CN203410122U - Screen protecting piece filtering blue light - Google Patents
Screen protecting piece filtering blue light Download PDFInfo
- Publication number
- CN203410122U CN203410122U CN201320376761.8U CN201320376761U CN203410122U CN 203410122 U CN203410122 U CN 203410122U CN 201320376761 U CN201320376761 U CN 201320376761U CN 203410122 U CN203410122 U CN 203410122U
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- blue light
- lamellar body
- screen
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Abstract
The utility model relates to a screen protecting piece filtering blue light. A piece body is used as a base material, and made of PET film or glass; the piece body contains element particles filtering blue light; an anti-dazzle processing layer (AG layer, ANTI-GLARE layer) or a surface hardness strengthening layer (HC, Hard-coating layer) is arranged on any side surface of the piece body; a gluing layer is arranged on any side of the of the piece body. Through adoption of the multiple layer structure formed by the screen protecting piece, and the multiple layer stacking, the screen protecting piece not only has the effect of protecting the screen, but also can resist the blue light, of which the wavelength is about 400 to 530 nm, harmful to eyes, reduce the facilitation to the free radical activation of the human eye histiocyte, avoid triggering necrocytosis of retinas or crystalline lens, macular degeneration or cataract, and has multiple effects. The screen protecting piece can be used for screens in different sizes, and enhances the function of wide protection.
Description
Technical field
The utility model is about a kind of screen protector, espespecially a kind of screen protector of filtering blue light.
Background technology
The various electronic products that modernization produces are used screen in a large number, and because screen is for manifesting various colors and brightness, often significantly give out blue light, because blue light shows through medical research, the excessive eyes that enter can produce a large amount of free radicals, and may make eyes cause cataract, even cause macula area to degenerate, and the eye injury that blue light causes is to continue and accumulation, therefore very large for the hurt of eyes.
Yet for modern, stare at for a long time computer screen for a kind of for the harmful civilization of eyes, and after a large amount of panel computers, intelligent mobile phone listing, more people become what is called " family of bowing ", and making to stare at eye injury that big or small screen causes becomes more popular ciril disease.
On the other hand; because user damages or clashing and breaking for preventing from scraping for various screens; tend to adopt screen protector to protect for screen; and this kind of screen protector adopts transparent membrane conventionally; do not hinder on the one hand presenting of screen frame, for screen, prevent from scraping on the one hand the protection of damage or clashing and breaking.Yet existing screen protector often only has the function of aforementioned protection screen, although also can produce the effect slightly filtering, for the isolated blue light of protection user, still insufficient.
Utility model content
Because the problem of prior art, the technical problem that the utility model solves is providing a kind of measure of improvement, then designs a kind of screen protector of filtering blue light.
The technological means that the utility model adopts is as described below.
A kind of screen protector of filtering blue light of the utility model be take a lamellar body as base material; this lamellar body is that PET film or glass are made; and this lamellar body contains filter blue light elementary particle; and an anti-dazzle processing layer (AG layer is established on this lamellar body either side surface; ANTI-GLARE layer) or case hardness strengthening layer (HC; Hard-coating layer), and in this lamellar body either side establish a laminating layer.
When PET film or forming of glass, filter blue light elementary particle is added in raw material, and then there is the function of filtering blue light after this lamellar body shaping, the degree of wherein filtering, can be by adding the percentage (%) of filter blue light elementary particle interpolation or the thickness of PET film or forming of glass as adjustment, and on this lamellar body either side surface, establish an anti-dazzle processing layer (AG layer, ANTI-GLARE layer) or case hardness strengthening layer (HC, Hard-coating layer), and in this lamellar body either side establish a laminating layer.
A kind of screen protector of filtering blue light; mainly comprise: take a lamellar body as base material, this lamellar body is that PET film or glass are made, and this lamellar body contains filter blue light elementary particle; and an anti-dazzle processing layer or case hardness strengthening layer are established in this lamellar body either side surface, and establish a laminating layer in this lamellar body either side.
The folded relation of establishing of each layer is sequentially: this anti-dazzle processing layer or case hardness strengthening layer; This lamellar body; This laminating layer.
This lamellar body is shaped via perfusion, extrusion, shoot mode.
A kind of screen protector of filtering blue light; mainly comprise: take a lamellar body as base material, this lamellar body is that PET film or glass are made, and this lamellar body contains filter blue light elementary particle; an anti-dazzle processing layer is established on this lamellar body either side surface, and establishes a laminating layer in this anti-dazzle processing layer outside.
This lamellar body is shaped via perfusion, extrusion, shoot mode.
The beneficial effect that the utility model produces is as described below.
The utility model forms structure (when PET film or forming of glass, filter blue light elementary particle being added in raw material) by screen protector base material; and aforesaid multiple stacked closing; except screen protector still has the effect of protection screen; also can be by stopping for the harmful blue light of eyes (about wavelength 400-530nm); lower and facilitate the histiocytic free radical activation of human eye; avoid causing the meronecrosis of retina or crystalline; and macula area degeneration or cataract, make screen protector have composite effect concurrently.And the utility model can be used the screen at different size dimensions, increase the extensively effect of protection.
Accompanying drawing explanation
Fig. 1 is embodiment mono-figure of the present utility model.
Fig. 2 is embodiment bis-figure of the present utility model.
Fig. 3 is that the utility model is used in panel computer screen view.
Fig. 4 is that the utility model is used in panel computer screen state schematic perspective view.
Fig. 5 is that the utility model is used in computed table screen state schematic perspective view.
Fig. 6 is that the utility model is used in notebook computer screen state schematic perspective view.
Figure number explanation:
A screen protector
1 lamellar body
11 filter blue light elementary particles
2 anti-dazzle processing layers
3 case hardness strengthening layers
4 laminating layers
6A panel computer screen
6B computed table screen
6C notebook computer screen.
The specific embodiment
Refer to shown in Fig. 1; the utility model is about a kind of screen protector A that filters blue light; this screen protector A mainly comprises: the lamellar body 1 of take is base material; this lamellar body 1 is that PET film or glass are made; and this lamellar body 1 contains filter blue light elementary particle 11, and an anti-dazzle processing layer (AG layer, ANTI-GLARE layer) 2 or case hardness strengthening layer (HC are established in this lamellar body 1 either side surface; Hard-coating layer) 3, and establish a laminating layer 4 in this lamellar body 1 either side.
Shown in Fig. 1 specific embodiment, the folded relation of establishing of the utility model can be sequentially: anti-dazzle processing layer 2 or case hardness strengthening layer 3; Lamellar body 1; Laminating layer 4.
The utility model forms multilayer structure by this screen protector A; by aforesaid multiple stacked closing; except screen protector A still has the effect of protection screen; also can be by stopping for the harmful blue light of eyes (about wavelength 400-530nm); lower and facilitate the histiocytic free radical activation of human eye; avoid causing the meronecrosis of retina or crystalline, and macula area degeneration or cataract, make screen protector have composite effect concurrently.And the utility model can be used the screen at different size dimensions, increase the extensively effect of protection.
Refer to shown in Fig. 2; thereby the utility model can not adopt folded this screen protector A that is set as of case hardness strengthening layer 3; mainly comprise: the lamellar body 1 of take is base material; this lamellar body 1 is that PET film or glass are made; and this lamellar body 1 contains filter blue light elementary particle 11; an anti-dazzle processing layer (AG layer, ANTI-GLARE layer) 2 is established on this lamellar body 1 either side surface, and establishes a laminating layer 4 in these anti-dazzle processing layer 2 outsides.
Wherein this lamellar body 1 is shaped via modes such as perfusion, extrusion, ejaculations.
Refer to shown in Fig. 3, Fig. 4, screen protector A of the present utility model is used in panel computer screen 6A state.
Refer to shown in Fig. 5, screen protector A of the present utility model is used in computed table screen 6B state.
Refer to shown in Fig. 6, screen protector A of the present utility model is used in notebook computer screen 6C state.
Claims (3)
1. a screen protector of filtering blue light, is characterized in that, mainly comprises:
Take a lamellar body as base material, and this lamellar body is that PET film or glass are made, and this lamellar body contains filter blue light elementary particle, and this lamellar body either side surface establishes an anti-dazzle processing layer or case hardness strengthening layer, and establishes a laminating layer in this lamellar body either side.
2. the screen protector of filter blue light as claimed in claim 1, is characterized in that, the folded relation of establishing of each layer is sequentially:
This anti-dazzle processing layer or case hardness strengthening layer;
This lamellar body;
This laminating layer.
3. a screen protector of filtering blue light, is characterized in that, mainly comprises: take a lamellar body as base material; this lamellar body is that PET film or glass are made; and this lamellar body contains filter blue light elementary particle, and an anti-dazzle processing layer is established on this lamellar body either side surface, and establish a laminating layer in this anti-dazzle processing layer outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376761.8U CN203410122U (en) | 2013-06-28 | 2013-06-28 | Screen protecting piece filtering blue light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376761.8U CN203410122U (en) | 2013-06-28 | 2013-06-28 | Screen protecting piece filtering blue light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410122U true CN203410122U (en) | 2014-01-29 |
Family
ID=49973045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320376761.8U Expired - Fee Related CN203410122U (en) | 2013-06-28 | 2013-06-28 | Screen protecting piece filtering blue light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410122U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992672A (en) * | 2014-05-28 | 2014-08-20 | 来奇偏光科技(中国)股份有限公司 | Anti-blue light film and manufacturing method thereof |
| CN104070753A (en) * | 2014-05-28 | 2014-10-01 | 杨建� | Blue light blocking film and manufacturing process thereof |
| CN106739326A (en) * | 2016-12-22 | 2017-05-31 | 上海铭科科贸有限公司 | A kind of anti-blue light screen diaphragm and its manufacture method with eye-protecting function |
| US10495795B2 (en) | 2014-05-23 | 2019-12-03 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| US10642087B2 (en) | 2014-05-23 | 2020-05-05 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| US10955697B2 (en) | 2018-11-28 | 2021-03-23 | Eyesafe Inc. | Light emission modification |
| US10971660B2 (en) | 2019-08-09 | 2021-04-06 | Eyesafe Inc. | White LED light source and method of making same |
| US11126033B2 (en) | 2018-11-28 | 2021-09-21 | Eyesafe Inc. | Backlight unit with emission modification |
| US11592701B2 (en) | 2018-11-28 | 2023-02-28 | Eyesafe Inc. | Backlight unit with emission modification |
| US11810532B2 (en) | 2018-11-28 | 2023-11-07 | Eyesafe Inc. | Systems for monitoring and regulating harmful blue light exposure from digital devices |
-
2013
- 2013-06-28 CN CN201320376761.8U patent/CN203410122U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11686968B2 (en) | 2014-05-23 | 2023-06-27 | Eyesafe Inc. | Light emission reducing compounds for electronic devices |
| US11947209B2 (en) | 2014-05-23 | 2024-04-02 | Eyesafe Inc. | Light emission reducing compounds for electronic devices |
| US10495795B2 (en) | 2014-05-23 | 2019-12-03 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| US10642087B2 (en) | 2014-05-23 | 2020-05-05 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| US10871671B2 (en) | 2014-05-23 | 2020-12-22 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| US10901125B2 (en) | 2014-05-23 | 2021-01-26 | Eyesafe, Llc | Light emission reducing compounds for electronic devices |
| CN104070753A (en) * | 2014-05-28 | 2014-10-01 | 杨建� | Blue light blocking film and manufacturing process thereof |
| CN103992672B (en) * | 2014-05-28 | 2017-01-25 | 来奇偏光科技(中国)股份有限公司 | Anti-blue light film and manufacturing method thereof |
| CN103992672A (en) * | 2014-05-28 | 2014-08-20 | 来奇偏光科技(中国)股份有限公司 | Anti-blue light film and manufacturing method thereof |
| CN106739326B (en) * | 2016-12-22 | 2019-02-15 | 上海铭科科贸有限公司 | A kind of anti-blue light screen protective film and its manufacturing method with eye-protecting function |
| CN106739326A (en) * | 2016-12-22 | 2017-05-31 | 上海铭科科贸有限公司 | A kind of anti-blue light screen diaphragm and its manufacture method with eye-protecting function |
| US11126033B2 (en) | 2018-11-28 | 2021-09-21 | Eyesafe Inc. | Backlight unit with emission modification |
| US11347099B2 (en) | 2018-11-28 | 2022-05-31 | Eyesafe Inc. | Light management filter and related software |
| US11592701B2 (en) | 2018-11-28 | 2023-02-28 | Eyesafe Inc. | Backlight unit with emission modification |
| US10955697B2 (en) | 2018-11-28 | 2021-03-23 | Eyesafe Inc. | Light emission modification |
| US11810532B2 (en) | 2018-11-28 | 2023-11-07 | Eyesafe Inc. | Systems for monitoring and regulating harmful blue light exposure from digital devices |
| US10971660B2 (en) | 2019-08-09 | 2021-04-06 | Eyesafe Inc. | White LED light source and method of making same |
| US10998471B2 (en) | 2019-08-09 | 2021-05-04 | Eyesafe Inc. | White LED light source and method of making same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |