CN205992531U - Transparent display - Google Patents
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- CN205992531U CN205992531U CN201620976020.7U CN201620976020U CN205992531U CN 205992531 U CN205992531 U CN 205992531U CN 201620976020 U CN201620976020 U CN 201620976020U CN 205992531 U CN205992531 U CN 205992531U
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- 239000010410 layer Substances 0.000 claims description 164
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- 230000001105 regulatory effect Effects 0.000 claims description 47
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- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 4
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- 229910000480 nickel oxide Inorganic materials 0.000 description 2
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- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
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- Electroluminescent Light Sources (AREA)
Abstract
A transparent display comprises a front transparent substrate, a light emitting layer, a common electrode layer, a light modulation layer and a rear transparent substrate. The front light-transmitting substrate has a plurality of pixel regions. The pixel regions are respectively provided with an active element. The light emitting layer is laminated on the front light-transmitting substrate. The common electrode is stacked on the light-emitting layer. The common electrode layer has at least one light-transmitting region. The projection of the light-transmitting area to the front light-transmitting substrate is at least partially non-overlapped with the plurality of active elements of the plurality of pixel areas. The light modulation layer is provided on the common electrode layer. The back light-transmitting substrate is stacked on the light modulation layer. Wherein, the luminescent layer and the light modulation layer are electrically connected with the common electrode layer.
Description
Technical field
Basis is new to be related to a kind of display device, particularly to a kind of transparent display.
Background technology
With the progress of display science and technology, transparent display is gradually developed.Transparent display refers to that itself has
A certain degree of light transmission, to allow user can clearly watch the background video at transparent display rear.Transparent display
Can be applicable to multiple application such as building window, automotive window, shopper window, thus enjoy market to pay close attention to.In general, it is transparent
Display can be divided into emissive type and non-spontaneous light type.Emissive type transparent display is not required to setting can stop portions background video
The backlight module of light beam, the transparent display of therefore more non-spontaneous light type is more suitable for applying in Transparence Display field.
Emissive type transparent display includes the organic electroluminescent Transparence Display with organic luminous layer as display medium
Device.In view of the problem of work function matching degree, the negative electrode of existing organic luminous layer is still made with metal material.Due to metal material
The negative electrode of matter can hinder light penetration, thus typically can thinning cathode thickness as much as possible, to improve emissive type transparent display
Penetrance.However, the practice of negative electrode thinning is in addition to inconspicuous in the lifting effect of penetrance, resistance more can be caused to rise
And limit the size of emissive type transparent display.
Additionally, because there is no light gate structure transparent with machine luminescent layer it is impossible to adjust the impact to display quality for the ambient light,
Therefore the display quality of the transparent display of existing employing organic luminous layer is easily affected by ambient light.Therefore, how to improve existing
The penetrance of emissive type transparent display is not enough, and the display quality with emissive type transparent display is easily affected by ambient light
Problem, then one of problem that should solve for research staff.
Content of the invention
A kind of this new light transmittance being to provide transparent display, thus lifting transparent display, and adjustment environment
The influence degree to display quality for the light.
This new transparent display disclosed in an embodiment, transparent substrates, a luminescent layer, electricity consumption altogether before comprising one
Transparent substrates after pole layer, a smooth regulating layer and.Front transparent substrates have multiple pixel regions.It is active that these pixel regions respectively have one
Element.Luminescent layer is stacked at front transparent substrates.Common electrode layer is stacked at luminescent layer.Common electrode layer has at least one printing opacity
Area.Transparent area projects these active component non-overlappings at least part of and these pixel regions to front transparent substrates.Light modulation
Stacking is located at common electrode layer.Transparent substrates are stacked at light regulating layer afterwards.Wherein, luminescent layer and light regulating layer are all electrically connected with altogether
Use electrode layer.
This new transparent display disclosed in an embodiment, wherein common electrode layer comprises multiple metal electrodes, sends out
Photosphere comprises multiple self-luminous type element, and multiple self-luminous type element are in the projection of front transparent substrates and multiple metal electrode front
The projection of transparent substrates is least partially overlapped.
