CN104880870A - Colored filtering substrate, LCD panel and LCD - Google Patents
Colored filtering substrate, LCD panel and LCD Download PDFInfo
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- CN104880870A CN104880870A CN201510349335.9A CN201510349335A CN104880870A CN 104880870 A CN104880870 A CN 104880870A CN 201510349335 A CN201510349335 A CN 201510349335A CN 104880870 A CN104880870 A CN 104880870A
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- optical filtering
- colored optical
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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
-
- 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
- G02F1/1343—Electrodes
-
- 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
-
- 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
- G02F1/1343—Electrodes
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
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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)
- Optical Filters (AREA)
Abstract
The invention discloses a colored filtering substrate. The colored filtering substrate comprises a second substrate, a shading layer, a colored filtering layer and a common electrode layer. The shading layer is formed on the second substrate and is provided with a black matrix structure. The colored filtering layer is formed in the black matrix structure, and the colored filtering layer comprises a red filtering unit, a green filtering unit and a blue filtering unit. The common electrode layer is formed on the shading layer and the colored filtering layer. The common electrode layer located on the red filtering unit and the green filtering unit has a first thickness, the common electrode layer located on the blue filtering unit has a second thickness, and the first thickness is larger than the second thickness. The invention further discloses an LCD panel including the colored filtering substrate and an LCD.
Description
Technical field
The present invention relates to technical field of liquid crystal display, particularly relate to a kind of colored optical filtering substrates, also relate to the liquid crystal panel and liquid crystal display that comprise this colored optical filtering substrates.
Background technology
Liquid crystal display (Liquid Crystal Display, LCD) is the display device of planar ultra-thin, and it is made up of the colour of some or monochrome pixels, is positioned over light source or reflecting surface front.Liquid crystal display power consumption is very low, and has high image quality, little, the lightweight feature of volume, and therefore extremely everybody favors, and becomes the main flow of display.Current liquid crystal display is based on thin film transistor (TFT) (Thin Film Transistor, TFT) liquid crystal display.Liquid crystal display major part on existing market is backlight liquid crystal display, and comprise liquid crystal panel and backlight module, liquid crystal panel and backlight module are oppositely arranged, and backlight module provides display light source to liquid crystal panel, to make liquid crystal panel show image.
As shown in Figure 1, conventional liquid crystal panel at least comprises the thin-film transistor array base-plate (array substrate) 1 and colored optical filtering substrates (color filter substrate) 2 and the liquid crystal layer 3 between array base palte 1 and colored optical filtering substrates 2 that are oppositely arranged, array base palte 1 and colored optical filtering substrates 2 also respectively lamination be connected with the first polaroid 4 and the second polaroid 5.Wherein, array base palte 1 comprises first substrate 11 and is formed at thin film transistor (TFT) 12 array on first substrate 11, also comprises the pixel electrode 13 be electrically connected with thin film transistor (TFT) 12.As shown in Figure 2, colored optical filtering substrates 2 comprises second substrate 21 and is arranged at chromatic filter layer 22, black matrix" (the Black matrix on second substrate 21, BM) 23 and common electrode layer 24, described chromatic filter layer 22 comprises red filter unit 22R, green filter unit 22G and blue filter unit 22B.Wherein, described black matrix" 23 and the corresponding setting of described thin film transistor (TFT) 12, described red filter unit 22R, green filter unit 22G and blue filter unit 22B and the corresponding setting of described pixel electrode 13.Why liquid crystal display can form colour, is mainly arranged by colored optical filtering substrates 2.Liquid crystal panel changes by the voltage of drive IC the ordered state controlling liquid crystal molecule, form gate and whether select the light penetration of backlight, and by comprising the colored optical filtering substrates 2 of red filter unit 22R, green filter unit 22G and blue filter unit 22B containing chromatic filter layer 22 to form the light of different colours.Consult Fig. 2, usually, colored optical filtering substrates 2 first makes black matrix" 23 array on transparent second substrate 21; And then prepare chromatic filter layer 22, wherein, in chromatic filter layer 22, two filter units of arbitrary neighborhood are by black matrix" 23 interval; Finally on chromatic filter layer 22 and black matrix" 23, prepare the homogeneous common electrode layer of a layer thickness 24.
In a liquid crystal display, the light that backlight sends will successively through absorption and the refraction of polaroid, array base palte, liquid crystal layer, colored optical filtering substrates etc., final transmittance is generally about 6%, and the light penetration increasing liquid crystal panel is the effective way improving backlight utilization factor.
Summary of the invention
In view of this, the invention provides a kind of colored optical filtering substrates, in its application liquid crystal panel, the light penetration of liquid crystal panel can be improved, thus improve the utilization factor of backlight.
To achieve these goals, present invention employs following technical scheme:
A kind of colored optical filtering substrates, it comprises: second substrate; Light shield layer, is formed on described second substrate, has black matrix structure; Chromatic filter layer, is formed in described black matrix structure, and described chromatic filter layer comprises red filter unit, green filter unit and blue filter unit; Common electrode layer, is formed on described light shield layer and described chromatic filter layer; Wherein, the common electrode layer be positioned on described red filter unit and green filter unit has the first thickness, and the common electrode layer be positioned on described blue filter unit has the second thickness, and the first thickness is greater than the second thickness.
Preferably, the span of described first thickness and the second thickness is 100 ~ 150nm.
Preferably, the span of described first thickness is 120 ~ 150nm, and the span of described second thickness is 100 ~ 130nm, and, the large 20 ~ 30nm of described first Thickness Ratio second thickness.
Preferably, described first thickness is 150nm, and described second thickness is 120nm.
Preferably, described common electrode layer is prepared by the material with electric conductivity and light transmission to be formed.
Preferably, the material of described common electrode layer is tin indium oxide.
Present invention also offers a kind of liquid crystal panel, it comprises the array base palte and colored optical filtering substrates that are oppositely arranged and the liquid crystal layer between array base palte and colored optical filtering substrates, wherein, described colored optical filtering substrates is colored optical filtering substrates as above, and described array base palte comprises first substrate and is arranged at the thin film transistor (TFT) array on this first substrate.
The opposing party of the present invention is to provide a kind of liquid crystal display, it comprises liquid crystal panel and backlight module, described liquid crystal panel and described backlight module are oppositely arranged, described backlight module provides display light source to described liquid crystal panel, to make described liquid crystal panel show image, wherein, described liquid crystal panel is aforesaid liquid crystal panel.
The colored optical filtering substrates that the embodiment of the present invention provides, common electrode layer wherein adopts the structure of compound thickness, this common electrode layer is being positioned at the thickness on red filter unit and green filter unit, is greater than this common electrode layer and is being positioned at the thickness on blue filter unit.The red light longer for wavelength and green light, have higher transmitance when the thickness of common electrode layer is larger, and for the shorter blue light of wavelength, have higher transmitance when the thickness of common electrode layer is less.Therefore, comprise the liquid crystal panel of this colored optical filtering substrates, owing to have employed the common electrode layer with composite membrane thick structure, in prior art, adopt the common electrode layer of homogeneous thickness, the light penetration of liquid crystal panel can be improved on the whole, thus improve the utilization factor of backlight.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing a kind of liquid crystal panel.
Fig. 2 is the structural representation of existing a kind of colored optical filtering substrates.
Fig. 3 is the thickness of ITO material and the graph of relation of light penetration in visible light wave range.
Fig. 4 is the structural representation of the liquid crystal panel that the embodiment of the present invention provides.
Fig. 5 is the structural representation of the colored optical filtering substrates that the embodiment of the present invention provides.
Fig. 6 is the structural diagrams of the liquid crystal display that the embodiment of the present invention provides.
Embodiment
As previously mentioned, the object of the invention is the light penetration in order to improve liquid crystal panel, to improve the utilization factor of backlight, providing a kind of colored optical filtering substrates, wherein main common electrode layer on colored optical filtering substrates to be improved.
In liquid crystal panel, common electrode layer mainly adopts the material preparation with electric conductivity and light transmission to be formed, and relatively more conventional a kind of material is ITO (Indium tin oxide, tin indium oxide).In prior art, what usually adopt homogeneous thickness prepares by ITO material the common electrode layer formed, its thickness all can meet in the scope of 100 ~ 150nm electrical in requirement.Fig. 3 is the thickness of ITO material and the graph of relation of light penetration in visible light wave range, the relation curve that thickness is 120nm and 150nm is schematically illustrated in figure, wherein, each self-corresponding wavelength coverage of red light, green light and blue light is defined as 650 ~ 780nm, 500 ~ 650nm, 435 ~ 500nm successively.As can be seen from Figure 3, in the scope that wavelength is shorter (corresponding blue light), the ITO material of thickness less (corresponding 120nm) has higher transmitance; In the scope that wavelength is longer (corresponding red light and green light), the ITO material of thickness comparatively large (corresponding 150nm) has higher transmitance.The present invention is based on above mechanism, improve common electrode layer, the structure of improvement is: common electrode layer is corresponding to the thickness of red filter unit and green filter cell mesh, is greater than this common electrode layer at the thickness corresponding to blue filter cell mesh.Improve the light penetration of liquid crystal panel thus on the whole, thus improve the utilization factor of backlight.
Below in conjunction with accompanying drawing and specific embodiment, be described in detail the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part example, instead of whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to scope.
As shown in Figure 4, the liquid crystal panel that the present embodiment provides comprises the array base palte 10 and colored optical filtering substrates 20 and the liquid crystal layer between array base palte 10 and colored optical filtering substrates 20 30 that are oppositely arranged, array base palte 10 and colored optical filtering substrates 20 also respectively lamination be connected with the first polaroid 40 and the second polaroid 50.
Particularly, as shown in Figure 4, described array base palte 10 comprises first substrate 101 and is formed at thin film transistor (TFT) 102 array on first substrate 101, also comprises the pixel electrode 103 be electrically connected with thin film transistor (TFT) 102.Wherein, be provided with insulation course 104 between thin film transistor (TFT) 102 and pixel electrode 103, pixel electrode 103 is electrically connected to source electrode or the drain electrode of thin film transistor (TFT) 102 by the via hole be arranged in insulation course 104.
Particularly, as shown in Figure 4, colored optical filtering substrates 20 comprises second substrate 201 and is arranged at the light shield layer 202 on second substrate 201, chromatic filter layer 203 and common electrode layer 204, wherein, described light shield layer 202 has black matrix" 202a structure, described chromatic filter layer 203 comprises red filter unit 203R, green filter unit 203G and blue filter unit 203B, described filter unit 203R, 203G, 203B is formed in described black matrix" 202a structure, every two the adjacent filter unit 203R in described black matrix" 202a interval, 203G, 203B.
Particularly, as shown in Figure 4, the side in described colored optical filtering substrates 20 with common electrode layer 204 is arranged towards described array base palte 10, and, described black matrix" 202a and the corresponding setting of described thin film transistor (TFT) 102, described red filter unit 202R, green filter unit 202G and blue filter unit 202B and the corresponding setting of described pixel electrode 103.
Further, in the colored optical filtering substrates 20 that the present embodiment provides, common electrode layer 204 adopts the structure of compound thickness.Particularly, as shown in Figure 5, in colored optical filtering substrates 20, common electrode layer 204 covers on described light shield layer 202 and described chromatic filter layer 203.Wherein, corresponding to the common electrode layer 204 above described red filter unit 203R and green filter unit 203G, there is the first thickness D1, corresponding to the common electrode layer 204 above described blue filter unit 203B, there is the second thickness D2, and the first thickness D1 is greater than the second thickness D2.Wherein, the span of described first thickness D1 and the second thickness D2 can be selected to be 100 ~ 150nm, as long as meet D1>D2.
As preferred embodiment scheme, it is 120 ~ 150nm that the span of described first thickness D1 is selected, and the span of described second thickness D2 is 100 ~ 130nm, and described first thickness D1 is than the large 20 ~ 30nm of the second thickness D2.
Highly preferred embodiment scheme is: described first thickness is 150nm, and described second thickness is 120nm.
As above in the liquid crystal panel that embodiment provides, common electrode layer wherein on colored optical filtering substrates adopts the structure of compound thickness, this common electrode layer is being positioned at the thickness on red filter unit and green filter unit, is greater than this common electrode layer and is being positioned at the thickness on blue filter unit.The red light longer for wavelength and green light, have higher transmitance when the thickness of common electrode layer is larger, and for the shorter blue light of wavelength, have higher transmitance when the thickness of common electrode layer is less.Therefore, comprise the liquid crystal panel of this colored optical filtering substrates, owing to have employed the common electrode layer with composite membrane thick structure, in prior art, adopt the common electrode layer of homogeneous thickness, the light penetration of liquid crystal panel can be improved on the whole, thus improve the utilization factor of backlight.
In order to further illustrate the present embodiment technical scheme acquired by technique effect, below provide common electrode layer 204 adopt homogeneous thickness and compound thickness test the light penetration of the colored optical filtering substrates 20 obtained.
Table 1:
In table 1, D represents the thickness of common electrode layer 204, D1 is the thickness of the common electrode layer 204 above red filter unit 203R and green filter unit 203G, D2 is the thickness of the common electrode layer 204 above blue filter unit 203B, wherein D1=D2 represents that common electrode layer 204 has homogeneous thickness, and D1 ≠ D2 represents that common electrode layer 204 has compound thickness; T represents the light penetration of colored optical filtering substrates 20; L represents the type of light, and wherein R represents red light, and G represents green light, and B represents blue light, and W represents white light.When common electrode layer 204 adopts compound thickness, such as D1=150nm, D2=120nm, the thickness of the common electrode layer 204 that now each light type is corresponding, colored optical filtering substrates 20 all has preferably transmitance parameter, improves the light penetration of liquid crystal panel thus on the whole.
The present embodiment additionally provides a kind of liquid crystal display, as shown in Figure 6, this liquid crystal display comprises liquid crystal panel 100 and backlight module 200, described liquid crystal panel 100 is oppositely arranged with described backlight module 200, described backlight module 200 provides display light source to described liquid crystal panel 100, to make described liquid crystal panel 100 show image.Wherein, described liquid crystal panel 100 adopts the aforementioned liquid crystal panel provided of the present embodiment.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
The above is only the embodiment of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.
Claims (8)
1. a colored optical filtering substrates, is characterized in that, this colored optical filtering substrates (20) comprising:
Second substrate (201);
Light shield layer (202), is formed on described second substrate (201), has black matrix" (202a) structure;
Chromatic filter layer (203), be formed in described black matrix" (202a) structure, described chromatic filter layer (203) comprises red filter unit (203R), green filter unit (203G) and blue filter unit (203B);
Common electrode layer (204), is formed on described light shield layer (202) and described chromatic filter layer (203); Wherein, the common electrode layer (204) be positioned on described red filter unit (203R) and green filter unit (203G) has the first thickness, the common electrode layer (204) be positioned on described blue filter unit (203B) has the second thickness, further, the first thickness is greater than the second thickness.
2. colored optical filtering substrates according to claim 1, is characterized in that, the span of described first thickness and the second thickness is 100 ~ 150nm.
3. colored optical filtering substrates according to claim 1, is characterized in that, the span of described first thickness is 120 ~ 150nm, and the span of described second thickness is 100 ~ 130nm, and, the large 20 ~ 30nm of described first Thickness Ratio second thickness.
4. colored optical filtering substrates according to claim 3, is characterized in that, described first thickness is 150nm, and described second thickness is 120nm.
5. colored optical filtering substrates according to claim 1, is characterized in that, described common electrode layer (204) is prepared by the material with electric conductivity and light transmission to be formed.
6. colored optical filtering substrates according to claim 5, is characterized in that, the material of described common electrode layer (204) is tin indium oxide.
7. a liquid crystal panel, comprise the array base palte (10) and colored optical filtering substrates (20) that are oppositely arranged and the liquid crystal layer (30) be positioned between array base palte (10) and colored optical filtering substrates (20), it is characterized in that, described colored optical filtering substrates (20) is the arbitrary described colored optical filtering substrates of claim 1-6, and described array base palte (10) comprises first substrate (101) and is arranged at thin film transistor (TFT) (102) array on this first substrate (101).
8. a liquid crystal display, comprise liquid crystal panel (100) and backlight module (200), described liquid crystal panel (100) and described backlight module (200) are oppositely arranged, described backlight module (200) provides display light source to described liquid crystal panel (100), to make described liquid crystal panel (100) show image, it is characterized in that, described liquid crystal panel (100) is liquid crystal panel according to claim 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510349335.9A CN104880870A (en) | 2015-06-23 | 2015-06-23 | Colored filtering substrate, LCD panel and LCD |
| PCT/CN2015/082674 WO2016206126A1 (en) | 2015-06-23 | 2015-06-29 | Color filter substrate, liquid crystal panel and liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510349335.9A CN104880870A (en) | 2015-06-23 | 2015-06-23 | Colored filtering substrate, LCD panel and LCD |
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| Publication Number | Publication Date |
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| CN104880870A true CN104880870A (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510349335.9A Pending CN104880870A (en) | 2015-06-23 | 2015-06-23 | Colored filtering substrate, LCD panel and LCD |
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| Country | Link |
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| CN (1) | CN104880870A (en) |
| WO (1) | WO2016206126A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115061298A (en) * | 2022-08-05 | 2022-09-16 | 惠科股份有限公司 | Display panel, preparation method of display panel and display |
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| CN1700066A (en) * | 2004-05-21 | 2005-11-23 | 三洋电机株式会社 | Semi penetration type liquid crystal display and colorful liquid crystal display device |
| KR20070078244A (en) * | 2006-01-26 | 2007-07-31 | 삼성전자주식회사 | Display substrate and method of fabricating the same and display device including the same |
| KR20120076256A (en) * | 2010-12-29 | 2012-07-09 | 엘지디스플레이 주식회사 | Liquid crystal display device |
| CN103676297A (en) * | 2013-12-09 | 2014-03-26 | 京东方科技集团股份有限公司 | Colorful film substrate and liquid crystal display device |
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| KR100524621B1 (en) * | 2003-05-23 | 2005-10-28 | 엘지.필립스 엘시디 주식회사 | Transflective liquid crystal display device and fabrication method of the same |
| KR20050069531A (en) * | 2003-12-31 | 2005-07-05 | 엘지.필립스 엘시디 주식회사 | Liquid crystal display device |
| KR20060133670A (en) * | 2005-06-21 | 2006-12-27 | 삼성전자주식회사 | Luminescence device and method of manufacturing thereof and display substrate having the same |
| CN102627823B (en) * | 2011-08-10 | 2015-10-21 | 京东方科技集团股份有限公司 | Transparent conductive resin, color membrane substrates and making method, liquid crystal indicator |
| CN103926754A (en) * | 2013-12-27 | 2014-07-16 | 厦门天马微电子有限公司 | Array substrate and manufacturing method thereof, display panel and display device |
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2015
- 2015-06-23 CN CN201510349335.9A patent/CN104880870A/en active Pending
- 2015-06-29 WO PCT/CN2015/082674 patent/WO2016206126A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1700066A (en) * | 2004-05-21 | 2005-11-23 | 三洋电机株式会社 | Semi penetration type liquid crystal display and colorful liquid crystal display device |
| KR20070078244A (en) * | 2006-01-26 | 2007-07-31 | 삼성전자주식회사 | Display substrate and method of fabricating the same and display device including the same |
| KR20120076256A (en) * | 2010-12-29 | 2012-07-09 | 엘지디스플레이 주식회사 | Liquid crystal display device |
| CN103676297A (en) * | 2013-12-09 | 2014-03-26 | 京东方科技集团股份有限公司 | Colorful film substrate and liquid crystal display device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115061298A (en) * | 2022-08-05 | 2022-09-16 | 惠科股份有限公司 | Display panel, preparation method of display panel and display |
| CN115061298B (en) * | 2022-08-05 | 2022-11-25 | 惠科股份有限公司 | Display panel, preparation method of display panel and display |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016206126A1 (en) | 2016-12-29 |
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