CN207992648U - Quantum dot liquid crystal display panel and display device - Google Patents
Quantum dot liquid crystal display panel and display device Download PDFInfo
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- CN207992648U CN207992648U CN201820468456.4U CN201820468456U CN207992648U CN 207992648 U CN207992648 U CN 207992648U CN 201820468456 U CN201820468456 U CN 201820468456U CN 207992648 U CN207992648 U CN 207992648U
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- quantum dot
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 52
- 239000002096 quantum dot Substances 0.000 title claims abstract description 31
- 239000000758 substrate Substances 0.000 claims abstract description 58
- 230000031700 light absorption Effects 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 21
- 239000011159 matrix material Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000000975 dye Substances 0.000 claims description 7
- 239000010408 film Substances 0.000 claims description 7
- 210000004276 hyalin Anatomy 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 241001062009 Indigofera Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005284 excitation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 241001025261 Neoraja caerulea Species 0.000 description 2
- 239000000113 methacrylic resin Substances 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- OSNILPMOSNGHLC-UHFFFAOYSA-N 1-[4-methoxy-3-(piperidin-1-ylmethyl)phenyl]ethanone Chemical compound COC1=CC=C(C(C)=O)C=C1CN1CCCCC1 OSNILPMOSNGHLC-UHFFFAOYSA-N 0.000 description 1
- MFYSUUPKMDJYPF-UHFFFAOYSA-N 2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-n-phenylbutanamide Chemical compound C=1C=CC=CC=1NC(=O)C(C(=O)C)N=NC1=CC=C(C)C=C1[N+]([O-])=O MFYSUUPKMDJYPF-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- -1 benzimidazole ketone Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G02F1/1336—Illuminating devices
- G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/52—RGB geometrical arrangements
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of quantum dot liquid crystal display panel and the display device using the quantum dot liquid crystal display panel, its quantum dot liquid crystal display panel includes color membrane substrates, liquid crystal layer, and array substrate, the liquid crystal layer is set between the color membrane substrates and the array substrate, the color membrane substrates include the blue light absorption part being stacked, underlay substrate, pixel unit layer, and encapsulated layer, the pixel unit layer includes red sub-pixel unit, green sub-pixels unit, and blue subpixels unit, the blue light absorption part is covered in the red sub-pixel unit and the green sub-pixels unit.The utility model proposes a kind of high color saturation, the quantum dot liquid crystal display panels of high contrast.
Description
Technical field
The utility model is related to technical field of liquid crystal display, more particularly to a kind of quantum dot liquid crystal display panel and apply the quantum
The display device of point liquid crystal display panel.
Background technology
TFT-LCD show color be by colored filter color photoresist generate, the present market mainstream be redgreenblue,
Four color of red, green, blue and white.But color of light resistance transmitance only has 1/3 or so, color saturation is also bottleneck.
It is proposed that color can be more now with a kind of technology of quantum dot liquid crystal display panel quantum dot material substitution color photoresist
Abundant, brightness can perform better than.But it is with Blue backlight source excitation, so excitated red since quanta point material shines
Light can adulterate the blue light exposed by backlight in green light, reduce colour purity to a certain degree so that color saturation and
Contrast impacts.
Utility model content
The main purpose of the utility model is to provide a kind of quantum dot liquid crystal display panel, it is intended to propose a kind of high color saturation
Degree, the quantum dot liquid crystal display panel of high contrast.
To achieve the above object, the utility model proposes a kind of quantum dot liquid crystal display panel, including color membrane substrates, liquid crystal
Layer and array substrate, the liquid crystal layer are set between the color membrane substrates and the array substrate, and the color membrane substrates include
Blue light absorption part, underlay substrate, pixel unit layer and the encapsulated layer being stacked, the pixel unit layer include red sub- picture
Plain unit, green sub-pixels unit and blue subpixels unit, the blue light absorption part are covered in the red sub-pixel unit
With the green sub-pixels unit.
Preferably, the blue light absorption part includes the corresponding red sub-pixel unit and the green sub-pixels unit
The hyaline layer of blue absorption layer and the corresponding blue subpixels unit passed through for Blue backlight.
Preferably, the blue light absorption part is attached at the surface that the underlay substrate deviates from the pixel unit layer.
Preferably, the material of the blue light absorption part is dyestuff, glue material or film.
Preferably, the blue light absorption part is held between the underlay substrate and the pixel unit layer.
Preferably, the material of the blue light absorption part is resin dyestuff.
Preferably, the pixel unit layer further includes black matrix, is provided with and several arranges by array in the black matrix
Installation unit, the red sub-pixel unit, the green sub-pixels unit and the blue subpixels unit are with mosaic
Formula or linear it is installed on several installation units.
Preferably, the pixel unit layer is located at the underlay substrate close to the side of the liquid crystal layer, the encapsulated layer
Positioned at the pixel unit layer close to the side of the liquid crystal layer.
Preferably, the color membrane substrates further include middle part polarizing layer, and the middle part polarizing layer is set to the encapsulated layer and leans on
On one side surface of the nearly liquid crystal layer.
The utility model also provides a kind of display device comprising backlight and quantum dot liquid crystal display panel as described above.
In technical solutions of the utility model, Blue backlight passes through array substrate, liquid crystal layer and color membrane substrates, wherein color film
Substrate by Blue backlight excitation under, red sub-pixel unit, green sub-pixels unit and blue son as unit correspond to it is red
Light, green light and blue light are projected by underlay substrate to realize that picture is shown.But due to using Blue backlight, red sub- picture
Plain unit, green sub-pixels unit can send out the feux rouges and green light for mixing Blue backlight, and this programme is covered using blue light absorption part
It is placed on the red sub-pixel unit and the green sub-pixels unit, mixes the feux rouges of Blue backlight and green to absorb
Light, one side effective hoisting load point liquid crystal display panel colour purity send out purer feux rouges and green light, and it is full to improve color
And degree, on the other hand in dark occasion, effectively reducing light leakage influences, and contrast is significantly promoted;And the coloured silk film base
Plate includes and encapsulated layer, effective protection color membrane substrates realize dust-proof, waterproof.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one quantum dot liquid crystal display panel of the utility model embodiment;
Fig. 2 is the structural schematic diagram of two quantum dot liquid crystal display panel of the utility model embodiment;
Fig. 3 is the structural schematic diagram of the pixel unit layer linear arrangement in Fig. 1;
Fig. 4 is the structural schematic diagram of the blue light absorption part linear arrangement in Fig. 1;
Fig. 5 is the structural schematic diagram of the pixel unit layer mosaic arrangement in Fig. 1;
Fig. 6 is the structural schematic diagram of the blue light absorption part mosaic arrangement in Fig. 1.
Drawing reference numeral explanation:
Label | Title | Label | Title |
1 | Color membrane substrates | 133 | Blue subpixels unit |
11 | Underlay substrate | 134 | Black matrix |
12 | Blue light absorption part | 14 | Encapsulated layer |
121 | Hyaline layer | 15 | Middle part polarizing layer |
13 | Pixel unit layer | 2 | Liquid crystal layer |
131 | Red sub-pixel unit | 3 | Array substrate |
132 | Green sub-pixels unit | 4 | Down polaroid |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection domain within.
The utility model proposes a kind of quantum dot liquid crystal display panels.
Embodiment one
Please refer to Fig.1 with Fig. 3 to Fig. 6, in the present embodiment, which includes color membrane substrates 1, liquid crystal
Layer 2 and array substrate 3, the liquid crystal layer 2 are set between the color membrane substrates 1 and the array substrate 3, the coloured silk film base
Plate 1 includes blue light absorption part 12, underlay substrate 11, pixel unit layer 13 and the encapsulated layer 14 being stacked, the pixel unit
Layer 13 includes red sub-pixel unit 131, green sub-pixels unit 132 and blue subpixels unit 133, the blue light absorption
Part 12 is covered in the red sub-pixel unit 131 and the green sub-pixels unit 132.
Quantum dot liquid crystal display panel further includes down polaroid 4, and down polaroid 4 is set to table of the array substrate 3 far from color membrane substrates 1
Face.
In the present embodiment, the blue light absorption part 12 is attached at the underlay substrate 11 away from the pixel unit layer 13
A surface, the material of the blue light absorption part 12 is dyestuff, glue material or film, dyestuff be azo (such as Hansa yellow 100,
Benzidine yellow), azoic coupling component class (such as permanent yellow), benzimidazole ketone (such as C.I. pigment yellow 154s) or azo condensation class be (such as solid U.S.
De- Huang 3G) yellow uitramarine, glue material or film are metha crylic resin or epoxy system resin, and user can directly attach
In on underlay substrate 11, effectively it is easily installed.
Red sub-pixel unit 131 is packaged with red quantum dot material, and green sub-pixels unit 132 is packaged with green quantum
Point material, blue subpixels unit 133 is packaged with transparent medium or air layer, sent out respectively under blue light excitation feux rouges,
Green light and blue light.
Technical solutions of the utility model pass through, and Blue backlight passes through array substrate 3, liquid crystal layer 2 and color membrane substrates 1,
In, color membrane substrates 1 pass through under the excitation of Blue backlight, red sub-pixel unit 131, green sub-pixels unit 132 and blue
Son is projected by underlay substrate 11 to realize that picture is shown as unit corresponds to feux rouges, green light and blue light.But due to using blue
Color backlight, red sub-pixel unit 131, green sub-pixels unit 132 can send out the feux rouges and green light for mixing Blue backlight, this
Scheme is covered in the red sub-pixel unit 131 and the green sub-pixels unit 132 using blue light absorption part 12, to
The feux rouges and green light for mixing Blue backlight are absorbed, one side effective hoisting load point liquid crystal display panel colour purity is sent out
Purer feux rouges and green light improves color saturation, and on the other hand in dark occasion, effectively reducing light leakage influences, right
It is significantly promoted than degree;And the color membrane substrates 1 include and encapsulated layer 14, effective protection color membrane substrates 1 are realized dust-proof, anti-
Water.
Specifically, blue light absorption part 12 described in the present embodiment include the corresponding red sub-pixel unit 131 with it is described green
Being passed through for Blue backlight for the blue absorption layer of sub-pixels unit 132 and the corresponding blue subpixels unit 133 is saturating
Bright layer 121.
Blue absorption layer is anti-blue light pad pasting, and hyaline layer 121 is hyaline membrane, and blue absorption layer and hyaline layer 121 are integrated
Molding structure is conducive to produce, effectively improves production efficiency.
When the quanta point material in blue light excitation pixel unit layer 13, Blue backlight passes through hyaline layer 121, effectively provides
Blue light passes through, and blue absorption layer is avoided to filter Blue backlight.Obviously, the design is without being limited thereto, can also be blue light absorption part 12
Include the blue absorption layer of the correspondence red sub-pixel unit 131 and the green sub-pixels unit 132, blue absorption layer pair
The blue subpixels unit 133 is answered to be equipped with the opening passed through for Blue backlight, Blue backlight passes through opening.
Pixel unit layer described in the present embodiment further includes black matrix 134, is provided in the black matrix 134 several by array
The installation unit of arrangement, the red sub-pixel unit 131, the green sub-pixels unit 132 and the blue subpixels
Unit 133 with mosaic or it is linear be installed on several installation units, to reduce the red son described adjacent to one another
Light interference between pixel unit 131, the green sub-pixels unit 132 and the blue subpixels unit 133, is placed
Light leakage.
Further, it please refers to Fig. 3 to Fig. 6, is provided in black matrix 134 described in the present embodiment and several to be arranged by array
Installation unit, the red sub-pixel unit 131, the green sub-pixels unit 132 and the blue subpixels unit 133
With mosaic or linear it is installed on several installation units.
The red sub-pixel unit 131, the green sub-pixels unit 132 and the blue subpixels unit 133 are equal
Including several;
Several installation units of first row in the present embodiment black matrix 134 to be sequentially installed with the red son from left to right
Pixel unit 131, the green sub-pixels unit 132 and the blue subpixels unit 133 arrange repeatedly, black matrix 134
On several installation units of second row with the blue subpixels unit 133, the red sub-pixel unit 131 and described green
Sub-pixels unit 132 arranges repeatedly, several rows below of the second row in black matrix 134 with first row and second row repeatedly
Setting.
Obviously, the design is without being limited thereto, can also be in black matrix 134 each several installation units of row with from left to right according to
It is secondary that the red sub-pixel unit 131, the green sub-pixels unit 132 and the blue subpixels unit 133 are installed instead
Multiple bank arranges, and is effectively formed mosaic arrangement, improves display font stroke when showing word and is easy crooked situation, makes word
The display of body is more beautiful and carefully and neatly done;
Preferably, pixel unit layer 13 described in the present embodiment is located at the underlay substrate 11 close to the one of the liquid crystal layer 2
Side, the encapsulated layer 14 are located at the pixel unit layer 13 close to the side of the liquid crystal layer 2.
Encapsulated layer 14 protect pixel unit layer 13, prevent carry shift color membrane substrates 1 when external environment in dust and
Moisture enters in pixel unit layer 13.
Further, color membrane substrates 1 described in the present embodiment further include middle part polarizing layer 15, and the middle part polarizing layer 15 is arranged
In the encapsulated layer 14 on a side surface of the liquid crystal layer 2, effectively realizes and incident light is polarized.
Embodiment two
Referring to Fig. 2, the present embodiment two and embodiment one the difference is that:The blue light absorption part 12 is held on
Between the underlay substrate 11 and the pixel unit layer 13, the material of the blue light absorption part 12 is resin dyestuff, the tree
Fat dyestuff is by adding yellow uitramarine, dispersant and photoinitiator etc. in metha crylic resin or epoxy system resin
It is formed by material, the underlay substrate 11 is that viscose carries out adherency company with blue light absorption part 12 with the pixel unit layer 13
It connects, is not only effectively filtered or is hindered by blue light absorption part 12 so that being entrained in the blue light from backlight in feux rouges and green light
It is disconnected and easy to produce.
The utility model also provides a kind of display device comprising backlight and quantum dot liquid crystal display panel as described above.
Specifically, backlight described in the present embodiment is Blue backlight, on color membrane substrates 1 with red sub-pixel unit 131
Corresponding subregion is formed by red quantum dot material, and subregion corresponding with green sub-pixels unit 132 is by green quantum dot
Material is formed, and subregion corresponding with blue subpixels unit 133 is transparent material formation, showing due to quantum dot liquid crystal display panel
Show that effect is related with the backlight of quanta point material and blue-ray LED used in color membrane substrates 1, broken peak, the half-peak of blue-ray LED
Wide and wave amplitude can make corresponding adjustment according to the selection of quanta point material.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of quantum dot liquid crystal display panel, which is characterized in that including color membrane substrates, liquid crystal layer and array substrate, the liquid crystal layer
It is set between the color membrane substrates and the array substrate, the color membrane substrates include the blue light absorption part being stacked, lining
Substrate, pixel unit layer and encapsulated layer, the pixel unit layer include red sub-pixel unit, green sub-pixels unit and
Blue subpixels unit, the blue light absorption part are covered in the red sub-pixel unit and the green sub-pixels unit.
2. quantum dot liquid crystal display panel as described in claim 1, which is characterized in that the blue light absorption part includes that correspondence is described red
Sub-pixels unit and the blue absorption layer of the green sub-pixels unit and the corresponding blue subpixels unit for indigo plant
The hyaline layer that color backlight passes through.
3. quantum dot liquid crystal display panel as described in claim 1, which is characterized in that the blue light absorption part is attached at the substrate
Substrate deviates from a surface of the pixel unit layer.
4. quantum dot liquid crystal display panel as claimed in claim 3, which is characterized in that the material of the blue light absorption part be dyestuff,
Glue material or film.
5. quantum dot liquid crystal display panel as described in claim 1, which is characterized in that the blue light absorption part is held on the substrate
Between substrate and the pixel unit layer.
6. quantum dot liquid crystal display panel as claimed in claim 5, which is characterized in that the material of the blue light absorption part contaminates for resin
Material.
7. quantum dot liquid crystal display panel as described in claim 1, which is characterized in that the pixel unit layer further includes black matrix,
Several installation units arranged by array, the red sub-pixel unit, the green sub-pixels are provided in the black matrix
Unit and the blue subpixels unit are with mosaic or linear are installed on several installation units.
8. the quantum dot liquid crystal display panel as described in any in claim 1 to 7, which is characterized in that the pixel unit layer is located at
For the underlay substrate close to the side of the liquid crystal layer, the encapsulated layer is located at the pixel unit layer close to the liquid crystal layer
Side.
9. quantum dot liquid crystal display panel as claimed in claim 8, which is characterized in that the color membrane substrates further include middle part polarisation
Layer, the middle part polarizing layer are set to the encapsulated layer on a side surface of the liquid crystal layer.
10. a kind of display device, including backlight, which is characterized in that further include the amount as described in any in claim 1 to 9
Son point liquid crystal display panel.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201820468456.4U CN207992648U (en) | 2018-03-30 | 2018-03-30 | Quantum dot liquid crystal display panel and display device |
PCT/CN2019/080552 WO2019185047A1 (en) | 2018-03-30 | 2019-03-29 | Quantum dot liquid crystal display panel and display device |
Applications Claiming Priority (1)
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CN201820468456.4U CN207992648U (en) | 2018-03-30 | 2018-03-30 | Quantum dot liquid crystal display panel and display device |
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CN207992648U true CN207992648U (en) | 2018-10-19 |
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CN201820468456.4U Active CN207992648U (en) | 2018-03-30 | 2018-03-30 | Quantum dot liquid crystal display panel and display device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019185047A1 (en) * | 2018-03-30 | 2019-10-03 | 深圳Tcl新技术有限公司 | Quantum dot liquid crystal display panel and display device |
CN111063269A (en) * | 2019-12-17 | 2020-04-24 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
Families Citing this family (1)
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CN111129086B (en) * | 2019-12-13 | 2024-06-18 | 武汉华星光电技术有限公司 | Flexible display panel and manufacturing method thereof |
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CN103278876A (en) * | 2013-05-28 | 2013-09-04 | 京东方科技集团股份有限公司 | Quantum dot color filter and manufacturing method thereof and display device |
TW201613086A (en) * | 2014-09-30 | 2016-04-01 | Ye Xin Technology Consulting Co Ltd | Display panel and manufacturing method thereof |
CN104536198A (en) * | 2015-02-03 | 2015-04-22 | 京东方科技集团股份有限公司 | Display substrate, display panel and display device |
CN105911785B (en) * | 2016-06-30 | 2019-08-23 | 上海中航光电子有限公司 | A kind of display panel and display device |
CN107092048A (en) * | 2017-06-13 | 2017-08-25 | 深圳市华星光电技术有限公司 | Blue light absorption cut film and blue light display device |
CN207992648U (en) * | 2018-03-30 | 2018-10-19 | 深圳Tcl新技术有限公司 | Quantum dot liquid crystal display panel and display device |
-
2018
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- 2019-03-29 WO PCT/CN2019/080552 patent/WO2019185047A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019185047A1 (en) * | 2018-03-30 | 2019-10-03 | 深圳Tcl新技术有限公司 | Quantum dot liquid crystal display panel and display device |
CN111063269A (en) * | 2019-12-17 | 2020-04-24 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
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