CN208104233U - A kind of AR film video glass cover-plate - Google Patents
A kind of AR film video glass cover-plate Download PDFInfo
- Publication number
- CN208104233U CN208104233U CN201721569312.XU CN201721569312U CN208104233U CN 208104233 U CN208104233 U CN 208104233U CN 201721569312 U CN201721569312 U CN 201721569312U CN 208104233 U CN208104233 U CN 208104233U
- Authority
- CN
- China
- Prior art keywords
- layer
- film
- glass cover
- sio
- glass substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 36
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical group O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 238000004544 sputter deposition Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000001755 magnetron sputter deposition Methods 0.000 claims description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000002834 transmittance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of AR film video glass cover-plates, including electronic glass substrate and the functional film system that glass substrate surface is arranged in, it is SIO film layer that functional film system, which is arranged successively from inside to outside as first layer according to glass substrate surface, the second layer is Nb2O5 film layer, third layer be Nb2O5 film layer, the 4th layer, layer 5, layer 6, layer 7, the 8th layer be SIO film layer.Beneficial effect is：Specific function membrane system is provided on electronic glass surface, keep AR film video glass cover-plate visible light transmittance higher, visible light transmittance peak value reaches as high as 99% or more, average reflectance can be reduced to 1%, minimum is less than 0.5%, ultraviolet spectrogram area transmitance is greatly lowered, and effectively improves the people's injury of ultraviolet light to eyes when seeing video.
Description
Technical field
The utility model relates to video glass cover-plate technical fields, more particularly to a kind of AR film video glass cover-plate.
Background technique
Due to people in the visual range of visible light general wavelength all in 555nm or so, and at present display used
Ordinary video cover-plate glass in this wavelength transmitance there was only 92%, not only influence the clear effect of video but also ultraviolet light be saturating
The eyes that panel hurts people are crossed, functional film system, that is, AR film video glass cover-plate is arranged in electronic glass surface by research and development,
Ultraviolet light effectively is shielded, enhances the transmitance of visible light up to 99% or more, people is made obviously to feel color more when seeing video
Add it is bright-coloured, it is more life-like.Injury of the ultraviolet light to people's eyes is also effectively blocked simultaneously.
Summary of the invention
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of AR film video glass cover-plate.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of AR film video glass cover-plate, including electronic glass substrate and the functional film system that glass substrate surface is arranged in,
It is SIO that functional film system, which is arranged successively from inside to outside as first layer according to glass substrate surface,2Film layer, the second layer are Nb2O5 film layer, the
Three layers be Nb2O5 film layer, the 4th layer, layer 5, layer 6, layer 7, the 8th layer be SIO2Film layer.
In order to further increase the use function of AR film video glass cover-plate, the first layer is SIO2Film layer, sputtering are thick
20nm is spent, using medium frequency magnetron sputtering technique, sputtering power 18kw, base wafer assembly rate travel 3m/min, heating temperature 300
℃。
In order to further increase the use function of AR film video glass cover-plate, the second layer, the third layer are Nb2O5
Film layer, sputtering thickness is respectively 10nm and 15nm, and using medium frequency magnetron sputtering technique, sputtering power is respectively 20kw and 30kw,
Base wafer assembly rate travel 3m/min, 400 DEG C of heating temperature.
In order to further increase the use function of AR film video glass cover-plate, described 4th layer, the layer 5, described
Six layers, the layer 7, it is described 8th layer be SIO2Film layer, sputtering thickness is respectively 20nm, 20nm, 30nm, 20nm and 20nm,
Using medium frequency magnetron sputtering technique, sputtering power is respectively 18kw, 18kw, 28kw, 28kw and 18kw, base wafer assembly rate travel
3m/min, 500 DEG C of heating temperature.
The beneficial effects of the utility model are：It is provided with specific function membrane system on electronic glass surface, makes AR film video
Glass cover-plate visible light transmittance is higher, it is seen that light transmission rate peak value reaches as high as 99% or more, and average reflectance can be reduced to
1%, less than 0.5%, ultraviolet spectrogram area transmitance is greatly lowered minimum, effectively improves people's ultraviolet light when seeing video
Injury to eyes.
Detailed description of the invention
Fig. 1 is a kind of main view of AR film video glass cover-plate of the utility model.
The reference numerals are as follows：
1, first layer；2, the second layer；3, third layer；4, the 4th layer；5, layer 5；6, layer 6；7, layer 7；8, the 8th
Layer；9, electronic glass substrate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing：
As shown in Figure 1, a kind of AR film video glass cover-plate, including electronic glass substrate 9 and setting are in glass substrate surface
Functional film system, it is SIO that functional film system, which is arranged successively from inside to outside as first layer 1 according to glass substrate surface,2Film layer, the second layer 2
For Nb2O5 film layer, third layer 3 is Nb2O5 film layer, the 4th layer 4, layer 55, layer 65, layer 77, be for the 8th layer 8
SIO2Film layer.
In order to further increase the use function of AR film video glass cover-plate, first layer 1 is SIO2Film layer sputters thickness
20nm, using medium frequency magnetron sputtering technique, sputtering power 18kw, base wafer assembly rate travel 3m/min, 300 DEG C of heating temperature,
The second layer 2, third layer 3 are Nb2O5 film layer, and sputtering thickness is respectively that 10nm and 15nm are splashed using medium frequency magnetron sputtering technique
Penetrating power is respectively 20kw and 30kw, base wafer assembly rate travel 3m/min, 400 DEG C of heating temperature, the 4th layer 4, layer 55,
Layer 66, layer 77, the 8th layer 8 be SIO2Film layer, sputtering thickness is respectively 20nm, 20nm, 30nm, 20nm and 20nm, is adopted
With medium frequency magnetron sputtering technique, sputtering power is respectively 18kw, 18kw, 28kw, 28kw and 18kw, base wafer assembly rate travel
3m/min, 500 DEG C of heating temperature.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (4)
1. a kind of AR film video glass cover-plate, it is characterised in that：Including electronic glass substrate and glass substrate surface is set
Functional film system, it is SIO that functional film system, which is arranged successively from inside to outside as first layer according to glass substrate surface,2Film layer, the second layer are
Nb2O5 film layer, third layer be Nb2O5 film layer, the 4th layer, layer 5, layer 6, layer 7, the 8th layer be SIO2Film layer.
2. a kind of AR film video glass cover-plate according to claim 1, it is characterised in that：The first layer is SIO2Film layer,
Thickness 20nm is sputtered, using medium frequency magnetron sputtering technique, sputtering power 18kw, base wafer assembly rate travel 3m/min, heating temperature
300 DEG C of degree.
3. a kind of AR film video glass cover-plate according to claim 1, it is characterised in that：The second layer, the third
Layer is Nb2O5 film layer, and sputtering thickness is respectively 10nm and 15nm, and using medium frequency magnetron sputtering technique, sputtering power is respectively
20kw and 30kw, base wafer assembly rate travel 3m/min, 400 DEG C of heating temperature.
4. a kind of AR film video glass cover-plate according to claim 1, it is characterised in that：Described 4th layer, the described 5th
Layer, the layer 6, the layer 7, it is described 8th layer be SIO2Film layer, sputtering thickness be respectively 20nm, 20nm, 30nm,
20nm and 20nm, using medium frequency magnetron sputtering technique, sputtering power is respectively 18kw, 18kw, 28kw, 28kw and 18kw, substrate
Device rate travel 3m/min, 500 DEG C of heating temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569312.XU CN208104233U (en) | 2017-11-22 | 2017-11-22 | A kind of AR film video glass cover-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569312.XU CN208104233U (en) | 2017-11-22 | 2017-11-22 | A kind of AR film video glass cover-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104233U true CN208104233U (en) | 2018-11-16 |
Family
ID=64130539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721569312.XU Expired - Fee Related CN208104233U (en) | 2017-11-22 | 2017-11-22 | A kind of AR film video glass cover-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104233U (en) |
-
2017
- 2017-11-22 CN CN201721569312.XU patent/CN208104233U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |