TWI295685B - - Google Patents
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- Publication number
- TWI295685B TWI295685B TW91109392A TW91109392A TWI295685B TW I295685 B TWI295685 B TW I295685B TW 91109392 A TW91109392 A TW 91109392A TW 91109392 A TW91109392 A TW 91109392A TW I295685 B TWI295685 B TW I295685B
- Authority
- TW
- Taiwan
- Prior art keywords
- powder
- color
- fluorescent
- light
- phosphor
- Prior art date
Links
- 239000000843 powder Substances 0.000 claims description 54
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 20
- 230000005284 excitation Effects 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 17
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 11
- 229910052693 Europium Inorganic materials 0.000 claims description 11
- 239000003086 colorant Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims 2
- 239000005132 Calcium sulfide based phosphorescent agent Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000295 emission spectrum Methods 0.000 description 3
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW91109392A TWI295685B (https=) | 2002-05-06 | 2002-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW91109392A TWI295685B (https=) | 2002-05-06 | 2002-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI295685B true TWI295685B (https=) | 2008-04-11 |
Family
ID=45068513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW91109392A TWI295685B (https=) | 2002-05-06 | 2002-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI295685B (https=) |
-
2002
- 2002-05-06 TW TW91109392A patent/TWI295685B/zh not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Expiration of patent term of an invention patent |