CN111787138A - Display screen, terminal and display method - Google Patents
Display screen, terminal and display method Download PDFInfo
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- CN111787138A CN111787138A CN202010530985.4A CN202010530985A CN111787138A CN 111787138 A CN111787138 A CN 111787138A CN 202010530985 A CN202010530985 A CN 202010530985A CN 111787138 A CN111787138 A CN 111787138A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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Abstract
The embodiment of the application discloses a display screen, a terminal and a display method, wherein the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as the center; a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; the aperture ratio of the first pixel is smaller than that of the second pixel.
Description
Technical Field
The invention relates to the technical field of display, in particular to a display screen, a terminal and a display method.
Background
With the development of scientific technology, the updating speed of the mobile phone is faster and faster, and the screen ratio becomes an important standard of product differentiation at present, so that the mobile phone is promoted to develop towards the direction of a full screen. At present, in order to realize full-screen display, a mode of integrating a front camera under a screen is generally adopted, that is, the camera is hidden below a display screen, so that when a full-screen mobile phone is used for front shooting, images can be acquired through light penetrating through gaps of display panel circuits.
In order to achieve a better shooting effect under a screen, the light transmittance of a front camera area is generally improved by adopting a mode of locally reducing pixel density, however, the reduction of the pixel density causes the problem that the display screen has stronger granular sensation when displaying, so that the defect of poor display effect is caused, and the intelligence of the terminal is reduced.
Disclosure of Invention
The embodiment of the application provides a display screen, a terminal and a display method, the display effect of the display screen can be effectively improved while the light transmittance is guaranteed, and the terminal is higher in intelligence.
The technical scheme of the embodiment of the application is realized as follows:
in a first aspect, an embodiment of the present application provides a display screen, where the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as the center;
a plurality of first pixels are arranged in the first display area;
a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel.
In a second aspect, an embodiment of the present application provides a terminal, where the terminal is provided with a display screen and a camera; the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as a center;
a plurality of first pixels are arranged in the first display area;
a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel.
In a third aspect, an embodiment of the present application provides a display method, where the display method is applied to a terminal, and the terminal is provided with a display screen and a camera; the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as a center; a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel; the display method comprises the following steps:
when the camera is started, controlling the first pixel and the second pixel in the second display area not to emit light, and simultaneously controlling the first pixel in the first display area to emit light so as to display a target image through the first display area;
when the camera is turned off, the first pixels and the second pixels in the second display area are controlled to emit light, and the first pixels in the first display area are simultaneously controlled to emit light, so that the target image is displayed through the first display area and the second display area.
The embodiment of the application provides a display screen, a terminal and a display method, wherein the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as the center; specifically, a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; the aperture ratio of the first pixel is smaller than that of the second pixel. That is to say, in the embodiment of this application, in this display screen, the second display area that sets up with camera position as the center is provided with a plurality of first pixels, and a plurality of aperture ratio are greater than the second pixel of first pixel, can be when guaranteeing the luminousness, effectively promote the display effect of display screen, and the terminal is intelligent higher.
Drawings
FIG. 1 is a schematic diagram illustrating a low pixel density in the related art according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a high pixel density in the related art according to an embodiment of the present application;
FIG. 3 is a diagram illustrating an aperture ratio in a related art proposed by an embodiment of the present application;
fig. 4 is a schematic structural diagram of a display screen in the related art according to an embodiment of the present application;
FIG. 5 is a schematic diagram illustrating a pixel arrangement of a display panel according to the related art according to an embodiment of the present application;
fig. 6 is a schematic diagram illustrating a display effect corresponding to a pixel density in the related art according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of a display screen according to an embodiment of the present application;
FIG. 8A is a first schematic diagram of a pixel according to an embodiment of the present disclosure;
fig. 8B is a schematic diagram of a pixel shape according to an embodiment of the present application;
fig. 9A is a first schematic view of pixel arrangement of a second display region according to an embodiment of the present disclosure;
fig. 9B is a second schematic view of pixel arrangement in a second display region according to an embodiment of the present disclosure;
fig. 9C is a third schematic view of pixel arrangement in the second display region according to the embodiment of the present application;
fig. 9D is a fourth schematic view of pixel arrangement of the second display region according to the embodiment of the present application;
FIG. 10A is a first schematic diagram illustrating distances between adjacent pixels in a display panel according to an embodiment of the present disclosure;
fig. 10B is a schematic diagram illustrating a distance between adjacent pixels in a display panel according to an embodiment of the present application;
fig. 11 is a schematic structural diagram of a terminal according to the present application;
fig. 12 is a schematic execution flow diagram of a display method according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the specific embodiments described herein are illustrative of the relevant application and are not limiting of the application. It should be noted that, for the convenience of description, only the parts related to the related applications are shown in the drawings.
Before further detailed description of the embodiments of the present invention, terms and expressions mentioned in the embodiments of the present invention are explained, and the terms and expressions mentioned in the embodiments of the present invention are applied to the following explanations.
1) Pixel: indivisible units or elements in the entire image; the image is made up of these pixel tiles, each tile having a distinct location and assigned color value, the color and location of which determine how the image appears.
2) Pixel density (Pixels Per inc, PPI): density units of pixels, expressed as the number of pixels owned per inch; the higher the PPI value is, the higher the density of the image displayed on the display screen is, and the more detailed the picture is. For example, fig. 1 is a schematic diagram of a low pixel density in the related art provided by the embodiment of the present application, and fig. 2 is a schematic diagram of a high pixel density in the related art provided by the embodiment of the present application, as shown in fig. 1 and fig. 2, the pixel arrangement density in fig. 1 is lower, and the pixel arrangement density in fig. 2 is higher, that is, an image displayed by using the high density pixel in fig. 2 has richer image details and better display effect than an image displayed by the low density pixel in fig. 1.
3) Opening ratio: the ratio of the area of the light passing portion excluding the wiring portion and the transistor portion (normally hidden by a black matrix) for each sub-pixel to the area of the entire sub-pixel. The higher the aperture ratio, the higher the efficiency of light passing. When light is emitted through the backlight, not all light can pass through the panel, for example, fig. 3 is a schematic diagram for reflecting the aperture ratio in the related art provided in the embodiment of the present application, as shown in fig. 3, it is assumed that in a Liquid Crystal Display (LCD), signal traces for an LCD Source driver chip and a Gate driver chip, a Thin Film Transistor (TFT) itself, a storage capacitor for storing voltage, and the like are provided; in addition to the incomplete light transmission, the light passing through these areas cannot display the correct gray scale because they are not controlled by voltage, so the light is shielded by black body to avoid interfering with other light transmission areas. The ratio of the effective light-transmitting area to the total area is called the aperture ratio.
With the development of scientific technology, the updating speed of the mobile phone is faster and faster, and the screen ratio becomes an important standard of product differentiation at present, so that the mobile phone is promoted to develop towards the direction of a full screen. However, the configuration of the front camera of the mobile phone directly affects the development of the full-screen, and the front camera of the mobile phone needs to be hidden if the full-screen is realized. The hidden setting mode of the front camera of the mobile phone mainly comprises the following modes:
(1) popping up a camera: separating the camera from the mobile phone, fixing the camera by using the pop-up structure, popping up the camera from the inside of the body when shooting is started, and hiding the camera in the inside of the body when shooting is not started; the mode can realize real comprehensive screen, but has a plurality of defects, such as thicker machine body, complex pop-up structure, gap between the machine body and the machine body, and easy dust feeding.
(2) Water drop screen: making the uppermost edge of the display screen into a water drop shape, reserving the position of a camera, and only forming a layer of transparent glass on the camera; this has no effect on the picture but is not a complete full screen display and requires the camera to be placed in a central position.
(3) Digging a hole screen: as the name implies, a hole is dug on the display screen, and the hole has a through hole and a blind hole; placing a camera at the position of the hole; the hole opening position of the hole can be determined according to the installation position of the camera; but is not a complete full screen.
(4) Sliding the screen: the display screen is separated from the machine body by using the sliding structure, and the camera is placed in the machine body, so that the integrity of the screen is realized; but the sliding screen structure is more complex and the body is thicker.
On the basis of the setting mode of above several leading cameras, for better realization full screen display, the mode of integrated leading camera under the screen has been adopted at present, is about to hide the camera in the below of display screen, when using comprehensive screen cell-phone and taking a picture in the front, can carry out the collection of image through the light that the clearance of display panel circuit saw through.
For example, fig. 4 is a schematic view of a composition structure of a display screen in the related art provided in the embodiment of the present application, and as shown in fig. 4, the display screen may be divided into a main display area and an auxiliary display area, and the camera may be disposed on the back of the auxiliary display area. Further, based on the display screen shown in fig. 4, fig. 5 is a schematic view of pixel arrangement of a display screen in the related art provided in the embodiment of the present application, and as shown in fig. 5, the pixel size of the main display area of the display screen is the same as the pixel size of the sub display area, and the pixel density of the main display area is greater than the pixel density of the sub display area.
However, the decrease of the pixel density causes the problem that the display screen has strong granular sensation during displaying, which results in the defect of poor display effect, and reduces the intelligence of the terminal. For example, fig. 6 is a schematic diagram of a display effect corresponding to a pixel density in the related art provided in the embodiment of the present application, as shown in fig. 6, in a display screen based on the pixel arrangement manner in fig. 5, a region with a lower pixel density, i.e., a text "on duty" displayed in a sub display region, has a problem of stronger granular sensation and a relatively poorer display effect than a region with a higher pixel density, i.e., a text "main" displayed in a main display region.
In order to solve the problems of the existing display screen, the embodiment of the application provides a display screen, a terminal and a display method. Specifically, in the display screen, the second display area that sets up as the center with the camera position is provided with a plurality of first pixels, and a plurality of aperture ratio are greater than the second pixel of first pixel, can effectively promote the display effect of display screen when guaranteeing the luminousness, and the terminal is intelligent higher.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
An embodiment of the present application provides a display screen, and fig. 7 is a schematic view of a composition structure of the display screen provided in the embodiment of the present application, as shown in fig. 7, in the embodiment of the present application, the display screen is composed of a first display area and a second display area; the second display area is set up with the position of the camera as the center.
Specifically, in the embodiment of the present application, a plurality of first pixels are disposed in the first display region; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; the aperture ratio of the first pixel is smaller than that of the second pixel.
It should be noted that, in the embodiment of the present application, the Display screen may be an LCD Display screen, a Light Emitting Diode (LED) Display screen, a Three Dimensional (3D) Display screen, a Plasma Display Panel (PDP), or the like, and the type of the Display screen is not specifically limited in the present application.
It should be noted that, in the embodiments of the present application, the first display area and the second display area together constitute a display screen, where the first display area is larger than the second display area. Specifically, the second display area is arranged by taking the position of the camera as the center, that is, a front-facing camera is arranged below the second display area, that is, on the back of the display screen. The first display area is an area outside the second display area in the display screen.
Optionally, in an embodiment of the application, the second display area may be a corner area of the display screen, or may also be a center position of an edge above or below the display screen, based on a specific setting of the camera; and, the display screen can include a plurality of second areas, with the specific quantity that sets up of camera as the standard. The position and the number of the second display areas are not particularly limited in the present application.
It should be noted that, in the embodiment of the present application, the first display region and the second display region of the display screen are provided with different pixels. Specifically, a plurality of first pixels are arranged in a first display area of the display screen, and a plurality of first pixels and a plurality of second pixels are arranged in a second display area of the display screen; that is, the first display region is provided with only one kind of pixels, and the second display region is provided with two kinds of different pixels.
Specifically, in the embodiment of the present application, the first pixel is larger than the second pixel, that is, in the display area of the unit size, the area occupied by the first pixel is larger than the area occupied by the second pixel, so it can be considered that, in the display area of the unit size, the effective light-transmitting area corresponding to the first pixel occupying a larger area is smaller than the light-transmitting area corresponding to the second pixel occupying a smaller area, and it is seen that the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel.
Optionally, in an embodiment of the present application, the shape of the first pixel may be any one of a square, a rectangle, a circle, and an ellipse; similarly, the shape of the second pixel may be any one of a square, a rectangle, a circle, and an ellipse. Specifically, one case is: the first pixels are large rectangles, and the second pixels are small rectangles; or the first pixel is in a large circle shape, and the second pixel is in a small circle shape; and the like. Another case is: the first pixel is a large rectangle, and the second pixel is a small circle; or the first pixel is in a large circle shape, and the second pixel is in a small rectangle shape; and so on pixels of different shapes. For example, fig. 8A is a first schematic diagram of a pixel shape proposed in the embodiment of the present application, and as shown in fig. 8A, a first pixel in a first display region and a second pixel in a second display region are large rectangles, and a second pixel in the second display region is a small rectangle. Fig. 8B is a schematic diagram of a pixel shape according to the embodiment of the present application, and as shown in fig. 8B, the first pixels in the first display area and the second display area are large rectangles, and the second pixels in the second display area are small circles. The shape of the pixels in the display area is not particularly limited, and the specific configuration of the display screen is taken as the standard.
It should be noted that, in the embodiments of the present application, the first display region and the second display region have the same PPI value, i.e., have the same pixel density. Therefore, on the basis of the same pixel density, compared with the first display area only provided with a plurality of first pixels with small aperture ratios, the second display area simultaneously provided with the second pixels with large aperture ratios and the first pixels with small aperture ratios has larger aperture ratios, so that more blank areas can be reserved for the camera to carry out image acquisition.
Further, in the embodiment of the present application, when the camera is turned on to perform image acquisition, the pixels of the second display area pass through the corresponding pixel control circuit and are in an off state; that is to say, when the camera worked, the second display area did not show, and the display screen mainly shows through first display area, and the pixel of avoiding the second display area produces the influence to the normal work of camera. And when the camera is in the closed state, each pixel of the second display area can normally display, the display screen can display through the first display area and the second display area together, and the whole display processing of the display screen can not be influenced by the existence of the camera.
Further, in an embodiment of the present application, the display screen further includes: and the circuit wires are arranged in the first display area and the second display area.
In summary, in the embodiment of the application, the second pixels with large aperture opening ratio are arranged in the second display area, and the pixel density of the second display area is the same as that of the first display area, so that the light transmittance of the camera in the second display area is ensured, and the display effect of the display screen is effectively improved.
The embodiment of the application provides a display screen, in this display screen, with the second display area that the camera position set up as the center, be provided with a plurality of first pixels, and a plurality of aperture ratio are greater than the second pixel of first pixel, can be when guaranteeing the luminousness, effectively promote the display effect of display screen, and the terminal is intelligent higher.
Based on the foregoing embodiment, in another embodiment of the present application, fig. 9A is a first schematic layout diagram of pixels in a second display area provided in the present application, as shown in fig. 9A, a large rectangle is a first pixel, a small rectangle is a second pixel, and a specific layout manner of pixels in the second display area of the display screen may be as follows:
specifically, in the embodiment of the present application, in the display screen, the first pixels may be set as (2n-1) th column pixels in the second display area, that is, in the second display area, the odd column pixels are shaped as a large rectangle; setting the second pixels as the 2 nth column of pixels in the second display area, namely, the shape of the pixels in the even column in the second display area is a small rectangle; wherein n is an integer greater than 0.
For example, in fig. 9A, Mn denotes the several columns of pixels, and in the second display region of 4 × 6 size, M1, M3, and M5 denote the (2n-1) th, i.e., odd columns of pixels; m2, M4, and M6 denote the 2 n-th, even column pixels. As shown in fig. 9A, the pixels in the odd columns, such as the M1 th column, the M3 th column, and the M5 th column, are the first pixels; odd-numbered columns of pixels, such as the M2 th column, the M4 th column, and the M6 th column, are second pixels.
Based on the foregoing embodiment, in another embodiment of the present application, fig. 9B is a second schematic layout diagram of pixels in a second display area provided in the present application, as shown in fig. 9B, a large rectangle is a first pixel, a small rectangle is a second pixel, and a specific layout manner of pixels in the second display area of the display screen may be as follows:
specifically, in the embodiment of the present application, in the display screen, the first pixels may be set as the 2 nth column of pixels in the second display region, that is, in the second display region, the even column of pixels are shaped as a large rectangle; setting the second pixels as (2n-1) th columns of pixels in the second display area, namely, the odd columns of pixels in the second display area are in small rectangles; wherein n is an integer greater than 0.
For example, in fig. 9B, Mn denotes the several columns of pixels, and in the second display region of 4 × 6 size, M1, M3, and M5 denote the (2n-1) th, i.e., odd columns of pixels; m2, M4, and M6 denote the 2 n-th, even column pixels. As shown in fig. 9B, the pixels in the odd columns, such as the M1 th column, the M3 th column, and the M5 th column, are the second pixels; odd-numbered columns of pixels, such as the M2 th column, the M4 th column, and the M6 th column, are first pixels.
Based on the foregoing embodiment, in another embodiment of the present application, fig. 9C is a third schematic layout diagram of pixels in the second display area provided in the embodiment of the present application, as shown in fig. 9C, a large rectangle is a first pixel, a small rectangle is a second pixel, and a specific layout manner of pixels in the second display area of the display screen may be as follows:
specifically, in the embodiment of the present application, in the display screen, the first pixels may be set as (2n-1) th-row pixels in the second display region, that is, in the second display region, the odd-row pixels are shaped as a large rectangle; setting the second pixels as the 2 nth row of pixels in the second display area, namely, the shape of the even row of pixels in the second display area is a small rectangle; wherein n is an integer greater than 0.
For example, in fig. 9C, Nn denotes the several rows of pixels, and in the second display region of 4 × 6 size, N1 and N3 denote the (2N-1) th, i.e., odd rows of pixels; n2 and N4 denote the 2N-th, i.e., even row, pixels. As shown in fig. 9C, the pixels in the odd-numbered rows, such as row N1 and row N3, are the first pixels; the pixels in the even-numbered rows such as the N2 th row and the N4 th row are the second pixels.
Based on the foregoing embodiment, in another embodiment of the present application, fig. 9D is a fourth schematic layout diagram of pixels in the second display area provided in the embodiment of the present application, as shown in fig. 9D, a large rectangle is a first pixel, a small rectangle is a second pixel, and a specific layout manner of pixels in the second display area of the display screen may be as follows:
specifically, in the embodiment of the present application, in the display screen, the first pixels may be set as the 2 nth row pixels in the second display region, that is, the shape of the even row pixels in the second display region is a large rectangle; setting the second pixels as the (2n-1) th row of pixels in the second display area, namely, the shape of the odd row of pixels in the second display area is a small rectangle; wherein n is an integer greater than 0.
For example, in fig. 9D, Nn denotes the several rows of pixels, and in the second display region of 4 × 6 size, N1 and N3 denote the (2N-1) th, i.e., odd rows of pixels; n2 and N4 denote the 2N-th, i.e., even row, pixels. As shown in fig. 9D, the pixels in the odd-numbered rows, such as row N1 and row N3, are the second pixels; the pixels in the even-numbered rows such as the N2 th row and the N4 th row are the first pixels.
Further, in the example of the present application, in the second display area of the display screen, the internal structure routing layout of the even row/column (2n) and the odd row/column (2n-1) are consistent.
The embodiment of the application provides a display screen, in this display screen, with the second display area that the camera position set up as the center, be provided with a plurality of first pixels, and a plurality of aperture ratio are greater than the second pixel of first pixel, can effectively promote the display effect of display screen when guaranteeing the luminousness, and the terminal is intelligent higher.
Based on the foregoing embodiments, in another embodiment of the present application, based on the pixel arrangement manner in the second display region in fig. 9A-9B, fig. 10A is a schematic diagram of a distance between adjacent pixels in the display screen proposed in the embodiment of the present application, as shown in fig. 10A, in the first display region and the second display region of the display screen, the distance between adjacent pixels is specifically:
(a1) in fig. 10A, X11 is a horizontal distance between two adjacent first pixels in the first display region, X12 is a horizontal distance between adjacent first pixels and second pixels in the second display region, X11 < X12;
(a2) in fig. 10A, Y11 is a vertical distance between two adjacent first pixels in the first display region and the second display region, Y12 is a vertical distance between two adjacent second pixels in the second display region, and Y11 < Y12.
Based on the pixel arrangement manner in the second display region in fig. 9C-9D, fig. 10B is a schematic diagram second illustrating the distance between adjacent pixels in the display screen according to the embodiment of the present application, as shown in fig. 10B, the distance between adjacent pixels in the first display region and the second display region of the display screen is specifically:
(b1) in fig. 10B, Y21 is a vertical distance between adjacent two first pixels in the first display region, Y22 is a vertical distance between adjacent first pixels and second pixels in the second display region, Y21 < Y22;
(b2) in fig. 10B, X21 is a horizontal distance between two adjacent first pixels in the first display region and the second display region, X22 is a horizontal distance between two adjacent second pixels in the second display region, and X21 < X22.
It should be noted that, in the embodiments of the present application, the number of horizontal pixels in the display screen may be equal to the number of vertical pixels, for example, the resolution of the display screen is 100 × 100 or 77 × 77; or may be unequal, for example, with a display screen resolution of 100 x 80 or 100 x 77. The resolution of the display screen is not specifically limited in the present application.
The embodiment of the application provides a display screen, in this display screen, with the second display area that the camera position set up as the center, be provided with a plurality of first pixels, and a plurality of aperture ratio are greater than the second pixel of first pixel, can effectively promote the display effect of display screen when guaranteeing the luminousness, and the terminal is intelligent higher.
Based on the above embodiments, in a further embodiment of the present application, fig. 11 is a schematic structural diagram of a terminal according to an embodiment of the present application, and as shown in fig. 11, the terminal 10 may be provided with a camera 11 and a display 12.
Specifically, in the embodiment of the present application, the display screen 12 is constituted by a first display area 120 and a second display area 121; the second display area 121 is provided with the position of the camera 11 as the center. A plurality of first pixels are disposed in the first display region 120; a plurality of first pixels and a plurality of second pixels are disposed in the second display region 121; the aperture ratio of the first pixel is smaller than that of the second pixel.
It should be noted that, in the embodiment of the present application, the terminal may be any device with a display function, for example: a tablet Computer, a mobile phone, an electronic reader, a Personal Computer (PC), a notebook Computer, a vehicle-mounted device, a wearable device, a Portable Media Player (PMP), a navigation device, and other terminals. The terminal is not particularly limited in this application.
It should be noted that, in the embodiment of the present application, the first display region and the second display region of the display screen are provided with different pixels. Specifically, the first display region is provided with only one kind of pixels, and the second display region is provided with two kinds of different pixels. The first pixels are larger than the second pixels, namely, in the display area with the unit size, the area occupied by the first pixels is larger than the area occupied by the second pixels, so that the effective light transmission area corresponding to the first pixels occupying the larger area in the display area with the unit size is smaller than the light transmission area corresponding to the second pixels occupying the smaller area, and therefore, the palatability of the first pixels is smaller than the aperture opening ratio of the second pixels.
Optionally, in an embodiment of the present application, the shape of the first pixel may be any one of a square, a rectangle, a circle, and an ellipse; similarly, the shape of the second pixel may be any one of a square, a rectangle, a circle and an ellipse, and reference may be made to fig. 8A and 8B, which is not described herein again. The shape of the pixels in the display area is not particularly limited, and the specific configuration of the display screen is taken as the standard.
It should be noted that, in the embodiments of the present application, the first display region and the second display region have the same PPI value, i.e., have the same pixel density. Therefore, on the basis of the same pixel density, compared with the first display area only provided with a plurality of first pixels with small aperture ratios, the second display area simultaneously provided with the second pixels with large aperture ratios and the first pixels with small aperture ratios has larger aperture ratios, so that more blank areas can be reserved for the camera to carry out image acquisition.
Specifically, in the embodiment of the present application, in the second display area of the display screen, the specific arrangement of the pixels may include the following: (1) setting the first pixels as (2n-1) th column of pixels in the second display region, and setting the second pixels as 2n th column of pixels in the second display region; (2) setting the first pixels as the 2 n-th column of pixels in the second display region, and setting the second pixels as the (2n-1) -th column of pixels in the second display region; (3) setting the first pixels as the (2n-1) th row of pixels in the second display region, and setting the second pixels as the 2n th row of pixels in the second display region; (4) the first pixels are set as the 2 n-th row of pixels in the second display region, and the second pixels are set as the (2n-1) -th row of pixels in the second display region. Wherein n is an integer greater than 0. The specific arrangement can be seen in fig. 9A-9D.
Further, based on the pixel arrangement of fig. 9A and 9B, in the first display region and the second display region of the display screen, the horizontal distance between two adjacent first pixels in the first display region is smaller than the horizontal distance between two adjacent first pixels and second pixels in the second display region; the vertical distance between two adjacent first pixels in the first display area and the second display area is smaller than the vertical distance between two adjacent second pixels in the second display area. Fig. 10A is a schematic diagram of a specific distance.
Further, based on the pixel arrangement of fig. 9C and 9D, in the first display region and the second display region of the display screen, the vertical distance between two adjacent first pixels in the first display region is smaller than the vertical distance between adjacent first pixels and second pixels in the second display region; the horizontal distance between two adjacent first pixels in the first display area and the second display area is smaller than the horizontal distance between two adjacent second pixels in the second display area. Fig. 10B is a schematic diagram of the specific distance.
Further, in the embodiment of the application, when the camera works, the second display area does not display, and the display screen mainly displays through the first display area, so that the influence of pixels of the second display area on the normal work of the camera is avoided; when the camera is in a closed state, each pixel of the second display area can normally display, the display screen can display through the first display area and the second display area, and the whole display processing of the display screen cannot be influenced due to the existence of the camera.
The embodiment of the application provides a terminal, which is provided with a display screen and a camera; the display screen is composed of a first display area and a second display area; the second display area is set up with the position of the camera as the center. Specifically, a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; the aperture ratio of the first pixel is smaller than that of the second pixel. That is to say, in the embodiment of this application, in the display screen of this terminal, the second display area that sets up as the center with the camera position is provided with a plurality of first pixels, and a plurality of aperture ratio is greater than the second pixel of first pixel, can guarantee the luminousness in, effectively promote the display effect of display screen, and the terminal is intelligent higher.
Based on the foregoing embodiment, in yet another embodiment of the present application, fig. 12 is a schematic execution flow diagram of a display method provided in the embodiment of the present application, and as shown in fig. 12, the method for a terminal to execute the display may include the following steps:
In the embodiment of the application, when the camera is turned on, the terminal may control the pixels in the second display region, including the first pixel and the second pixel not emitting light, and the first pixel of the first display region emitting light, and at this time, the terminal may display the target image through the first display region.
It should be noted that, in the embodiment of the present application, the terminal is provided with a display screen and a camera; specifically, the display screen is composed of a first display area and a second display area; the second display area is set up with the position of the camera as the center. More specifically, a plurality of first pixels are arranged in a first display area of the display screen; a plurality of first pixels and a plurality of second pixels are arranged in a second display area of the display screen. The aperture ratio of the first pixel is smaller than that of the second pixel.
Further, in the embodiment of the present application, the shape of the pixels in the display screen may refer to fig. 8A-8B, the arrangement manner of the pixels in the second display area may refer to fig. 9A-9D, and the distance between different pixels corresponding to different pixel arrangement manners may refer to fig. 10A-10B, which is not described herein again.
In the embodiment of the present application, the second display area is disposed with the position of the camera as a center, that is, the front camera is disposed below the second display area, that is, on the back surface of the display screen, and when the terminal performs front-end shooting, the terminal can capture an image through light passing through the second display area and the gap between the display panel lines, so as to achieve front-end shooting. The first display area is the residual area outside the second display area in the terminal display screen, and the first display area is used for presenting pictures and characters to a user.
Specifically, in the embodiment of the present application, when the camera is turned on to perform image acquisition, the pixels of the second display area pass through the corresponding pixel control circuit and are in an off state; that is to say, when the camera worked, the second display area did not show, and the display screen mainly shows through first display area, and the pixel of avoiding the second display area produces the influence to the normal work of camera.
Optionally, the terminal is provided with an Integrated Circuit (IC) driving module, and when the camera is turned on to perform image acquisition, the IC driving module may adjust the first pixel and the second pixel in the second display region not to emit light.
In the embodiment of the application, when the camera is turned off, the terminal may control the pixels in the second display region, including the first and second pixels to emit light, and the first pixel of the first display region to emit light, and at this time, the terminal may display the target image through the first and second display regions in common.
Specifically, in the embodiment of the present application, when the camera is in an off state, that is, when the camera is not needed, each pixel of the second display area may be normally displayed, at this time, the first area and the second area of the terminal display screen may be used for displaying pictures or characters together, and the whole display processing of the display screen may not be affected by the presence of the camera. Optionally, when the camera function of the camera is not needed, the terminal may adjust the first pixels and the second pixels in the second display region to emit light through the IC driving module.
The embodiment of the application provides a display method, which is applied to a terminal, wherein the terminal is provided with a display screen and a camera. The display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as the center; specifically, a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; the aperture ratio of the first pixel is smaller than that of the second pixel. It is understood that when the camera is turned on, the first pixel and the second pixel in the second display region are controlled not to emit light, and the first pixel in the first display region emits light, so as to display the target image through the first display region; when the camera is turned off, the first pixels and the second pixels in the second display region are controlled to emit light, and the first pixels in the first display region are controlled to emit light, so that the target image is displayed through the first display region and the second display region. That is to say, the terminal can be according to the current state of camera, and the luminous state of control second display area pixel can effectively promote the display effect of display screen when guaranteeing the luminousness, and the terminal intelligence is higher.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units; can be located in one place or distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of an exemplary embodiment of the present application.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the embodiments when executed; and the aforementioned storage medium includes: various media that can store program codes, such as a removable Memory device, a Read Only Memory (ROM), a magnetic disk, or an optical disk.
Alternatively, the integrated unit of the present invention may be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product. Based on such understanding, the technical solutions of the exemplary embodiments of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a terminal to execute all or part of the circuits described in the embodiments of the present application. And the aforementioned storage medium includes: a removable storage device, a ROM, a magnetic or optical disk, or other various media that can store program code.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and the present invention shall be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (14)
1. A display screen is characterized in that the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as the center;
a plurality of first pixels are arranged in the first display area;
a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel.
2. A display screen in accordance with claim 1, wherein the pixel density of the first display region is equal to the pixel density of the second display region.
3. The display screen of claim 1, wherein the area of the first display region is larger than the area of the second display region.
4. A display screen according to claim 1, wherein the first pixels are arranged as (2n-1) th column of pixels in the second display region, and the second pixels are arranged as 2n th column of pixels in the second display region; wherein n is an integer greater than 0.
5. A display screen according to claim 1, wherein the first pixels are arranged as the 2n column of pixels in the second display region, and the second pixels are arranged as the (2n-1) column of pixels in the second display region; wherein n is an integer greater than 0.
6. A display screen according to claim 1, wherein the first pixels are arranged as (2n-1) th rows of pixels in the second display region, and the second pixels are arranged as 2n th rows of pixels in the second display region; wherein n is an integer greater than 0.
7. A display screen according to claim 1, wherein the first pixels are arranged as the 2 n-th row of pixels in the second display region, and the second pixels are arranged as the (2n-1) -th row of pixels in the second display region; wherein n is an integer greater than 0.
8. A display screen according to claim 4 or 5, wherein the horizontal distance between two adjacent first pixels in the first display region is smaller than the horizontal distance between the adjacent first pixels and the adjacent second pixels in the second display region.
9. A display screen according to claim 4 or 5, wherein the vertical distance between two adjacent first pixels is smaller than the vertical distance between two adjacent second pixels.
10. A display screen according to claim 6 or 7, wherein the vertical distance between two adjacent first pixels in the first display region is smaller than the vertical distance between the adjacent first pixels and the adjacent second pixels in the second display region.
11. A display screen according to claim 6 or 7, wherein the horizontal distance between two adjacent first pixels is smaller than the horizontal distance between two adjacent second pixels.
12. The display screen of claim 1, wherein the first pixel is in any one of a rectangular shape, a square shape, a circular shape and an oval shape; the second pixel has any one of a rectangular shape, a square shape, a circular shape, and an elliptical shape.
13. A terminal is characterized in that the terminal is provided with a display screen and a camera; the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as a center;
a plurality of first pixels are arranged in the first display area;
a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel.
14. A display method is characterized in that the display method is applied to a terminal, and the terminal is provided with a display screen and a camera; the display screen is composed of a first display area and a second display area; the second display area is arranged by taking the position of the camera as a center; a plurality of first pixels are arranged in the first display area; a plurality of first pixels and a plurality of second pixels are arranged in the second display area; wherein the aperture ratio of the first pixel is smaller than the aperture ratio of the second pixel; the display method comprises the following steps:
when the camera is started, controlling the first pixel and the second pixel in the second display area not to emit light, and simultaneously controlling the first pixel in the first display area to emit light so as to display a target image through the first display area;
when the camera is turned off, the first pixels and the second pixels in the second display area are controlled to emit light, and the first pixels in the first display area are simultaneously controlled to emit light, so that the target image is displayed through the first display area and the second display area.
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