CN107632446A - One kind shows structure, method and electronic equipment - Google Patents
One kind shows structure, method and electronic equipment Download PDFInfo
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- CN107632446A CN107632446A CN201710860673.8A CN201710860673A CN107632446A CN 107632446 A CN107632446 A CN 107632446A CN 201710860673 A CN201710860673 A CN 201710860673A CN 107632446 A CN107632446 A CN 107632446A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000758 substrate Substances 0.000 claims description 45
- 239000010408 film Substances 0.000 description 162
- 239000011148 porous material Substances 0.000 description 29
- 239000012528 membrane Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 9
- 229920002125 Sokalan® Polymers 0.000 description 8
- 239000004584 polyacrylic acid Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 230000001788 irregular Effects 0.000 description 6
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
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- 238000007789 sealing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 1
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- 239000010409 thin film Substances 0.000 description 1
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Abstract
The invention discloses one kind to show structure, method and electronic equipment, and the display structure includes：Screen, for the first light caused by itself to be projected into film body with first angle；The first angle is in default incident angle threshold range；The film body, for receiving with the first incident light of first angle, and the second light is projected with second angle；The amount light of second light is identical with the amount light of first light, and the first angle is different from the second angle.
Description
Technical Field
The present invention relates to display technologies, and in particular, to a display structure, a display method, and an electronic device.
Background
At present, electronic equipment mostly displays contents in a wide-view mode, but the contents displayed by the electronic equipment are not expected to be seen by other people in public occasions; for example, a mobile payment scene such as a login mobile banking and the like, a social scene such as a QQ or a WeChat and the like, and the content needs to be displayed in a small-viewing-angle mode, that is, only a user of the electronic device can clearly see the displayed content in a front viewing direction, and can see the displayed content only with a low contrast ratio in other directions, even cannot see the displayed content.
In the related art, a user of an electronic device usually purchases a piece of peep-proof film by himself, and manually sticks the peep-proof film to the outer side of a display screen of the electronic device, so as to realize the peep-proof function. However, the peep-proof film is not only high in cost, but also large in thickness, and cannot be completely attached to a display screen, so that the user experience and the attractiveness of the electronic device are affected.
Disclosure of Invention
The embodiment of the invention provides a display structure, a display method and electronic equipment, which can improve the performance and user experience of the electronic equipment.
The technical scheme of the embodiment of the invention is realized as follows:
an embodiment of the present invention provides a display structure, including: the screen is used for projecting the first light generated by the screen to the film body at a first angle; the first angle is within a preset incident angle threshold range;
the film body is used for receiving a first light ray incident at a first angle and projecting a second light ray at a second angle; the light quantity of the second light is the same as that of the first light, and the first angle is different from the second angle.
In the above scheme, the interior of the film body at least comprises polygonal pores with the same number as that of the pixel points on the screen.
In the above scheme, at least one side of the polygonal aperture totally reflects the incident first light to form a second light.
In the above scheme, the screen at least includes a color filter substrate and a polarizer.
In the above scheme, the size of the film body is smaller than or equal to the size of the polarizer.
In the above scheme, the film body is attached to the upper part of the polarizer.
In the above scheme, the film body is attached to the upper part of the color filter substrate and the lower part of the polarizer.
The embodiment of the invention also provides a display method, which comprises the following steps: the film body attached to the screen receives a first light ray incident at a first angle; the first angle is within a preset incident angle threshold range;
projecting a second light ray at a second angle; the light quantity of the second light is the same as that of the first light, and the first angle is different from the second angle.
In the above scheme, the film body at least includes polygonal apertures with the same number as the pixel points on the screen, and at least one side of the polygonal apertures totally reflects the incident first light to form second light.
The embodiment of the invention also provides electronic equipment comprising the display structure.
In an embodiment of the invention, a display structure includes a screen for projecting a first light ray generated by the screen onto a film at a first angle, and a film for receiving the first light ray incident at the first angle and projecting a second light ray at a second angle. The light quantity of the second light is the same as that of the first light, and the first angle is different from the second angle, namely the first light is totally reflected in the film body, so that the peep-proof function of the electronic equipment can be realized; because the film body is positioned inside the display structure, the performance of the electronic equipment and the use experience of a user are improved.
Drawings
FIG. 1 is a schematic diagram of an alternative component structure of a display structure in an embodiment of the invention;
FIG. 2 is an alternative schematic view of a membrane body according to an embodiment of the invention;
FIG. 3 is another alternative schematic view of a membrane body according to an embodiment of the invention;
FIG. 4 is a schematic view of yet another alternative membrane body in accordance with an embodiment of the present invention;
FIG. 5 is an alternative diagram of a screen according to an embodiment of the present invention;
FIG. 6 is a schematic view of yet another alternative display structure according to an embodiment of the present invention;
FIG. 7 is a schematic view of an alternative composition of a display structure according to an embodiment of the present invention;
FIG. 8 is a schematic view of an alternative process flow of a display method according to an embodiment of the present invention;
FIG. 9 is a schematic view of an alternative manufacturing flow for a display structure according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a display structure prepared according to an embodiment of the present invention;
FIG. 11 is a schematic view of yet another alternative fabrication process for a display structure according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
Example one
The embodiment of the invention provides a display structure, and the composition structure of the display structure is shown in fig. 1 and comprises a screen 1 and a film body 2;
in an alternative embodiment, the screen 1 is used for projecting the first light 10 generated by itself to the film body 2 at a first angle.
Here, the first light 10 may be generated by a light source (e.g., a backlight source) of the screen itself, and the first angle is within a preset incident angle threshold range; the predetermined angle threshold is an angle at which light is projected to the film body and total reflection can occur inside the film body 2.
The film body 2 is used for receiving a first light 10 incident at a first angle and projecting a second light 20 at a second angle.
Here, the amount of the second light ray 20 is the same as the amount of the first light ray 10, and the first angle is different from the second angle; the first angle is different from the second angle, which means that the size of the first angle is different from the size of the second angle, and the direction of the first angle is different from the direction of the second angle.
In an embodiment of the present invention, the first light 10 generated by the screen 1 is incident on the film 2 at a first angle, and then totally reflected inside the film 2, and the second light 20 is projected at a second angle.
In an alternative embodiment, the interior of the membrane body 2 comprises at least as many polygonal apertures as the number of pixel points on the screen; the polygonal apertures may be triangular apertures, trapezoidal apertures, or any irregular shaped apertures, etc.
Based on the above-mentioned structure of the film body 2, after the first light 10 incident to the film body 2 at the first angle is projected to at least one side of the polygonal aperture inside the film body 2, the first light 10 is totally reflected inside the film body to form the second light 20, and the second light is projected at the second angle.
In an alternative embodiment, the exit direction of the second light ray 20 is perpendicular to the film body; of course, the emitting direction of the second light 20 may also be a direction having a predetermined angle deviation with the direction perpendicular to the film body; for example, the emitting direction of the second light ray 20 is 20 ° to the left or right perpendicular to the film body.
In the embodiment of the present invention, as shown in fig. 2, it can be seen that the inside of the membrane body 2 includes a plurality of conical pores, and the component material of the membrane body 2 is a polyacrylic acid membrane material.
In the embodiment of the present invention, as shown in fig. 3, it can be seen that the inside of the film body 2 includes a plurality of trapezoidal pores, and the composition material of the film body 2 is a polyacrylic film material.
In the embodiment of the present invention, as shown in fig. 4, it can be seen that the inside of the film body 2 includes a plurality of irregular polygonal pores, and the composition material of the film body 2 is a polyacrylic film material.
Based on the film body structures shown in fig. 2 to 4, since the refractive index of the polyacrylic film constituting the film body 2 is 1.356, the refractive index of the conical voids is 1, and the refractive index of the polyacrylic film is greater than that of air, the polyacrylic film is an optically dense medium, and the conical voids are optically sparse media. According to the principle of light propagation, the total reflection condition of light includes two conditions, the first condition is that light is incident to the light sparse medium from the optically dense medium, and the second condition is that the incident angle of light is larger than or equal to the critical angle of total reflection. Therefore, if the light is totally reflected at the boundary between the film body and the conical pore, the incident angle of the light incident to the boundary is required to be larger than or equal to the critical angle; the process of determining the critical angle at which total reflection occurs based on the membrane described in figure 2 is described in detail below.
