CN109471288A - Display panel and method for manufacturing liquid crystal display panel - Google Patents
Display panel and method for manufacturing liquid crystal display panel Download PDFInfo
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- CN109471288A CN109471288A CN201810706280.6A CN201810706280A CN109471288A CN 109471288 A CN109471288 A CN 109471288A CN 201810706280 A CN201810706280 A CN 201810706280A CN 109471288 A CN109471288 A CN 109471288A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 14
- 238000002834 transmittance Methods 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims description 17
- 239000010409 thin film Substances 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009738 saturating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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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
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—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
- G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3607—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
The invention relates to a display panel and a manufacturing method of a liquid crystal display panel, which are applied to a display system with a half-source driving module and provide pixel units in a first pixel column and a second pixel column with different light transmittance ratios, so that the first pixel column and the second pixel column have the same brightness when receiving different time-sharing parts of the same driving signal. Therefore, under the driving of the actual driving signal, the display brightness difference between the first pixel row and the second pixel row is eliminated, so that the vertical bright and dark lines are eliminated, and the display quality of the display is improved.
Description
Technical field
The present invention relates to technical field of liquid crystal display, more particularly to the manufacture of a kind of display panel and liquid crystal display panel
Method.
Background technique
With the popularization of Half source Driving (half source drive) display technology, more and more liquid crystals
Show that panel begins to use.Compared to traditional display, Half source Driving display is due to saving (the source source
Pole) driving IC quantity, the production cost that can more effectively control the display panel.Since Half source Driving is aobvious
Show that device saves the quantity of source driving IC, leads to the change of many design structures in display, it is a degree of to causing
It influences.
Fig. 1 is that display source drives IC quantity to change schematic diagram, as shown in Figure 1, Half source Driving is aobvious
The source driving IC quantity for showing device is the half being typically designed.Data believes in Half source Driving display
Number in positive-negative polarity conversion, due to RC circuit delay, it is brighter to will cause data line (signal data line), and another
Data line is darker, especially shows to be especially apparent in low ash rank.
Fig. 2 is 1+2line driving method schematic diagram in Half source Driving display, as shown in Fig. 2, Data
Signal is in positive-negative polarity conversion, and due to RC circuit delay, the data waveform of previous pixel does not have the data of the latter pixel
Waveform is perfect, causes the charge differential of Pixel (pixel) 1 and Pixel2, and macro manifestations are vertical bright concealed wire.And vertical bright concealed wire
Be evaluation display display quality an important factor for one of so that the display quality of Half source Driving display by
To larger impact.
Wherein, vertical bright concealed wire shows particularly evident in Half source Driving display, is removing Half
In other displays outside source Driving display, there is also vertical bright concealed wire problems to a certain extent.
Summary of the invention
Based on this, it is necessary to have the defects that vertical bright concealed wire for display, provide a kind of display panel and liquid crystal
Show the manufacturing method of panel.
A kind of display panel, comprising:
Array of display, array of display include multiple row successively alternately arranged first pixel column and the second pixel column, the first picture
Element column and the second pixel column are included in the multiple pixels being arranged successively on column direction；First pixel column and the second pixel column are pairs of
And timesharing receives corresponding driving signal；
Wherein, the first pixel column and the second pixel column are configured different light transmittances respectively, so that the first pairs of pixel
For column from the respective pixel of the second pixel column when receiving the different time shared portions of same driving signal, the brightness of presentation is consistent.
Above-mentioned display panel provides in the pixel unit and the second pixel column in the first different pixel column of light transmittance
Pixel unit so that the first pixel column from the second pixel column when receiving the different time shared portions of same driving signal, present
Brightness it is consistent.The display brightness of the first pixel column and the second pixel column is eliminated under actual drive signal driving based on this
Difference, to eliminate vertical bright concealed wire, to improve the display quality of display.
The first pixel column and the second pixel are configured different pixel liquid crystal gaps respectively in one of the embodiments,
So that the first pixel column and the second pixel column are respectively provided with different light transmittances.
The first pixel column and the corresponding sark of the second pixel column have different height in one of the embodiments,
Wherein, sark is used to separate thin film transistor (TFT) glass and colored filter to form the space for accommodating liquid crystal.
The first pixel is classified as odd column in one of the embodiments, and the second pixel is classified as even column, the first pixel column
Greater than the light transmittance of the second pixel column.
Each pixel liquid crystal gap of the first pixel column is 3.9~4.1um in one of the embodiments, and the second pixel column is each
Pixel liquid crystal gap is 3.4~3.6um.
The first pixel column and the second pixel column are configured different refractive index differences respectively in one of the embodiments,
So that the first pixel column and the second pixel column are respectively provided with different light transmittances.
Also provide a kind of manufacturing method of liquid crystal display panel, display panel includes array of display, and array of display includes the
One pixel column and the second pixel column, the first pixel column include the multiple pixel units being arranged successively in a column direction, the second pixel
Column include the multiple pixel units being arranged successively in a column direction；Comprising steps of
Thin film transistor (TFT) glass is provided；
Colored filter is provided；
It carries out liquid crystal injection and is bonded thin film transistor (TFT) glass and colored filter；
Wherein, in the step of colored filter is provided or is bonded:
Different light transmittances is respectively configured in first pixel column and the second pixel column, so that pairs of the first pixel column and the
For the respective pixel of two pixel columns when receiving the different time shared portions of same driving signal, the brightness of presentation is consistent.
The manufacturing method of above-mentioned liquid crystal display panel, by the step of providing colored filter or being bonded
The light transmittance of each pixel unit in the light transmittance and the second pixel column of each pixel unit in the first different pixel columns is formed, so that
First pixel column is from the second pixel column when receiving the different time shared portions of same driving signal, and the brightness of presentation is consistent, base
It is poor in the display brightness that this eliminates the first pixel column and the second pixel column, to eliminate the vertical bright concealed wire occurred in display, mention
The display quality of high display.
In one of the embodiments, in the process being bonded, comprising steps of
First pixel column and the second pixel are respectively configured to different pixel liquid crystal gaps, so that the first pixel column and second
Pixel column is respectively provided with different light transmittances.
In one of the embodiments, in the process being bonded, comprising steps of
The sark with different height is provided respectively for the first pixel column and the second pixel column, wherein sark is used
It separates in by thin film transistor (TFT) glass and colored filter to form the space for accommodating liquid crystal.
The process of colored filter is being provided in one of the embodiments, comprising steps of
Different refractive index differences is respectively set for the first pixel column and the second pixel column.
Detailed description of the invention
Fig. 1 is that display source drives IC quantity to change schematic diagram；
Fig. 2 is 1+2line driving method schematic diagram in Half source Driving display；
Fig. 3 is display panel structure schematic diagram；
Fig. 4 is liquid crystal display panel sectional view；
Fig. 5 is the display panel sectional view with sark；
Fig. 6 is the manufacturing method flow chart of liquid crystal display panel.
Specific embodiment
Purpose, technical solution and technical effect for a better understanding of the present invention, below in conjunction with drawings and examples
Further explaining illustration is carried out to the present invention.State simultaneously, embodiments described below for explaining only the invention, not
For limiting the present invention.
The embodiment of the present invention provides a kind of display panel:
Fig. 3 is display panel structure schematic diagram, as shown in figure 3, display panel applications are in half source drive module
In display system, comprising:
Array of display, array of display include multiple row successively alternately arranged first pixel column D1 and the second pixel column D2, the
One pixel column D1 and the second pixel column D2 are included in the multiple pixels being arranged successively on column direction；First pixel column D1 and second
Pixel column D2 is in pairs and timesharing is received from corresponding driving signal on half source drive module；
Wherein, the first pixel column D1 and the second pixel column D2 are configured different light transmittances respectively, so that pairs of first
Pixel column D1 from the second respective pixel of pixel column D2 when receiving the different time shared portions of same driving signal, presentation it is bright
Degree is consistent.
Wherein, the corresponding pixel of the first pixel column D1 is A1, and the corresponding pixel of the second pixel column D2 is B1.Display panel
Half source drive signal first drives the column in the first pixel column D1 or the second pixel column D2, then drives another column.It is driving
When positive-negative polarity conversion occurs for signal, due current potential is had not yet been reached in the pixel column first driven, and the pixel column then driven then may be used
Close to ideal current potential.If what is first driven is the pixel A 1 in the first pixel column D1, the electricity of pixel A 1 in the first pixel column D1
Position is lower, and the display brightness of the pixel A 1 in the first pixel column D1 is lower than the display brightness of the pixel B 1 in the second pixel column D2,
Overall performance is that the display brightness of the first pixel column D1 is lower than the display brightness of the second pixel column D2；If what is first driven is the second picture
The pixel B 1 of element column D2, then the current potential of pixel B 1 is lower in the second pixel column D2, the display of the pixel B 1 in the second pixel column D2
Lower than the display brightness of the pixel A 1 in the first pixel column D1, overall performance is that the display brightness of the second pixel column D2 is lower than for brightness
The display brightness of first pixel column D1.I other words in the first pixel column D1 and the second pixel column D2 pixel potential difference, cause
The display brightness difference of first pixel column D1 and the second pixel column D2.
Wherein, the first pixel column D1 and the second pixel column D2 is configured different light transmittances, i.e. the first pixel column D1 respectively
It is greater than zero, and the presence of the absolute value of the difference with the absolute value of the difference of the second pixel column D2 light transmittance, so that the first pixel
D1 is arranged from the second respective pixel of pixel column D2 when receiving the different time shared portions of same driving signal, the difference of light transmittance
Bring display brightness difference, the display that can make up the first pixel column D1 and the second pixel column D2 caused by potential difference are bright
Spend difference.
The first pixel column D1 and the second pixel are configured respectively between different pixel liquid crystals in one of the embodiments,
Gap, so that the first pixel column D1 and the second pixel column D2 are respectively provided with different light transmittances.
The first pixel column D1 is odd column in one of the embodiments, and the second pixel column D2 is even column, the first pixel
Arrange the light transmittance greater than the second pixel column D2 of D1.
In liquid crystal display panel, the different time shared portions of half source drive signal successively drive odd column and even column,
Wherein, the different time shared portions of same driving signal, as shown in Fig. 2, Pixel1 driving signal corresponding with Pixel2 is as same
The different time shared portions of one driving signal.When the first pixel column D1 is odd column, the corresponding driving signal of the first pixel column D1 is
The corresponding driving signal of Pixel1；When the second pixel column D2 is even column, the corresponding driving signal of the second pixel column D2 is
The corresponding driving signal of Pixel2.
As shown in Fig. 2, the current potential of the corresponding driving signal of Pixel2 is not achieved in the current potential of the corresponding driving signal of Pixel1,
Therefore the display brightness of the first pixel column D1 will be lower than the display brightness of the second pixel column D2.Based on this, make the first pixel column D1
Light transmittance be greater than the light transmittance of the second pixel column D2, the display brightness of the first pixel column D1 can be improved in biggish charge rate, with
It is lower caused poor with the display brightness of the second pixel column D2 to make up current potential.
Fig. 4 is liquid crystal display panel sectional view, as shown in figure 4, liquid crystal display panel includes thin film transistor (TFT) glass, orientation
Layer, sealant, colored filter and liquid crystal.Thin film transistor (TFT) glass is covered with both alignment layers, and passes through sealant and colorized optical filtering
Piece fitting forms sealing glue frame between thin film transistor (TFT) glass, sealant and colored filter, sealing glue frame is for injecting and sealing
Liquid crystal molecule, wherein the spacing d between thin film transistor (TFT) glass and colored filter is pixel liquid crystal gap.
Wherein, the first pixel column D1 and the second pixel column D2 are configured different pixel liquid crystal gaps, i.e. the first picture respectively
The absolute value of the difference in the pixel liquid crystal gap of element column D1 and the second pixel column D2 is greater than zero, and the absolute value of the difference is deposited
So that the first pixel column D1 is from the second respective pixel of pixel column D2 in the different time shared portions for receiving same driving signal
When, the difference bring display brightness difference in pixel liquid crystal gap can make up the first pixel column D1 caused by potential difference
With the display brightness difference of the second pixel column D2.
The first pixel column D1 and the corresponding sark of the second pixel column D2 have different height in one of the embodiments,
Degree, wherein sark is used to separate thin film transistor (TFT) glass and colored filter to form the space for accommodating liquid crystal.
Fig. 5 is the display panel sectional view with sark, as shown in figure 5, between thin film transistor (TFT) glass and colored filter
For sark, the wherein height h correlation in pixel liquid crystal gap and sark.Generally, pixel liquid crystal gap H=h+
A, wherein a is certain height.The height h of different sarks is configured, can be matched for the first pixel column D1 and the second pixel column D2
Different pixel liquid crystal gaps is set, to make up the display brightness of the first pixel column D1 and the second pixel column D2 caused by potential difference
Difference.Wherein, as a kind of preferable embodiment, each pixel liquid crystal gap the first pixel column D1 is 3.9~4.1um, second
Each pixel liquid crystal gap pixel column D2 is 3.4~3.6um.
Wherein, sark includes photo spacer (gap control material).
Wherein, the relationship such as following formula in the pixel liquid crystal gap of pixel and penetrance:
Wherein, Δ n indicates refractive index difference, and d indicates pixel liquid crystal gap, neIt indicates refraction coefficient (vertical direction), noTable
Show refraction coefficient (horizontal direction).
The first pixel column D1 and the second pixel column D2 are configured different refraction coefficients respectively in one of the embodiments,
Difference, so that the first pixel column D1 and the second pixel column D2 are respectively provided with different light transmittances.
Refractive index difference such as above formula, pixel is bigger, and penetrance is bigger.Wherein, the first pixel column D1 and the second pixel column
D2 is configured different refractive index differences respectively, i.e. the difference of the refractive index difference of the first pixel column D1 and the second pixel column D2
Absolute value is greater than zero, and the presence of the absolute value of the difference, so that the first pixel column D1 and the second respective pixel of pixel column D2
When receiving the different time shared portions of same driving signal, the difference bring display brightness difference of light transmittance can be more
Mend the display brightness difference of the first pixel column D1 and the second pixel column D2 caused by potential difference.It wherein, can be colored by changing
The material of optical filter, to change refractive index difference.It is configured different materials respectively for the first pixel column D1 and the second pixel column D2
Colored filter, to be configured different refractive index differences respectively for the first pixel column D1 and the second pixel column D2.
Above-mentioned display panel provides pixel unit and the second pixel column in the first different pixel column D1 of light transmittance
Pixel unit in D2, so that the first pixel column D1 is from the second pixel column D2 in the different timesharing portions for receiving same driving signal
The brightness of timesharing, presentation is consistent.The first pixel column D1 and the second pixel column are eliminated under actual drive signal driving based on this
The display brightness of D2 is poor, to eliminate vertical bright concealed wire, to improve the display quality of display.
The embodiment of the present invention also provides a kind of manufacturing method of liquid crystal display panel:
Fig. 6 is the manufacturing method flow chart of liquid crystal display panel, as shown in fig. 6, liquid crystal display panel includes array of display,
Array of display includes multiple row successively alternately arranged first pixel column D1 and the second pixel column D2, the first pixel column D1 and the second picture
Element column D2 is included in the multiple pixels being arranged successively on column direction；First pixel column D1 and the second pixel column D2 in pairs and timesharing
It receives from corresponding driving signal on half source drive module；Method includes step S100 to S102:
S100 provides thin film transistor (TFT) glass；
S101 provides colored filter；
S102 carries out liquid crystal injection and is bonded thin film transistor (TFT) glass and colored filter；
Wherein, it provides in the step of being bonded in colored filter or step S102 in step s101:
Different light transmittances is respectively configured in first pixel column D1 and the second pixel column D2, so that the first pairs of pixel column
D1 from the second respective pixel of pixel column D2 when receiving the different time shared portions of same driving signal, the brightness one of presentation
It causes.
The process being bonded in step S102 in one of the embodiments, comprising steps of
First pixel column D1 and the second pixel are respectively configured to different pixel liquid crystal gaps so that the first pixel column D1 and
Second pixel column D2 is respectively provided with different light transmittances.
The process being bonded in step S102 in one of the embodiments, comprising steps of
The sark with different height is provided respectively for the first pixel column D1 and the second pixel column D2, wherein liner
Object is used to separate thin film transistor (TFT) glass and colored filter to form the space for accommodating liquid crystal.
The process of colored filter is provided in step S101 in one of the embodiments, comprising steps of
Different refractive index differences is respectively set for the first pixel column D1 and the second pixel column D2.
Wherein, different refractive index differences is respectively set for the first pixel column D1 and the second pixel column D2, it can be by coloured silk
On colo(u)r filter, the colored filter of different materials is respectively set for the first pixel column D1 and the second pixel column D2, so that the
The refractive index difference of one pixel column D1 and the second pixel column D2 are different.
The manufacturing method of above-mentioned liquid crystal display panel, by the step of providing colored filter or being bonded
The light transmittance in the light transmittance and the second pixel column D2 of the first different pixel column D1 is formed, so that the first pixel column D1 and second
For pixel column D2 when receiving the different time shared portions of same driving signal, the brightness of presentation is consistent, eliminates the first picture based on this
The display brightness of element column D1 and the second pixel column D2 are poor, to eliminate the vertical bright concealed wire occurred in display, improve display
Display quality.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for above embodiments, and the description thereof is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of display panel characterized by comprising
Array of display, the array of display include multiple row successively alternately arranged first pixel column and the second pixel column, and described
One pixel column and the second pixel column are included in the multiple pixels being arranged successively on column direction；First pixel column and described
Two pixel columns are in pairs and timesharing receives corresponding driving signal；
Wherein, first pixel column and second pixel column are configured different light transmittances respectively, so that pairs of is described
First pixel column, when receiving the different time shared portions of same driving signal, is presented from the respective pixel of the second pixel column
Brightness it is consistent.
2. display panel according to claim 1, which is characterized in that first pixel column and second pixel column point
Be not configured different pixel liquid crystal gaps so that first pixel column and second pixel column be respectively provided with it is different saturating
Light rate.
3. display panel according to claim 2, which is characterized in that first pixel column and second pixel column pair
The sark answered has different height, wherein the sark is for separating thin film transistor (TFT) glass and colored filter
To form the space for accommodating liquid crystal.
4. display panel according to claim 1, it is characterised in that light transmittance, first pixel are classified as odd column, institute
It states the second pixel and is classified as even column, the light transmittance greater than second pixel column of first pixel column.
5. display panel according to claim 2, which is characterized in that each pixel liquid crystal gap of the first pixel column is
3.9~4.1um, each pixel liquid crystal gap of the second pixel column are 3.4~3.6um.
6. display panel according to claim 1, which is characterized in that first pixel column and second pixel column point
It is not configured different refractive index differences, so that first pixel column and second pixel column are respectively provided with different light transmissions
Rate.
7. a kind of manufacturing method of liquid crystal display panel, which is characterized in that the liquid crystal display panel includes array of display, described
Array of display includes multiple row successively alternately arranged first pixel column and the second pixel column, first pixel column and the second pixel
Column are included in the multiple pixels being arranged successively on column direction；First pixel column and second pixel column are in pairs and timesharing
Receive corresponding driving signal；The method includes the steps:
Thin film transistor (TFT) glass is provided；
Colored filter is provided；
It carries out liquid crystal injection and is bonded thin film transistor (TFT) glass and colored filter；
Wherein, in the step of colored filter is provided or is bonded:
Different light transmittances is respectively configured in first pixel column and second pixel column, so that pairs of first picture
Element arranges the brightness of presentation from the respective pixel of the second pixel column when receiving the different time shared portions of same driving signal
Unanimously.
8. the manufacturing method of liquid crystal display panel according to claim 7, which is characterized in that the mistake being bonded
Journey, comprising steps of
Different pixel liquid crystal gaps is respectively configured in first pixel column and second pixel, so that first pixel
Column and second pixel column are respectively provided with different light transmittances.
9. the manufacturing method of liquid crystal display panel according to claim 8, which is characterized in that the mistake being bonded
Journey, comprising steps of
The sark with different height is provided respectively for first pixel column and second pixel column, wherein described
Sark is used to separate thin film transistor (TFT) glass and colored filter to form the space for accommodating liquid crystal.
10. the manufacturing method of liquid crystal display panel according to claim 7, which is characterized in that the offer colorized optical filtering
The process of piece, comprising steps of
Different refractive index differences is respectively set for first pixel column and second pixel column.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810706280.6A CN109471288B (en) | 2018-07-02 | 2018-07-02 | Display panel and method for manufacturing liquid crystal display panel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810706280.6A CN109471288B (en) | 2018-07-02 | 2018-07-02 | Display panel and method for manufacturing liquid crystal display panel |
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| CN109471288B CN109471288B (en) | 2021-10-29 |
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| CN114967223A (en) * | 2022-03-30 | 2022-08-30 | 长沙惠科光电有限公司 | Array substrate, display panel, display device and manufacturing method of array substrate |
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