CN109752887A - Liquid crystal display panel and liquid crystal display device with the liquid crystal display panel - Google Patents
Liquid crystal display panel and liquid crystal display device with the liquid crystal display panel Download PDFInfo
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- CN109752887A CN109752887A CN201910105439.3A CN201910105439A CN109752887A CN 109752887 A CN109752887 A CN 109752887A CN 201910105439 A CN201910105439 A CN 201910105439A CN 109752887 A CN109752887 A CN 109752887A
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Abstract
The invention discloses a kind of liquid crystal display panel and with the liquid crystal display device of the liquid crystal display panel.The liquid crystal display panel includes: color membrane substrates and array substrate；And multiple spacer materials, multiple spacer materials are located between the color membrane substrates and the array substrate, multiple spacer materials are arranged at random.Liquid crystal display panel according to an embodiment of the present invention has many advantages, such as that Macrovision effect is good.
Description
Technical field
The present invention relates to field of display technology, and in particular, to liquid crystal display panel further relates to have the LCD display
The liquid crystal display device of plate.
Background technique
With the continuous development of LCD technology, liquid crystal display is frivolous with its fuselage, Low emissivity contrast is high, clear
The advantages that degree is high, picture is soft is increasingly liked by consumers.But existing liquid crystal display panel is in Macrovision
On there are lines phenomenons, influence Macrovision effect.
Summary of the invention
The application is to be made based on inventor to the discovery of following facts and problem and understanding: existing LCD display
Plate includes color membrane substrates, array substrate and multiple spacer materials (the photoresist interval being supported between color membrane substrates and array substrate
Column)；Multiple spacer materials are all that regularly arrangement (setting), this arrangement mode cause liquid crystal display panel to be deposited on Macrovision
In lines phenomenon, Macrovision effect is influenced.
It is of the existing technology the purpose of the invention is to overcome the problems, such as, liquid crystal display panel is provided and there is the liquid crystal
The liquid crystal display device of display panel.
To achieve the goals above, first aspect present invention provides a kind of liquid crystal display panel, the liquid crystal display panel
It include: color membrane substrates and array substrate；And multiple spacer materials, multiple spacer materials are located at the color membrane substrates and the battle array
Between column substrate, multiple spacer materials are arranged at random.
Liquid crystal display panel according to an embodiment of the present invention has the advantages that Macrovision effect is good.
Preferably, multiple spacer materials include multiple main spacer materials and multiple auxiliary spacer materials, multiple main spacer materials
It arranges at random, it is preferable that multiple auxiliary spacer materials are arranged at random.
Preferably, the color membrane substrates include: glass substrate；Black matrix, the black matrix are located at the glass substrate
On first surface, the plurality of spacer material is located at random in the black matrix；And colored film layer, the colored film layer
It is located on the first surface of the glass substrate.
Preferably, the edge of each spacer material is located at the inside at the edge of the black matrix.
Preferably, the colored film layer includes multiple red sub-pixel units, multiple blue subpixels units and multiple green
Sub-pixels unit, the plurality of red sub-pixel unit, multiple blue subpixels units and multiple greens
Sub-pixel unit is arranged in matrix.
Preferably, each red sub-pixel unit is equipped with transparent ITO conductive layer or organic protection layer, Mei Gesuo
It states blue subpixels unit and is equipped with transparent ITO conductive layer or organic protection layer, set on each green sub-pixels unit
There are transparent ITO conductive layer or organic protection layer.
Preferably, the matrix includes multiple red sub-pixel column, multiple blue subpixel columns and multiple green sub-pixels
Column, each red sub-pixel column include the multiple red sub-pixel units for being spaced apart setting, each blue
Pixel column includes the multiple blue subpixels units for being spaced apart setting, and each green sub-pixels column include that interval opens up
The multiple green sub-pixels units set.
Preferably, the matrix includes multiple red sub-pixel column, multiple blue subpixel columns and multiple green sub-pixels
Column, each red sub-pixel column include integrally formed multiple red sub-pixel units, each sub- picture of blue
Element column include integrally formed multiple blue subpixels units, and each green sub-pixels column include integrally formed more
A green sub-pixels unit.
