CN106353928A - 2D/3D switchable display device and manufacturing method thereof - Google Patents
2D/3D switchable display device and manufacturing method thereof Download PDFInfo
- Publication number
- CN106353928A CN106353928A CN201610931878.6A CN201610931878A CN106353928A CN 106353928 A CN106353928 A CN 106353928A CN 201610931878 A CN201610931878 A CN 201610931878A CN 106353928 A CN106353928 A CN 106353928A
- Authority
- CN
- China
- Prior art keywords
- substrate
- mentioned
- sealing frame
- bonding structure
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
-
- 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
Abstract
The invention provides a 2D/3D switchable display device and a manufacturing method thereof. The manufacturing method comprises the following steps: arranging a scene view separation element on the surface of a first substrate to form a first pre-fitted structure; arranging a first sealing frame on the surface of a second substrate; arranging an uncured second sealant on the surface of the first sealing frame; injecting an electro-optical material on the surface of the second substrate so that the second substrate, the first sealing frame, the uncured second sealant and the electro-optical material constitute a second pre-fitted structure; fitting the first pre-fitted structure with the second pre-fitted structure in a position alignment way so that the first substrate and the second substrate are arranged oppositely and spaced apart, thereby forming a sealed space by the first substrate, the second substrate, the first sealing frame and the uncured second sealant, with the scene view separation element and the electro-optical material being arranged in the sealed space; and curing the second sealant to form a second sealing frame, wherein the first sealant and the second sealant are the same in material. The 2D/3D switchable display device is relatively high in reliability.
Description
Technical field
The application is related to 2d/3d display field, makes with it in particular to a kind of switchable display device of 2d/3d
Make method.
Background technology
As shown in figure 1, the switchable display device of 2d/3d of the prior art generally comprises first substrate 1', what comes into a driver's divides
From element 2', electrooptical material 3', sealing 5', conduct portion 6' and second substrate 4', first substrate 1' includes first electrode layer
12', second substrate 2' includes the second electrode lay 41', and wherein, what comes into a driver's resolution element 2' includes lens subassembly 20' and supporting part
21', sealing 5' is arranged on the surface away from first electrode layer 12' of supporting part 21'.
In such a configuration, sealing 5' is not to be set directly at first electrode layer 12' and the second electrode lay 41'
On surface, and then directly form a sealing space with first electrode layer 12' and the second electrode lay 41'；And be provided in regarding
On the supporting part 21' of scape resolution element 2', and then form one with first electrode layer 12', the second electrode lay 41', supporting part 21'
Sealing space.So setting is because for most of sealant materials it is impossible to make too high sealing 5' before curing, and
The thickness of the switchable display device of this 2d/3d is thicker, so needing to provide base support in the lower section of sealing 5', and this
Support is exactly the supporting part 21' in what comes into a driver's resolution element.
But, in above-mentioned structure, because supporting part and 21' lens subassembly 20' are integrative-structures, and lens subassembly 20'
Material be usually uv resin, so the material of supporting part 21' is also uv resin, this allow for the material of supporting part 21' with close
The material of envelope portion 5' is different, and it is less with the adhesion of supporting part 21' in turn result in sealing 5', so leads in follow-up work
During skill or during use, the reliability of the sealing structure that sealing 5' and supporting part 21' is formed is poor, easily by electric light
Material 3' washes open so that electrooptical material 3' reveals, the normal use of the impact switchable display device of 2d/3d.
Content of the invention
The main purpose of the application is to provide a kind of switchable display device of 2d/3d and its manufacture method, to solve
The problem of the poor reliability of sealing structure of the switchable display device of 2d/3d of the prior art.
To achieve these goals, a kind of one side according to the application, there is provided the switchable display device of 2d/3d
Manufacture method, this manufacture method includes: arranges what comes into a driver's resolution element on the surface of first substrate, forms the first pre- laminating knot
Structure；The first sealing frame being formed by the first sealing glue solidifying is arranged on the surface of second substrate；In above-mentioned first sealing frame
The second uncured fluid sealant is arranged on the surface away from above-mentioned second substrate；On the surface of above-mentioned second substrate and above-mentioned
Inject electrooptical material in the region that one sealing frame surrounds, and above-mentioned second substrate, above-mentioned first sealing frame, uncured above-mentioned the
Two fluid sealants form the second pre- bonding structure with above-mentioned electrooptical material；Above-mentioned first pre- bonding structure is fitted in advance with above-mentioned second
Structure para-position laminating so that above-mentioned first substrate is relative with above-mentioned second substrate and interval setting, and make above-mentioned first substrate,
Above-mentioned second substrate, above-mentioned first sealing frame form sealing space with uncured above-mentioned second fluid sealant, and above-mentioned what comes into a driver's separates
Element and above-mentioned electrooptical material are arranged in above-mentioned sealing space；Solidify above-mentioned second fluid sealant, above-mentioned second fluid sealant shape
Become the second sealing frame, and then form the switchable display device of 2d/3d, wherein, above-mentioned first fluid sealant and above-mentioned second sealing
The material of glue is identical.
Further, before forming the above-mentioned first pre- bonding structure, above-mentioned manufacture method also includes forming above-mentioned first
The process of substrate, the process of the above-mentioned first substrate of above-mentioned formation includes: setting first electricity on the surface of the first transparent substrate layer
Pole layer, during the pre- bonding structure of above-mentioned formation first, above-mentioned what comes into a driver's resolution element is arranged on above-mentioned first electrode layer
On surface away from above-mentioned first transparent substrate layer.
Further, before the above-mentioned first pre- bonding structure is fitted with the above-mentioned second pre- bonding structure, above-mentioned making side
Method also includes: arranges first on the exposed region of a side surface of the above-mentioned what comes into a driver's resolution element of setting of above-mentioned first electrode layer
Alignment mark.
Further, before forming the above-mentioned first pre- bonding structure, above-mentioned manufacture method also includes: by the above-mentioned first electricity
Pole layer is separated to form mutually isolated main electrode portion and sub-electrode portion；Above-mentioned what comes into a driver's resolution element is arranged on above-mentioned main electrode portion
Surface on.
Further, after forming above-mentioned sub-electrode portion, in the above-mentioned first pre- bonding structure fit knot pre- with above-mentioned second
Before structure para-position laminating, above-mentioned manufacture method also includes: on the surface in above-mentioned sub-electrode portion, setting conducts portion, and above-mentioned first
After pre- bonding structure is fitted with the para-position of the above-mentioned second pre- bonding structure, above-mentioned conduct the surface away from above-mentioned sub-electrode portion for the portion
Contact setting with above-mentioned second substrate.
Further, before forming the above-mentioned second pre- bonding structure, above-mentioned manufacture method also includes forming above-mentioned second
The process of substrate, the process of the above-mentioned second substrate of above-mentioned formation includes: setting second electricity on the surface of the second transparent substrate layer
Pole layer, during forming the above-mentioned second pre- bonding structure, in above-mentioned the second electrode lay away from above-mentioned second transparent base
On the surface of layer, the first sealing frame is set.
Further, before the above-mentioned first pre- bonding structure is fitted with the above-mentioned second pre- bonding structure para-position, above-mentioned system
Make method also to include: on a side surface of above-mentioned first sealing frame of setting of above-mentioned the second electrode lay and in the above-mentioned first sealing
Second alignment mark is set outside the region that frame surrounds, and above-mentioned second alignment mark is corresponded with above-mentioned first alignment mark,
During above-mentioned first pre- bonding structure is fitted with the para-position of the above-mentioned second pre- bonding structure, by each above-mentioned first alignment mark with
Each above-mentioned second alignment mark be aligned, to realize the para-position patch of the above-mentioned first pre- bonding structure and above-mentioned second pre- bonding structure
Close.
Further, the process forming above-mentioned first sealing frame includes: step s1, and above-mentioned first fluid sealant is filled in use
In the mould forming above-mentioned first sealing frame；Step s2, the above-mentioned mould that will be filled with above-mentioned first fluid sealant is arranged on
State on the surface of second substrate, and make exposed above-mentioned first fluid sealant contact setting with above-mentioned second substrate；Step s3, to upper
State the first fluid sealant to be solidified；Step s4, removes above-mentioned mould, forms above-mentioned first close on the surface of above-mentioned second substrate
Envelope frame.
Further, above-mentioned it is cured as photocuring.
Further, above-mentioned electrooptical material is liquid crystal molecule.
A kind of another aspect according to the application, there is provided the switchable display device of 2d/3d, this display device includes:
First substrate；Second substrate, is oppositely arranged with above-mentioned first substrate, and has between above-mentioned first substrate and above-mentioned second substrate
Gap；Sealing, is arranged in above-mentioned gap, and above-mentioned first substrate, above-mentioned second substrate form sealing with above-mentioned sealing
Space, above-mentioned sealing includes the first sealing frame and the second sealing frame, and above-mentioned first sealing frame is arranged on above-mentioned second substrate
On surface, above-mentioned second sealing frame is arranged on the surface away from above-mentioned second substrate of above-mentioned first sealing frame, is formed above-mentioned
The material of the first sealing frame is identical with the material forming above-mentioned second sealing frame；What comes into a driver's resolution element, is arranged on above-mentioned sealing empty
Between in, and be arranged on the surface of above-mentioned first substrate；Electrooptical material, is arranged in above-mentioned sealing space, and is arranged on above-mentioned
The side away from above-mentioned first substrate of what comes into a driver's resolution element.
Further, above-mentioned first substrate includes: the first transparent substrate layer；First electrode layer, is arranged on above-mentioned first saturating
On the surface of bright substrate layer, above-mentioned what comes into a driver's resolution element be arranged on above-mentioned first electrode layer away from above-mentioned first transparent substrate layer
Surface on, above-mentioned second substrate includes: the second transparent substrate layer；The second electrode lay, is arranged on above-mentioned second transparent substrate layer
Surface on, above-mentioned first sealing frame is arranged on the surface away from above-mentioned second transparent substrate layer of above-mentioned the second electrode lay,
Above-mentioned second sealing frame is arranged on the surface away from above-mentioned the second electrode lay of above-mentioned first sealing frame.
Further, above-mentioned first electrode layer includes mutually isolated main electrode portion and sub-electrode portion, and above-mentioned what comes into a driver's separates
Element is arranged on the surface in above-mentioned main electrode portion, and above-mentioned display device also includes conducting portion, and the above-mentioned portion of conducting is arranged on
In above-mentioned gap, and the above-mentioned portion that conducts all contacts setting with above-mentioned sub-electrode portion and above-mentioned the second electrode lay.
The technical scheme of application the application, first forms the first sealing frame for supporting, Ran Houzai using the first fluid sealant
Second fluid sealant is arranged on the surface of the first sealing frame, does not first solidify, treat the first pre- bonding structure and the second pre- bonding structure patch
After conjunction, then the fluid sealant being arranged in the first sealing frame is carried out solidifying to form with the second sealing frame, the second sealing frame with for
First sealing frame of support is that identical material is formed, adhesion therebetween larger it is ensured that during subsequent technique
Or during using, the sealing being formed with the second sealing frame by the first sealing frame will not be washed open by electrooptical material, and then make
The reliability of the sealing of the switchable display device of 2d/3d is higher.
Brief description
The Figure of description constituting the part of the application is used for providing further understanding of the present application, and the application shows
Meaning property embodiment and its illustrate for explaining the application, does not constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 shows a kind of structural representation of the switchable display device of 2d/3d of the prior art；
Fig. 2 shows the structural representation of the first pre- bonding structure in a kind of embodiment of the application；
Fig. 3 shows the structural representation after arranging the first sealing frame in a kind of embodiment of the application on second substrate
Figure；
Fig. 4 shows that arranging the thick structure of the second fluid sealant on the surface of the first sealing frame of the structure shown in Fig. 3 shows
It is intended to；
The structure of the second pre- bonding structure that Fig. 5 is formed after showing injection electrooptical material in the structure shown in Fig. 4 is shown
It is intended to；
Fig. 6 shows the structural representation of the switchable display device of 2d/3d that the structure of Fig. 2 is formed with the structure of Fig. 5；
And
Fig. 7 shows the structural representation of the switchable display device of 2d/3d that another kind of embodiment of the application provides.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
1', first substrate；2', what comes into a driver's resolution element；3', electrooptical material；4', second substrate；5', sealing；6', conductance
Logical portion；12', first electrode layer；20', lens subassembly；21', supporting part；41', the second electrode lay；1st, first substrate；2nd, what comes into a driver's
Resolution element；3rd, the first both alignment layers；4th, electrooptical material；5th, the second both alignment layers；6th, second substrate；7th, sealing；8th, conduct portion；
11st, the first transparent substrate layer；12nd, first electrode layer；61st, the second electrode lay；62nd, the second transparent substrate layer；70th, the second sealing
Glue；71st, the first sealing frame；72nd, the second sealing frame；121st, main electrode portion；122nd, sub-electrode portion；10th, the first alignment mark；60、
Second alignment mark.
Specific embodiment
It is noted that described further below is all exemplary it is intended to provide further instruction to the application.Unless it is another
Indicate, all technology used herein and scientific terminology have usual with the application person of an ordinary skill in the technical field
The identical meanings understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and it is not intended to restricted root
Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to including plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, assembly and/or combinations thereof.
As background technology is introduced, the sealing structure of the switchable display device of 2d/3d of the prior art by
Support part is formed with fluid sealant portion, and because the material of the two is different, the adhesion of the contact site of the two is less, leads to sealing structure
Reliability poor, in order to solve technical problem as above, present applicant proposes a kind of switchable display device of 2d/3d and its
Manufacture method.
In a kind of typical embodiment of the application it is proposed that a kind of switchable manufacture method of 2d/3d, this making side
Method includes: arranges what comes into a driver's resolution element 2 on the surface of first substrate 1, forms the first pre- bonding structure as shown in Figure 2；?
First fluid sealant is arranged on the surface of second substrate 6 and solidify to form the first sealing frame 71, as shown in Figure 3；As shown in figure 4,
On the surface away from above-mentioned second substrate 6 of above-mentioned first sealing frame 71, the second fluid sealant 70 is set；In above-mentioned second substrate 6
Inject electrooptical material 4 on surface and in the region that surrounds of above-mentioned first sealing frame 71, form the structure shown in Fig. 5, and above-mentioned the
Two substrates 6, above-mentioned first sealing frame 71, uncured above-mentioned second fluid sealant 70 and above-mentioned electrooptical material 4 form second and paste in advance
Close structure；Above-mentioned first pre- bonding structure is fitted so that above-mentioned first electrode layer 12 with the above-mentioned second pre- bonding structure para-position
And interval setting relative with above-mentioned the second electrode lay 61, and make above-mentioned first substrate 1, above-mentioned second substrate 6, above-mentioned first close
Envelope frame 71 and uncured above-mentioned second fluid sealant 70 form sealing space, above-mentioned what comes into a driver's resolution element 2 and above-mentioned electrooptical material 4
It is arranged in above-mentioned sealing space；Solidify above-mentioned fluid sealant, be arranged on above-mentioned second sealing in above-mentioned first sealing frame 71
Glue 70 forms the second sealing frame 72, and then forms the switchable display device of 2d/3d shown in Fig. 6, wherein, above-mentioned first sealing
Glue is identical with the material of above-mentioned second fluid sealant 70.
In above-mentioned manufacture method, each step is not fixing, can adjust according to actual needs, such as forms first
The step of pre- bonding structure, can be it is also possible to form the second pre- laminating knot after forming the step of the second pre- bonding structure
Before the step of structure, as long as before the step that the first pre- bonding structure is fitted with the second pre- bonding structure para-position.
Manufacture method in the application, first forms the first sealing frame for supporting using the first fluid sealant, and then again the
Second fluid sealant is arranged on the surface of one sealing frame, does not first solidify, treat that the first pre- bonding structure is fitted with the second pre- bonding structure
Afterwards, then to the fluid sealant being arranged in the first sealing frame carry out solidifying to form the second sealing frame, the second sealing frame with for supporting
The first sealing frame be identical material formed, adhesion therebetween larger it is ensured that during subsequent technique or
During use, the sealing being formed with the second sealing frame by the first sealing frame will not be washed open by electrooptical material, and then makes 2d/
The reliability of the sealing of the switchable display device of 3d is higher.
Preferably before forming the above-mentioned first pre- bonding structure, above-mentioned manufacture method also includes forming above-mentioned first the application
The process of substrate 1, the process of the above-mentioned first substrate 1 of above-mentioned formation includes: setting the on the surface of the first transparent substrate layer 11
One electrode layer 12, forms the first substrate 1 shown in Fig. 7, during the pre- bonding structure of above-mentioned formation first, above-mentioned what comes into a driver's divides
On the surface away from above-mentioned first transparent substrate layer 11 that element 2 is arranged on above-mentioned first electrode layer 12.
