TW201103070A - Discharge lamp of short arc - Google Patents
Discharge lamp of short arc Download PDFInfo
- Publication number
- TW201103070A TW201103070A TW99114383A TW99114383A TW201103070A TW 201103070 A TW201103070 A TW 201103070A TW 99114383 A TW99114383 A TW 99114383A TW 99114383 A TW99114383 A TW 99114383A TW 201103070 A TW201103070 A TW 201103070A
- Authority
- TW
- Taiwan
- Prior art keywords
- absorbing device
- hydrogen absorbing
- hydrogen
- end wall
- electrode
- Prior art date
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000001257 hydrogen Substances 0.000 claims abstract description 99
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 18
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 150000002431 hydrogen Chemical class 0.000 abstract description 4
- 230000008018 melting Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 238000003466 welding Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 239000011733 molybdenum Substances 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000011358 absorbing material Substances 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten 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
- 229910052726 zirconium Inorganic materials 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
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/073—Main electrodes for high-pressure discharge lamps
- H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
Landscapes
- Discharge Lamp (AREA)
- Projection Apparatus (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009157429A JP4760964B2 (ja) | 2009-07-02 | 2009-07-02 | ショートアーク型放電ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201103070A true TW201103070A (en) | 2011-01-16 |
| TWI359438B TWI359438B (enrdf_load_stackoverflow) | 2012-03-01 |
Family
ID=43299256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99114383A TW201103070A (en) | 2009-07-02 | 2010-05-05 | Discharge lamp of short arc |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4760964B2 (enrdf_load_stackoverflow) |
| KR (1) | KR101129963B1 (enrdf_load_stackoverflow) |
| CN (1) | CN101944471A (enrdf_load_stackoverflow) |
| DE (1) | DE102010022630B4 (enrdf_load_stackoverflow) |
| TW (1) | TW201103070A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4826669B2 (ja) * | 2009-11-05 | 2011-11-30 | ウシオ電機株式会社 | ショートアーク型放電ランプ |
| JP7433796B2 (ja) * | 2019-07-24 | 2024-02-20 | デクセリアルズ株式会社 | 保護素子 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7315641A (nl) * | 1973-11-15 | 1975-05-20 | Philips Nv | Hogedrukgasontladingslamp. |
| NL7611137A (nl) * | 1976-10-08 | 1978-04-11 | Philips Nv | Hogedrukontladingslamp. |
| JPS5847857B2 (ja) | 1980-07-14 | 1983-10-25 | 富士通株式会社 | 拡張装置 |
| JPS59132156U (ja) * | 1983-02-24 | 1984-09-04 | 東芝ライテック株式会社 | 冷陰極放電ランプ |
| EP0360927A1 (en) * | 1988-09-30 | 1990-04-04 | Gte Sylvania N.V. | Improved high vacuum lamp and getter means used to this end |
| JP2801692B2 (ja) * | 1989-11-07 | 1998-09-21 | 三井化学株式会社 | シリルパーオキシドの製造方法 |
| JPH0613036A (ja) * | 1992-06-29 | 1994-01-21 | Ise Electronics Corp | 放電管 |
| JP3380615B2 (ja) * | 1994-02-09 | 2003-02-24 | 株式会社ワコム電創 | 短アーク放電灯 |
| JP3077538B2 (ja) * | 1994-11-29 | 2000-08-14 | ウシオ電機株式会社 | ショートアーク型水銀ランプ |
| JP3158955B2 (ja) * | 1995-04-12 | 2001-04-23 | ウシオ電機株式会社 | ショートアーク型水銀放電ランプ |
| JP2891997B1 (ja) * | 1998-05-28 | 1999-05-17 | ウシオ電機株式会社 | 紫外線ランプ |
| JP2000149872A (ja) * | 1998-11-10 | 2000-05-30 | Ushio Inc | ショートアーク型放電ランプ |
| DE19951445C1 (de) * | 1999-10-25 | 2001-07-19 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Quecksilber-Kurzbogenlampe |
| JP3591470B2 (ja) * | 2001-03-19 | 2004-11-17 | ウシオ電機株式会社 | 放電ランプ |
| JP4963821B2 (ja) * | 2005-10-18 | 2012-06-27 | 株式会社オーク製作所 | 放電灯の封止構造 |
| JP2009048066A (ja) | 2007-08-22 | 2009-03-05 | Fujifilm Corp | ホログラフィック記録媒体およびホログラフィック記録装置 |
| JP4591583B2 (ja) * | 2008-09-10 | 2010-12-01 | ウシオ電機株式会社 | 放電ランプ |
| JP4650562B2 (ja) * | 2008-12-03 | 2011-03-16 | ウシオ電機株式会社 | ショートアーク型放電ランプ |
| JP4678059B2 (ja) * | 2009-03-02 | 2011-04-27 | ウシオ電機株式会社 | ショートアーク型放電ランプ |
-
2009
- 2009-07-02 JP JP2009157429A patent/JP4760964B2/ja not_active Expired - Fee Related
-
2010
- 2010-05-05 TW TW99114383A patent/TW201103070A/zh not_active IP Right Cessation
- 2010-05-12 KR KR1020100044430A patent/KR101129963B1/ko not_active Expired - Fee Related
- 2010-06-04 DE DE201010022630 patent/DE102010022630B4/de not_active Expired - Fee Related
- 2010-06-11 CN CN2010102027956A patent/CN101944471A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011014375A (ja) | 2011-01-20 |
| CN101944471A (zh) | 2011-01-12 |
| KR20110002784A (ko) | 2011-01-10 |
| TWI359438B (enrdf_load_stackoverflow) | 2012-03-01 |
| DE102010022630A1 (de) | 2011-01-05 |
| KR101129963B1 (ko) | 2012-03-28 |
| JP4760964B2 (ja) | 2011-08-31 |
| DE102010022630B4 (de) | 2012-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101673656B (zh) | 放电灯 | |
| US8525408B2 (en) | Short arc type discharge lamp | |
| TWI359438B (enrdf_load_stackoverflow) | ||
| JP4678059B2 (ja) | ショートアーク型放電ランプ | |
| KR101237591B1 (ko) | 쇼트 아크형 방전 램프 | |
| JP5995000B2 (ja) | ショートアーク型放電ランプ | |
| JP2001307535A (ja) | 光源ユニット | |
| US20140175974A1 (en) | Gas discharge lamp with getter and method for producing a gas discharge lamp | |
| TW201039373A (en) | Discharge lamp of short arc type | |
| US7097529B2 (en) | Method for producing a high pressure discharge lamp, with sealing portion having first and second glass members | |
| JP3906696B2 (ja) | 低圧水銀蒸気放電灯 | |
| JPH0594806A (ja) | メタルハライドランプ | |
| JP5321425B2 (ja) | ショートアーク型放電ランプ | |
| JP4735673B2 (ja) | 水銀放出体および放電ランプの製造方法 | |
| JP2006344399A (ja) | ランプ装置 | |
| JPH09283081A (ja) | 冷陰極低圧水銀蒸気放電ランプ、表示装置および照明装置 | |
| JPH05325897A (ja) | メタルハライドランプ | |
| WO2003015126A1 (en) | High-pressure discharge lamp and method of manufacturing it | |
| JPH0817405A (ja) | 無電極放電灯 | |
| JP2006216387A (ja) | 低圧水銀放電ランプおよび低圧水銀放電ランプの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |