CN107911506A - Mobile terminal and its adjusting method of screen display brightness - Google Patents
Mobile terminal and its adjusting method of screen display brightness Download PDFInfo
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- CN107911506A CN107911506A CN201711175369.6A CN201711175369A CN107911506A CN 107911506 A CN107911506 A CN 107911506A CN 201711175369 A CN201711175369 A CN 201711175369A CN 107911506 A CN107911506 A CN 107911506A
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- mobile terminal
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- ink layer
- light
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—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
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
-
- 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
-
- 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
An embodiment of the present invention provides a kind of mobile terminal and its adjusting method of screen display brightness, wherein mobile terminal includes transparent screen cover board, and the inner surface of the transparent screen cover board is towards inside mobile terminal；The inner surface of the non-display area of transparent screen cover board is fitted with ink layer；Substrate is additionally provided with inside mobile terminal, substrate is oppositely arranged with ink layer, is provided with first through hole on ink layer, and on the surface opposite with ink layer of substrate, region corresponding with first through hole is provided with visible ray photo-sensitive cell；Light diffusion barrier is provided between first through hole and visible ray photo-sensitive cell.Pass through the embodiment of the present invention, for visible ray photo-sensitive cell, it passes through the incident light that first through hole shines in, the especially larger incident light of incidence angle, after the diffusion of light diffusion barrier, it can be homogenized, photosensitive response value can improve, the accuracy of the light testing result of visible ray photo-sensitive cell is improved, improves the screen display brightness regulation effect of mobile terminal.
Description
Technical field
The present invention relates to field of mobile terminals, more particularly to the adjusting side of a kind of mobile terminal and its screen display brightness
Method.
Background technology
Mobile terminal such as mobile phone, tablet computer all has an automatic backlight regulatory function at present, its cardinal principle is by can
See the extraneous light brightness of light sensation optical element detection mobile terminal, the screen display that mobile terminal is adjusted according to testing result is bright
Degree.Based on this, it is seen that the accuracy of light sensation optical element testing result directly affects the essence of mobile terminal screen display brightness adjusting
Parasexuality.
In the prior art, it is seen that light sensation optical element is generally disposed on the contact panel of mobile terminal non-display area (again
Referred to as frame region) inside, and non-display area set unthreaded hole, it is seen that light sensation optical element pass through the unthreaded hole detect exterior light
Line, but in the prior art, the inside of non-display area on contact panel, with the unthreaded hole corresponding position, except setting, visible ray is photosensitive
Outside element, infrared emission component and infrared receiver component are also set up, the work based on infrared emission component and infrared receiver component
Principle, the unthreaded hole need to fill using black optic ink, so that infrared emission component and infrared receiver component normal work.
Inventor has found under study for action, photosensitive for visible ray since above-mentioned unthreaded hole is filled black optic ink
For element, the larger incident light of its incidence angle photosensitive response value after the effect of black optic ink will occur significantly to decay,
So as to cause the light testing result of visible ray photo-sensitive cell inaccurate, the screen display brightness regulation effect of mobile terminal is influenced
Fruit, wherein, incidence angle refers to the angle of incident light and mobile terminal screen normal.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of mobile terminal and its adjusting method of screen display brightness, to solve
In existing mobile terminal, it is seen that the light testing result of light sensation optical element is inaccurate, influences the screen display brightness of mobile terminal
The technical problem of regulating effect.
In order to solve the above technical problems, what the embodiment of the present invention was realized in：
In a first aspect, an embodiment of the present invention provides a kind of mobile terminal, including transparent screen cover board, the transparent screen
The outer surface of cover board is towards outside the mobile terminal, and the inner surface of the transparent screen cover board is towards in the mobile terminal
Portion；
The transparent screen cover board includes display area and non-display area, and the inner surface of the non-display area is fitted with
Ink layer；
Substrate is additionally provided with inside the mobile terminal, the substrate is oppositely arranged with the ink layer, the ink layer
On be provided with first through hole, on the surface opposite with the ink layer of the substrate, region corresponding with the first through hole
It is provided with visible ray photo-sensitive cell；
Light diffusion barrier is provided between the first through hole and the visible ray photo-sensitive cell.
