CN106324893A - Liquid crystal display device - Google Patents
Liquid crystal display device Download PDFInfo
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- CN106324893A CN106324893A CN201610891062.5A CN201610891062A CN106324893A CN 106324893 A CN106324893 A CN 106324893A CN 201610891062 A CN201610891062 A CN 201610891062A CN 106324893 A CN106324893 A CN 106324893A
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- Prior art keywords
- color blocking
- blocking block
- block
- color
- substrate
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Classifications
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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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
Abstract
The invention provides a liquid crystal display device. A black matrix can shield black screen light leakage of the liquid crystal display device by increasing the height of the black matrix, the height of the black matrix is increased in the direction of emergent light of quantum dot color resistance blocks when the quantum dot color resistance blocks are adopted, light mixing of the quantum dot color resistance blocks between connected pixels is prevented, applicability to a COA (color-filter on array)-type liquid crystal display device can be realized, light leakage is further reduced with a COA technology, and the display effect of the liquid crystal display device is improved.
Description
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of liquid crystal indicator.
Background technology
Along with plane display dresses such as the development of Display Technique, liquid crystal displays (Liquid Crystal Display, LCD)
Put because having that high image quality, power saving, fuselage be thin and the advantage such as applied range, and be widely used in mobile phone, TV, individual number
The various consumption electronic products such as word assistant, digital camera, notebook computer, desk computer, become the master in display device
Stream.
Liquid crystal indicator major part on existing market is backlight liquid crystal display, it include display panels and
Backlight module (backlight module).The operation principle of display panels is to put in the middle of the glass substrate that two panels is parallel
Put liquid crystal molecule, have many tiny electric wires vertically and horizontally in the middle of two panels glass substrate, control liquid crystal by whether being energized
Molecular changes direction, reflects generation picture by the light of backlight module.
As it is shown in figure 1, existing liquid crystal indicator includes: array base palte 100 is relative with described array base palte 100 to be set
The color membrane substrates 200 put and be located at the liquid crystal layer 300 between described array base palte 100 and color membrane substrates 200, wherein, described
Color membrane substrates 200 includes: underlay substrate 201, be located at the described underlay substrate 201 black near described array base palte 100 side
Matrix 202, it is located on described underlay substrate 201 and by the spaced apart several color blocking blocks 203 of black matrix" 202 and cover institute
State the public electrode 204 of several color blocking block 203 and black matrix" 202, the height of wherein said black matrix" 202 less than institute
State the height of color blocking block 203.When the liquid crystal indicator shown in Fig. 1 shows black picture, inclined to normal incident light of liquid crystal layer 300
Polarization state has little to no effect, and now, the light of normal incidence spills seldom, but for the light of oblique incidence, due to its side
To not parallel with the optical axis direction of the liquid crystal molecule in liquid crystal layer 300, after liquid crystal layer 300, liquid crystal layer 300 is the most oblique
There is optical path difference (Retardation) for the light penetrated, thus produce the light spilt from upper polaroid, cause light leak, especially
It is when using quanta point material to make color blocking block, owing to the light emission direction of quantum dot is to all the winds, the most above-mentioned
Leakage problem also results in the light aliasing that adjacent sub-pixel sends, and then impact shows the clear and color of image quality
Accurately.
COA (Color-filter on Array) technology is a kind of directly to be made by chromatic filter layer on color membrane substrates
A kind of integrated technology on array base palte, it is possible to effectively solve liquid crystal indicator in box technique because para-position deviation causes
The problems such as light leak, and display aperture opening ratio can be obviously improved.
Summary of the invention
It is an object of the invention to provide a kind of liquid crystal indicator, it is possible to prevent from producing during the black picture of liquid crystal indicator
Raw light leak and the light aliasing of quantum dot color blocking block, promote display effect.
For achieving the above object, the invention provides a kind of liquid crystal indicator, including: first substrate and described first
Second substrate, the liquid crystal layer being located between described first substrate and second substrate that substrate is oppositely arranged, it is located at described second base
Plate away from described first substrate side backlight, be located at the described first substrate black square near described second substrate side
Battle array and be located at the described first substrate several array arrangements spaced apart by black matrix" near described second substrate side
Color blocking block；
Described several color blocking block includes: the first color blocking block, the second color blocking block and tertiary color stop block；
In described first color blocking block, the second color blocking block and tertiary color stop block, at least a color blocking block is quantum dot color
Being additionally provided with transparent accumulation horizon between stop block, and this quantum dot color blocking block and described first substrate, the height of described black matrix" is big
Height in described transparent accumulation horizon.
