JP2003317660A - 高圧放電ランプ - Google Patents
高圧放電ランプInfo
- Publication number
- JP2003317660A JP2003317660A JP2002122676A JP2002122676A JP2003317660A JP 2003317660 A JP2003317660 A JP 2003317660A JP 2002122676 A JP2002122676 A JP 2002122676A JP 2002122676 A JP2002122676 A JP 2002122676A JP 2003317660 A JP2003317660 A JP 2003317660A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- arc tube
- main
- lamp
- pressure discharge
- 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.)
- Withdrawn
Links
- 239000000919 ceramic Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 210000005239 tubule Anatomy 0.000 abstract 4
- 239000000126 substance Substances 0.000 description 13
- 229910001507 metal halide Inorganic materials 0.000 description 9
- 150000005309 metal halides Chemical class 0.000 description 9
- -1 dysprosium halide Chemical class 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 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
- 230000005484 gravity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002122676A JP2003317660A (ja) | 2002-04-24 | 2002-04-24 | 高圧放電ランプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002122676A JP2003317660A (ja) | 2002-04-24 | 2002-04-24 | 高圧放電ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003317660A true JP2003317660A (ja) | 2003-11-07 |
| JP2003317660A5 JP2003317660A5 (enExample) | 2005-09-15 |
Family
ID=29538218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002122676A Withdrawn JP2003317660A (ja) | 2002-04-24 | 2002-04-24 | 高圧放電ランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003317660A (enExample) |
-
2002
- 2002-04-24 JP JP2002122676A patent/JP2003317660A/ja not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050325 |
|
| A621 | Written request for application examination |
Effective date: 20050325 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A521 | Written amendment |
Effective date: 20050325 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20051213 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060726 |
|
| A131 | Notification of reasons for refusal |
Effective date: 20060803 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A761 | Written withdrawal of application |
Effective date: 20061002 Free format text: JAPANESE INTERMEDIATE CODE: A761 |