CN202632795U - Transparent transmission wire - Google Patents
Transparent transmission wire Download PDFInfo
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- CN202632795U CN202632795U CN 201220218280 CN201220218280U CN202632795U CN 202632795 U CN202632795 U CN 202632795U CN 201220218280 CN201220218280 CN 201220218280 CN 201220218280 U CN201220218280 U CN 201220218280U CN 202632795 U CN202632795 U CN 202632795U
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Abstract
The utility model belongs to the field of solar cell and photoelectric display, in particular to a transparent transmission wire capable of transmitting multi-path signals used in a flat panel display device. The transmission wire comprises a substrate, and a plurality of groups of conducting layers and insulating layers which are arranged above the surface of the substrate at intervals, wherein the substrate is a piece of glass, and the first layer arranged above the surface of the substrate is one of the conducting layers. Each conducting layer is a B-type film, the B-type film is a boron-doped zinc-magnesium-oxygen film with the chemical formula Zn1-xMgxO:B, wherein 0 < x < 1, and the insulating layers are silicon dioxide films. The transparent transmission wire adopts a multi-layer composite structure, has the advantages of good electrical conductivity, high transmittance and low price of raw materials, and can transmit two (multiple) paths of electric signals simultaneously.
Description
Technical field
The utility model belongs to solar cell and photoelectric display field, relates in particular to a kind of transparent conductive line that flat panel display equipment can transmit multiple signals that is used for.
Background technology
Signal transducting wire is that the signal of telecommunication is transferred to an information carrier of equipment assigned address along lead, in electronic equipment, has widely and uses, and primary structure has parallel double conducting wire, parallel many leads, coaxial line, strip line etc.
Transparent conducting glass be a kind of be substrate with glass, plating is with metal oxide or adhere to the composite construction of Graphene, transparent conducting glass has higher conductivity and transmission of visible light.
At present, in equipment such as flat panel display equipments such as LED, touch-screen and solar panel the extensive use transparent conducting glass as electrode, like silicon dioxide SiO
2-indium tin oxide ITO composite construction.But electro-conductive glass has only one deck conductive structure and covers whole glass substrate, therefore is difficult to carry out the transmission of multi-channel electric signal simultaneously from circuit layer, and this will seriously limit the development of multimedia flat panel display equipment and panel computer.
Summary of the invention
The utility model provides a kind of transparent conductive line for solving the technical problem that exists in the known technology, and this call wire is applicable in the flat panel display equipment, can transmit 2 the road or multi-channel electric signal simultaneously.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of transparent conductive line comprises substrate, and said substrate is a glass, also comprise some groups of conductive layer and the insulating barriers that are arranged on the space setting of substrate surface top, and the ground floor that is arranged on above the substrate surface is a conductive layer.
Said conductive layer is the Type B film, and this Type B film is a boron doping zinc-magnesium oxygen film, and described insulating barrier is a silica membrane.The chemical structural formula of said boron doping zinc-magnesium oxygen film is Zn1-xMgxO:B, wherein 0 < x < 1.
As preferred version, above glass surface, be provided with conductive layer and insulating barrier that 2 groups of spaces are provided with as substrate, setting gradually is ground floor Type B film, ground floor silica membrane, second layer Type B film and second layer silica membrane.
As another kind of preferred version; Above the glass surface as substrate, be provided with conductive layer and insulating barrier that 3 groups of spaces are provided with, setting gradually is ground floor Type B film, ground floor silica membrane, second layer Type B film, second layer silica membrane, the 3rd layer of Type B film and the 3rd layer of silica membrane.
The thickness of said Type B film is 10-100nm.
The thickness of said silica membrane is 20-40nm.
Advantage and the good effect that the utlity model has are:
After having adopted above technical scheme, described Type B film is used for the signal transmission as the conductive layer of this kind transparent conductive line, and silica membrane is used to prevent influencing each other of different conductive layers signal as insulating barrier.Can on glass substrate, prepare the composite construction that many groups are made up of Type B film and silica membrane, therefore can when circuit layer is realized multi-channel electric signal, transmit.
Description of drawings
Fig. 1 is the structural representation that the said a kind of transparent conductive line of the utility model adopts two groups of conductive layers and insulating barrier;
Fig. 2 is the structural representation that the said a kind of transparent conductive line of the utility model adopts three groups of conductive layers and insulating barrier.
The division mark is following among the figure: 1, substrate; 2A, ground floor Type B film; 2B, second layer Type B film; 2C, the 3rd layer of Type B film; 3A, ground floor silica membrane; 3B, second layer silica membrane; 3C, the 3rd layer of silica membrane.
Embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
Embodiment 1:
See also the described a kind of transparent conductive line of Fig. 1, comprise substrate 1, substrate is that glass is processed, and also includes conductive layer and insulating barrier that 2 groups of spaces are provided with, and the ground floor that is arranged on substrate 1 surface is a conductive layer.Conductive layer is to adopt the Type B film, and this Type B film is a boron doping zinc-magnesium oxygen film, and its chemical structural formula is Zn1-xMgxO:B, and wherein 0 < x < 1, insulating barrier is to adopt silica membrane.Setting gradually in the surface of glass is ground floor Type B film 2A, ground floor silica membrane 3A, second layer Type B film 2B and second layer silica membrane 3B.The thickness of Type B film is 10nm, and the thickness of silica membrane is 20nm.
Embodiment 2:
See also the described a kind of transparent conductive line of Fig. 2, comprise substrate 1, substrate is that glass is processed, and also includes conductive layer and insulating barrier that 3 groups of spaces are provided with, and the ground floor that is arranged on substrate 1 surface is a conductive layer.Setting gradually in the surface of glass is ground floor Type B film 2A, ground floor silica membrane 3A, second layer Type B film 2B, second layer silica membrane 3B, the 3rd layer of Type B film 2C and the 3rd layer of silica membrane 3C.The thickness of Type B film is 100nm, and the thickness of silica membrane is 40nm.
The utility model adopts multi-layer combined structure, and good conductivity, light transmittance are high, the prices of raw and semifnished materials are cheap, can carry out the transmission of two (many) roads signal of telecommunication simultaneously.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to above-mentioned embodiment; Above-mentioned embodiment only is schematically, is not restrictive, has only enumerated the situation that two groups and three groups of conductive layers and insulating barrier are provided with at interval in the utility model; Those skilled in the art can also make the execution mode of more groups, and these all belong within the protection range of the utility model.
Claims (8)
1. transparent conductive line; It is characterized in that: comprise substrate (1); Said substrate is a glass, comprises that also some groups are arranged on conductive layer and the insulating barriers that substrate (1) space, surface is provided with, and the ground floor that is arranged on substrate (1) surface is a conductive layer.
2. transparent conductive line according to claim 1 is characterized in that: said conductive layer is the Type B film, and described insulating barrier is a silica membrane.
3. transparent conductive line according to claim 1 and 2; It is characterized in that: be provided with conductive layer and insulating barrier that 2 groups of spaces are provided with in the surface of glass, setting gradually is ground floor Type B film (2A), ground floor silica membrane (3A), second layer Type B film (2B) and second layer silica membrane (3B).
4. transparent conductive line according to claim 1 and 2; It is characterized in that: be provided with conductive layer and insulating barrier that 3 groups of spaces are provided with in the surface of glass, setting gradually is ground floor Type B film (2A), ground floor silica membrane (3A), second layer Type B film (2B), second layer silica membrane (3B), the 3rd layer of Type B film (2C) and the 3rd layer of silica membrane (3C).
5. transparent conductive line according to claim 3 is characterized in that: the thickness of said Type B film is 10-100nm.
6. transparent conductive line according to claim 3 is characterized in that: the thickness of said silica membrane is 20-40nm.
7. transparent conductive line according to claim 4 is characterized in that: the thickness of said Type B film is 10-100nm.
8. transparent conductive line according to claim 4 is characterized in that: the thickness of said silica membrane is 20-40nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218280 CN202632795U (en) | 2012-05-13 | 2012-05-13 | Transparent transmission wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218280 CN202632795U (en) | 2012-05-13 | 2012-05-13 | Transparent transmission wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632795U true CN202632795U (en) | 2012-12-26 |
Family
ID=47385958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220218280 Expired - Fee Related CN202632795U (en) | 2012-05-13 | 2012-05-13 | Transparent transmission wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401123A (en) * | 2017-02-06 | 2018-08-14 | 三星电子株式会社 | Show equipment |
| CN109846475A (en) * | 2019-03-04 | 2019-06-07 | 张轶凡 | A kind of disposable cardioelectric monitor electrode and conducting wire |
-
2012
- 2012-05-13 CN CN 201220218280 patent/CN202632795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401123A (en) * | 2017-02-06 | 2018-08-14 | 三星电子株式会社 | Show equipment |
| CN109846475A (en) * | 2019-03-04 | 2019-06-07 | 张轶凡 | A kind of disposable cardioelectric monitor electrode and conducting wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130513 |