CN111917992B - Terminal, light supplement control method of terminal, preparation method and device - Google Patents
Terminal, light supplement control method of terminal, preparation method and device Download PDFInfo
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- CN111917992B CN111917992B CN201910385935.9A CN201910385935A CN111917992B CN 111917992 B CN111917992 B CN 111917992B CN 201910385935 A CN201910385935 A CN 201910385935A CN 111917992 B CN111917992 B CN 111917992B
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- light
- area
- screen
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- lamp
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
Abstract
The disclosure provides a terminal, a light supplement control method of the terminal, a preparation method of the terminal and the terminal, and belongs to the technical field of electronic equipment. The terminal comprises a middle frame; the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module; the light compensating area and the display area are arranged in parallel, or the light compensating area and a part of area of the display area are overlapped; and a light supplementing lamp is arranged below the light supplementing area and/or the display area and used for supplementing light for the camera under the screen through the light supplementing area. This disclosure can solve and set up the camera in the below of screen, because the screen can cut down the light inlet quantity that gets into in the camera, lead to influencing the problem of camera shooting effect.
Description
Technical Field
The disclosure belongs to the technical field of electronic equipment, and relates to a terminal, a light supplement control method of the terminal, a preparation method of the terminal and a device of the terminal.
Background
When a terminal (such as a mobile phone, a tablet, etc.) with a photographing or video recording function is used for photographing, a camera needs a sufficient amount of incident light to ensure the definition of a photographed picture.
In order to pursue high screen occupation ratio and reduce the distance between a middle frame and a display screen in a terminal in the related art, the purpose of improving the screen occupation ratio is achieved by adopting the technical scheme that a camera is arranged below a screen and shoots through the screen.
The camera is arranged below the screen, although the screen occupation ratio can be improved, the screen can reduce the light entering the camera, and the shooting effect of the camera is influenced.
Disclosure of Invention
The embodiment of the disclosure provides a terminal, a light supplement control method of the terminal, a preparation method of the terminal and a device of the terminal, and solves the problem that in the related art, the shooting effect of a camera is affected because a display screen module arranged below a screen can reduce the light entering amount of the camera. The technical scheme is as follows:
according to an aspect of the embodiments of the present disclosure, there is provided a terminal, including a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area and the display area are arranged in parallel, or the light supplementing area and a part of area of the display area are arranged in an overlapping mode;
and a light supplement lamp is arranged below the light supplement area and/or the display area and used for supplementing light for the camera under the screen through the light supplement area.
In an optional implementation manner, the light supplement area and the display area are arranged in parallel, and the light supplement lamp is arranged below the display area;
the light supplement area is provided with a diffusion component;
a reflection assembly used for changing a light path is arranged between the light supplementing lamp and the diffusion sheet, and the reflection assembly is used for reflecting light emitted by the light supplementing lamp to an incident light path of the diffusion sheet.
In an optional implementation manner, the light compensation area and the display area are arranged in parallel, and the light compensation lamp is arranged below the light compensation area;
the light supplementing area is provided with a diffusion component;
the light filling lamp is arranged below the diffusion assembly, and light emitted by the light filling lamp penetrates through the diffusion assembly to fill light for the camera under the screen.
In an optional implementation manner, the light supplement area is overlapped with a part of area of the display area, and the light supplement lamp is arranged below the light supplement area;
the display screen module is an organic light-emitting display (OLED), and the light supplement lamp is arranged in the orthographic projection range of the first local area of the OLED;
the light supplement lamp permeates the local area of the OLED and supplements light for the camera under the screen.
In an optional implementation manner, a light shielding layer is arranged on the lower surface of the OLED, a through hole is formed in the light shielding layer, and the light supplement lamp is arranged in an orthographic projection range of the through hole; or, an optical diffusion ink hole is formed in the shading layer, and the light supplement lamp is arranged in the orthographic projection range of the optical diffusion ink hole.
In an optional implementation manner, a diffusion component is arranged on the lower surface of the OLED, and the range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the light shielding layer along the light direction emitted by the light supplement lamp.
In an optional implementation manner, the light supplement area is disposed in a non-display area between the display screen module and the middle frame.
In an optional implementation manner, the non-display area is provided with a supporting component for supporting and fixing the display screen module, the supporting component is provided with at least one through hole for allowing light emitted by the light supplement lamp to pass through, and the through hole is a circular or strip-shaped gap.
In an optional implementation mode, a circuit board is arranged below the display screen module, a control unit is arranged on the circuit board, the light supplement lamp is arranged on the circuit board and electrically connected with the control unit, and the control unit is used for controlling the light supplement lamp to supplement light for the camera under the screen.
In an optional implementation manner, the light supplement lamp is a Light Emitting Diode (LED) lamp, and the diffusion component is a diffusion sheet, a diffusion film or optical diffusion ink.
According to another aspect of the embodiments of the present disclosure, there is provided a light supplement control method for a terminal, where the terminal includes a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area and the display area are arranged in parallel or partially overlapped;
the method comprises the following steps:
controlling the under-screen camera to enter a shooting state;
and controlling the light supplement lamp to supplement light for the camera under the screen.
In an optional implementation manner, the controlling the light supplement lamp to supplement light for the camera under the screen includes:
displaying a first user interface of the shooting state, wherein the first user interface at least comprises an opening option of the light supplement lamp;
receiving a trigger signal triggered in the first user interface and used for starting the light supplement lamp;
and controlling the light supplement lamp to start according to the trigger signal so as to supplement light for the camera under the screen.
In an optional implementation manner, the terminal is further provided with an ambient light brightness sensor or a color temperature sensor;
control the light filling lamp does camera light filling under the screen includes:
when the ambient light brightness sensor detects that the intensity of ambient light or the color temperature value is lower than a preset value when the ambient light brightness sensor does not achieve expectation, the light supplement lamp is controlled to be started to supplement light for the camera under the screen.
According to another aspect of the embodiments of the present disclosure, there is provided a method for manufacturing a terminal, the terminal including a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area and the display area are arranged in parallel;
the method comprises the following steps:
setting the light supplementing area into a light-transmitting structure, and setting a diffusion component in the light supplementing area;
arranging a light supplement lamp in the orthographic projection range of the display area;
the light supplement lamp with set up the reflection assembly between the diffusion subassembly, adjust the angle and/or the position of reflection assembly, make the light that the light supplement lamp sent pass through behind the reflection assembly diffusion subassembly is camera light filling under the screen.
According to another aspect of the embodiment of the present disclosure, a method for manufacturing a terminal is provided, where a front surface of a middle frame includes a display area and a light supplement area, the display area is provided with a display screen module, and a lower-screen camera is arranged below the display screen module;
the light supplementing area and the display area are arranged in parallel;
the method comprises the following steps:
setting the light supplementing area into a light-transmitting structure, and setting a diffusion component in the light supplementing area;
a light supplement lamp is arranged in the orthographic projection range of the light supplement area;
adjust the position of light filling lamp makes the light of light filling lamp can see through diffusion subassembly does camera light filling under the screen.
According to another aspect of the embodiments of the present disclosure, a method for manufacturing a terminal is provided, where a front side of a middle frame includes a display area and a light supplement area, the display area includes an OLED screen, and an under-screen camera is disposed below the OLED screen;
the method comprises the following steps:
a light shielding layer is arranged below the OLED screen;
a light supplement lamp is arranged below the shading layer;
the light shading layer is provided with a through hole, and the range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplementing lamp on the light shading layer along the light ray direction emitted by the light supplementing lamp;
the lower surface of the OLED is provided with a diffusion assembly, so that light of the light supplement lamp can penetrate through the diffusion assembly to serve as the light supplement of the camera under the screen.
According to another aspect of the embodiments of the present disclosure, a light supplement control terminal is provided, where the terminal includes a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplement area and the display area are arranged in parallel or partially overlapped;
the terminal includes: a processor;
a transceiver coupled to the processor;
a memory for storing the processor-executable instructions;
the processor is configured to load and execute the executable instructions to implement the light supplement control method according to the above embodiment.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
through providing the light supplementing area for camera under the screen on the terminal, can effectively solve camera setting under the screen in display screen module below, cause the camera light inlet volume under the screen not enough because of the reason of display screen module, influence the problem of shooting effect.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a side cross-sectional view of a terminal shown in an exemplary embodiment of the present disclosure;
fig. 2 is a schematic front view of a terminal according to an exemplary embodiment of the present disclosure;
fig. 3 is a side cross-sectional view of a terminal shown in another exemplary embodiment of the present disclosure;
fig. 4 is a side cross-sectional view of a terminal shown in another exemplary embodiment of the present disclosure;
fig. 5 is a schematic front view of a terminal according to another exemplary embodiment of the present disclosure;
fig. 6 is a flowchart illustrating a method of manufacturing a terminal according to an exemplary embodiment of the present disclosure;
fig. 7 is a flowchart illustrating a method of manufacturing a terminal according to another exemplary embodiment of the present disclosure;
fig. 8 is a flowchart illustrating a method of manufacturing a terminal according to another exemplary embodiment of the present disclosure;
fig. 9 is a flowchart illustrating a light supplement control method according to an exemplary embodiment of the present disclosure;
fig. 10 is a flowchart illustrating a light supplement control method according to another exemplary embodiment of the present disclosure;
fig. 11 is a flowchart illustrating a first user interface in a fill light control method according to an exemplary embodiment of the present disclosure;
fig. 12 is a flowchart illustrating a light supplement control method according to another exemplary embodiment of the present disclosure;
fig. 13 is a schematic structural diagram of a terminal according to an exemplary embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The embodiment provides a terminal, which comprises a middle frame; the front side of the middle frame comprises a display area and a light supplement area. Wherein, the front of the middle frame is the front side of the area enclosed by the middle frame.
The Display area is provided with a Display screen module, which is a module for displaying interface content, and the Display screen module may be an Organic Light Emitting Display (OLED), a Liquid Crystal Display (LCD), or another module type for displaying interface content. The camera under the screen is arranged below the display screen module, and the scheme of arranging the camera below the display screen module can be a camera shooting scheme under the screen which is designed by adopting a through hole or blind hole technology in the related technology.
The light supplementing area is an area used for providing light supplementing for the camera under the screen, a light supplementing lamp is arranged inside the terminal and provides a light source for the light supplementing area, and light penetrates through the light supplementing area to supplement light for the camera under the screen. Optionally, the fill-in light may be disposed below the display area, or may be disposed below the fill-in area
Optionally, the light supplement area is arranged in parallel with the display area on the front side of the middle frame, or the light supplement area is arranged on the display area and is overlapped with a part of the display area.
Optionally, a Circuit Board (PCB) is disposed inside the terminal, the light supplement lamp is disposed on the Circuit Board with the control unit, and the control unit controls the light supplement lamp to supplement light for the camera under the screen when the camera is called by the terminal.
Optionally, a protective layer is disposed on the upper surface of the display region and/or the light-compensating region, and the protective layer includes a glass cover plate.
To sum up, through providing the light supplementing area for camera under the screen on the terminal, can effectively solve camera setting under the screen in display screen module below, because of the reason that display screen module has the separation to light causes camera light inlet quantity not enough under the screen, influences the problem of shooting effect.
The present disclosure is described below in connection with three different embodiments corresponding to fig. 1, 3 and 4. Fig. 1 illustrates a side cross-sectional view of a terminal provided in an exemplary embodiment. Referring to fig. 2, the terminal includes a middle frame 101, and a light compensation area 103 and a display area 102 are disposed in parallel on a front surface of the middle frame 101. The display area 102 is provided with a display screen module, which may be an OLED screen, an LCD screen, or a capacitive screen, or other types of modules for displaying interface content, which is not limited in this embodiment.
A camera (not shown) is arranged below the display screen module, and the camera shoots through the display screen module. Still be provided with light filling lamp 104 in the below of display screen module, light filling lamp 104 sets up on PCB circuit board 106. Optionally, a control unit is arranged on the PCB 106, and when the terminal needs to supplement light for the camera under the screen, the control unit starts the light supplement lamp 104 to supplement light for the camera under the screen. For example, when a user uses a front-mounted camera under a screen to carry out self-shooting, when the ambient light where the user is located is dark, a light supplementing lamp is turned on to supplement light. Or, when the user uses the front-end camera under the screen to carry out autodyne, the light and shade state of face light needs to be adjusted by self-selection, and the switch and the brightness of the light supplement lamp are manually controlled.
The light compensation region 103 is arranged in parallel with the display region 102. The light supplement area 103 is a non-display area on the front surface of the middle frame 101 except for the display screen module, and the non-display area may be an area occupied by a supporting component 107 fixed on the middle frame 101 and used for fixing and supporting the display screen module.
Illustratively, when light filling area 103 is the shared region of supporting component 107, supporting component 107 is provided with through-hole 1071 in the region that light filling area 103 corresponds to make light filling lamp 104 can see through this supporting component and carry out the light filling for the camera under the screen. The through hole 1071 may be a circular hole, a long-strip slit, or a through hole with other personalized patterns, which is not limited in this embodiment.
Still be provided with reflection assembly 105 on PCB circuit board 106 of light filling district 103 below, this reflection assembly 105 is used for changing the light path, and the light that will set up the light filling lamp 104 that sets up below the display screen module sends reflects to the region of light filling district 103, sees through light filling district 103 and outwards diverges the back and for camera light filling under the screen.
Optionally, a diffusion component is included in the supplementary lighting region 103, and the diffusion component can disperse and transmit the converged light, so that the light is softened. Light emitted by the light supplement lamp 104 is supplemented for the camera under the screen after passing through the diffusion assembly.
Optionally, this light filling lamp 104 is connected with the control unit (like central processing unit) and the power in the terminal, and when the terminal called the camera under the screen, the light that light filling lamp 104 sent was reflected the incident light path of diffusion subassembly with light through the reflex action of reflection subassembly 105, and diffusion subassembly disperses the back with light, shines on the object that needs the light filling through the light filling district, realizes the purpose for the camera light filling under the screen. Because diffusion subassembly makes the light dispersion that assembles see through, can reflect soft natural light to the camera under the screen after the dispersed light shines on the object.
Optionally, the fill Light 104 is a wide color gamut (wide color temperature), high brightness, high color rendering index (LED) Light Emitting Diode. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the Color-Rendering Index (CRI) reaches more than 90%, and the emitted light is closer to the sunlight, so that natural supplementary lighting light is provided for the camera under the screen. The diffusion component is a diffusion sheet or a diffusion film. Because the LED has wider color gamut (color temperature), higher brightness and higher color rendering index, the LED can provide light rays with different color temperatures for the light-supplemented object, and meets the diversified requirements of users.
To sum up, the terminal that this embodiment provided is provided with the light filling area through the below with the light filling lamp setting at the display screen module in the front of center, and the below in light filling area sets up the reflection assembly that can change the light path, and the light that the light filling lamp sent is followed the light filling area and is dispersed away after reflection assembly from the light filling area, carries out the light filling for camera under the screen. Because the reflection assembly is arranged below the light supplementing area, the position of the light supplementing lamp does not need to be arranged under the light supplementing area, and the purpose of supplementing light for the camera under the screen by the light supplementing lamp can be achieved only by reserving a path allowing light to pass through among the light supplementing lamp, the reflection assembly and the light supplementing area. Because the light filling lamp need not to set up under the light filling district, the flexibility that the subassembly was arranged in can effectively improving the terminal.
Fig. 3 illustrates a side cross-sectional view of a terminal provided in another exemplary embodiment. Referring to fig. 2, the terminal includes a middle frame 101, and a light compensation area 103 and a display area 102 are disposed in parallel on a front surface of the middle frame 101. A display screen module is disposed below the display area 102, and the display screen module may be an OLED screen, an LCD screen, or a capacitive screen, or other types of modules for displaying interface content, which is not limited in this embodiment.
A camera (not shown) is arranged below the display screen module, and the camera shoots through the display screen module.
The light supplementing area 103 is arranged in parallel with the display area 102, the light supplementing area 103 is a non-display area on the front surface of the middle frame 101 except the display screen module, and the non-display area can be an area which is fixed on the middle frame 101 and occupied by a supporting component 107 for fixing and supporting the display screen module. Optionally, the supporting component 107 is fixed on the middle frame 101 by gluing or screwing, and is made of rubber or metal, which is not limited in this embodiment.
Illustratively, when light filling area 103 is the shared region of supporting component 107, supporting component 107 is provided with through-hole 1071 in the region that light filling area 103 corresponds for make light filling lamp 104 can see through this supporting component 107 and carry out the light filling for the camera under the screen. The through hole 1071 may be a circular hole, a long-strip slit, or a through hole with other personalized patterns, which is not limited in this embodiment.
Be provided with PCB circuit board 106 in the below in display area 102 and light filling district 103, be provided with light filling lamp 104 between light filling district 103 and PCB circuit board 106, light filling lamp 104 sets up on PCB circuit board 106, and the light that light filling lamp 104 sent disperses to the outside at terminal through the through-hole 1071 that sets up on the supporting component 107, realizes the purpose for camera light filling under the screen.
Optionally, the light supplement region 103 includes a diffusion component, where the diffusion component is not smaller than the through holes covering the through hole light supplement region 103, and when the number of the through holes is large, one diffusion component may be correspondingly disposed in each through hole, or one diffusion component may cover a plurality of through holes, so that the plurality of through holes share one diffusion component. The diffusion component is a diffusion sheet, a diffusion film or optical diffusion ink, and can enable converged light rays to be dispersed and transmitted, so that the light rays are softer. Through adopting to make light see through diffusion subassembly and carry out the light filling for camera under the screen, can effectively improve the picture quality of shooing, obtain the image that light is natural soft.
Optionally, the light filling lamp 104 is connected with a control unit (such as a central processing unit) and a power supply in the terminal, when the terminal calls the camera under the screen, the light filling lamp 104 is started under the control of the control unit, and the light filling purpose of the camera under the screen is achieved after the emitted light is diffused by the diffusion assembly.
Optionally, the fill light 104 is an LED light with a wide color gamut (wide color temperature), high brightness, and high color rendering index. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. Because LED has the colour gamut (colour temperature) of broad, higher luminance and higher be the color rendering index, consequently can provide the light of different colour temperatures for the object that is mended, satisfy user's diversified demand.
To sum up, this embodiment sets the light filling lamp in the below of light filling area through setting the positive non-display area of center into the light filling area, because the space that the light filling lamp occupy will be less than the shared space of camera, consequently sets the light filling area in the region that can't hold the camera into, make full use of the inside space in terminal, can solve the problem that the display screen module causes the influence to the camera light inlet volume under the screen simultaneously.
In the embodiment, after the light supplement lamp is started under the control of the control unit, light emitted by the light supplement lamp directly irradiates the surface of an object to be photographed through the light supplement area to supplement light for the camera under the screen; because the light supplementing area is provided with the diffusion assembly, light is dispersed into soft light after passing through the diffusion assembly, and the camera under the screen shoots natural and soft images of the light.
Fig. 4 illustrates a side cross-sectional view of a terminal provided in another exemplary embodiment. With reference to fig. 5, fig. 5 is a schematic front view of a terminal according to an exemplary embodiment of the disclosure. The terminal comprises a middle frame 101, and a light compensating area 103 and a display area 102 are arranged on the front surface of the middle frame 101.
The display area 102 is provided with a display screen module, which is an OLED screen. A screen lower camera (not shown) is arranged below the display screen module and shoots through the display screen module. A light supplement lamp 104 is also arranged below the display screen module.
Optionally, the fill light 104 is a wide color gamut (wide color temperature), high brightness, high color rendering index LED lamp. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. The diffusion component is a diffusion sheet or a diffusion film. Because the LED has wider color gamut (color temperature), higher brightness and higher color rendering index, the LED can provide light rays with different color temperatures for the light-supplemented object, and meets the diversified requirements of users.
The light compensating area 103 is provided within the display area 102, and the light compensating area 103 is smaller than the display area 102 and is provided to overlap with a part of the display area 102.
The lower surface of the display screen module is provided with the light shielding layer 108, and the light shielding layer 108 is used for shielding a structure below the OLED screen, so that the display effect of the OLED screen is improved. Be provided with through-hole 1081 on the light shield layer 108, light filling lamp 104 sets up in the orthographic projection scope of through-hole, and the light that light filling lamp 104 sent sees through the local region of through-hole and OLED for camera light filling under the screen. The area of the display area 102 that allows light of the fill-in light 104 to pass through is a fill-in light area 103.
Optionally, a diffusion component is disposed on the lower surface of the OLED screen. The range of the through hole and the projection range of the light supplement lamp on the shading layer along the light direction emitted by the light supplement lamp are in a preset proportion, the preset proportion can be that the range of the through hole is slightly larger than the projection range, and the range of the through hole is equal to or smaller than the projection range. Light that light filling lamp 104 sent is sent to the terminal outside through diffusion subassembly, realizes the purpose for camera light filling under the screen.
Alternatively, in order to reduce the influence of the through holes of the light shielding layer 108 on the display effect, a pattern capable of reducing the visual influence, such as a mark or a symbol having a dark color, may be displayed in the range of the through holes by the system.
To sum up, the scheme that this embodiment provided sets up the light filling lamp in the below that can the printing opacity OLED screen, through set up the through-hole that makes the light of light filling lamp can pass through on the light shield layer of OLED screen below, for camera light filling under the screen. Because the OLED screen is the printing opacity material, consequently, the light filling district at the display area within range also can normally show the content when not needing to mend light, and the light that the light filling lamp sent sees through the OLED screen for camera light filling under the screen when needs are camera light filling under the screen, for camera light filling under the screen under the condition of not taking display area, promotes the shooting effect.
The scheme provides a preparation method of the terminal. The terminal comprises a middle frame; the front side of the middle frame comprises a display area and a light supplementing area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module; the light compensating area and the display area are arranged in parallel.
The preparation method of the terminal is described below with reference to fig. 6, 7 and 8.
Fig. 6 is a flowchart illustrating a method for manufacturing a terminal according to an exemplary embodiment, which may be used to manufacture the terminal provided in the embodiment of fig. 1, and includes the following steps:
With reference to fig. 1 and 2, the light supplement area 103 is a non-display area between the display screen module and the middle frame 101, and the non-display area is provided with a supporting component 107 for supporting and fixing the display screen module. The light supplement region 103 may be formed in a light transmissive structure by providing the through holes 1071, and the shape, size, and number of the through holes 1071 are not limited. Of course, the purpose of making the light supplement region 103 transparent can also be achieved by using a supporting component made of a transparent material.
Set up the light filling lamp at the orthographic projection within range of display screen module, avoid mending too much, too crowded problem of light area 103 below subassembly.
And 203, arranging a reflecting assembly between the light supplementing lamp and the diffusing assembly, and adjusting the angle and/or position of the reflecting assembly to supplement light for the camera under the screen through the diffusing assembly after the light emitted by the light supplementing lamp passes through the reflecting assembly.
Optionally, the reflection assembly may be disposed between the fill-in lamp and the diffusion assembly in a mirror structure. The fill light 104 is an LED light with a wide color gamut (wide color temperature), high brightness, and high color rendering index. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. Because the LED has wider color gamut (color temperature), higher brightness and higher color rendering index, the LED can provide light rays with different color temperatures for the light-supplemented object, and meets the diversified requirements of users. The diffusion component is a diffusion sheet or a diffusion film.
To sum up, through setting up the light path that reflection assembly changed the light filling lamp, disperse light from appointed place and go out, can effectively solve and distinguish the below space not enough at the light filling, be difficult to hold the light filling lamp to can't be the problem of camera light filling under the screen.
Fig. 7 is a flowchart illustrating a method for manufacturing a terminal according to an exemplary embodiment, which may be used to manufacture the terminal provided in the embodiment of fig. 3, and includes the following steps:
With reference to fig. 2 and 3, the light supplement area 103 is a non-display area between the display screen module and the middle frame 101, and the non-display area is provided with a supporting component 107 for supporting and fixing the display screen module. The light supplement region 103 may be formed in a light transmissive structure by providing the through holes 1071, and the shape, size, and number of the through holes 1071 are not limited. Of course, the purpose of making the light supplement region 103 transparent can also be achieved by using a supporting component made of a transparent material.
And step 302, arranging a light supplement lamp in the orthographic projection range of the light supplement area.
A light supplement lamp is arranged in a range surrounded by the middle frame, and optionally, the light supplement lamp 104 is an LED lamp with a wide color gamut (wide color temperature), high brightness and a high color rendering index. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. Because the LED has wider color gamut (color temperature), higher brightness and higher color rendering index, the LED can provide light rays with different color temperatures for the light-supplemented object, and meets the diversified requirements of users.
And 303, adjusting the position of the light supplementing lamp to enable the light of the light supplementing lamp to be supplemented with light for the camera under the screen through the diffusion assembly.
Diffusion subassembly is diffusion piece or diffusion barrier, because diffusion subassembly can make the light that assembles that passes through become the state of dispersing, consequently can make the light filling effect more even, soft, natural, avoids appearing the problem of local reflection of light on by the light filling object.
To sum up, this embodiment is through setting up the light filling lamp in the orthographic projection scope in light filling area, and the light that the light filling lamp sent directly passes through the through-hole on the supporting component and for camera light filling under the screen, has solved the problem that the high screen accounts for than the terminal can't set up the light filling lamp for camera under the screen.
Because the LED lamp that the light filling lamp adopted, have energy-conserving, colour gamut (colour temperature) wide, luminance height and high color rendering index's characteristics, provide the light that the effect is different for camera under the screen. Be provided with diffusion subassembly on the light filling district, the light that assembles that can make and pass through becomes the state of dispersing, makes the light filling effect more even, soft, natural, avoids appearing the problem of local reflection of light on by the light filling object.
Fig. 8 is a flowchart illustrating a method for manufacturing a terminal according to an exemplary embodiment of the present disclosure, where the method for manufacturing a terminal according to the embodiment of fig. 4 is used to manufacture the terminal, and the method includes the following steps:
with reference to fig. 5, the front surface of the middle frame 101 includes a display area 102 and a light supplement area, the display area 102 includes an OLED screen, and a camera under the OLED screen is disposed below the OLED screen.
In step 401, a light-shielding layer is disposed under an OLED screen.
The shading layer is used for shading components below the OLED screen to ensure the display effect of an interface, and the shading layer can be made of black foam or black paint.
Optionally, the fill light 104 is an LED light with a wide color gamut (wide color temperature), high brightness, and high color rendering index. The color temperature range of the LED is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. Because the LED has wider color gamut (color temperature), higher brightness and higher color rendering index, the LED can provide light rays with different color temperatures for the light-supplemented object, and meets the diversified requirements of users.
And 403, arranging a through hole on the light shielding layer, wherein the range of the through hole is in a preset proportion to the projection range of the light supplement lamp on the light shielding layer along the light direction emitted by the light supplement lamp.
Or, an optical diffusion ink hole is formed in the light shielding layer, and the range of the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the light shielding layer along the light direction emitted by the light supplement lamp.
The range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the light shielding layer along the light ray direction emitted by the light supplement lamp, and the preset proportion can be that the range of the through hole is slightly larger than the projection range, or that the range of the through hole is equal to or smaller than the projection range.
When the light of light filling lamp is perpendicular to OLED screen, the through-hole setting of light shield layer is directly over the light filling lamp, when the light of light filling lamp has inclination with the OLED screen, then with the through-hole setting in the position that can allow light to pass through.
And step 404, arranging a diffusion assembly on the lower surface of the OLED, so that light of the light supplement lamp can be supplemented for the camera under the screen through the diffusion assembly.
Diffusion subassembly is diffusion piece, diffusion barrier or optics diffusion printing ink, and diffusion subassembly can make the light that assembles that passes through become the state of dispersing, can make the light filling effect more even, soft, natural, avoids appearing the problem of local reflection of light on by the light filling object.
To sum up, the scheme that this embodiment provided sets up the light filling lamp in the below that can the printing opacity OLED screen, through set up the through-hole that makes the light of light filling lamp can pass through on the light shield layer of OLED screen below, for camera light filling under the screen. Because the OLED screen is non-light tight, consequently, also can normally show the content in the light filling district of display area within range when need not the light filling, the light that the light filling lamp sent sees through the OLED screen for camera light filling under the screen when needs are camera light filling under the screen, for camera light filling under the screen under the condition that does not occupy display area, promotes the shooting effect.
Fig. 9 is a flowchart illustrating a light supplement control method according to an exemplary embodiment of the disclosure, where the method may be applied to a terminal according to any one of the embodiments of fig. 1 to 5. The light supplement control method comprises the following steps:
When the control unit calls the front camera, the control unit controls the camera under the screen to enter a shooting state. The control unit calls the front camera to start a camera application program or other application programs needing to use the camera application program, such as an application program needing face authentication.
And 502, controlling a light supplement lamp to supplement light for the camera under the screen by a control unit.
Optionally, the fill light 104 is an LED light with a wide color gamut (wide color temperature), high brightness, and high color rendering index. The color temperature range of the LED lamp is 2200-7000 Kelvin, so that light rays with different color temperatures can be provided for the object to be supplemented with light, and the diversified requirements of users are met; the brightness is more than 300lm/w (lumen per watt), and higher brightness compensation can be provided; the color rendering index reaches more than 90%, and the emitted light is closer to sunlight, so that natural light supplementing light is provided for the camera under the screen. Have the colour gamut (colour temperature) of broad, higher luminance and higher in LED and be the color rendering index, consequently can satisfy user's diversified demand for the light that is mended light object and provides different colour temperatures, the LED lamp starts or closes under the control of the control unit.
In summary, since the LED lamp has a wider color gamut, a higher brightness, and a higher display index, the LED lamp can provide lights close to natural light with different color temperatures and different brightnesses for the light-supplemented object under the control of the control unit, so as to meet the diversified requirements of the user.
With reference to fig. 10, fig. 10 shows a flowchart of a light supplement control method according to another exemplary embodiment of the present disclosure. Step 502 in the embodiment shown in fig. 9 may be replaced by the following steps.
With reference to fig. 11, fig. 11 is a schematic diagram of a first user interface provided by an exemplary embodiment of the present disclosure.
The first user interface is used for previewing shooting contents and setting options such as shooting modes, shooting parameters and the like. The setting options at least include a start option 21 for controlling the light supplement lamp, a user can select to turn on the light supplement lamp by triggering the start option 21, and after the start option 21 is triggered, a trigger signal is generated.
After the control unit receives a trigger signal for starting the light supplement lamp in the first user interface, the light supplement lamp is controlled to be started according to the trigger signal, and light rays emitted after the light supplement lamp is started are scattered out of the terminal through the light supplement area to supplement light for the camera under the screen.
In summary, after the terminal displays the first user interface, the user may trigger a setting option for controlling the light supplement lamp to be turned on the first user interface, so that the user may determine whether to turn on the LED lamp for supplementing light to the camera under the screen according to personal needs.
In addition, the LED lamp has a wider color gamut, higher brightness and higher display index, so that the LED lamp can provide light rays which are close to natural light and have different color temperatures and different brightness for the light-supplemented object under the control of the control unit, and the diversified requirements of users are met.
With reference to fig. 12, fig. 12 shows a flowchart of a light supplement control method according to another exemplary embodiment of the present disclosure. Step 502 in the embodiment shown in fig. 9 may also be replaced by the following step.
An ambient light brightness sensor or a color temperature sensor is also arranged on the circuit board in the terminal. The ambient light brightness sensor is used for detecting the intensity of ambient light when the camera is in a shooting state under the screen, comparing the detected ambient light intensity with a preset ambient light intensity threshold value, and when the intensity of the ambient light is lower than a preset value, the control unit automatically controls the light supplement lamp to be started to supplement light for the camera under the screen. The color temperature sensor is used for detecting the color temperature of the ambient light, and when the color temperature of the ambient light does not reach a preset value, the control unit controls the color temperature of the light supplementing light of the light supplementing lamp to supplement light for the camera under the screen.
In summary, in this embodiment, the ambient light brightness sensor is set in the terminal, the intensity of the ambient light is detected when the control unit calls the off-screen camera, and the detected intensity of the ambient light is compared with the preset light intensity, when the intensity of the ambient light is lower than the preset value, the control unit automatically controls the light supplement lamp to start to supplement light for the off-screen camera, the setting option for manually turning on the light supplement lamp by the user is not needed, and the user operation is simplified.
It should be noted that the present disclosure describes the present disclosure with the type of the terminal where the camera is disposed below the display module, but other types of terminals, such as pop-up type, lift-type, and flip-type terminals, should also fall within the scope of the present disclosure.
Fig. 13 is a block diagram illustrating a terminal 700 according to an example embodiment. For example, the apparatus 700 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 13, the apparatus 700 may include one or more of the following components: a processing component 702, a memory 704, a power component 706, a multimedia component 708, an audio component 710, an input/output (I/O) interface 712, a sensor component 714, and a communication component 716.
The processing component 702 generally controls overall operation of the device 700, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 702 may include one or more processors 720 to execute instructions to perform all or part of the steps of the fill light control method in the above embodiments. Further, the processing component 702 may include one or more modules that facilitate interaction between the processing component 702 and other components. For example, the processing component 702 may include a multimedia module to facilitate interaction between the multimedia component 708 and the processing component 702.
The memory 704 is configured to store various types of data to support operation at the apparatus 700. Examples of such data include instructions for any application or method operating on device 700, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 704 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 706 provides power to the various components of the device 700. The power components 706 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the apparatus 700.
The multimedia component 708 includes a screen that provides an output interface between the device 700 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 708 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 700 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability. The screen comprises a display area and a light supplementing area, the display area is provided with a display screen module, a lower screen camera is arranged below the display screen module, and the lower screen camera shoots through the display screen module; the light compensating area and the display area are arranged in parallel or partially overlapped.
The below of screen is provided with the light filling lamp, and the light that the light filling lamp sent sees through from the light filling district and carries out the light filling for camera under the screen.
The audio component 710 is configured to output and/or input audio signals. For example, audio component 710 includes a Microphone (MIC) configured to receive external audio signals when apparatus 700 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 704 or transmitted via the communication component 716. In some embodiments, audio component 710 also includes a speaker for outputting audio signals.
The I/O interface 712 provides an interface between the processing component 702 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 714 includes one or more sensors for providing status assessment of various aspects of the apparatus 700. For example, sensor assembly 714 may detect an open/closed state of device 700, the relative positioning of components, such as a display and keypad of device 700, sensor assembly 714 may also detect a change in position of device 700 or a component of device 700, the presence or absence of user contact with device 700, orientation or acceleration/deceleration of device 700, and a change in temperature of device 700. The sensor assembly 714 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 714 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 714 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, a temperature sensor, or an ambient light level sensor. The light supplement lamp is controlled to be started to supplement light for the camera under the screen.
The communication component 716 is configured to facilitate wired or wireless communication between the apparatus 700 and other devices. The apparatus 700 may access a wireless network based on a communication standard, such as Wi-Fi, 2G, or 3G, or a combination thereof. In an exemplary embodiment, the communication component 716 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 716 further includes a Near Field Communication (NFC) module to facilitate short-range communications.
In an exemplary embodiment, the apparatus 700 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the supplementary lighting control method described above.
In an exemplary embodiment, a computer-readable storage medium, such as the memory 904, including instructions executable by the processor 920 of the terminal 900 to perform the fill light control method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
It should be understood that reference to "a plurality" herein means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The above-mentioned serial numbers of the embodiments of the present disclosure are merely for description and do not represent the merits of the embodiments.
The above description is only exemplary of the present disclosure and is not intended to limit the present disclosure, so that any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (9)
1. A terminal, characterized in that the terminal comprises a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area is overlapped with a part of area of the display area, and a light supplementing lamp is arranged below the light supplementing area; the display screen module is an organic light-emitting display (OLED), and the light supplement lamp is arranged in the orthographic projection range of the local area of the OLED; the lower surface of the OLED is provided with a shading layer and a diffusion component, a through hole or an optical diffusion ink hole is formed in the shading layer, the range of the through hole or the optical diffusion ink hole is in a preset proportion with the projection range of the light supplement lamp on the shading layer along the light direction sent by the light supplement lamp, and the light supplement lamp penetrates through the diffusion component and is used for supplementing light for the camera under the screen.
2. The terminal of claim 1, wherein the fill light is disposed within a forward projection range of the through hole; or the light supplement lamp is arranged in the orthographic projection range of the optical diffusion ink hole.
3. The terminal according to claim 1 or 2, wherein a circuit board is disposed below the display screen module, a control unit is disposed on the circuit board, the light supplement lamp is disposed on the circuit board and electrically connected to the control unit, and the control unit is configured to control the light supplement lamp to supplement light for the off-screen camera.
4. A terminal as claimed in claim 1 or 2, wherein the fill light is a light emitting diode, LED, light and the diffuser element is a diffuser, a diffuser film or an optically diffusing ink.
5. The light supplement control method of the terminal is characterized in that the terminal comprises a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area and the display area are partially overlapped, and a light supplementing lamp is arranged below the light supplementing area; the display screen module is an organic light-emitting display (OLED), and the light supplement lamp is arranged in the orthographic projection range of the local area of the OLED; a shading layer and a diffusion component are arranged on the lower surface of the OLED, a through hole or an optical diffusion ink hole is formed in the shading layer, the range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the shading layer along the light direction emitted by the light supplement lamp, and the light supplement lamp supplements light for the under-screen camera through the diffusion component;
the method comprises the following steps:
controlling the under-screen camera to enter a shooting state;
and controlling the light supplement lamp to supplement light for the camera under the screen.
6. A light supplement control method according to claim 5, wherein the controlling the light supplement lamp to supplement light for the off-screen camera comprises:
displaying a first user interface of the shooting state, wherein the first user interface at least comprises an opening option of the light supplement lamp;
receiving a trigger signal triggered in the first user interface and used for starting the light supplement lamp;
and controlling the light supplement lamp to start according to the trigger signal so as to supplement light for the camera under the screen.
7. The light supplement control method according to claim 6, wherein the terminal is further provided with an ambient light brightness sensor or a color temperature sensor;
control the light filling lamp does camera light filling under the screen includes:
when the intensity of the ambient light detected by the ambient light brightness sensor or the color temperature value detected by the color temperature sensor is lower than a preset value when the intensity of the ambient light detected by the ambient light brightness sensor or the color temperature value detected by the color temperature sensor is not expected, the light supplement lamp is controlled to be started to supplement light for the camera under the screen.
8. The terminal manufacturing method is characterized by comprising a middle frame, wherein the front face of the middle frame comprises a display area and a light supplementing area, the light supplementing area is overlapped with a part of area of the display area, the display area comprises an OLED screen, and a screen lower camera is arranged below the OLED screen;
the method comprises the following steps:
a light shielding layer is arranged below the OLED screen;
a light supplement lamp is arranged below the light shading layer, so that the light supplement lamp is positioned below the light supplement area;
a through hole or an optical diffusion ink hole is formed in the light shielding layer, and the range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the light shielding layer along the light ray direction emitted by the light supplement lamp;
the lower surface of the OLED is provided with a diffusion assembly, so that light of the light supplement lamp can penetrate through the diffusion assembly to serve as the light supplement of the camera under the screen.
9. A light supplement control terminal is characterized in that the terminal comprises a middle frame;
the front side of the middle frame comprises a display area and a light supplement area, the display area is provided with a display screen module, and a lower screen camera is arranged below the display screen module;
the light supplementing area and the display area are partially overlapped, and a light supplementing lamp is arranged below the light supplementing area; the display screen module is an organic light-emitting display (OLED), and the light supplement lamp is arranged in the orthographic projection range of the local area of the OLED; a shading layer and a diffusion component are arranged on the lower surface of the OLED, a through hole or an optical diffusion ink hole is formed in the shading layer, the range of the through hole or the optical diffusion ink hole is in a preset proportion to the projection range of the light supplement lamp on the shading layer along the light direction emitted by the light supplement lamp, and the light supplement lamp supplements light for the under-screen camera through the diffusion component;
the terminal includes: a processor;
a transceiver coupled to the processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to load and execute the executable instructions to implement the fill light control method according to any one of claims 5 to 7.
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| CN115079487B (en) * | 2022-06-15 | 2024-03-29 | 深圳中易健康科技有限公司 | Self-adaptive light supplementing device and method applied to tongue image shooting |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108810199A (en) * | 2018-06-01 | 2018-11-13 | Oppo广东移动通信有限公司 | Display screen component, electronic equipment and display control method |
| CN208386628U (en) * | 2018-06-01 | 2019-01-15 | Oppo广东移动通信有限公司 | Electronic equipment and display screen component |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205812180U (en) * | 2016-06-25 | 2016-12-14 | 维沃移动通信有限公司 | The light filling structure of a kind of mobile terminal and mobile terminal |
| CN106603766A (en) * | 2016-12-21 | 2017-04-26 | 维沃移动通信有限公司 | Light supplementary component and electronic equipment |
| CN107682598B (en) * | 2017-09-28 | 2019-10-15 | 维沃移动通信有限公司 | A kind of Fresnel Lenses, camera supplementary lighting device and mobile terminal |
| CN208723948U (en) * | 2018-08-13 | 2019-04-09 | 华南理工大学 | A kind of comprehensive screen mobile phone |
| CN208609032U (en) * | 2018-08-31 | 2019-03-15 | Oppo广东移动通信有限公司 | Display screen component and electronic equipment |
| CN109302569A (en) * | 2018-09-27 | 2019-02-01 | 维沃移动通信有限公司 | A kind of image imaging method and device of mobile terminal |
| CN109584714B (en) * | 2018-11-30 | 2021-04-16 | Oppo广东移动通信有限公司 | Display screen and electronic equipment |
| CN109639897A (en) * | 2018-12-20 | 2019-04-16 | 维沃移动通信有限公司 | A kind of light transmission method and device |
| CN109709713A (en) * | 2019-01-16 | 2019-05-03 | 柳州阜民科技有限公司 | A kind of backlight module, display module and electronic equipment |
-
2019
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108810199A (en) * | 2018-06-01 | 2018-11-13 | Oppo广东移动通信有限公司 | Display screen component, electronic equipment and display control method |
| CN208386628U (en) * | 2018-06-01 | 2019-01-15 | Oppo广东移动通信有限公司 | Electronic equipment and display screen component |
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