CN105892166A - Liquid crystal display device and electronic equipment - Google Patents
Liquid crystal display device and electronic equipment Download PDFInfo
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- CN105892166A CN105892166A CN201610494046.2A CN201610494046A CN105892166A CN 105892166 A CN105892166 A CN 105892166A CN 201610494046 A CN201610494046 A CN 201610494046A CN 105892166 A CN105892166 A CN 105892166A
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- barricade
- support
- liquid crystal
- crystal indicator
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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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13396—Spacers having different sizes
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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 relates to a liquid crystal display device and electronic equipment. A plurality of support baffle wall units are arranged between an array substrate and a color film substrate; each support baffle wall unit comprises support baffle walls which are arranged in an extension manner along the direction of a horizontal array black array and are arranged into two rows in a staggered manner at intervals. On the one hand, the areas of the whole support baffle walls are increased, the support strength can be improved, and the surface pressure and the water ripple capacity of a liquid crystal panel can be effectively increased; on the other hand, staggered seams are formed between the first support baffle walls and the second support baffle walls, so that the flowability of liquid crystal can be ensured.
Description
Technical field
The present invention relates to a kind of liquid crystal indicator and employ the electronic equipment of this liquid crystal indicator.
Background technology
Liquid crystal indicator (LCD, Liquid Crystal Display) has that fuselage is thin, power saving, nothing
The many merits such as radiation, are widely used.The operation principle of liquid crystal indicator is mainly two
Place liquid crystal molecule in the middle of the glass substrate that sheet is parallel, in the middle of two panels glass substrate, have many vertically and horizontally
Tiny electric wire, utilize and be clipped in the change of electric field intensity on liquid crystal molecule, change the orientation control of liquid crystal molecule
The power of printing opacity processed shows image.
In existing LCD panel products, the highest PPI (picture element density), it is greater than
In the product of 400PPI, the erect position of the support chock insulator matter (PS) between color membrane substrates and array base palte
Put more and more limited, when display floater is by external world's extruding, supports chock insulator matter and be easily slipped to array base
In the via of the planarization layer (PLN) on plate, cause extruding colour cast；Secondly, granular support every
Underbed is less due to area, and enabling capabilities is more weak, easily occurs that when display floater is by pressed by external force box is thick
Abnormal, cause that water ripples occur.
Summary of the invention
For solving above-mentioned technical problem, one aspect of the present invention provides a kind of liquid crystal indicator, comprising:
Array base palte, the color membrane substrates being oppositely arranged with described array base palte, and be filled with in described array
Liquid crystal layer between substrate and described color membrane substrates；Described color membrane substrates is provided with several color sub-pixel list
Unit and the black matrix of arrangement in array between described color sub-pixel elements；Described black matrix bag
Include several horizontal row black matrix parallel with described color sub-pixel elements orientation；Described liquid crystal display
Device also includes the several support barricade lists being arranged between described array base palte and described color membrane substrates
Unit；Described support retaining wall units includes that n bar first supports barricade and m bar second supports barricade, n and m
It is the integer more than or equal to 1, and 0≤n-m≤1；Described first supports barricade at described color membrane substrates
On projection be located therein the region of a described horizontal row black matrix in and along the black square of described horizontal row
The direction of battle array extends ground arrangement；When n >=2, adjacent two described first support between barricade alternate
Every；It is adjacent or close that described second support barricade projection on described color membrane substrates is positioned at another
In the region of horizontal row black matrix and along described horizontal row black matrix direction extend arrange；Work as m
When >=2, between adjacent two described second support barricades separately；Described n bar first support barricade with
Described m bar second supports barricade and arranges with extending in the way of head and the tail are staggered, and adjacent described first
Support barricade and the described second alternating share supported between barricade defines staggered sealing.
Preferably, when n and m is equal to 1, stem or the afterbody and second of the first support barricade support
The afterbody of barricade or stem form staggered sealing；When n >=2, support barricade with adjacent two described first
Between between the development length of the second support barricade that head and the tail are staggered >=adjacent two described first support barricades
Away from；When m >=2, support the first staggered support barricade of barricade head and the tail with adjacent two described second
Spacing between development length >=adjacent two described second support barricades.
Preferably, the development length of each described support retaining wall units is equal to described horizontal row black matrix
Development length.
Preferably, if the development length of described horizontal row black matrix is L, as n=1 and m=1, described
First supports barricade and the described second length sum >=L supporting barricade；When n >=2, adjacent two institutes
Stating the spacing between the first support barricade is a, then (L/10)≤a≤(L/3)；When m >=2, position
Adjacent two the described second spacing supported between barricade are b, then (L/10)≤b≤(L/3).
Preferably, described array base palte has a flatness layer, and described flatness layer is provided with cabling via, institute
State the development length aperture more than described cabling via of the first support barricade；And described second support barricade
Development length more than the aperture of described cabling via.
Preferably, the picture element density of described liquid crystal indicator is more than 400PPI.
Preferably, described liquid crystal indicator is flexible liquid crystal device.
Preferably, described liquid crystal indicator is negative liquid crystal display device.
Another aspect of the present invention provides a kind of electronic equipment, and described electronic equipment includes liquid crystal described above
Display device.
The liquid crystal indicator of the present invention, is provided with several support block between array base palte and color membrane substrates
Wall unit, each supports retaining wall units and includes along between two rows that the direction of horizontal row black matrix is extended
Every the support barricade being crisscross arranged, on the one hand, the area of whole support barricade can increase, support strength increases
By force, face pressure and the water ripples ability of liquid crystal panel can be effectively improved；On the other hand, first barricade is supported
And second supports the staggered sealing of formation between barricade, it is ensured that the mobility of liquid crystal；Furthermore, the one the
Two support barricades are extended along horizontal row black matrix direction, can be sized so as to into more than cabling mistake
The size in hole, when panel is squeezed, supports barricade and is not fall off in cabling via, can improve
Extruding colour cast and box thickness are abnormal.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the liquid crystal indicator of embodiment 1；
Fig. 2 is the plan structure schematic diagram of the colored light filter membrane layer of embodiment 1；
Fig. 3 is the support retaining wall units perspective view on color membrane substrates of embodiment 1；
Fig. 4 is the support retaining wall units perspective view on color membrane substrates of embodiment 2；
Fig. 5 is the support retaining wall units perspective view on color membrane substrates of embodiment 3.
Detailed description of the invention
Describe the present invention below with reference to detailed description of the invention shown in the drawings.But these are real
The mode of executing is not limiting as the present invention, and those of ordinary skill in the art is made according to these embodiments
Structure, method or conversion functionally are all contained in protection scope of the present invention.
It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment can
Implement in a variety of forms, and be not understood as limited to embodiment set forth herein；On the contrary, it is provided that this
A little embodiments make the present invention will fully and completely, and the design of example embodiment are passed on all sidedly
To those skilled in the art.The most identical reference represents same or similar structure, thus
Repetition thereof will be omitted.
Described feature, structure or characteristic can be combined in one or more reality in any suitable manner
Execute in mode.In the following description, it is provided that many details thus provide the embodiment party to the present invention
Fully understanding of formula.But, one of ordinary skill in the art would recognize that, do not have in specific detail or
More, or use other method, constituent element, material etc., it is also possible to put into practice technical scheme.
In some cases, known features, material or operation are not shown in detail or describe to avoid obscuring this
Bright.
The accompanying drawing of the present invention is only used for signal relative position relation and electrical connection, the thickness at some position
Have employed the plotting mode lavished praise on oneself so that understanding, the thickness in accompanying drawing does not represent the ratio of actual thickness
Relation.
Embodiment 1
As it is shown in figure 1, a kind of liquid crystal indicator that the embodiment of the present invention 1 provides, comprising: array
Substrate 20, the color membrane substrates 10 being oppositely arranged with array base palte 20, it is filled with in array base palte 20
And the liquid crystal layer 30 between color membrane substrates 10, and be arranged on array base palte 20 and color membrane substrates 10 it
Between several support barricades (such as, in Fig. 1 mark support principal post M and support auxiliary post S).
In the present embodiment, liquid crystal layer 30 is sealed by frame glue 40 and is filled in array base palte 20 and color film base
Between plate 10.Array base palte 20 is provided with thin film transistor (TFT) (TFT) 21.
Color membrane substrates 10 includes colored light filter membrane layer 11, and colored light filter membrane layer 11 defines several array
Color sub-pixel elements 11R of arrangement, 11G, 11B.In the present embodiment, colored light filter membrane layer 11
For RGB color filter membranous layer, the open region of array arrangement is color sub-pixel elements region.
Color sub-pixel elements 11R, region between 11G, 11B define black matrix 11X, it is also possible to
Saying, black matrix 11X of array arrangement is separated out above-mentioned color sub-pixel elements 11R, 11G, 11B.
As it is shown in figure 1, support barricade M, S projection in colored light filter membrane layer 11 to be positioned at black matrix 11X
Interior (support barricade M, S and be respectively positioned on the lower section of black matrix 11X).
Seeing Fig. 2, from the top view of colored light filter membrane layer 11, black matrix 11X includes and colour
Several horizontal row black matrix 11xp that pixel cell orientation is parallel.
Liquid crystal indicator also includes the several supports being arranged between array base palte 20 and color membrane substrates 10
Retaining wall units 50, see Fig. 3, Fig. 3 be embodiment 1 support retaining wall units 50 on color membrane substrates
Perspective view.
Each supports retaining wall units 50 and includes that n bar first supports barricade 51 and m bar second and supports barricade
52, n and m are the integer more than or equal to 1, and 0≤n-m≤1.
First supports the barricade 51 projection on color membrane substrates 10 is located therein a horizontal row black matrix
In the region of 11xp (not shown in Fig. 3) and along horizontal row black matrix 11xp direction extend arrange.
Second supports the barricade 52 projection on color membrane substrates 10 is positioned at another adjacent or close level
In the region of row black matrix 11xp (not shown in Fig. 3) and along the direction of horizontal row black matrix 11xp
Extend ground arrangement.In the present embodiment, first barricade 51 and the second support barricade 52 are supported at color film base
Projection on plate 10 is positioned at adjacent horizontal row black matrix 11xp.
On the bearing of trend of horizontal row black matrix 11xp, first supports barricade 51 and second supports barricade
52 arrange in the way of head and the tail are staggered with extending, and the first adjacent support barricade 51 and the second support block
Alternating share between wall 52 defines staggered sealing 50G.
In the present embodiment, n=1, m=1, the first afterbody and second supporting barricade 51 supports barricade
The stem of 52 forms staggered sealing 50G.Certainly, in another alternate embodiment, it can be first
The stem of spacer wall 51 forms staggered sealing with the second afterbody supporting barricade 52.
In the present embodiment, each supports the development length of retaining wall units 50 equal to horizontal row black matrix
The development length of 11xp.As it is shown on figure 3, with the development length of horizontal row black matrix as L, as n=1 and
During m=1, first supports barricade 51 and the length sum >=L of the second support barricade 52, thus forms friendship
Fissure of displacement mouth.
In the present embodiment, array base palte 20 has a flatness layer (not marking in figure), and flatness layer sets
Having cabling via 20P, first supports the development length extension aperture more than cabling via 20P of barricade 51；
And second support the development length of barricade 52 more than the extension aperture of cabling via 20P.Use such
Structure, when liquid crystal panel is squeezed, supports barricade and is not fall off in cabling via 20P, permissible
Improve extruding colour cast and box thickness is abnormal.
Embodiment 2
Embodiment 2 is from the different of embodiment 1: support retaining wall units 50 different.
See Fig. 4, the support retaining wall units 50 perspective view on color membrane substrates of embodiment 2.
Each supports retaining wall units 50 and includes that n bar first supports barricade 51 and m bar second and supports barricade
52, wherein n=2, m=1.
First supports the barricade 51 projection on color membrane substrates 10 is located therein a horizontal row black matrix
In the region of 11xp (not shown in Fig. 4) and along horizontal row black matrix 11xp direction extend arrange.
Second supports the barricade 52 projection on color membrane substrates 10 is positioned at another black square of adjacent horizontal row
Battle array 11xp (not shown in Fig. 4) region in and along horizontal row black matrix 11xp direction extend
Arrangement.
Each supports retaining wall units 50 and includes that 2 first support barricade 51, and two first support barricade
Certain distance separately between 51, sees Fig. 4, and adjacent two first spacing supported between barricades 51 are
a。
Seeing Fig. 4, second supports barricade 52, is and is correspondingly arranged between two first support barricades 51
And two first to support barricades 51 head and the tail staggered.
See Fig. 4, the second development length >=adjacent two first supporting barricade 52 support barricades 51 it
Between spacing a.
As shown in Figure 4, with the development length of horizontal row black matrix as L, it is preferred that adjacent two first
The spacing supported between barricade 51 is that a can meet (L/10)≤a≤(L/3).Inventor is through excessive
The experimental study of amount finds, when adjacent two first spacing supported between barricade 51 meet this condition
Time, both can guarantee that preferable liquid crystal mobility, can guarantee that again that the reasonable development length supporting barricade was to obtain
Suitably support strength.
Embodiment 3
Embodiment 3 is from the different of embodiment 2: support retaining wall units 50 different.
See Fig. 5, the support retaining wall units 50 perspective view on color membrane substrates of embodiment 3.
Each supports retaining wall units 50 and includes that n bar first supports barricade 51 and m bar second and supports barricade
52, wherein n=3, m=2.
Seeing Fig. 5, adjacent two first spacing supported between barricade 51 are a, adjacent two second
Spacing between spacer wall 52 is b.
As it is shown in figure 5, support the second support barricade 52 that barricade 51 head and the tail are staggered with adjacent two first
Development length >=adjacent two first support spacing a between barricades 51；With adjacent two second supports
The development length of the first support barricade 51 that barricade 52 head and the tail are staggered >=adjacent two second support barricades 52
Between spacing b.
As it is shown in figure 5, with the development length of horizontal row black matrix as L, it is preferred that adjacent two first
The spacing supported between barricade 51 is that a can meet (L/10)≤a≤(L/3)；Same, preferably
, adjacent two second spacing b supported between barricade 52 can meet (L/10)≤b≤(L/3).
Inventor finds through substantial amounts of experimental study, when adjacent two first/second support the spacing between barricade
When meeting this condition, both can guarantee that preferable liquid crystal mobility, and can guarantee that again and support rationally prolonging of barricade
Elongation is to obtain suitable support strength.
Embodiment 3 is an extension embodiment of embodiment 2, same, it is also possible to according to such
Mode continues extension, and such as, each supports retaining wall units 50 and includes that 4 first support barricade 51 He
Article 3, second supporting barricade 52, in the way of head and the tail are staggered to form staggered sealing, compartment of terrain extends arrangement；Or
Person 5 first supports barricade 51 and 4 second and supports barricades 52, etc. like this, at this no longer
Exhaustive.
It addition, embodiment 1 can also continue extension in such a manner, such as in the one of embodiment 1
In individual alternate embodiment, each supports retaining wall units 50 and includes that n bar first supports barricade 51 and m
Bar second supports barricade 52, wherein n=m, and is the integer more than or equal to 2.Do not repeat them here.
Preferably, technical scheme, embodiment as escribed above, it is particularly suitable for high PPI
Liquid crystal indicator/LCD the panel products of (such as picture element density is more than 400PPI).
Preferably, technical scheme is particularly suitable for using the negativity liquid of negative liquid crystal technology
Crystal device.
Preferably, the liquid crystal indicator of the present invention is flexible liquid crystal device.
The liquid crystal indicator of the present invention can apply to the such as electronic equipment such as mobile phone, TV.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment
Only comprising an independent technical scheme, this narrating mode of description is only for clarity sake, this
Skilled person should be using description as an entirety, and the technical scheme in each embodiment can also
Through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
The a series of detailed description of those listed above is only for the feasibility embodiment of the present invention
Illustrating, they also are not used to limit the scope of the invention, all without departing from skill of the present invention spirit
Equivalent implementations or the change made should be included within the scope of the present invention.
Claims (9)
1. a liquid crystal indicator, comprising: array base palte, is oppositely arranged with described array base palte
Color membrane substrates, and it is filled with the liquid crystal layer between described array base palte and described color membrane substrates；
Described color membrane substrates is provided with several color sub-pixel elements and is positioned at described color sub-pixel elements
Between in array arrangement black matrix；
Described black matrix includes several horizontal row black square parallel with described color sub-pixel elements orientation
Battle array；
It is characterized in that:
Described liquid crystal indicator also includes the number being arranged between described array base palte and described color membrane substrates
Individual support retaining wall units；
Described support retaining wall units includes that n bar first supports barricade and m bar second supports barricade, n and m
It is the integer more than or equal to 1, and 0≤n-m≤1；
It is black that described first support barricade projection on described color membrane substrates is located therein a described horizontal row
In the region of matrix and along described horizontal row black matrix direction extend arrange；When n >=2, adjacent
Article two, between described first support barricade separately；
Described second supports barricade projection on described color membrane substrates is positioned at another adjacent or close water
In placing side by side the region of black matrix and along described horizontal row black matrix direction extend arrange；When m >=2
Time, between adjacent two described second support barricades separately；
On the direction of described horizontal row black matrix, described first supports barricade supports barricade with described second
Arrange with extending in the way of head and the tail are staggered, and adjacent described first supports barricade and support with described second
Alternating share between barricade defines staggered sealing.
2. liquid crystal indicator as claimed in claim 1, it is characterised in that:
When n and m is equal to 1, the stem of the first support barricade or afterbody and second support the tail of barricade
Portion or stem form staggered sealing；
When n >=2, support prolonging of the second staggered support barricade of barricade head and the tail with adjacent two described first
Spacing between elongation >=adjacent two described first support barricades；
When m >=2, support the first staggered support barricade of barricade head and the tail with adjacent two described second
Spacing between development length >=adjacent two described second support barricades.
3. liquid crystal indicator as claimed in claim 2, it is characterised in that:
The development length of each described support retaining wall units is long equal to the extension of described horizontal row black matrix
Degree.
4. liquid crystal indicator as claimed in claim 3, it is characterised in that:
If the development length of described horizontal row black matrix is L,
As n=1 and m=1, the length sum of described first support barricade and described second support barricade >=
L；
When n >=2, adjacent two the described first spacing supported between barricades are a, then (L/10)≤
a≤(L/3)；
When m >=2, adjacent two the described second spacing supported between barricades are b, then (L/10)≤
b≤(L/3)。
5. liquid crystal indicator as claimed in claim 1, it is characterised in that:
Described array base palte has a flatness layer, and described flatness layer is provided with cabling via,
Described first development length extension aperture more than described cabling via supporting barricade；And described
Two development length extension apertures more than described cabling via supporting barricade.
6. the liquid crystal indicator as described in any one in claim 1 to 5, it is characterised in that:
The picture element density of described liquid crystal indicator is more than 400PPI.
7. the liquid crystal indicator as described in any one in claim 1 to 5, it is characterised in that:
Described liquid crystal indicator is flexible liquid crystal device.
8. the liquid crystal indicator as described in any one in claim 1 to 5, it is characterised in that:
Described liquid crystal indicator is negative liquid crystal display device.
9. an electronic equipment, it is characterised in that: described electronic equipment includes as in claim 1 to 8
Liquid crystal indicator described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494046.2A CN105892166B (en) | 2016-06-29 | 2016-06-29 | A kind of liquid crystal display device and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494046.2A CN105892166B (en) | 2016-06-29 | 2016-06-29 | A kind of liquid crystal display device and electronic equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461042A (en) * | 2018-03-27 | 2018-08-28 | 京东方科技集团股份有限公司 | A kind of flexible display panels and preparation method thereof, display device |
| CN109814298A (en) * | 2019-03-27 | 2019-05-28 | 京东方科技集团股份有限公司 | Liquid crystal display panel and its manufacturing method, liquid crystal display device |
| CN110967861A (en) * | 2018-09-28 | 2020-04-07 | 咸阳彩虹光电科技有限公司 | Liquid crystal display panel, color film substrate and preparation method thereof |
| WO2021248613A1 (en) * | 2020-06-11 | 2021-12-16 | 深圳市华星光电半导体显示技术有限公司 | Display device and tiling device |
| WO2022241763A1 (en) * | 2021-05-21 | 2022-11-24 | 京东方科技集团股份有限公司 | Array substrate, opposite substrate and display panel |
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