JPH0569258B2 - - Google Patents
Info
- Publication number
- JPH0569258B2 JPH0569258B2 JP63029351A JP2935188A JPH0569258B2 JP H0569258 B2 JPH0569258 B2 JP H0569258B2 JP 63029351 A JP63029351 A JP 63029351A JP 2935188 A JP2935188 A JP 2935188A JP H0569258 B2 JPH0569258 B2 JP H0569258B2
- Authority
- JP
- Japan
- Prior art keywords
- green
- terbium
- rare gas
- emitting
- phosphor
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 59
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 37
- 229910052771 Terbium Inorganic materials 0.000 claims description 27
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical group [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 23
- 229910052754 neon Inorganic materials 0.000 claims description 21
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 21
- 229910052724 xenon Inorganic materials 0.000 claims description 21
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 21
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 19
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 12
- 150000003746 yttrium Chemical class 0.000 claims description 11
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 229910052743 krypton Inorganic materials 0.000 claims description 6
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 229910052734 helium Inorganic materials 0.000 claims description 5
- 239000001307 helium Substances 0.000 claims description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
- 229910052706 scandium Inorganic materials 0.000 claims description 5
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 5
- MOCSSSMOHPPNTG-UHFFFAOYSA-N [Sc].[Y] Chemical class [Sc].[Y] MOCSSSMOHPPNTG-UHFFFAOYSA-N 0.000 claims description 4
- 150000002602 lanthanoids Chemical group 0.000 claims description 4
- MDPBAVVOGPXYKN-UHFFFAOYSA-N [Y].[Gd] Chemical class [Y].[Gd] MDPBAVVOGPXYKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 19
- 239000011572 manganese Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 229910004283 SiO 4 Inorganic materials 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- -1 terbium-activated yttrium Chemical class 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000695 excitation spectrum Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052693 Europium Inorganic materials 0.000 description 2
- 229910052688 Gadolinium Inorganic materials 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical class [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- JXBFBSYDINUVRE-UHFFFAOYSA-N [Ne].[Ar] Chemical compound [Ne].[Ar] JXBFBSYDINUVRE-UHFFFAOYSA-N 0.000 description 1
- JCFISKANHFQUCT-UHFFFAOYSA-N [Y].[La] Chemical class [Y].[La] JCFISKANHFQUCT-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
- Luminescent Compositions (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63029351A JPH01200549A (ja) | 1987-08-10 | 1988-02-10 | 緑色発光希ガス放電ランプ |
| EP88906913A EP0331738B1 (en) | 1987-08-10 | 1988-08-09 | Green light emitting rare gas discharge lamp |
| KR1019890700149A KR920007132B1 (ko) | 1987-08-10 | 1988-08-09 | 녹색발광 희가스방전램프 |
| PCT/JP1988/000788 WO1989001700A1 (en) | 1987-08-10 | 1988-08-09 | Green light emitting rare gas discharge lamp |
| DE3855685T DE3855685T2 (de) | 1987-08-10 | 1988-08-09 | Grünlichtausstrahlende entladungsbirne mit seltenem gas |
| US07/696,271 US5159237A (en) | 1987-08-10 | 1991-05-01 | Green-light-emitting rare gas discharge lamp |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62-199360 | 1987-08-10 | ||
| JP19936087 | 1987-08-10 | ||
| JP63029351A JPH01200549A (ja) | 1987-08-10 | 1988-02-10 | 緑色発光希ガス放電ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01200549A JPH01200549A (ja) | 1989-08-11 |
| JPH0569258B2 true JPH0569258B2 (ko) | 1993-09-30 |
Family
ID=16406466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63029351A Granted JPH01200549A (ja) | 1987-08-10 | 1988-02-10 | 緑色発光希ガス放電ランプ |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH01200549A (ko) |
| KR (1) | KR920007132B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989001700A1 (en) * | 1987-08-10 | 1989-02-23 | Mitsubishi Denki Kabushiki Kaisha | Green light emitting rare gas discharge lamp |
-
1988
- 1988-02-10 JP JP63029351A patent/JPH01200549A/ja active Granted
- 1988-08-09 KR KR1019890700149A patent/KR920007132B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01200549A (ja) | 1989-08-11 |
| KR890702235A (ko) | 1989-12-23 |
| KR920007132B1 (ko) | 1992-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4375775B2 (ja) | 低ワット数蛍光ランプ | |
| US7402955B2 (en) | Lamp with multi-layer phosphor coating | |
| JP2004303737A (ja) | 蛍光ランプ | |
| JP2004269845A (ja) | 蛍光灯用途の青−緑蛍光体 | |
| EP0229428B1 (en) | Low-pressure mercury vapour discharge lamp | |
| JP2004513482A (ja) | 低ワット数蛍光ランプ | |
| JP4561194B2 (ja) | 冷陰極蛍光ランプ用アルカリ土類アルミン酸塩蛍光体および冷陰極蛍光ランプ | |
| US6777879B2 (en) | Gas discharge lamp comprising a phosphor layer | |
| JPH0624116B2 (ja) | 熱陰極形低圧希ガス放電蛍光ランプ | |
| JPS5842590B2 (ja) | けい光ランプ | |
| EP0067030B1 (en) | A fluorescent lamp | |
| US5159237A (en) | Green-light-emitting rare gas discharge lamp | |
| JPS5916707B2 (ja) | 高圧水銀けい光ランプ | |
| JP4488157B2 (ja) | 長寿命蛍光ランプ | |
| JP3515737B2 (ja) | 蛍光体およびそれを用いた蛍光ランプ | |
| JPH0569258B2 (ko) | ||
| JP4272973B2 (ja) | 真空紫外光励起緑色蛍光体材料およびそれを用いた発光素子 | |
| JP2009087627A (ja) | 蛍光ランプ及び照明器具 | |
| JP2002285147A (ja) | 蛍光体及びこれを用いた蛍光ランプ | |
| JPS6228539B2 (ko) | ||
| JPH0570774A (ja) | 蛍光体および蛍光ランプ | |
| JP4016724B2 (ja) | 真空紫外線励起発光素子用蛍光体 | |
| JP2004127633A (ja) | 蛍光ランプおよび照明装置 | |
| US20130134862A1 (en) | Fluorescent lamp having high cri | |
| GB1565128A (en) | Low-pressure mercury vapour discharge lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080930 Year of fee payment: 15 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080930 Year of fee payment: 15 |