Second aspect, an embodiment of the present invention provides a kind of adjusting method of mobile terminal screen display brightness, the shifting
Dynamic terminal is the mobile terminal described in above-mentioned first aspect, and the method is applied to the mobile terminal, including：
The brightness of the mobile terminal extraneous light is detected by the visible ray photo-sensitive cell；
The screen display brightness of mobile terminal according to the brightness regulation detected.
The adjusting method of mobile terminal and its screen display brightness in the embodiment of the present invention, the transparent screen of mobile terminal
Cover inner surface is fitted with ink layer, and substrate is additionally provided with inside mobile terminal, and substrate is oppositely arranged with ink layer, on ink layer
It is provided with first through hole, on the surface opposite with ink layer of substrate, region corresponding with first through hole is provided with visible light sensation
Optical element, it is seen that light diffusion barrier is additionally provided between light sensation optical element and first through hole.Due in visible ray photo-sensitive cell and
Light diffusion barrier is provided between first through hole, therefore for visible ray photo-sensitive cell, its by first through hole irradiate into
The incident light come, the especially larger incident light of incidence angle, after the diffusion of light diffusion barrier, can be homogenized,
Photosensitive response value can improve, so as to improve the accuracy of the light testing result of visible ray photo-sensitive cell, improve mobile terminal
Screen display brightness regulation effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in invention, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the mobile terminal that one embodiment of the invention provides；
Fig. 2 is the diagrammatic cross-section of the mobile terminal in Fig. 1；
Fig. 3 is the structure diagram for the mobile terminal that another embodiment of the present invention provides；
Fig. 4 is the diagrammatic cross-section of the mobile terminal in Fig. 3；
Fig. 5 is the structure diagram for the mobile terminal that further embodiment of this invention provides；
Fig. 6 is the diagrammatic cross-section of the mobile terminal in Fig. 5；
Fig. 7 is the flow diagram of the adjusting method for the mobile terminal screen display brightness that one embodiment of the invention provides；
Fig. 8 is the structure diagram for the mobile terminal that one embodiment of the invention provides.
Reference numeral：
Mobile terminal 10；
Transparent screen cover board 100, display area 1001, non-display area 1002；
Ink layer 102, first through hole 1021, the second through hole 1022, third through-hole 1023；
Substrate 103, visible ray photo-sensitive cell 1031, infrared receiver component 1032, infrared emission component 1033, integrated circuit
1034；
Light diffusion barrier 104；
Packaging body 105, the first optical channel 1051, the second optical channel 1052, the 3rd optical channel 1053；
Elliptical aperture 106.
Embodiment
In order to make those skilled in the art more fully understand the technical solution in the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this area is common
Technical staff's all other embodiments obtained without making creative work, should all belong to protection of the present invention
Scope.
In the embodiment of the present invention, the incidence angle for defining incident light is the angle of incident light and mobile terminal screen normal.This
The main thought of inventive embodiments is, light is set between the light well and visible ray photo-sensitive cell of visible ray photo-sensitive cell
Diffusion barrier, is diffused the incident light of visible ray photo-sensitive cell using light diffusion barrier, and incident light uniformization improves incident
The photosensitive response value of light, is improved particularly the photosensitive response value of the larger incident light of incidence angle, and then improves visible ray photo-sensitive cell
Light testing result accuracy, improve the screen display brightness regulation effect of mobile terminal.It is real based on the thought, the present invention
Apply example and provide mobile terminal and its adjusting method of screen display brightness, the present embodiments relate to mobile terminal include but
Be not limited to mobile phone, tablet computer, laptop, palm PC, car-mounted terminal, wearable device etc., the embodiment of the present invention with
Illustrated exemplified by common mobile phone.
Fig. 1 is the structure diagram for the mobile terminal that one embodiment of the invention provides, and Fig. 2 is the mobile terminal in Fig. 1
Diagrammatic cross-section, as depicted in figs. 1 and 2, the mobile terminal 10 include：
Transparent screen cover board 100, the outer surface of transparent screen cover board 100 is towards outside mobile terminal 10, transparent screen lid
The inner surface of plate 100 is towards inside mobile terminal 10；
Transparent screen cover board 100 includes display area 1001 and non-display area 1002, the interior table of non-display area 1002
Face is fitted with ink layer 102；
Substrate 103 is additionally provided with inside the mobile terminal 10, substrate 103 is oppositely arranged with ink layer 102, ink layer 102
On be provided with first through hole 1021, on the surface opposite with ink layer 102 of substrate 103, with 1021 corresponding area of first through hole
Domain is provided with visible ray photo-sensitive cell 1031；
Light diffusion barrier 104 is provided between first through hole 1021 and visible ray photo-sensitive cell 1031.
In the embodiment of the present invention, 100 inner surface of transparent screen cover board of mobile terminal is fitted with ink layer 102, mobile whole
End is internal to be additionally provided with substrate 103, and substrate 103 is oppositely arranged with ink layer 102, and first through hole is provided with ink layer 102
1021, on the surface opposite with ink layer 102 of substrate 103,1021 corresponding region of first through hole is provided with visible light sensation
Optical element 1031, it is seen that light diffusion barrier 104 is additionally provided between light sensation optical element 1031 and first through hole 1021.Due to can
See between light sensation optical element 1031 and first through hole 1021 and be provided with light diffusion barrier 104, therefore for visible ray photo-sensitive cell
For 1031, it passes through the incident light that first through hole shines in, the especially larger incident light of incidence angle, is spread by light
After the diffusion of film, it can be homogenized, photosensitive response value can improve, so as to improve the light of visible ray photo-sensitive cell 1031
The accuracy of line testing result, improves the screen display brightness regulation effect of mobile terminal 10.
In Fig. 1 and Fig. 2, transparent screen cover board 100 can be transparent glass cover plate, the viewing area of transparent screen cover board 100
Domain 1001 is used to show the information inside mobile terminal 10, such as picture and webpage.The non-display area of transparent screen cover board 100
1002 can be used for setting camera, Home key etc..Based on the transparent characteristic of transparent screen cover board 100, inside mobile terminal
Device can gather the elements such as the light of external environment condition by the cover board.
The ink colors of ink layer 102 determine the color of the non-display area 1002 of transparent screen cover board 100, ink layer
102 ink colors can be the colors such as black, white., can be with it is understood that the ink colors by setting ink layer 102
The color of mobile terminal display panel upper side frame is determined, so that it is determined that the appearance of mobile terminal.In specific implementation, ink layer 102
It can be whole ink layer corresponding with non-display area 1002, show in attached drawing in a manner of the quantity of ink layer 102 is four
Meaning property expression ink layer 102 and the correspondence of non-display area 1002, do not indicate that the limitation to ink layer 102.
In Fig. 1, substrate 103 is IC (integrated circuit, integrated circuit 1034) substrate of three-in-one sensor,
Three-in-one sensor refers to the sensor of integrated visible ray photo-sensitive cell, infrared receiver component and infrared emission component.The base
Plate 103 is electrically connected with the mainboard inside mobile terminal 10, be provided with the substrate 103 infrared receiver component and its interlock circuit,
Infrared emission component and its interlock circuit, visible ray photo-sensitive cell and its interlock circuit etc..Wherein, infrared receiver component can be
Photodiode, infrared emission component can be LED (Light Emitting Diode, light emitting diode), it is seen that light sensation light
Element can be photodiode.Visible ray photo-sensitive cell 1031, infrared receiver component and infrared emission component are temporarily shown in Fig. 1
It will illustrate one by one in attached drawing below.
In Fig. 1, it is seen that light sensation optical element 1031 receives the light outside mobile terminal 10 by first through hole 1021.Consider
It is more accurate to the extraneous light from the top of mobile terminal detection mobile terminal, therefore as shown in Figure 1, above-mentioned first through hole
1021st, substrate 103, visible ray photo-sensitive cell 1031 and light diffusion barrier 104 are respectively positioned on the top inside mobile terminal 10.
As shown in Fig. 2, in order to ensure at utmost to improve the photosensitive response value of 1031 incident light of visible ray photo-sensitive cell, light
Line diffusion barrier 104 can be covered at first through hole 1021, to ensure at utmost to improve the incidence of visible ray photo-sensitive cell 1031
The photosensitive response value of light, ensures the accuracy of the light testing result of visible ray photo-sensitive cell 1031.
The parameter for weighing light diffusion barrier 104 has mist degree and light transmittance, and mist degree is bigger, and diffusion is more obvious, and mist degree is bigger, thoroughly
Light rate is smaller, in practical application, the light diffusion barrier of different parameters can be chosen according to scene demand, to meet different scenes
Implementation demand, such as, the big light diffusion barrier of mist degree is selected, to improve the photosensitive response value of the larger light of incidence angle.
Situation in view of needing setting infrared receiver component on substrate 103, Fig. 3 are what another embodiment of the present invention provided
The structure diagram of mobile terminal, Fig. 4 are the diagrammatic cross-section of the mobile terminal in Fig. 3, and as shown in Figure 3 and Figure 4, the movement is whole
End 10 is corresponding with first through hole 1021 on the surface opposite with ink layer 102 of substrate 103 on the basis of Fig. 1 and Fig. 2
Region is additionally provided with infrared receiver component 1032, which can be photodiode, and the infrared receiver is first
Part 1032 and visible ray photo-sensitive cell 1031 receive the light outside mobile terminal 10 by first through hole 1021.
Based on the working characteristics of infrared receiver component 1032, as shown in figure 4, being filled with black oil at first through hole 1021
Ink, the black ink are black optic ink, such as black IR (Infrared ray, infrared ray) ink, to ensure infrared receiver
Element 1032 works normally.In Fig. 4, light diffusion barrier 104 covers first through hole 1021.
As shown in Figure 3 and Figure 4, can be to the photosensitive of incident light even if being filled with black optic ink at first through hole 1021
Response causes to decay, and first through hole 1021, the light based on light diffusion barrier 104 are covered yet with light diffusion barrier 104
Diffusion, it is possible to increase the photosensitive response value of 1031 incident light of visible ray photo-sensitive cell, it is larger to enable in particular to raising incidence angle
Incident light photosensitive response value, alleviate photosensitive response value decay so that ensure visible ray photo-sensitive cell 1031 light inspection
The accuracy of result is surveyed, improves the screen display brightness regulation effect of mobile terminal 10.
Fig. 5 is the structure diagram for the mobile terminal that further embodiment of this invention provides, and Fig. 6 is the mobile terminal in Fig. 5
Diagrammatic cross-section, as shown in Figure 5 and Figure 6, it is contemplated that needed on substrate 103 set infrared receiver component situation, the movement
For terminal 10 on the basis of Fig. 1 and Fig. 2, ink layer 102 is additionally provided with the second through hole 1022, substrate 103 with 102 phase of ink layer
To surface on, 1022 corresponding region of the second through hole is provided with infrared receiver component 1032, the infrared receiver component 1032
For photodiode, which receives the infrared emission component inside mobile terminal by the second through hole 1022
The infrared light being reflected back through testee of transmitting.
In Fig. 5 and Fig. 6, it is seen that light sensation optical element 1031 receives the light outside mobile terminal 10 by first through hole 1021
Line.Light diffusion barrier 104 only covers first through hole 1021, does not cover the second through hole 1022.Based on infrared receiver component 1032
Working characteristics, as shown in fig. 6, being filled with black ink at the second through hole 1022, which is black optic ink, such as black
Color IR ink, to ensure that infrared receiver component 1032 works normally.
To ensure that user can't see its internal circuit structure from the outside of mobile terminal 10, ensure U.S. of mobile terminal 10
See, in Fig. 5 and Fig. 6, filling ink is also required at first through hole 1021.Due in Fig. 5 and Fig. 6, it is seen that light sensation optical element 1031
Light outside mobile terminal 10 is received by first through hole 1021, infrared receiver component 1032 is received by the second through hole 1022
The infrared light being reflected back through testee of infrared emission component transmitting inside mobile terminal, and first through hole 1021 and the
Two through holes 1022 independently of one another, therefore after second fills black optic ink by place, are not limited and filled out at first through hole 1021
The color of the ink filled, the color for the ink filled at first through hole 1021 and the ink colors of ink layer 102 can it is identical can
With difference.
