CN206479967U - One kind has jamproof high resistant display board - Google Patents
One kind has jamproof high resistant display board Download PDFInfo
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- CN206479967U CN206479967U CN201720197749.9U CN201720197749U CN206479967U CN 206479967 U CN206479967 U CN 206479967U CN 201720197749 U CN201720197749 U CN 201720197749U CN 206479967 U CN206479967 U CN 206479967U
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- high resistant
- substrate
- film layer
- jamproof
- resistant film
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Abstract
The utility model has jamproof high resistant display board to be a kind of, including substrate and jamproof high resistant film layer, the jamproof high resistant film layer is plated on the substrate, the jamproof high resistant film layer uses zinc tin oxide material, and the thickness of the jamproof high resistant film layer is 49.5nm 50.5nm；Display board of the present utility model both can " antistatic ", again can " anti-interference ", moreover, the utility model is plated in jamproof high resistant film layer on substrate, accomplish being perfectly combined for jamproof high resistant film layer and substrate.
Description
Technical field
The utility model is related to touch-screen field, more particularly to a kind of with jamproof high resistant display board.
Background technology
Anti-interference high resistant technology, is a kind of new technology touch function directly accomplished on LCD display panel, realizes image
Display is merged with touch function；One of its core technology be exactly one layer can anti-noise again can the transparent functional film of antistatic set
Put on a display panel, this layer of transparent functional film there should be the function of " antistatic " and " anti-interference ", furthermore, it would be desirable to and aobvious
Show that panel can be merged perfectly, still, the manufactured display panel with anti-interference high resistant is not mostly on the market at present
Meet the requirements, be not that to there is anti-static ability poor, be exactly poor anti jamming capability, moreover, mostly light transmittance is low, refractive index is high.
The content of the invention
In order to solve the above problems, the purpose of this utility model, which is to provide one kind, has jamproof high resistant display board, this
The display board of utility model both can " antistatic ", again can " anti-interference ", moreover, the utility model is jamproof high resistance film
Layer is plated on substrate, accomplishes being perfectly combined for jamproof high resistant film layer and substrate.
The technical solution of the utility model is as follows：One kind has jamproof high resistant display board, including substrate and anti-interference
High resistant film layer, the jamproof high resistant film layer is plated on the substrate, and the jamproof high resistant film layer uses zinc oxide
Tin material, and the thickness of the jamproof high resistant film layer is 49.5nm-50.5nm.
Further, the zinc oxide in the zinc tin oxide material：Tin oxide=9:1.
Further, the surface resistance nominal value of the jamproof high resistant film layer is 107‾8MΩ。
Further, the substrate is touch substrate or display screen substrate.
Beneficial effect using above technical scheme is：Display board of the present utility model both can " antistatic ", again can be with
" anti-interference ", serves not only as display screen substrate, is also used as touching substrate；Moreover, the utility model is jamproof
High resistant film layer is plated on substrate, accomplishes being perfectly combined for jamproof high resistant film layer and substrate；Because the utility model is using anti-
The high resistant film layer of interference uses the zinc oxide in zinc tin oxide material, and zinc tin oxide material：Tin oxide=9:1, and zinc-tin oxide
Material has the characteristic of " antistatic " and " anti-interference ", so substrate is also just provided with the characteristic of " antistatic " and " anti-interference ",
Again because oxide has very big resistance, after zinc tin oxide material is plated on substrate, the resistance of substrate is very big, face
Resistance nominal value reaches 107‾8 MΩ。
Brief description of the drawings
Fig. 1 is profile of the present utility model.
Fig. 2 is the schematic diagram of vacuum magnetron sputtering coating film method.
The title of the corresponding component of digitized representation in figure：1. substrate, 2. jamproof high resistant film layers.
Embodiment
As shown in drawings, the utility model one kind has jamproof high resistant display board, including substrate 1 and jamproof height
Film layer 2 is hindered, jamproof high resistant film layer 2 is that zinc-tin oxide target is plated on substrate 1 by vacuum magnetron sputtering coating film method
Formed, wherein, the zinc oxide in zinc-tin oxide target：Tin oxide=9:1, substrate here is touch substrate or display screen base
Plate, because touch substrate or display screen substrate are required for antistatic, and will have very big resistance；Jamproof high resistant film layer
Thickness is 49.5nm-50.5nm；After substrate plates jamproof high resistant film layer, the light transmittance of substrate for be relatively free of plate it is anti-
The 95%-99% of the high resistant film layer of interference, and the refractive index of substrate is to be relatively free of the 1%-5% for plating jamproof high resistant film layer,
It is one very big lifting that this is in the industry cycle interior, because most manufacturers are it cannot be guaranteed that light transmittance can be several with no plated film after plated film
Without difference；The surface resistance nominal value of jamproof high resistant film layer is 107‾8M Ω, reach the scale value of the world, moreover, also remote
Far above standard value.
The principle that the utility model is related to：
Vacuum magnetron sputtering coating film method：As shown in Fig. 2 the electronics that magnetron sputtering coater negative electrode target area is excited is in electricity
Accelerate to collide with ar atmo during flying to substrate base under field action, ionize out substantial amounts of argon ion and secondary electricity
Son, secondary electron flies to substrate base；Argon ion accelerates to bombard target in the presence of electric field, sputters substantial amounts of target former
Son, in neutral target atom（Or molecule）It is deposited on substrate base and forms film；Secondary electron is accelerating to fly to substrate base
During influenceed by magnetic field Loulun magnetism, be bound in the heating region close to target surface, in the region in grade from
Daughter density is very high, and secondary electron moves in a circle around target surface under the influence of a magnetic field, and the motion path of the electronics is very long,
Constantly collided in motion process with ar atmo and ionize out substantial amounts of argon ion bombardment target, it is secondary after multiple impacts
The energy of electronics is gradually reduced, and breaks away from the constraint of the magnetic line of force, away from target, is eventually deposited on substrate base surface, realizes figure
As display is merged with touch function, be one layer can anti-noise energy antistatic again transparent functional film.
Display board of the present utility model both can " antistatic ", again can " anti-interference ", moreover, of the present utility model anti-dry
The high resistant film layer disturbed is, by vacuum magnetron sputtering coating film method, zinc-tin oxide target to be plated in what is formed on substrate, accomplishes film
With being perfectly combined for display panel.
Above is with reference to the accompanying drawing in the utility model embodiment, being carried out to the technical scheme in the utility model embodiment
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Claims (4)
1. one kind has jamproof high resistant display board, it is characterised in that including substrate and jamproof high resistant film layer, described anti-
The high resistant film layer of interference is plated on the substrate, and the jamproof high resistant film layer uses zinc tin oxide material, and described anti-dry
The thickness for the high resistant film layer disturbed is 49.5nm-50.5nm.
2. it is according to claim 1 a kind of with jamproof high resistant display board, it is characterised in that the zinc-tin oxide material
Zinc oxide in material：Tin oxide=9:1.
3. it is according to claim 1 a kind of with jamproof high resistant display board, it is characterised in that the jamproof height
The surface resistance nominal value for hindering film layer is 107‾8MΩ。
4. one kind according to claim 1-3 any one has jamproof high resistant display board, it is characterised in that described
Substrate is touch substrate or display screen substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197749.9U CN206479967U (en) | 2017-03-02 | 2017-03-02 | One kind has jamproof high resistant display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197749.9U CN206479967U (en) | 2017-03-02 | 2017-03-02 | One kind has jamproof high resistant display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479967U true CN206479967U (en) | 2017-09-08 |
Family
ID=59746648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720197749.9U Active CN206479967U (en) | 2017-03-02 | 2017-03-02 | One kind has jamproof high resistant display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479967U (en) |
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2017
- 2017-03-02 CN CN201720197749.9U patent/CN206479967U/en active Active
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