TW200724481A - Visual simulation light-filtering material - Google Patents
Visual simulation light-filtering materialInfo
- Publication number
- TW200724481A TW200724481A TW094147582A TW94147582A TW200724481A TW 200724481 A TW200724481 A TW 200724481A TW 094147582 A TW094147582 A TW 094147582A TW 94147582 A TW94147582 A TW 94147582A TW 200724481 A TW200724481 A TW 200724481A
- Authority
- TW
- Taiwan
- Prior art keywords
- weight
- filtering material
- light
- filtering
- visual simulation
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Abstract
The present invention related to a light-filtering materialcomprising the following ingredients: 20 to 33% by weight of P2O5; 33 to 62% by weight of Al2O3; 4 to 8% by weight of B2O3; 4 to 6% by weight of Li 2O; 0 to 6% by weight of SiO2; 0 to 4.5% by weight of Ho2O3; 2 to 5% by weight of CaO; 3 to 7% by weight of CoO; 0 to 1% by weight of Er2O3; 0 to 1.5% by weight of FeO; 0.5 to 7% by weight of ZnO; and 0 to 4.5% by weight of Na2O. The aforementioned percentage is by weight. In which, the aforementioned light-filtering material has a total weight of 1, and has infra-red light filtering ability, furthermore color images rendered may completely simulate the vision of human eyes, to achieve the consistency with human color vision.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094147582A TW200724481A (en) | 2005-12-30 | 2005-12-30 | Visual simulation light-filtering material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094147582A TW200724481A (en) | 2005-12-30 | 2005-12-30 | Visual simulation light-filtering material |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200724481A true TW200724481A (en) | 2007-07-01 |
TWI313251B TWI313251B (en) | 2009-08-11 |
Family
ID=45072742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094147582A TW200724481A (en) | 2005-12-30 | 2005-12-30 | Visual simulation light-filtering material |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200724481A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109100824A (en) * | 2018-09-28 | 2018-12-28 | 朱晓 | Myopia prevention optical filtering plated film based on feux rouges filtering |
-
2005
- 2005-12-30 TW TW094147582A patent/TW200724481A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109100824A (en) * | 2018-09-28 | 2018-12-28 | 朱晓 | Myopia prevention optical filtering plated film based on feux rouges filtering |
CN109100824B (en) * | 2018-09-28 | 2020-11-20 | 朱晓 | Anti-myopia light filtering coating film based on red light filtering |
Also Published As
Publication number | Publication date |
---|---|
TWI313251B (en) | 2009-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |