CN103645582A - Color film substrate, manufacturing method thereof, display device and display method - Google Patents
Color film substrate, manufacturing method thereof, display device and display method Download PDFInfo
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- CN103645582A CN103645582A CN201310626665.9A CN201310626665A CN103645582A CN 103645582 A CN103645582 A CN 103645582A CN 201310626665 A CN201310626665 A CN 201310626665A CN 103645582 A CN103645582 A CN 103645582A
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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
Abstract
An embodiment of the invention provides a color film substrate, a manufacturing method thereof, a display device and a display method and relates to the technical field of display. By special design of a public electrode, switching of different display modes is achieved by adopting different public electrode input signals. The color film substrate comprises a first transparent substrate, a color film arranged on the first transparent substrate and a public electrode layer arranged on the color film. The color film comprises a plurality of pixel regions arranged in an array mode, every pixel region comprises a plurality of sub-pixel color films, at least one sub-pixel color film is provided with a transparent structure, the public electrode layer comprises first sub-electrodes and second sub-electrodes, the first sub-electrodes correspond to non-transparent structures of the sub-pixel color films, and the second sub-electrodes correspond to the transparent structures of the sub-pixel color films.
Description
Technical field
The present invention relates to display technique field, relate in particular to color membrane substrates and preparation method thereof, display device and display packing.
Background technology
Along with the continuous progress of display technique, user has also had further demand to the function of display device, when showing, can see that the transparent display technique of the background at display frame rear causes people's concern.Transparent display contains penetrability to a certain degree, while applying voltage, can show information displayed on screen, when not applying voltage, can transmission display shield the background of seeing display frame rear, is applicable to building and vehicle window and shopper window.Except original Presentation Function, the standby characteristics such as information that provide are provided, be therefore subject to market and pay close attention to.
Existing display device can only have single transparent display mode or nontransparent display mode, but under different application scenarioss, can between two kinds of patterns, switch, yet prior art does not have fine solution.
Summary of the invention
Color membrane substrates that the embodiment of the present invention provides and preparation method thereof, display device and display packing, by the particular design to public electrode, and adopt different public electrode input signals to realize the switching of different display modes.
For achieving the above object, embodiments of the invention adopt following technical scheme:
The embodiment of the present invention provides a kind of color membrane substrates, comprises the first transparency carrier, is arranged at the color film on described the first transparency carrier and is arranged at the common electrode layer on described color film, it is characterized in that,
Described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration;
Described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
The transparent configuration of the color film of described sub-pix is hollow out region, and the nontransparent structure of described sub-pix is non-hollow out region, and described the first sub-electrode is corresponding to the non-hollow out region of the color film of sub-pix, and described the second sub-electrode is corresponding to the hollow out region of the color film of sub-pix.
Described color membrane substrates, also comprises:
Be arranged at the shading strip between described the first transparency carrier and described common electrode layer, described shading strip has a plurality of open areas, and described color film is formed at the open area of described shading strip.
The embodiment of the present invention provides a kind of display device, comprises the array base palte being oppositely arranged and has the color membrane substrates of above-mentioned arbitrary feature, and be filled in the liquid crystal between described array base palte and color membrane substrates.
Described liquid crystal is twisted nematic TN liquid crystal.
The embodiment of the present invention provides a kind of display packing, be applied in the procedure for displaying of above-mentioned display device, the color membrane substrates of described display device comprises the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, described the second sub-electrode is corresponding to the transparent configuration of sub-pix,
Described method comprises:
When described display device is operated in transparent display mode, described the first sub-electrode and described the second sub-electrode receive respectively the first voltage signal;
When described display device is operated in nontransparent display mode, described the first sub-electrode receives described the first voltage signal, and described the second sub-electrode receives second voltage signal;
Wherein, described the first voltage signal is constant voltage, and described second voltage signal is positive and negative alternate voltages.
In described display packing, the high voltage of described second voltage signal is greater than the maximum voltage of pixel voltage signal, and the low-voltage of described second voltage signal is less than the minimum voltage of described pixel voltage signal.
The embodiment of the present invention provides a kind of method for making of color membrane substrates, comprising:
On the first transparency carrier, form color film, described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration;
On described color film, form common electrode layer, described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
The method that forms described color film specifically comprises:
On described the first transparency carrier, form a plurality of pattern of pixels of array format, each pattern of pixels comprises a plurality of sub-pix patterns;
Adopt one time composition technique, in each sub-pix pattern, form transparent configuration, to form the color film of described sub-pix, and then form described color film.
The method that forms described common electrode layer specifically comprises:
Adopt one time composition technique, on described color film, form described the first sub-electrode and described the second sub-electrode.
Color membrane substrates that the embodiment of the present invention provides and preparation method thereof, display device and display packing, described color membrane substrates comprises the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, described the second sub-electrode is corresponding to the transparent configuration of sub-pix.In this scheme, because common electrode layer comprises the first sub-electrode and the second sub-electrode, and respectively the first sub-electrode and the second sub-electrode are inputted to different voltage signals, make the deflection of liquid crystal different, thereby realized the switching of transparent and opaque display mode.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The color film plan structure schematic diagram of the color membrane substrates that Fig. 1 provides for the embodiment of the present invention;
The common electrode layer plan structure schematic diagram of the color membrane substrates that Fig. 2 provides for the embodiment of the present invention;
The structural representation of the color membrane substrates that Fig. 3 provides for the embodiment of the present invention;
The A-A of Fig. 3 that Fig. 4 provides for the embodiment of the present invention is to sectional view;
The display packing schematic flow sheet that Fig. 5 provides for the embodiment of the present invention;
The voltage signal schematic diagram that Fig. 6 provides for the embodiment of the present invention;
The method for making schematic flow sheet of the color membrane substrates that Fig. 7 provides for the embodiment of the present invention;
The method for making schematic flow sheet of the color membrane substrates that Fig. 8 provides for the embodiment of the present invention.
In figure, each element is: 11, the non-hollow out region of a color film of sub-pix; 12, the hollow out region of a color film of sub-pix; 21, the first sub-electrode; 22, the second sub-electrode; 4, color membrane substrates; 400, the first transparency carrier; 401, color film; 402, common electrode layer; 61, the first voltage signal; 62, second voltage signal.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of color membrane substrates, comprise the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration.
Described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
Wherein, the transparent configuration of the color film of described sub-pix is hollow out region, the nontransparent structure of described sub-pix is non-hollow out region, and described the first sub-electrode is corresponding to the non-hollow out region of the color film of sub-pix, and described the second sub-electrode is corresponding to the hollow out region of the color film of sub-pix.
Concrete, the embodiment of the present invention provides a kind of color membrane substrates 4, as shown in Figure 4, comprising:
The first transparency carrier 400, is arranged at the color film 401 on described the first transparency carrier 400 and is arranged at the common electrode layer 402 on described color film 401.
Described color film 401 comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, and the color film of each sub-pix has transparent configuration, as shown in Figure 1, the color film of at least one sub-pix has transparent configuration, the nontransparent structure of the color film of each sub-pix.
As shown in Figure 2, described common electrode layer comprises the first sub-electrode 21 and the second sub-electrode 22.As shown in Figure 3, described the first sub-electrode 21 is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode 22 is corresponding to the transparent configuration of sub-pix.
As shown in Figure 3, the transparent configuration of the color film of described sub-pix is hollow out region 12, hollow out region 12 at the color film of described sub-pix does not apply RGB glue, the nontransparent structure of described sub-pix is non-hollow out region 11, non-hollow out region 11 at the color film of described sub-pix applies RGB glue, described the first sub-electrode 21 is corresponding to the non-hollow out region 11 of the color film of sub-pix, and described the second sub-electrode 22 is corresponding to the hollow out region 12 of the color film of sub-pix.
Further, described color membrane substrates also comprises:
Be arranged at the shading strip between described the first transparency carrier and described common electrode layer, described shading strip has a plurality of open areas, and described color film is formed at the open area of described shading strip.
It should be noted that, described shading strip can be black matrix, can be also other, and the embodiment of the present invention is not done concrete restriction to this.
The color membrane substrates that the embodiment of the present invention provides, comprise the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.In this scheme, because common electrode layer comprises the first sub-electrode and the second sub-electrode, and respectively the first sub-electrode and the second sub-electrode are inputted to different voltage signals, make the deflection of liquid crystal different, thereby realized the switching of transparent and opaque display mode.
The embodiment of the present invention provides a kind of display packing, this display packing is applied in the procedure for displaying of the display device described in following embodiment, the color membrane substrates of described display device comprises the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, described the second sub-electrode is corresponding to the transparent configuration of sub-pix, wherein, described method comprises:
S101, when described display device is operated in transparent display mode, described the first sub-electrode and described the second sub-electrode receive respectively the first voltage signal.
Concrete, as shown in Figure 3, the transparent configuration of the color film of described sub-pix is hollow out region 12, hollow out region 12 at the color film of described sub-pix does not apply RGB glue, the nontransparent structure of described sub-pix is non-hollow out region 11, non-hollow out region 11 at the color film of described sub-pix applies RGB glue, and described the first sub-electrode 21 is corresponding to the non-hollow out region 11 of the color film of sub-pix, and described the second sub-electrode 22 is corresponding to the hollow out region 12 of the color film of sub-pix.
Wherein, transparent demonstration is user when using display device, can transmission display panel sees the object at display rear.As shown in Figure 6, when described the first sub-electrode and described the second sub-electrode receive the first voltage signal 61 respectively, at the first sub-electrode, the second sub-electrode, be identical with the liquid crystal deflection between pixel electrode, light can be seen through, thereby realized the low colour gamut of high permeability, show, described display device is operated in transparent display mode.
S102, when described display device is operated in nontransparent display mode, described the first sub-electrode receives described the first voltage signal, described the second sub-electrode receives second voltage signal.
Concrete, nontransparent demonstration, be user when using display device, can only see the image on display, and cannot see the object at display panel rear.As shown in Figure 6, when described the first sub-electrode receives described the first voltage signal 61, when described the second sub-electrode receives second voltage signal 62, at the first sub-electrode, the second sub-electrode, be different from the liquid crystal deflection between pixel electrode, liquid crystal deflection between the first sub-electrode and pixel electrode can see through light, liquid crystal deflection between the second sub-electrode and pixel electrode can not see through light, thereby realized the high colour gamut of low transmission, show, described display device is operated in nontransparent display mode.
Wherein, the high voltage of described second voltage signal is greater than the maximum voltage of pixel voltage signal, and the low-voltage of described second voltage signal is less than the minimum voltage of described pixel voltage signal.
Concrete, in the display device course of work, the voltage of the pixel electrode of array base palte has fluctuation, the high voltage that therefore will make to input the second voltage signal of the second sub-electrode is greater than the maximum voltage of pixel voltage signal, the low-voltage of second voltage signal is less than the minimum voltage of described pixel voltage signal, and the liquid crystal between the second sub-electrode and pixel electrode deflects.The first sub-electrode is inputted to different voltage signals from the second sub-electrode, make at the first sub-electrode different with the liquid crystal deflection between the second sub-electrode and pixel electrode from the liquid crystal deflection between pixel electrode, because liquid crystal deflection difference between the two makes the difference that sees through of light, thereby transparent demonstration or nontransparent demonstration have been realized.
The embodiment of the present invention provides a kind of display packing, described display packing is applied in the procedure for displaying of the display device described in following embodiment, the color membrane substrates of described display device comprises the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, described the second sub-electrode is corresponding to the transparent configuration of sub-pix, described method comprises, when described display device is operated in transparent display mode, described the first sub-electrode and described the second sub-electrode receive respectively the first voltage signal, when described display device is operated in nontransparent display mode, described the first sub-electrode receives described the first voltage signal, described the second sub-electrode receives second voltage signal.In this scheme, because common electrode layer comprises the first sub-electrode and the second sub-electrode, and respectively the first sub-electrode and the second sub-electrode are inputted to different voltage signals, make the deflection of liquid crystal different, thereby realized the switching of transparent and opaque display mode.
The embodiment of the present invention provides a kind of method for making of color membrane substrates, as shown in Figure 7, comprising:
S201, on the first transparency carrier, form color film, described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color films of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration.
Concrete, on the first transparency carrier, form color film, as shown in Figure 1, described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration, wherein, the transparent configuration of the color film of sub-pix is hollow out region, and the nontransparent structure of sub-pix is non-hollow out region, and in Fig. 1, the color film of each sub-pix comprises non-hollow out region 11 and hollow out region 12.
S202, on described color film, form common electrode layer, described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
Concrete, on color film, forming common electrode layer as shown in Figure 2 as shown in Figure 1, wherein, described common electrode layer comprises the first sub-electrode 21 and the second sub-electrode 22, described the first sub-electrode 21 is corresponding to the non-hollow out region 11 of each sub-pix, described the second sub-electrode 22, corresponding to the hollow out region 12 of each sub-pix, forms color membrane substrates as shown in Figure 3.
Optionally, the embodiment of the present invention also provides a kind of method for making of color membrane substrates, as shown in Figure 8, comprising:
S301, on the first transparency carrier, form a plurality of pattern of pixels of array format, each pattern of pixels comprises a plurality of sub-pix patterns.
Concrete, as shown in Figure 1, on the first transparency carrier, form a plurality of pattern of pixels of array format, wherein, each pattern of pixels comprises a plurality of sub-pix patterns.Illustrate, each pattern of pixels can comprise 3 sub-pix pattern RGBs, pattern of pixels of every 3 RGB sub-pix pattern forms, take a pattern of pixels as unit on described the first transparency carrier array format.Need to illustrate, each pattern of pixels is not limited only to comprise 3 sub-pix patterns, can be also other sub-pix pattern, and the embodiment of the present invention is not done concrete restriction to this.
S302, a composition technique of employing form transparent configuration at least one sub-pix pattern, to form the color film of described sub-pix, and then form described color film.
Wherein, the transparent configuration of the color film of described sub-pix is hollow out region, the nontransparent structure of described sub-pix is non-hollow out region, adopt one time composition technique, at least one sub-pix pattern, form transparent configuration, as shown in Figure 1, non-hollow out region 11 in each sub-pix pattern, hollow out region 12, to form the color film of described sub-pix, and then forms described color film.
S303, a composition technique of employing form described the first sub-electrode and described the second sub-electrode on described color film.
Adopt a composition technique on color film, forming common electrode layer as shown in Figure 2 as shown in Figure 1, wherein, described common electrode layer comprises the first sub-electrode 21 and the second sub-electrode 22, described the first sub-electrode 21 is corresponding to the non-hollow out region 11 of sub-pix, described the second sub-electrode 22, corresponding to the hollow out region 12 of sub-pix, forms color membrane substrates as shown in Figure 3.
The embodiment of the present invention provides a kind of method for making of color membrane substrates, be included in and on the first transparency carrier, form color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, on described color film, form common electrode layer, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.In this scheme, because common electrode layer comprises the first sub-electrode and the second sub-electrode, and respectively the first sub-electrode and the second sub-electrode are inputted to different voltage signals, make the deflection of liquid crystal different, thereby realized the switching of transparent and opaque display mode.
The embodiment of the present invention provides a kind of display device, comprises the array base palte that is oppositely arranged and the color membrane substrates described in above-described embodiment, and is filled in the liquid crystal between described array base palte and color membrane substrates, and wherein, described liquid crystal is twisted nematic TN liquid crystal.
The display device that the embodiment of the present invention provides, can be liquid crystal indicator, and this liquid crystal indicator can not limit for product or other the present invention that liquid crystal display, LCD TV, digital album (digital photo frame), mobile phone, panel computer etc. have a Presentation Function.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a color membrane substrates, comprises the first transparency carrier, is arranged at the color film on described the first transparency carrier and is arranged at the common electrode layer on described color film, it is characterized in that,
Described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration;
Described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
2. color membrane substrates according to claim 1, it is characterized in that, the transparent configuration of the color film of described sub-pix is hollow out region, the nontransparent structure of described sub-pix is non-hollow out region, described the first sub-electrode is corresponding to the non-hollow out region of the color film of sub-pix, and described the second sub-electrode is corresponding to the hollow out region of the color film of sub-pix.
3. color membrane substrates according to claim 1, is characterized in that, also comprises:
Be arranged at the shading strip between described the first transparency carrier and described common electrode layer, described shading strip has a plurality of open areas, and described color film is formed at the open area of described shading strip.
4. a display device, is characterized in that, comprises the array base palte and the color membrane substrates as described in any one in claim 1-3 that are oppositely arranged, and is filled in the liquid crystal between described array base palte and color membrane substrates.
5. display device according to claim 4, is characterized in that, described liquid crystal is twisted nematic TN liquid crystal.
6. a display packing, it is characterized in that, be applied in the procedure for displaying of the display device as described in claim 3 or 4, the color membrane substrates of described display device comprises the first transparency carrier, be arranged at the color film on described the first transparency carrier and be arranged at the common electrode layer on described color film, described color film comprises a plurality of pixel regions of array format, each pixel region comprises the color film of a plurality of sub-pixs, the color film of at least one sub-pix has transparent configuration, described common electrode layer comprises the first sub-electrode and the second sub-electrode, described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, described the second sub-electrode is corresponding to the transparent configuration of sub-pix,
Described method comprises:
When described display device is operated in transparent display mode, described the first sub-electrode and described the second sub-electrode receive respectively the first voltage signal;
When described display device is operated in nontransparent display mode, described the first sub-electrode receives described the first voltage signal, and described the second sub-electrode receives second voltage signal;
Wherein, described the first voltage signal is constant voltage, and described second voltage signal is positive and negative alternate voltages.
7. display packing according to claim 6, is characterized in that, the high voltage of described second voltage signal is greater than the maximum voltage of pixel voltage signal, and the low-voltage of described second voltage signal is less than the minimum voltage of described pixel voltage signal.
8. a method for making for color membrane substrates, is characterized in that, comprising:
On the first transparency carrier, form color film, described color film comprises a plurality of pixel regions of array format, and each pixel region comprises the color film of a plurality of sub-pixs, and the color film of at least one sub-pix has transparent configuration;
On described color film, form common electrode layer, described common electrode layer comprises the first sub-electrode and the second sub-electrode, and described the first sub-electrode is corresponding to the nontransparent structure of sub-pix, and described the second sub-electrode is corresponding to the transparent configuration of sub-pix.
9. the method for making of color membrane substrates according to claim 8, is characterized in that, the method that forms described color film specifically comprises:
On described the first transparency carrier, form a plurality of pattern of pixels of array format, each pattern of pixels comprises a plurality of sub-pix patterns;
Adopt one time composition technique, at least one sub-pix pattern, form transparent configuration, to form the color film of described sub-pix, and then form described color film.
10. the method for making of color membrane substrates according to claim 8 or claim 9, is characterized in that, the method that forms described common electrode layer specifically comprises:
Adopt one time composition technique, on described color film, form described the first sub-electrode and described the second sub-electrode.
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| WO2016192314A1 (en) * | 2015-06-05 | 2016-12-08 | 京东方科技集团股份有限公司 | Method for manufacturing alignment identifier of spacer, method for detecting position accuracy, and color filter and manufacturing method thereof |
| CN107219697A (en) * | 2017-05-25 | 2017-09-29 | 深圳市华星光电技术有限公司 | Transparent display panel and device |
| WO2019015072A1 (en) * | 2017-07-17 | 2019-01-24 | 深圳市华星光电半导体显示技术有限公司 | Array substrate, display panel, and display device |
| CN109387971A (en) * | 2017-08-10 | 2019-02-26 | 京东方科技集团股份有限公司 | Color membrane substrates, preparation method, display device and display methods |
| WO2019153392A1 (en) * | 2018-02-11 | 2019-08-15 | 惠州市华星光电技术有限公司 | Liquid crystal panel, liquid crystal display, and product display device |
| US10411041B2 (en) | 2017-07-17 | 2019-09-10 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd | Array substrate, display panel, and display device |
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| WO2016192314A1 (en) * | 2015-06-05 | 2016-12-08 | 京东方科技集团股份有限公司 | Method for manufacturing alignment identifier of spacer, method for detecting position accuracy, and color filter and manufacturing method thereof |
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| WO2019153392A1 (en) * | 2018-02-11 | 2019-08-15 | 惠州市华星光电技术有限公司 | Liquid crystal panel, liquid crystal display, and product display device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106842679B (en) | 2019-10-22 |
| CN106842679A (en) | 2017-06-13 |
| CN103645582B (en) | 2017-03-15 |
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