JP2008507101A5 - - Google Patents
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- Publication number
- JP2008507101A5 JP2008507101A5 JP2007521782A JP2007521782A JP2008507101A5 JP 2008507101 A5 JP2008507101 A5 JP 2008507101A5 JP 2007521782 A JP2007521782 A JP 2007521782A JP 2007521782 A JP2007521782 A JP 2007521782A JP 2008507101 A5 JP2008507101 A5 JP 2008507101A5
- Authority
- JP
- Japan
- Prior art keywords
- light source
- filament
- electrode
- source according
- stabilization
- 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.)
- Pending
Links
- 239000007789 gas Substances 0.000 claims description 49
- 230000006641 stabilisation Effects 0.000 claims description 36
- 238000011105 stabilization Methods 0.000 claims description 36
- 239000011248 coating agent Substances 0.000 claims description 30
- 238000000576 coating method Methods 0.000 claims description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 27
- 229910052799 carbon Inorganic materials 0.000 claims description 27
- 239000011521 glass Substances 0.000 claims description 27
- 239000011261 inert gas Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 23
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 16
- 229910052750 molybdenum Inorganic materials 0.000 claims description 13
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000005229 chemical vapour deposition Methods 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003786 synthesis reaction Methods 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000001307 helium Substances 0.000 claims description 6
- 229910052734 helium Inorganic materials 0.000 claims description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052743 krypton Inorganic materials 0.000 claims description 4
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052754 neon Inorganic materials 0.000 claims description 4
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 4
- 229910052724 xenon Inorganic materials 0.000 claims description 4
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 150000002902 organometallic compounds Chemical class 0.000 claims description 3
- 230000000541 pulsatile effect Effects 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000005868 electrolysis reaction Methods 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 22
- 238000000151 deposition Methods 0.000 description 16
- 230000008021 deposition Effects 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052715 tantalum Inorganic materials 0.000 description 7
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 150000001722 carbon compounds Chemical class 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 229910052741 iridium Inorganic materials 0.000 description 5
- 229910052762 osmium Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 229910052702 rhenium Inorganic materials 0.000 description 5
- 229910004448 Ta2C Inorganic materials 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 4
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 4
- 230000010349 pulsation Effects 0.000 description 4
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 4
- 229910052707 ruthenium Inorganic materials 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- -1 TaC Chemical class 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001465 metallisation Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- CAAYJYIPRQSVNK-UHFFFAOYSA-N [Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Cr] Chemical compound [Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Cr] CAAYJYIPRQSVNK-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004034807A DE102004034807A1 (de) | 2004-07-19 | 2004-07-19 | Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle |
| PCT/DE2005/001216 WO2006007816A2 (de) | 2004-07-19 | 2005-07-11 | Lichtquelle und ein verfahren zur mechanischen stablisierung des filaments oder der elektrode einer lichtquelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008507101A JP2008507101A (ja) | 2008-03-06 |
| JP2008507101A5 true JP2008507101A5 (show.php) | 2008-07-10 |
Family
ID=35785584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007521782A Pending JP2008507101A (ja) | 2004-07-19 | 2005-07-11 | 光源、および光源のフィラメントまたは電極を機械的に安定させるための方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080036382A1 (show.php) |
| EP (1) | EP1776713A2 (show.php) |
| JP (1) | JP2008507101A (show.php) |
| KR (1) | KR20070057791A (show.php) |
| CN (1) | CN101069263B (show.php) |
| CA (1) | CA2574138A1 (show.php) |
| DE (1) | DE102004034807A1 (show.php) |
| TW (1) | TW200620384A (show.php) |
| WO (1) | WO2006007816A2 (show.php) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005035191A1 (de) * | 2005-07-27 | 2007-02-01 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Niederdruckgasentladungslampe mit neuer Gasfüllung |
| DE102006020581A1 (de) * | 2006-05-03 | 2007-11-08 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Zwei-Metall-Umspinnung |
| US7965026B2 (en) * | 2009-06-25 | 2011-06-21 | General Electric Company | Lamp with IR suppressing composite |
| KR101281220B1 (ko) * | 2010-08-16 | 2013-07-02 | 윤흥식 | 원적외선 램프용 필라멘트 및 그 제조방법 |
| FR3037971B1 (fr) * | 2015-06-25 | 2017-07-21 | Commissariat Energie Atomique | Procede de traitement d'une piece en tantale ou en un alliage de tantale |
| CN113488372A (zh) * | 2021-05-31 | 2021-10-08 | 泗阳浩轩照明科技有限公司 | 一种灯泡加工用自动化电极处理的封排一体机 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2039772A (en) * | 1932-05-17 | 1936-05-05 | Sirian Lamp Co | Electric radiation device |
| NL260575A (show.php) * | 1960-01-29 | |||
| NL300959A (show.php) * | 1961-07-26 | |||
| US3524693A (en) * | 1967-08-17 | 1970-08-18 | Tokyo Shibaura Electric Co | Method for assembling a carbide filament incandescent lamp |
| US4720652A (en) * | 1987-01-20 | 1988-01-19 | Cooper Industries, Inc. | Sealed beam headlamp and method for testing its serviceability |
| EP0573114B1 (en) * | 1992-06-05 | 1997-01-22 | Koninklijke Philips Electronics N.V. | Electric lamp |
| US5722549A (en) * | 1996-05-22 | 1998-03-03 | Osram Sylvania Inc. | Closed-loop tubular lamp envelope and method of manufacture |
| MXPA02001858A (es) * | 1999-08-22 | 2004-03-10 | Ip2H Ag | Fuente de luz. |
| US6749478B2 (en) * | 2001-10-11 | 2004-06-15 | Advance Lighting Technologies, Inc. | Method of making an electric lamp having a gas filled outer jacket |
-
2004
- 2004-07-19 DE DE102004034807A patent/DE102004034807A1/de not_active Withdrawn
-
2005
- 2005-07-11 CA CA002574138A patent/CA2574138A1/en not_active Abandoned
- 2005-07-11 WO PCT/DE2005/001216 patent/WO2006007816A2/de not_active Ceased
- 2005-07-11 JP JP2007521782A patent/JP2008507101A/ja active Pending
- 2005-07-11 EP EP05768095A patent/EP1776713A2/de not_active Withdrawn
- 2005-07-11 KR KR1020077002965A patent/KR20070057791A/ko not_active Withdrawn
- 2005-07-11 US US11/572,300 patent/US20080036382A1/en not_active Abandoned
- 2005-07-11 CN CN2005800310473A patent/CN101069263B/zh not_active Expired - Fee Related
- 2005-07-15 TW TW094124058A patent/TW200620384A/zh unknown
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