In a kind of embodiment of the application, fit it in the above-mentioned first pre- bonding structure with the above-mentioned second pre- bonding structure
Before, as shown in fig. 7, above-mentioned manufacture method also includes: the one of the above-mentioned what comes into a driver's resolution element 2 of setting of above-mentioned first electrode layer 12
First alignment mark 10 is arranged on the exposed region of side surface.
It should be noted that the setting order of the first alignment mark and what comes into a driver's resolution element is not fixed, can be first the
First alignment mark is arranged on the surface of one electrode layer it is also possible to first arrange what comes into a driver's resolution element, the skill of this area on this surface
Art personnel can arrange the first alignment mark and what comes into a driver's resolution element in any suitable order according to practical situation.
In another kind of embodiment of the application, before forming the above-mentioned first pre- bonding structure, above-mentioned manufacture method is also wrapped
Include: above-mentioned first electrode layer 12 is separated to form mutually isolated main electrode portion 121 and sub-electrode portion 122；Above-mentioned what comes into a driver's is divided
It is arranged on the surface in above-mentioned main electrode portion 121 from element 2, form the structure shown in Fig. 7.
In order to more easily realize the electrical connection of the second electrode lay 61 and first electrode layer 12, a kind of embodiment of the application
In, after forming above-mentioned sub-electrode portion 122, fit it in the above-mentioned first pre- bonding structure with the above-mentioned second pre- bonding structure para-position
Before, above-mentioned manufacture method also includes: on the surface in above-mentioned sub-electrode portion 122, setting conducts portion 8.Above-mentioned first pre- laminating knot
After structure is fitted with the para-position of the above-mentioned second pre- bonding structure, above-mentioned conduct portion 8 away from above-mentioned sub-electrode portion 122 surface with upper
State second substrate 6 contact setting, and as shown in fig. 7, sub-electrode portion 122 passes through conductance with the second electrode lay 61 of second substrate 6
Logical portion 8 realizes electrical connection.
In a kind of embodiment of the application, before forming the above-mentioned second pre- bonding structure, above-mentioned manufacture method also includes
Form the process of above-mentioned second substrate 6, the process of the above-mentioned second substrate 6 of above-mentioned formation includes: in the second transparent substrate layer 62
The second electrode lay 61 is arranged on surface, forms the second substrate 6 shown in Fig. 7, such second transparent substrate layer 62 can protect the
Two electrode layers 61, it is to avoid it is damaged it is ensured that it has the longer life-span.In the process forming the above-mentioned second pre- bonding structure
In, the surface away from above-mentioned second transparent substrate layer 62 for the above-mentioned the second electrode lay 61 arranges the first sealing frame 71.
In the another embodiment of the application, in the above-mentioned first pre- bonding structure and the above-mentioned second pre- bonding structure para-position patch
Before conjunction, above-mentioned manufacture method also includes: on a side surface of above-mentioned first sealing frame of setting of above-mentioned the second electrode lay 61
And the second alignment mark 60, above-mentioned second alignment mark 60 and above-mentioned first are set outside the region that above-mentioned first sealing frame surrounds
Alignment mark 10 corresponds, during the above-mentioned first pre- bonding structure is fitted with the para-position of the above-mentioned second pre- bonding structure,
Each above-mentioned first alignment mark 10 is aligned with each above-mentioned second alignment mark 60, realizes above-mentioned with more efficient quick way
One pre- bonding structure is fitted with the para-position of the above-mentioned second pre- bonding structure, forms the structure shown in Fig. 7.
In order to form satisfactory first sealing frame in more efficient accurate mode, the application is preferably formed as the first sealing
The process of frame includes: step s1, and above-mentioned first fluid sealant is filled in the mould for forming above-mentioned first sealing frame；Step
S2, the above-mentioned mould that will be filled with above-mentioned first fluid sealant is arranged on the surface of above-mentioned the second electrode lay, and makes exposed upper
State the first fluid sealant and contact setting with above-mentioned second substrate；Step s3, solidifies to above-mentioned first fluid sealant；Step s4, takes off
Except above-mentioned mould, above-mentioned first sealing frame is formed on the surface of above-mentioned second substrate.
In another embodiment of the application, above-mentioned formation first sealing frame with the curing mode forming the second sealing frame is
Photocuring mode.But and be limited to above-mentioned photocuring mode, it is suitable that those skilled in the art can select according to practical situation
Curing mode carry out the solidification of fluid sealant, and then form the first sealing frame and the second sealing frame.
Electrooptical material in the application can be any satisfactory electrooptical material of the prior art, art technology
Personnel can select suitable electrooptical material according to practical situation.
In a kind of embodiment of the application, above-mentioned electrooptical material is liquid crystal molecule, and the preferable birefringence of liquid crystal molecule is special
Property.
What comes into a driver's discrete component in the application can be any what comes into a driver's resolution element of the prior art, such as can be
Column lens array or parallax grating.Those skilled in the art can select suitable assembly to make according to practical situation
For what comes into a driver's resolution element.
In display device as shown in Figures 6 and 7, what comes into a driver's resolution element 2 is column lens array, and lens pillar is by saturating
Bright material is formed, for example, can be glass or uv curable resin (vu-cured resin, abbreviation uv resin).But not
It is limited to both transparent materials, those skilled in the art can select suitable transparent material preparation column saturating according to practical situation
Mirror.
When lens pillar be by uv resin material formed when, in the manufacturing process of display device, this lens pillar can
By plane ultra-violet curing process (plate-to-plate uv-cured manufacturing process), with direct
It is arranged on the surface of this first electrode layer.
In another kind of typical embodiment of the application, there is provided a kind of switchable display device of 2d/3d, such as Fig. 6
Shown, this display device includes first substrate 1, second substrate 6, sealing 7, what comes into a driver's resolution element 2 and electrooptical material 4.Wherein,
Second substrate 6 is oppositely arranged with above-mentioned first substrate 1, and has gap between first substrate 1 and second substrate 6；Sealing 7 sets
Put in above-mentioned gap, and above-mentioned first substrate 1, above-mentioned second substrate 6 form sealing space with above-mentioned sealing 7, above-mentioned close
Envelope portion 7 includes the first sealing frame 71 and the second sealing frame 72, and above-mentioned first sealing frame 71 is arranged on the surface of above-mentioned second substrate 6
On, above-mentioned second sealing frame 72 is arranged on the surface away from above-mentioned second substrate 6 of above-mentioned first sealing frame 71, is formed above-mentioned
The raw material of the first sealing frame 71 is identical with the material forming above-mentioned second sealing frame 72；What comes into a driver's resolution element 2 is arranged on above-mentioned close
In envelope space, and it is arranged on the surface of above-mentioned first substrate 1；Electrooptical material 4 is arranged in above-mentioned sealing space, and is arranged on
The side away from above-mentioned first substrate 1 of above-mentioned what comes into a driver's resolution element 2.
In this display device, sealing structure is sealing, and this sealing includes the first sealing frame and the second sealing frame, and
And, the material of the two is identical, and the material difference that avoiding problems the different piece due to sealing structure in prior art is led
The less problem of adhesion of the different piece causing, improves the reliability of sealing structure, and then ensure that this display device has
There is a higher reliability, longer life-span.
In order to ensure that display device has the longer life-span, in a kind of embodiment of the application, as shown in fig. 7, above-mentioned
One substrate 1 includes the first transparent substrate layer 11 and first electrode layer 12, and it is transparent that above-mentioned first electrode layer 12 is arranged on above-mentioned first
On the surface of substrate layer 11, above-mentioned what comes into a driver's resolution element 2 be arranged on above-mentioned first electrode layer 12 away from the above-mentioned first transparent base
On the surface of material layer 11；Above-mentioned second substrate 6 includes the second transparent substrate layer 62 and the second electrode lay 61, and the second electrode lay 61 sets
Put on the surface of above-mentioned second transparent substrate layer 62, above-mentioned first sealing frame 71 be arranged on above-mentioned the second electrode lay 61 away from
On the surface of above-mentioned second transparent substrate layer 62, above-mentioned second sealing frame 72 be arranged on above-mentioned first sealing frame 71 away from above-mentioned
On the surface of the second electrode lay 61.In another kind of embodiment of the application, as shown in fig. 7, above-mentioned first electrode layer 12 includes phase
The mutually main electrode portion 121 of isolation and sub-electrode portion 122, above-mentioned what comes into a driver's resolution element 2 is arranged on the surface in above-mentioned main electrode portion 121
On, above-mentioned display device also includes conducting portion 8, and the above-mentioned portion 8 that conducts is arranged in above-mentioned gap, and above-mentioned conducts portion 8
All contact setting with above-mentioned sub-electrode portion 122 and above-mentioned the second electrode lay 61.
Easily above-mentioned sub-electrode portion is kept apart with above-mentioned main electrode portion in order to more efficient, the application preferably the two
Isolated by electric blocking-up structure.
This conducts the material in portion 8, is usually made up of conductive silver paste, by the work of accurate para-position and precise glue dispensing
Skill, this portion of conducting can be arranged on the surface in sub-electrode portion.Above-mentioned processing procedure is referred to as point silver paste processing procedure, in order to be electrically connected this
The second electrode lay and this external voltage v.
It should be noted that the first electrode layer in the application can be of the prior art any with the second electrode lay
Prescribed electrode layer, those skilled in the art can select the material of suitable first electrode layer and the second electrode lay according to practical situation
Material.For example the two can be all ito electrode layer.
The material of first electrode layer and the second electrode lay can be that identical can also differ.Main electrode portion with time
The material of electrode portion can also be identical or different.Those skilled in the art can be according to practical situation by
The material of one electrode layer and the material of the second electrode lay are set to same or different, by the material in main electrode portion and time electricity
The material in pole portion is set to same or different.
In addition, the first electrode in formation the application should be all transparent material with the material in main electrode portion, and due to
Sub-electrode portion is not in viewing area, and the material of therefore sub-electrode can not be transparent material.
In order to orientation is carried out to the orientation of electrooptical material so that each electrooptical material equally oriented, as shown in fig. 7, this Shen
Please preferably above-mentioned electrooptical material column lens array structure also includes: the first both alignment layers 3 and the second both alignment layers 5, wherein, first joins
On the surface away from first electrode layer 12 being arranged on what comes into a driver's resolution element 2 to layer 3；Second both alignment layers 5 are arranged on above-mentioned second
On the surface of close what comes into a driver's resolution element 2 of electrode layer 61, each above-mentioned electrooptical material 4 be arranged on above-mentioned first both alignment layers 3 with upper
State between the second both alignment layers 5.
In the manufacturing process of display device, in manufacturing process, the first both alignment layers and the second both alignment layers are all by rotation
Turn (spin), soak what the processing procedures such as (dipping), letterpress or spray printing (inkjet printing) were formed.
In display device in the application, the fluid sealant forming the first sealing frame with the second sealing frame can be prior art
In the fluid sealant that requires of any satisfaction, those skilled in the art can select suitable material to form sealing according to practical situation
Glue.
The first alignment mark in the application and the second alignment mark can be the para-positions of any shape of the prior art
Labelling, such as cross, t shape, triangle or square etc., those skilled in the art can arrange according to practical situation and close
Suitable shape is as the first alignment mark and the second alignment mark.And, the first alignment mark in the application and the second para-position
Labelling can identical it is also possible to different.
So that those skilled in the art can clearly understand the technical scheme of the application, below with reference to tool
The embodiment of body illustrates the technical scheme of the application.
Embodiment
The manufacturing process of display device is:
First, form the second pre- bonding structure.
Setting the second electrode lay 61 (ito electrode layer) on the surface of the second transparent substrate layer 62, in corresponding mould
Fill the first fluid sealant, and by the mould being filled with the first fluid sealant be arranged on the second electrode lay 61 away from the second transparent base
On the surface of layer 62, to fluid sealant and carry out ultra-violet curing, form the first sealing frame 71 shown in Fig. 7, in the first sealing frame 71
The surface away from the second electrode lay 61 on the second fluid sealant be set and do not solidify, in the region that the first sealing frame 71 surrounds
Coating polyimides (polyimide) material, forms the second both alignment layers 5 shown in Fig. 7 through overbaking, encloses in the first sealing frame 71
Outside setting second alignment mark 60 in the region becoming, and then form the second pre- bonding structure.
Secondly, form the first pre- bonding structure.
The surface of the first transparent substrate layer 11 arranges first electrode layer 12, and passes through electric blocking-up structure, by the
One electrode layer 12 isolation is divided into main electrode portion 121 and sub-electrode portion 122；
Convex lenss battle array is arranged on main electrode portion 121 is away from the surface of the first transparent substrate layer 11 using corresponding mould
Row (i.e. what comes into a driver's resolution element 2), by the technique of accurate para-position and precise glue dispensing, arrange on the surface in sub-electrode portion 122 and lead
Electric silver paste, forms and conducts portion 8, arrange the first para-position on the surface away from the first transparent substrate layer 11 for the main electrode portion 121
Labelling 10；
It is coated with polyimides (polyimide) material on what comes into a driver's resolution element 2 is away from the surface of first electrode layer 12,
Form the first both alignment layers 3 through overbaking, and then form the first pre- bonding structure shown in Fig. 7.
Finally, the first alignment mark 10 is aligned with the second alignment mark 60, so by the above-mentioned first pre- bonding structure with
Above-mentioned second pre- bonding structure carries out para-position laminating, and, the second uncured fluid sealant is carried out solidifying to form the second sealing
Frame 72, and then form the display device shown in Fig. 7.
As can be seen from the above description, the application the above embodiments achieve following technique effect:
1), the manufacture method in the application, first forms the first sealing frame for supporting, Ran Houzai using the first fluid sealant
Second fluid sealant is arranged on the surface of the first sealing frame, does not first solidify, treat the first pre- bonding structure and the second pre- bonding structure patch
After conjunction, then the fluid sealant being arranged in the first sealing frame is carried out solidifying to form with the second sealing frame, the second sealing frame with for
First sealing frame of support is that identical material is formed, adhesion therebetween larger it is ensured that during subsequent technique
Or during using, the sealing being formed with the second sealing frame by the first sealing frame will not be washed open by electrooptical material, and then make
The reliability of the sealing of the switchable display device of 2d/3d is higher.
2), in the display device in the application, sealing structure is sealing, and this sealing is close with second by the first sealing frame
Envelope frame is constituted, and, the material of the two is identical, avoiding problems in prior art due to the different piece of sealing structure
The less problem of adhesion of the different piece that material difference leads to, improves the reliability of sealing structure, and then ensure that this
Display device has a higher reliability, longer life-span.
The foregoing is only the preferred embodiment of the application, be not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.All within spirit herein and principle, made any repair
Change, equivalent, improvement etc., should be included within the protection domain of the application.
Claims (13)
1. a kind of manufacture method of the switchable display device of 2d/3d is it is characterised in that described manufacture method includes:
Setting what comes into a driver's resolution element (2) on the surface of first substrate (1), forms the first pre- bonding structure；
The first sealing frame (71) being formed by the first sealing glue solidifying is arranged on the surface of second substrate (6)；
The surface away from described second substrate (6) of described first sealing frame (71) arranges the second uncured fluid sealant
(70)；
Injection electrooptical material (4) on the surface of described second substrate (6) and in the region that surrounds of described first sealing frame (71),
And described second substrate (6), described first sealing frame (71), uncured described second fluid sealant (70) and described electrooptical material
(4) form the second pre- bonding structure；
Described first pre- bonding structure is fitted so that described first substrate (1) and institute with the described second pre- bonding structure para-position
State second substrate (6) relatively and interval setting, and make described first substrate (1), described second substrate (6), described first close
Envelope frame (71) forms sealing space, described what comes into a driver's resolution element (2) and described electricity with uncured described second fluid sealant (70)
Luminescent material (4) is arranged in described sealing space；And
Solidify described second fluid sealant (70), described second fluid sealant (70) forms the second sealing frame (72), and then forms 2d/3d
Switchable display device, wherein, described first fluid sealant is identical with the material of described second fluid sealant (70).
2. manufacture method according to claim 1 it is characterised in that formed the described first pre- bonding structure before, institute
State manufacture method and also include being formed the process of described first substrate (1), the process of the described first substrate (1) of described formation includes:
Setting first electrode layer (12) on the surface of the first transparent substrate layer (11),
During described formation the first pre- bonding structure, described what comes into a driver's resolution element (2) is arranged on described first electrode layer
(12) on the surface away from described first transparent substrate layer (11).
3. manufacture method according to claim 2 is it is characterised in that pre- with described second in the described first pre- bonding structure
Before bonding structure laminating, described manufacture method also includes:
Setting the on the exposed region of a side surface of the setting described what comes into a driver's resolution element (2) of described first electrode layer (12)
One alignment mark (10).
4. manufacture method according to claim 2 it is characterised in that formed the described first pre- bonding structure before, institute
State manufacture method also to include:
Described first electrode layer (12) is separated to form mutually isolated main electrode portion (121) and sub-electrode portion (122)；And
Described what comes into a driver's resolution element (2) is arranged on the surface of described main electrode portion (121).
5. manufacture method according to claim 4 it is characterised in that formed described sub-electrode portion (122) after, described
Before first pre- bonding structure is fitted with the described second pre- bonding structure para-position, described manufacture method also includes:
On the surface of described sub-electrode portion (122), setting conducts portion (8),
After described first pre- bonding structure is fitted with the para-position of the described second pre- bonding structure, the described portion (8) that conducts is away from institute
The surface stating sub-electrode portion (122) contacts setting with described second substrate (6).
6. manufacture method according to claim 3 it is characterised in that formed the described second pre- bonding structure before, institute
State manufacture method and also include being formed the process of described second substrate (6), the process of the described second substrate (6) of described formation includes:
Setting the second electrode lay (61) on the surface of the second transparent substrate layer (62),
During forming the described second pre- bonding structure, in described the second electrode lay (61) away from the described second transparent base
Described first sealing frame (71) is arranged on the surface of material layer (62).
7. manufacture method according to claim 6 is it is characterised in that pre- with described second in the described first pre- bonding structure
Before bonding structure para-position laminating, described manufacture method also includes:
On a side surface of described first sealing frame of the setting (71) of described the second electrode lay (61) and in the described first sealing
Second alignment mark (60), described second alignment mark (60) and described first alignment mark are set outside the region that frame (71) surrounds
(10) correspond,
During the described first pre- bonding structure is fitted with the para-position of the described second pre- bonding structure, by each described first para-position
Labelling (10) is aligned with each described second alignment mark (60), is fitted in advance with described second with realizing the described first pre- bonding structure
The para-position laminating of structure.
8. manufacture method according to claim 1 is it is characterised in that form the process bag of described first sealing frame (71)
Include:
Step s1, described first fluid sealant is filled in the mould for forming described first sealing frame (71)；
Step s2, the described mould that will be filled with described first fluid sealant is arranged on the surface of described second substrate (6), and makes
Exposed described first fluid sealant contacts setting with described second substrate (6)；
Step s3, solidifies to described first fluid sealant；And
Step s4, removes described mould, forms described first sealing frame (71) on the surface of described second substrate (6).
9. manufacture method according to any one of claim 1 to 8 is it is characterised in that described be cured as photocuring.
10. manufacture method according to any one of claim 1 to 8 is it is characterised in that described electrooptical material (4) is liquid
Brilliant molecule.
A kind of switchable display device of 11. 2d/3d is it is characterised in that described display device includes:
First substrate (1)；
Second substrate (6), is oppositely arranged with described first substrate (1), and described first substrate (1) and described second substrate (6)
Between there is gap；
Sealing (7), is arranged in described gap, and described first substrate (1), described second substrate (6) and described sealing
(7) form sealing space, described sealing (7) includes the first sealing frame (71) and the second sealing frame (72), described first sealing
Frame (71) is arranged on the surface of described second substrate (6), and described second sealing frame (72) is arranged on described first sealing frame
(71) material and the formation described second of described first sealing frame (71) on the surface away from described second substrate (6), are formed
The material of sealing frame (72) is identical；
What comes into a driver's resolution element (2), is arranged in described sealing space, and is arranged on the surface of described first substrate (1)；And
Electrooptical material (4), is arranged in described sealing space, and be arranged on described what comes into a driver's resolution element (2) away from described
The side of one substrate (1).
12. display devices according to claim 11 it is characterised in that
Described first substrate (1) includes:
First transparent substrate layer (11)；
First electrode layer (12), is arranged on the surface of described first transparent substrate layer (11), described what comes into a driver's resolution element (2) sets
Put on the surface away from described first transparent substrate layer (11) for the described first electrode layer (12),
Described second substrate (6) includes:
Second transparent substrate layer (62)；
The second electrode lay (61), is arranged on the surface of described second transparent substrate layer (62), described first sealing frame (71) sets
Put on the surface away from described second transparent substrate layer (62) for the described the second electrode lay (61), described second sealing frame (72)
It is arranged on the surface away from described the second electrode lay (61) of described first sealing frame (71).
13. display devices according to claim 12 are it is characterised in that described first electrode layer (12) inclusion is mutually isolated
Main electrode portion (121) and sub-electrode portion (122), described what comes into a driver's resolution element (2) is arranged on the table of described main electrode portion (121)
On face, described display device also includes conducting portion (8), and the described portion (8) that conducts is arranged in described gap, and described conductance
Logical portion (8) all contacts setting with described sub-electrode portion (122) and described the second electrode lay (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931878.6A CN106353928A (en) | 2016-10-31 | 2016-10-31 | 2D/3D switchable display device and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931878.6A CN106353928A (en) | 2016-10-31 | 2016-10-31 | 2D/3D switchable display device and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106353928A true CN106353928A (en) | 2017-01-25 |
Family
ID=57863998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931878.6A Pending CN106353928A (en) | 2016-10-31 | 2016-10-31 | 2D/3D switchable display device and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106353928A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157650A1 (en) * | 2017-02-28 | 2018-09-07 | 京东方科技集团股份有限公司 | Liquid crystal lens, manufacturing method therefor, and display device |
| CN108646469A (en) * | 2018-05-03 | 2018-10-12 | 张家港康得新光电材料有限公司 | Panel and preparation method thereof, 2D/3D switchable apparatus can be switched in a kind of 2D/3D |
| WO2020135731A1 (en) * | 2018-12-29 | 2020-07-02 | Zhangjiagang Kangde Xin Optronics Material Co. Ltd | Process For Driving A 2D/3D Switchable Autostereoscopic Display Device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530698A (en) * | 2003-03-11 | 2004-09-22 | ������������ʽ���� | Producing device for electro-optical device, electro-optic device, and electronic instruments |
| US20050030469A1 (en) * | 2001-10-01 | 2005-02-10 | Fujitsu Display Technologies Corporation | Method and apparatus for fabricating liquid crystal display device |
| US20070153211A1 (en) * | 2006-01-03 | 2007-07-05 | Whitehead Jr Anthony Joseph | Liquid crystal panel and method of making the same |
| CN104914631A (en) * | 2015-07-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Liquid crystal display panel, preparation method thereof and display device |
| CN104977773A (en) * | 2015-07-13 | 2015-10-14 | 张家港康得新光电材料有限公司 | Surface relief based liquid crystal lenticular array device, manufacturing method and display device |
-
2016
- 2016-10-31 CN CN201610931878.6A patent/CN106353928A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050030469A1 (en) * | 2001-10-01 | 2005-02-10 | Fujitsu Display Technologies Corporation | Method and apparatus for fabricating liquid crystal display device |
| CN1530698A (en) * | 2003-03-11 | 2004-09-22 | ������������ʽ���� | Producing device for electro-optical device, electro-optic device, and electronic instruments |
| US20070153211A1 (en) * | 2006-01-03 | 2007-07-05 | Whitehead Jr Anthony Joseph | Liquid crystal panel and method of making the same |
| CN104914631A (en) * | 2015-07-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Liquid crystal display panel, preparation method thereof and display device |
| CN104977773A (en) * | 2015-07-13 | 2015-10-14 | 张家港康得新光电材料有限公司 | Surface relief based liquid crystal lenticular array device, manufacturing method and display device |
Non-Patent Citations (1)
| Title |
|---|
| 张柯柯: "《特种先进连接方法》", 30 June 2008, 哈尔滨工业大学出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157650A1 (en) * | 2017-02-28 | 2018-09-07 | 京东方科技集团股份有限公司 | Liquid crystal lens, manufacturing method therefor, and display device |
| CN108508636A (en) * | 2017-02-28 | 2018-09-07 | 京东方科技集团股份有限公司 | Liquid crystal lens and preparation method thereof, display device |
| US10678089B2 (en) | 2017-02-28 | 2020-06-09 | Boe Technology Group Co., Ltd. | Liquid crystal lens, manufacturing method thereof, and display device |
| CN108508636B (en) * | 2017-02-28 | 2021-01-22 | 京东方科技集团股份有限公司 | Liquid crystal lens, manufacturing method thereof and display device |
| CN108646469A (en) * | 2018-05-03 | 2018-10-12 | 张家港康得新光电材料有限公司 | Panel and preparation method thereof, 2D/3D switchable apparatus can be switched in a kind of 2D/3D |
| WO2020135731A1 (en) * | 2018-12-29 | 2020-07-02 | Zhangjiagang Kangde Xin Optronics Material Co. Ltd | Process For Driving A 2D/3D Switchable Autostereoscopic Display Device |
| CN113518942A (en) * | 2018-12-29 | 2021-10-19 | 张家港康得新光电材料有限公司 | Process for driving a 2D/3D switchable autostereoscopic display device |
| CN113518942B (en) * | 2018-12-29 | 2023-12-22 | 张家港康得新光电材料有限公司 | Process for driving a 2D/3D switchable autostereoscopic display device |
| US11921379B2 (en) | 2018-12-29 | 2024-03-05 | Zhangjiagang Kangde Xin Optronics Material Co., Ltd. | Process for driving a 2D/3D switchable autostereoscopic display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102242277B1 (en) | Electronic ink display device and manufacturing method | |
| CN101348696B (en) | Adhesion composition, display device with the adhesion composition, making method of adhesion composition and making method of display device | |
| CN106353928A (en) | 2D/3D switchable display device and manufacturing method thereof | |
| KR20190053173A (en) | Electronic paper display device and manufacturing method thereof | |
| CN106409796A (en) | Array substrate, manufacturing method thereof, display device and manufacturing method thereof | |
| CN106842593A (en) | The preparation method of 2D/3D switchable display devices | |
| KR20070002554A (en) | Liquid crystal display device and fabricating the same | |
| CN104409652A (en) | Method for producing glass thin film, photoelectric device and method for packaging same, and display device | |
| US20210341811A1 (en) | Display plasma module with double-layer microstructure and manufacturing method thereof | |
| KR101719158B1 (en) | Electrophoretic display device and method for manufacturing the same | |
| CN103176313A (en) | Liquid crystal display device | |
| WO2000051100A1 (en) | Method for mounting tcp film to display panel | |
| CN104849893A (en) | Silicon-based liquid crystal wafer grade liquid crystal assembly, display module and manufacturing method for same | |
| CN101460889B (en) | Member for liquid crystal display panels, liquid crystal display panel using same, and liquid crystal display | |
| JP7206932B2 (en) | Light control device, light control window, and method for manufacturing light control device | |
| KR20190090370A (en) | Display Plasma Module with Pattern Structure and Manufacturing Method Thereof | |
| CN207264057U (en) | The changeable panels of 2D/3D and display device | |
| KR101377917B1 (en) | Method for manufacturing member for electronic device, method for manufacturing electronic device, and member for electronic device | |
| KR101874788B1 (en) | Electrophoretic Display Device and Method for Manufacturing The Same | |
| JP4564472B2 (en) | Liquid crystal display device and manufacturing method thereof | |
| JPS60235119A (en) | Manufacture of liquid crystal display device | |
| JP2012040522A (en) | Method for manufacturing base material provided with adhesive layer | |
| US20210356832A1 (en) | Electrochromic Device and Manufacturing Method, Shell and Electronic Equipment | |
| TWI564637B (en) | Liquid crystal display panel and method of fabricating the same | |
| CN208092391U (en) | A kind of display plasma-based module of pattern structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |