CN106249501A - Display layer structure, display module and preparation method thereof - Google Patents
Display layer structure, display module and preparation method thereof Download PDFInfo
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- CN106249501A CN106249501A CN201610194720.5A CN201610194720A CN106249501A CN 106249501 A CN106249501 A CN 106249501A CN 201610194720 A CN201610194720 A CN 201610194720A CN 106249501 A CN106249501 A CN 106249501A
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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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
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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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F1/1676—Electrodes
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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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
- G02F1/1681—Gaskets; Spacers; Sealing of cells; Filling or closing of cells having two or more microcells partitioned by walls, e.g. of microcup type
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
The present invention provides a kind of display layer structure, display module and preparation method thereof.Display layer structure includes flexible base plate, the microcapsule of multiple tool colored particles, show electrode layer and transparency conducting layer.Flexible base plate has a plurality of parallel groove.The microcapsule of these tool colored particles is fixed in these grooves.Show electrode layer is arranged at the first side of flexible base plate.Transparency conducting layer is arranged at the second side of flexible base plate.The present invention need not be additionally formed sealant, simplifies processing procedure, easily manufactures and decrease the thickness of display layer structure, makes display layer structure more frivolous, The invention also achieves continuous print volume to volume processing procedure, decreases consumptive material and expense.
Description
Technical field
The present invention relates to a kind of display layer structure, display module and preparation method thereof, particularly relate to a kind of suitable
Display layer structure for pliability display device and preparation method thereof.
Background technology
Fig. 1 is the generalized section of known a kind of display module.Fig. 2 is known a kind of display module
Manufacture method utilizes the processing procedure schematic diagram that volume to volume processing procedure makes.As it is shown in figure 1, known display module
100, transparency conducting layer 120, display dielectric layer 130, sealant is sequentially formed in the side of substrate 110
140 with show electrode layer 150, display dielectric layer 130 is electrophoretic display layer.For example, display medium
The production method of layer 130 can be as in figure 2 it is shown, make, with example in the way of volume to volume (roll-to-roll)
As coating method has micro-cup material 160 in the side coating of transparency conducting layer 120 at substrate 110, so
After utilize roller bearing 170 and the embossing layer 171 being attached on roller bearing 170 with embossing (embossing) processing mode
Roll on micro-cup material 160 surface and print off the micro-cup structure 161 of arrangement in array, in micro-cup structure 161
Insert individually the electrophoresis material such as microgranule and suspension 162, then micro-cup structure 161 is sealed, tie in micro-cup
Structure 161 opening part surface forms sealant 140.
Owing to the mode of known volume to volume makes, embossing layer 171 is that a laminating is attached to roller bearing (roller) 170
On there is the structure of micro-cup projection 172, and embossing layer 171 is at joint 173 discontinuous (having gap),
Therefore cannot roll at joint 173 and print off micro-cup structure 161, define gap 174.Known volume to volume
Processing procedure (roll to roll), it is impossible to reach continuous print volume to volume processing procedure, because it cannot be formed continuously arranged micro-
Cup structure 161, this causes the waste of micro-cup material 160.Additionally, roller bearing 170 and embossing layer 171
Cost of equipment expensive and easily consume, be unfavorable for cost and make micro-cup structure 161, when embossing layer 171
During consume, the shape of produced micro-cup structure 161 also can be imperfect, and embossing layer 171 is at roller bearing
Joint 173 on 170 cannot be the most closely sealed, it is impossible to reaches real continuous print volume to volume processing procedure.Furthermore,
Known technology needs to be additionally formed sealant (sealing layer) 140 in micro-cup structure 161 opening part surface,
Many one processing procedures, increase the difficulty made and add the thickness of display module 100.
Summary of the invention
One embodiment of the present invention is a kind of display layer structure.
According to an embodiment of the present invention, a kind of display layer structure includes flexible base plate, multiple to have color micro-
Microcapsule, show electrode layer and the transparency conducting layer of grain.Flexible base plate has a plurality of parallel groove.
The microcapsule of these tool colored particles is fixed in these grooves.Show electrode layer is arranged at flexible base plate
First side.Transparency conducting layer is arranged at the second side of flexible base plate.
One embodiment of the present invention is a kind of display module.
According to an embodiment of the present invention, a kind of display module, including: above-mentioned display layer structure and
Having the substrate of pixel electrode, display layer structure is arranged on substrate.
Another embodiment of the present invention is the manufacture method of a kind of display layer structure.
According to an embodiment of the present invention, the manufacture method of a kind of display layer structure, including: provide one to show
Show dielectric layer；This display dielectric layer forms a plurality of parallel groove with an embossing roller bearing；And at this
The microcapsule of tool colored particles and fixing material is injected in a little grooves.
Another embodiment of the present invention is the manufacture method of a kind of display module.
According to an embodiment of the present invention, the manufacture method of a kind of display module, including: a substrate is provided,
A pixel electrode is included on this substrate；One display layer is provided；This display layer is formed the ditch of a plurality of stripe shape
Groove；And in those grooves, inject microcapsule and the firming agent of tool colored particles.
In the above-mentioned embodiment of the present invention, in the groove of each strip, insert individually that multiple to have color micro-
The microcapsule of grain and the fluid-mixing of fixing glue, then solidified.Embodiments of the present invention need not be extra
Form sealant, simplify processing procedure, easily manufacture and decrease the thickness of display layer structure, make display layer
Structure is more frivolous.Additionally, embodiments of the invention achieve continuous print volume to volume processing procedure, decrease consumptive material
And expense.
Accompanying drawing explanation
Fig. 1 shows the generalized section of known a kind of display module；
Fig. 2 shows that the processing procedure utilizing volume to volume processing procedure to make of known a kind of display module manufacture method shows
It is intended to；
Fig. 3 shows display layer structure fabrication schematic diagram according to an embodiment of the present invention；
Fig. 4 shows the display layer structure fabrication schematic diagram according to another embodiment of the present invention；
Fig. 5 shows the flow chart of the display layer construction manufacturing method according to another embodiment of the present invention；
Fig. 6 shows the flow chart of the display module manufacture method according to another embodiment of the present invention.
Reference:
100: display module
110: substrate
120: transparency conducting layer
130: display dielectric layer
140: sealant
150: show electrode layer
160: micro-cup material
161: micro-cup structure
162: electrophoresis material
170: roller bearing
171: embossing layer
172: micro-cup projection
173: joint
174: gap
200,300: display layer structure
210,310: flexible base plate
211: the first sides
212: the second sides
220,320: show electrode layer
230,330: transparency conducting layer
240,340: display dielectric layer
241,341: groove
2411: bottom surface
2412: opening
242,342: microcapsule
2421,3421: microgranule
243,343: fixing glue
251,351: parallel strip projection
252,352: embossing roller bearing
501～503,601～604: step
Detailed description of the invention
With detailed reference to the one exemplary embodiment of the present invention, the example of one exemplary embodiment is illustrated in attached
In figure.Whenever possible, same components symbol is used for representing same or similar part in describing graphic.
Fig. 3 shows display layer structure fabrication schematic diagram according to an embodiment of the present invention.As it can be seen,
Display layer structure 200 includes flexible base plate 210, show electrode layer 220 and transparency conducting layer 230.Soft
Property substrate 210 has a plurality of parallel groove 241.The microcapsule of multiple tool colored particles
(microcapsule) 242 being fixed in these grooves 241, color microgranule can be monochromatic, double-colored or polychrome.
Show electrode layer 220 is arranged at the first side 211 of flexible base plate 210.Transparency conducting layer 230 is arranged at
Second side 212 of flexible base plate 210.Wherein, the first side 211 of flexible base plate 210 is relative to second
Side 212.Groove 241 and microcapsule 242 form display dielectric layer 240.Flexible base plate 210 is printing opacity base
Plate, and the material of flexible base plate 210 such as can include polyethylene terephthalate (Polyethylene
Terephthalate, PET), PEN (Polyethylene Naphthalate, PEN) or poly-
Methyl methacrylate (Polymethacrylate, PMMA), but be not limited.
In embodiments of the present invention, the production method of a plurality of parallel groove 241 can be with embossing
(embossing) processing mode utilizes and has the embossing roller bearing 252 of parallel strip projection 251 at flexible base plate
The surface of 210 is rolled and is printed off the groove 241 of arrangement in parallel strip, indivedual in the groove 241 of each strip
Insert the microcapsule 242 of multiple tool colored particles and the fluid-mixing of fixing glue 243, then solidified.
In the present embodiment, display dielectric layer 240 also includes fixing glue 243.Known display module with Fig. 1
Compare, owing to known technology needs to be additionally formed sealant 140 in micro-cup structure 161 opening part surface,
Many one processing procedures, increase the difficulty made and add the thickness of display module 100.The enforcement of the present invention
Mode need not be additionally formed sealant after solidifying, and simplifies processing procedure, easily manufactures and decrease display layer knot
The thickness of structure 200, makes display layer structure 200 more frivolous.Additionally, embodiments of the invention are by Fig. 1's
Micro-cup projection 172 on known roller bearing 170 changes parallel strip projection 251 into, genuine continuous to be formed
Volume to volume processing procedure, decrease consumptive material and expense.
In an embodiment of the present invention, with the outer surface of the bottom surface 2411 of groove 241 for regarding face time, embossing
The end of the parallel strip projection 251 on roller bearing 252 is a curved surface, with flexible base plate 210 pressing,
After flexible base plate 210 forms groove 241, the both sides of the bottom surface 2411 of groove 241 are made to be higher than centre,
The curved surface of the bottom surface 2411 of each groove 241 can be used to strengthen optical effect.With opening of groove 241
The surface of mouth 2412 is when face, and the section of parallel strip projection 251 can be plane, it is also possible to for ladder
Shape, make the width of opening 2412 of groove 241 more than the width of bottom surface 2411 of groove 214, with fall
Distance between the opening 2412 of low adjacent two grooves 241.The width of the opening 2412 of groove 241 is the biggest
In the width equal to the sub-pixel electrode on show electrode layer 220, the width of opening 2412 approximates one
The 1/3 of the pixel electrode length of side.Can be with the active-matrix of the thin film transistor (TFT) on glass or plastics or passive square
Battle array is as drive circuit, but when being applied to large scale, it is possible to drive circuit otherwise controls,
Such as printed circuit.
In an embodiment of the present invention, fixing glue 243 can use the transparent material that volume change is relatively low,
As polyimides (polyimide, PI) or polyethylene terephthalate (polyethylene terephthalate,
PET), utilize the cohesiveness of implant, when cured, in the opening 2412 of groove 241, produce evagination
Curved surface.Or use the material that volume change is higher, such as the solution of resin (resin), utilize solidification time institute
The change in volume produced and solution to the adhesive force of sidewall to produce inner sunken face.The curved surface of concave or convex
Can be in order to strengthen the optical effect of visible surface.Different refractivity or difference can be further filled with afterwards further
The transparent material of volume change, to form smooth surface, beneficially successive process.
In other words, the groove 241 of each strip can include the transparent material of two kinds of different refractivities,
Or the groove 241 of each strip can include the transparent material of two kinds of different volumes rates of change, to be formed
Smooth surface, beneficially successive process.Specifically, if fixing glue 243 uses volume change relatively low
Transparent material, such as polyimides (polyimide, PI) or polyethylene terephthalate (polyethylene
Terephthalate, PET), refractive index difference can be further filled with afterwards further or volume change is higher
Transparent material, if resin is to form smooth surface.If fixing glue 243 uses volume change higher
Material, such as the solution of resin (resin), can be further filled with refractive index difference or volume change afterwards further
Relatively low transparent material, such as polyimides (polyimide, PI) or polyethylene terephthalate
(polyethylene terephthalate, PET) is to form smooth surface.
Multiple microgranule 2421 and insulation impregnant (dielectric solvent) is included in microcapsule 242.These
Microgranule 2421 spreads (disperse) in insulation impregnant.Specifically, in an embodiment of the present invention, micro-
These microgranules 2421 in capsule 242 can include multiple colored charged particles.Colored charged particles can be
Redness, green or blue ribbon charged particle.Or colored charged particles can be cyan (cyan), yellow (yellow)
Or carmetta (magenta) charged particle.In addition to these colored charged particles, in each microcapsule 242
These microgranules 2421 more can include multiple charged black particles or multiple white charged particles.In the present invention
An embodiment in, insert the microcapsule 242 with bi-chromal particles of adjacent trenches 241, it is double-colored micro-
Grain can be white and red zone charged particle, white and green band charged particle or white and blue ribbon charged particle
Combination, or white with cyan charged particle, white with yellow band charged particle or white and carmetta
The combination of charged particle, or black and red zone charged particle, black and green band charged particle or black
With the combination of blue ribbon charged particle, or black and cyan charged particle, black and yellow band charged particle,
Black and carmetta charged particle or the combination of other color bands charged particle, to form colour.Double-colored micro-glue
The surface of the microgranule 2421 in capsule 242 has electrically, and wherein the surface of the microgranule of the first color has the first electricity
Property, and to have second electrical on the surface of the microgranule of the second color.First is the most different from second.If institute
Need resolution higher, can the most only fill out a kind of microcapsule with bi-chromal particles, the most then can reduce
The density of nozzle, reduces the difficulty of para-position, increases yield.
In another embodiment of the invention, can in the bottom surface 2411 (bottom surface is regarding face) of groove 241 or
The opening 2412 (opening is for depending on face) of groove 241 stamp respectively redness, green and blueness (RGB) or yellow,
Cyan and carmetta (YCM) parallel colour band, recycling controls micro-glue of the black and white bi-chromal particles of colour band lower floor
Capsule 242 is to reach colored display.In the present embodiment, the surface of black particle and the surface of white particles
Electrical different.
In other embodiments of the invention, at one layer of noctilucence material such as fluorescence or phosphorescence of microgranule 2421 outer cladding
Material, Noctilucent material can dissipate the visible ray of specific wavelength after absorbing visible ray or ultraviolet light, before embodying
Light is applied.Layer of transparent protective layer can also be more coated with, to prevent Noctilucent material with micro-outside Noctilucent material
Fluid in capsule 242 produces reaction.In another embodiment, it is also possible to mixed in flexible base plate 210
Enter the Noctilucent material such as phosphorescence, fluorescence, with light application before embodying.
One embodiment of the invention also provides for a kind of display module, including above-mentioned display layer structure 200 with
And a substrate with a pixel electrode, display layer structure 200 is arranged on the substrate with pixel electrode.
In one embodiment, display layer structure 200 can be formed directly into this and have on the substrate of pixel electrode,
Or by laminating type, display layer structure 200 being fitted in this has on the substrate of pixel electrode.
Fig. 4 shows the display layer structural representation according to another embodiment of the present invention.As it can be seen, this
Inventive embodiment forms transparency conducting layer 330 and show electrode respectively in the both sides of display dielectric layer 340
Layer 320, makes transparency conducting layer 330, display dielectric layer 340 and show electrode layer 320, forms display
Panel.Display floater is exemplified as electrophoretic display, and wherein display dielectric layer 340 is electrophoretic display layer, thoroughly
Bright conductive layer 330 is as the common electrode of display floater, and show electrode layer 320 can include multiple switch
Assembly or pixel electrode, to be used for controlling GTG or the color representation of display floater.
For example, the production method of display dielectric layer 340 can be by known embossing roller bearing (embossing
Roller) the micro-cup projection on makes parallel strip projection 351 into, to form real successional roll-to-roll
Processing procedure, and reduce consumptive material expense.Refer to Fig. 4, have at flexible base plate 310 with such as coating method
The upper flexible base plate material of side coating of transparency conducting layer 330, then has parallel with processing mode utilization
The embossing roller bearing 352 of strip projection 351 rolls the groove printed off in arranged in parallel at flexible base plate material surface
341, in groove 341, then fill the mixing stream of the microcapsule 342 into tool colored particles and fixing glue 343
Body, then solidified.Compare with known structure, after solidification, need not sealant (Sealing Layer).Also
Available volume to volume mode is formed on a surface of flexible base plate 310 and comprises switch module or pixel electrode
Show electrode layer 320, to make display floater.Finally, may utilize the modes such as cutting by flexible base plate 310
Cut into the size of needs, just complete the making of display layer structure.
Depending on the A/F of groove 341 resolution needed for application, such as: 20um to 200um
Between or bigger.The diameter of microcapsule 342 is less than groove 341 width, such as 10um or bigger.Fill out
Enter the microcapsule 342 in groove 341 and be not necessary for single diameter, such as: can be at 10um to 100um
Between select the microcapsule 342 of multiple diameter.The degree of depth of groove 341 is about 1 to 5 microcapsule 342
Below the size of diameter, the e.g. diameter of 2 microcapsules 342.
When the microgranule 3421 in microcapsule 342 except surface with specific electrically in addition to, its material itself also may be used
There is ferromagnetism, can be outside display, another collocation magnetic writing instrument, it is provided that writing function.
Fig. 5 shows the flow chart of the display layer construction manufacturing method according to another embodiment of the present invention.By
Fig. 5 understands, and its manufacture method includes: step 501: provide display dielectric layer；Step 502: in display
A plurality of parallel groove is formed with embossing roller bearing on dielectric layer；Step 503: inject in these grooves and have
The microcapsule of color microgranule and fixing material.These grooves are individually to extend continuously.
Fig. 6 shows the flow chart of the display module manufacture method according to another embodiment of the present invention.Except
Outside volume to volume (roll-to-roll) continuous process, embodiments of the invention can also be completed with monolithic processing procedure.By
Fig. 6 understands, and the manufacture method of its monolithic processing procedure includes: step 601: provide substrate, wherein, this base
Pixel electrode, substrate for example, thin film transistor base plate (TFT substrate) has the most been formed on plate；Step 602:
Display layer, this display layer for example, soft plastic or rigid material, rigid material for example, silicon oxide are provided
Or acryl；Step 603: form the groove of a plurality of stripe shape on display layer, such as with compacting or erosion
The mode carved forms the groove of a plurality of stripe shape on display layer；Step 604: inject tool in these grooves
The microcapsule of colored particles and firming agent, wherein the microcapsule of color microgranule can be monochromatic, double-colored or many
The microcapsule of color microgranule.In one embodiment, formation display layer also it is included on substrate.Implement at another
In example, also include fitting substrate and display layer.In other words, substrate and display layer have two kinds of combination sides
Formula, can separately finish and fit, or be formed directly on substrate.After step 604, it is also possible to again
Plus flatness layer, upper electrode layer and/or protective layer.Monolithic processing procedure can reduce display layer and pixel electrode
Alignment difficulties degree when laminating closes, but cost may be increased.In sum, in the above-mentioned enforcement of the present invention
In mode, the groove of each strip is inserted individually microcapsule and the fixing glue of multiple tool colored particles
Fluid-mixing, then solidified.Compare with the known display module of Fig. 1, after solidification, need not sealant,
Owing to known technology needs to be additionally formed sealant 140 in micro-cup structure 161 opening part surface, many one
Processing procedure, increases the difficulty made and adds the thickness of display module 100.Embodiments of the present invention without
Sealant must be additionally formed, simplify processing procedure, easily manufacture and decrease the thickness of display layer structure, make
Display layer structure is more frivolous.Additionally, micro-by the known roller bearing 170 of Fig. 1 of embodiments of the invention
Cupping plays 172 and changes parallel strip projection into, to form genuine continuous print volume to volume processing procedure, decreases consumptive material
And expense.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (23)
1. a display layer structure, it is characterised in that including:
One flexible base plate, has a plurality of parallel groove；
The microcapsule of multiple tool colored particles, is fixed in the plurality of groove；
One show electrode layer, is arranged at the first side of described flexible base plate；And
One transparency conducting layer, is arranged at the second side of described flexible base plate.
Display layer structure the most according to claim 1, it is characterised in that also include in described groove
One fixing glue, described solidification glue forms a curved surface in an opening of described groove.
Display layer structure the most according to claim 2, it is characterised in that also include in described groove
One transparent material, described transparent material is arranged in described fixing glue and forms the surface of a general planar.
Display layer structure the most according to claim 3, it is characterised in that described transparent material and institute
State solidification glue and there is different refractive indexs or volume change.
Display layer structure the most according to claim 1, it is characterised in that also include in described groove
Two kinds of transparent materials with different refractive indexs or volume change.
Display layer structure the most according to claim 1 a, it is characterised in that bottom surface of described groove
It it is a curved surface.
Display layer structure the most according to claim 1 a, it is characterised in that opening of described groove
Width more than the width of a bottom surface of described groove.
Display layer structure the most according to claim 7, it is characterised in that open described in described groove
The width of mouth is more than or equal to the width of a pixel electrode on described show electrode layer, the institute of described groove
State the pixel electrode that the width of opening is substantially equal on described show electrode layer a length of side 1/3.
Display layer structure the most according to claim 1, it is characterised in that described tool colored particles
The diameter of microcapsule is less than the width of described groove.
Display layer structure the most according to claim 1, it is characterised in that the degree of depth of described groove
It is substantially equal to the diameter of the microcapsule of 1 to 5 described tool colored particles.
11. display layer structures according to claim 1, it is characterised in that adjacent is the plurality of
The microcapsule of the plurality of tool colored particles of groove include white, redness, green, blueness, cyan,
The combination of wantonly more than the two kinds charged particles of yellow, carmetta and charged black particles.
12. display layer structures according to claim 1, it is characterised in that be also included in described ditch
Arrange on one bottom surface of groove or on an opening of described groove red, a green and blue color or a yellow,
Cyan and carmetta colour band, and the microcapsule of the plurality of tool colored particles includes black and white band electrochondria
Son.
13. display layer structures according to claim 1, it is characterised in that be also included in described many
On the plurality of color microgranule of the microcapsule of individual tool colored particles, it is coated with one layer of night including fluorescence or phosphorescence
Luminescent material.
14. display layer structures according to claim 13, it is characterised in that be also included in described night
Layer of transparent protective layer it is coated with in luminescent material.
15. display layer structures according to claim 1, it is characterised in that be also included in described soft
Property substrate is mixed into the Noctilucent material including phosphorescence or fluorescence.
16. display layer structures according to claim 1, it is characterised in that the plurality of have color
The plurality of color microgranule of the microcapsule of microgranule has electrically and magnetic.
17. 1 kinds of display modules, it is characterised in that include display layer structure as claimed in claim 1
And a substrate with a pixel electrode, described display layer structure is arranged on described substrate.
The manufacture method of 18. 1 kinds of display layer structures, it is characterised in that including:
One display dielectric layer is provided；
Described display dielectric layer forms a plurality of parallel groove with an embossing roller bearing；And
The microcapsule and one injecting tool colored particles in the plurality of groove fixes material.
The manufacture method of 19. display layer structures according to claim 18, it is characterised in that also wrap
Include formation one transparent material on described fixing material to form the surface of a general planar.
The manufacture method of 20. 1 kinds of display modules, it is characterised in that including:
One substrate is provided, described substrate includes a pixel electrode；
One display layer is provided；
Described display layer is formed the groove of a plurality of stripe shape；And
Microcapsule and the firming agent of tool colored particles is injected in the plurality of groove.
The manufacture method of 21. display modules according to claim 20, it is characterised in that also include
Directly on described substrate, form described display layer.
The manufacture method of 22. display modules according to claim 20, it is characterised in that also include
Described display layer is fitted in described substrate.
The manufacture method of 23. display modules according to claim 20, it is characterised in that form institute
The groove mode stating a plurality of stripe shape is compacting or etching mode.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562172777P | 2015-06-08 | 2015-06-08 | |
| US62/172,777 | 2015-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106249501A true CN106249501A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620254076.1U Active CN206039109U (en) | 2015-06-08 | 2016-03-30 | Show layer structure and display module |
| CN201610194720.5A Pending CN106249501A (en) | 2015-06-08 | 2016-03-30 | Display layer structure, display module and preparation method thereof |
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| TW (2) | TWM527104U (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111190314A (en) * | 2020-01-09 | 2020-05-22 | 京东方科技集团股份有限公司 | Display panel, roller, manufacturing system and display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206039109U (en) * | 2015-06-08 | 2017-03-22 | 御智管理顾问有限公司 | Show layer structure and display module |
| CN106299044B (en) * | 2016-09-23 | 2019-01-29 | Tcl集团股份有限公司 | A kind of printing flexible substrate, light emitting diode with quantum dots and preparation method thereof |
| TWI649736B (en) * | 2016-12-16 | 2019-02-01 | 南韓商Ｌｇ顯示器股份有限公司 | Electroluminescent display device |
| US20220293826A1 (en) * | 2021-03-12 | 2022-09-15 | Applied Materials, Inc. | Print process for color conversion layer using porous host or positive photoresist |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471720A (en) * | 2000-10-27 | 2004-01-28 | 科学应用国际公司 | A micor-component for use in a light-emitting panel |
| CN101075068A (en) * | 2006-05-19 | 2007-11-21 | 施乐公司 | Electrophoresis display medium, component and method for using the same component to display image |
| US20090208730A1 (en) * | 2008-02-20 | 2009-08-20 | Seiko Epson Corporation | Method of manufacturing electrophoretic display device, electrophoretic display device and electronic device |
| US20110207328A1 (en) * | 2006-10-20 | 2011-08-25 | Stuart Philip Speakman | Methods and apparatus for the manufacture of microstructures |
| CN104238804A (en) * | 2013-06-13 | 2014-12-24 | 达意科技股份有限公司 | Touch display device and manufacturing method thereof |
| CN206039109U (en) * | 2015-06-08 | 2017-03-22 | 御智管理顾问有限公司 | Show layer structure and display module |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5018221B1 (en) * | 1970-07-02 | 1975-06-27 | ||
| TWI229230B (en) * | 2002-10-31 | 2005-03-11 | Sipix Imaging Inc | An improved electrophoretic display and novel process for its manufacture |
| US7502162B2 (en) * | 2007-05-25 | 2009-03-10 | Xerox Corporation | Core-shell particles containing fluorescent components for electrophoretic displays |
| KR100978667B1 (en) * | 2008-11-13 | 2010-08-30 | 삼성전기주식회사 | Electrophoretic display device and farication method of spacer used in the same |
-
2016
- 2016-03-30 CN CN201620254076.1U patent/CN206039109U/en active Active
- 2016-03-30 TW TW105204410U patent/TWM527104U/en unknown
- 2016-03-30 TW TW105109984A patent/TWI584038B/en active
- 2016-03-30 CN CN201610194720.5A patent/CN106249501A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471720A (en) * | 2000-10-27 | 2004-01-28 | 科学应用国际公司 | A micor-component for use in a light-emitting panel |
| CN101075068A (en) * | 2006-05-19 | 2007-11-21 | 施乐公司 | Electrophoresis display medium, component and method for using the same component to display image |
| US20110207328A1 (en) * | 2006-10-20 | 2011-08-25 | Stuart Philip Speakman | Methods and apparatus for the manufacture of microstructures |
| US20090208730A1 (en) * | 2008-02-20 | 2009-08-20 | Seiko Epson Corporation | Method of manufacturing electrophoretic display device, electrophoretic display device and electronic device |
| CN104238804A (en) * | 2013-06-13 | 2014-12-24 | 达意科技股份有限公司 | Touch display device and manufacturing method thereof |
| CN206039109U (en) * | 2015-06-08 | 2017-03-22 | 御智管理顾问有限公司 | Show layer structure and display module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111190314A (en) * | 2020-01-09 | 2020-05-22 | 京东方科技集团股份有限公司 | Display panel, roller, manufacturing system and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206039109U (en) | 2017-03-22 |
| TWM527104U (en) | 2016-08-11 |
| TWI584038B (en) | 2017-05-21 |
| TW201643532A (en) | 2016-12-16 |
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