CN204479885U - Side light type intelligent substrate display device - Google Patents
Side light type intelligent substrate display device Download PDFInfo
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- CN204479885U CN204479885U CN201520206799.XU CN201520206799U CN204479885U CN 204479885 U CN204479885 U CN 204479885U CN 201520206799 U CN201520206799 U CN 201520206799U CN 204479885 U CN204479885 U CN 204479885U
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- upper strata
- lower floor
- conducting layer
- display device
- transparency conducting
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- 239000000758 substrate Substances 0.000 title claims abstract description 58
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 claims description 15
- 238000004020 luminiscence type Methods 0.000 claims description 14
- -1 polyethylene terephthalate Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 230000005684 electric field Effects 0.000 abstract description 8
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229920002521 macromolecule Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229920000106 Liquid crystal polymer Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000004984 smart glass Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Abstract
An edge-lit smart substrate display device comprising: an intelligent substrate and a side light mechanism. The intelligent substrate is provided with two transparent substrates and a light guide plate positioned between the two transparent substrates. One side of each of the two transparent substrates is provided with a transparent conductive layer and one end of each of the two transparent substrates is provided with a wire concentration area, and the wire concentration area is provided with a plurality of conductive terminals which are electrically connected with the two transparent conductive layers. The side light mechanism is provided with a drive control circuit electrically connected with the plurality of conductive terminals and a light emitting unit which corresponds to the light guide plate and is electrically connected with the drive control circuit. The drive control circuit drives the two transparent conductive layers to form an electric field, so that the intelligent substrate presents a transparent area and a non-transparent area, and after the light guide plate guides the light source of the light-emitting unit, the outer edge or the outline of the non-transparent area can emit light, so that the character or the pattern of information is displayed.
Description
Technical field
The utility model relates to a kind of transparent display, particularly a kind of sidelight with high polymer dispersed liquid crystal dynamic side light type intelligence substrate display device.
Background technology
A kind of high polymer dispersed liquid crystal (Polymer Dispersed Liquid Crystal of prior art, PDLC), anisotropy liquid crystal droplet is utilized to be uniformly distributed in macromolecule, typical as just Jie's anisotropy liquid crystal under normal conditions dispersed respectively this anisotropy liquid crystal droplet interspersed among between environment macromolecule of this liquid crystal distribute without particular orientation, Transmission light now via anisotropy liquid crystal droplet out cannot mate with environment macromolecule refractive index, then incident light can be subject to the existence of a lot of interface, light significant divergence, light transmission rate is low, if provide a specific electric field by the formation of this electric field just Jie's anisotropy liquid crystal droplet forward can arrange along electric field, light now through the anisotropy liquid crystal that is just situated between can mate in the same way with environment macromolecule, major part light can forward penetrate, light transmission rate improves, PDLC is packaged in wherein by utilizing transparency carrier such as electro-conductive glass by principle by this, utilize the change (switch) of electric field, this transparent intelligent substrate can be made to present the effect of transparent or opaque (atomization) and market is often referred to as meaning intelligence (wisdom) window (Smart Windows).As, be applied to green energy building materials if the intelligent shading control of outdoor version window or the optics of indoor privacy needs are through control.
Accordingly, these intelligent substrate improvement are combined with information display surface plate technique by the utility model further, provide a kind of side light type intelligence substrate display device of improvement.Light emitting directory board used 100 (as Fig. 1) of acryl of the utility model improvement prior art, indication information presents with luminescence by the mode in conjunction with sidelight drive unit 200, but due to the acryl light emitting directory board used 100 of prior art viewing area 300 for by acryl after engraving is formed with font display part 400, the font display part 400 at sidelight drive unit 200 light source being directed to this viewing area 300 presents, but the design of this kind cannot information converting picture.The utility model then in addition modified utilization high polymer dispersed liquid crystal material behavior as a kind of display device of dynamic information displaying.
Prior art:
Acryl light emitting directory board used 100
Sidelight drive unit 200
Viewing area 300
Font display part 400
The utility model:
Intelligence substrate 10
Upper strata transparency carrier 1
Upper strata transparency conducting layer 11
Upper strata electrically conducting transparent line 111
Line concentration district, upper strata 12
Upper conductive terminal 13
Upper conductive lead-in wire 14
Lower floor's transparency carrier 2
Lower floor's transparency conducting layer 21
Lower floor's electrically conducting transparent line 211
Line concentration district of lower floor 22
Underlying conductive terminal 23
Underlying conductive lead-in wire 24
Photoconduction corbel back slab 3
Sidelight mechanism 20
Drive and Control Circuit 4
Luminescence unit 5
Light-emittingdiode 51
Transparent region 101
Nontransparent region 102
Font outer edge 103
Utility model content
Technical problem to be solved in the utility model be to provide a kind of by this intelligent substrate viewing area in addition matrix (pixel) change mat driving circuit and control to select specific pixel region to produce printing opacity or light tight effect, reach information display effect, due to intelligent substrate non-luminescent element, further and in conjunction with light-metering shadow casting technique, make this alternatively non-transparent area peripheral edge region produce light scattering, promote the optical effect of information displaying.
