CN103645582B - Color membrane substrates and preparation method thereof, display device and display packing - Google Patents
Color membrane substrates and preparation method thereof, display device and display packing Download PDFInfo
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- CN103645582B CN103645582B CN201310626665.9A CN201310626665A CN103645582B CN 103645582 B CN103645582 B CN 103645582B CN 201310626665 A CN201310626665 A CN 201310626665A CN 103645582 B CN103645582 B CN 103645582B
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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
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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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
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Abstract
Color membrane substrates provided in an embodiment of the present invention and preparation method thereof, display device and display packing, are related to display technology field, by the particular design to public electrode, and achieve the switching of different display modes using different public electrode input signals.The color membrane substrates, including the first transparency carrier, the color film being arranged on first transparency carrier and the common electrode layer being arranged on the color film, the color film includes multiple pixel regions of array format arrangement, each pixel region includes multiple sub-pix coloured silk films, at least one sub-pix coloured silk film has transparent configuration, the common electrode layer includes the first sub-electrode and the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, transparent configuration of second sub-electrode corresponding to sub-pix.
Description
Technical field
The present invention relates to display technology field, more particularly to color membrane substrates and preparation method thereof, display device and display side
Method.
Background technology
With the continuous progress of Display Technique, user there has also been further need to the function of display device, show
While it can be seen that the Transparence Display technology of the background at display picture rear causes the concern of people.Transparent display contains one
Determine the penetrance of degree, during applied voltage can display information on a display screen, can pass through display screen in not applied voltage and see
The background at display picture rear, it is adaptable to building and vehicle window and shopper window.In addition to original display function, more standby carry
For characteristics such as information, market concern is therefore suffered from.
Existing display device can only have single Transparence Display pattern or nontransparent display pattern, but should in different
With under scene, it may be desirable to switch between both of which, but prior art does not have fine solution.
Content of the invention
Color membrane substrates provided in an embodiment of the present invention and preparation method thereof, display device and display packing, by public
The particular design of electrode, and the switching of different display modes is achieved using different public electrode input signals.
For reaching above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
The embodiment of the present invention provides a kind of color membrane substrates, including the first transparency carrier, is arranged at first transparency carrier
On color film and the common electrode layer being arranged on the color film, it is characterised in that
The color film includes that multiple pixel regions of array format arrangement, each pixel region include that multiple sub-pixs are color
Film, at least one sub-pix coloured silk film have transparent configuration；
The common electrode layer includes the first sub-electrode and the second sub-electrode, and first sub-electrode is corresponding to sub-pix
Nontransparent structure, transparent configuration of second sub-electrode corresponding to sub-pix.
The transparent configuration of the sub-pix coloured silk film is void region, and the nontransparent structure of the sub-pix is non-vacancy section
Domain, non-void region of first sub-electrode corresponding to sub-pix coloured silk film, second sub-electrode is corresponding to sub-pix coloured silk film
Void region.
The color membrane substrates, also include：
The shading strip being arranged between first transparency carrier and the common electrode layer, the shading strip has multiple
Open area, the color film are formed at the open area of the shading strip.
The embodiment of the present invention provides a kind of display device, including the array base palte that is oppositely arranged and there is any of the above-described feature
Color membrane substrates, and the liquid crystal being filled between the array base palte and color membrane substrates.
The liquid crystal is twisted nematic TN liquid crystal.
The embodiment of the present invention provides a kind of display packing, during being applied to the display of above-mentioned display device, described aobvious
The color membrane substrates of showing device include the first transparency carrier, the color film that is arranged on first transparency carrier and are arranged at described
Common electrode layer on color film, the color film include multiple pixel regions of array format arrangement, and each pixel region includes many
Individual sub-pix coloured silk film, at least one sub-pix coloured silk film have transparent configuration, and the common electrode layer includes the first sub-electrode and the
Two sub-electrodes, nontransparent structure of first sub-electrode corresponding to sub-pix, second sub-electrode is corresponding to sub-pix
Transparent configuration；
Methods described includes：
When the display device is operated in Transparence Display pattern, first sub-electrode and second sub-electrode are distinguished
Receive first voltage signal；
When the display device is operated in nontransparent display pattern, first sub-electrode receives the first voltage letter
Number, second sub-electrode receives second voltage signal；
Wherein, the first voltage signal is constant voltage, and the second voltage signal is positive and negative alternate voltages.
In the display packing, the high voltage of the second voltage signal is more than the maximum voltage of pixel voltage signal, institute
State the minimum voltage of the low-voltage less than the pixel voltage signal of second voltage signal.
The embodiment of the present invention provides a kind of manufacture method of color membrane substrates, including：
Color film is formed on the first transparency carrier, and the color film includes multiple pixel regions of array format arrangement, each
Pixel region includes that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration；
Common electrode layer is formed on the color film, and the common electrode layer includes the first sub-electrode and the second sub-electrode,
Nontransparent structure of first sub-electrode corresponding to sub-pix, transparent configuration of second sub-electrode corresponding to sub-pix.
The method for forming the color film is specifically included：
Multiple pattern of pixels of array format arrangement are formed on first transparency carrier, and each pattern of pixels includes many
Individual sub-pix pattern；
Using patterning processes, transparent configuration is formed in each sub-pix pattern, to form the sub-pix coloured silk film,
And then form the color film.
The method for forming the common electrode layer is specifically included：
Using patterning processes, first sub-electrode and second sub-electrode is formed on the color film.
Color membrane substrates provided in an embodiment of the present invention and preparation method thereof, display device and display packing, the color film base
Plate includes the first transparency carrier, the color film being arranged on first transparency carrier and the common electrical being arranged on the color film
Pole layer, the color film include that multiple pixel regions of array format arrangement, each pixel region include multiple sub-pix coloured silk films, extremely
Few sub-pix coloured silk film has transparent configuration, and the common electrode layer includes the first sub-electrode and the second sub-electrode, and described the
Nontransparent structure of one sub-electrode corresponding to sub-pix, transparent configuration of second sub-electrode corresponding to sub-pix.In the party
In case, as common electrode layer includes the first sub-electrode and the second sub-electrode, and respectively to the first sub-electrode and the second sub-electrode
The different voltage signal of input so that the deflection of liquid crystal is different, it is achieved thereby that the transparent switching with opaque display pattern.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the color film overlooking the structure diagram of color membrane substrates provided in an embodiment of the present invention；
Fig. 2 is the common electrode layer overlooking the structure diagram of color membrane substrates provided in an embodiment of the present invention；
Fig. 3 is the structural representation of color membrane substrates provided in an embodiment of the present invention；
Fig. 4 is the A-A of Fig. 3 provided in an embodiment of the present invention to profile；
Fig. 5 is display packing schematic flow sheet provided in an embodiment of the present invention；
Fig. 6 is voltage signal schematic diagram provided in an embodiment of the present invention；
Fig. 7 is the manufacture method schematic flow sheet of color membrane substrates provided in an embodiment of the present invention；
Fig. 8 is the manufacture method schematic flow sheet of color membrane substrates provided in an embodiment of the present invention.
In figure, each element is：11st, the non-void region of a sub-pix coloured silk film；12nd, the vacancy section of a sub-pix coloured silk film
Domain；21st, the first sub-electrode；22nd, the second sub-electrode；4th, color membrane substrates；400th, the first transparency carrier；401st, color film；402nd, public
Electrode layer；61st, first voltage signal；62nd, second voltage signal.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of color membrane substrates, including the first transparency carrier, is arranged at first transparency carrier
On color film and the common electrode layer being arranged on the color film, the color film include array format arrangement multiple pixel regions
Domain, each pixel region include that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration.
The common electrode layer includes the first sub-electrode and the second sub-electrode, and first sub-electrode is corresponding to sub-pix
Nontransparent structure, transparent configuration of second sub-electrode corresponding to sub-pix.
Wherein, the transparent configuration of the sub-pix coloured silk film is void region, and the nontransparent structure of the sub-pix is non-engraving
Dummy section, non-void region of first sub-electrode corresponding to sub-pix coloured silk film, second sub-electrode correspond to sub-pix
The void region of color film.
Specifically, the embodiment of the present invention provides a kind of color membrane substrates 4, as shown in figure 4, including：
First transparency carrier 400, the color film 401 being arranged on first transparency carrier 400 and is arranged at the coloured silk
Common electrode layer 402 on film 401.
The color film 401 includes that multiple pixel regions of array format arrangement, each pixel region include multiple sub-pixs
Color film, each sub-pix coloured silk film have transparent configuration, as shown in figure 1, at least one sub-pix coloured silk film has transparent configuration, each
The nontransparent structure of sub-pix coloured silk film.
As shown in Fig. 2 the common electrode layer includes the first sub-electrode 21 and the second sub-electrode 22.As shown in figure 3, described
Nontransparent structure of first sub-electrode 21 corresponding to sub-pix, transparent configuration of second sub-electrode 22 corresponding to sub-pix.
