KR100273016B1 - Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured - Google Patents

Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured Download PDF

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Publication number
KR100273016B1
KR100273016B1 KR1019980702125A KR19980702125A KR100273016B1 KR 100273016 B1 KR100273016 B1 KR 100273016B1 KR 1019980702125 A KR1019980702125 A KR 1019980702125A KR 19980702125 A KR19980702125 A KR 19980702125A KR 100273016 B1 KR100273016 B1 KR 100273016B1
Authority
KR
South Korea
Prior art keywords
getter
neg
dispersing medium
suspension
dried
Prior art date
Application number
KR1019980702125A
Other languages
English (en)
Inventor
Alessio Corrazza
Claudio Boffito
Alessandro Gallitognotta
Richard Kullberg
Michael L Ferris
Original Assignee
Getters Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Getters Spa filed Critical Getters Spa
Application granted granted Critical
Publication of KR100273016B1 publication Critical patent/KR100273016B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/183—Composition or manufacture of getters

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Powder Metallurgy (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Gas Separation By Absorption (AREA)
KR1019980702125A 1996-07-23 1998-03-23 Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured KR100273016B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI001533A IT1283484B1 (it) 1996-07-23 1996-07-23 Metodo per la produzione di strati sottili supportati di materiale getter non-evaporabile e dispositivi getter cosi' prodotti
PCT/IT1997/000177 WO1998003987A1 (en) 1996-07-23 1997-07-21 Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured

Publications (1)

Publication Number Publication Date
KR100273016B1 true KR100273016B1 (en) 2000-12-01

Family

ID=11374643

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980702125A KR100273016B1 (en) 1996-07-23 1998-03-23 Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured

Country Status (10)