This new transparent display disclosed in an embodiment, wherein common electrode layer also comprises multiple transparency electrodes,
Multiple metal electrodes are alternately arranged with multiple transparency electrodes, multiple metal electrodes opposite sides and multiple transparency electrodes
Opposite sides all attaches respectively and is directly electrically connected with luminescent layer and light regulating layer.
This new transparent display disclosed in an embodiment, wherein common electrode layer is more wrapped and is also comprised a transparent electrical
Pole, transparent electrode layer comprises a joining section and multiple extension, and joining section attaches and is electrically connected at this light regulating layer, extension
And metal electrode alternately arranged between joining section and luminescent layer, and extension and metal electrode opposite sides respectively electrically
Even this joining section and luminescent layer.
This new transparent display disclosed in an embodiment, plurality of self-luminous type element is in front transparent substrates
Projection is located at multiple pixel regions respectively, and self-luminous type element ratio shared in pixel region respectively is less than 15%.
This new transparent display disclosed in an embodiment, wherein luminescent layer also comprises at least one protective layer, protection
Stacking is located at self-luminous type element.
This new transparent display disclosed in an embodiment, each of which self-luminous type element has an emissive type
Element outer rim, metal electrode exceed self-luminous type element outer rim, and metal electrode exceed self-luminous type element outer rim length big
In H/ (N0 2-1)1/2, wherein, H is the thickness of this protective layer, N0Refractive index for this protective layer.
This new transparent display disclosed in an embodiment, wherein, metal electrode exceeds self-luminous type element outer rim,
And metal electrode exceedes the length of self-luminous type element outer rim less than 2H/ (N0 2-1)1/2, wherein, H is the thickness of this protective layer, N0
Refractive index for this protective layer.
This new transparent display disclosed in an embodiment, each of which self-luminous type element has a self-luminous
Type element outer rim, protective layer has multiple light guide structures, multiple light guide structures respectively be located at multiple self-luminous type element outer rims it
Outward.
This new transparent display disclosed in an embodiment, plurality of light guide structure respectively comprises a groove, and many
Individual groove is respectively provided with least one inclined-plane, and multiple inclined-planes are respectively for multiple self-luminous type element.Saturating according to above-described embodiment
Bright display, because of luminescent layer and the common common electrode layer of light regulating layer, the metal electrode of common electrode layer can effectively reduce electricity
Resistance, lifting drives uniformity, therefore can lift the toning uniformity of light regulating layer.
Furthermore, because of luminescent layer and the common common electrode layer of light regulating layer, the metal electrode of common electrode layer can be between luminous
Layer and with light regulating layer between, therefore metal electrode can reflect the light that these self-luminous type element send, and makes these self-luminous
Type element was originally penetrated rearward light and was again condensed back in front of transparent display, and then lifted the luminous effect of transparent display
Rate.
It is to demonstrate and explain that this is new above with respect to new explanation of content and the explanation of implementation below
Principle, and provide this new patent claim further to explain.
Brief description
Fig. 1 is the generalized section of the transparent display according to this new first embodiment.
Fig. 2 is the schematic top plan view with self-luminous type element for the tft layer of Fig. 1.
Fig. 3 is the generalized section of the transparent display according to this new second embodiment.
Fig. 4 is the generalized section of the transparent display according to this new 3rd embodiment.
Fig. 5 is the generalized section of the transparent display according to this new fourth embodiment.
Fig. 6 is the close-up schematic view of Fig. 5.
Fig. 7 is the generalized section of the transparent display according to this new 5th embodiment.
Fig. 8 is the generalized section of the transparent display according to this new sixth embodiment.
Description of reference numerals：
10th, 10a, 10b, 10c, 10d transparent display
Transparent substrates before 100
110 prebasal plate layers
120 tft layers
130 plain conductors
140 active components
150 pixel regions
200 luminescent layers
210 self-luminous type element
211 self-luminous type element outer rims
220 protective layers
221 tabular surfaces
222 grooves
223 inclined-planes
300th, 300a, 300b common electrode layer
310 metal electrodes
320 transparent areas
320a, b transparency electrode
321a joining section
322a extension
330a, 330b transparent area
400 smooth regulating layers
Transparent substrates after 500
510 transparency conducting layers
511 plain conductors
520 metacoxal plate layers
θ angle
L distance
L1, l2 length
H thickness
The light that L1, L2, L3 self-luminous type element sends
LB1, LB2 ambient light
Specific embodiment
Refer to Fig. 1 to Fig. 2.Fig. 1 is the generalized section of the transparent display according to this new first embodiment.
Fig. 2 is the schematic top plan view with self-luminous type element for the tft layer of Fig. 1.
The transparent display 10 of the present embodiment comprise one before transparent substrates 100, a luminescent layer 200, a common electrode layer
300th, transparent substrates 500 after a smooth regulating layer 400 and.
Front transparent substrates 100 comprise a prebasal plate layer 110 and a tft layer 120.Tft layer 120 is folded and is set
In prebasal plate layer 110.Tft layer 120 has a plurality of plain conductor 130 and multiple active component 140.These metals are led
Line 130 is around multiple pixel regions 150.These active components 140 are, for example, thin film transistor (TFT), and it is located at these pixel regions respectively
150, and be electrically connected with these plain conductors 130.
Luminescent layer 200 is stacked at the tft layer 120 of front transparent substrates 100.Luminescent layer 200 has multiple self-luminous
Type element 210 and a protective layer 220.These self-luminous type element 210 are for example, micro-led, and these emissive types
Element 210 is located at these pixel regions 150 respectively in the projection of front transparent substrates 100, and electrically connects with these active components 140
Connect.Additionally, these self-luminous type element 210 ratio shared in these pixel regions 150 respectively is less than 15%.In fact, by
Do not have light transmission in these self-luminous type element 210, therefore on the premise of the brightness of transparent display 10 is enough, these self-luminous
Type element 210 ratio shared in these pixel regions 150 respectively is the smaller the better, the light transmittance to lift transparent display 10.
Protective layer 220 is stacked at these self-luminous type element 210.Protective layer 220 has the characteristic of printing opacity, insulation and waterproof, to protect
These self-luminous type element 210 simultaneously take into account the light transmittance of transparent display 10.
Additionally, the micro-led loss (about 1 percentage ratio) to light penetration is much smaller than Organic Light Emitting Diode
The loss (approximately more than 20 percentage ratio) to light penetration for the negative electrode, therefore transparent display 10 can be allowed to have using micro-led
There is higher transmittance.
Common electrode layer 300 is stacked at luminescent layer 200.Common electrode layer 300 comprises multiple metal electrodes 310, these gold
Belonging to electrode 310 is, for example, common electrode.These self-luminous type element 210 are electric in the projection of front transparent substrates 100 and these metals
Pole 310 is least partially overlapped in the projection of front transparent substrates 100.In the present embodiment, these metal electrodes 310 are with man-to-man
Mode covers the side in these self-luminous type element 210 away from tft layer 120.Furthermore, it is understood that each self-luminous
Type element 210 has a self-luminous type element outer rim 211.Metal electrode 310 exceeds self-luminous type element outer rim 211, and metal
Length l1 that electrode 310 exceedes self-luminous type element outer rim 211 is more than H/ (N0 2-1)2, less than 2H/ (N0 2-1)2.And, at this
In embodiment, part in metal electrode 310, is had to exceed self-luminous type element outer rim 211 and cover active component 140, this part
Length l2 only needs to meet more than H/ (N0 2-1)2Size regulation without meeting less than 2H/ (N0 2-1)2Size specifies.Its
In, H is the thickness of protective layer 220, and N0 is the refractive index of protective layer 220.Consequently, it is possible to these metal electrodes 310 can reflect this
The some light that a little self-luminous type element 210 send, makes these self-luminous type element 210 originally penetrate rearward some light
(as shown in L1) condenses back in front of transparent display 10 again, and then lifts the luminous efficiency of transparent display 10.Furthermore, because of gold
Belong to electrode 310 and exceed the length of self-luminous type element outer rim 211 more than H/ (N0 2-1)2, therefore these self-luminous type element 210 are original
Penetrate rearward some light (as indicated by l 2) although not penetrating in the range of metal electrode 310 covers, but because light L2 is incident upon
Protective layer 220 near the interface of common electrode layer 300 when angle of incidence be more than the angle of total reflection so that not penetrating in metal electrode 310
Light (as indicated by l 2) also can by total reflection principle be reflected back in front of transparent display 10.
Additionally, having at least one transparent area 320 in common electrode layer 300, transparent area 320 is to front transparent substrates 100
Project these active component 140 non-overlappings at least part of and these pixel regions 150.Specifically, these metal electrodes 310
Only cover the part of luminescent layer 200, and transparent area 320 is these unlapped regions of metal electrode 310.Transparent area 320 with
These active component 140 non-overlappings of these pixel regions 150 are so that the ambient light at transparent display 10 rear can be by transparent area
320 penetrate to transparent display 10, and allow user can appreciate the picture of transparent display 10, and while watch
The scenery at transparent display 10 rear.
Light regulating layer 400 is stacked at common electrode layer 300, and these emissive types of light regulating layer 400 and luminescent layer 200
Element 210 is all electrically connected with these metal electrodes 310 of common electrode layer 300.That is, these of luminescent layer 200 are spontaneous
Light type element 210 and light regulating layer 400 share these metal electrodes 310, and these metal electrodes can effectively reduce resistance, and lifting is driven
Dynamic uniformity, therefore electric current can more uniformly drive light regulating layer 400 regulation and control transmittance.
These self-luminous type element 210 of luminescent layer 200 can share these metal electrodes 310 with light regulating layer 400
Reason is, compared with Organic Light Emitting Diode, these self-luminous type element 210 (light emitting diode) block water oxygen characteristic relatively
Good, its waterproof demand is relatively low, therefore can install electric wire on the protective layer 220 covering these self-luminous type element 210, with
Make these self-luminous type element 210 can be electrically connected with these metal electrodes 310 of common electrode layer 300.
Additionally, light regulating layer 400 can adjust the transmittance of itself by the change of voltage or electric current.If wanting to see
During the scenery at transparent display 10 rear, then the transmittance of adjustable bloom regulating layer 400, enable ambient light LB1 through printing opacity
Area 320 penetrates to the front of transparent display 10.If the ambient light being not intended to transparent display 10 rear has influence on Transparence Display
The image of device 10 is in current, then can turn down the transmittance of light regulating layer 400, makes light regulating layer 400 intercept ambient light LB2 and wears
Thoroughly.
As long as additionally, can adjust penetrate light ratio all can be described as light regulating layer 400.The light regulating layer of the present embodiment
400 is taking electrochromic layer as a example, but is not limited thereto, and in other embodiments, light regulating layer 400 can also be moistening for electricity
Generating layer or electrophoresis-type light modulation layer are adjusted in light modulation layer, liquid crystal light modulation layer, macromolecule dispersion.Wherein, electrophoresis-type light modulation layer, liquid crystal light modulation
Moistening light regulating layer is to be driven using voltage with electricity for layer, fractionated polymer astigmatism regulating layer, and the electrochromic layer of the present embodiment is
Driven using electric current.The principle of electrochromic layer is to produce electrochemical change in electric current injection material and then to make material variable color shape
Become light modulation effect, electrochromic material can be divided into inorganic and organic.Inorganic electrochromic material can for tungsten oxide (WO3),
Molybdenum oxide (MoO3), nickel oxide (NiOx), Prussian blue and vanadic anhydride (V2O5).Organic electrochromic material can be purpurine
(viologen), poly- ethylenedioxy thiophene (PEDOT) and phthalocyanine (Phthalocyanine) etc..
Transparent substrates 500 comprise a transparency conducting layer 510 and a metacoxal plate layer 520 afterwards.Transparency conducting layer 510 is stacked at light
Regulating layer 400.Metacoxal plate layer 520 is stacked at transparency conducting layer 510.
In the above-described embodiments, common electrode layer 300 only comprises multiple metal electrodes 310, but is not limited thereto, and please join
Read Fig. 3.Fig. 3 is the generalized section of the transparent display according to this new second embodiment.
In the transparent display 10a of the present embodiment, common electrode layer 300a comprises a metal electrode 310a and transparent
Electrode 320a.These metal electrodes 310a is, for example, common electrode, and sheet resistance values 0.05～5 Ω/cm of metal electrode 310a.
These self-luminous type element 210 front transparent substrates 100 projection and these metal electrodes 310a front transparent substrates 100 throwing
Shadow is least partially overlapped.The sheet resistance values of transparent electrode layer 320a are between 5～200 Ω/cm, and comprise a joining section 321a and many
Individual extension 322a.Joining section 321a attaches and is electrically connected at light regulating layer 400.These extensions 322a and these metal electricity
Pole 310a alternately arranged between joining section 321a and luminescent layer 200, and these extensions 322a and these metal electrodes 310a
Opposite sides be electrically connected with joining section 321a and luminescent layer 200.
Additionally, having at least one transparent area 330a in common electrode layer 300a.Transparent area 330a is to front transparent substrates 100
Projection at least partly and these pixel regions 150 these active component 140 non-overlappings.Specifically, these metal electrodes
310a exchanges arrangement with the extension 322a of these transparency electrodes 320a, and collectively covers luminescent layer 200, and transparent area 330a is
The region being covered by the extension 322a of these transparency electrodes 320a.These of transparent area 330a and these pixel regions 150 have
Source element 140 non-overlapping is so that the ambient light at transparent display 10 rear can be penetrated to transparent display by transparent area 330a
In front of 10, and allow user can appreciate the picture of transparent display 10, and while watch transparent display 10 rear
Scenery.
In the present embodiment, common electrode layer 300a is acted on transparency electrode 320a compound for metal electrode 310a
In the joining section 321a by transparency electrode 320a be whole face be attached at light regulating layer 400, and metal electrode 310a can drop
Low resistance, lifting drives uniformity, therefore electric current can more uniformly drive light regulating layer 400.Consequently, it is possible to light regulating layer 400
Toning can be evenly.
Refer to Fig. 4.Fig. 4 is the generalized section of the transparent display according to this new 3rd embodiment.
In the transparent display 10b of the present embodiment, common electrode layer 300b comprises a metal electrode 310b and transparent
Electrode 320b.These metal electrodes 310b is, for example, common electrode, and sheet resistance values 0.05～5 Ω/cm of metal electrode 310b.
These self-luminous type element 210 front transparent substrates 100 projection and these metal electrodes 310b front transparent substrates 100 throwing
Shadow is least partially overlapped.The sheet resistance values of transparent electrode layer 320b are between 5～200 Ω/cm.These metal electrodes 310b and these
Transparency electrode 320b is alternately arranged, and the opposite sides of the opposite sides of these metal electrodes and these transparency electrodes is all pasted respectively
Attached and be directly electrically connected with luminescent layer and light regulating layer
Additionally, having at least one transparent area 330b in common electrode layer 300b.Transparent area 330b is to front transparent substrates 100
Projection at least partly and these pixel regions 150 these active component 140 non-overlappings.Specifically, these metal electrodes
310b exchanges arrangement with these transparency electrodes 320b, and collectively covers luminescent layer 200, and transparent area 330b is these transparent electricals
The region that pole 320b is covered.These active component 140 non-overlappings of transparent area 330b and these pixel regions 150 are so that thoroughly
The ambient light at bright display 10 rear can be penetrated to transparent display 10 by transparent area 330b, and makes user glad
The picture of reward transparent display 10, and watch the scenery at transparent display 10 rear.
Compared with the embodiment of Fig. 1, common electrode layer 300b of the present embodiment is metal electrode 310b and transparency electrode
The compound effect of 320b is still to be light regulating layer 400 can be more uniformly adjusted.And compared with the embodiment of Fig. 3,
Because first current flow path (flowing through metal electrode 310b) and Article 2 current flow path (flow through metal electrode 310b,
Transparency electrode 320b) different resistive values larger, therefore the light regulating layer 400 of the present embodiment adjustment the uniformity be between Fig. 1
Between embodiment and the embodiment of Fig. 3.
Refer to Fig. 5 and Fig. 6.Fig. 5 is the generalized section of the transparent display according to this new fourth embodiment.
Fig. 6 is the close-up schematic view of Fig. 5.
In the transparent display 10b of the present embodiment, protective layer 220 has a tabular surface 221 and multiple light guide structure.Flat
Smooth face 221 is towards common electrode layer 300b.These light guide structures respectively comprise a groove 222, and these grooves 222 be respectively provided with to
A few inclined-plane 223.These inclined-planes 223 are respectively for these self-luminous type element 210 so that what self-luminous type element 210 sent
Light L1, in addition to the front that can reflex to transparent display 10b via metal electrode 310b, more has some light L3 can be via
Inclined-plane 223 reflexes to the front of transparent display 10b, goes out light intensity with lift transparent display 10b further.In this enforcement
In example, these inclined-planes 223 and the angle of tabular surface 221 are 50 degree.Through actual measurement, the transparent display 10 of the present embodiment go out light intensity
Degree be about protective layer 220 no arrange groove 222 (i.e. inclined-plane 223 with tabular surface 221 folder 0 degree) embodiment go out the four of light intensity
Times.
Refer to Fig. 7 and Fig. 8.Fig. 7 is the generalized section of the transparent display according to this new 5th embodiment.
Fig. 8 is the generalized section of the transparent display according to this new sixth embodiment.
As shown in fig. 7, the transparency conducting layer 510 of the transparent display 10c of the present embodiment more can have multiple plain conductors
511.These plain conductors 511 are for example arranged in the shape of grid.These plain conductors are arranged on light regulating layer 400 can reduce
The resistance of transparency conducting layer 510.Additionally, these positions set by plain conductor 511 originally can be arranged with metacoxal plate layer 520
The location overlap of metallic circuit, to reduce extra light penetration loss.
As shown in figure 8, the transparency conducting layer 510 of the transparent display 10d of the present embodiment more can have multiple plain conductors
511 and multiple active component 512.These plain conductors 511 are for example arranged in the shape of grid.These active components 512 are electrical
It is connected to these plain conductors 511.These active components 512 can carry out respective pixel light modulation to light regulating layer 400.Namely
Say, these active components 512 are set light regulating layer 400 can be allowed to reach the effect that local transparent is not passed through with local.
According to the transparent display of above-described embodiment, because of luminescent layer and the common common electrode layer of light regulating layer, common electrode
The metal electrode of layer can effectively reduce resistance, and lifting drives uniformity, therefore can lift the toning uniformity of light regulating layer.
Furthermore, because of luminescent layer and the common common electrode layer of light regulating layer, the metal electrode of common electrode layer can be between luminous
Layer and with light regulating layer between, therefore metal electrode can reflect the light that these self-luminous type element send, and makes these self-luminous
Type element was originally penetrated rearward light and was again condensed back in front of transparent display, and then lifted the luminous effect of transparent display
Rate.
Additionally, the micro-led loss (about 1 percentage ratio) to light penetration is much smaller than Organic Light Emitting Diode
The loss (approximately more than 20 percentage ratio) to light penetration for the negative electrode, therefore transparent display can be allowed to have using micro-led
Higher transmittance.
Additionally, common electrode layer is the compound of metal electrode and transparency electrode, it is whole face by the joining section of transparency electrode
Be attached at light regulating layer, and metal electrode can reduce resistance, and lifting drives uniformity, therefore electric current can more uniformly drive
Light regulating layer.
Although this is new open as above with above-mentioned preferred embodiment, so it is not limited to new, any ability
Field technique personnel, without departing from this new spirit and scope, when making a little variation and retouching, therefore this is new special
Sharp protection domain must be defined depending on the as defined in claim appended by this specification.
Claims (10)
1. a kind of transparent display is it is characterised in that comprise：
Transparent substrates before one, this front transparent substrates has multiple pixel regions, and the plurality of pixel region respectively has an active component；
One luminescent layer, is stacked at this front transparent substrates；
One common electrode layer, is stacked at this luminescent layer, and this common electrode layer has at least one transparent area, and this transparent area is front to this
The projection of the photopolymer substrate at least partly the plurality of active component non-overlapping with the plurality of pixel region；
One smooth regulating layer, is stacked at this common electrode layer；And
Transparent substrates after one, are stacked at this light regulating layer；
Wherein, this luminescent layer and this light regulating layer are all electrically connected with this common electrode layer.
2. transparent display as claimed in claim 1 is it is characterised in that wherein this common electrode layer comprises multiple metal electricity
Pole, this luminescent layer comprises multiple self-luminous type element, and the plurality of self-luminous type element is in the projection of this front transparent substrates and institute
The projection stating multiple metal electrodes in this front transparent substrates is least partially overlapped.
3. transparent display as claimed in claim 2 is it is characterised in that wherein this common electrode layer also comprises multiple transparent electricals
Pole, the plurality of metal electrode is alternately arranged with the plurality of transparency electrode, and the opposite sides of the plurality of metal electrode with
The opposite sides of the plurality of transparency electrode all attaches respectively and is directly electrically connected with this luminescent layer and this light regulating layer.
4. transparent display as claimed in claim 2 is it is characterised in that wherein this common electrode layer also comprises a transparent electrical
Pole, this transparent electrode layer comprises a joining section and multiple extension, and this joining section attaches and is electrically connected at this light regulating layer, institute
State multiple extensions and the plurality of metal electrode alternately arranged between this joining section and this luminescent layer, and the plurality of extension
Section is electrically connected with this joining section and this luminescent layer with the opposite sides of the plurality of metal electrode.
5. transparent display as claimed in claim 2 is it is characterised in that wherein said multiple self-luminous type element is front at this
The projection of photopolymer substrate is located at the plurality of pixel region respectively, and the plurality of self-luminous type element is respectively in the plurality of pixel region
In shared ratio be less than 15%.
6. transparent display as claimed in claim 2 is it is characterised in that wherein this luminescent layer also comprises at least one protective layer,
This protective layer is stacked at the plurality of self-luminous type element.
7. transparent display as claimed in claim 6 it is characterised in that this self-luminous type element of each of which to have one spontaneous
Light type element outer rim, this metal electrode exceeds this self-luminous type element outer rim, and this metal electrode exceedes this self-luminous type element
The length of outer rim is more than H/ (N0 2-1)1/2, wherein, H is the thickness of this protective layer, N0Refractive index for this protective layer.
8. it is characterised in that wherein, this metal electrode exceeds this emissive type unit to transparent display as claimed in claim 7
Part outer rim, and this metal electrode exceedes the length of this self-luminous type element outer rim less than 2H/ (N0 2-1)1/2, wherein, H is this protection
The thickness of layer, N0Refractive index for this protective layer.
9. transparent display as claimed in claim 6, this self-luminous type element of each of which has outside a self-luminous type element
Edge, this protective layer has multiple light guide structures, and the plurality of light guide structure is located at the plurality of self-luminous type element outer rim respectively
Outside.
10. transparent display as claimed in claim 9 it is characterised in that wherein said multiple light guide structure respectively to comprise one recessed
Groove, and the plurality of groove is respectively provided with least one inclined-plane, the plurality of inclined-plane is respectively for the plurality of self-luminous type element.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105207968 | 2016-05-27 | ||
| TW105207968U TWM531637U (en) | 2016-05-27 | 2016-05-27 | Transparent display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992531U true CN205992531U (en) | 2017-03-01 |
Family
ID=57852268
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976020.7U Active CN205992531U (en) | 2016-05-27 | 2016-08-29 | Transparent display |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205992531U (en) |
| TW (1) | TWM531637U (en) |
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| CN108231844A (en) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | A kind of display panel and its driving method |
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2016
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- 2016-08-29 CN CN201620976020.7U patent/CN205992531U/en active Active
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| TWM531637U (en) | 2016-11-01 |
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