of proximity sensor 16
Light transmission display screen keeps extinguishing or lighting.Specifically, during user's incoming call answering, user leans on electronic device 100
Nearly head, at this time proximity sensor 16 according to transmitting and receive infrared optical oomputing electronic device 100 and head distance, by
Light transmission display screen 13 is kept to extinguish when nearly head.When incoming call is hung up, then proximity sensor 16 is closed, light transmission display screen is lighted
13.So can to avoid cause light transmission display screen 13 flicker.
It should be noted that in embodiments of the present invention, present image is being sent a telegram here into fashionable image collector
Set 30 acquired images.In addition, the human face region in the present image of acquisition includes side face region.Also, it is understood that
It is that in embodiments of the present invention, incoming call is included in the incoming call in voice communication class application program.
Referring to Fig. 7, in some embodiments, step 02 includes step：
021：Identify the human face region in present image；
022：Calculate the ratio of human face region and present image；With
023：Determine that incoming call is picked up when ratio is more than predetermined ratio.
Referring to Fig. 8, in some embodiments, judgment module 22 includes recognition unit 221, computing unit 222 and really
Order member 223.Recognition unit 221 is for realizing step 021.Computing unit 222 is for realizing step 022.Determination unit 223 is used
In realization step 023.In other words, the people in the present image that image collecting device 30 acquires for identification of recognition unit 221
Face region.Computing unit 222 is used to calculate the ratio of human face region and present image.Determination unit 223 is used to be more than when ratio
Determine that incoming call is picked up when predetermined ratio.
Referring to Fig. 4, the processor 17 of electronic device 100 is for realizing step 021, step 022 and step 023.Namely
To say, processor 17 for identification image collecting device 30 acquire present image in human face region and calculate human face region
With the ratio of present image.Processor 17 is additionally operable to determine that incoming call is picked up when ratio is more than predetermined ratio.
Specifically, Fig. 5 and Fig. 6 are please referred to, in incoming call, image collecting device 30 is opened, and the image of user is acquired.Then
Identify the human face region in the image of acquisition, the human face region in image includes side face region.Then, processor 17 calculates people
The ratio in face region and present image.During user's incoming call answering, user can be by electronic device 100 close to side face and head
Portion.In this process, the ratio shared by the human face region in present image will become larger.In Figure 5, the ratio of human face region
More than preset ratio, it can be determined that user has had picked up incoming call.At this point, extinguishing light transmission display screen 13 and opening proximity sensor
16.In figure 6, the ratio of human face region is less than predetermined ratio, it can be determined that user does not receive calls.At this point, close to sensing
Device 16 remains turned-off.
It should be noted that above-mentioned predetermined ratio can be that electronic device 100 is preset by test before manufacture
Numerical value.Indicate that incoming call is answered by user when the ratio of human face region and present image is more than predetermined ratio.Human face region with
Indicate that user does not have the intention either electronic device 100 of incoming call answering to be in quiet when the ratio of present image is less than predetermined ratio
Sound-like state, user have not known whether incoming call.It is of course also possible to be that user has answered incoming call in other ways, for example, using earphone
It answers, open loud speaker etc. during answering.
Referring to Fig. 9, stating embodiment certain, step 02 includes step：
024：Identify the human face region in present image；
025：Judge whether human face region includes human ear region；With
026：Determine that incoming call is picked up when human face region includes human ear region.
Referring to Fig. 10, in some embodiments, judgment module 21 includes recognition unit 221, determination unit 223 and sentences
Disconnected unit 224.Recognition unit 221 is used for realizing step 024, judging unit 224 for realizing step 025, determination unit 223
In realization step 026.In other words, recognition unit 221 for identification use by the human face region in present image, judging unit 224
In judge human face region whether include human ear region.Determination unit 223 is used to determine to come when human face region includes human ear region
Electricity is picked up.
Referring to Fig. 4, the processor 17 of electronic device 100 is for realizing step 024, step 025 and step 026.Namely
To say, processor 17 for identification the human face region in present image, judge whether human face region includes human ear region and in people
Determine that incoming call is picked up when face region includes human ear region.
Specifically, during incoming call, image collecting device 30 is opened.It, can be by electronic device in user's incoming call answering
100 close to side face and human ear region.In this process, image collecting device 30 acquires the image of user.1 is please referred to Fig.1, when
It recognizes there are side face region in present image and there are when human ear region in side face region, it can be determined that incoming call is by user
It answers.At this point, extinguishing light transmission display screen 13 and opening proximity sensor 16.It is working in this way, sensor 16 can be avoided proximity to
When light transmission display screen 13 is had an impact.It is understood that indicating to use if detecting human face region not including human ear region
Family does not have incoming call answering either to answer in other ways, for example, opening loud speaker etc. with earphone receiving, during answering
Deng.
The detection of face can be detected based on preset face template, color etc., there are people in identifying scene
Face is can to continue to determine that the part connecting with face is portrait area, and specific implementation is not limited herein.For example, may be used also
With by carrying out matching the determination for carrying out portrait with portrait template.It is appreciated that can also be identification to the identification of human face region
Whether continuous color lump is had, and then contour identification is to determine face and human ear region.
Image collecting device 30 can be can be by light video camera head, such as can be the front camera of electronic device 100.It can
To understand, image collecting device 30 is arranged before electronic device 100 and user oriented.Image collecting device 30 can obtain
The RGB image of present image residing for user.Image collecting device 30 can also be depth camera, in depth image, people
Depth data corresponding to the features such as nose, eyes, ear in face region is different, such as when face side is to electronic device
When 100, in the depth image shot, the corresponding depth data of nose may be larger, and the corresponding depth data of ear may
It is smaller.The quantity of image collecting device 30 can be multiple, e.g. two visible image capturing heads.
12 are please referred to, in some embodiments, step 04 further includes step：
041：When distance is more than distance threshold, whether detection incoming call keeps answering, if so, control light transmission display screen is lighted
And proximity sensor is kept to open.
3 are please referred to Fig.1, in some embodiments, the second control module 24 includes the first control unit 241.First control
Unit processed 241 is for realizing step 041.In other words, the first control unit 241 is used for when distance is more than distance threshold, inspection
Survey whether incoming call keeps answering, if so, control light transmission display screen 13 is lighted and proximity sensor 16 is kept to open.
Referring to Fig. 4, the processor 17 of electronic device 100 is for realizing step 041.In other words, processor 17 is used for
When distance is more than distance threshold, whether detection incoming call keeps answering, if so, control light transmission display screen 13 is lighted and keeps close
Sensor 16 is opened.
Specifically, under the situation that user keeps incoming call answering, user may can lead to electronic device due to certain operations
100 far from head.In other words, electronic device 100 can be more than distance threshold at a distance from head.At this point, control light transmission is shown
Screen 13 is lighted and proximity sensor 16 is kept to open.In this case, user need not generally watch light transmission display screen 13
Content can ignore influence of the flicker to user experience.
It should be noted that distance threshold is before electronic device 100 dispatches from the factory with regard to preset numerical value.Distance threshold is first
The fixed value being set when beginningization.Usually, can rule of thumb be arranged when distance threshold dispatches from the factory, it can also be according to infrared
The transmission power of light determines that for example, when the transmission power of infrared light is smaller, distance threshold is smaller, when the transmitting work(of infrared light
When rate is bigger, distance threshold is bigger.
14 are please referred to, in some embodiments, control method further includes step：
05：If incoming call is hung up, control proximity sensor closes and lights light transmission display screen.
5 are please referred to Fig.1, in some embodiments, control device 20 further includes third control module 25.Third controls mould
Block 25 is for realizing step 05.In other words, third control module 25 is used for when incoming call is hung up, and controls proximity sensor 16
It closes and lights light transmission display screen 13.
Referring to Fig. 4, the processor 17 of electronic device 100 is for realizing step 05.In other words, processor 17 is used for
When incoming call is hung up, control proximity sensor 16 closes and lights light transmission display screen 13.
Specifically, when detecting that incoming call is hung up, proximity sensor 16 is closed, and light transmission display screen 13 is lighted.In this way, connecing
Nearly sensor 16 does not work, and light transmission display screen 13 will not be caused to flicker.It is understood that incoming call is hung up including two kinds
Situation, one is incoming calls directly to hang up, and in other words, is directly hung up for some reason when user's communication is also not finished.Example
Such as, due to speech signal is bad and electronic device 100 is directly hung up.Another is hung up after user completes to answer.Logical
After words are hung up, proximity sensor 16 is closed, opens light transmission display screen 13, so that user carries out next step behaviour to electronic device 100
Make.
6 are please referred to Fig.1, in some embodiments, electronic device 100 further includes the first coating layer 14.First coating layer
14 are coated on lower surface 132 and cover proximity sensor 16.First coating layer 14 is used for through infrared light and intercepts visible light,
Proximity sensor 16 is used for through the first coating layer 14 and the transmitting of light transmission display screen 13 and/or receives infrared light.Proximity sensor
16 can be arranged any position below lower surface 132.IR ink may be used in first coating layer 14, since IR ink has
To the characteristic of visible light low-transmittance, so when watching electronic device 100 from outside, the vision based on human eye can not be perceived
Proximity sensor 16 under the first coating layer 14 is set.Simultaneously as IR ink has both the characteristic to infrared light high transparency,
Proximity sensor 16 can be made steadily to emit and receive infrared light, ensure that the normal work of proximity sensor 16.
In some embodiments, proximity sensor 16 includes transmitter 161 and receiver 162, and transmitter 161 is for saturating
Cross the first coating layer 14 and light transmission display screen 13 and emit infrared light, receiver 162 for receive the infrared light through object emission with
Detection object is at a distance from electronic device 100.
Specifically, when user is when answering or making a phone call, electronic device 100 sends out red close to head, transmitter 161
Outer light, receiver 162 receive reflected infrared light, and processor calculates infrared light from the reflected time is emitted to, just
It sends out command adapted thereto control screen to extinguish, when electronic device 100 is far from head, processor is again according to the data fed back
It is calculated and sends out instruction control screen and lighted again.In this way, not only preventing the maloperation of user, and save mobile phone
Electricity.
In the above-described embodiment, orthographic projection of the proximity sensor 16 in lower surface 132 is located at the first coating layer 14 under
In the orthographic projection on surface 132.
Specifically, during carrying out technique assembly, the installation of proximity sensor 16 usually requires reserved fit-up gap,
Lead to gap occur between proximity sensor 16 and other elements, so that visible light is entered in gap, light leakage phenomena occur.Cause
This, on the direction that proximity sensor 16 and light transmission display screen 13 are laminated, orthographic projection of first coating layer 14 in lower surface 132
Area is more than proximity sensor 16 in the area of the orthographic projection of lower surface 132, can not influence 16 normal work of proximity sensor
In the case of work, so that the first coating layer 14 is fully blocked proximity sensor 16 and reached when realization watches electronic device 100 from outside
To 16 sightless effect of proximity sensor.
In the above-described embodiment, the first coating layer 14 includes IR ink, and IR ink is more than the light transmittance of infrared light
85%, the wavelength that the infrared light that 6%, IR ink can pass through is less than to the light transmittance of visible light is 850nm-940nm.
Specifically, since IR ink has the characteristic to visible light low-transmittance, so watching electronic device 100 from outside
When, based on the visual observation of human eye less than the proximity sensor 16 being arranged under the first coating layer 14.Simultaneously as IR ink is simultaneous
Have the characteristic to infrared light high transparency, proximity sensor 16 can be made steadily to emit and receive infrared light, ensure that close
The normal work of sensor 16.
7 are please referred to Fig.1, in the above-described embodiment, electronic device 100 further includes being coated on lower surface 132 and with first
The second coating layer 15 that coating layer 14 connects.
Specifically, the first coating layer 14 is mainly used for through infrared light and blocks proximity sensor 16, but due to the first painting
The cost for the IR ink that layer of cloth 14 uses will be unfavorable for compared with general black ink height if lower surface 132 is all coated with IR ink
Production cost is reduced, also, general black ink can reach lower, occlusion effect compared to IR ink to the light transmittance of visible light
It is more prominent.In this way, by the way that the second coating layer 15 is arranged, not only contribute to reduce production cost, and occlusion effect more meets
Technological requirement.
In some embodiments, the second coating layer 15 includes black ink, black ink to the light transmittance of visible light and
The light transmittance of infrared light is respectively less than 3%.
Specifically, one side black ink is lower to the light transmittance of visible light compared to IR ink, and occlusion effect becomes apparent,
More meet technological requirement.Another aspect black ink is low compared to the cost of IR ink, advantageously reduces production cost.
In some embodiments, light transmission display screen 13 includes OLED display screen.
Specifically, Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display screen has good
Good translucency, can pass through visible light and infrared light.Therefore, OLED display screen is in the case where showing content effect, also not
It influences the transmitting of proximity sensor 16 and receives infrared light.Light transmission display screen 13 can also use Micro LED displays, Micro
LED display equally has to visible light and the good light transmittance of infrared light.Certainly, these display screens be only used as it is illustrative and
The embodiment of the present invention is not limited to this.
7 are please referred to Fig.1, in some embodiments, electronic device 100 further includes euphotic cover plate 11 and light transmission touch panel
12.Euphotic cover plate 11 is formed on light transmission touch panel 12, and light transmission touch panel 12 is arranged on light transmission display screen 13, and light transmission is aobvious
The upper surface 131 of display screen 13 is towards light transmission touch panel 12, and euphotic cover plate 11 and light transmission touch panel 12 are to visible light transmittance rate
It is all higher than 90% with infrared light transmittance.
Specifically, light transmission touch panel 12 is mainly used for receiving the input that user generates when touching light transmission touch panel 12
Signal is simultaneously transmitted to circuit board progress data processing, to obtain the specific location that user touches light transmission touch panel 12.Wherein,
In-Cell On-Cell coating techniques may be used, light transmission touch panel 12 is bonded with light transmission display screen 13, energy
The enough weight for effectively mitigating display screen and the integral thickness for reducing display screen.It is touched in light transmission in addition, being arranged euphotic cover plate 11
It controls on panel 12, light transmission touch panel 12 and its internal structure can be effectively protected, avoid external forces and light transmission is touched
Control the damage of panel 12 and light transmission display screen 13.The light transmission of euphotic cover plate 11 and light transmission touch panel 12 to visible light and infrared light
Rate is all higher than 90%, not only contributes to light transmission display screen 13 and preferably shows content effect, and also helps and be arranged in light transmission
Proximity sensor 16 under display screen 13 steadily emits and receives infrared light, ensure that the normal work of proximity sensor 16
7 are please referred to Fig.1, in some embodiments, electronic device 100 further includes covering lower surface 132 and evacuation is close
The buffer layer 18 of sensor 16.
Specifically, buffer layer 18 is for slowing down impact force and shockproof to protect light transmission touch panel 12 and light transmission display screen 13
And its internal structure, avoid display screen from being damaged due to by extraneous percussion.Buffer layer 18 can be by foam or foam
Either rubber or other soft materials are made plastics.Certainly, these padded coamings only reality of the present invention as illustrative
Example is applied to be not limited to this.It can prevent buffer layer 18 from hiding in addition, avoiding proximity sensor 16 during buffer layer 18 are arranged
Proximity sensor 16 is kept off, is affected during emitting and receiving infrared light to avoid proximity to sensor 16.
8 are please referred to Fig.1, in such an embodiment, electronic device 100 further includes covering buffer layer 18 and evacuation is close
The sheet metal 19 of sensor 16.
Specifically, sheet metal 19 has the function of spreading Wen Sheng for shielding electromagnetic interference and ground connection.Sheet metal 19 can be with
It is cut using metal materials such as copper foil, aluminium foils.Certainly, these metal materials only implementation of the present invention as illustrative
Example is not limited to this.It can prevent sheet metal 19 from blocking in addition, avoiding proximity sensor 16 during sheet metal 19 are arranged
Proximity sensor 16 is affected to avoid proximity to sensor 16 during emitting and receiving infrared light.
In the above-described embodiment, electronic device 100 further includes shell.Shell is for receiver member to play protection
Effect.Element and component are surrounded by the way that shell is arranged, extraneous factor is avoided and these elements is caused directly to damage.
Shell can process aluminium alloy by CNC machine and be formed, and can also use makrolon (Polycarbonate, PC) or PC+
ABS material injection molding.
Embodiment of the present invention additionally provides a kind of computer readable storage medium.One or more can be held comprising computer
The non-volatile computer readable storage medium storing program for executing of row instruction, when computer executable instructions are executed by one or more processors 17
When so that processor 17 executes the control method of the electronic device 100 of any of the above-described embodiment.Such as execute step 01：
It sends a telegram here into fashionable, the present image of acquisition and light transmission display screen opposite side；Step 02：Judge that incoming call is according to present image
It is no to be picked up；Step 03：If incoming call is picked up, extinguishes light transmission display screen and open proximity sensor and step 04：According to close
The detection data control light transmission display screen of sensor keeps extinguishing or lighting.
Please refer to Fig.1 9, embodiment of the present invention additionally provides a kind of computer equipment 200.Computer equipment 200 includes
Memory 40 and processor 17 store computer-readable instruction in memory 40, when instruction is executed by processor 17, processor
17 execute the control method of the electronic device 100 of any of the above-described embodiment, such as execute step 01：It is sending a telegram here into fashionable,
Obtain the present image with light transmission display screen opposite side；Step 02：Judge whether incoming call is picked up according to present image；Step
03：If incoming call is picked up, extinguishes light transmission display screen and open proximity sensor and step 04：According to the testing number of proximity sensor
It keeps extinguishing or lighting according to control light transmission display screen.
Figure 19 is the internal module schematic diagram of the computer equipment 200 in one embodiment.As shown in figure 19, the computer
Equipment 200 includes the processor 17 connected by system bus 80, memory 40 (being, for example, non-volatile memory medium), memory
Reservoir 50, display screen 60 and input unit 70.Wherein, the memory 40 of computer equipment 200 is stored with operating system and calculating
Machine readable instruction.The computer-readable instruction can be executed by processor 17, to realize the control of above-mentioned any one embodiment
Method.The processor 17 can be used for providing calculating and control ability, support the operation of entire computer equipment 200.Computer is set
Standby 200 built-in storage 50 provides environment for the computer-readable instruction operation in memory 40.The display of computer equipment 200
Screen 60 can be OLED display screen, and input unit 70 can be the touch layer covered on display screen 60, can also be that computer is set
Button, trace ball or the Trackpad being arranged on standby 200 shells can also be external keyboard, Trackpad or mouse etc..The calculating
Machine equipment 200 can be mobile phone, tablet computer, laptop etc..It will be understood by those skilled in the art that shown in Figure 19
Structure does not constitute only with the schematic diagram of the relevant part-structure of the present invention program and is applied to it to the present invention program
On computer equipment 200 restriction, specific computer equipment 200 may include than more or fewer portions shown in Figure 19
Part either combines certain components or is arranged with different components.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Above disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, above the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.It should also manage
Solution, term "and/or" used herein refer to and include one or more associated list items purposes any or all can
It can combination.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
Can also be electrical connection to be mechanical connection.It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the present invention.In the present specification, right
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case of not departing from the principle of the present invention and objective, modification, replace and become
Type, the scope of the present invention are limited by claim and its equivalent.
Claims (20)
1. a kind of control method is used for electronic device, which is characterized in that the electronic device includes that light transmission display screen and setting exist
Proximity sensor under the light transmission display screen, the proximity sensor are used to emit infrared light and receive the infrared of object reflection
Light is with detection object to the distance of the electronic device；The control method includes step：
It is sending a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judge whether the incoming call is picked up according to the present image；
If the incoming call is picked up, extinguishes the light transmission display screen and open the proximity sensor；With
The light transmission display screen is controlled according to the detection data of the proximity sensor to keep extinguishing or lighting.
2. control method as described in claim 1, which is characterized in that described to judge that the incoming call is according to the present image
No the step of being picked up includes：
Identify the human face region in the present image；
Calculate the ratio of the human face region and present image；With
Determine that the incoming call is picked up when the ratio is more than predetermined ratio.
3. control method as described in claim 1, which is characterized in that described to judge that the incoming call is according to the present image
No the step of being picked up includes：
Identify the human face region in the present image；
Judge whether human face region includes human ear region；With
Determine that the incoming call is picked up when the human face region includes human ear region.
4. control method as described in claim 1, which is characterized in that the detection data control according to the proximity sensor
The light transmission display screen is made to keep extinguishing or include the step of lighting：
When the distance is more than distance threshold, detect whether the incoming call keeps answering, if so, controlling the light transmission display screen
It lights and the proximity sensor is kept to open.
5. control method as claimed in claim 4, which is characterized in that the control method further includes step：
If the incoming call is hung up, controls the proximity sensor and close and light the light transmission display screen.
6. a kind of control device is used for electronic device, which is characterized in that the electronic device includes that light transmission display screen and setting exist
Proximity sensor under the light transmission display screen, the proximity sensor are used to emit infrared light and receive the infrared of object reflection
Light is with detection object to the distance of the electronic device；The control device includes：
Acquisition module is being sent a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judgment module judges whether the incoming call is picked up according to the present image；
First control module, for when the incoming call is picked up, extinguishing the light transmission display screen and opening described close to sensing
Device；With
Second control module, for according to the detection data of the proximity sensor control the light transmission display screen keep extinguishing or
It lights.
7. a kind of electronic device, which is characterized in that the electronic device, including：
Light transmission display screen, the light transmission display screen include upper surface and the lower surface opposite with the upper surface, the light transmission
Display screen is used to penetrate the upper surface luminescence display；
The proximity sensor being oppositely arranged with the lower surface, the proximity sensor is for emitting infrared light and to receive object anti-
The infrared light penetrated is with detection object to the distance of the electronic device；
Processor, the processor are used for：
It is sending a telegram here into fashionable, the present image of acquisition and the light transmission display screen opposite side；
Judge whether the incoming call is picked up according to the present image；
If the incoming call is picked up, extinguishes the light transmission display screen and open the proximity sensor；With
The light transmission display screen is controlled according to the detection data of the proximity sensor to keep extinguishing or lighting.
8. electronic device as claimed in claim 7, which is characterized in that the processor is used for：
Identify the human face region in the present image；
Calculate the ratio of the human face region and present image；With
Determine that the incoming call is picked up when the ratio is more than predetermined ratio.
9. electronic device as claimed in claim 7, which is characterized in that the processor is used for：
Identify the human face region in the present image；
Judge whether human face region includes human ear region；With
Determine that the incoming call is picked up when the human face region includes human ear region.
10. control method as claimed in claim 7, and be characterized in that, the processor is additionally operable to：
When the distance is more than distance threshold, detect whether the incoming call keeps answering, if so, controlling the light transmission display screen
It lights and the proximity sensor is kept to open.
11. electronic device as claimed in claim 10, which is characterized in that the processor is additionally operable to：
When the incoming call is hung up, controls the proximity sensor and close and light the light transmission display screen.
12. electronic device as claimed in claim 7, which is characterized in that the electronic device further includes being coated on the following table
First coating layer of face and the covering proximity sensor, first coating layer are used for through infrared light and intercept visible light,
The proximity sensor is used for through first coating layer and light transmission display screen transmitting and/or receives infrared light.
13. electronic device as claimed in claim 12, which is characterized in that the proximity sensor includes transmitter and reception
Device, the transmitter are used to emit infrared light through first coating layer and the light transmission display screen, and the receiver is used for
The infrared light reflected through object is received to detect the object at a distance from the electronic device.
14. electronic device as claimed in claim 12, which is characterized in that positive throwing of the proximity sensor in the lower surface
Shadow is located at first coating layer in the orthographic projection of the lower surface.
15. electronic device as claimed in claim 12, which is characterized in that first coating layer includes IR ink, the IR
Ink is more than 85% to the light transmittance of infrared light, and the IR ink is less than 6% to the light transmittance of visible light, and the IR ink can be saturating
The wavelength for the infrared light crossed is 850nm-940nm.
16. electronic device as claimed in claim 12, which is characterized in that the electronic device further includes being coated on the following table
Face and the second coating layer to connect with first coating layer.
17. electronic device as claimed in claim 16, which is characterized in that second coating layer includes black ink, described
Light transmittance of the black ink to visible light and the light transmittance to infrared light are respectively less than 3%.
18. electronic device as claimed in claim 7, which is characterized in that the light transmission display screen includes OLED display screen.
19. one or more includes the non-volatile computer readable storage medium storing program for executing of computer executable instructions, when the calculating
When machine executable instruction is executed by one or more processors so that the processor perform claim requires any one of 1 to 5 institute
The control method stated.
20. a kind of computer equipment, including memory and processor, computer-readable instruction is stored in the memory, institute
Instruction is stated when being executed by the processor so that the controlling party described in any one of described processor perform claim requirement 1 to 5
Method.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810266043.2A CN108521480B (en) | 2018-03-28 | 2018-03-28 | Control method, control device, electronic device, computer storage medium, and apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810266043.2A CN108521480B (en) | 2018-03-28 | 2018-03-28 | Control method, control device, electronic device, computer storage medium, and apparatus |
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| CN108521480B CN108521480B (en) | 2020-03-20 |
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| CN109298823A (en) * | 2018-09-18 | 2019-02-01 | Oppo广东移动通信有限公司 | Control method, control device, electronic device and storage medium |
| CN109388285A (en) * | 2018-09-25 | 2019-02-26 | Oppo广东移动通信有限公司 | Proximity test mode switching method, device, electronic equipment and storage medium |
| CN110392163A (en) * | 2019-07-31 | 2019-10-29 | 努比亚技术有限公司 | Put out screen control method, mobile terminal and computer readable storage medium |
| CN111341803A (en) * | 2018-12-18 | 2020-06-26 | 北京小米移动软件有限公司 | Terminal device |
| CN116055625A (en) * | 2022-07-21 | 2023-05-02 | 荣耀终端有限公司 | Screen control method and device |
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