The critical angle at which total reflection occurs in an embodiment of the present invention is calculated according to the following formula (1):
n＝sinr/sini (1)
wherein n is the refractive index of the polyacrylic acid film, n is 1.356, i is the incident angle, and r is the refraction angle; when total reflection occurs, the refraction angle is 90 degrees, namely r is 90 degrees; therefore, the value of the incident angle i is 47.5 ° calculated according to the formula (1).
That is, when the first angle of the light incident on the boundary between the film body 2 and the conical pore is 47.5 ° to 47.5 °, the light is totally reflected at the boundary between the film body and the conical pore, and the light is emitted in the direction perpendicular to the surface of the film body, that is, when the user looks at the direction perpendicular to the surface of the film body, the user can see the picture displayed by the display structure; or the light ray is emitted in an angle range from 20 degrees to 20 degrees from the left to the right of the direction vertical to the surface of the film body, namely, when a user looks at the angle range from 20 degrees to the left or the right of the direction vertical to the surface of the film body, the user can see the picture displayed by the display structure. When a user watches the display structure at an angle other than the above-mentioned angle, the user cannot see the picture displayed by the display structure, and the peep-proof effect is realized. Because the film body is added inside the display structure in the embodiment of the invention, the display structure has the advantages of simple structure, low cost and the like. The embodiment of the invention integrates the internal structure of the display structure, and improves the performance of the display structure and the user experience.
Based on the film body shown in fig. 2, the light is totally reflected inside the film body, and as shown in fig. 5, when the light is incident to the junction between the polyacrylic film and the conical pore at an angle of 47.5 ° to-47.5 °, the light is emitted after being totally emitted at the junction; therefore, when a user looks at the direction vertical to the surface of the film body in the direction vertical to the film body, the user can see the picture displayed by the display structure; or when a user watches the film body at a certain angle (such as an angle within less than 20 degrees) leftwards or rightwards in a direction vertical to the surface of the film body, the user can see the picture displayed by the display structure; when the user views the display structure at an angle other than the above angle, the user cannot see the picture displayed by the display structure.
In a preferred embodiment, the structure of the screen 1, as shown in fig. 5, comprises at least: a color filter substrate 11 and a polarizer 12; the size of the film body 2 is smaller than or equal to the size of the polarizer 12. Here, the size refers to an area, that is, an area of the film body 2 smaller than or equal to an area of the polarizer 12.
Example two
Based on the screen and the film body shown in fig. 1 to 5, a second embodiment of the present invention provides a display structure, which is a schematic view of another optional composition structure, as shown in fig. 6, and includes a screen 1 and a film body 2; wherein,
the screen 1 is used for projecting the first light 10 generated by the screen to the film body 2 at a first angle.
Here, the first angle is within a preset incident angle threshold range; the preset angle threshold is an angle at which light is projected to the film body and total reflection can occur inside the film body.
The screen 1 includes at least: a color filter substrate 11 and a polarizer 12; the size of the film body 2 is smaller than or equal to the size of the polarizer 12. Here, the size refers to an area, that is, an area of the film body 2 smaller than or equal to an area of the polarizer 12.
The film body 2 is used for receiving a first light ray 10 incident at a first angle and projecting a second light ray 20 at a second angle; the light quantity of the second light ray 20 is the same as that of the first light ray 10, and the first angle is different from the second angle; the first angle is different from the second angle, which means that the size of the first angle is different from the size of the second angle, and the direction of the first angle is different from the direction of the second angle.
Accordingly, the film body 2 is attached to the upper portion of the polarizer 12;
in an embodiment of the invention, after the first light 10 generated by the screen 1 passes through the color filter substrate 11 and the polarizer 12, and enters the film 2 at a first angle, the first light is totally reflected inside the film 2, and the second light 20 is projected at a second angle.
In an alternative embodiment, the interior of the membrane body 2 comprises at least as many polygonal apertures as the number of pixel points on the screen; the polygonal apertures may be triangular apertures, trapezoidal apertures, or any irregular shaped apertures, etc.
Based on the above-mentioned structure of the film body 2, after the first light 10 incident to the film body 2 at the first angle is projected to at least one side of the polygonal aperture inside the film body 2, the first light 10 is totally reflected inside the film body to form the second light 20, and the second light is projected at the second angle.
In an alternative embodiment, the exit direction of the second light ray 20 is perpendicular to the film body; of course, the emitting direction of the second light 20 may also be a direction having a predetermined angle deviation with the direction perpendicular to the film body; for example, the emitting direction of the second light ray 20 is 20 ° to the left or right perpendicular to the film body.
Based on the film body structures shown in fig. 2 to 4, since the refractive index of the polyacrylic film constituting the film body 2 is 1.356, the refractive index of the conical voids is 1, and the refractive index of the polyacrylic film is greater than that of air, the polyacrylic film is an optically dense medium, and the conical voids are optically sparse media. According to the principle of light propagation, the total reflection condition of light includes two conditions, the first condition is that light is incident to the light sparse medium from the optically dense medium, and the second condition is that the incident angle of light is larger than or equal to the critical angle of total reflection. Therefore, if the light is totally reflected at the boundary between the film body and the conical pore, the incident angle of the light incident to the boundary is required to be larger than or equal to the critical angle; the process of determining the critical angle at which total reflection occurs based on the membrane described in figure 2 is described in detail below.
The critical angle at which total reflection occurs in an embodiment of the present invention is calculated according to the following formula (1):
n＝sinr/sini (1)
wherein n is the refractive index of the polyacrylic acid film, n is 1.356, i is the incident angle, and r is the refraction angle; when total reflection occurs, the refraction angle is 90 degrees, namely r is 90 degrees; therefore, the value of the incident angle i is 47.5 ° calculated according to the formula (1).
That is, when the first angle of the light incident on the boundary between the film body 2 and the conical aperture is 47.5 ° to-47.5 ° by adjusting the light source of the screen, the light is totally reflected at the boundary between the film body and the conical aperture. The light rays are emitted in the direction vertical to the surface of the film body, namely, when a user looks at the direction vertical to the surface of the film body, the user can see the picture displayed by the display structure; or the light ray is emitted in an angle range from 20 degrees to 20 degrees from the left to the right of the direction vertical to the surface of the film body, namely, when a user looks at the angle range from 20 degrees to the left or the right of the direction vertical to the surface of the film body, the user can see the picture displayed by the display structure. When a user watches the display structure at an angle other than the above-mentioned angle, the user cannot see the picture displayed by the display structure, and the peep-proof effect is realized. Because the film body is added inside the display structure in the embodiment of the invention, the display structure has the advantages of simple structure, low cost and the like. The embodiment of the invention integrates the internal structure of the display structure, and improves the performance of the display structure and the user experience.
EXAMPLE III
Based on the screen and the film body shown in fig. 1 to 5, a third embodiment of the present invention provides a display structure, which is schematically illustrated in another optional composition structure, as shown in fig. 7, and includes a screen 1 and a film body 2; wherein,
the screen 1 is used for projecting the first light 10 generated by the screen to the film body 2 at a first angle.
Here, the first angle is within a preset incident angle threshold range; the preset angle threshold is an angle at which light is projected to the film body and total reflection can occur inside the film body.
The screen 1 includes at least: a color filter substrate 11 and a polarizer 12; the size of the film body 2 is smaller than or equal to the size of the polarizer 12. Here, the size refers to an area, that is, an area of the film body 2 smaller than or equal to an area of the polarizer 12.
The film body 2 is used for receiving a first light ray 10 incident at a first angle and projecting a second light ray 20 at a second angle; the light quantity of the second light ray 20 is the same as that of the first light ray 10, and the first angle is different from the second angle; the first angle is different from the second angle, which means that the size of the first angle is different from the size of the second angle, and the direction of the first angle is different from the direction of the second angle.
Accordingly, the film body 2 is attached to the upper portion of the color filter substrate 11 and the lower portion of the polarizer 12.
In an embodiment of the invention, after the first light 10 generated by the screen 1 passes through the color filter substrate 11 and the polarizer 12, and enters the film 2 at a first angle, the first light is totally reflected inside the film 2, and the second light 20 is projected at a second angle.
In an alternative embodiment, the interior of the membrane body 2 comprises at least as many polygonal apertures as the number of pixel points on the screen; the polygonal apertures may be triangular apertures, trapezoidal apertures, or any irregular shaped apertures, etc.
Based on the above-mentioned structure of the film body 2, after the first light 10 incident to the film body 2 at the first angle is projected to at least one side of the polygonal aperture inside the film body 2, the first light 10 is totally reflected inside the film body to form the second light 20, and the second light is projected at the second angle.
In an alternative embodiment, the exit direction of the second light ray 20 is perpendicular to the film body; of course, the emitting direction of the second light 20 may also be a direction having a predetermined angle deviation with the direction perpendicular to the film body; for example, the emitting direction of the second light ray 20 is 20 ° to the left or right perpendicular to the film body.
Based on the film body structures shown in fig. 2 to 4, since the refractive index of the polyacrylic film constituting the film body 2 is 1.356, the refractive index of the conical voids is 1, and the refractive index of the polyacrylic film is greater than that of air, the polyacrylic film is an optically dense medium, and the conical voids are optically sparse media. According to the principle of light propagation, the total reflection condition of light includes two conditions, the first condition is that light is incident to the light sparse medium from the optically dense medium, and the second condition is that the incident angle of light is larger than or equal to the critical angle of total reflection. Therefore, if the light is totally reflected at the boundary between the film body and the conical pore, the incident angle of the light incident to the boundary is required to be larger than or equal to the critical angle; the process of determining the critical angle at which total reflection occurs based on the membrane described in figure 2 is described in detail below.
The critical angle at which total reflection occurs in an embodiment of the present invention is calculated according to the following formula (1):
n＝sinr/sini (1)
wherein n is the refractive index of the polyacrylic acid film, n is 1.356, i is the incident angle, and r is the refraction angle; when total reflection occurs, the refraction angle is 90 degrees, namely r is 90 degrees; therefore, the value of the incident angle i is 47.5 ° calculated according to the formula (1).
That is, by adjusting the light source of the screen, when the angle of the light incident on the boundary between the film body 2 and the conical pore is 47.5 ° to-47.5 °, the light is totally reflected at the boundary between the film body and the conical pore, and the light is emitted in the direction perpendicular to the surface of the film body, that is, when the user looks at the direction perpendicular to the surface of the film body, the user can see the picture displayed by the display structure; or the light ray is emitted in an angle range from 20 degrees to 20 degrees from the left to the right of the direction vertical to the surface of the film body, namely, when a user looks at the angle range from 20 degrees to the left or the right of the direction vertical to the surface of the film body, the user can see the picture displayed by the display structure. When a user watches the display structure at an angle other than the above-mentioned angle, the user cannot see the picture displayed by the display structure, and the peep-proof effect is realized. Because the film body is added inside the display structure in the embodiment of the invention, the display structure has the advantages of simple structure, low cost and the like. The embodiment of the invention integrates the internal structure of the display structure, and improves the performance of the display structure and the user experience.
Example four
The fourth embodiment of the present invention further provides a display method, where an optional processing flow of the display method is shown in fig. 8, and the display method includes the following steps:
in step S101, a film attached to a screen receives a first light incident at a first angle.
In an optional embodiment, the screen generates the first light through its own backlight, and the screen further includes at least: a color filter substrate and a polarizer.
Correspondingly, the film body can be attached to the upper part of the polaroid, and first light rays generated by a backlight source of the screen are incident to the film body at a first angle after passing through the color filtering substrate and the polaroid.
Or the film body is attached to the upper part of the color filter substrate and the lower part of the polarizer, and first light generated by a backlight source of the screen enters the film body at a first angle after passing through the color filter substrate.
Based on the above embodiments, when the material of the film body is a polyacrylic film, the light source of the screen is adjusted such that the first light is totally reflected inside the film body when the incident angle of the first light is-47.5 ° to 47.5 °. Therefore, in the embodiment of the invention, the first light is controlled to be incident to the film body at an angle between-47.5 degrees and 47.5 degrees by adjusting the backlight source of the screen and the pattern of the light guide plate. The interior of the film body at least comprises polygonal pores with the same number as that of pixel points on the screen; the polygonal apertures may be triangular apertures, trapezoidal apertures, or any irregular shaped apertures, etc.
Step S102, the film body projects a second light at a second angle.
In the embodiment of the invention, the film body at least comprises polygonal pores with the same number as that of pixel points on the screen; the polygonal apertures may be triangular apertures, trapezoidal apertures, or any irregular shaped apertures, etc.
Based on the structure of the film body, after a first light ray which enters the film body at a first angle is projected to at least one side of a polygonal pore in the film body, the first light ray forms a second light ray after being totally reflected in the film body, and the second light ray is projected at a second angle.
The emergent direction of the second light is vertical to the film body or the emergent direction of the second light is a direction with a preset angle deviation from the direction vertical to the film body; for example, the emitting direction of the second light is within 20 degrees to the left or the right of the direction vertical to the film body.
Taking the polygonal aperture as the conical aperture as an example, the process of total reflection after the first light beam is incident on the film body will be described.
The refractive index of the polyacrylic acid film forming the film body is 1.356, the refractive index of the conical pores is 1, and the refractive index of the polyacrylic acid film is larger than that of air, namely the polyacrylic acid film is an optically dense medium, and the conical pores are optically sparse media. According to the principle of light propagation, the total reflection condition of light includes two conditions, the first condition is that light is incident to the light sparse medium from the optically dense medium, and the second condition is that the incident angle of light is larger than or equal to the critical angle of total reflection. Therefore, if the light is totally reflected at the boundary between the film body and the conical aperture, the incident angle of the light incident on the boundary is larger than or equal to the critical angle.
The critical angle at which total reflection occurs in an embodiment of the present invention is calculated according to the following formula (1):
n＝sinr/sini (1)
wherein n is the refractive index of the polyacrylic acid film, n is 1.356, i is the incident angle, and r is the refraction angle; when total reflection occurs, the refraction angle is 90 degrees, namely r is 90 degrees; therefore, the value of the incident angle i is 47.5 ° calculated according to the formula (1).
That is, when the first angle of the light incident on the boundary between the film body and the conical pore is 47.5 ° to-47.5 °, the light is totally reflected at the boundary between the film body and the conical pore, and the light is emitted in the direction perpendicular to the surface of the film body, that is, when the user looks at the direction perpendicular to the surface of the film body, the user can see the picture displayed by the display structure; or the light ray is emitted in an angle range from 20 degrees to 20 degrees from the left to the right of the direction vertical to the surface of the film body, namely, when a user looks at the angle range from 20 degrees to the left or the right of the direction vertical to the surface of the film body, the user can see the picture displayed by the display structure. When a user watches the display structure at an angle other than the above-mentioned angle, the user cannot see the picture displayed by the display structure, and the peep-proof effect is realized. Because the film body is added inside the display structure in the embodiment of the invention, the display structure has the advantages of simple structure, low cost and the like. The embodiment of the invention integrates the internal structure of the display structure, and improves the performance of the display structure and the user experience.
EXAMPLE five
The embodiment of the invention also provides electronic equipment, which comprises the display structure in the embodiment. An alternative manufacturing scheme for the display structure shown, as shown in fig. 9, includes the following steps:
step S201, a Color Filter (CF) substrate and a Thin Film Transistor (TFT) substrate are coated.
In an alternative embodiment, the CF substrate and the TFT substrate are coated using the Inkjet process and SD-6414PI liquid.
Step S202, curing the CF substrate and the TFT substrate.
In an alternative embodiment, the CF substrate and the TFT substrate are first subjected to a pre-curing process for 130 seconds under a pre-curing condition at a temperature of 130 ° ± 5 ° for removing moisture in the solvent.
Then, under the main curing condition of 230 ° ± 5 °, 1200 seconds of main curing treatment were performed on the CF substrate and the TFT substrate to cause a crosslinking reaction between PI molecules, and further, curing was performed to form a film. After the curing is completed, Rubbing (Rubbing) alignment treatment is performed on the CF substrate and the TFT substrate.
Step S203, coat the frame sealing glue on the CF substrate, and coat the liquid crystal material on the TFT substrate.
In an alternative embodiment, the liquid crystal material is Merck-1284.
And step S204, manufacturing a single board.
In an alternative embodiment, after the liquid crystal coating is completed, the cell is subjected to a dicing process to form a single sheet.
In step S205, a film is attached to the outside of the CF substrate.
Here, the inside of the membrane body includes a plurality of polygonal pores, and the polygonal pores may be triangular pores, trapezoidal pores, or randomly irregularly shaped pores, etc.
In this embodiment, the film body may be attached to the outer side of the CF substrate, and the polarizer may be attached to the outer side of the film body.
To this end, the display structure preparation is realized, and a schematic diagram of the display structure prepared based on the above steps is shown in fig. 10.
EXAMPLE six
The embodiment of the invention also provides electronic equipment, which comprises the display structure in the embodiment. Yet another alternative manufacturing scheme for the display structure shown, as shown in FIG. 11, includes the following steps:
step S301, coating the CF substrate and the TFT substrate.
In an alternative embodiment, the CF substrate and the TFT substrate are coated using the Inkjet process and SD-6414PI liquid.
Step S302, curing the CF substrate and the TFT substrate.
In an alternative embodiment, the CF substrate and the TFT substrate are first subjected to a pre-curing process for 130 seconds under a pre-curing condition at a temperature of 130 ° ± 5 ° for removing moisture in the solvent.
Then, under the main curing condition of 230 ° ± 5 °, 1200 seconds of main curing treatment were performed on the CF substrate and the TFT substrate to cause a crosslinking reaction between PI molecules, and further, curing was performed to form a film. After the curing is completed, Rubbing (Rubbing) alignment treatment is performed on the CF substrate and the TFT substrate.
Step S303, coat the frame sealing glue on the CF substrate, and coat the liquid crystal material on the TFT substrate.
In an alternative embodiment, the liquid crystal material is Merck-1284.
Step S304, manufacturing a single board.
In an alternative embodiment, after the liquid crystal coating is completed, the cell is subjected to a dicing process to form a single sheet.
Step S305, attaching a film body outside the polarizer.
Here, the inside of the membrane body includes a plurality of polygonal pores, and the polygonal pores may be triangular pores, trapezoidal pores, or randomly irregularly shaped pores, etc.
In an alternative embodiment, a polarizer is attached to the outer side of the CF substrate, and a film body is attached to the outer side of the upper polarizer; thus, display structure fabrication is achieved.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
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 embodiments of the present invention may be essentially implemented or a part contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
The above description is only for the specific embodiments 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 the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within 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 (10)
1. A display structure, comprising:
the screen is used for projecting the first light generated by the screen to the film body at a first angle; the first angle is within a preset incident angle threshold range;
the film body is used for receiving a first light ray incident at a first angle and projecting a second light ray at a second angle; the light quantity of the second light is the same as that of the first light, and the first angle is different from the second angle.
2. The display structure according to claim 1, characterized in that said film body comprises at least polygonal apertures in the same number as the pixel points on said screen.
3. The display structure according to claim 2, wherein at least one side of the polygonal aperture totally reflects the incident first light ray to form a second light ray.
4. The display structure of claim 1, wherein the screen comprises at least a color filter substrate and a polarizer.
5. The display structure according to claim 4, wherein the size of the film body is smaller than or equal to the size of the polarizer.
6. The display structure of claim 5, wherein the film body is attached to an upper portion of the polarizer.
7. The display structure of claim 5, wherein the film body is attached to an upper portion of the color filter substrate and a lower portion of the polarizer.
8. A display method, comprising:
the film body attached to the screen receives a first light ray incident at a first angle; the first angle is within a preset incident angle threshold range;
projecting a second light ray at a second angle; the light quantity of the second light is the same as that of the first light, and the first angle is different from the second angle.
9. The method of claim 8, wherein the inside of the film body comprises at least polygonal apertures with the same number of pixel points on the screen, and at least one side of the polygonal apertures totally reflects the incident first light to form the second light.
10. An electronic device, characterized in that it comprises a display structure according to any one of claims 1 to 7.
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| CN201710860673.8A CN107632446A (en) | 2017-09-21 | 2017-09-21 | One kind shows structure, method and electronic equipment |
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| CN201710860673.8A CN107632446A (en) | 2017-09-21 | 2017-09-21 | One kind shows structure, method and electronic equipment |
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| CN107632446A true CN107632446A (en) | 2018-01-26 |
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| CN111965888A (en) * | 2019-05-20 | 2020-11-20 | 群创光电股份有限公司 | display screen |
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