Having two color blocking blocks in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green quantum dot color blocking block, described
Tertiary color stop block is blue color blocking block or transparent color stop block.
Having a color blocking block in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green color blocking block, described tertiary color
Stop block is blue color blocking block；Or described first color blocking block is green quantum dot color blocking block, described second color blocking block is red color
Stop block, described tertiary color stop block is blue color blocking block.
The height sum of described quantum dot color blocking block and described transparent accumulation horizon is less than or equal to the height of described black matrix"
Degree.
The present invention also provides for a kind of liquid crystal indicator, including: first substrate and described first substrate be oppositely arranged the
Two substrates, the liquid crystal layer being located between described first substrate and second substrate, it is located at described second substrate away from described first base
The backlight of plate side, it is located at described second substrate and near the black matrix" of described first substrate side and is located at described
Two substrates are near the color blocking block of the several array arrangements spaced apart by black matrix" of described first substrate side；
Described several color blocking block includes: the first color blocking block, the second color blocking block and tertiary color stop block, and described first color
In stop block, the second color blocking block and tertiary color stop block, at least a color blocking block is quantum dot color blocking block；
The height of described black matrix" is more than the height of described color blocking block.
Having two color blocking blocks in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green quantum dot color blocking block, described
Tertiary color stop block is blue color blocking block or transparent color stop block.
Having a color blocking block in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green color blocking block, described tertiary color
Stop block is blue color blocking block；Or described first color blocking block is green quantum dot color blocking block, described second color blocking block is red color
Stop block, described tertiary color stop block is blue color blocking block.
The present invention also provides for a kind of liquid crystal indicator, including: first substrate and described first substrate be oppositely arranged the
Two substrates, the liquid crystal layer being located between described first substrate and second substrate, it is located at described second substrate away from described first base
The backlight of plate side, it is located at described first substrate and near the black matrix" of described second substrate side and is located at described
Two substrates near the color blocking block of several array arrangements of described first substrate side, the corresponding described black square of described several color blocking blocks
The position of battle array forms interval；
Described several color blocking block includes: the first color blocking block, the second color blocking block and tertiary color stop block, and described first color
In stop block, the second color blocking block and tertiary color stop block, at least a color blocking block is quantum dot color blocking block；
The height of described black matrix" is more than 1 micron and is less than the box thickness of liquid crystal cell.
Having two color blocking blocks in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green quantum dot color blocking block, described
Tertiary color stop block is blue color blocking block or transparent color stop block.
Having a color blocking block in described first color blocking block, the second color blocking block and tertiary color stop block is quantum dot color blocking block,
Particularly as follows: described first color blocking block is red quantum point color blocking block, described second color blocking block is green color blocking block, described tertiary color
Stop block is blue color blocking block；Or described first color blocking block is green quantum dot color blocking block, described second color blocking block is red color
Stop block, described tertiary color stop block is blue color blocking block.
Beneficial effects of the present invention: the invention provides a kind of liquid crystal indicator, by increasing the height of black matrix",
Black matrix" is enable to shelter from the black picture light leak of liquid crystal indicator, when using quantum dot color blocking block, in quantum dot color blocking
Increase the height of black matrix" on the emergent light direction of block, prevent quantum dot color blocking block from producing mixed light between unconnected pixels, and
Go for the liquid crystal indicator of COA type, reduce light leak further by COA technology, reach to promote liquid crystal indicator
The purpose of display effect.
Accompanying drawing explanation
In order to be able to be further understood that inventive feature and technology contents, refer to below in connection with the present invention is detailed
Illustrate and accompanying drawing, but accompanying drawing only provides reference and explanation use, be not used for the present invention is any limitation as.
In accompanying drawing,
Fig. 1 is the structure chart of existing liquid crystal indicator；
Fig. 2 is the structure chart of the first embodiment of the liquid crystal indicator of the present invention；
Fig. 3 is the structure chart of the second embodiment of the liquid crystal indicator of the present invention；
Fig. 4 is the structure chart of the 3rd embodiment of the liquid crystal indicator of the present invention.
Detailed description of the invention
By further illustrating the technological means and effect, being preferable to carry out below in conjunction with the present invention that the present invention taked
Example and accompanying drawing thereof are described in detail.
Referring to the first embodiment of the liquid crystal indicator that Fig. 2, Fig. 2 are the present invention, this liquid crystal indicator includes: the
Second substrate 12 that one substrate 11 is oppositely arranged with described first substrate 11, it is located at described first substrate 11 and second substrate 12
Between liquid crystal layer 13, be located at described second substrate 12 away from described first substrate 11 side backlight 14, be located at described
One substrate 11 black matrix" 15 near described second substrate 12 side and be located at described first substrate 11 near described second
The color blocking block 16 of the several array arrangements spaced apart by black matrix" 15 of substrate 12 side；
Described several color blocking block 16 includes: the first color blocking block the 161, second color blocking block 162 and tertiary color stop block 163；
In described first color blocking block the 161, second color blocking block 162 and tertiary color stop block 163, at least a color blocking block is
It is additionally provided with transparent accumulation horizon 17, described black between quantum dot color blocking block, and this quantum dot color blocking block and described first substrate 11
The height of matrix 15 is more than the height of described transparent accumulation horizon 17.
Specifically, described first color blocking block the 161, second color blocking block 162 and tertiary color stop block 163 there are two color blockings
Block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 is red quantum point color blocking block, and described second color blocking block 162
For green quantum dot color blocking block, described tertiary color stop block 163 is blue color blocking block or transparent color stop block, the most described backlight 14
For blue light backlight, the blue light sent by backlight 14 excites described red quantum point color blocking block and green quantum dot color blocking block
Sending HONGGUANG and green glow, blue light still keeps blue light through blue color blocking block or transparent color stop block, forms red green blue tricolor and shows.
Further, it is also possible to for described first color blocking block the 161, second color blocking block 162 and tertiary color stop block 163 have one
Individual color blocking block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 is red quantum point color blocking block, and described second color
Stop block 162 is green color blocking block, and described tertiary color stop block 163 is blue color blocking block；Or described first color blocking block 161 is green
Quantum dot color blocking block, described second color blocking block 162 is red color resistance block, and described tertiary color stop block 163 is blue color blocking block, now
The color respective change of the light that backlight 14 sends is that gold-tinted etc. can realize the light that red green blue tricolor shows.
It is noted that in the first embodiment of the present invention, described quantum dot color blocking block and described transparent accumulation horizon
The height sum of 17 can be less than or equal to the height of described black matrix" 15, it is also possible to more than the height of described black matrix" 15
Degree, the height of common color blocking block (non-quantum point color blocking block) can be less than or equal to the height of described black matrix" 15, it is also possible to
Height more than described black matrix" 15, it is preferable that described quantum dot color blocking block and the height sum of described transparent accumulation horizon 17
Less than or equal to the height of described black matrix" 15, the height of common color blocking block can be less than or equal to described black matrix" 15
Height.
It should be noted that the material of described black matrix" 15 can select as required including resin material each
Plant material, it is possible to meet the dark conditions of the present invention, the material preferred meltability polytetrafluoroethyl-ne of described transparent accumulation horizon 17
Alkene (Polytetrafluoro ethylene, PFA).
Further, in the first embodiment of the present invention, described first substrate 11 is color membrane substrates, described color blocking block 16
On be additionally provided with the first electrode 18, described second substrate 12 is array base palte, and described second substrate 12 is provided with tft array (does not schemes
Show) and the second electrode (not shown).
In the first embodiment of the present invention, it is non-COA structure, and COA structure the most fills at liquid crystal display
Put and used, it is contemplated that the COA structure present invention also provides for second and third embodiment as shown in Figure 3 and Figure 4.
Wherein, refer to Fig. 3, the liquid crystal indicator in described second embodiment, including: first substrate 11 ' is with described
Second substrate 12 ' that first substrate 11 ' is oppositely arranged, the liquid crystal layer being located between described first substrate 11 ' and second substrate 12 '
13 ', be located at described second substrate 12 ' away from described first substrate 11 ' side backlight 14 ', be located at described second substrate 12 '
Near the black matrix" 15 ' of described first substrate 11 ' side and be located at described second substrate 12 ' near described first substrate
The color blocking block 16 ' of the several array arrangements spaced apart by black matrix" 15 ' of 11 ' sides；
Described several color blocking block 16 ' including: the first color blocking block the 161 ', second color blocking block 162 ' and tertiary color stop block
An at least color blocking block in 163 ', and described first color blocking block the 161 ', second color blocking block 162 ' and tertiary color stop block 163 '
For quantum dot color blocking block；
The height of described black matrix" 15 ' is more than the height of described color blocking block 16 '.
