CN211554560U - Special-shaped display panel and display device - Google Patents
Special-shaped display panel and display device Download PDFInfo
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- CN211554560U CN211554560U CN202020137582.9U CN202020137582U CN211554560U CN 211554560 U CN211554560 U CN 211554560U CN 202020137582 U CN202020137582 U CN 202020137582U CN 211554560 U CN211554560 U CN 211554560U
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Abstract
The utility model relates to the technical field of display, an embodiment of the utility model discloses a special-shaped display panel and a display device, wherein the special-shaped display panel comprises a first polarized structure, a color film substrate, a liquid crystal layer, an array substrate and a second polarized structure which are arranged in sequence; the special-shaped display panel also comprises a special-shaped display area and a sawtooth display area, wherein the sawtooth display area is positioned at the periphery of the special-shaped display area; the first polarizing structure and the second polarizing structure are divided into a first light-transmitting area and a second light-transmitting area by the sawtooth display area, the first light-transmitting area corresponds to the special-shaped display area, and the second light-transmitting area corresponds to the sawtooth display area; the light transmittance of the second light-transmitting area is less than that of the first light-transmitting area. The light emitted by the pixels arranged in a zigzag manner at the edges of the special-shaped display panel and the display device is weakened, and the display effect of the display device is greatly improved.
Description
Technical Field
The utility model relates to a show technical field, especially relate to a special-shaped display panel and display device.
Background
With the development of science and technology, the requirements of people on screen display are more and more diversified, people no longer only meet the conventional performance indexes of large size, high definition and the like of a display panel, but have higher requirements on the appearance of the display panel.
At present, the appearance of the special-shaped display panel not only enables the display effect to be more diversified, but also improves the limitation of the single rectangular structure of the display panel. The application of shaped display panels has become more widespread and has been successfully applied to wearable electronic devices such as watches, glasses or smart bands. The irregular display panel usually has an irregular display area, such as a circle, a polygon or even a shape with cut edges, and the edges thereof are irregular, which may cause uneven cutting of the edge pixel units of the display panel.
Fig. 1 is a schematic partial structure diagram of a special-shaped display panel disclosed in the prior art. As shown in fig. 1, the special-shaped display panel is of a special-shaped structure, and includes a special-shaped display area 11 located in the center of the panel, a sawtooth display area 12 located at the periphery of the special-shaped display area 11, and a black matrix area 13 located at the periphery of the sawtooth display area 12. The irregular display area 11 and the sawtooth display area 12 are provided with a pixel structure formed by a plurality of pixel units 10, and each pixel unit 10 comprises a plurality of sub-pixels. The black matrix region 13 is designed to have a zigzag structure at the edge of the irregular-shaped display panel, which results in that the pixel structure of the zigzag display region 12 is entirely zigzag-structured, so that although the areas of the sub-pixels in each row of the pixel units 10 of the zigzag display region 12 can be made the same, the uneven boundary lines and even the zigzag lines are seen at the edge of the irregular-shaped display panel, which affects the visual effect.
Therefore, how to reduce or even eliminate the sawtooth-shaped lines of the sawtooth display area in the special-shaped display panel to improve the display effect of the special-shaped display panel is a problem to be solved urgently in the technical field of display. In view of this, the applicant of the present invention has made extensive conception in view of many defects and inconveniences caused by the perfection of the above-mentioned special-shaped display panel design, and has actively researched, improved and tried to develop and design the present creation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the cockscomb structure line that the sawtooth display area that aims at solving prior art's special-shaped display panel appears leads to the not good problem of display effect.
In order to solve the technical problem, the utility model discloses a special-shaped display panel, which comprises a first polarized light structure, a color film substrate, a liquid crystal layer, an array substrate and a second polarized light structure, wherein the first polarized light structure, the color film substrate, the liquid crystal layer, the array substrate and the second polarized light structure are sequentially arranged; the special-shaped display panel also comprises a special-shaped display area and a sawtooth display area, wherein the sawtooth display area is positioned at the periphery of the special-shaped display area; the first polarizing structure and the second polarizing structure are divided into a first light-transmitting area and a second light-transmitting area by the sawtooth display area, the first light-transmitting area corresponds to the special-shaped display area, the second light-transmitting area corresponds to the sawtooth display area, and the light transmittance of the second light-transmitting area is smaller than that of the first light-transmitting area.
Preferably, the first polarization structure corresponding to the first light-transmitting area includes a first polarizer body, and a polarization axis direction of the first polarizer body is a first direction; the second polarizing structure corresponding to the first light-transmitting area comprises a second polarizing plate body, and the polarizing axis direction of the second polarizing plate body is a second direction; wherein, the included angle between the first direction and the second direction is 90 degrees.
Preferably, the first polarization structure or the second polarization structure corresponding to the second light-transmitting area is provided with a dimming structure.
Preferably, the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction; the first polarization structure corresponding to the second light-transmitting area comprises the light modulation structure, the light modulation structure is a third polarization layer, the polarization axis direction of the third polarization layer is a third direction, and an included angle between the second direction and the third direction is larger than 0 degree and smaller than 90 degrees.
Preferably, the first polarizer body and the third polarizer layer of the first polarizing structure are integrally disposed on the same layer; the second polarizing plate body and the second polarizing layer of the second polarizing structure are integrally arranged in the same layer.
Preferably, the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction; this first polarisation structure that this second printing opacity region corresponds includes this structure of adjusting luminance, and this structure of adjusting luminance is first polarisation layer and the third polarisation layer of range upon range of setting in proper order, and the polarisation axle direction on this first polarisation layer is the first direction, and the polarisation axle direction on this third polarisation layer is the third direction, and the contained angle between this second direction and this third direction is greater than 0 degree and is less than 90 degrees.
Preferably, the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction; the first polarization structure corresponding to the second light-transmitting area comprises the light modulation structure, the light modulation structure comprises a first polarization layer and an optical film which are sequentially stacked, the optical film is arranged on the surface of the first polarization layer and is positioned on the light-emitting side of the special-shaped display panel, and the polarization axis direction of the first polarization layer is a first direction; the optical film comprises an atomization coating, an optical composite layer, a first laminating layer, a first base material layer and an atomization laminating layer which are sequentially stacked.
Preferably, the optical composite layer comprises a first microstructure layer and a second microstructure layer which are sequentially stacked in a direction away from the atomized coating, and the first microstructure layer and the second microstructure layer are respectively selected from any one of a light-gathering layer and a light diffusion layer.
Preferably, the first polarizer body of the first polarizing structure and the first polarizing layer are integrally disposed on the same layer; the second polarizing plate body and the second polarizing layer of the second polarizing structure are integrally arranged in the same layer.
Preferably, the shaped display panel is circular, diamond, oval, hexagonal, triangular or other non-rectangular shape.
The disclosed dysmorphism display panel of this embodiment corresponds through the first polarisation structure or the second polarisation structure with in the second printing opacity region and sets up the structure of adjusting luminance, makes first polarisation structure and the second polarisation structure in this second printing opacity region cooperate and play the effect of hindering light to reduce the luminousness of second printing opacity region, weakening edge sawtooth phenomenon effectively improves this special-shaped display panel's display effect. The embodiment also discloses a display device, wherein the display device comprises the special-shaped display panel. The display device disclosed by the embodiment comprises the special-shaped display panel, and the edge sawtooth phenomenon can be weakened, so that the display effect of the special-shaped display panel is effectively improved.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic partial structure diagram of a special-shaped display panel disclosed in the prior art;
fig. 2 is a schematic structural diagram of a special-shaped display panel according to an embodiment of the present invention;
fig. 3a is a schematic structural diagram of a first polarization structure in a special-shaped display panel according to an embodiment of the present invention;
fig. 3b is a schematic structural diagram of a second polarization structure in the special-shaped display panel according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional structure diagram of a special-shaped display panel according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structure diagram of a special-shaped display panel disclosed in the second embodiment of the present invention;
fig. 6 is a schematic cross-sectional structure diagram of a special-shaped display panel according to a third embodiment of the present invention;
fig. 7 is a schematic structural diagram of an optical film in a special-shaped display panel disclosed in the third embodiment of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, but not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Fig. 2 is a schematic structural diagram of a special-shaped display panel according to an embodiment of the present invention; fig. 3a is a schematic structural diagram of a first polarization structure in a special-shaped display panel according to an embodiment of the present invention; fig. 3b is a schematic structural diagram of a second polarization structure in the special-shaped display panel according to an embodiment of the present invention; fig. 4 is a schematic cross-sectional structure diagram of a special-shaped display panel according to an embodiment of the present invention.
As shown in fig. 2, fig. 3a, fig. 3b and fig. 4, the present embodiment discloses a special-shaped display panel, which includes a color filter substrate 100 and an array substrate 200 that are oppositely disposed, a liquid crystal layer 300 that is sandwiched between the color filter substrate 100 and the array substrate 200, a first polarization structure 400 that is located on a side of the color filter substrate 100 that is away from the array substrate 200, and a second polarization structure 500 that is located on a side of the array substrate 200 that is away from the color filter substrate 100. The array substrate 200 is provided with a plurality of pixel structures 10 on a side close to the liquid crystal layer 300. The special-shaped display panel further comprises a special-shaped display area A, a sawtooth display area B and a non-display area C, wherein the sawtooth display area B is located between the special-shaped display area A and the non-display area C, and the non-display area C is located at the edge of the sawtooth display area B. The display boundary line a' of the special-shaped display panel is located between the sawtooth display regions B, the color filter substrate 100 is provided with a black matrix region 13 corresponding to the non-display region C, and the black matrix region 13 is designed to be in a sawtooth structure at the edge of the special-shaped display panel, so that the pixel structure 10 in the sawtooth display region B is in a sawtooth structure.
In this embodiment, the first polarization structure 400 and the second polarization structure 500 are divided into a first light-transmitting region and a second light-transmitting region by the sawtooth display region B, the first light-transmitting region corresponds to the special-shaped display region a, and the second light-transmitting region corresponds to the sawtooth display region B; the light transmittance of the second light-transmitting area is less than that of the first light-transmitting area. In the first light-transmitting region, an included angle between a polarization axis direction of the first polarization structure 400 and a polarization axis direction of the second polarization structure 500 is 90 degrees, and an alignment direction of liquid crystal molecules in the liquid crystal layer 300 is parallel to the polarization axis direction of the second polarization structure 500; in the second light-transmitting region, the first polarization structure 400 is correspondingly provided with a light modulation structure.
Wherein, because this various membrane base plate 100 is provided with black matrix region 13 corresponding to this non-display area C, consequently, in this non-display area C, this first polarisation structure 400 and this second polarisation structure 500's polarisation axle direction can set up at will the utility model discloses an in order to simplify this first polarisation structure 400 and this second polarisation structure 500's the preparation degree of difficulty, this second printing opacity region still corresponds with this non-display area C. In other embodiments, other arrangements are possible, and are not limited herein.
In the present embodiment, the dimming structure is disposed on the first polarization structure 400 only by way of example, and in other embodiments, the dimming structure may also be disposed on the second polarization structure 500, which is not limited herein.
Specifically, in the first light-transmitting region (corresponding to the special-shaped display region a), the first polarization structure 400 includes a first polarizer body 401, the polarization axis direction of the first polarizer body 401 is a first direction, the second polarization structure 500 includes a second polarizer body 501, the polarization axis direction of the second polarizer body is a second direction, and an included angle between the first direction and the second direction is 90 degrees.
In the second light-transmitting region (corresponding to the sawtooth display region B and the non-display region C), the first polarization structure 400 includes the light modulation structure, the light modulation structure is a third polarization layer 403, a polarization axis direction of the third polarization layer 403 is a third direction, and an included angle between the second direction and the third direction is, for example, 70 degrees. The second polarizing structure 500 includes a second polarizing layer 502, and the polarizing axis direction of the second polarizing layer 502 is a second direction. The first polarization structure 400 and the second polarization structure 500 in the second light-transmitting area cooperate to block light, thereby reducing the light transmittance of the second light-transmitting area. This embodiment only schematically shows that the angle between the third direction and the second direction is 70 degrees.
Table 1 shows VT cube simulation tables corresponding to different polarization axis directions of the third polarizing layer 403, and three angle simulations of 90 degrees, 80 degrees, and 70 degrees are selected. From the results of table 1, the smaller the angle between the polarization axis direction of the third polarizing layer 403 and the polarization axis direction of the second polarizing layer 502 (i.e., the larger the deviation of the polarization axis direction of the third polarizing layer 403), the lower the corresponding transmittance. The light emitted by the pixels arranged in a zigzag manner at the edge of the sawtooth display area B in the special-shaped display panel is weakened to weaken the edge sawtooth phenomenon, so that the display effect of the special-shaped display panel can be effectively improved.
TABLE 1
In other embodiments, an included angle between the second direction and the third direction may be greater than 0 degree and smaller than 90 degrees, and may be changed according to the shape and design requirements of the special-shaped display panel, which is not limited herein.
In this embodiment, the first polarizer body 401 and the third polarizer layer 403 of the first polarizer structure 400 are integrally disposed on the same layer; the second polarizer body 501 and the second polarizer layer 502 of the second polarizer structure 500 are integrally disposed on the same layer.
The polarizing axes of the second polarizer body 501 and the second polarizing layer 502 of the second polarizing structure 500 are both in the second direction, so the process is simple. For the first polarizing structure 400, the polarizing axis direction of the first polarizing plate body 401 is the first direction, and the polarizing axis direction of the third polarizing layer 403 is the third direction, so we can use the photo-alignment process to complete the fabrication of the first polarizing structure 400.
For example, we can choose a chemical structure of a photo-isomerisable material, such as AD-1 molecules, which can achieve a polarizing effect under polarized illumination.
Specifically, the molecular formula of the AD-1 molecule can be shown in the following Table 2.
TABLE 2
The specific manufacturing method of the first polarization structure 400 is as follows:
1. dissolving 1-5% of AD-1 molecules in chlorobenzene, coating the chlorobenzene on a glass substrate, and baking for 5min at 70 ℃;
2. covering the second light-transmitting area B by using a photomask, and carrying out light orientation on the first light-transmitting area A to obtain the axial direction in a single direction;
3. the first light-transmitting area A is covered by a photomask, and the second light-transmitting area B is photo-oriented to obtain the axial direction of another single direction (the polarizing axis directions of the second light-transmitting area B and the first light-transmitting area A are not consistent).
The above description is only exemplary of one manufacturing method, and other manufacturing methods are not repeated.
In addition, in other embodiments, the polarization axis direction of the third polarization layer 403 may be set to a second direction, so that the polarization axis direction of the third polarization layer 403 and the polarization axis direction of the second polarization layer 502 are parallel to each other, and the sawtooth phenomenon of the sawtooth display area B is also weakened.
In this embodiment, the special-shaped display panel is circular, the boundary line a' of the special-shaped display panel is an arc line, and correspondingly, the special-shaped display area a is close to the circular shape. In other embodiments, the shaped display panel may also be a diamond, an ellipse, a hexagon, a triangle, or other non-rectangular shapes, and correspondingly, the boundary line of the shaped display panel may also be a straight line or a broken line. And are not intended to be limiting herein.
The disclosed dysmorphism display panel of this embodiment, through the first polarisation structure correspondence setting light modulation structure in the second printing opacity region, this first polarisation structure's light modulation structure is the third polarisation layer of the polarisation axle direction inconsistent of polarisation axle direction and first polarizing plate body for the polarisation axle direction, thereby make first polarisation structure and second polarisation structure in this second printing opacity region cooperate and play the effect of hindering light, thereby reduce the luminousness in second printing opacity region, the marginal sawtooth phenomenon of weakening, effectively improve this special-shaped display panel's display effect.
Example two:
fig. 5 is a schematic cross-sectional structure diagram of a special-shaped display panel disclosed in the second embodiment of the present invention.
As shown in fig. 5, the structure of the special-shaped display panel disclosed in this embodiment is substantially the same as that of the first embodiment, the second polarization structure 500 includes a second polarizer body 501 located in a first light-transmitting area and a second polarization layer 502 located in a second light-transmitting area, and the polarization axes of the second polarizer body 501 and the second polarization layer 502 are the same and are the second direction. The difference lies in that: the second light-transmitting region disclosed in this embodiment is different in arrangement from the second light-transmitting region disclosed in the first embodiment.
In this embodiment, in the first light-transmitting region (corresponding to the special-shaped display region a), the first polarization structure 400 'is correspondingly provided with a first polarizer body 401', in the second light-transmitting region (corresponding to the sawtooth display region B and the non-display region C), the first polarization structure 400 'is provided with a light-adjusting structure, the light-adjusting structure is a first polarization layer 402' and a third polarization layer 403 'which are sequentially stacked, and the polarization axis direction of the first polarization layer 402' is a first direction; the polarizing axis direction of the third polarizing layer 403' is the third direction.
In this embodiment, the included angle between the polarization axis direction of the third polarization layer 403' and the polarization axis direction of the second polarization layer 502 is 70 degrees, and in other embodiments, the included angle therebetween may be greater than 0 degree and smaller than 90 degrees. In other embodiments, the polarization axis direction of the third polarizing layer 403' may also be set to be parallel to the polarization axis direction of the second polarizing layer 502.
In this embodiment, the first polarizer body 401 ' and the first polarizer layer 402 ' of the first polarizer structure 400 ' are integrally disposed on the same layer; the third polarizing layer 403 'is located on a side of the first polarizing layer 402' away from the color filter substrate 100.
The disclosed dysmorphism display panel of this embodiment, in second printing opacity region, through corresponding this first polarisation structure to set up dimming structure, this dimming structure includes first polarisation layer and third polarisation layer, wherein, the polarisation axis direction on this first polarisation layer is unanimous with the polarisation axis direction of this first polarizing plate body, the polarisation axis direction of this third polaroid is inconsistent with the polarisation axis direction of this first polarizing plate body, thereby make first polarisation structure and second polarisation structure in this second printing opacity region cooperate and play the effect of hindering light, thereby reduce the luminousness in second printing opacity region, the marginal sawtooth phenomenon of weakening, effectively improve this dysmorphism display panel's display effect.
Example three:
fig. 6 is a schematic cross-sectional structure diagram of a special-shaped display panel according to a third embodiment of the present invention; fig. 7 is a schematic structural diagram of an optical film in a special-shaped display panel disclosed in the third embodiment of the present invention.
As shown in fig. 6 to 7, the structure of the special-shaped display panel disclosed in this embodiment is substantially the same as that of the second embodiment, the second polarization structure 500 includes a second polarizer body 501 located in a first light-transmitting area and a second polarization layer 502 located in a second light-transmitting area, and the polarization axis directions of the second polarizer body 501 and the second polarization layer 502 are the same and both are the second direction. The difference lies in that: the second light-transmitting region disclosed in this embodiment is different in arrangement from the second light-transmitting region disclosed in the second embodiment.
In this embodiment, in the first light-transmitting region (corresponding to the special-shaped display region a), the first polarization structure 400 ″ is provided with the first polarizer body 401 in the corresponding first light-transmitting region, and in the second light-transmitting region (corresponding to the sawtooth display region B and the non-display region C), the first polarization structure 400 ″ is provided with a light-adjusting structure that is a first polarization layer 402 ″ and an optical film 404 that are sequentially stacked, and a polarization axis direction of the first polarization layer 402 ″ is a first direction.
In this embodiment, the optical film 404 includes an atomized coating layer 4041, an optical composite layer 4042, a first bonding layer 4043, a first base material layer 4044, and an atomized bonding layer 4045, which are stacked in this order. The optical film 404 is located on a side of the first polarizing layer 402 ″ away from the color film substrate 100, and the atomized attaching layer 4045 is attached to a surface of the first polarizing layer 402 ".
The optical composite layer 4042 includes a first microstructure layer (not shown in the figure) and a second microstructure layer (not shown in the figure) sequentially stacked along a direction away from the atomized coating, the first microstructure layer and the second microstructure layer are respectively selected from any one of a light-gathering layer and a light diffusion layer, and the atomized coating and the atomized adhesive layer have haze values of 1-99% respectively and independently. The combination of the first microstructure layer and the second microstructure layer in the optical composite layer 4042 improves the light extraction efficiency of the optical film 404; moreover, the atomization coating 4041 and the atomization attaching layer 4045 respectively disposed on the two side surfaces have atomization characteristics, so that the light-emitting uniformity of the optical film 404 is improved, and the optical film 404 can be endowed with a certain shielding characteristic, so that the optical film has an additional function of shielding the zigzag lines of the special-shaped display panel.
In this embodiment, the first polarizer body 401 "and the first polarizer layer 402" of the first polarizing structure 400 "are integrally disposed on the same layer.
The disclosed dysmorphism display panel of this embodiment, through corresponding the setting structure of adjusting luminance with the first polarisation structure in the second printing opacity region, this first polarisation structure's the structure of adjusting luminance includes blooming and third polarisation layer, wherein, the polarisation axis direction on first polarisation layer is unanimous with the polarisation axis direction of first polarizing plate body, the both sides surface of this blooming is provided with atomizing coating and atomizing laminating layer, thereby make first polarisation structure and the second polarisation structure in this second printing opacity region cooperate and play the effect of hindering light, thereby reduce the regional luminousness of second printing opacity, the marginal sawtooth phenomenon of weakening, effectively improve this special-shaped display panel's display effect.
Example four
The embodiment also discloses a display device, wherein the display device comprises the special-shaped display panel.
The display device that this embodiment provided has adopted special-shaped display panel, through with the first polarisation structure or the second polarisation structure correspondence setting light modulation structure in the second printing opacity region, makes first polarisation structure and the second polarisation structure in this second printing opacity region cooperate and play the effect of hindering light to reduce the luminousness in second printing opacity region, the marginal sawtooth phenomenon of weakening effectively improves this special-shaped display panel's display effect.
The foregoing is a complete disclosure of the present invention, and in this specification, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including other elements not expressly listed, in addition to those elements listed.
In the present specification, the terms of front, rear, upper, lower and the like are defined by the positions of the components in the drawings and the positions of the components relative to each other, and are only used for the sake of clarity and convenience in technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A special-shaped display panel comprises a first polarization structure, a color film substrate, a liquid crystal layer, an array substrate and a second polarization structure which are sequentially arranged; the special-shaped display panel is characterized by further comprising a special-shaped display area and a sawtooth display area, wherein the sawtooth display area is positioned on the periphery of the special-shaped display area;
the first polarizing structure and the second polarizing structure are divided into a first light transmission area and a second light transmission area by the sawtooth display area, the first light transmission area corresponds to the special-shaped display area, the second light transmission area corresponds to the sawtooth display area, and the light transmittance of the second light transmission area is smaller than that of the first light transmission area.
2. The shaped display panel according to claim 1, wherein the first polarization structure corresponding to the first light-transmitting area comprises a first polarizer body, and the polarization axis direction of the first polarizer body is a first direction; the second polarizing structure corresponding to the first light-transmitting area comprises a second polarizing plate body, and the polarizing axis direction of the second polarizing plate body is a second direction;
wherein an included angle between the first direction and the second direction is 90 degrees.
3. The shaped display panel according to claim 2, wherein the first or second polarization structure corresponding to the second light-transmitting area is provided with a light-adjusting structure.
4. The shaped display panel according to claim 3, wherein the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction;
the second printing opacity is regional to correspond first polarisation structure includes the structure of adjusting luminance, the structure of adjusting luminance is third polarisation layer, the polarisation axle direction on third polarisation layer is the third direction, the second direction with contained angle between the third direction is greater than 0 degree and is less than 90 degrees.
5. The shaped display panel according to claim 4, wherein the first polarizer body of the first polarizing structure and the third polarizing layer are integrally disposed on the same layer; the second polarizing plate body and the second polarizing layer of the second polarizing structure are integrally arranged on the same layer.
6. The shaped display panel according to claim 3, wherein the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction;
the second printing opacity is regional to correspond first polarisation structure includes the structure of adjusting luminance, the structure of adjusting luminance is for range upon range of first polarisation layer and the third polarisation layer that sets up in proper order, the polarisation axle direction on first polarisation layer is the first direction, the polarisation axle direction on third polarisation layer is the third direction, the second direction with contained angle between the third direction is greater than 0 degree and is less than 90 degrees.
7. The shaped display panel according to claim 3, wherein the second polarization structure corresponding to the second light-transmitting area comprises a second polarization layer, and the polarization axis direction of the second polarization layer is a second direction; the first polarization structure corresponding to the second light-transmitting area comprises the light dimming structure, the light dimming structure comprises a first polarization layer and an optical film which are sequentially stacked, the optical film is arranged on the surface of the first polarization layer and is positioned on the light emitting side of the special-shaped display panel, and the polarization axis direction of the first polarization layer is a first direction;
the optical film comprises an atomization coating, an optical composite layer, a first laminating layer, a first base material layer and an atomization laminating layer which are sequentially stacked.
8. The profiled display panel of claim 7 wherein the optical composite layer comprises a first micro-structured layer and a second micro-structured layer sequentially stacked in a direction away from the atomized coating, the first micro-structured layer and the second micro-structured layer being selected from any one of a light concentrating layer and a light diffusing layer, respectively.
9. The shaped display panel according to claim 1, wherein the shaped display panel is circular, diamond shaped, oval shaped, hexagonal shaped, triangular shaped or other non-rectangular shape.
10. A display device, characterized in that the display device comprises the shaped display panel as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022095229A1 (en) * | 2020-11-09 | 2022-05-12 | 武汉华星光电半导体显示技术有限公司 | Display panel and display apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095229A1 (en) * | 2020-11-09 | 2022-05-12 | 武汉华星光电半导体显示技术有限公司 | Display panel and display apparatus |
| US12029091B2 (en) | 2020-11-09 | 2024-07-02 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Display panel and display device |
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