As shown in figure 3, the transparent configuration of the sub-pix coloured silk film is void region 12, in the hollow out of sub-pix coloured silk film
Region 12 is not coated by RGB glue, and the nontransparent structure of the sub-pix is non-void region 11, engraves in sub-pix coloured silk the non-of film
Dummy section 11 coats RGB glue, non-void region 11 of first sub-electrode 21 corresponding to sub-pix coloured silk film, the second son electricity
Void region 12 of the pole 22 corresponding to sub-pix coloured silk film.
Further, the color membrane substrates also include：
The shading strip being arranged between first transparency carrier and the common electrode layer, the shading strip has multiple
Open area, the color film are formed at the open area of the shading strip.
It should be noted that the shading strip can be black matrix, or other, the embodiment of the present invention is not made to this
Concrete restriction.
Color membrane substrates provided in an embodiment of the present invention, including the first transparency carrier, are arranged on first transparency carrier
Color film and the common electrode layer being arranged on the color film, the color film include array format arrangement multiple pixel regions
Domain, each pixel region include that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration, the public electrode
Layer includes the first sub-electrode and the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, described second
Transparent configuration of the sub-electrode corresponding to sub-pix.In this scenario, as common electrode layer includes the first sub-electrode and the second son
Electrode, and different voltage signals are input into the first sub-electrode and the second sub-electrode respectively so that the deflection of liquid crystal is different, so as to
Achieve the transparent switching with opaque display pattern.
The embodiment of the present invention provides a kind of display packing, and the display packing is applied to the display device described in following embodiments
Display during, the color membrane substrates of the display device include the first transparency carrier, are arranged on first transparency carrier
Color film and the common electrode layer being arranged on the color film, the color film include array format arrangement multiple pixel regions
Domain, each pixel region include that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration, the public electrode
Layer includes the first sub-electrode and the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, described second
Transparent configuration of the sub-electrode corresponding to sub-pix, wherein, methods described includes：
S101, when the display device is operated in Transparence Display pattern, first sub-electrode and described second son electricity
Pole receives first voltage signal respectively.
Specifically, as shown in figure 3, the transparent configuration of sub-pix coloured silk film is void region 12, color in the sub-pix
The void region 12 of film is not coated by RGB glue, and the nontransparent structure of the sub-pix is non-void region 11, color in the sub-pix
The coating of the non-void region 11 RGB glue of film, non-void region 11 of first sub-electrode 21 corresponding to sub-pix coloured silk film are described
Void region 12 of second sub-electrode 22 corresponding to sub-pix coloured silk film.
Wherein, Transparence Display is user when using display device, can see display rear through display floater
Object.As shown in fig. 6, when first sub-electrode and second sub-electrode receive first voltage signal 61 respectively,
Liquid crystal deflection between one sub-electrode, the second sub-electrode and pixel electrode is identical so that light can be passed through, it is achieved thereby that
The low colour gamut of high permeability shows that is, described display device is operated in Transparence Display pattern.
S102, when the display device is operated in nontransparent display pattern, first sub-electrode receives described first
Voltage signal, second sub-electrode receive second voltage signal.
Specifically, nontransparent display is user when using display device, the image that can only be seen on display, and not
The object at display floater rear can be seen.As shown in fig. 6, when first sub-electrode receives the first voltage signal 61,
When second sub-electrode receives second voltage signal 62, the liquid between the first sub-electrode, the second sub-electrode and pixel electrode
Brilliant deflection is different, and the liquid crystal deflection between the first sub-electrode and pixel electrode allows light to pass through, in the second son electricity
Liquid crystal deflection between pole and pixel electrode prevents light from passing through, it is achieved thereby that the high colour gamut of low transmission shows, i.e., described
Display device is operated in nontransparent display pattern.
Wherein, maximum voltage of the high voltage of the second voltage signal more than pixel voltage signal, the second voltage
Minimum voltage of the low-voltage of signal less than the pixel voltage signal.
Specifically, in the display device course of work, the voltage of the pixel electrode of array base palte has fluctuation, therefore will make
The high voltage that the second voltage signal of the second sub-electrode must be input into is more than the maximum voltage of pixel voltage signal, second voltage signal
Low-voltage less than the pixel voltage signal minimum voltage, liquid crystal between the second sub-electrode and pixel electrode occurs partially
Turn.The voltage signal different from the input of the second sub-electrode to the first sub-electrode so that between the first sub-electrode and pixel electrode
Liquid crystal deflection different from the liquid crystal deflection between the second sub-electrode and pixel electrode, due to liquid crystal deflection between the two not
With causing, passing through for light is different, it is achieved thereby that Transparence Display or nontransparent display.
The embodiment of the present invention provides a kind of display packing, and the display packing is applied to the dress of the display described in following embodiments
During the display that puts, the color membrane substrates of the display device include the first transparency carrier, are arranged at first transparency carrier
On color film and the common electrode layer being arranged on the color film, the color film include array format arrangement multiple pixel regions
Domain, each pixel region include that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration, the public electrode
Layer includes the first sub-electrode and the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, described second
Transparent configuration of the sub-electrode corresponding to sub-pix, methods described includes, when the display device is operated in Transparence Display pattern,
First sub-electrode and second sub-electrode receive first voltage signal respectively, when the display device be operated in nontransparent
During display pattern, first sub-electrode receives the first voltage signal, and second sub-electrode receives second voltage signal.
In this scenario, as common electrode layer includes the first sub-electrode and the second sub-electrode, and respectively to the first sub-electrode and second
Sub-electrode is input into different voltage signals so that the deflection of liquid crystal is different, it is achieved thereby that transparent with opaque display pattern
Switching.
The embodiment of the present invention provides a kind of manufacture method of color membrane substrates, as shown in fig. 7, comprises：
S201, color film is formed on the first transparency carrier, the color film includes multiple pixel regions of array format arrangement,
Each pixel region includes that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration.
Specifically, color film is formed on the first transparency carrier, as shown in figure 1, the color film includes array format arrangement
Multiple pixel regions, each pixel region include that multiple sub-pix coloured silk films, at least one sub-pix coloured silk film have transparent configuration, its
In, the transparent configuration of sub-pix coloured silk film is void region, and the nontransparent structure of sub-pix is non-void region, in FIG each
Sub-pix coloured silk film includes non-void region 11 and void region 12.
S202, on the color film formed common electrode layer, the common electrode layer include the first sub-electrode and second son
Electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, second sub-electrode are transparent corresponding to sub-pix
Structure.
Specifically, common electrode layer as shown in Figure 2 is formed on coloured silk film as shown in Figure 1, wherein, the common electrode layer
Including the first sub-electrode 21 and the second sub-electrode 22, non-void region of first sub-electrode 21 corresponding to each sub-pix
11, void region 12 of second sub-electrode 22 corresponding to each sub-pix forms color membrane substrates as shown in Figure 3.
Optionally, the embodiment of the present invention also provides a kind of manufacture method of color membrane substrates, as shown in figure 8, including：
S301, the multiple pattern of pixels for forming array format arrangement on the first transparency carrier, each pattern of pixels include
Multiple sub-pix patterns.
Specifically, as shown in figure 1, forming multiple pattern of pixels of array format arrangement on the first transparency carrier, wherein,
Each pattern of pixels includes multiple sub-pix patterns.Illustrate, each pattern of pixels can include that 3 sub-pix patterns are red green
Indigo plant, then per 3 RGB sub-pix pattern forms, one pattern of pixels, transparent described first as unit with a pattern of pixels
Array format arrangement on substrate.Need explanation, each pattern of pixels be not limited only to include 3 sub-pix patterns, or
Other sub-pix patterns, the embodiment of the present invention are not especially limited to this.
S302, adopt patterning processes, at least one sub-pix pattern formed transparent configuration, to form the Asia
Pixel coloured silk film, and then form the color film.
Wherein, the transparent configuration of the sub-pix coloured silk film is void region, and the nontransparent structure of the sub-pix is non-engraving
Dummy section, using patterning processes, forms transparent configuration at least one sub-pix pattern, as shown in figure 1, sub- at each
Non- void region 11 in pattern of pixels, void region 12 to form the sub-pix coloured silk film, and then forms the color film.
S303, using patterning processes, form first sub-electrode and second sub-electrode on the color film.
Common electrode layer as shown in Figure 2 is formed using patterning processes on coloured silk film as shown in Figure 1, wherein, described
Common electrode layer includes the first sub-electrode 21 and the second sub-electrode 22, non-hollow out of first sub-electrode 21 corresponding to sub-pix
Region 11, void region 12 of second sub-electrode 22 corresponding to sub-pix, forms color membrane substrates as shown in Figure 3.
The embodiment of the present invention provides a kind of manufacture method of color membrane substrates, is included on the first transparency carrier and forms color film,
The color film includes multiple pixel regions of array format arrangement, and each pixel region includes multiple sub-pixs coloured silk films, at least one
Individual sub-pix coloured silk film has transparent configuration, forms common electrode layer on the color film, and the common electrode layer includes the first son
Electrode and the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, second sub-electrode are corresponded to
The transparent configuration of sub-pix.In this scenario, as common electrode layer includes the first sub-electrode and the second sub-electrode and right respectively
First sub-electrode and the second sub-electrode are input into different voltage signals so that the deflection of liquid crystal is different, it is achieved thereby that transparent with
The switching of opaque display pattern.
The embodiment of the present invention provides a kind of display device, including described in the array base palte that is oppositely arranged and above-described embodiment
Color membrane substrates, and the liquid crystal being filled between the array base palte and color membrane substrates, wherein, the liquid crystal is twisted nematic
TN liquid crystal.
Display device provided in an embodiment of the present invention, can be liquid crystal indicator, and the liquid crystal indicator can be liquid
The product with display function such as crystal display, LCD TV, DPF, mobile phone, panel computer or other present invention are not
It is limited.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (6)
1. a kind of display device, including the array base palte that is oppositely arranged and color membrane substrates, and be filled in the array base palte and
Liquid crystal between color membrane substrates；
The color membrane substrates include the first transparency carrier, the color film that is arranged on first transparency carrier and are arranged at described
Common electrode layer on color film, it is characterised in that
The color film includes that multiple pixel regions of array format arrangement, each pixel region include multiple sub-pix coloured silk films, extremely
Few sub-pix coloured silk film has transparent configuration；
The common electrode layer includes the first sub-electrode and the second sub-electrode, and first sub-electrode is non-corresponding to sub-pix
Bright structure, transparent configuration of second sub-electrode corresponding to sub-pix；
When the display device is operated in Transparence Display pattern, first sub-electrode and second sub-electrode are received respectively
First voltage signal；
When the display device is operated in nontransparent display pattern, first sub-electrode receives the first voltage signal,
Second sub-electrode receives second voltage signal；
Wherein, the first voltage signal is constant voltage, and the second voltage signal is positive and negative alternate voltages.
2. display device according to claim 1, it is characterised in that the transparent configuration of the sub-pix coloured silk film is vacancy section
Domain, the nontransparent structure of the sub-pix is non-void region, non-hollow out of first sub-electrode corresponding to sub-pix coloured silk film
Region, void region of second sub-electrode corresponding to sub-pix coloured silk film.
3. display device according to claim 1, it is characterised in that also include：
The shading strip being arranged between first transparency carrier and the common electrode layer, the shading strip have multiple openings
Region, the color film are formed at the open area of the shading strip.
4. the display device according to any one of claim 1-3, it is characterised in that the liquid crystal is twisted nematic TN
Liquid crystal.
5. a kind of display packing, it is characterised in that during being applied to the display of display device as claimed in claim 4, institute
The color membrane substrates for stating display device include the first transparency carrier, the color film that is arranged on first transparency carrier and are arranged at
Common electrode layer on the color film, the color film include multiple pixel regions of array format arrangement, each pixel region bag
Multiple sub-pix coloured silk films are included, at least one sub-pix coloured silk film has transparent configuration, and the common electrode layer includes the first sub-electrode
With the second sub-electrode, nontransparent structure of first sub-electrode corresponding to sub-pix, second sub-electrode is corresponding to sub- picture
The transparent configuration of element；
Methods described includes：
When the display device is operated in Transparence Display pattern, first sub-electrode and second sub-electrode are received respectively
First voltage signal；
When the display device is operated in nontransparent display pattern, first sub-electrode receives the first voltage signal,
Second sub-electrode receives second voltage signal；
Wherein, the first voltage signal is constant voltage, and the second voltage signal is positive and negative alternate voltages.
6. display packing according to claim 5, it is characterised in that the high voltage of the second voltage signal is more than pixel
The maximum voltage of voltage signal, the low-voltage of the second voltage signal are less than the minimum voltage of the pixel voltage signal.
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| CN201310626665.9A CN103645582B (en) | 2013-11-28 | 2013-11-28 | Color membrane substrates and preparation method thereof, display device and display packing |
| CN201710088612.4A CN106842679B (en) | 2013-11-28 | 2013-11-28 | Color membrane substrates and preparation method thereof |
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|---|---|---|---|---|
| CN104849901B (en) | 2015-06-05 | 2018-07-03 | 京东方科技集团股份有限公司 | The preparation method and accuracy checking method of the contraposition mark of cylindrical spacer |
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| CN106842679A (en) | 2017-06-13 |
| CN106842679B (en) | 2019-10-22 |
| CN103645582A (en) | 2014-03-19 |
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