Specifically, described first color blocking block the 161 ', second color blocking block 162 ' and tertiary color stop block 163 ' there are two colors
Stop block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 ' is red quantum point color blocking block, and described second color blocking block
162 ' is green quantum dot color blocking block, and described tertiary color stop block 163 ' is blue color blocking block or transparent color stop block, the most described back of the body
Light source 14 ' is blue light backlight, and the blue light sent by backlight 14 ' excites described red quantum point color blocking block and green quantum
Point color blocking block sends HONGGUANG and green glow, and blue light still keeps blue light through blue color blocking block or transparent color stop block, forms RGB three
Primary colors shows.
Further, it is also possible to for described first color blocking block the 161 ', second color blocking block 162 ' and tertiary color stop block 163 ' have
One color blocking block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 ' is red quantum point color blocking block, and described second
Color blocking block 162 ' is green color blocking block, and described tertiary color stop block 163 ' is blue color blocking block；Or described first color blocking block 161 '
For green quantum dot color blocking block, described second color blocking block 162 is red color resistance block, and described tertiary color stop block 163 ' is blue color blocking
Block, the color respective change of the light that now backlight 14 ' sends is that gold-tinted etc. can realize the light that red green blue tricolor shows
Line.
It should be noted that the material of described black matrix" 15 ' can select including resin material as required
Various materials, it is possible to meet the dark conditions of the present invention.Described second substrate 12 ' is array base palte, described second substrate
It is additionally provided with tft array (not shown) between 12 ' and color blocking block 16 ', described color blocking block 16 ' is additionally provided with electrode layer 18 '.
Additionally, on the basis of the second embodiment, refer to Fig. 4, the present invention also provides for the 3rd embodiment, implements the 3rd
In example, this liquid crystal indicator includes: first substrate 11 " with described first substrate 11 " second substrate 12 that is oppositely arranged ", set
In described first substrate 11 " and second substrate 12 " between liquid crystal layer 13 ", be located at described second substrate 12 " away from described first
Substrate 11 " backlight 14 of side ", be located at described first substrate 11 " near described second substrate 12 " black matrix" of side
15 " and be located at described second substrate 12 " near described first substrate 11 " the color blocking block 16 of several array arrangements of side ",
Described several color blocking block 16 " corresponding described black matrix" 15 " position formed interval；
Described several color blocking block 16 " including: the first color blocking block 161 ", the second color blocking block 162 " and tertiary color stop block
163 ", and described first color blocking block 161 ", the second color blocking block 162 " and tertiary color stop block 163 " in an at least color blocking block
For quantum dot color blocking block；
Described black matrix" 15 " height more than 1 micron and thick less than the box of liquid crystal cell, it is preferable that described black
Matrix 15 " height more than 1 micron and less than 4 microns.
Specifically, described first color blocking block 161 ", the second color blocking block 162 " and tertiary color stop block 163 " in have two colors
Stop block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 " it is red quantum point color blocking block, described second color blocking block
162 " it is green quantum dot color blocking block, described tertiary color stop block 163 " it is blue color blocking block or transparent color stop block, the most described back of the body
Light source 14 " it is blue light backlight, by backlight 14 " blue light that sends excites described red quantum point color blocking block and green quantum
Point color blocking block sends HONGGUANG and green glow, and blue light still keeps blue light through blue color blocking block or transparent color stop block, forms RGB three
Primary colors shows.
Further, it is also possible to for described first color blocking block 161 ", the second color blocking block 162 " and tertiary color stop block 163 " in have
One color blocking block is quantum dot color blocking block, particularly as follows: described first color blocking block 161 " it is red quantum point color blocking block, described second
Color blocking block 162 " it is green color blocking block, described tertiary color stop block 163 " it is blue color blocking block；Or described first color blocking block 161 "
For green quantum dot color blocking block, described second color blocking block 162 is red color resistance block, described tertiary color stop block 163 " it is blue color blocking
Block, now backlight 14 " the color respective change of light that sends is that gold-tinted etc. can realize the light that red green blue tricolor shows
Line.
It should be noted that described black matrix" 15 " material can select as required including resin material
Various materials, it is possible to meet the dark conditions of the present invention.Described second substrate 12 " it is array base palte, described second substrate
12 " and color blocking block 16 " between be additionally provided with tft array (not shown), described color blocking block 16 " on be additionally provided with electrode layer 18 ".
In sum, the invention provides a kind of liquid crystal indicator, by increasing the height of black matrix", make black square
Battle array can shelter from the black picture light leak of liquid crystal indicator, when using quantum dot color blocking block, in the outgoing of quantum dot color blocking block
Increase the height of black matrix" on light direction, prevent quantum dot color blocking block from producing mixed light between unconnected pixels, and can be suitable for
In the liquid crystal indicator of COA type, reduce light leak further by COA technology, reach to promote liquid crystal indicator display effect
Purpose.
The above, for the person of ordinary skill of the art, can be according to technical scheme and technology
Other various corresponding changes and deformation are made in design, and all these change and deformation all should belong to the claims in the present invention
Protection domain.
Claims (10)
1. a liquid crystal indicator, it is characterised in that including: first substrate (11) is relative with described first substrate (11) to be set
Second substrate (12), the liquid crystal layer (13) being located between described first substrate (11) and second substrate (12) put, be located at described
Second substrate (12) away from described first substrate (11) side backlight (14), be located at described first substrate (11) near described
The black matrix" (15) of second substrate (12) side and be located at described first substrate (11) near described second substrate (12)
The color blocking block (16) of the several array arrangements spaced apart by black matrix" (15) of side；
Described several color blocking block (16) including: the first color blocking block (161), the second color blocking block (162) and tertiary color stop block
(163)；
An at least color blocking block in described first color blocking block (161), the second color blocking block (162) and tertiary color stop block (163)
For being additionally provided with transparent accumulation horizon (17), institute between quantum dot color blocking block, and this quantum dot color blocking block and described first substrate (11)
State the height height more than described transparent accumulation horizon (17) of black matrix" (15).
2. liquid crystal indicator as claimed in claim 1, it is characterised in that described first color blocking block (161), the second color blocking block
(162) and having two color blocking blocks in tertiary color stop block (163) is quantum dot color blocking block, particularly as follows: described first color blocking block
(161) being red quantum point color blocking block, described second color blocking block (162) is green quantum dot color blocking block, described tertiary color stop block
(163) it is blue color blocking block or transparent color stop block.
3. liquid crystal indicator as claimed in claim 1, it is characterised in that described first color blocking block (161), the second color blocking block
(162) and having a color blocking block in tertiary color stop block (163) is quantum dot color blocking block, particularly as follows: described first color blocking block
(161) being red quantum point color blocking block, described second color blocking block (162) is green color blocking block, and described tertiary color stop block (163) is
Blue color blocking block；Or described first color blocking block (161) is green quantum dot color blocking block, and described second color blocking block (162) is red
Color color blocking block, described tertiary color stop block (163) is blue color blocking block.
4. liquid crystal indicator as claimed in claim 1, it is characterised in that described quantum dot color blocking block and described transparent accumulation
The height sum of layer (17) is less than or equal to the height of described black matrix" (15).
5. a liquid crystal indicator, it is characterised in that including: first substrate (11 ') is relative with described first substrate (11 ')
Arrange second substrate (12 '), the liquid crystal layer (13 ') being located between described first substrate (11 ') and second substrate (12 '), set
In described second substrate (12 ') away from described first substrate (11 ') side backlight (14 '), be located at described second substrate
(12 ') black matrix" (15 ') near described first substrate (11 ') side and be located at described second substrate (12 ') near institute
State color blocking block (16 ') of the several array arrangements spaced apart by black matrix" (15 ') of first substrate (11 ') side；
Described several color blocking block (16 ') including: the first color blocking block (161 '), the second color blocking block (162 ') and tertiary color stop block
In (163 '), and described first color blocking block (161 '), the second color blocking block (162 ') and tertiary color stop block (163 ') at least one
Individual color blocking block is quantum dot color blocking block；
The height of described black matrix" (15 ') is more than the height of described color blocking block (16 ').
