CN107422523A - Color membrane substrates and display panel - Google Patents
Color membrane substrates and display panel Download PDFInfo
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- CN107422523A CN107422523A CN201710867269.3A CN201710867269A CN107422523A CN 107422523 A CN107422523 A CN 107422523A CN 201710867269 A CN201710867269 A CN 201710867269A CN 107422523 A CN107422523 A CN 107422523A
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- scan line
- colored filter
- row
- data wire
- membrane substrates
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- 239000000758 substrate Substances 0.000 title claims abstract description 38
- 239000012528 membrane Substances 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000010409 thin film Substances 0.000 claims description 39
- 239000010408 film Substances 0.000 claims description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- G02F1/133514—Colour filters
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
Abstract
The embodiment of the invention discloses a kind of color membrane substrates and display panel, the color membrane substrates include：Colour film substrate；The first row colored filter, it includes multiple first colored filters, and the multiple first colored filter tilts relative to column direction towards first direction；Second row colored filter, it is adjacent with the first row colour light filtering structure, the second row colored filter includes multiple second colored filters, and the multiple second colored filter tilts relative to column direction towards second direction, and the first direction is opposite with the second direction.The embodiment of the present invention on color membrane substrates by setting multirow colored filter, and two adjacent in the row direction colored filters are inclined in opposite direction, so as to increase the visible angle of the display device with the color membrane substrates.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of color membrane substrates and display panel.
Background technology
Liquid crystal display has high image quality, small volume, in light weight, low voltage drive, low consumpting power and had a wide range of application
The advantages that, therefore, be widely used medium and small portable TV, mobile phone, shot with video-corder, notebook computer,
The consumer electronics such as desktop displays and projection TV or computer product, and more gradually substitute cathode-ray tube
(Cathode Ray Tube, CRT) and as display main flow.However, liquid crystal display still has angular field of view narrow and valency
The problems such as lattice are higher, therefore how to increase its angular field of view, it is one of current problem for being badly in need of improving.
The content of the invention
Embodiments of the invention provide a kind of color membrane substrates and a kind of display panel, to realize the technology for increasing visible angle
Effect.
A kind of color membrane substrates provided in an embodiment of the present invention, including：Colour film substrate；
The first row colored filter, it includes multiple first colored filters, and the multiple first colored filter is relative
Tilted in column direction towards first direction；
Second row colored filter, it is adjacent with the first row colour light filtering structure, the second row colored filter
Including multiple second colored filters, the multiple second colored filter tilts relative to column direction towards second direction, described
First direction is opposite with the second direction.
In one embodiment of the invention, first colored filter includes first end and the second end and from described the
One end tilts to second end to be extended, second colored filter include the 3rd end and the 4th end and from the 3rd end to
4th end tilts extension, and second end and the 3rd end are adjacent.
In one embodiment of the invention, the first projection and described the of first colored filter in the row direction
The second projection section of two colored filters in the row direction overlaps.
In one embodiment of the invention, first colored filter is Red lightscreening plate, green color filter or indigo plant
Colo(u)r filter.
In addition, the invention provides a kind of display panel, including：
Array base palte, it has multiple dot structures；
Color membrane substrates, it is oppositely arranged with the array base palte, and the color membrane substrates include：
Colour film substrate；
The first row colored filter, it includes multiple first colored filters, and the multiple first colored filter is relative
Tilted in column direction towards first direction；
Second row colored filter, it is adjacent with the first row colour light filtering structure, the second row colored filter
Including multiple second colored filters, the multiple second colored filter tilts relative to column direction towards second direction, described
First direction is opposite with the second direction；
Liquid crystal layer, it is arranged between the array base palte and the color membrane substrates.
In one embodiment of the invention, the dot structure include the first scan line, with the first scan line phase
Adjacent the second scan line, the first data wire, second data wire and pixel electrode adjacent with first data wire, described the
Scan line and second scan line and first data wire and second data wire is arranged in a crossed manner surrounds one jointly
Pixel cell region, the pixel electrode are located in the pixel cell region and electrically connect first scan line and described
One data wire, it is narrow that at least one extended from first scan line to second scan line is offered on the pixel electrode
Gap, the narrow gap are more leaned on adjacent to one end of second scan line relative to the narrow gap adjacent to one end of first scan line
It is near or further from first data wire.
In one embodiment of the invention, the length direction of the narrow gap relative to first scan line length side
To slanted angle span be 75 °~85 °.
In one embodiment of the invention, the dot structure also includes first film transistor and the second film crystal
Pipe, the source electrode of the first film transistor connect first data wire, the grid connection institute of the first film transistor
The first scan line is stated, the drain electrode of the first film transistor connects the source electrode of second thin film transistor (TFT), and described second is thin
The grid of film transistor connects first scan line, and the drain electrode of second thin film transistor (TFT) connects the pixel electrode.
In one embodiment of the invention, first colored filter includes first end and the second end and from described the
One end tilts to second end to be extended, second colored filter include the 3rd end and the 4th end and from the 3rd end to
4th end tilts extension, and second end and the 3rd end are adjacent.
In one embodiment of the invention, the first projection and described the of first colored filter in the row direction
The second projection section of two colored filters in the row direction overlaps.
Above-mentioned technical proposal has the following advantages that or beneficial effect：Multirow colored filter is set on color membrane substrates, and
Two adjacent colored filters are inclined in opposite direction in the row direction, set so as to increase the display with the color membrane substrates
Standby visible angle.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing.
Fig. 1 is the schematic layout pattern of the dot structure in one embodiment of the invention；
Fig. 2 is the structural representation of the array base palte in one embodiment of the invention；
Fig. 3 is another schematic diagram of the array base palte in one embodiment of the invention；
Fig. 4 is the structural representation of the array base palte in another embodiment of the present invention；
Fig. 5 is another schematic diagram of the array base palte in another embodiment of the present invention；
Fig. 6 is the structural representation of the display panel in yet another embodiment of the invention；
Fig. 7 is the structural representation of the color membrane substrates in yet another embodiment of the invention；
Fig. 8 is the partial schematic diagram of the color membrane substrates in yet another embodiment of the invention；
Fig. 9 is the structural representation of the liquid crystal display in one embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, a kind of dot structure 100 provided in one embodiment of the invention, including：The scan line being disposed adjacent
111 and scan line 112, the data wire 121 and data wire 122 and pixel electrode 130 that are disposed adjacent.Scan line 111 and 112
With data wire 121 and data wire 122 are arranged in a crossed manner surrounds a pixel cell region jointly, pixel electrode 130 is located at the picture
In plain unit area.In addition, pixel electrode 130 is provided with least one narrow gap extended from scan line 111 to scan line 112
131, the length direction of narrow gap 131 tilts relative to the length direction (such as Fig. 1 horizontal direction) of scan line 111.
In the present embodiment, scan line 111 and scan line 112 are arranged substantially in parallel, and data wire 121 and data wire 122
It is to be arranged substantially in parallel, therefore scan line 111, scan line 112, data wire 121 and data wire 122 define one substantially jointly
In the pixel cell region of quadrangle, and pixel electrode 130 is located in the pixel cell region and electrically connects the He of scan line 111
Data wire 121.Furthermore at least one such as two narrow gaps 131 are provided with pixel electrode 130, if a plurality of narrow gap 131 then
Each bar narrow gap 131 is for example generally parallel to one another.Each narrow gap 131 is to extend through picture from scan line 111 to scan line 112
Plain electrode 130, or slit 131 is engraved structure and closed at both ends in other words, naturally it is also possible to be one end closing and the other end
The engraved structure of opening；Pixel electrode 130 is typically transparency electrode such as ITO (Indium Tin Oxide, the oxidation of indium tin
Thing) electrode, the length direction of narrow gap 131 is to tilt relative to the length direction of scan line 111, specifically, narrow gap 131 and is swept
The angle α span for retouching line 111 is 75 °~85 °.
Hold above-mentioned, dot structure 100 also includes thin film transistor (TFT) 140 and thin film transistor (TFT) 150.Thin film transistor (TFT) 140
Source electrode 141 connects data wire 121, and the grid 142 of thin film transistor (TFT) 140 connects scan line 111, the drain electrode of thin film transistor (TFT) 140
The source electrode 151 of 143 connection thin film transistor (TFT)s 150, the grid 152 of thin film transistor (TFT) 150 connect scan line 111 and film crystal
The drain electrode 153 of pipe 150 connects pixel electrode 130.In other words, thin film transistor (TFT) 140 and thin film transistor (TFT) 150 are connected in series in
Between data wire 121 and pixel electrode 130 and both grids 142,153 are connected to same scan line 111；Passing through will
Thin film transistor (TFT) 140 and thin film transistor (TFT) 150 are connected, and can either reduce the leakage current of dot structure 100, and and can enough keeps pixel
The voltage of electrode 130.Furthermore layout (Layout) structure of the dot structure 100 from Fig. 1 can also be learnt：Thin film transistor (TFT)
140 drain electrode 143 is connected after extending across data wire 121 from the side of data wire 121 with the source electrode 151 of thin film transistor (TFT) 150,
The drain electrode 153 of the source electrode 141 and thin film transistor (TFT) 150 of thin film transistor (TFT) 140 is located at the same side of scan line 111 (such as in Fig. 1
Scan line 111 upside), and the source electrode 151 of the drain electrode 143 of thin film transistor (TFT) 140 and thin film transistor (TFT) 150 is respectively positioned on scanning
Another opposite side (such as downside of the scan line 111 in Fig. 1) of line 111, so that thin film transistor (TFT) 140 and film crystal
The integral layout structure of pipe 150 is generally U-shaped, and this kind of layout type can greatly promote pixel aperture ratio.In addition, be worth mentioning
It is that thin film transistor (TFT) 140,150 can be nmos pass transistor or PMOS transistor；Certainly, thin film transistor (TFT) 140,
150 can also be substituted for other three-terminal active devices.
In summary, the present embodiment provide dot structure 100 by opened up in pixel electrode 130 one or more from
The narrow gap 131 that a scan line 111 in adjacent two scan lines 111,112 extends to another scan line 112, and make narrow gap
131 length direction tilts relative to the length direction of scan line 111/112, and it can be that the arrangement of liquid crystal molecule is preset certain
Angle of inclination, so as to significantly improve the visible angle of the display device with dot structure 100.In addition, two thin walls are brilliant
Body pipe 140,150 is arranged in series, and can either reduce the leakage current of dot structure 100, and and can enough keeps the electricity of pixel electrode 130
Pressure.In addition, the layout structure of double thin-film transistors 140,150 can effectively lift pixel aperture ratio.
As shown in Figures 2 and 3, a kind of array base palte 200 provided in one embodiment of the invention, including：Transparency carrier 250
And be arranged on scan line 211 on transparency carrier 250, scan line 212, scan line 213, data wire 221, data wire 222, as
Plain electrode 230 and pixel electrode 240, scan line 212 is between scan line 211 and scan line 213, scan line 211 and scanning
Line 212 is disposed adjacent and scan line 212 is disposed adjacent with scan line 213.Scan line 211 and scan line 212 and data wire 221 and
Data wire 222 is arranged in a crossed manner to surround a first pixel cell region, scan line 212 and scan line 213 and data wire 221 jointly
And data wire 222 is arranged in a crossed manner surrounds a second pixel cell region jointly, the first pixel cell region and described the
Two pixel cell regions are adjacent.
Pixel electrode 230 is located in the first pixel cell region and electrically connects scan line 211 and data wire 221, as
Plain electrode 230 is provided with least one narrow gap 231 extended from scan line 211 to scan line 212.Pixel electrode 240 is located at institute
State in the second pixel cell region and electrically connect scan line 212 and data wire 221, pixel electrode 240 is provided with from scan line 212
At least one narrow gap 241 extended to scan line 213.
One end of the neighbor scanning line 212 of each narrow gap 231 on pixel electrode 230 is relative to its neighbor scanning line 211
One end closer to data wire 221.One end of the neighbor scanning line 212 of each narrow gap 241 on pixel electrode 240 is relative to it
One end of neighbor scanning line 213 is closer to data wire 221.Preferably, the length direction of each bar narrow gap 241 is relative to scan line
The slanted angle α of 212 length direction span is 75 °~85 °；Similarly, the length direction of each bar slit 231 is relative
In the length direction of scan line 212 slanted angle span also be 75 °~85 °.
More specifically, pixel electrode 230 and scan line 211 and data wire in the first pixel cell region
The pixel electrode 130 that electrical connection can be similar in Fig. 1 is formed between 221, by the three-terminal active device such as two of two series connection
The thin film transistor (TFT) of individual series connection is completed；This kind can either reduce pixel knot using the electric connection mode of double thin-film transistors series connection
The leakage current of structure, and can enough keep the voltage of pixel electrode 230；Furthermore the layout structure of this double thin-film transistors can also
As shown in Figure 1 is U-shaped, even other shapes such as V-type, to lift pixel aperture ratio.Similarly, positioned at the second pixel list
Pixel electrode 240 in first region electrically connects the picture that can be similar in Fig. 1 with being formed between scan line 212 and data wire 221
Plain electrode 130, completed by the thin film transistor (TFT) of such as two series connection of three-terminal active device of two series connection；This kind uses dual thin
The electric connection mode of film transistor series connection can either reduce the leakage current of dot structure, and and can enough keeps the electricity of pixel electrode 240
Pressure；Furthermore what the layout structure of this double thin-film transistors can also be as shown in Figure 1 is U-shaped, even other shapes such as V-type,
To lift pixel aperture ratio.
Hold it is above-mentioned, as shown in figure 3, array base palte 200 also includes public electrode 260.Wherein, public electrode 260 and pixel
Electrode 230 and pixel electrode 240 are arranged on transparency carrier 250 with layer, thus the technical scheme of the present embodiment is applied to IPS
The liquid crystal display of (switching of In Plane Switching inner planes) pattern, it is excellent to have that visible angle is big, color is fine and smooth etc.
Point.Furthermore it can be learnt from Fig. 3：Public electrode 260 is with pixel electrode 230/240 in horizontal directions shown in Fig. 3 for row
Row, so as to which plane electric fields or laterally electricity can be formed between pixel electrode 230/240 and public electrode 260 adjacent thereto
.
As shown in Figures 4 and 5, a kind of array base palte 300 provided in another embodiment of the present invention, including：Transparency carrier
350 and be arranged on transparency carrier 350 scan line 311, scan line 312, scan line 313, data wire 321, data wire
322nd, pixel electrode 330 and pixel electrode 340, scan line 312 is between scan line 311 and scan line 313, scan line 311
It is disposed adjacent with scan line 312 and scan line 312 is disposed adjacent with scan line 313.Scan line 311 and scan line 312 and data
Line 321 and a first pixel cell region, scan line 312 and the scan line 313 arranged in a crossed manner of surrounding jointly of data wire 322 are with counting
Surround a second pixel cell region jointly according to line 321 and data wire 322 are arranged in a crossed manner, the first pixel cell region with
The second pixel cell region is adjacent.
Pixel electrode 330 is located in the first pixel cell region and electrically connects scan line 311 and data wire 321, pixel electricity
Pole 330 is provided with least one narrow gap 331 extended from scan line 311 to scan line 312.Pixel electrode 340 is positioned at described the
In two pixel cell regions and electrically connect scan line 312 and data wire 321, pixel electrode 340 is provided with from scan line 312 to sweeping
Retouch at least one narrow gap 341 of the extension of line 313.
One end of the neighbor scanning line 312 of each narrow gap 331 on pixel electrode 330 is relative to its neighbor scanning line 311
One end closer to data wire 321.One end of the neighbor scanning line 312 of each narrow gap 341 on pixel electrode 340 is relative to it
One end of neighbor scanning line 313 is closer to data wire 321.Preferably, the length direction of each bar narrow gap 331 is relative to scan line
The slanted angle α of 312 length direction span is 75 °~85 °, and similarly, the length direction of each bar narrow gap 341 is relative
In the slanted angle of the length direction of scan line 312 be also α.
More specifically, pixel electrode 330 and scan line 311 and data wire in the first pixel cell region
The pixel electrode 130 that electrical connection can be similar in Fig. 1 is formed between 321, by the three-terminal active device such as two of two series connection
The thin film transistor (TFT) of individual series connection is completed；This kind can either reduce pixel knot using the electric connection mode of double thin-film transistors series connection
The leakage current of structure, and can enough keep the voltage of pixel electrode 330；Furthermore the layout structure of this double thin-film transistors can also
As shown in Figure 1 is U-shaped, even other shapes such as V-type, to lift pixel aperture ratio.Similarly, positioned at the second pixel list
Pixel electrode 340 in first region electrically connects the picture that can be similar in Fig. 1 with being formed between scan line 312 and data wire 321
Plain electrode 130, completed by the thin film transistor (TFT) of such as two series connection of three-terminal active device of two series connection；This kind uses dual thin
The electric connection mode of film transistor series connection can either reduce the leakage current of dot structure, and and can enough keeps the electricity of pixel electrode 340
Pressure；Furthermore what the layout structure of this double thin-film transistors can also be as shown in Figure 1 is U-shaped, even other shapes such as V-type,
To lift pixel aperture ratio.
To hold above-mentioned, the present embodiment technical scheme is similar with foregoing second embodiment technical scheme, and institute's difference is,
Public electrode 360 in the present embodiment is arranged between pixel electrode 330 and pixel electrode 340 and transparency carrier 350, and typical case
Be that the full wafer of public electrode 360 is arranged on the lower section of pixel electrode 330,340, so as to which pixel electrode 330,340 can be with lower section
Public electrode 360 forms fringe field.The program is suitable for FFS (Fringe Field Switching, fringing field switching) mould
The liquid crystal display of formula, FFS technologies are to make the liquid crystal molecule of nearly homogeneous arrangement in face on electrode top layer by fringe field
Rotation, has the advantages that wide viewing angle, high-penetration, low-power consumption, can realize the requirement such as high-penetration and big visual angle simultaneously.
As shown in FIG. 6 and 7, a kind of display panel 400 provided in yet another embodiment of the invention includes：Thin film transistor (TFT)
Substrate 410, color membrane substrates 420 and the liquid crystal layer 440 being folded between thin film transistor (TFT) 410 and color membrane substrates 420.
Wherein, array base palte 410 includes multiple dot structures (referring to the dot structure 100 described in Fig. 1), shows in Fig. 6
Go out three pixel electrodes 411 (corresponding three dot structures) as an example, public electrode does not show that in this figure.Specifically,
Each dot structure for example including the first scan line, second scan line adjacent with the first scan line, the first data wire, with the
One data wire adjacent the second data wire and pixel electrode 411, first scan line and second scan line with it is described
First data wire and second data wire is arranged in a crossed manner surrounds a pixel cell region jointly, pixel electrode 411 is located at institute
State in pixel cell region and electrically connect first scan line and first data wire, pixel electrode 411 is provided with from institute
At least one narrow gap that the first scan line extends to second scan line is stated, and each narrow gap is adjacent to second scan line
One end relative to its adjacent to one end of first scan line closer to or further from first data wire.It is appreciated that
It is that the concrete structure of the array base palte 410 of the present embodiment is similar with the array base palte 410 described in second, third embodiment, herein
Do not repeat；
Color membrane substrates 420 are oppositely arranged with array base palte 410, and color membrane substrates 420 include colour film substrate 421, in color film base
It is each formed with multiple colored filters 430 corresponding with multiple dot structures difference with pixel electrode 411 on bottom 421
The length direction of individual colored filter 430 and the pixel electrode 411 of the dot structure corresponding with the colored filter 430 it is narrow
The length direction of gap is parallel.
Specifically, each colored filter 430 on color membrane substrates 420 is, for example, red (R) optical filter, green (G)
One kind in optical filter and blue (B) optical filter, and in every a line colored filter 430, the colored filter of three kinds of colors
430 be sequentially arranged at intervals and each colored filter 430 respectively correspond to a pixel electrode 411.Based on such a structure, this is aobvious
Show that panel 400 can realize larger visible angle.
In addition, the length direction of the narrow gap on pixel electrode 411 inclining relative to the length direction of second scan line
The span of oblique angle (with reference to the α in figure 2 and Fig. 4) is preferably 75 °~85 °, to realize preferable visible angle.
Hold above-mentioned, as shown in Figure 7, Figure 8, the first row colored filter is arranged by multiple first colored filters 431 and formed,
Second row colored filter is arranged by multiple second colored filters 432 and formed, wherein, the first colored filter 431 relative to
Column direction tilts towards first direction, and the second colored filter 432 tilts relative to column direction towards second direction, first direction and institute
It is opposite to state second direction.Specifically, as shown in figure 8, the first colored filter 431 is relative to the Vertical Square that column direction is in figure
To oblique towards left avertence, the left-hand of line direction can be considered as first direction；And the second colored filter 432 is in figure relative to column direction
Vertical direction it is oblique towards right avertence, the dextrad of line direction can be considered as second direction, now first direction and second direction are opposite.This
Outside, as shown in fig. 7, the first colored filter 431 includes the end 4312 of first end 4311 and second and from first end 4311 to second
End 4312 tilts extension, and the second colored filter 432 includes the 3rd end 4321 and the 4th end 4322 and from the 3rd end 4321 to the
Four ends 4322 tilt extension, and the second end 4312 and the 3rd end 4321 are adjacent.
In other embodiments, such as shown in Fig. 8, the first projection 4313 and second of the first colored filter 431 is colored
Second projection 4323 of optical filter 432 partially overlaps in the row direction, in other words, between the adjacent lines on color membrane substrates 420
Colored filter 430 be staggered in the row direction.Based on the arrangement mode, the color membrane substrates 420 of display panel 400 can be with
Preferably it is adapted to array base palte 410, to realize larger visible angle, increase light transmittance, while aberration can also be changed, make to show
Show that effect is more preferable.In addition, it is noted that " line direction " and " column direction " described in the embodiment of the present invention can exchange.
On the basis of above-described embodiment, the invention provides a kind of liquid crystal display 500, such as shown in Fig. 9, this includes
Backlight module 510 and display panel 520；Wherein display panel 520 can use the display panel 400 of above-described embodiment.Specifically
Ground, the light sent by backlight module 510 successively the array base palte 521 by display panel 520, changed after color membrane substrates 522
User is shown into image.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Division, only a kind of division of logic function, can there is other dividing mode, such as multichannel unit or component when actually realizing
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The mutual coupling discussed or direct-coupling or communication connection can be the indirect couplings by some interfaces, device or unit
Close or communicate to connect, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multichannel
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
- A kind of 1. color membrane substrates, it is characterised in that including：Colour film substrate；The first row colored filter, it includes multiple first colored filters, and the multiple first colored filter is relative to row Direction tilts towards first direction；Second row colored filter, it is adjacent with the first row colour light filtering structure, and the second row colored filter includes Multiple second colored filters, the multiple second colored filter tilt relative to column direction towards second direction, and described first Direction is opposite with the second direction.
- 2. color membrane substrates according to claim 1, it is characterised in that first colored filter includes first end and the Two ends and extension is tilted from the first end to second end, second colored filter include the 3rd end and the 4th end and Extension is tilted from the 3rd end to the 4th end, and second end and the 3rd end are adjacent.
- 3. color membrane substrates according to claim 1, it is characterised in that first colored filter in the row direction Second projection section of one projection with second colored filter in the row direction overlaps.
- 4. color membrane substrates according to claim 1, it is characterised in that first colored filter be Red lightscreening plate, Green color filter or blue color filter.
- A kind of 5. display panel, it is characterised in that including：Array base palte, it has multiple dot structures；Color membrane substrates, it is oppositely arranged with the array base palte, and the color membrane substrates include：Colour film substrate；The first row colored filter, it includes multiple first colored filters, and the multiple first colored filter is relative to row Direction tilts towards first direction；Second row colored filter, it is adjacent with the first row colour light filtering structure, and the second row colored filter includes Multiple second colored filters, the multiple second colored filter tilt relative to column direction towards second direction, and described first Direction is opposite with the second direction；Liquid crystal layer, it is arranged between the array base palte and the color membrane substrates.
- 6. display panel according to claim 5, it is characterised in that the dot structure includes the first scan line and institute State the second adjacent scan line of the first scan line, the first data wire, second data wire adjacent with first data wire and Pixel electrode, first scan line and second scan line are intersected with first data wire and second data wire to be set Put and surround a pixel cell region jointly, the pixel electrode is located in the pixel cell region and electrically connects described first Scan line and first data wire, offer on the pixel electrode and prolong from first scan line to second scan line At least one narrow gap stretched, the narrow gap are swept adjacent to one end of second scan line relative to the narrow gap adjacent to described first One end of line is retouched closer to or further from first data wire.
- 7. display panel according to claim 6, it is characterised in that the length direction of the narrow gap is relative to described first The span of the slanted angle of the length direction of scan line is 75 °~85 °.
- 8. dot structure according to claim 6, it is characterised in that the dot structure also includes first film transistor With the second thin film transistor (TFT), the source electrode of the first film transistor connects first data wire, the first film crystal The grid of pipe connects first scan line, and the drain electrode of the first film transistor connects the source of second thin film transistor (TFT) Pole, the grid of second thin film transistor (TFT) connect first scan line, the drain electrode connection institute of second thin film transistor (TFT) State pixel electrode.
- 9. display panel according to claim 5, it is characterised in that first colored filter includes first end and the Two ends and extension is tilted from the first end to second end, second colored filter include the 3rd end and the 4th end and Extension is tilted from the 3rd end to the 4th end, and second end and the 3rd end are adjacent.
- 10. display panel according to claim 9, it is characterised in that first colored filter is in the row direction Second projection section of first projection with second colored filter in the row direction overlaps.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867269.3A CN107422523A (en) | 2017-09-22 | 2017-09-22 | Color membrane substrates and display panel |
| PCT/CN2018/106474 WO2019057076A1 (en) | 2017-09-22 | 2018-09-19 | Color film substrate and display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867269.3A CN107422523A (en) | 2017-09-22 | 2017-09-22 | Color membrane substrates and display panel |
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| Publication Number | Publication Date |
|---|---|
| CN107422523A true CN107422523A (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867269.3A Pending CN107422523A (en) | 2017-09-22 | 2017-09-22 | Color membrane substrates and display panel |
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| Country | Link |
|---|---|
| CN (1) | CN107422523A (en) |
| WO (1) | WO2019057076A1 (en) |
Cited By (5)
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| WO2019057064A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Array substrate and display panel |
| WO2019057071A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Pixel structure and active switch array substrate |
| WO2019057076A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Color film substrate and display panel |
| WO2019057068A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Colour film substrate and display panel |
| CN109683411A (en) * | 2019-01-15 | 2019-04-26 | 深圳市华星光电技术有限公司 | A kind of dot structure and its display panel |
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| CN107450241A (en) * | 2017-09-22 | 2017-12-08 | 惠科股份有限公司 | Display panel and liquid crystal display |
| CN107422523A (en) * | 2017-09-22 | 2017-12-01 | 惠科股份有限公司 | Color membrane substrates and display panel |
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- 2017-09-22 CN CN201710867269.3A patent/CN107422523A/en active Pending
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| CN103034000A (en) * | 2011-09-30 | 2013-04-10 | 株式会社日本显示器东 | Liquid crystal display device |
| CN104536215A (en) * | 2014-12-29 | 2015-04-22 | 厦门天马微电子有限公司 | Array substrate and liquid crystal display panel |
| CN105093656A (en) * | 2015-08-28 | 2015-11-25 | 厦门天马微电子有限公司 | Liquid crystal display panel, driving method thereof and liquid crystal display device |
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| WO2019057064A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Array substrate and display panel |
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| WO2019057076A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Color film substrate and display panel |
| WO2019057068A1 (en) * | 2017-09-22 | 2019-03-28 | 惠科股份有限公司 | Colour film substrate and display panel |
| CN109683411A (en) * | 2019-01-15 | 2019-04-26 | 深圳市华星光电技术有限公司 | A kind of dot structure and its display panel |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019057076A1 (en) | 2019-03-28 |
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Application publication date: 20171201 |