Preferably, the density S of the spacer material is more than or equal to 0.9Sa and is less than or equal to 1.1Sa, Sa=A/ (M*N), wherein
M is the pixel of the liquid crystal display panel in the X direction, and N is the pixel of the liquid crystal display panel in the Y direction, and A is described
Quantity when spacer material is regularly arranged.
Second aspect of the present invention provides liquid crystal display device, and the liquid crystal display device includes according to a first aspect of the present invention
The liquid crystal display panel.
Liquid crystal display device according to an embodiment of the present invention has the advantages that Macrovision effect is good.
Detailed description of the invention
Fig. 1 is the partial structural diagram of liquid crystal display panel according to an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of liquid crystal display panel according to an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of liquid crystal display panel according to an embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to is used to explain the present invention, and be should not be understood as to limit of the invention
System.
Present inventor has found after in depth studying: regularly multiple spacer materials of arrangement (setting) cause
There are lines phenomenons on Macrovision for liquid crystal display panel, influence Macrovision effect.
Below with reference to the accompanying drawings the liquid crystal display panel 1 of embodiment according to the present invention is described.As shown in Figure 1-Figure 3, according to
The liquid crystal display panel 1 of embodiment of the present invention includes color membrane substrates 10, array substrate (not shown) and multiple spacer materials
20.Multiple spacer materials 20 are located between color membrane substrates 10 and the array substrate, and multiple spacer materials 20 arrange (setting) at random.
Liquid crystal display panel 1 according to an embodiment of the present invention by making multiple spacer materials 20 arrange at random, so as to
To greatly reduce liquid crystal display panel 1 in lines phenomenon present on Macrovision, it can greatly reduce liquid crystal display
The lines that panel 1 generates on Macrovision, to greatly improve the Macrovision effect of liquid crystal display panel 1.
Therefore, liquid crystal display panel 1 according to an embodiment of the present invention has many advantages, such as that Macrovision effect is good.
As shown in Figure 1-Figure 3, in some embodiments of the invention, liquid crystal display panel 1 includes color membrane substrates 10, the battle array
Column substrate and multiple spacer materials 20.
Color membrane substrates 10 include glass substrate 110, black matrix 120 and colored film layer.Black matrix 120 is located at glass substrate
On 110 first surface 111, which is located on the first surface 111 of glass substrate 110.Wherein, multiple spacer materials 20
It is located in black matrix 120 at random.
As shown in Figures 2 and 3, which includes multiple red sub-pixel units 131, multiple blue subpixels units
132 and multiple green sub-pixels units 133.Wherein, multiple red sub-pixel units 131, multiple 132 and of blue subpixels unit
Multiple green sub-pixels units 133 are arranged in matrix.
The colour cell color of the two neighboring sub-pixel unit of each sub-pixel unit row of the matrix is different, the matrix it is every
The colour cell color of multiple sub-pixel units of a sub-pixel unit column is mutually the same, the two neighboring sub-pixel unit column of the matrix
Sub-pixel unit colour cell color it is different from each other.
As shown in Fig. 2, in one embodiment of the invention, which includes multiple red sub-pixel column, multiple blues
Sub-pixel column and multiple green sub-pixels column, each red sub-pixel column include the multiple red sub-pixel lists for being spaced apart setting
Member 131, each blue subpixel column include the multiple blue subpixels units 132 for being spaced apart setting, the sub- picture of each green
Element column include the multiple green sub-pixels units 133 for being spaced apart setting.
In other words, what the whole of each red sub-pixel unit 131 or the overwhelming majority were located at first surface 111 is not hacked square
On the region of 120 covering of battle array；The whole of each blue subpixels unit 132 or the overwhelming majority be located at first surface 111 not by
On the region that black matrix 120 covers；The whole or the overwhelming majority of each green sub-pixels unit 133 are located at first surface 111
On the region not covered by black matrix 120.
As shown in figure 3, in another embodiment of the present invention, which includes multiple red sub-pixel column, Duo Gelan
Sub-pixels column and multiple green sub-pixels column, each red sub-pixel column include integrally formed multiple red sub-pixel lists
Member 131, each blue subpixel column includes integrally formed multiple blue subpixels units 132, each green sub-pixels
Column include integrally formed multiple green sub-pixels units 133.
That is, each red sub-pixel column (blue subpixel column, green sub-pixels column) are by a red
Sub-pixel unit 131 (blue subpixels unit 132, red sub-pixel unit 131) is constituted, and each red sub-pixel column (should
Blue subpixel column, green sub-pixels column) a part be located in black matrix 120, each red sub-pixel arranges the (blue
Sub-pixel column, the green sub-pixels column) rest part be located on the region of first surface 111 not covered by black matrix 120.
As shown in Figures 2 and 3, in an example of the invention, each red sub-pixel unit 131 is equipped with transparent
ITO conductive layer or organic protection layer 140, each blue subpixels unit 132 are equipped with transparent ITO conductive layer or organic protection
Layer 140, each green sub-pixels unit 133 are equipped with transparent ITO conductive layer or organic protection layer 140.It is possible thereby to make liquid
The structure of LCD panel 1 is more reasonable.
In some examples of the invention, multiple spacer materials 20 include multiple main spacer materials 210 and multiple auxiliary spacer materials (figure
In be not shown), multiple main spacer materials 210 are arranged at random.Preferably, multiple auxiliary spacer materials are arranged at random.Thus
Liquid crystal display panel 1 can be further reduced in lines phenomenon present on Macrovision, it can be further reduced liquid crystal
Show the lines that panel 1 generates on Macrovision, so as to further increase the Macrovision effect of liquid crystal display panel 1.
As illustrated in fig. 1, it is preferred that the edge of each spacer material 20 is located at the inside at the edge of black matrix 120.In other words,
Each spacer material 20 is not located on the region of first surface 111 not covered by black matrix 120.It is possible thereby to make LCD display
The structure of plate 1 is more reasonable.Specifically, the edge of each main spacer material 210 is located at the inside at the edge of black matrix 120, often
The edge of a auxiliary spacer material is located at the inside at the edge of black matrix 120.
In a specific example of the invention, the density S of spacer material 20 is more than or equal to 0.9Sa and is less than or equal to 1.1Sa,
Sa=A/M*N.Wherein, M is the pixel of liquid crystal display panel 1 in the X direction, and N is the picture of liquid crystal display panel 1 in the Y direction
Element, A are quantity when spacer material 20 is regularly arranged.
It is possible thereby to be further reduced liquid crystal display panel 1 in lines phenomenon present on Macrovision, it can into one
Step reduces the lines that liquid crystal display panel 1 generates on Macrovision, so as to further increase the macro of liquid crystal display panel 1
See visual effect.
A is that quantity when spacer material 20 is regularly arranged refers to: assuming that the spacer material 20 of liquid crystal display panel 1 is regularly arranged
Cloth, then the quantity of the spacer material 20 of liquid crystal display panel 1 is equal to A.In another words, it is determined that the number for the spacer material 20 regularly arranged
Amount, is the quantity for the spacer material 20 erratically arranged in order to obtain.
Specifically, can on the first surface 111 of glass substrate 110 painting black photoresist, by exposing, developing
Equal common process processing procedure, forms black matrix 120 (black matrix" photoresist figure).Then, respectively by coating, exposure, development etc.
Same process flow, prepare respectively red sub-pixel unit 131, blue subpixels unit 132, green sub-pixels unit 133 (R,
G, B color sub-pixel photoresist layer).
Then, ITO conductive layer is prepared according to product characteristic specification requirement, by ion sputtering mode or is exposed by coating
The process flows such as light prepare organic protection layer 140.Finally, preparing spacer material by coating, spin coating, exposure, developing process process
20。
The present invention also provides liquid crystal display devices.Liquid crystal display device according to an embodiment of the present invention includes according to the present invention
The liquid crystal display panel 1 of above-described embodiment.
Therefore, liquid crystal display device according to an embodiment of the present invention has many advantages, such as that Macrovision effect is good.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specific
The description of example " or " some examples " etc. mean the specific features for combining the embodiment or example to describe, structure, material or
Person's feature is contained at least one embodiment or example of the invention.In the present specification, to the schematic of above-mentioned term
Statement is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described
It can be combined in any suitable manner in any one or more embodiments or example.In addition, without conflicting with each other,
Those skilled in the art by different embodiments described in this specification or example and different embodiments or can show
The feature of example is combined.
Although embodiments of the present invention have been shown and described above, it is to be understood that above embodiment is
Illustratively, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be right
Above embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of liquid crystal display panel (1) characterized by comprising
Color membrane substrates (10) and array substrate；And
Multiple spacer materials (20), multiple spacer materials (20) are located between the color membrane substrates (10) and the array substrate,
Multiple spacer materials (20) are arranged at random.
2. liquid crystal display panel (1) according to claim 1, which is characterized in that multiple spacer materials (20) include more
A main spacer material (210) and multiple auxiliary spacer materials, multiple main spacer materials (210) are arranged at random, it is preferable that Duo Gesuo
Auxiliary spacer material is stated to arrange at random.
3. liquid crystal display panel (1) according to claim 1, which is characterized in that the color membrane substrates (10) include:
Glass substrate (110)；
Black matrix (120), the black matrix (120) is located on the first surface (111) of the glass substrate (110), wherein more
A spacer material (20) is located at random on the black matrix (120)；With
Colored film layer, the colored film layer are located on the first surface (111) of the glass substrate (110).
4. liquid crystal display panel (1) according to claim 3, which is characterized in that the edge of each spacer material (20)
Positioned at the inside at the edge of the black matrix (120).
5. liquid crystal display panel (1) according to claim 3, which is characterized in that the colored film layer includes multiple red
Sub-pixel unit (131), multiple blue subpixels units (132) and multiple green sub-pixels units (133), it is plurality of described
Red sub-pixel unit (131), multiple blue subpixels units (132) and multiple green sub-pixels units (133)
It is arranged in matrix.
6. liquid crystal display panel (1) according to claim 5, which is characterized in that each red sub-pixel unit
(131) it is equipped with transparent ITO conductive layer or organic protection layer (140), each blue subpixels unit (132) is equipped with
Transparent ITO conductive layer or organic protection layer (140), each green sub-pixels unit (133) are equipped with transparent ITO and lead
Electric layer or organic protection layer (140).
7. liquid crystal display panel (1) according to claim 5, which is characterized in that the matrix includes multiple sub- pictures of red
Element column, multiple blue subpixel columns and multiple green sub-pixels column, each red sub-pixel column include being spaced apart setting
Multiple red sub-pixel units (131), each blue subpixel column include being spaced apart multiple blues of setting
Sub-pixel unit (132), each green sub-pixels column include the multiple green sub-pixels units for being spaced apart setting
(133)。
8. liquid crystal display panel (1) according to claim 5, which is characterized in that the matrix includes multiple sub- pictures of red
Element column, multiple blue subpixel columns and multiple green sub-pixels column, each red sub-pixel column include integrally formed more
A red sub-pixel unit (131), each blue subpixel column include integrally formed multiple sub- pictures of blue
Plain unit (132), each green sub-pixels column include integrally formed multiple green sub-pixels units (133).
9. liquid crystal display panel (1) according to claim 1 to 8, which is characterized in that the spacer material (20)
Density S be more than or equal to 0.9Sa and be less than or equal to 1.1Sa, Sa=A/ (M*N), wherein M be the liquid crystal display panel (1) in X
Pixel on direction, N are the pixel of the liquid crystal display panel (1) in the Y direction, and A is that the spacer material (20) are regularly arranged
Quantity when cloth.
10. a kind of liquid crystal display device, which is characterized in that including liquid crystal display according to claim 1 to 9
Panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105439.3A CN109752887A (en) | 2019-02-01 | 2019-02-01 | Liquid crystal display panel and liquid crystal display device with the liquid crystal display panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105439.3A CN109752887A (en) | 2019-02-01 | 2019-02-01 | Liquid crystal display panel and liquid crystal display device with the liquid crystal display panel |
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| CN110275634A (en) * | 2019-05-15 | 2019-09-24 | 东旭（昆山）显示材料有限公司 | Touch panel and touch device with the touch panel |
| CN110568670B (en) * | 2019-08-12 | 2021-01-01 | 武汉华星光电技术有限公司 | Display panel and preparation method thereof |
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Application publication date: 20190514 |