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公开(公告)号：EP3210244B1
公开(公告)日：2017-12-20
申请号：EP16725235.2
申请日：2016-05-10
申请人： Saes Getters S.p.A.
IPC分类号： H01L33/48
CPC分类号： H01L33/56 , B01J20/02 , B01J20/041 , B01J20/28004 , B01J20/28007 , B01J20/28016 , B01J20/2803 , B01J20/28059 , F21V3/06 , F21V31/00 , H01L33/48
摘要： A non-hermetically sealed LED system containing an active composition having an amount between 0.06 and 2.5 mg per cm2 of the system optical window area is described. The active composition contains an active material in powder form, wherein at least 75 wt % of the active material is chosen from one or more of active carbons, silver, copper, zinc, copper oxide, zinc oxide, calcium oxide, and silver oxide.
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公开(公告)号：EP2737096A1
公开(公告)日：2014-06-04
申请号：EP13730356.6
申请日：2013-05-13
申请人： Saes Getters S.p.A.
IPC分类号： C22C30/02
摘要： The present invention is inherent to an improved mercury dosing composition, to a method for dispensing mercury with this composition and to discharge lamps containing such composition.
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3.发明公开
公开(公告)号：EP2408942A1
公开(公告)日：2012-01-25
申请号：EP10714212.7
申请日：2010-03-09
申请人： SAES GETTERS S.p.A.
发明人： CODA, Alberto , GALLITOGNOTTA, Alessandro , CONTE, Andrea , DRAGONI, Costanza , CORAZZA, Alessio
CPC分类号： H01J7/183 , C22C28/00 , F24S40/46 , Y02E10/40 , Y02E60/324
摘要： Getter alloys particularly suitable for hydrogen sorption are described. The getter alloys include a first element consisting of yttrium or a yttrium equivalent mixture, the first element forming at least 30% by atoms of the alloy. A method for removing hydrogen from devices which are sensitive to the presence thereof and hydrogen-sensitive devices which contain the described getter alloys are also described.
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公开(公告)号：EP1842219A2
公开(公告)日：2007-10-10
申请号：EP06703941.2
申请日：2006-01-05
申请人： SAES GETTERS S.p.A.
发明人： MASSARO, Vincenzo , GIORGI, Stefano, Paolo , BOVISIO, Magda , BOFFITO, Claudio , CORAZZA, Alessio
摘要： Compositions for mercury dispensing in lamps are disclosed, comprising a first component comprising mercury and at least a metal selected between titanium and zirconium and a second component consisting of aluminum or either a compound or an alloy including at least 40% by weight of aluminum, wherein the weight ratio between the first and the second component is equal to or lower than 9:1; optionally, the compositions may also include a third component, selected among metals or oxides capable of reacting exothermically with aluminum .
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5.发明公开PROCESS FOR THE PRODUCTION OF FLAT-SCREEN GRIDS COATED WITH NON-EVAPORABLE GETTER MATERIALS AND GRIDS THEREBY OBTAINED 失效过程与unevaporable吸气材料生产涂布纯平BARS并获得GRID
公开(公告)号：EP0907959A1
公开(公告)日：1999-04-14
申请号：EP98912701.0
申请日：1998-03-23
申请人： SAES GETTERS S.p.A.
发明人： CORAZZA, Alessio
CPC分类号： H01J9/148 , H01J29/94 , H01J2329/00
摘要： A process is disclosed for the production of flat-screens grids coated with non-evaporable getter materials, wherein a metal sheet being as thick as the resulting grid and having at least the same surface area as the image formation zone is coated at least on one side with one or more non-evaporable getter materials and then parts of the sheet thereby coated are selectively removed. Some embodiments of grids produced with such a process are also disclosed.
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6.发明公开
公开(公告)号：EP0856193A1
公开(公告)日：1998-08-05
申请号：EP97935741.0
申请日：1997-07-21
申请人： SAES GETTERS S.p.A.
发明人： CORAZZA, Alessio , BOFFITO, Claudio , GALLITOGNOTTA, Alessandro , KULLBERG, Richard , FERRIS, Michael, L.
CPC分类号： H01J7/183
摘要： A method is disclosed for the manufacture of a supported thin layer of getter material, comprising: preparing at least one suspension of NEG material particles, with a particle size lower than about 150 νm, in a dispersing medium having an aqueous, alcoholic or hydroalcoholic base, containing a weight percentage of organic compounds, having a boiling temperature higher than 250 °C, which is lower than 1 %, wherein the ratio of the NEG material weight to the weight of dispersing medium is comprised between 4:1 and 1:1; depositing at least one layer of NEG material suspension onto a metal carrier by serigraphic technique; drying the thus obtained deposit by allowing the volatile components to evaporate; and sintering in a vacuum oven the dried deposit at a temperature comprised between 800 and 1000 °C and operating under vacuum, covering the deposit by means of a material not suffering from physical or chemical alterations under vacuum at any process temperature. It is also disclosed a getter device obtained according to such a method.
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公开(公告)号：EP3417491A1
公开(公告)日：2018-12-26
申请号：EP17707674.2
申请日：2017-02-14
申请人： Saes Getters S.p.A.
摘要： LED system comprising a sealed internal volume containing one or more elements sensitive to the presence of Volatile Organic Compounds (VOCs), wherein in said internal volume is present a getter composition for VOCs removal comprising a combination of at least two different types of zeolite.
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公开(公告)号：EP2737096B1
公开(公告)日：2015-08-12
申请号：EP13730356.6
申请日：2013-05-13
申请人： Saes Getters S.p.A.
IPC分类号： C22C30/02
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公开(公告)号：EP2319066A1
公开(公告)日：2011-05-11
申请号：EP10732691.0
申请日：2010-07-07
申请人： SAES GETTERS S.p.A.
摘要： A support for filiform elements containing an active material in form of powders is described, comprising anchoring means of the support and blocking means for the filiform element, a method for manufacturing said support and lamps wherein said supports are employed.
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10.发明授权PROCESS FOR MANUFACTURING DEVICES CARRYING AT LEAST ONE ACTIVE MATERIAL BY DEPOSITION OF A LOW-MELTING ALLOY 有权工艺的设备至少一个活性材料磨损的进行分离低熔点合金的制备
公开(公告)号：EP1834006B1
公开(公告)日：2011-05-04
申请号：EP05823860.1
申请日：2005-12-20
申请人： SAES GETTERS S.p.A.
CPC分类号： C23C2/02 , B32B15/013 , B32B15/015 , C22C12/00 , C22C28/00 , C23C2/003 , C23C2/006 , C23C2/04 , C23C2/34 , H01J7/18 , H01J7/20 , H01J61/24 , H01J2209/38
摘要： A process manufacturing devices (21, 21') that carry an active material is described, based on the continuous deposition of a strip of low-melting alloy in the liquid state on a ribbon (1') of a metal net (12) or a micro-perforated and stretched sheet metal (12) , which surface has been previously treated , for example by means of deoxidation, and preferably prepared for the successive cutting in single components or rather devices (21, 21' ) with active material. The deposition can occur by immersion into laminar waver on into a constant jet, by spraying of small drops or by liquid dispensation.
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