CN103226258B - Display panels and manufacture method thereof - Google Patents
Display panels and manufacture method thereof Download PDFInfo
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- CN103226258B CN103226258B CN201310096490.5A CN201310096490A CN103226258B CN 103226258 B CN103226258 B CN 103226258B CN 201310096490 A CN201310096490 A CN 201310096490A CN 103226258 B CN103226258 B CN 103226258B
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- polaroid
- substrate
- liquid crystal
- colored filter
- crystal layer
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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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- 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
- G02F1/133528—Polarisers
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
- G02F1/136222—Colour filters incorporated in the active matrix substrate
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Optical Filters (AREA)
Abstract
The invention provides display panels and manufacture method thereof, relate to technical field of liquid crystal display, under normal black state, there is the problem of local light leak in the liquid crystal display that can solve existing COA structure.This display panels comprises: the first substrate be oppositely arranged and second substrate; Be arranged at the liquid crystal layer between described first substrate and described second substrate; Be arranged at the multiple switch elements inside described first substrate; Be arranged at the colored filter between described first substrate and described liquid crystal layer; Be arranged at the first polaroid outside described first substrate; Be arranged at the second polaroid between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.
Description
Technical field
The present invention relates to technical field of liquid crystal display, particularly relate to display panels and manufacture method thereof.
Background technology
Along with the continuous progress of science and technology, the demand of user to liquid crystal display increases day by day, TFT-LCD (ThinFilmTransistor-LiquidCrystalDisplay, Thin Film Transistor (TFT) liquid crystal display) also becomes the main flow display used in the product such as mobile phone, panel computer.Traditional TFT-LCD structure is arrange liquid crystal layer in the middle of two plate bases, thin film transistor (TFT) being prepared by a substrate wherein, for driving the rotation of liquid crystal, controlling the display of each pixel; CF (ColorFilter, colored filter) prepared by another substrate, for the formation of the color of each pixel.And COA (ColorFilteronArray, colored filter and array base palte integrated) the TFT-LCD structure of structure tft array and CF prepared on the same substrate, adopts this technology to have Simplified flowsheet, reduce costs, improve the advantages such as transmitance.
But as shown in Figure 1, the liquid crystal display of existing COA structure, under normal black state, often there will be the phenomenon of local light leak.Occur that the reason of local light leakage phenomena is, light can through colored filter before entering liquid crystal layer, and colorized optical filtering sector-meeting, to light generation scattering, causes the polarization state of light to change, and namely light produces and postpones for the first time.Then there is second time delay by liquid crystal layer again in light.Local light wire delay can be caused so excessive, therefore occur the phenomenon of local light leak.This has had a strong impact on the display quality of liquid crystal display, reduces Consumer's Experience sense, becomes the problem that increasing operator payes attention to.
Summary of the invention
Embodiments of the invention provide display panels and manufacture method thereof, and the liquid crystal display that can solve existing COA structure, under normal black state, occurs the problem of local light leak.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, provide a kind of display panels, comprising:
The first substrate be oppositely arranged and second substrate;
Be arranged at the liquid crystal layer between described first substrate and described second substrate;
Be arranged at the multiple switch elements inside described first substrate;
Be arranged at the colored filter between described first substrate and described liquid crystal layer;
Be arranged at the first polaroid outside described first substrate;
Be arranged at the second polaroid between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.
Described display panels, also comprises:
Be arranged at the 3rd polaroid outside described second substrate, wherein, the polarization axle of described 3rd polaroid is vertical with the polarization axle of described first polaroid.
Described display panels, also comprises:
Black matrix, described black matrix and described colored filter are arranged with layer, form multiple open area with described switch element one_to_one corresponding.
Described colored filter comprises color light resistance layer, and described color light resistance layer is arranged at described multiple open area.
Described display panels, also comprises:
Be arranged at the diaphragm between described liquid crystal layer and described second polaroid.
Described switch element is thin film transistor (TFT).
On the other hand, provide a kind of manufacture method of display panels, comprising:
Be oppositely arranged first substrate and second substrate;
Liquid crystal layer is formed between described first substrate and second substrate;
Multiple switch element is formed inside described first substrate;
Colored filter is formed between described first substrate and described liquid crystal layer;
The first polaroid is formed outside described first substrate;
Between described colored filter and described liquid crystal layer, form the second polaroid, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.
The manufacture method of described display panels, also comprises:
Outside described second substrate, form the 3rd polaroid, wherein, the polarization axle of described 3rd polaroid is vertical with the polarization axle of described first polaroid.
The manufacture method of described display panels, also comprises:
Black matrix is formed, described black matrix and described switch element one_to_one corresponding and form multiple open area between described black matrix above described switch element;
The color light resistance layer of described colored filter is formed in described multiple open area.
Described formation second polaroid, is specially:
Isotropic liquid crystal is coated on described colored filter also dry to form described second polaroid, or the liquid crystal being added with reactive group to be coated on described colored filter and after drying, to carry out photocuring and heat curing to form described second polaroid.
The manufacture method of described display panels, also comprises:
Diaphragm is formed between described liquid crystal layer and described second polaroid.
The display panels that the embodiment of the present invention provides and manufacture method thereof, display panels comprises the first substrate and second substrate that are oppositely arranged, be arranged at the liquid crystal layer between described first substrate and described second substrate, be arranged at the multiple switch elements inside described first substrate, be arranged at the colored filter between described first substrate and described liquid crystal layer, be arranged at the first polaroid outside described first substrate, be arranged at the second polaroid between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.Pass through the program, owing to having set up second polaroid parallel with the first polaroid polarization axle between colored filter with liquid crystal layer, therefore, the light through the second polaroid is made to have identical polarization direction with the light through the first polaroid, the light that there occurs delay is filtered again, thus the liquid crystal display solving existing COA structure is under normal black state, there is the problem of local light leak, improve Consumer's Experience sense.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, instead of whole embodiments.
Fig. 1 is the light leakage phenomena of existing display panels under normal black state;
The structure of liquid crystal display panel schematic diagram that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is the light leak amount simulation curve figure of existing display panels;
Fig. 4 is the light leak amount simulation curve figure of the display panels of the embodiment of the present invention;
The manufacture method schematic flow sheet of the display panels that Fig. 5 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.
It should be noted that: of the present invention " on " D score " interior " " outward " just with reference to accompanying drawing, the present invention will be described, not as limiting term.
The display panels that the embodiment of the present invention provides, comprising:
The first substrate be oppositely arranged and second substrate;
Be arranged at the liquid crystal layer between described first substrate and described second substrate;
Be arranged at the multiple switch elements inside described first substrate;
Be arranged at the colored filter between described first substrate and described liquid crystal layer;
Be arranged at the first polaroid outside described first substrate;
Be arranged at the second polaroid between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.
Exemplary, as shown in Figure 2, the embodiment of the present invention provides a kind of display panels 1 to comprise:
The first substrate 11 be oppositely arranged and second substrate 18, wherein, first substrate 11 and second substrate 18 are transparency carrier, can be glass substrate, quartz base plate or transparent resin substrate, but are not limited to above several;
Be arranged at the liquid crystal layer 17 between first substrate 11 and second substrate 18;
Be arranged at the multiple switch elements 12 inside first substrate 11, wherein, switch element 12 can be thin film transistor (TFT), and the zone line formed at switch element 12 is also provided with pixel electrode 13, is electrically connected with switch element 12;
Be arranged at the colored filter 14 between first substrate 11 and liquid crystal layer 17;
Be arranged at the first polaroid 10 outside first substrate 11, make the light being incident to display panels have polarization direction;
Be arranged at the second polaroid 15 between colored filter 14 and liquid crystal layer 17, wherein, the polarization axle of the second polaroid 15 is parallel with the polarization axle of the first polaroid 10, with the light through the first polaroid 10, there is identical polarization direction to make the light through the second polaroid 15, like this, because the light that causes of scattering can be corrected after colored filter, the light only having polarization direction consistent with the second polaroid 15 just by.
Wherein, outside second substrate 18, three polaroid 19 vertical with the polarization axle of the first polaroid 10 is also provided with.
Preferably, at colored filter 14, layer is provided with black matrix 20, black matrix 20 is with switch element 12 one_to_one corresponding and form multiple open area, colored filter 14 comprises color light resistance layer, color light resistance layer is arranged at multiple open area, it should be noted that: black matrix also can be arranged separately, only need to realize blocking switch element 12 between switch element 12 and first substrate 11, but colored filter 14 and black matrix 20 are set with layer, the thickness of display panels can be reduced and simplify production.
Preferably; be arranged at the diaphragm 16 of the second polaroid 15 and liquid crystal layer 17; wherein; diaphragm 16 can be (not reacting with water) stable in water, arbitrary substance that is transparent, good thermal stability; diaphragm 16 can avoid the second polaroid 15 directly to contact with liquid crystal layer 17, improves moisture-proof, the chemical resistance of the second polaroid 15.
The display panels 1 that the embodiment of the present invention provides, owing to having set up second polaroid 15 parallel with the first polaroid 10 polarization axle between colored filter 14 with liquid crystal layer 17, therefore, the light through the second polaroid 15 is made to have identical polarization direction with the light through the first polaroid 10, the light that there occurs delay is filtered again, thus solve available liquid crystal display device under normal black state, there is the problem of local light leak, improve Consumer's Experience sense.
As shown in Figure 3, for existing ADS (AdvancedSuperDimensionSwitch, senior super dimension field switch technology) display panels of pattern postpones the light leak amount simulation curve figure that causes due to light, it can thus be appreciated that along with the increase of retardation, the light leak amount of display panels also increases, under normal circumstances, eyes can the light leak amount of perception at 0.4 nit, that is, when the length of delay of display panels is more than 3 nanometers, then produce hot spot.
As shown in Figure 4, the display panels with COA structure provided for the embodiment of the present invention postpones the light leak amount simulation curve figure that causes due to light, it can thus be appreciated that, when the retardation of display panels is in the scope of 0 nanometer to 5 nanometer, the light leak amount of display panels is less than 0.4 nit, compared with prior art, decrease the light leak amount of about 50%, solve leakage problem.
It should be noted that: above-mentioned light leak amount simulation is for the display panels of ADS pattern, but embodiments of the invention are applicable to TN (TwistedNematic too, twisted-nematic), the display panels of other patterns such as IPS (In-PlaneSwitching, plane conversion technology).
The display panels that the embodiment of the present invention provides, comprise the first substrate and second substrate that are oppositely arranged, be arranged at the liquid crystal layer between described first substrate and described second substrate, be arranged at the multiple switch elements inside described first substrate, be arranged at the colored filter between described first substrate and described liquid crystal layer, be arranged at the first polaroid outside described first substrate, be arranged at the second polaroid between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.Pass through the program, owing to having set up second polaroid parallel with the first polaroid polarization axle between colored filter with liquid crystal layer, therefore, the light through the second polaroid is made to have identical polarization direction with the light through the first polaroid, the light that there occurs delay is filtered again again, thus the liquid crystal display solving existing COA structure is under normal black state, there is the problem of local light leak, improve Consumer's Experience sense.
The embodiment of the present invention provides a kind of manufacture method of display panels, comprising:
Be oppositely arranged first substrate 11 and second substrate 18;
Liquid crystal layer 17 is formed between first substrate 11 and second substrate 18;
Multiple switch element 12 is formed inside first substrate 11;
Colored filter 14 is formed between first substrate 11 and liquid crystal layer 17;
The first polaroid 10 is formed outside first substrate;
Between colored filter and liquid crystal layer, form the second polaroid 15, wherein, the polarization axle of the second polaroid 15 is parallel with the polarization axle of the first polaroid 10.
Wherein, outside second substrate 18, also form polarization axis direction three polaroid 19 vertical with the first polaroid 10.
Wherein, the zone line formed at switch element 12 is also formed with pixel electrode 13, is electrically connected with switch element 12.
Preferably, black matrix 20 is formed with layer at colored filter 14, black matrix 20 is with switch element 12 one_to_one corresponding and form multiple open area, colored filter 14 comprises color light resistance layer, color light resistance layer is formed at multiple open area, it should be noted that: black matrix also can be formed at separately other layer, only need to realize blocking switch element 12 between switch element 12 and first substrate 11, but form black matrix 20 at colored filter 14 with layer, the thickness of display panels can be reduced and simplify production.
Preferably; diaphragm 16 is formed between the second polaroid 15 and liquid crystal layer 17; wherein; diaphragm 16 can be (not reacting with water) stable in water, arbitrary substance that is transparent, good thermal stability; diaphragm 16 can avoid the second polaroid 15 directly to contact with liquid crystal layer 17, improves moisture-proof, the chemical resistance of the second polaroid 15.
Exemplary, corresponding with the display panels described in Fig. 2, as shown in Figure 5, the method manufacturing this display panels comprises:
S101, first substrate are formed the first polaroid.
Particularly, first substrate 11 attaches the first polaroid 10.
S102, the pixel electrode forming multiple switch element and be connected with switch element.
Particularly, the first substrate obtained is formed successively each layer of switch element after S101 step, formed the structure of switch element by patterning processes, pixel deposition electrode, pixel electrode and switch element are electrically connected.
S103, formation colored filter and black matrix.
Particularly, the first substrate obtained after S102 step is formed multiple black matrix, described black matrix and described switch element one_to_one corresponding and form multiple open area between described black matrix, colored filter comprises color light resistance layer, and described color light resistance layer is formed at described multiple open area.
S104, on colored filter, form the second polaroid.
Particularly, the first substrate 11 obtained after S103 step forms the second polaroid, the polarization axle of the second polaroid is parallel with the polarization axle of the first polaroid, has identical polarization direction to make the light through described second polaroid with the light through described first polaroid.
Wherein, form the second polaroid, be specially:
Isotropic liquid crystal coating (coating) is also dry to form described second polaroid on described colored filter, or the liquid crystal being added with reactive group to be coated on described colored filter and after drying, to carry out photocuring and heat curing to form described second polaroid.
Particularly, painting method can be PECVD (PlasmaEnhancedChemicalVaporDeposition, plasma enhanced chemical vapor deposition), LPCVD (LowPressureChemicalVaporDeposition, low-pressure chemical vapor deposition), APCVD (AtmosphericPressureChemicalVaporDeposition, sub-atmospheric CVD), ECR-CVD (ElectronCyclotronResonance-ChemicalVaporDeposition, electron cyclotron resonance chemical vapor deposition) or sputtering etc.
S105, on the second polaroid, form diaphragm.
In order to avoid the second polaroid directly contacts with liquid crystal layer; improve the moisture-proof of the second polaroid, chemical resistance; can form diaphragm on the second polaroid, therefore this diaphragm should be (not reacting with water) stable in water, arbitrary substance that is transparent, good thermal stability.
S106, by second substrate and first substrate to box, form liquid crystal layer.
By second substrate and first substrate to box, then between first substrate and second substrate, inject liquid crystal, to form liquid crystal layer.
You need to add is that, thick in order to make to maintain the stabilization box being formed with gap between diaphragm and second substrate, chock insulator matter can be set between diaphragm and second substrate to form gap, and then liquid crystal is arranged in this gap.Wherein, chock insulator matter can be the spherical chock insulator matter of glass fibre material, and also can be the excellent cylindrical spacer of resin material, the present invention limit.
It should be noted that, above step is only flow process signal, in the concrete process implemented, suitably can carry out the conversion of order.
The manufacture method of the display panels that the embodiment of the present invention provides, comprise and be oppositely arranged first substrate and second substrate, liquid crystal layer is formed between described first substrate and second substrate, multiple switch element is formed inside described first substrate, colored filter is formed between described first substrate and described liquid crystal layer, the first polaroid is formed outside described first substrate, the second polaroid is formed between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid.Pass through the program, owing to having set up second polaroid parallel with the first polaroid polarization axle between colored filter with liquid crystal layer, therefore, the light through the second polaroid is made to have identical polarization direction with the light through the first polaroid, the light that there occurs delay is re-started optical filtering, thus the liquid crystal display solving existing COA structure is under normal black state, there is the problem of local light leak, improve Consumer's Experience sense.
The display panels that the embodiment of the present invention provides, can be applied to liquid crystal display, LCD TV, digital album (digital photo frame), mobile phone, panel computer etc. and have in the product of Presentation Function, the present invention does not limit.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (9)
1. a display panels, comprising: the first substrate be oppositely arranged and second substrate; Be arranged at the liquid crystal layer between described first substrate and described second substrate; Be arranged at the multiple switch elements inside described first substrate; Be arranged at the colored filter between described first substrate and described liquid crystal layer; Be arranged at the first polaroid outside described first substrate; And the second polaroid be arranged between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid; It is characterized in that, described display panels also comprises:
Be arranged at the diaphragm between described liquid crystal layer and described second polaroid, wherein, be provided with chock insulator matter between described diaphragm and described second substrate to form gap, so that be arranged in described gap by liquid crystal.
2. display panels according to claim 1, is characterized in that, also comprises:
Be arranged at the 3rd polaroid outside described second substrate, wherein, the polarization axle of described 3rd polaroid is vertical with the polarization axle of described first polaroid.
3. display panels according to claim 1, is characterized in that, also comprises:
Black matrix, described black matrix and described colored filter are arranged with layer, form multiple open area with described switch element one_to_one corresponding.
4. display panels according to claim 3, is characterized in that, described colored filter comprises color light resistance layer, and described color light resistance layer is arranged at described multiple open area.
5. according to the display panels in claim 1-4 described in any one, it is characterized in that, described switch element is thin film transistor (TFT).
6. a manufacture method for display panels, comprising: be oppositely arranged first substrate and second substrate; Liquid crystal layer is formed between described first substrate and second substrate; Multiple switch element is formed inside described first substrate; Colored filter is formed between described first substrate and described liquid crystal layer; The first polaroid is formed outside described first substrate; And the second polaroid is formed between described colored filter and described liquid crystal layer, wherein, the polarization axle of described second polaroid is parallel with the polarization axle of described first polaroid; It is characterized in that, described method also comprises:
Between described liquid crystal layer and described second polaroid, form diaphragm, wherein, be provided with chock insulator matter between described diaphragm and described second substrate to form gap, so that be arranged in described gap by liquid crystal.
7. manufacture method according to claim 6, is characterized in that, also comprises:
Outside described second substrate, form the 3rd polaroid, wherein, the polarization axle of described 3rd polaroid is vertical with the polarization axle of described first polaroid.
8. manufacture method according to claim 6, is characterized in that, also comprises:
Black matrix is formed, described black matrix and described switch element one_to_one corresponding and form multiple open area between described black matrix above described switch element;
The color light resistance layer of described colored filter is formed in described multiple open area.
9. manufacture method according to claim 6, is characterized in that, described formation second polaroid, is specially:
Isotropic liquid crystal is coated on described colored filter also dry to form described second polaroid, or the liquid crystal being added with reactive group to be coated on described colored filter and after drying, to carry out photocuring and heat curing to form described second polaroid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310096490.5A CN103226258B (en) | 2013-03-25 | 2013-03-25 | Display panels and manufacture method thereof |
| PCT/CN2013/078630 WO2014153891A1 (en) | 2013-03-25 | 2013-07-02 | Liquid crystal display panel and manufacturing method therefor |
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| CN201310096490.5A CN103226258B (en) | 2013-03-25 | 2013-03-25 | Display panels and manufacture method thereof |
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| CN103226258B true CN103226258B (en) | 2015-12-02 |
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| TWI529451B (en) * | 2014-03-13 | 2016-04-11 | 友達光電股份有限公司 | Substrate structure and display panel |
| CN107479288A (en) * | 2017-09-06 | 2017-12-15 | 深圳市华星光电半导体显示技术有限公司 | Liquid crystal panel and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704811A (en) * | 2004-05-28 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Liquid crystal display device |
| JP2008090317A (en) * | 1996-07-31 | 2008-04-17 | Sharp Corp | Liquid crystal device |
| CN102004278A (en) * | 2009-08-28 | 2011-04-06 | 富士胶片株式会社 | Polarizing film, laminate, and liquid crystal display device |
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| CN101276092A (en) * | 2008-05-06 | 2008-10-01 | 友达光电股份有限公司 | Color module inhibiting light leakage |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008090317A (en) * | 1996-07-31 | 2008-04-17 | Sharp Corp | Liquid crystal device |
| CN1704811A (en) * | 2004-05-28 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Liquid crystal display device |
| CN102004278A (en) * | 2009-08-28 | 2011-04-06 | 富士胶片株式会社 | Polarizing film, laminate, and liquid crystal display device |
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| WO2014153891A1 (en) | 2014-10-02 |
| CN103226258A (en) | 2013-07-31 |
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