JPH038060B2 - - Google Patents
Info
- Publication number
- JPH038060B2 JPH038060B2 JP15863981A JP15863981A JPH038060B2 JP H038060 B2 JPH038060 B2 JP H038060B2 JP 15863981 A JP15863981 A JP 15863981A JP 15863981 A JP15863981 A JP 15863981A JP H038060 B2 JPH038060 B2 JP H038060B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- calcium halophosphate
- phosphors
- fluorescent lamp
- rare earth
- 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
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 60
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 26
- 229910052791 calcium Inorganic materials 0.000 claims description 26
- 239000011575 calcium Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 26
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 24
- 150000002910 rare earth metals Chemical class 0.000 claims description 24
- -1 Antimony- and manganese-activated calcium Chemical class 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 238000000295 emission spectrum Methods 0.000 claims description 2
- 238000009877 rendering Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052693 Europium Inorganic materials 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- GCAAQROFKRZNKT-UHFFFAOYSA-N [Tb].[Ce] Chemical compound [Tb].[Ce] GCAAQROFKRZNKT-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 238000004737 colorimetric analysis Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- LQFNMFDUAPEJRY-UHFFFAOYSA-K lanthanum(3+);phosphate Chemical compound [La+3].[O-]P([O-])([O-])=O LQFNMFDUAPEJRY-UHFFFAOYSA-K 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices characterised by the luminescent material
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863981A JPS5861553A (ja) | 1981-10-07 | 1981-10-07 | 螢光ランプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863981A JPS5861553A (ja) | 1981-10-07 | 1981-10-07 | 螢光ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861553A JPS5861553A (ja) | 1983-04-12 |
| JPH038060B2 true JPH038060B2 (enrdf_load_stackoverflow) | 1991-02-05 |
Family
ID=15676102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15863981A Granted JPS5861553A (ja) | 1981-10-07 | 1981-10-07 | 螢光ランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861553A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002352769A (ja) * | 2001-05-23 | 2002-12-06 | Toshiba Lighting & Technology Corp | 高圧放電ランプおよび照明装置 |
| CN106102210B (zh) * | 2016-06-02 | 2017-12-19 | 北京印刷学院 | 一种可智能调节的led艺术品照明系统 |
-
1981
- 1981-10-07 JP JP15863981A patent/JPS5861553A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5861553A (ja) | 1983-04-12 |