Country Link
US (2) US5882727A (ko)
EP (1) EP0856193B1 (ko)
JP (1) JP3419788B2 (ko)
KR (1) KR100273016B1 (ko)
CN (1) CN1118842C (ko)
AT (1) ATE205634T1 (ko)
DE (1) DE69706643T2 (ko)
IT (1) IT1283484B1 (ko)
RU (1) RU2153206C2 (ko)
WO (1) WO1998003987A1 (ko)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7547298A (en) * 1997-05-15 1998-12-08 Saes Getters S.P.A. Getter devices for halogen lamps and process for their production
WO1999019050A1 (en) * 1997-10-15 1999-04-22 Saes Pure Gas, Inc. Gas purification system with safety device and method for purifying gases
IT1295366B1 (it) 1997-10-20 1999-05-12 Getters Spa Sistema getter per pannelli piatti al plasma impiegati come schermi
IT1297013B1 (it) 1997-12-23 1999-08-03 Getters Spa Sistema getter per la purificazione dell'atmosfera di lavoro nei processi di deposizione fisica da vapore
US6186849B1 (en) 1998-03-24 2001-02-13 Saes Getters S.P.A. Process for the production of flat-screen grids coated with non-evaporable getter materials and grids thereby obtained
IT1312248B1 (it) * 1999-04-12 2002-04-09 Getters Spa Metodo per aumentare la produttivita' di processi di deposizione distrati sottili su un substrato e dispositivi getter per la
EP1101237B2 (en) 1999-06-02 2017-08-16 SAES GETTERS S.p.A. Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof
US6420002B1 (en) 1999-08-18 2002-07-16 Guardian Industries Corp. Vacuum IG unit with spacer/pillar getter
IT1318937B1 (it) 2000-09-27 2003-09-19 Getters Spa Metodo per la produzione di dispositivi getter porosi con ridottaperdita di particelle e dispositivi cosi' prodotti
TW533188B (en) * 2001-07-20 2003-05-21 Getters Spa Support for microelectronic, microoptoelectronic or micromechanical devices
TW583049B (en) * 2001-07-20 2004-04-11 Getters Spa Support with integrated deposit of gas absorbing material for manufacturing microelectronic, microoptoelectronic or micromechanical devices
US6919679B2 (en) * 2001-12-14 2005-07-19 Koninklijke Philips Electronics N.V. Contaminant getter on UV reflective base coat in fluorescent lamps
US20050169766A1 (en) * 2002-09-13 2005-08-04 Saes Getters S.P.A. Getter compositions reactivatable at low temperature after exposure to reactive gases at higher temperature
US6867543B2 (en) * 2003-03-31 2005-03-15 Motorola, Inc. Microdevice assembly having a fine grain getter layer for maintaining vacuum
ITMI20032209A1 (it) * 2003-11-14 2005-05-15 Getters Spa Processo per la produzione di dispositivi che richiedono per il loro funzionamento un materiale getter non evaporabile.
US7871660B2 (en) * 2003-11-14 2011-01-18 Saes Getters, S.P.A. Preparation of getter surfaces using caustic chemicals
ITMI20041443A1 (it) * 2004-07-19 2004-10-19 Getters Spa Processo per la produzione di schermi al plasma con materiale getter distribuito e schermi cosi'ottenuti
US8986569B2 (en) 2005-02-17 2015-03-24 Saes Getters, S.P.A. Flexible multi-layered getter
ITMI20050281A1 (it) * 2005-02-23 2006-08-24 Getters Spa Lampada a scarica ad alta pressione miniaturizzata contenente un dispositivo getter
ITMI20060390A1 (it) * 2006-03-03 2007-09-04 Getters Spa Metodo per formare strati di materiale getter su parti in vetro
ITMI20071238A1 (it) * 2007-06-20 2008-12-21 Getters Spa Led bianchi o ultravioletti contenenti un sistema getter
ITMI20111870A1 (it) 2011-10-14 2013-04-15 Getters Spa Composizioni di getter non evaporabili che possono essere riattivate a bassa temperatura dopo l'esposizione a gas reattivi ad una temperatura maggiore
ITMI20122092A1 (it) 2012-12-10 2014-06-11 Getters Spa Leghe getter non evaporabili riattivabili dopo l'esposizione a gas reattivi
JP6348663B2 (ja) * 2014-10-22 2018-06-27 ハイドロ アルミニウム ロールド プロダクツ ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｙｄｒｏ Ａｌｕｍｉｎｉｕｍ Ｒｏｌｌｅｄ Ｐｒｏｄｕｃｔｓ ＧｍｂＨ コーティングされた印刷版の焼き付け方法
US10661223B2 (en) 2017-06-02 2020-05-26 Applied Materials, Inc. Anneal chamber with getter
CN111842917B (zh) * 2020-07-27 2023-11-03 安徽有研吸气新材料股份有限公司 一种高性能吸气合金的成分及其加工方法
CN112301264A (zh) * 2020-10-16 2021-02-02 北京赛博泰科科技有限公司 一种非蒸散型低温激活吸气合金及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067942B (de) * 1959-10-29 VEB Werk für Fernmeldewesen, Berfin-Oberschöneweide Nicht verdampf ender Getterstoff aus Titan, Zirkon, Vanadin, Niob und gegebenenfalls Aluminium für elektrische Entladungsgefäße und Verfahren zu seiner Herstellung
DE1064646B (de) * 1955-06-07 1959-09-03 Ernesto Gabbrielli Verfahren zum Herstellen von Gettern
DE1303044B (ko) * 1958-12-10 Egyesuelt Izzolampa Es Villamossagi Reszvenytar
NL288112A (ko) * 1963-01-23
US3652317A (en) * 1970-05-01 1972-03-28 Getters Spa Method of producing substrate having a particulate metallic coating
US3856709A (en) * 1972-04-29 1974-12-24 Getters Spa Coating a substrate with soft particles
US3975304A (en) * 1972-05-03 1976-08-17 S.A.E.S. Getters S.P.A. Coating a substrate with soft particles
IT963874B (it) * 1972-08-10 1974-01-21 Getters Spa Dispositivo getter perfezionato contenente materiale non evapora bile
IT1173866B (it) * 1984-03-16 1987-06-24 Getters Spa Metodo perfezionato per fabbricare dispositivi getter non evarobili porosi e dispositivi getter cosi' prodotti
DE4344061C1 (de) * 1993-12-23 1995-03-30 Mtu Muenchen Gmbh Bauteil mit Schutzanordnung gegen Alitieren oder Chromieren beim Gasdiffusionsbeschichten und Verfahren zu seiner Herstellung
IT1273349B (it) * 1994-02-28 1997-07-08 Getters Spa Visualizzatore piatto ad emissione di campo contenente un getter e procedimento per il suo ottenimento

Also Published As

Publication number Publication date
RU2153206C2 (ru) 2000-07-20
CN1118842C (zh) 2003-08-20
ITMI961533A1 (it) 1998-01-23
DE69706643D1 (de) 2001-10-18
US5882727A (en) 1999-03-16
US6016034A (en) 2000-01-18
DE69706643T2 (de) 2002-07-04
ITMI961533A0 (ko) 1996-07-23
JP3419788B2 (ja) 2003-06-23
ATE205634T1 (de) 2001-09-15
EP0856193B1 (en) 2001-09-12
JPH11513184A (ja) 1999-11-09
EP0856193A1 (en) 1998-08-05
IT1283484B1 (it) 1998-04-21
WO1998003987A1 (en) 1998-01-29
CN1198246A (zh) 1998-11-04

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