For example the color for the ink filled at first through hole 1021 is identical with the ink colors of ink layer 102, to ensure to move
The beauty of 10 appearance of dynamic terminal.And for example, if the ink colors of ink layer 102 are white, the oil filled at first through hole 1021
The color of ink is white, if the ink colors of ink layer 102 are the color beyond white, the oil filled at first through hole 1021
The color of ink is black, so that in the case of filling ink at easy to first through hole 1021, ensures mobile terminal 10 as far as possible
The beauty of appearance.In another embodiment, the color for the ink filled at unified setting first through hole 1021 is black, from
And the convenient filling ink at first through hole 1021.White ink is filled at first through hole 1021, can also alleviate visible ray
The decay of 1031 incident light photosensitive response value of photo-sensitive cell, the photosensitive response value for improving the larger incident light of incidence angle, raising can
See the accuracy of the light testing result of light sensation optical element 1031.
Situation in view of also needing to set infrared emission component on substrate 103, as shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, oil
Layer of ink 102 is additionally provided with third through-hole 1023, right with third through-hole 1023 on the surface opposite with ink layer 102 of substrate 103
The region answered is provided with infrared emission component 1033.The infrared emission component 1033 can be LED light, the infrared emission component
1033 by third through-hole 1033 to mobile terminal external emission infrared light, the infrared emission component 1033 and above-mentioned infrared
It can play the role of detecting distance after 1032 cooperating of receiving element.
Based on the working characteristics of infrared emission component 1033, in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, filled at third through-hole 1023
There is black ink, which is black optic ink, such as black IR ink, to ensure 1033 normal work of infrared emission component
Make.In Fig. 3, Fig. 4, Fig. 5 and Fig. 6, light diffusion barrier 104 has very strong diffusivity, and light diffusion barrier 104 only covers first
Through hole 1021, does not cover third through-hole 1023, to prevent 1033 operation irregularity of infrared emission component.
As shown in figure 4, correspond to visible ray photo-sensitive cell 1031 and infrared receiver component the 1032, the 3rd in first through hole 1021
In the case that through hole 1023 corresponds to infrared emission component 1033, also it is fitted with the surface opposite with ink layer 102 of substrate 103
Packaging body 105, the packaging body 105 include the first optical channel 1051 of corresponding first through hole 1021, and corresponding third through-hole
1023 the 3rd optical channel 1053.
By being bonded packaging body 105, and leave on packaging body 105 first optical channel of corresponding first through hole 1021
1051, and the 3rd optical channel 1053 of corresponding third through-hole 1023, it can will be seen that light sensation optical element 1031 and infrared receiver
The light-receiving passage of element 1032 and the light emitting channel partition of infrared emission component 1033 are opened, and ensure visible ray photo-sensitive cell
1031 and 1032 light of infrared receiver component detection accuracy.
As shown in fig. 6, correspond to infrared connect in the correspondence visible ray of first through hole 1021 photo-sensitive cell 1031, the second through hole 1022
Receive element 1032, third through-hole 1023 correspond to infrared emission component 1033 in the case of, substrate 103 it is opposite with ink layer 102
Surface on be also fitted with packaging body 105, which includes the first optical channel 1051 of corresponding first through hole 1021, right
Answer the second optical channel 1052 of the second through hole 1022 and the 3rd optical channel 1053 of corresponding third through-hole 1023.
By being bonded packaging body 105, and leave on packaging body 105 first optical channel of corresponding first through hole 1021
1051, correspond to the second optical channel 1052 of the second through hole 1022 and the 3rd optical channel 1053 of corresponding third through-hole 1023, energy
Enough it will be seen that the light-receiving passage of light sensation optical element 1031, the light-receiving passage and infrared emission component of infrared receiver component 1032
1033 light emitting channel partition is opened, and ensures visible ray photo-sensitive cell 1031, infrared receiver component 1032 and infrared emission component
The work of 1033 threes is not disturbed each other, ensures the standard of visible ray photo-sensitive cell 1031 and the detection of 1032 light of infrared receiver component
True property.
As shown in figure 4, it can lead between the corresponding third through-hole 1023 of infrared emission component 1033 and first through hole 1021
The ink for crossing ink layer 102 is separated, and when ink layer 102 is black optic ink, black optic ink can play very
Good light partition effect, avoids the light that infrared emission component 1033 is sent to visible ray photo-sensitive cell 1031 and infrared receiver member
Part 1032 impacts.
Similarly, as shown in fig. 6, the corresponding third through-hole 1023 of infrared emission component 1033 and first through hole 1021 and second
Through hole 1022 can be separated by the ink of ink layer 102, so as to avoid the light pair that infrared emission component 1033 is sent
Visible ray photo-sensitive cell 1031 and infrared receiver component 1032 impact.
As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, integrated circuit 1034 is additionally provided with a substrate 103, on integrated circuit 1034
It is laid with the interlock circuit of visible ray photo-sensitive cell 1031 and infrared receiver component 1032.In practical application, it is seen that light sensation light member
Part 1031 and infrared receiver component 1032 are arranged on integrated circuit 1034, highly consistent with integrated circuit 1034, the present embodiment
In for clear signal visible ray photo-sensitive cell 1031 and infrared receiver component 1032, therefore in the accompanying drawings by the two higher than integrated
Circuit 1034 is expressed, and attached drawing only schematically illustrates, and is not offered as the limitation to practical application.
To sum up, in the embodiment of the present invention, set between the light well and visible ray photo-sensitive cell of visible ray photo-sensitive cell
Light diffusion barrier, is diffused the incident light of visible ray photo-sensitive cell using light diffusion barrier, so as to improve the light of incident light
Quick response, is improved particularly the photosensitive response value of the larger incident light of incidence angle, improves the light detection of visible ray photo-sensitive cell
As a result accuracy, improves the screen display brightness regulation effect of mobile terminal.
The mobile terminal that corresponding above-described embodiment provides, one embodiment of the invention additionally provide a kind of mobile terminal screen and show
Show the adjusting method of brightness, which is the mobile terminal in above-described embodiment, which is applied to above-mentioned movement
Terminal, can be by above-mentioned mobile terminal execution, and Fig. 7 is the tune for the mobile terminal screen display brightness that one embodiment of the invention provides
The flow diagram of section method, as shown in fig. 7, this method includes：
Step S802, the bright of mobile terminal extraneous light is detected by the visible ray photo-sensitive cell in above-mentioned mobile terminal
Degree.
Step S804, according to the screen display brightness of the brightness regulation mobile terminal detected.
For example mobile terminal adjusts screen display brightness according to room brilliancy, to ensure that user's is healthy with eye.
The adjusting method of mobile terminal screen display brightness in the present embodiment, due in the terminal, it is seen that light sensation
Light diffusion barrier is provided between optical element and corresponding light well, therefore the photosensitive response value of incident light can be improved, especially
It is the photosensitive response value of the larger incident light of incidence angle, and then improves the accurate of the light testing result of visible ray photo-sensitive cell
Property, improves the screen display brightness regulation effect of mobile terminal.
To further illustrate above-mentioned mobile terminal, Fig. 8 is the structural representation for the mobile terminal that one embodiment of the invention provides
Scheme, the mobile terminal 900 in the Fig. 8 is above-mentioned mobile terminal 100.
As shown in figure 8, the mobile terminal 900 includes but not limited to：Radio frequency unit 901, mixed-media network modules mixed-media 902, audio output
Unit 903, input unit 904, sensor 905, display unit 906, user input unit 907, interface unit 908, memory
909th, the component such as processor 910 and power supply 911.It will be understood by those skilled in the art that the mobile terminal knot shown in Fig. 8
Structure does not form the restriction to mobile terminal, and mobile terminal can include components more more or fewer than diagram, or combine certain
A little components, or different components arrangement.
Radio frequency unit 901 can be used for receive and send messages or communication process in, the reception and transmission of signal.In general, radio frequency unit
901 include but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..
Mobile terminal has provided wireless broadband internet to the user by mixed-media network modules mixed-media 902 and has accessed, and such as helps user to receive
Send e-mails, browse webpage and access streaming video etc..
Audio output unit 903 can be receiving by radio frequency unit 901 or mixed-media network modules mixed-media 902 or in memory 909
It is sound that the voice data of storage, which is converted into audio signal and exports,.Audio output unit 903 include loudspeaker, buzzer with
And receiver etc..
Input unit 904 is used to receive audio or video signal.Input unit 904 can include graphics processor
(Graphics Processing Unit, GPU) 9041 and microphone 9042.
Mobile terminal 900 further includes at least one sensor 905, such as optical sensor, motion sensor and other biographies
Sensor.Sensor 905 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, gas
Meter, hygrometer, thermometer, infrared ray sensor etc. are pressed, details are not described herein.
Display unit 906 is used for the information for showing by information input by user or being supplied to user.Display unit 906 can wrap
Display panel 9061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 9061.
User input unit 907 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is related.Specifically, user input unit 907 include contact panel 9071 and
Other input equipments 9072.Other input equipments 9072 can include but is not limited to physical keyboard, function key (such as volume control
Button, switch key etc.), trace ball, mouse, operation lever, details are not described herein.
Interface unit 908 is the interface that external device (ED) is connected with mobile terminal 900.
Memory 909 can be used for storage software program and various data.Memory 909 can store application program and behaviour
Make system, it can include high-speed random access memory, can also include nonvolatile memory, for example, at least a disk
Memory device, flush memory device or other volatile solid-state parts.
Processor 910 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
A part, by running or performing the software program and/or module that are stored in memory 909, and calls and is stored in storage
Data in device 909, perform the various functions and processing data of mobile terminal, so as to carry out integral monitoring to mobile terminal.
In addition, mobile terminal 900 includes some unshowned function modules, details are not described herein.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make very much
Form, belongs within the protection of the present invention.
Claims (10)
1. a kind of mobile terminal, it is characterised in that including transparent screen cover board, the outer surface of the transparent screen cover board is towards institute
State outside mobile terminal, the inner surface of the transparent screen cover board is towards inside the mobile terminal；
The transparent screen cover board includes display area and non-display area, and the inner surface of the non-display area is fitted with ink
Layer；
Substrate is additionally provided with inside the mobile terminal, the substrate is oppositely arranged with the ink layer, is set on the ink layer
It is equipped with first through hole, on the surface opposite with the ink layer of the substrate, region corresponding with the first through hole is set
There is visible ray photo-sensitive cell；
Light diffusion barrier is provided between the first through hole and the visible ray photo-sensitive cell.
2. mobile terminal according to claim 1, it is characterised in that the surface opposite with the ink layer of the substrate
On, region corresponding with the first through hole is additionally provided with infrared receiver component.
3. mobile terminal according to claim 1, it is characterised in that the ink layer is additionally provided with the second through hole, described
On the surface opposite with the ink layer of substrate, region corresponding with second through hole is provided with infrared receiver component.
4. mobile terminal according to claim 2, it is characterised in that the surface opposite with the ink layer of the substrate
On be fitted with packaging body, the packaging body includes the first optical channel of the corresponding first through hole.
5. mobile terminal according to claim 3, it is characterised in that the surface opposite with the ink layer of the substrate
On be fitted with packaging body, the packaging body includes the first optical channel of the corresponding first through hole and corresponding second through hole
Second optical channel.
6. the mobile terminal according to Claims 2 or 3, it is characterised in that the ink layer is additionally provided with third through-hole, institute
State on the surface opposite with the ink layer of substrate, region corresponding with the third through-hole is provided with infrared emission component.
7. mobile terminal according to claim 2, it is characterised in that black ink is filled with the first through hole.
8. mobile terminal according to claim 3, it is characterised in that ink is filled with the first through hole；Described
Two through holes are filled with black ink.
9. the mobile terminal according to Claims 2 or 3, it is characterised in that the light diffusion barrier is covered in described first
Through hole.
10. a kind of adjusting method of mobile terminal screen display brightness, it is characterised in that the mobile terminal will for aforesaid right
1 to 9 any one of them mobile terminal is sought, the method is applied to the mobile terminal, including：
The brightness of the mobile terminal extraneous light is detected by the visible ray photo-sensitive cell；
The screen display brightness of mobile terminal according to the brightness regulation detected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711175369.6A CN107911506A (en) | 2017-11-22 | 2017-11-22 | Mobile terminal and its adjusting method of screen display brightness |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711175369.6A CN107911506A (en) | 2017-11-22 | 2017-11-22 | Mobile terminal and its adjusting method of screen display brightness |
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| CN107911506A true CN107911506A (en) | 2018-04-13 |
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| CN201711175369.6A Pending CN107911506A (en) | 2017-11-22 | 2017-11-22 | Mobile terminal and its adjusting method of screen display brightness |
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Application publication date: 20180413 |