CN110703521A - Liquid crystal display panel - Google Patents
Liquid crystal display panel Download PDFInfo
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- CN110703521A CN110703521A CN201911039669.0A CN201911039669A CN110703521A CN 110703521 A CN110703521 A CN 110703521A CN 201911039669 A CN201911039669 A CN 201911039669A CN 110703521 A CN110703521 A CN 110703521A
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13456—Cell terminals located on one side of the display only
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention provides a liquid crystal display panel, which comprises an array substrate and a color film substrate arranged opposite to the array substrate, wherein side binding regions are arranged at the end parts of the array substrate and the color film substrate, each side binding region comprises an insulating layer and a binding terminal, the insulating layer is provided with at least one convex part, the end part of the at least one binding terminal, the convex parts and the end part of the array substrate are arranged in parallel to be exposed, and the end surfaces of the binding terminals are arranged in a bending way along the surfaces of the convex parts; in the region where the convex portion is provided, the end face contact area of the binding terminal is increased, and the contact resistance is reduced.
Description
Technical Field
The invention relates to the technical field of liquid crystal display, in particular to a liquid crystal display panel.
Background
In the prior art, a narrow frame is realized through a side binding technology, but the contact impedance of the end face of a binding terminal is larger.
Therefore, the conventional liquid crystal display panel has the technical problem of large contact resistance of the side binding area.
Disclosure of Invention
The invention provides a liquid crystal display panel, which is used for solving the technical problem that the contact resistance of a binding region of the existing liquid crystal display panel is larger.
In order to solve the above problems, the technical scheme provided by the invention is as follows:
the embodiment of the invention provides a liquid crystal display panel, which comprises an array substrate and a color film substrate arranged opposite to the array substrate, wherein side binding regions are arranged at the end parts of the array substrate and the color film substrate; the side binding region comprises:
the insulating layer is provided with at least one convex part, and the convex part is arranged in parallel with the end part of the array substrate to be exposed;
and the binding terminals are arranged on the insulating layer, the end parts of at least one binding terminal are flush with the convex parts, and in the area provided with the convex parts, the end surfaces of the binding terminals are arranged along the surfaces of the convex parts in a bending way, so that the contact area with the chip on film is increased, and the contact impedance is reduced.
In the liquid crystal display panel provided by the invention, the insulating layer is provided with two identical convex parts below one binding terminal.
In the liquid crystal display panel provided by the invention, the insulating layer is provided with three same convex parts below one binding terminal, and the intervals of two adjacent convex parts are equal.
In the liquid crystal display panel provided by the invention, the insulating layer is provided with three same convex parts below one binding terminal, and the intervals of two adjacent convex parts are not equal.
In the liquid crystal display panel provided by the invention, the insulating layer is provided with four same convex parts below one binding terminal, and the intervals of two adjacent convex parts are equal.
In the liquid crystal display panel provided by the invention, the insulating layer is a planarization layer, and the convex part is formed by patterning the planarization layer.
In the liquid crystal display panel provided by the invention, at least two binding terminals are provided with convex parts.
In the liquid crystal display panel provided by the invention, the number of the convex parts for arranging different binding terminals is different.
In the liquid crystal display panel provided by the invention, the number of the different binding terminal setting convex parts is the same.
In the liquid crystal display panel provided by the invention, the binding terminals provided with the convex parts and the binding terminals not provided with the convex parts are arranged at intervals, and the distances between two adjacent binding terminals are equal.
The invention has the beneficial effects that: the invention provides a liquid crystal display panel, which comprises an array substrate and a color film substrate arranged opposite to the array substrate, wherein the end parts of the array substrate and the color film substrate are provided with side binding regions, each side binding region comprises an insulating layer and a binding terminal, each insulating layer is provided with at least one convex part, the convex parts and the end parts of the array substrate are arranged in parallel to expose, the binding terminals are arranged on the insulating layers, the end parts of the at least one binding terminal and the convex parts are arranged in parallel, and the end surfaces of the binding terminals are arranged in a bending mode along the surfaces of the convex parts in the region provided with the convex parts, so that the contact area with a crystal coated film is increased, and the contact impedance is; in the region where the convex portion is provided, the end face contact area of the binding terminal is increased, and the contact resistance is reduced.
Drawings
In order to illustrate the embodiments or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of a liquid crystal display panel according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a liquid crystal display panel according to an embodiment of the present invention;
FIG. 3 is a second cross-sectional view of an LCD panel according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view illustrating a third embodiment of a liquid crystal display panel according to the present invention;
FIG. 5 is a fourth cross-sectional view of an LCD panel according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view illustrating a fifth embodiment of an LCD panel according to the present invention;
fig. 7 is a sixth cross-sectional view of a liquid crystal display panel according to an embodiment of the invention.
Detailed Description
The following description of the various embodiments refers to the accompanying drawings that illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [ upper ], [ lower ], [ front ], [ rear ], [ left ], [ right ], [ inner ], [ outer ], [ side ], are only referring to the directions of the attached drawings. Accordingly, the directional terms used are used for explanation and understanding of the present invention, and are not used for limiting the present invention. In the drawings, elements having similar structures are denoted by the same reference numerals.
The embodiment of the invention can solve the technical problem that the contact resistance of the side binding region of the existing liquid crystal display panel is higher.
As shown in fig. 1, which is a schematic cross-sectional view of a liquid crystal display panel, the cross-sectional direction is perpendicular to the contact surface of the side bonding region, and as shown in the figure, the liquid crystal display panel includes an array substrate 10, a color film substrate 20, a bonding terminal 30, a sealant 40, a flip-chip film 50, and a printed circuit board 60, wherein the cross-sections of the cross-sectional views of fig. 2 to 7 are AA surfaces.
As shown in fig. 2, the liquid crystal display panel provided by the invention includes an array substrate 10 and a color filter substrate 20 disposed opposite to the array substrate, the ends of the array substrate 10 and the color filter substrate 20 are provided with a side binding region, the side binding region includes an insulating layer and a binding terminal 101, the insulating layer is provided with at least one convex portion 102, the convex portion 102 is disposed flush with the end of the array substrate 10 to be exposed, the binding terminal 101 is disposed on the insulating layer, the end of the at least one binding terminal 101 is disposed flush with the convex portion 102, and in an area where the convex portion 102 is disposed, the end face of the binding terminal 101 is bent along the surface of the convex portion 102, so that the contact area with a flip chip film is increased, and the contact impedance.
In this embodiment, the liquid crystal display panel includes an array substrate and a color filter substrate disposed opposite to the array substrate, the end portions of the array substrate and the color filter substrate are provided with a side binding region, the side binding region includes an insulating layer and a binding terminal 101, the insulating layer is provided with at least one convex portion 102, the convex portion 102 is disposed flush with the end portion of the array substrate to be exposed, the binding terminal 101 is disposed on the insulating layer, the end portion of the at least one binding terminal 101 is disposed flush with the convex portion 102, and in an area where the convex portion 102 is disposed, the end surface of the binding terminal 101 is bent along the surface of the convex portion 102, so that a contact area with a flip chip film is increased, and contact impedance; in the region where the convex portion 102 is provided, the end face contact area of the binding terminal 101 is increased, and the contact resistance is reduced.
In one embodiment, as shown in fig. 2, under one binding terminal 101, the insulating layer is provided with two identical protrusions 102.
For example, two identical protrusions 102 are respectively disposed at the left and right sides below the binding terminal 101 and are uniformly distributed.
For example, two identical protrusions 102 are provided on the same side below the binding terminal 101.
For example, two identical protrusions 102 are both square, and three sides of the protrusions 102 are all equal.
In one embodiment, as shown in fig. 3, under one binding terminal 101, the insulating layer is provided with two different convex portions 102.
For example, one of the two different projections 102 is square and the other projection 102 is rectangular.
For example, one of the two different protrusions 102 is a regular pattern, the protrusions 102 include, but are not limited to, a square, a rectangle, and a triangle, and the other protrusion 102 is an irregular pattern.
In one embodiment, under one binding terminal 101, the insulating layer is provided with three identical protrusions 102, and the intervals between two adjacent protrusions 102 are equal.
For example, the insulating layer is provided with three identical projections 102, the three identical projections 102 being provided on the same side of the corresponding binding terminal 101.
For example, the insulating layer is provided with three identical protrusions 102, the three identical protrusions 102 being provided on different sides of the corresponding binding terminal 101, one side being provided with at least two protrusions 102.
In one embodiment, as shown in fig. 4, under one binding terminal 101, the insulating layer is provided with three identical convex portions 102, and the intervals between adjacent two convex portions 102 are not equal.
For example, the insulating layer is provided with three identical projections 102, the three identical projections 102 being provided on the same side of the corresponding binding terminal 101.