To achieve these goals, the utility model provides a kind of side light type intelligence substrate display device, wherein, comprising:
One intelligent substrate, comprises:
One upper strata transparency carrier, on it, side has a upper strata transparency conducting layer, this transparency carrier one end, upper strata has a line concentration district, upper strata, and this line concentration district, upper strata has multiple Upper conductive terminal, and the plurality of Upper conductive terminal and upper strata transparency conducting layer to go between electrically connect with many Upper conductive;
One lower floor's transparency carrier, on it, side has should lower floor's transparency conducting layer of upper strata transparency conducting layer, this lower floor's transparency carrier one end has a line concentration district of lower floor, this line concentration district of lower floor has multiple underlying conductive terminal, and the plurality of underlying conductive terminal and lower floor's transparency conducting layer to go between electrically connect with many underlying conductive;
One photoconduction corbel back slab, is located between this upper strata transparency conducting layer and this lower floor's transparency conducting layer;
Side optical mechanism, there is in it one and the plurality of Upper conductive terminal and the plurality of underlying conductive terminal electrically connect and drive this upper strata transparency conducting layer and this lower floor's transparency conducting layer, make the Drive and Control Circuit this intelligent substrate presenting transparent region and nontransparent region, and a pair should photoconduction corbel back slab and with the luminescence unit of this Drive and Control Circuit electrically connect, this photoconduction corbel back slab imports the light source of this luminescence unit, and the overseas edge in this non-transparent area or profile are luminous and show font or the pattern of information.
Above-mentioned side light type intelligence substrate display device, wherein, this upper strata transparency carrier and this lower floor's transparency carrier are polyethylene terephthalate material pieces.
Above-mentioned side light type intelligence substrate display device, wherein, this upper strata transparency carrier and this lower floor's transparency carrier thickness are 125um.
Above-mentioned side light type intelligence substrate display device, wherein, this upper strata transparency conducting layer and this lower floor's transparency conducting layer are the organic transparent conducting coating containing CNT.
Above-mentioned side light type intelligence substrate display device, wherein, the thickness of this upper strata transparency conducting layer and this lower floor's transparency conducting layer is less than or equal to 100nm.
Above-mentioned side light type intelligence substrate display device, wherein, this upper strata transparency conducting layer and this lower floor's transparency conducting layer are made up of the upper strata electrically conducting transparent line of many and lower floor's electrically conducting transparent line.
Above-mentioned side light type intelligence substrate display device, wherein, this luminescence unit is made up of multiple light-emittingdiode.
Above-mentioned side light type intelligence substrate display device, wherein, this luminescence unit by multiple light-emittingdiode define rows shape to should photoconduction corbel back slab.
Above-mentioned side light type intelligence substrate display device, wherein, this photoconduction corbel back slab is the ultraviolet light photopolymerization resinous wood materials and parts containing high polymer dispersed liquid crystal.
Above-mentioned side light type intelligence substrate display device, wherein, the thickness of this photoconduction corbel back slab is less than or equal to 200um.
Beneficial functional of the present utility model is:
Intelligent substrate is combined with information display surface plate technique by the utility model further, provides a kind of side light type intelligence substrate display device of improvement.The utility model utilizes high polymer dispersed liquid crystal material behavior as a kind of display device of dynamic information displaying.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the information display panel constructional appearance schematic diagram of prior art;
Fig. 2 is upper strata of the present utility model transparency carrier schematic diagram;
Fig. 3 is lower floor of the present utility model transparency carrier schematic diagram;
Fig. 4 is that upper strata of the present utility model transparency carrier and lower floor's transparency carrier combine schematic side view;
Fig. 5 is that intelligent substrate of the present utility model and sidelight mechanism electrically connect combine schematic side view;
Fig. 6 is that intelligent substrate of the present utility model and sidelight mechanism electrically connect combine upper schematic diagram;
Fig. 7 is that intelligent substrate of the present utility model is combined view with sidelight mechanism.
Wherein, Reference numeral
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in detail:
Referring to Fig. 2 and Fig. 3 is upper strata of the present utility model transparency carrier and lower floor's transparency carrier schematic diagram.As shown in the figure: side light type intelligence substrate display device of the present utility model, at least include an intelligent substrate 10, this intelligent substrate 10 comprises with a upper strata transparency carrier 1 and lower floor's transparency carrier 2, the substrate of the polyethylene terephthalate (Polyethylene Terephthalate, PET) of thickness 125um taken respectively by this upper strata transparency carrier 1 and lower floor's transparency carrier 2.Organic transparent conducting coating (i.e. so-called transparency conducting layer) below the thickness 100nm of CNT is contained in upper strata transparency carrier 1 and the surface-coated one deck of lower floor's transparency carrier 2, with etching mode each this transparency conducting layer made respectively the upper strata transparency conducting layer 11 and lower floor's transparency conducting layer 21 of X-direction that form Y-direction respectively, and on this upper strata transparency carrier 1 with one end of this lower floor's transparency carrier 2, respectively there is a line concentration district, upper strata 12 and line concentration district of lower floor 22, this line concentration district, upper strata 12 and this line concentration district of lower floor 22 respectively have multiple Upper conductive terminals 13 and underlying conductive terminal 23, this Upper conductive terminal 13 and the plurality of underlying conductive terminal 23 through multiple Upper conductive go between 14 and underlying conductive to go between 24 and this upper strata transparency conducting layer 11 and this lower floor's transparency conducting layer 21 electrically connect.In this is graphic, this upper strata transparency conducting layer 11 is formed with the conductor wire 111 and 211 of this lower floor's transparency conducting layer 21 by many.
Further, the plurality of Upper conductive terminal 13 in this line concentration district, upper strata 12 and the plurality of underlying conductive terminal 23 in line concentration district of lower floor 22 can be coated with elargol to form a silver medal conductor layer (not shown) and be beneficial to gain in strength to be connected with flexible printed wiring board (FPC) and be electrically connected with driving circuit (not shown) further.
Referring to Fig. 4 is that upper strata of the present utility model transparency carrier and lower floor's transparency carrier combine schematic side view.As shown in the figure: at the upper strata transparency carrier 1 of intelligent substrate 10 and lower floor's transparency carrier 2 when completing, be coated with containing high polymer dispersed liquid crystal (Polymer Dispersed Liquid Crystal between this upper strata transparency carrier 1 and this lower floor's transparency carrier 2; PDLC) ultraviolet light (UV) hardening resin, be cured with ultraviolet light (UV) further after the ultraviolet light photopolymerization resin of this upper strata transparency carrier 1 and this lower floor's transparency carrier 2 clamping PDLC and make to be formed with a photoconduction corbel back slab 3 between this upper strata transparency carrier 1 and this lower floor's transparency carrier 2, between this upper strata transparency carrier 1 and this lower floor's transparency carrier 2 mat PDLC ultraviolet curing type resin solidification and keep a specific gap this photoconduction corbel back slab 3 accommodating, this photoconduction corbel back slab 3 thickness is below 200um.
Further, by this intelligent substrate 10 viewing area in addition matrix (pixel) change mat driving circuit (not shown) and control to make to be formed between upper strata transparency carrier 1 and this lower floor's transparency carrier 2 electric field, and select specific pixel region, produce printing opacity or light tight effect with the photoconduction corbel back slab 3 of the high polymer dispersed liquid crystal in this this region of electric field driven, reach information display effect.
Referring to Fig. 5 and Fig. 6 is that intelligent substrate of the present utility model and sidelight mechanism electrically connect combine side-looking and upper schematic diagram.As shown in the figure: due to this intelligent substrate 10 non-luminescent element, further and in conjunction with the sidelight mechanism 20 of a light-metering shadow casting technique, this sidelight mechanism 20 inside has a Drive and Control Circuit 4 and one and the luminescence unit 5 of this Drive and Control Circuit 4 electrically connect.When this intelligent substrate 10 combines with this sidelight mechanism 20, this luminescence unit 5 is to should photoconduction corbel back slab 3, the Upper conductive terminal 13 of this upper strata transparency carrier 1 and the underlying conductive terminal 23 of this lower floor's transparency carrier 2 and this Drive and Control Circuit electrically connect.In this is graphic, this luminescence unit 5 defines rows shape by multiple light-emittingdiode 51.
Mat Drive and Control Circuit 4 makes the upper strata transparency conducting layer 11 of upper strata transparency carrier 1 produce electric field with the display block of lower floor's transparency conducting layer 21 of this lower floor's transparency carrier 2, make this region present the nontransparent region of transparent region and information or pattern, the side light source importing of luminescence unit 5 makes this present nontransparent area peripheral edge simultaneously illumination effect.
Referring to Fig. 7 is that intelligent substrate of the present utility model is combined view with sidelight mechanism.As shown in the figure: this upper strata transparency carrier 1 and this lower floor's transparency carrier 2 that drive this intelligent substrate 10 in the Drive and Control Circuit 4 of sidelight mechanism 20, make the nontransparent region 102 this intelligent substrate 10 presenting transparent region 101 and font, after the light source of this luminescence unit 5 is imported by photoconduction corbel back slab 3, make font outer edge (or character contour) 103 meeting in this nontransparent region 102 luminous, with the display of the font or pattern that reach information.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a side light type intelligence substrate display device, is characterized in that, comprising:
One intelligent substrate, comprises:
One upper strata transparency carrier, on it, side has a upper strata transparency conducting layer, this transparency carrier one end, upper strata has a line concentration district, upper strata, and this line concentration district, upper strata has multiple Upper conductive terminal, and the plurality of Upper conductive terminal and upper strata transparency conducting layer to go between electrically connect with many Upper conductive;
One lower floor's transparency carrier, on it, side has should lower floor's transparency conducting layer of upper strata transparency conducting layer, this lower floor's transparency carrier one end has a line concentration district of lower floor, this line concentration district of lower floor has multiple underlying conductive terminal, and the plurality of underlying conductive terminal and lower floor's transparency conducting layer to go between electrically connect with many underlying conductive;
One photoconduction corbel back slab, is located between this upper strata transparency conducting layer and this lower floor's transparency conducting layer;
Side optical mechanism, there is in it one and the plurality of Upper conductive terminal and the plurality of underlying conductive terminal electrically connect and drive this upper strata transparency conducting layer and this lower floor's transparency conducting layer, make the Drive and Control Circuit this intelligent substrate presenting transparent region and nontransparent region, and a pair should photoconduction corbel back slab and with the luminescence unit of this Drive and Control Circuit electrically connect.
2. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, this upper strata transparency carrier and this lower floor's transparency carrier are polyethylene terephthalate material pieces.
3. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, this upper strata transparency carrier and this lower floor's transparency carrier thickness are 125um.
4. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, this upper strata transparency conducting layer and this lower floor's transparency conducting layer are the organic transparent conducting coating containing CNT.
5. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, the thickness of this upper strata transparency conducting layer and this lower floor's transparency conducting layer is less than or equal to 100nm.
6. side light type intelligence substrate display device as claimed in claim 1, is characterized in that, this upper strata transparency conducting layer and this lower floor's transparency conducting layer are made up of the upper strata electrically conducting transparent line of many and lower floor's electrically conducting transparent line.
7. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, this luminescence unit is made up of multiple light-emittingdiode.
8. side light type intelligence substrate display device as claimed in claim 7, is characterized in that, this luminescence unit by multiple light-emittingdiode define rows shape to should photoconduction corbel back slab.
9. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, this photoconduction corbel back slab is the ultraviolet light photopolymerization resinous wood materials and parts containing high polymer dispersed liquid crystal.
10. side light type intelligence substrate display device as claimed in claim 1, it is characterized in that, the thickness of this photoconduction corbel back slab is less than or equal to 200um.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104204765U TWM504254U (en) | 2015-03-30 | 2015-03-30 | Side-emitting type intelligent substrate display device |
| TW104204765 | 2015-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479885U true CN204479885U (en) | 2015-07-15 |
Family
ID=53635667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206799.XU Active CN204479885U (en) | 2015-03-30 | 2015-04-08 | Side light type intelligent substrate display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204479885U (en) |
| TW (1) | TWM504254U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018120022A (en) * | 2017-01-23 | 2018-08-02 | 株式会社ジャパンディスプレイ | Display |
| CN111856830A (en) * | 2019-09-29 | 2020-10-30 | 法国圣戈班玻璃公司 | Glass with subsection regulating and controlling function and glass subsection regulating and controlling system |
| JP2021140161A (en) * | 2016-08-01 | 2021-09-16 | 株式会社ジャパンディスプレイ | Display device |
-
2015
- 2015-03-30 TW TW104204765U patent/TWM504254U/en unknown
- 2015-04-08 CN CN201520206799.XU patent/CN204479885U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021140161A (en) * | 2016-08-01 | 2021-09-16 | 株式会社ジャパンディスプレイ | Display device |
| JP7349469B2 (en) | 2016-08-01 | 2023-09-22 | 株式会社ジャパンディスプレイ | display device |
| JP2018120022A (en) * | 2017-01-23 | 2018-08-02 | 株式会社ジャパンディスプレイ | Display |
| CN111856830A (en) * | 2019-09-29 | 2020-10-30 | 法国圣戈班玻璃公司 | Glass with subsection regulating and controlling function and glass subsection regulating and controlling system |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM504254U (en) | 2015-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |