CN108459432A - Display screen and electronic device with it - Google Patents

Abstract

This application discloses a kind of display screen and with its electronic device, display screen, including：First substrate and second substrate are formed with multiple opaque areas on the first substrate, multiple transparent areas are formed between the multiple opaque area；The second substrate is stacked with the first substrate, is provided with polarisation portion on the first substrate, and transparent area described in the polarisation portion at least covering part, the polarisation portion is used to increase the light-transmission angles of the capped transparent area.According to the display screen of the embodiment of the present application, by the way that polarisation portion is arranged on the first substrate, the light-transmission angles of the transparent area covered by polarisation portion can be increased, be conducive to expand camera imaging region, improve shooting effect.The space that display screen can be occupied to avoid camera simultaneously, realizes screen display effect comprehensively, the screen accounting of display screen is improved, to improve the practicability and aesthetics of display screen.

Description

Display screen and electronic device with same

technical field

The present application relates to the technical field of communication equipment, in particular to a display screen and an electronic device having the same.

Background technique

The screen-to-body ratio (the ratio of the area of the display screen to the area of the front panel of the electronic device) of the electronic device has always been the focus of users' attention. In related technologies, the screen-to-body ratio of a full-screen electronic device (such as a mobile phone) can reach more than 80%, but since the front camera of the electronic device needs to occupy part of the space on the front panel, the electronic device can never achieve a 100% screen-to-body ratio. ratio, thereby seriously hindering the development of full-screen electronic devices.

Contents of the invention

This application aims to solve at least one of the technical problems existing in the prior art. For this reason, the present application proposes a display screen with a high screen-to-body ratio.

The application also proposes an electronic device having the above-mentioned display screen.

The display screen according to the embodiment of the first aspect of the present application includes: a first substrate and a second substrate, the second substrate is stacked with the first substrate, and a plurality of opaque regions are formed on the first substrate , a plurality of light-transmitting regions are formed between the plurality of opaque regions, a polarizing part is arranged on the first substrate, the polarizing part covers at least part of the light-transmitting regions, and the polarizing part is used to increase The light transmission angle of the covered light transmission area.

According to the display screen of the embodiment of the present application, by arranging the polarizing part on the first substrate, the light transmission angle of the light-transmitting area covered by the polarizing part can be increased, thus, when the display screen is applied to an electronic device, the electronic The camera of the device is opposite to the polarizing part, so that when the camera is used for shooting, the light at the light transmission area can be deflected by the polarizing part and then enter the lens of the camera to realize image collection, so that more light can be injected into the camera , expanding the imaging area of the camera and improving the shooting effect. At the same time, it can prevent the camera from occupying the space of the display screen, realize a full-screen display effect, increase the screen-to-body ratio of the display screen, and thus improve the practicability and aesthetics of the display screen.

The electronic device according to the embodiment of the second aspect of the present application includes a camera and the display screen according to the above-mentioned embodiment of the first aspect of the present application, the camera is covered by the display screen, and the lens of the camera is set facing the polarizer , so that the lens captures imaging light through the light-transmitting region and the polarizing portion.

According to the electronic device of the embodiment of the second aspect of the present application, by setting the display screen according to the embodiment of the first aspect of the present application, the shooting effect of the camera is ensured and the practicability and aesthetics of the electronic device are improved.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Description of drawings

The above and/or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, wherein:

FIG. 1 is a front view of a display screen according to a first embodiment of the present application;

Fig. 2 is a schematic diagram of the area where the display screen and the camera are opposite to each other shown in Fig. 1;

3 is a front view of a display screen according to a second embodiment of the present application;

Fig. 4 is a schematic diagram of the area where the display screen shown in Fig. 3 is opposite to the camera;

Fig. 5 is a schematic diagram of optical path transmission in the area where the display screen is opposite to the camera according to an embodiment of the present application;

FIG. 6 is a schematic diagram of optical path transmission in the area where the traditional display screen is opposite to the camera;

7 is a front view of an electronic device according to an embodiment of the present application;

FIG. 8 is a partial side view of an electronic device according to an embodiment of the present application.

Reference signs:

electronic device 100,

display screen 10,

The first substrate 1, the light-transmitting region 11, the first light-transmitting region 111, the second light-transmitting region 112, the opaque region 12,

second substrate 2,

Polarizer 3,

Camera 4, lens 41.

Detailed ways

Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific orientation construction and operation, therefore should not be construed as limiting the application. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, unless otherwise specified, "plurality" means two or more.

In the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.

The display screen 10 according to the embodiment of the first aspect of the present application will be described below with reference to FIGS. 1-8 . The display screen 10 can be used in the electronic device 100 . Specifically, the display screen 10 may be disposed at an open end of the casing of the electronic device 100, and an installation space is defined between the display screen 10 and the casing. The camera 4 of the electronic device 100 may be disposed in the installation space.

As shown in FIGS. 1-4 , a display screen 10 according to an embodiment of the present application includes: a first substrate 1 and a second substrate 2 . The second substrate 2 is stacked with the first substrate 1 . Referring to FIG. 3 , the second substrate 2 may be located on the front side of the first substrate 1 . Wherein, the first substrate 1 and the second substrate 2 may be glass plates. Thus, the display effect of the display screen 10 can be improved.

Specifically, a plurality of opaque regions 12 are formed on the first substrate 1 , and a plurality of translucent regions 11 are formed between the plurality of opaque regions 12 . For example, in some embodiments of the present application, the display screen 10 is an OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display screen, as shown in Figures 1 and 2, in the OLED display screen, the opaque area 12 is The pixel area of the OLED display screen, the light-transmitting area 11 is the pixel gap of the OLED display screen. As another example, in other embodiments of the present application, the display screen 10 is an LCD display screen, as shown in FIG. 3 and FIG. pixel area.

The first substrate 1 is provided with a polarizing part 3 , the polarizing part 3 covers at least part of the light-transmitting region 11 , and the polarizing part 3 is used to increase the light-transmitting angle of the covered light-transmitting region 11 .

Specifically, the polarizer 3 may cover a part of the light-transmitting regions 11 of the plurality of light-transmitting regions 11 , or may cover all the light-transmitting regions 11 . It can be understood that, for the light-transmitting region 11 covered by the polarizer 3 , a part of the light-transmitting region 11 may be covered, or the entire light-transmitting region 11 of the light-transmitting region 11 may be covered. For example, in some specific embodiments of the present application, the display screen 10 is used in an electronic device 100 including a camera 4, and the polarizer 3 can be arranged on the first substrate 1 in an area opposite to the camera 4 (for example, FIG. 1 and FIG. The boxed area at P in 3). The polarizer 3 can cover the light-transmitting area 11 on the area opposite to the camera 4 .

Thus, when using the camera 4 to take pictures, the light at the light transmission area 11 can be deflected by the polarizer 3 and then enter the lens 41 of the camera 4 to realize image collection, so that more light can be injected into the camera 4, The imaging area of the camera 4 is expanded, and the shooting effect is improved. At the same time, it can prevent the camera 4 from occupying the space of the display screen 10 , realize a full-screen display effect, increase the screen ratio of the display screen 10 , and thus improve the practicality and aesthetics of the display screen 10 .

It should be noted that the imaging principle of the camera 4 is: there is a convex lens on the surface of the camera 4, and there is a photosensitive CMOS inside, and the light passes through the surface of the convex lens and is received by the internal photosensitive CMOS to form an image. Only through the convex lens can it be received by the corresponding internal CMOS.

FIG. 5 and FIG. 6 respectively show a schematic diagram of optical path transmission in the area where the display screen 10 is opposite to the camera 4 and a schematic diagram of optical path transmission in the area where the display screen 10 is opposite to the camera 4 according to the embodiment of the present application. It can be seen from FIG. 6 that in the traditional display screen 10 , the light at the image point A cannot enter the lens of the camera 4 for imaging. Specifically, the light that can be received by the corresponding CMOS inside the convex lens at point A is blocked, and the light that enters the convex lens at point A cannot be received by the CMOS and form an image. After the polarizer 3 is set on the display screen 10, with reference to FIG. 5, the light at the image point A can enter the lens of the camera 4 for imaging after being deflected by the polarizer 3, that is, the light entering the convex lens at point A passes through the polarizer. 3 After deflection, it can be received by the corresponding CMOS and imaged. Thus, by disposing the polarizer 3 on the display screen 10 , the imaging area of the camera 4 is enlarged, thereby effectively improving the shooting effect of the camera 4 .

According to the display screen 10 of the embodiment of the present application, by arranging the polarizer 3 on the first substrate 1, the light transmission angle of the light transmission area 11 covered by the polarizer 3 can be increased, thus, when the display screen 10 is applied to electronic When using the device 100, the camera 4 of the electronic device 100 can be made to face the polarizer 3, so that when the camera 4 is used to take pictures, the light at the light transmission area 11 can be deflected by the polarizer 3 and then enter the lens 41 of the camera 4, The image collection is realized, so that more light can be injected into the camera 4, the imaging area of the camera 4 is expanded, and the shooting effect is improved. At the same time, it can prevent the camera 4 from occupying the space of the display screen 10 , realize a full-screen display effect, increase the screen ratio of the display screen 10 , and thus improve the practicality and aesthetics of the display screen 10 .

According to some embodiments of the present application, the polarizer 3 includes a plurality of grooves formed on the surface of the first substrate 1 , and each groove covers at least a part of a light-transmitting region 11 . That is to say, each groove can cover a part of a light-transmitting region 11 , or cover the entire region of a light-transmitting region 11 . For example, in some embodiments of the present application, each groove covers a portion of the light-transmitting region 11 opposite to the camera 4 . Thus, the processing technology of the polarizing part 3 can be simplified, the processing cost of the display screen 10 can be reduced, and the light transmission angle of the display screen 10 can be further increased, thereby further increasing the imaging area of the camera 4 and improving the shooting effect.

According to some embodiments of the present application, referring to FIG. 1 and FIG. 2 , the multiple light-transmitting regions 11 include a plurality of first light-transmitting regions 111 arranged in parallel and spaced along the first direction and a plurality of multiple light-transmitting regions 111 arranged in parallel and spaced along the second direction. There are two second light-transmitting regions 112, and an opaque region 12 is formed between two adjacent first light-transmitting regions 111 and two adjacent second light-transmitting regions 112. In this embodiment, the display screen 10 may be an OLED display screen, the opaque area 12 is a pixel area of the OLED display screen, and the light transmission area 11 is a pixel gap of the OLED display screen.

Referring to FIG. 1 , a plurality of opaque regions 12 are arranged in a rectangular array. A first light-transmitting area 111 is defined between two adjacent rows of opaque areas 12 , and a second light-transmitting area 112 is defined between two adjacent rows of opaque areas 12 .

Wherein, the first direction may be perpendicular to the second direction. For example, the first direction may be the width direction of the display screen 10 (eg, the left-right direction in FIG. 1 ), and the second direction may be the length direction of the display screen 10 (eg, the up-down direction in FIG. 1 ). Each first light-transmitting region 111 may extend along the second direction, and each first light-transmitting region 111 may extend along the first direction. Thus, on the one hand, the arrangement of the light-transmitting regions 11 and the opaque regions 12 on the display screen 10 can be made more orderly, which is conducive to simplifying the processing technology of the display screen 10 and improving processing efficiency; The resolution improves the display effect of the display screen 10.

In some embodiments of the present application, a plurality of grooves are respectively arranged along the plurality of first light-transmitting regions 111 , and each groove covers at least a part of one first light-transmitting region 111 . For example, the extending direction of each groove may be the same as the extending direction of the first light-transmitting region 111, and a plurality of grooves are arranged at intervals in the first direction, and each groove covers a part of a first light-transmitting region 111 area (for example, each groove can cover the area where the first light-transmitting area 111 is opposite to the camera 4 ), or each groove covers the entire area of a first light-transmitting area 111 . Thus, the area of the groove can be increased, thereby increasing the area of the light-transmitting region 11 covered by the groove, enhancing the efficacy of the polarizer 3, thereby further increasing the light-transmitting angle of the display screen 10, and increasing the size of the camera. 4 imaging areas to improve the shooting effect.

In some other embodiments of the present application, a plurality of grooves are respectively arranged along the plurality of second light-transmitting regions 112 , and each groove covers at least a part of one second light-transmitting region 112 . For example, the extending direction of each groove may be the same as the extending direction of the second light-transmitting region 112, and a plurality of grooves are arranged at intervals in the second direction, and each groove covers a part of a second light-transmitting region 112 area (for example, each groove can cover the area where the second light-transmitting area 112 is opposite to the camera 4 ), or each groove covers the entire area of a second light-transmitting area 112 . Thus, the area of the groove can also be increased, the area of the light-transmitting region 11 covered by the groove can be increased, and the efficacy of the polarizer 3 can be enhanced, thereby further increasing the light-transmitting angle of the display screen 10 and increasing the size of the camera. 4 imaging areas to improve the shooting effect.

In some other embodiments of the present application, the plurality of grooves includes a plurality of first grooves arranged in parallel and at intervals along the first direction and a plurality of second grooves arranged in parallel and at intervals along the second direction, and the plurality of first grooves The grooves are respectively arranged along the plurality of first light-transmitting regions 111, and each first groove covers at least a part of one first light-transmitting region 111, and the plurality of second grooves are respectively arranged along the plurality of second light-transmitting regions 112 , and each second groove covers at least a part of a second light-transmitting region 112 .

Specifically, the extending direction of the first groove may be the same as the extending direction of the first light-transmitting region 111, the extending direction of the second groove may be the same as the extending direction of the second light-transmitting region 112, and the first groove and the second The grooves are arranged crosswise in the first direction and the second direction. For example, in the example shown in FIG. 2 , the first grooves and the second grooves are arranged horizontally and vertically.

Wherein, each first groove covers a part of the first light-transmitting area 111 (for example, each first groove can cover the area where the first light-transmitting area 111 is opposite to the camera 4), or each first light-transmitting area 111 A groove covers the entire area of a first light-transmitting region 111 . Each second groove covers a part of the second light-transmitting region 112 (for example, each second groove can cover the area where the second light-transmitting region 112 is opposite to the camera 4), or each second groove The groove covers the entire area of a second light-transmitting region 112 . Thus, the area of the groove can be further increased, the area of the light-transmitting region 11 covered by the groove can be increased, and the efficacy of the polarizer 3 can be enhanced, so that the light-transmitting angle of the display screen 10 can be further increased, and the The imaging area of the large camera 4 improves the shooting effect.

According to other embodiments of the present application, the plurality of light-transmitting regions 11 are arranged in a rectangular array. In this embodiment, the display screen 10 may be an LCD display screen, the opaque area 12 is a pixel gap of the LCD display screen, and the light transmission area 11 is a pixel area of the LCD display screen. Therefore, by arranging the light-transmitting regions 11 in a rectangular array, the resolution of the display screen 10 can be increased, and the display effect of the display screen 10 can be improved.

In some embodiments of the present application, a plurality of grooves are arranged at intervals on the second substrate 2 , and each groove covers at least a part of a light-transmitting region 11 . That is to say, each groove can cover a part of a light-transmitting region 11 , or cover the entire region of a light-transmitting region 11 . Thus, the area of the groove can also be increased, so that the area of the light-transmitting region 11 covered by the groove can be increased, and the efficacy of the polarizer 3 can be enhanced, so that the light-transmitting angle of the display screen 10 can be further increased, and the The imaging area of the large camera 4 improves the shooting effect.

Specifically, the groove may be formed on the surface of the first substrate 1 facing away from the second substrate 2 . For example, referring to FIG. 5 , grooves may be formed on the rear side surface of the first substrate 1 . Thus, the grooves can be prevented from damaging the pixels on the first substrate 1 , which effectively reduces the processing difficulty of the grooves.

According to some specific embodiments of the present application, the notch width of the groove is greater than or equal to the width of the light-transmitting region 11 covered by it. For example, referring to FIG. 5 , the opening width of the groove is w1, and the width of the light-transmitting region 11 covered by the groove is w2. w1 is greater than w2. In this way, it can be ensured that the light passing through the light-transmitting region 11 can be deflected through the groove, so that the light-transmitting angle of the light-transmitting region 11 can be further increased.

Optionally, the bottom surface of the groove is formed as an arcuate surface. In this way, the deflection effect of the polarizer 3 can be improved, and the processing technology of the display screen 10 can be further simplified, and the processing cost can be reduced.

The electronic device 100 according to the embodiment of the second aspect of the present application includes a camera 4 and a display screen 10 according to the embodiment of the first aspect of the present application, the camera 4 is covered by the display screen 10, and the lens 41 of the camera 4 is arranged towards the polarizer 3 , so that the lens 41 passes through the light-transmitting region 11 and the polarizer 3 to capture imaging light.

Specifically, the camera 4 is disposed on the rear side of the display screen 10 and opposite to the polarizer 3 . Thus, when using the camera 4 to take pictures, the light at the light transmission area 11 can be deflected by the polarizer 3 and then enter the lens 41 of the camera 4 to realize image collection, so that more light can be injected into the camera 4, The imaging area of the camera 4 is expanded, and the shooting effect is improved. At the same time, it can prevent the camera 4 from occupying the space of the display screen 10 , realize a full-screen display effect, increase the screen-to-body ratio of the display screen 10 , and thus improve the practicability and aesthetics of the electronic device 100 .

According to the electronic device 100 of the second embodiment of the present application, by setting the display screen 10 according to the first embodiment of the present application, the shooting effect of the camera 4 is ensured and the practicability and aesthetics of the electronic device 100 are improved.

In the embodiment of the present application, the electronic device 100 may be various devices capable of obtaining data from the outside and processing the data, or the electronic device 100 may be a variety of built-in batteries and capable of obtaining current from the outside to power the battery. A device for charging, such as a mobile phone, tablet computer, computing device, or information display device.

The electronic apparatus 100 may be user equipment or user terminal (UE), which may be broadly defined to include any electronic, computing and/or telecommunications device (or combination of devices) that is readily transportable by a user and capable of wireless communication. The electronic device 100 may also be other devices or devices with communication functions.

The electronic device 100 may include but not limited to the following examples.

The electronic device 100 can be various types of communication tools, such as mobile phones (commonly known as mobile phones), smart phones, cellular phones, video phones, landline phones (commonly known as landlines), pagers, video phones, and the like.

The electronic device 100 can be various types of computers or computers, such as laptop computers, desktop computers, notebook computers, tablet computers, PDAs (Personal Digital Assistant, handheld computers), portable Internet devices, personal digital assistants, workstations, servers, etc. .

The electronic device 100 can be various types of media players, such as music players (such as MP3 players), audio players, video players, portable multimedia players (PMP), digital video disc (DVD) players, televisions, or other media players.

The electronic device 100 may be a media recorder, such as a music recorder, audio recorder, video recorder, camera, video camera, and the like.

The electronic device 100 may be a game device, such as a game console, a portable game device, or a game device.

Electronic devices may be wearable computing devices, displays, or other wearable devices such as watches, headphones, headsets, electronic glasses, electronic clothes, electronic bracelets, electronic necklaces, electronic accessories, electronic tattoos, contact lenses, head-mounted devices ( HMD), fabric or clothing integral wearable devices (such as electronic clothes) or implantable wearable devices (such as implantable circuits), or other types of electronic devices that can receive biometric data from biometric sensing devices.

The electronic device 100 may be other types of equipment, such as radios, printers, calculators, programmable remote controls, electronic dictionaries, electronic readers, electronic keys, electronic photo frames, data storage devices, global positioning systems, medical equipment, vehicle transportation instruments or other handheld devices.

In addition, the electronic device 100 of the present application can also perform multiple functions (eg, play music, display video, store pictures, receive and send phone calls, etc. at the same time).

The electronic device 100 applicable to this application is introduced by taking a mobile phone as an example. In the embodiment of the present application, the mobile phone may include components such as a radio frequency circuit, a memory, an input unit, a wireless fidelity (WiFi, wireless fidelity) module, a display unit, a sensor, an audio circuit, a processor, a projection unit, a camera unit, and a battery.

Among them, the radio frequency circuit can be used to receive and send signals during the process of sending and receiving information or talking. In particular, after receiving the downlink information of the base station, it is processed by the processor; in addition, the uplink data of the mobile phone is sent to the base station. Typically, radio frequency circuitry includes, but is not limited to, an antenna, at least one amplifier, transceiver, coupler, low noise amplifier, duplexer, and the like. In addition, radio frequency circuits can also communicate with networks and other devices through wireless communication. The above wireless communication can use any communication standard or protocol, including but not limited to Global System for Mobile Communication (GSM, Global System for Mobilecommunication), General Packet Radio Service (GPRS, General Packet Radio Service), Code Division Multiple Access (CDMA, Code Division Multiple Access), Wideband Code Division Multiple Access (WCDMA, Wideband Code Division Multiple Access), Long Term Evolution (LTE, Long Term Evolution), email, Short Message Service (SMS, Short Messaging Service), etc.

The memory can be used to store software programs and modules, and the processor executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); The data created by the use (such as audio data, phone book, etc.) and so on. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit can be used to receive input numbers or character information, and generate key signals related to user settings and function control of the mobile phone. Specifically, the input unit may include a touch panel and other input devices. The touch panel, also known as the touch screen, can collect the user's touch operation on or near it (such as the user's operation on the touch panel or near the touch panel by using any suitable object or accessory such as a finger, a stylus), And drive the corresponding connection device according to the preset program. Optionally, the touch panel may include two parts: a touch detection device and a touch controller.

The touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the processing device, and can receive commands from the processor and execute them. In addition, various types of touch panels, such as resistive, capacitive, infrared, and surface acoustic wave, can be used to realize the touch panel. In addition to the touch panel, the input unit may also include other input devices. Specifically, other input devices may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

In addition, the mobile phone may further include at least one sensor, such as an attitude sensor, a light sensor, and other sensors.

Specifically, the attitude sensor can also be called a motion sensor, and as one of the motion sensors, a gravity sensor can be cited. The gravity sensor uses elastic sensitive elements to make a cantilever displacement device, and uses an energy storage device made of elastic sensitive elements. The spring drives the electrical contact, so as to convert the change of gravity into the change of electrical signal.

As another type of motion sensor, an accelerometer sensor can be cited. The accelerometer sensor can detect the acceleration in all directions (generally three axes), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the application of mobile phone posture ( Such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc.

In the embodiment of the present application, the above-listed motion sensor can be used as the element for obtaining the "attitude parameter" described later, but it is not limited thereto. Other sensors capable of obtaining the "attitude parameter" all fall within the protection scope of the present application. For example, a gyroscope, etc., and the working principle and data processing process of the gyroscope may be similar to those of the prior art, and here, in order to avoid redundant description, the detailed description thereof is omitted.

In addition, in the embodiment of the present application, other sensors such as a barometer, a hygrometer, a thermometer, and an infrared sensor may also be configured as sensors, which will not be repeated here.

The light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel according to the brightness of the ambient light, and the proximity sensor can turn off the display panel and/or the backlight when the mobile phone is moved to the ear.

Audio circuitry, speakers and microphones provide the audio interface between the user and the phone. The audio circuit can transmit the electrical signal converted from the received audio data to the speaker, and the speaker converts it into a sound signal output; on the other hand, the microphone converts the collected sound signal into an electrical signal, which is converted into an audio signal after being received by the audio circuit After the audio data is output to the processor for processing, it can be sent to another mobile phone through the radio frequency circuit, or the audio data can be output to the memory for further processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users send and receive emails, browse the web, and access streaming media through the WiFi module. It provides users with wireless broadband Internet access. It can be understood that it is not an essential component of a mobile phone, and can be completely omitted according to needs without changing the essence of the application.

The processor is the control center of the mobile phone. It uses various interfaces and lines to connect various parts of the entire mobile phone. By running or executing software programs and/or modules stored in the memory, and calling data stored in the memory, it executes various functions of the mobile phone. Various functions and processing data, so as to monitor the mobile phone as a whole. Optionally, the processor may include one or more processing units; preferably, the processor may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs, etc., and the modulation The demodulation processor mainly handles wireless communication.

It can be understood that the foregoing modem processor may not be integrated into the processor.

In addition, the processor may serve as an implementation element of the above-mentioned processing unit, and perform the same or similar functions as the processing unit.

Cell phones also include a power source (such as a battery) that powers various components.

Preferably, the power supply can be logically connected to the processor through the power management system, so that functions such as charging, discharging, and power consumption management can be realized through the power management system. Although not shown, the mobile phone may also include a Bluetooth module, etc., which will not be repeated here.

In the description of this specification, references to the terms "one embodiment," "some embodiments," "exemplary embodiments," "example," "specific examples," or "some examples" are intended to mean that the implementation A specific feature, structure, material, or characteristic described by an embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the application is defined by the claims and their equivalents.

Claims (13)

1. A display screen, characterized in that, comprising: A first substrate and a second substrate, the second substrate is stacked with the first substrate, a plurality of opaque regions are formed on the first substrate, and multiple opaque regions are formed between the plurality of opaque regions. The first substrate is provided with a polarizing part, the polarizing part covers at least part of the light transmitting area, and the polarizing part is used to increase the light transmission angle of the covered light transmitting area. 2. The display screen according to claim 1, wherein the polarizer comprises a plurality of grooves formed on the surface of the first substrate, and each of the grooves covers at least one of the light-transmitting regions. part. 3. The display screen according to claim 2, wherein the plurality of light-transmitting areas include a plurality of first light-transmitting areas arranged in parallel and spaced along the first direction and a plurality of light-transmitting areas arranged in parallel and spaced along the second direction A plurality of second light-transmitting regions, one opaque region is formed between two adjacent first light-transmitting regions and two adjacent second light-transmitting regions. 4. The display screen according to claim 3, wherein the plurality of grooves are respectively arranged along a plurality of the first light-transmitting regions, and each of the grooves covers one of the first light-transmitting regions. at least a part of the region, or the plurality of grooves are respectively arranged along the plurality of the second light-transmitting regions, and each of the grooves covers at least a part of one of the second light-transmitting regions. 5. The display screen according to claim 3, wherein the plurality of grooves comprises a plurality of first grooves arranged in parallel and spaced along the first direction and a plurality of grooves arranged in parallel and spaced in parallel along the second direction. The second groove, the plurality of first grooves are respectively arranged along the plurality of the first light-transmitting regions, and each of the first grooves covers at least a part of one of the first light-transmitting regions, the A plurality of second grooves are respectively arranged along the plurality of second light-transmitting regions, and each of the second grooves covers at least a part of one of the second light-transmitting regions. 6. The display screen according to claim 2, wherein the plurality of light-transmitting regions are arranged in a rectangular array. 7. The display screen according to claim 6, wherein the plurality of grooves are arranged at intervals on the second substrate, and each of the grooves covers at least a part of one of the light-transmitting regions. 8. The display screen according to any one of claims 2 to 7, wherein the groove is formed on a surface of the first substrate away from the second substrate. 9. The display screen according to any one of claims 2 to 7, wherein a notch width of the groove is greater than or equal to a width of the light-transmitting region covered by it. 10. The display screen according to any one of claims 2 to 7, wherein the bottom surface of the groove is formed as an arcuate surface. 11. The display screen according to any one of claims 2 to 5, wherein the display screen is an OLED display screen, the opaque area is a pixel area of the OLED display screen, and the light-transmitting area is a pixel area of the OLED display screen. The area is the pixel gap of the OLED display. 12. The display screen according to claim 6 or 7, wherein the display screen is an LCD display screen, the opaque area is the pixel gap of the LCD display screen, and the light transmission area is the pixel gap of the LCD display screen. The pixel area of the LCD display. 13. An electronic device, characterized in that it comprises a camera and the display screen according to any one of claims 1-12, the camera is covered by the display screen, and the lens of the camera faces the polarizer It is set so that the lens captures imaging light through the light transmission area and the polarizer.