6. liquid crystal indicator as claimed in claim 5, it is characterised in that described first color blocking block (161 '), the second color blocking
Having two color blocking blocks in block (162 ') and tertiary color stop block (163 ') is quantum dot color blocking block, particularly as follows: described first color blocking
Block (161 ') is red quantum point color blocking block, and described second color blocking block (162 ') is green quantum dot color blocking block, described tertiary color
Stop block (163 ') is blue color blocking block or transparent color stop block.
7. liquid crystal indicator as claimed in claim 5, it is characterised in that described first color blocking block (161 '), the second color blocking
Having a color blocking block in block (162 ') and tertiary color stop block (163 ') is quantum dot color blocking block, particularly as follows: described first color blocking
Block (161 ') is red quantum point color blocking block, and described second color blocking block (162 ') is green color blocking block, described tertiary color stop block
(163 ') are blue color blocking block；Or described first color blocking block (161 ') is green quantum dot color blocking block, described second color blocking block
(162 ') are red color resistance block, and described tertiary color stop block (163 ') is blue color blocking block.
8. a liquid crystal indicator, it is characterised in that including: first substrate (11 ") and described first substrate (11 ") relative
The second substrate (12 ") that arranges, the liquid crystal layer being located between described first substrate (11 ") and second substrate (12 ") (13 "), set
In described second substrate (12 ") away from described first substrate (11 ") side backlight (14 "), be located at described first substrate
(11 ") black matrix" (15 ") near described second substrate (12 ") side and be located at described second substrate (12 ") near institute
State the color blocking block (16 ") of several array arrangements of first substrate (11 ") side, and described several color blocking blocks (16 ") corresponding described black
The position of colour moment battle array (15 ") forms interval；
Described several color blocking block (16 ") including: the first color blocking block (161 "), the second color blocking block (162 ") and tertiary color stop block
In (163 "), and described first color blocking block (161 "), the second color blocking block (162 ") and tertiary color stop block (163 ") at least one
Individual color blocking block is quantum dot color blocking block；
The height of described black matrix" (15 ") is more than 1 micron and thick less than the box of liquid crystal cell.
9. liquid crystal indicator as claimed in claim 8, it is characterised in that described first color blocking block (161 "), the second color blocking
Having two color blocking blocks in block (162 ") and tertiary color stop block (163 ") is quantum dot color blocking block, particularly as follows: described first color blocking
Block (161 ") it is red quantum point color blocking block, described second color blocking block (162 ") it is green quantum dot color blocking block, described tertiary color
Stop block (163 ") it is blue color blocking block or transparent color stop block.
10. liquid crystal indicator as claimed in claim 8, it is characterised in that described first color blocking block (161 "), the second color blocking
Having a color blocking block in block (162 ") and tertiary color stop block (163 ") is quantum dot color blocking block, particularly as follows: described first color blocking
Block (161 ") it is red quantum point color blocking block, described second color blocking block (162 ") it is green color blocking block, described tertiary color stop block
(163 ") it is blue color blocking block；Or described first color blocking block (161 ") it is green quantum dot color blocking block, described second color blocking block
(162 ") it is red color resistance block, described tertiary color stop block (163 ") it is blue color blocking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610891062.5A CN106324893A (en) | 2016-10-12 | 2016-10-12 | Liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610891062.5A CN106324893A (en) | 2016-10-12 | 2016-10-12 | Liquid crystal display device |
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| Publication Number | Publication Date |
|---|---|
| CN106324893A true CN106324893A (en) | 2017-01-11 |
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| CN201610891062.5A Pending CN106324893A (en) | 2016-10-12 | 2016-10-12 | Liquid crystal display device |
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| CN110441953A (en) * | 2019-08-01 | 2019-11-12 | 上海天马微电子有限公司 | Display module and display device |
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| US10585306B2 (en) | 2017-07-06 | 2020-03-10 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Liquid crystal panel, liquid crystal display, and method for manufacturing a yellow-dye polarizer |
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| CN111552111A (en) * | 2020-05-13 | 2020-08-18 | 深圳市华星光电半导体显示技术有限公司 | Display panel and display device |
| WO2020220530A1 (en) * | 2019-04-30 | 2020-11-05 | 深圳市华星光电技术有限公司 | Color filter substrate, liquid crystal display panel, and liquid crystal display device |
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