For example, the insulating layer is provided with three identical protrusions 102, the three identical protrusions 102 being provided on different sides of the corresponding binding terminal 101, one side being provided with at least two protrusions 102.
In one embodiment, under one binding terminal 101, the insulating layer is provided with three different convex portions 102.
For example, three different protrusions 102 are equally spaced.
For example, three different projections 102 are not equally spaced.
For example, the insulating layer is provided with three different convex portions 102, the three different convex portions 102 being provided on the same side of the corresponding binding terminal 101.
For example, the insulating layer is provided with three different convex portions 102, the three different convex portions 102 being provided on the same side of the corresponding binding terminal 101.
For example, at least one of the three different protrusions 102 is in a regular pattern, including but not limited to a square, a rectangle, and a triangle.
In one embodiment, under one binding terminal 101, the insulating layer is provided with four identical protrusions 102, and the intervals between two adjacent protrusions 102 are equal.
In one embodiment, the insulating layer is a planarization layer and the protrusions 102 are formed by patterning the planarization layer.
In one embodiment, the protrusion 102 is a separate member, and is disposed on the surface of the insulating layer by, but not limited to, bonding.
For example, the convex portion 102 is provided by optical glue.
For example, a groove is formed in the insulating layer, and the protrusion 102 is engaged in the groove and fixed to the insulating layer by the groove.
In one embodiment, as shown in fig. 5, at least two binding terminals 101 are provided with a convex portion 102 thereunder.
For example, the convex portion 102 is provided below two adjacent binding terminals 101.
For example, the convex portions 102 are provided below two binding terminals 101 provided at intervals.
In one embodiment, the number of protrusions 102 provided under different binding terminals 101 is different.
For example, as shown in fig. 5, at least two binding terminals 101 are provided with the convex portions 102 thereunder, one binding terminal 101 is provided with three convex portions 102 thereunder, and the other binding terminal 101 is provided with four convex portions 102 thereunder.
In one embodiment, the number of protrusions 102 provided for different binding terminals 101 is the same.
For example, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and two convex portions 102 are provided each.
For example, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and two identical convex portions 102 are provided.
For example, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and three convex portions 102 are provided each.
For example, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and four convex portions 102 are provided each.
In one embodiment, as shown in fig. 6, the binding terminals 101 provided with the convex portions 102 are spaced apart from the binding terminals 101 not provided with the convex portions 102, and the pitch between two adjacent binding terminals 101 is equal.
In one embodiment, every two binding terminals 101 provided with the convex portions 102 are spaced apart from every binding terminal 101 not provided with the convex portions 102, and the pitch between the adjacent two binding terminals 101 is equal.
As shown in fig. 2, the liquid crystal display device provided by the invention includes a liquid crystal display panel, the liquid crystal display panel includes an array substrate and a color film substrate disposed opposite to the array substrate, a side binding region is disposed at an end of the array substrate and an end of the color film substrate, the side binding region includes an insulating layer and a binding terminal 101, the insulating layer is disposed with at least one convex portion 102, the convex portion 102 is disposed flush with the end of the array substrate to be exposed, the binding terminal 101 is disposed on the insulating layer, the end of the at least one binding terminal 101 is disposed flush with the convex portion 102, and in an area where the convex portion 102 is disposed, an end face of the binding terminal 101 is bent along a surface of the convex portion 102, so that a contact area with a flip chip film.
In this embodiment, the liquid crystal display device includes a liquid crystal display panel, the liquid crystal display panel includes an array substrate and a color film substrate disposed opposite to the array substrate, a side binding region is disposed at an end of the array substrate and an end of the color film substrate, the side binding region includes an insulating layer and a binding terminal 101, the insulating layer is provided with at least one convex portion 102, the convex portion 102 is disposed flush with the end of the array substrate to be exposed, the binding terminal 101 is disposed on the insulating layer, the end of the at least one binding terminal 101 is disposed flush with the convex portion 102, and in an area where the convex portion 102 is disposed, an end face of the binding terminal 101 is bent along a surface of the convex portion 102, so that a contact area with a flip chip film is increased; in the region where the convex portion 102 is provided, the end face contact area of the binding terminal 101 is increased, and the contact resistance is reduced.
In one embodiment, in a liquid crystal display device, as shown in fig. 2, under one binding terminal 101, an insulating layer is provided with two identical convex portions 102.
For example, in the liquid crystal display device, two identical protrusions 102 are disposed on the left and right sides below the binding terminals 101, respectively, and are uniformly distributed.
For example, in the liquid crystal display device, two identical convex portions 102 are provided on the same side below the binding terminals 101.
For example, in the liquid crystal display device, two identical convex portions 102 are both square, and three sides of the convex portions 102 are all equal.
In one embodiment, in a liquid crystal display device, as shown in fig. 3, under one binding terminal 101, an insulating layer is provided with two different convex portions 102.
For example, in the liquid crystal display device, one convex portion 102 of two different convex portions 102 is square, and the other convex portion 102 is rectangular.
For example, in a liquid crystal display device, one of the two different convex portions 102 is a regular pattern, the convex portions 102 include, but are not limited to, a square, a rectangle, and a triangle, and the other convex portion 102 is an irregular pattern.
In one embodiment, in a liquid crystal display device, under one binding terminal 101, an insulating layer is provided with three identical convex portions 102, and the intervals of adjacent two convex portions 102 are equal.
For example, in a liquid crystal display device, the insulating layer is provided with three identical convex portions 102, the three identical convex portions 102 being provided on the same side as the corresponding binding terminals 101.
For example, in a liquid crystal display device, the insulating layer is provided with three identical convex portions 102, the three identical convex portions 102 being provided on different sides of the corresponding binding terminals 101, and at least two convex portions 102 being provided on one side.
In one embodiment, in a liquid crystal display device, as shown in fig. 4, under one binding terminal 101, an insulating layer is provided with three identical convex portions 102, and the intervals of adjacent two convex portions 102 are not equal.
For example, in a liquid crystal display device, the insulating layer is provided with three identical convex portions 102, the three identical convex portions 102 being provided on the same side as the corresponding binding terminals 101.
For example, in a liquid crystal display device, the insulating layer is provided with three identical convex portions 102, the three identical convex portions 102 being provided on different sides of the corresponding binding terminals 101, and at least two convex portions 102 being provided on one side.
In one embodiment, in a liquid crystal display device, under one binding terminal 101, an insulating layer is provided with three different convex portions 102.
For example, in a liquid crystal display device, three different projections 102 are equally spaced.
For example, in a liquid crystal display device, three different projections 102 are not equally spaced.
For example, in a liquid crystal display device, the insulating layer is provided with three different convex portions 102, the three different convex portions 102 being provided on the same side as the corresponding binding terminals 101.
For example, in a liquid crystal display device, the insulating layer is provided with three different convex portions 102, the three different convex portions 102 being provided on the same side as the corresponding binding terminals 101.
For example, in a liquid crystal display device, at least one of the three different protrusions 102 is in a regular pattern, which includes, but is not limited to, a square, a rectangle, and a triangle.
In one embodiment, in a liquid crystal display device, under one binding terminal 101, an insulating layer is provided with four identical convex portions 102, and the intervals of adjacent two convex portions 102 are equal.
In one embodiment, in the liquid crystal display device, the insulating layer is a planarization layer, and the protrusion 102 is formed by patterning the planarization layer.
In one embodiment, in the liquid crystal display device, the protrusion 102 is a separate member and is disposed on the surface of the insulating layer by, but not limited to, bonding or the like.
For example, in a liquid crystal display device, the convex portion 102 is provided by being bonded with an optical adhesive.
For example, in a liquid crystal display device, a groove is provided in an insulating layer, and the projection 102 is engaged in the groove and fixed to the insulating layer by the groove.
In one embodiment, in the liquid crystal display device, as shown in fig. 5, at least two binding terminals 101 are provided with a convex portion 102 thereunder.
For example, in a liquid crystal display device, the convex portion 102 is provided below two adjacent binding terminals 101.
For example, in a liquid crystal display device, convex portions 102 are provided below two binding terminals 101 provided at intervals.
In one embodiment, the number of the convex portions 102 provided under different binding terminals 101 is different in the liquid crystal display device.
For example, in the liquid crystal display device, as shown in fig. 5, at least two binding terminals 101 are provided with the convex portions 102 therebelow, one binding terminal 101 is provided with three convex portions 102 therebelow, and the other binding terminal 101 is provided with four convex portions 102 therebelow.
In one embodiment, the number of the convex portions 102 provided for different binding terminals 101 is the same in the liquid crystal display device.
For example, in the liquid crystal display device, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and two convex portions 102 are provided.
For example, in the liquid crystal display device, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and two identical convex portions 102 are provided.
For example, in the liquid crystal display device, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and three convex portions 102 are provided.
For example, in the liquid crystal display device, at least two binding terminals 101 are provided with the convex portions 102 thereunder, and four convex portions 102 are provided.
In one embodiment, in the liquid crystal display device, as shown in fig. 6, the binding terminals 101 provided with the convex portions 102 are arranged at intervals from the binding terminals 101 not provided with the convex portions 102, and the pitches between the adjacent two binding terminals 101 are equal.
In one embodiment, in the liquid crystal display device, every two binding terminals 101 provided with the convex portions 102 are arranged at intervals from every binding terminal 101 not provided with the convex portions 102, and the pitch between the adjacent two binding terminals 101 is equal.
In the present invention, the convex portion 102 is provided, so that the area of the end surface of the binding terminal 101 is increased, and in the region where the convex portion 102 is provided, as shown in fig. 7, the area before improvement is a × b, where a is the width of the binding terminal 101 and b is the thickness of the binding terminal 101; the modified area is a + b +4a + d, wherein d is the thickness of the protrusion 102, and the modified area is larger than the area before modification, thereby reducing the contact resistance between the bonding terminal 101 and the flip chip film.
According to the above embodiments:
the invention provides a liquid crystal display panel, which comprises an array substrate and a color film substrate arranged opposite to the array substrate, wherein the end parts of the array substrate and the color film substrate are provided with side binding regions, each side binding region comprises an insulating layer and a binding terminal, each insulating layer is provided with at least one convex part, the convex parts and the end parts of the array substrate are arranged in parallel to expose, the binding terminals are arranged on the insulating layers, the end parts of the at least one binding terminal and the convex parts are arranged in parallel, and the end surfaces of the binding terminals are arranged in a bending mode along the surfaces of the convex parts in the region provided with the convex parts, so that the contact area with a crystal coated film is increased, and the contact impedance is; in the region where the convex portion is provided, the end face contact area of the binding terminal is increased, and the contact resistance is reduced.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (10)
1. The liquid crystal display panel is characterized by comprising an array substrate and a color film substrate arranged opposite to the array substrate, wherein side binding regions are arranged at the end parts of the array substrate and the color film substrate; the side binding region comprises:
the insulating layer is provided with at least one convex part, and the convex part is arranged in parallel with the end part of the array substrate to be exposed;
and the binding terminals are arranged on the insulating layer, the end parts of at least one binding terminal are flush with the convex parts, and in the area provided with the convex parts, the end surfaces of the binding terminals are arranged along the surfaces of the convex parts in a bending way, so that the contact area with the chip on film is increased, and the contact impedance is reduced.
2. The liquid crystal display panel according to claim 1, wherein the insulating layer is provided with two identical convex portions below one binding terminal.
3. The liquid crystal display panel according to claim 1, wherein the insulating layer is provided with three identical convex portions below one binding terminal, and intervals between adjacent two convex portions are equal.
4. The liquid crystal display panel according to claim 1, wherein the insulating layer is provided with three identical convex portions below one binding terminal, and intervals between adjacent two convex portions are not equal.
5. The liquid crystal display panel according to claim 1, wherein the insulating layer is provided with four identical convex portions below one binding terminal, and intervals between adjacent two convex portions are equal.
6. The liquid crystal display panel according to claim 1, wherein the insulating layer is a planarization layer, and the convex portion is formed by patterning the planarization layer.
7. The liquid crystal display panel according to claim 1, wherein at least two binding terminals are provided with a convex portion.
8. The liquid crystal display panel according to claim 7, wherein the number of different binding terminal providing projections is different.
9. The liquid crystal display panel according to claim 7, wherein the number of different binding terminal providing projections is the same.
10. The liquid crystal display panel according to claim 1, wherein the binding terminals provided with the convex portion are spaced apart from the binding terminals not provided with the convex portion, and a pitch between adjacent binding terminals is equal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911039669.0A CN110703521A (en) | 2019-10-29 | 2019-10-29 | Liquid crystal display panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911039669.0A CN110703521A (en) | 2019-10-29 | 2019-10-29 | Liquid crystal display panel |
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| CN110703521A true CN110703521A (en) | 2020-01-17 |
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| CN201911039669.0A Pending CN110703521A (en) | 2019-10-29 | 2019-10-29 | Liquid crystal display panel |
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