CN209911707U - Color film substrate and display panel - Google Patents
Color film substrate and display panel Download PDFInfo
- Publication number
- CN209911707U CN209911707U CN201920885686.5U CN201920885686U CN209911707U CN 209911707 U CN209911707 U CN 209911707U CN 201920885686 U CN201920885686 U CN 201920885686U CN 209911707 U CN209911707 U CN 209911707U
- Authority
- CN
- China
- Prior art keywords
- spacer
- substrate
- color film
- transparent conductive
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a various membrane base plate and display panel, various membrane base plate includes the substrate base plate, and various membrane unit, various membrane unit sets up on the substrate base plate, transparent conducting layer sets up various membrane unit deviates from one side of substrate base plate, wherein, transparent conducting layer is including the non-spacer district that is used for setting up the spacer district of spacer and is located between the spacer, the thickness of the transparent conducting layer in spacer district is greater than the thickness of the transparent conducting layer of non-spacer. The utility model discloses a thickness of the transparent conducting layer of increase shock insulator district position, when the shock insulator received external pressure extrusion transparent conducting layer, the cracked probability of transparent conducting layer was reduced to thicker thickness to improve the quality of transparent conducting layer.
Description
Technical Field
The utility model relates to a show technical field, in particular to various membrane base plate and display panel.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute exemplary techniques.
Liquid crystal displays have a relatively high occupancy rate in various application fields by utilizing their characteristics such as thinness, light weight, low power consumption, and no environmental load. In general, an active matrix driving circuit is used in a liquid crystal display to control the operation of a display panel, and with the vigorous development of display technology, how to improve the display quality of a picture is a subject to be solved by the industry.
In the liquid crystal display, a Post Spacer (PS) plays a role in maintaining a gap between an array substrate (TFT) and a color filter substrate (CF), that is, a liquid crystal cell thickness is stable. In the liquid crystal cell, there are generally two kinds of columnar spacers, one is a Main spacer (Main-PS) for normally maintaining the thickness of the liquid crystal cell, and the other is an auxiliary spacer (Sub-PS) for supporting the liquid crystal cell when being pressed by an external force, and the Main spacer and the auxiliary spacer are orderly arranged in a pixel region in a certain arrangement rule and distribution density.
Because the main spacer maintains the stability of the box thickness between the array substrate and the color film substrate with a certain compression rate, when the outside is extruded, the color resistance corresponding to the bottom of the main spacer releases the residual water vapor inside under the action of the external force, thereby causing the Indium Tin Oxide (ITO) film in the area to break. Because the indium tin oxide films on the array substrate and the color film substrate control the rotation of liquid crystal molecules, the quality of the indium tin oxide films can affect the display quality of a picture, and the indium tin oxide films are easily extruded and broken by pressure, so that the display quality of the display panel can be reduced, and the display quality of the display panel is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a various membrane base plate and display panel, aim at solving indium tin oxide film and be broken by external force extrusion easily, lead to display panel's the technical problem that the display quality is low.
In order to achieve the above object, the utility model provides a color filter substrate, color filter substrate includes:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacer objects and non-spacer areas located between the spacer objects, and the thickness of the transparent conducting layer in the spacer areas is larger than that of the transparent conducting layer in the non-spacer areas.
In one embodiment, the ratio of the thickness of the transparent conductive layer in the spacer region to the thickness of the transparent conductive layer in the non-spacer region is 1-4.
In one embodiment, the spacer region includes a main spacer region, and the thickness of the transparent conductive layer of the main spacer region is greater than that of the transparent conductive layer of the non-spacer region.
In an embodiment, the spacer region further includes an auxiliary spacer region, the color film substrate further includes a main spacer located in the main spacer region and an auxiliary spacer located in the auxiliary spacer region, the main spacer is disposed on a side of the transparent conductive layer away from the color film unit, and the auxiliary spacer is disposed on a side of the transparent conductive layer away from the color film unit.
In one embodiment, the height of the main spacer is equal to that of the auxiliary spacer, and the thickness of the transparent conductive layer in the main spacer area is greater than that in the auxiliary spacer area.
In one embodiment, the transparent conductive layer is made of an indium tin oxide film.
In an embodiment, the color film substrate further includes a planarization layer, and the planarization layer is disposed on a side of the transparent conductive layer away from the color film unit.
In one embodiment, the thickness of the transparent conductive layer in the spacer region is 800-1200 angstroms.
In order to achieve the above object, the utility model also provides a color film substrate, color film substrate includes:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacers and non-spacer areas located between the spacers, and a raised platform is convexly arranged on one side, facing away from the color film unit, of the transparent conducting layer of the spacer areas, so that the thickness of the spacer areas is larger than that of the transparent conducting layer of the non-spacer areas.
Furthermore, the utility model also provides a display panel, display panel includes:
an array substrate;
the array substrate is arranged opposite to the color film substrate;
the liquid crystal layer is arranged between the array substrate and the color film substrate;
wherein, the various membrane base plate includes:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacer objects and non-spacer areas located between the spacer objects, and the thickness of the transparent conducting layer in the spacer areas is larger than that of the transparent conducting layer in the non-spacer areas.
The utility model discloses a thickness of the transparent conducting layer of increase shock insulator district position, when the shock insulator received external pressure extrusion transparent conducting layer, the cracked probability of transparent conducting layer was reduced to thicker thickness to improve the quality of transparent conducting layer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a color film substrate according to the present invention;
fig. 2 is a schematic structural diagram of the display panel of the present invention;
fig. 3 is a schematic structural diagram of the manufacturing process of the color film substrate of the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a color film substrate for also on display panel.
Referring to fig. 1 and fig. 3, the color film substrate 10 includes:
the color filter substrate comprises a substrate base plate 11, wherein the substrate base plate 11 is also a glass substrate, the substrate base plate 11 is provided with two opposite surfaces, one surface is a bottom surface, the other surface is a front surface, when the color filter substrate 10 is assembled with the array base plate 20, the front surface is opposite to the array base plate 20, and the bottom surface deviates from the array base plate 20.
The color film unit 12 is disposed on the substrate 11, and specifically, the color film unit 12 is disposed on the front surface of the substrate 11.
And the transparent conducting layer 13 is arranged on one side of the color film unit 12 departing from the substrate 11. Specifically, the transparent conductive layer 13 is disposed on the color film unit 12 and located on a surface away from the substrate 11.
The transparent conductive layer 13 includes spacer regions 131 for disposing spacers and non-spacer regions 132 located between the spacers, and the thickness of the transparent conductive layer 13 in the spacer regions 131 is greater than the thickness of the transparent conductive layer 13 in the non-spacer regions 132.
When the transparent conductive layer 13 is formed on the color film unit 12, the thickness of the transparent conductive layer 13 in the spacer area 131 may be greater than the thickness of the transparent conductive layer 13 in the non-spacer area 132 by coating the transparent conductive material on the spacer area 131 to a thickness greater than the thickness of the transparent conductive layer 13 in the non-spacer area 132. Or the exposure degree of different regions can be controlled by using a semi-transparent mask plate 30 during the process of exposing and developing the transparent conductive material, so that the thickness of the transparent conductive layer 13 in the spacer region 131 is greater than that of the transparent conductive layer 13 in the non-spacer region 132. If the semi-transmissive mask plate 30 controls the light transmittance at the position corresponding to the spacer region 131 to be lower than the light transmittance at the position corresponding to the non-spacer region 132, when light is irradiated onto the transparent conductive material coated on the color film unit 12 through the semi-transmissive mask plate 30, based on the difference between the light transmittances of the spacer region 131 and the non-spacer region 132, the transparent conductive layer 13 having the spacer region 131 and the non-spacer region 132 is formed on the color film unit 12, and the thickness of the spacer region 131 is greater than that of the non-spacer region 132.
In an embodiment, in order to ensure flatness of a surface of the transparent conductive layer 13 away from the color film unit 12, the color film substrate 10 further includes a planarization layer 16, and the planarization layer 16 is disposed on a side of the transparent conductive layer 13 away from the color film unit 12.
In this embodiment, the transparent conductive layer 13 is made of an indium tin oxide film.
The utility model discloses a transparent conducting layer 13's of increase shock insulator district 131 positions thickness when the shock insulator receives external pressure extrusion transparent conducting layer 13, and the cracked probability of transparent conducting layer 13 is reduced to thicker thickness to improve transparent conducting layer 13's quality.
Optionally, in order to increase the probability of preventing the transparent conductive layer 13 from cracking, the ratio of the thickness of the transparent conductive layer 13 in the spacer region 131 to the thickness of the transparent conductive layer 13 in the non-spacer region 132 is 1-4. That is, the thickness of the transparent conductive layer 13 in the spacer region 131 is 1-4 times that of the transparent conductive layer 13 in the non-spacer region 132, so that the thickness of the spacer region 131 is sufficiently thick, and the spacer is not damaged by external force, thereby ensuring the quality of the transparent conductive layer 13.
In one embodiment, the spacer generally includes a main spacer 14 and an auxiliary spacer 15, wherein the main spacer 14 is easily pressed to damage the transparent conductive layer 13, so in order to save the material of the transparent conductive layer 13, a main spacer area 131 and an auxiliary spacer area 131 are divided on the spacer area 131, if the spacer area 131 includes the main spacer area 131, the thickness of the transparent conductive layer 13 of the main spacer area 131 is greater than the thickness of the transparent conductive layer 13 of the non-spacer area 132.
The color film substrate 10 further includes a main spacer 14 located in the main spacer area 131 and an auxiliary spacer 15 located in the auxiliary spacer area 131, where the main spacer 14 is disposed on a side of the transparent conductive layer 13 away from the color film unit 12, and the auxiliary spacer 15 is disposed on a side of the transparent conductive layer 13 away from the color film unit 12. Specifically, the main spacer 14 and the auxiliary spacer 15 are both formed on a side of the transparent conductive layer 13 away from the color film unit 12, the main spacer 14 is formed at a position corresponding to the main spacer region 131, the auxiliary spacer 15 is formed at a position corresponding to the auxiliary spacer region 131, a thickness of the transparent conductive layer 13 at a position corresponding to the bottom of the main spacer 14 is greater than a thickness of the transparent conductive layer 13 corresponding to the non-spacer region 132, and a thickness of the transparent conductive layer 13 at a position corresponding to the bottom of the auxiliary spacer 15 is less than or equal to a thickness of the transparent conductive layer 13 at a position corresponding to the bottom of the main spacer 14 and is greater than or equal to a thickness of the transparent conductive layer 13 corresponding to the non-spacer region 132.
In one embodiment, the height of the main spacer 14 is equal to the height of the auxiliary spacer 15, the thickness of the transparent conductive layer 13 of the main spacer region 131 is greater than that of the transparent conductive layer 13 of the auxiliary spacer region 131, the main spacers 14 are disposed at the main spacer region 131, the auxiliary spacers 15 are disposed at the auxiliary spacer region 131, since the thickness of the transparent conductive layer 13 of the main spacer region 131 is greater than that of the transparent conductive layer 13 of the auxiliary spacer region 131, the main spacers 14 formed on the transparent conductive layer 13 are higher than the auxiliary spacers 15, even if the main spacers 14 and the auxiliary spacer regions 131 having the same height form a certain level difference on the transparent conductive layer 13, therefore, the stage difference between the main spacer 14 and the auxiliary spacer 15 is ensured, and the quality problem of the color film substrate 10 caused by the fact that the height difference between the main spacer 14 and the auxiliary spacer 15 of the color film substrate 10 is not easy to control can be prevented.
In one embodiment, the thickness of the transparent conductive layer 13 of the spacer region 131 is 800-1200 angstroms, and when the thickness of the transparent conductive layer 13 of the spacer region 131 reaches 800-1200 angstroms, the transparent conductive layer 13 is not easily broken. In a preferred embodiment, the thickness of the transparent conductive layer 13 in the non-spacer region 132 is 500 angstroms, and the thickness of the transparent conductive layer 13 in the spacer region 131 can be 800-1200 angstroms.
In an embodiment, the color film unit 12 includes a black matrix layer 121 and a color resist layer 122, where the black matrix layer 121 is disposed on the substrate 11, and the color resist is disposed between the black matrix layer 121 and the transparent conductive layer 13.
In order to achieve the above object, please refer to fig. 1 and fig. 3, the present invention further provides a color film substrate 10, where the color film substrate 10 includes:
the color filter substrate comprises a substrate base plate 11, wherein the substrate base plate 11 is also a glass substrate, the substrate base plate 11 is provided with two opposite surfaces, one surface is a bottom surface, the other surface is a front surface, when the color filter substrate 10 is assembled with the array base plate 20, the front surface is opposite to the array base plate 20, and the bottom surface deviates from the array base plate 20.
The color film unit 12 is disposed on the substrate 11, and specifically, the color film unit 12 is disposed on the front surface of the substrate 11.
And the transparent conducting layer 13 is arranged on one side of the color film unit 12 departing from the substrate 11. Specifically, the transparent conductive layer 13 is disposed on the color film unit 12 and located on a surface away from the substrate 11.
The transparent conductive layer 13 includes spacer regions 131 for disposing spacers and non-spacer regions 132 located between the spacers, and a raised platform (not labeled in the figure) is convexly disposed on one side of the transparent conductive layer 13 of the spacer region 131 facing away from the color film unit 12, so that the thickness of the spacer region 131 is greater than that of the transparent conductive layer 13 of the non-spacer region 132.
The surface of the transparent conductive layer 13 opposite to the color film unit 12 is a flat surface, the surface of the transparent conductive layer 13 away from the color film unit 12 is a non-flat surface, specifically, a padding table is convexly arranged on one side of the transparent conductive layer 13 away from the color film unit 12, the position corresponding to the padding table is the padding area 131, and the padding table increases the thickness of the transparent conductive layer 13 in the padding area 131. The transparent conductive layer 13 protrudes a pad height platform on the surface away from the color film unit 12 to increase the thickness of the position of the spacer region 131, so as to prevent the surface on the side of the color film unit 12 from being uneven and affecting the conductive effect of the transparent conductive layer 13.
It can be understood that, in the embodiment, the transparent conductive layer 13 is developed by using a half-transmissive mask to make the transparent conductive layer 13 have spacer regions 131 for disposing spacers and non-spacer regions 132 located between the spacers, and the thickness of the transparent conductive layer 13 in the spacer region 131 is greater than that of the transparent conductive layer 13 in the non-spacer regions 132.
In the present embodiment, during the process of exposing and developing the transparent conductive material, the semi-transparent mask plate 30 is used to control the exposure degree of different areas, so that the thickness of the transparent conductive layer 13 in the spacer region 131 is greater than the thickness of the transparent conductive layer 13 in the non-spacer region 132. If the semi-transmissive mask plate 30 controls the light transmittance at the position corresponding to the spacer region 131 to be lower than the light transmittance at the position corresponding to the non-spacer region 132, when light is irradiated onto the transparent conductive material coated on the color film unit 12 through the semi-transmissive mask plate 30, based on the difference between the light transmittances of the spacer region 131 and the non-spacer region 132, the transparent conductive layer 13 having the spacer region 131 and the non-spacer region 132 is formed on the color film unit 12, and the thickness of the spacer region 131 is greater than that of the non-spacer region 132.
It can be understood that the thickness of the transparent conductive layer 13 corresponding to the spacer region 131 and the non-spacer region 132 can also be adjusted by setting the transmittance of the semi-transparent mask plate 30 to be different.
The utility model provides a various membrane base plate 10 is through the thickness of the transparent conducting layer 13 of increase spacer region 131 position, when the spacer receives external pressure extrusion transparent conducting layer 13, thicker thickness reduces the cracked probability of transparent conducting layer 13, thereby improves the quality of transparent conducting layer 13, and adopts semi-permeable mask plate 30 to expose and develop the transparent conducting material of coating on various membrane unit 12, so that the transparent conducting layer 13 that forms has the non-spacer region 132 that is used for setting up the spacer region 131 of spacer and is located between the spacer, just the thickness of the transparent conducting layer 13 of spacer region 131 is greater than the thickness of the transparent conducting layer 13 of non-spacer region 132, semi-permeable mask plate 30 processing is simple, easily realizes, and is efficient.
In addition, referring to fig. 1 to fig. 3, the present invention further provides a display panel, which includes:
an array substrate 20;
the array substrate 20 is arranged opposite to the color film substrate 10;
the liquid crystal layer is arranged between the array substrate 20 and the color film substrate 10;
the color film substrate 10 includes:
the color filter substrate comprises a substrate base plate 11, wherein the substrate base plate 11 is also a glass substrate, the substrate base plate 11 is provided with two opposite surfaces, one surface is a bottom surface, the other surface is a front surface, when the color filter substrate 10 is assembled with the array base plate 20, the front surface is opposite to the array base plate 20, and the bottom surface deviates from the array base plate 20.
The color film unit 12 is disposed on the substrate 11, and specifically, the color film unit 12 is disposed on the front surface of the substrate 11.
And the transparent conducting layer 13 is arranged on one side of the color film unit 12 departing from the substrate 11. Specifically, the transparent conductive layer 13 is disposed on the color film unit 12 and located on a surface away from the substrate 11.
The transparent conductive layer 13 includes spacer regions 131 for disposing spacers and non-spacer regions 132 located between the spacers, and the thickness of the transparent conductive layer 13 in the spacer regions 131 is greater than the thickness of the transparent conductive layer 13 in the non-spacer regions 132.
The utility model provides a display panel is through the thickness of the transparent conducting layer 13 of increase shock insulator district 131 positions on various membrane base plate 10, when the shock insulator receives external pressure extrusion transparent conducting layer 13, thicker thickness reduces the cracked probability of transparent conducting layer 13 to improve the quality of transparent conducting layer 13, because the quality of transparent conducting layer 13 is high, will various membrane base plate 10 is used on display panel, is favorable to promoting display panel's demonstration quality, solves the not good problem of picture display that appears when pressing.
The above is only the optional embodiment of the present invention, and not therefore the scope of the present invention, all under the concept of the present application, utilize the equivalent transformation made by the contents of the specification and the attached drawings, or directly/indirectly use in other related technical fields all included in the patent protection scope of the present invention.
Claims (10)
1. The color film substrate is characterized by comprising:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacer objects and non-spacer areas located between the spacer objects, and the thickness of the transparent conducting layer in the spacer areas is larger than that of the transparent conducting layer in the non-spacer areas.
2. The color film substrate according to claim 1, wherein a ratio of a thickness of the transparent conductive layer in the spacer region to a thickness of the transparent conductive layer in the non-spacer region is 1 to 4.
3. The color film substrate of claim 1, wherein the spacer region comprises a main spacer region, and a thickness of the transparent conductive layer of the main spacer region is greater than a thickness of the transparent conductive layer of the non-spacer region.
4. The color filter substrate according to claim 3, wherein the spacer region further comprises an auxiliary spacer region, the color filter substrate further comprises a main spacer located in the main spacer region and an auxiliary spacer located in the auxiliary spacer region, the main spacer is disposed on a side of the transparent conductive layer facing away from the color filter unit, and the auxiliary spacer is disposed on a side of the transparent conductive layer facing away from the color filter unit.
5. The color filter substrate of claim 4, wherein the main spacers and the auxiliary spacers are equal in height, and the thickness of the transparent conductive layer in the main spacer area is greater than that in the auxiliary spacer area.
6. The color filter substrate according to any one of claims 1 to 5, wherein the transparent conductive layer is made of an indium tin oxide film.
7. The color filter substrate of claim 1, further comprising a planarization layer disposed on a side of the transparent conductive layer facing away from the color filter unit.
8. The color film substrate according to claim 1, wherein the transparent conductive layer in the spacer area has a thickness of 800 to 1200 angstroms.
9. The color film substrate is characterized by comprising:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacers and non-spacer areas located between the spacers, and a raised platform is convexly arranged on one side, facing away from the color film unit, of the transparent conducting layer of the spacer areas, so that the thickness of the spacer areas is larger than that of the transparent conducting layer of the non-spacer areas.
10. A display panel, comprising:
an array substrate;
the array substrate is arranged opposite to the color film substrate;
the liquid crystal layer is arranged between the array substrate and the color film substrate;
wherein, the various membrane base plate includes:
a substrate base plate;
the color film unit is arranged on the substrate base plate;
the transparent conducting layer is arranged on one side, away from the substrate base plate, of the color film unit;
the transparent conducting layer comprises spacer areas used for arranging spacer objects and non-spacer areas located between the spacer objects, and the thickness of the transparent conducting layer in the spacer areas is larger than that of the transparent conducting layer in the non-spacer areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885686.5U CN209911707U (en) | 2019-06-11 | 2019-06-11 | Color film substrate and display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885686.5U CN209911707U (en) | 2019-06-11 | 2019-06-11 | Color film substrate and display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209911707U true CN209911707U (en) | 2020-01-07 |
Family
ID=69049969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885686.5U Active CN209911707U (en) | 2019-06-11 | 2019-06-11 | Color film substrate and display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209911707U (en) |
-
2019
- 2019-06-11 CN CN201920885686.5U patent/CN209911707U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110764291B (en) | Display device capable of realizing visual angle switching and display method and manufacturing method thereof | |
| US20120194933A1 (en) | Color filter structure and manufacturing method thereof | |
| CN103529591A (en) | Color film substrate and preparation method thereof, display panel and preparation method thereof and display device | |
| CN108363235B (en) | Antireflection film, preparation method thereof, array substrate and display device | |
| US11474402B2 (en) | Color film substrate comprising a display region and a non-display region, display device and color film substrate fabricating method | |
| WO2019061724A1 (en) | Array substrate employing bps technology and manufacturing method thereof | |
| CN103472632A (en) | Display device | |
| CN103698931A (en) | Color film substrate, manufacturing method of color film substrate, liquid crystal display screen and display device | |
| US10678128B2 (en) | Photo-mask and method for manufacturing active switch array substrate thereof | |
| CN110361886B (en) | Color film substrate, liquid crystal display panel and display device | |
| US20180321547A1 (en) | Color filter substrate structure and liquid crystal display (lcd) using the same | |
| CN102375271A (en) | Liquid crystal display (LCD) panel and manufacturing method thereof as well as LCD | |
| CN109212836B (en) | Display panel and display device | |
| CN209911707U (en) | Color film substrate and display panel | |
| CN209911733U (en) | Array substrate and display panel | |
| CN113009735A (en) | Color film substrate and display panel | |
| US20190049803A1 (en) | Active switch array substrate, manufacturing method therefor same, and display device using same | |
| JP4889209B2 (en) | Color filter substrate, manufacturing method thereof, and liquid crystal display device | |
| CN110031995A (en) | Color membrane substrates and liquid crystal display panel | |
| US20240036381A1 (en) | Display device | |
| CN115561936A (en) | Display panel and display device | |
| CN113867055B (en) | Display panel and display device | |
| CN102466922A (en) | Color film substrate, manufacturing method thereof and liquid crystal display (LCD) provided therewith | |
| US20040189895A1 (en) | [color filter and method for fabricating the same] | |
| JPWO2006097992A1 (en) | Liquid crystal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |