KR20030038765A - 입자 손실이 작은 다공성 게터 장치 및 그 제조 방법 - Google Patents
입자 손실이 작은 다공성 게터 장치 및 그 제조 방법 Download PDFInfo
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- KR20030038765A KR20030038765A KR10-2003-7004244A KR20037004244A KR20030038765A KR 20030038765 A KR20030038765 A KR 20030038765A KR 20037004244 A KR20037004244 A KR 20037004244A KR 20030038765 A KR20030038765 A KR 20030038765A
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- Prior art keywords
- getter
- composition
- porous
- alloy
- deposition
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- 238000000034 method Methods 0.000 title claims abstract description 57
- 239000002245 particle Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 230000008021 deposition Effects 0.000 claims abstract description 23
- 238000001704 evaporation Methods 0.000 claims abstract description 7
- 230000008020 evaporation Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 29
- 239000010936 titanium Substances 0.000 claims description 18
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 229910052719 titanium Inorganic materials 0.000 claims description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 5
- 150000004678 hydrides Chemical class 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 3
- 238000007650 screen-printing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 229910052723 transition metal Inorganic materials 0.000 claims description 3
- 150000003624 transition metals Chemical class 0.000 claims description 3
- 238000001962 electrophoresis Methods 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000000151 deposition Methods 0.000 abstract description 24
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 17
- 238000005245 sintering Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 239000011149 active material Substances 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 210000003739 neck Anatomy 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 238000004377 microelectronic Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution 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
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000007737 ion beam deposition Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005289 physical deposition Methods 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
- -1 zirconium metals Chemical class 0.000 description 1
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1146—After-treatment maintaining the porosity
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
- C22C1/0458—Alloys based on titanium, zirconium or hafnium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Physical Vapour Deposition (AREA)
- Powder Metallurgy (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (20)
- 입자 손실이 작은 다공성 게터 장치(22) 제조 방법으로서, 증발, 아아크 발생 플라즈마로부터의 증착, 이온화 비임으로부터의 증착 및, 음극 증착 중에서 선택된 기술을 이용하여, 상기 게터 장치의 사용 조건과 양립할 수 있는 물질로 이루어진 0.5㎛ 이상 두께의 증착물(20; 30, 31)을 다공성 게터 본체(10)의 표면상에 생성하는 단계를 포함하는 다공성 게터 장치 제조 방법.
- 제 1 항에 있어서, 상기 덮여질 다공성 게터 본체는 이어지는 열처리중에 증발되는 유기 성분을 가지거나 또는 가지지 않는 분말의 압축, 전기영동 및 스크린-인쇄 중에서 선택된 공정에 의해 제조되는 다공성 게터 장치 제조 방법.
- 제 1 항에 있어서, 상기 다공성 본체의 게터 물질은 티타늄과 지르코늄 금속, 그 수소화물, 전이 원소 및 알루미늄 중에서 선택된 하나 이상의 원소를 포함하는 티타늄 또는 지르코늄 합금, 및 티타늄 및/또는 지르코늄 또는 그 수소화물을 가지는 이러한 합금들 중 하나 이상의 혼합물 중에서 선택되는 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Zr 84중량%-Al 16중량% 조성의 합금인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Zr 70중량%-V 24.6중량%-Fe 5.4중량% 조성의 합금인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Zr 80.8중량%-Co 14.2중량%-A 5중량% 조성의 합금이며, 상기 A 는 이트륨, 란탈륨, 희토 산화물 또는 그 혼합물 중에서 선택된 원소를 나타내는 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Ti 70중량% 및, 조성이 Zr 84중량%-Al 16 중량%인 합금 30중량%의 조성을 가지는 혼합물인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Ti 70중량% 및, 조성이 Zr 70중량%-V 24.6중량%-Fe 5.4중량%인 합금 30중량%의 조성을 가지는 혼합물인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Zr 40중량% 및, 조성이 Zr 70중량%-V 24.6-Fe 5.4중량%인 합금 60중량%의 조성을 가지는 혼합물인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 Ti 60중량% 및, 조성이 Zr 70중량%-V24.6-Fe 5.4중량%인 합금 40중량%의 조성을 가지는 혼합물인 다공성 게터 장치 제조 방법.
- 제 3 항에 있어서, 상기 게터 물질은 10중량%의 Mo, 80중량%의 Ti, 및 10중량%의 TiH2로 이루어진 혼합물인 다공성 게터 장치 제조 방법.
- 제 1 항에 있어서, 상기 게터 물질은 125㎛ 보다 작은 입자 크기의 분말 형태인 다공성 게터 장치 제조 방법.
- 제 12 항에 있어서, 상기 게터 물질은 약 20 내지 100㎛ 의 입자 크기의 분말 형태인 다공성 게터 장치 제조 방법.
- 제 1 항에 있어서, 상기 증착물은 5㎛ 이하의 두께를 가지는 다공성 게터 장치 제조 방법.
- 제 14 항에 있어서, 상기 증착물은 1 내지 2.5㎛의 두께를 가지는 다공성 게터 장치 제조 방법.
- 제 1 항에 있어서, 상기 증착되는 물질은 전이 금속, 희토 산화물 및 알루미늄 중에서 선택되는 다공성 게터 장치 제조 방법.
- 제 16 항에 있어서, 상기 증착되는 물질은 바나듐, 니오븀, 하프늄, 탄탈륨, 티타늄 및 지르코늄 중에서 선택되는 다공성 게터 장치 제조 방법.
- 제 17 항에 있어서, 상기 물질은 과립 또는 주상 형태의 층을 얻는 음극 증착에 의해 증착되는 다공성 게터 장치 제조 방법.
- 제 18 항에 있어서, 상기 음극 증착은 약 1 ×10-3내지 5 ×10-2mbar 의 희가스 압력에서 그리고, 상온에 가까운 다공성 게터 본체의 온도에서 실시되는 다공성 게터 장치 제조 방법.
- 서로 연결된 게터 물질 입자들로 형성된 다공성 게터 본체(22)로서, 상기 게터 본체의 상부면에서의 게터 입자들은 전이 금속, 희토류 산화물 및 알루미늄 중에서 선택된 물질의 증착물(20; 30, 31)로 부분적으로 덮여있으며, 상기 증착물의 두께는 0.5㎛ 이상인 다공성 게터 본체.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2000A002099 | 2000-09-27 | ||
IT2000MI002099A IT1318937B1 (it) | 2000-09-27 | 2000-09-27 | Metodo per la produzione di dispositivi getter porosi con ridottaperdita di particelle e dispositivi cosi' prodotti |
PCT/IT2001/000488 WO2002027058A1 (en) | 2000-09-27 | 2001-09-25 | Porous getter devices with reduced particle loss and method for their manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030038765A true KR20030038765A (ko) | 2003-05-16 |
KR100784584B1 KR100784584B1 (ko) | 2007-12-10 |
Family
ID=11445869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037004244A KR100784584B1 (ko) | 2000-09-27 | 2001-09-25 | 입자 손실이 작은 다공성 게터 장치 및 그 제조 방법 |
Country Status (13)
Country | Link |
---|---|
US (3) | US6620297B2 (ko) |
EP (1) | EP1322795B1 (ko) |
JP (1) | JP2004509757A (ko) |
KR (1) | KR100784584B1 (ko) |
CN (1) | CN1318642C (ko) |
AT (1) | ATE370261T1 (ko) |
AU (1) | AU2001295881A1 (ko) |
DE (1) | DE60130001T2 (ko) |
HK (1) | HK1073337A1 (ko) |
IT (1) | IT1318937B1 (ko) |
RU (1) | RU2253695C2 (ko) |
TW (1) | TWI278523B (ko) |
WO (1) | WO2002027058A1 (ko) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6475725B1 (en) * | 1997-06-20 | 2002-11-05 | Baxter Aktiengesellschaft | Recombinant cell clones having increased stability and methods of making and using the same |
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 |
ATE454400T1 (de) * | 2000-06-08 | 2010-01-15 | Baylor College Medicine | Auf rtvp basierende zusammensetzungen und verfahren zur behandlung von prostata-krebs |
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 |
JP4024151B2 (ja) | 2001-05-01 | 2007-12-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 放電ランプ |
US20050187153A1 (en) * | 2001-06-08 | 2005-08-25 | Baylor College Of Medicine | RTVP based compositions and methods for the treatment of prostate cancer, autoimmunity and infectious disease |
JP3740479B2 (ja) * | 2002-07-23 | 2006-02-01 | キヤノン株式会社 | 画像表示装置とその製造方法 |
US6911065B2 (en) * | 2002-12-26 | 2005-06-28 | Matheson Tri-Gas, Inc. | Method and system for supplying high purity fluid |
JP2004265776A (ja) * | 2003-03-03 | 2004-09-24 | Hitachi Ltd | 有機elディスプレイ装置 |
US7135141B2 (en) * | 2003-03-31 | 2006-11-14 | Hitachi Metals, Ltd. | Method of manufacturing a sintered body |
ITMI20031178A1 (it) | 2003-06-11 | 2004-12-12 | Getters Spa | Depositi multistrato getter non evaporabili ottenuti per |
US7871660B2 (en) * | 2003-11-14 | 2011-01-18 | Saes Getters, S.P.A. | Preparation of getter surfaces using caustic chemicals |
US7824685B2 (en) * | 2004-01-26 | 2010-11-02 | Baylor College Of Medicine | RTVP based compositions and methods for the treatment of prostate cancer |
WO2005124813A1 (ja) * | 2004-06-18 | 2005-12-29 | Kabushiki Kaisha Toshiba | 画像表示装置および画像表示装置の製造方法 |
KR100641301B1 (ko) * | 2004-09-15 | 2006-11-02 | 주식회사 세종소재 | 겟터 겸용 수은 보충재 |
ITMI20042271A1 (it) * | 2004-11-23 | 2005-02-23 | Getters Spa | Leghe getter non evaporabili per assorbimento di idrogeno |
US20060240276A1 (en) * | 2005-04-20 | 2006-10-26 | Technic, Inc. | Underlayer for reducing surface oxidation of plated deposits |
EP1821328A1 (en) | 2006-02-10 | 2007-08-22 | Nanoshell Materials Research & Development GmbH | Metallic dendritic gas sorbents and method for producing the same |
WO2007149546A2 (en) * | 2006-06-21 | 2007-12-27 | Proteus Biomedical, Inc. | Implantable medical devices comprising cathodic arc produced structures |
FR2903678B1 (fr) | 2006-07-13 | 2008-10-24 | Commissariat Energie Atomique | Microcomposant encapsule equipe d'au moins un getter |
EP2126155B1 (en) | 2006-12-15 | 2019-03-13 | BAE Systems PLC | Improvements relating to thin film getter devices |
ITMI20090410A1 (it) * | 2009-03-18 | 2010-09-19 | Getters Spa | Leghe getter non evaporabili adatte particolarmente per l'assorbimento di idrogeno |
DE102009029495A1 (de) * | 2009-09-16 | 2011-03-24 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Messumformer für ein Multisensorsystem, insbesondere als Feldgerät für die Prozessautomatisierungstechnik und Verfahren zum Betreiben des Messumformers |
CN102534489A (zh) * | 2010-12-30 | 2012-07-04 | 鸿富锦精密工业(深圳)有限公司 | 镀膜件及其制造方法 |
RU2474912C1 (ru) * | 2011-08-23 | 2013-02-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МИЭТ" (МИЭТ) | Способ получения газопоглощающей структуры |
RU2513563C2 (ru) * | 2012-08-17 | 2014-04-20 | Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП "НПП "Исток") | Спеченный неиспаряющийся геттер |
RU2523718C2 (ru) * | 2012-11-20 | 2014-07-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МИЭТ" (МИЭТ) | Нанокомпозитная газопоглощающая структура и способ ее получения |
KR20150006459A (ko) * | 2013-02-05 | 2015-01-16 | 캐논 아네르바 가부시키가이샤 | 성막 장치 |
FR3003647B1 (fr) * | 2013-03-25 | 2015-12-25 | IFP Energies Nouvelles | Procede et systeme d'analyse d'un fluide gazeux comprenant au moins un gaz rare au moyen d'un substrat de getterisation |
RU2532788C1 (ru) * | 2013-06-20 | 2014-11-10 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Способ получения объемно-пористых структур сплавов-накопителей водорода, способных выдерживать многократные циклы гидрирования-дегидрирования без разрушения |
US9764946B2 (en) | 2013-10-24 | 2017-09-19 | Analog Devices, Inc. | MEMs device with outgassing shield |
ITMI20131921A1 (it) * | 2013-11-20 | 2015-05-21 | Getters Spa | Leghe getter non evaporabili particolarmente adatte per l'assorbimento di idrogeno e monossido di carbonio |
US10421059B2 (en) | 2014-10-24 | 2019-09-24 | Samsung Electronics Co., Ltd. | Gas-adsorbing material and vacuum insulation material including the same |
US10801097B2 (en) * | 2015-12-23 | 2020-10-13 | Praxair S.T. Technology, Inc. | Thermal spray coatings onto non-smooth surfaces |
CN106591790B (zh) * | 2016-12-28 | 2019-12-13 | 杭州大立微电子有限公司 | 靶材制备方法和吸气剂薄膜形成方法 |
CA3082515A1 (en) * | 2017-11-17 | 2019-05-23 | Rockwool International A/S | Suspension system |
CN110820031A (zh) * | 2019-11-19 | 2020-02-21 | 有研工程技术研究院有限公司 | 一种微型吸气剂的制备方法 |
CN111001545A (zh) * | 2019-11-25 | 2020-04-14 | 烟台艾睿光电科技有限公司 | 防止吸气剂掉落颗粒的方法及吸气剂与加固涂层组件 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491284A (en) * | 1946-12-13 | 1949-12-13 | Bell Telephone Labor Inc | Electrode for electron discharge devices and method of making the same |
DE1064646B (de) * | 1955-06-07 | 1959-09-03 | Ernesto Gabbrielli | Verfahren zum Herstellen von Gettern |
NL126633C (ko) * | 1958-02-24 | 1900-01-01 | ||
IT963874B (it) * | 1972-08-10 | 1974-01-21 | Getters Spa | Dispositivo getter perfezionato contenente materiale non evapora bile |
US4428856A (en) | 1982-09-30 | 1984-01-31 | Boyarina Maya F | Non-evaporable getter |
IT1173866B (it) | 1984-03-16 | 1987-06-24 | Getters Spa | Metodo perfezionato per fabbricare dispositivi getter non evarobili porosi e dispositivi getter cosi' prodotti |
US5456740A (en) * | 1994-06-22 | 1995-10-10 | Millipore Corporation | High-efficiency metal membrane getter element and process for making |
US5908579A (en) | 1994-12-02 | 1999-06-01 | Saes Getters, S.P.A. | Process for producing high-porosity non-evaporable getter materials and materials thus obtained |
IT1283484B1 (it) | 1996-07-23 | 1998-04-21 | Getters Spa | Metodo per la produzione di strati sottili supportati di materiale getter non-evaporabile e dispositivi getter cosi' prodotti |
CN1187684A (zh) * | 1997-01-10 | 1998-07-15 | 工程吸气公司 | 具有较短激发时间的可蒸发的吸气装置 |
FR2760089B1 (fr) * | 1997-02-26 | 1999-04-30 | Org Europeene De Rech | Agencement et procede pour ameliorer le vide dans un systeme a vide tres pousse |
IT1290451B1 (it) | 1997-04-03 | 1998-12-03 | Getters Spa | Leghe getter non evaporabili |
IT1301948B1 (it) * | 1998-07-28 | 2000-07-20 | Getters Spa | Processo per la produzione di dispositivi getter evaporabili conridotta perdita di particelle |
AU5347899A (en) | 1998-08-21 | 2000-03-14 | Xrt Corp. | Cathode structure with getter material and diamond film, and methods of manufacture thereof |
JP3518855B2 (ja) * | 1999-02-26 | 2004-04-12 | キヤノン株式会社 | ゲッター、ゲッターを有する気密容器および画像形成装置、ゲッターの製造方法 |
DE20023858U1 (de) * | 1999-06-02 | 2007-03-01 | Saes Getters S.P.A., Lainate | Unabhängig von Aktivierungsbehandlungen zur Wasserstoffsorption befähigte Verbundmaterialien |
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 |
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2000
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2001
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- 2001-09-25 WO PCT/IT2001/000488 patent/WO2002027058A1/en active IP Right Grant
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- 2001-09-25 JP JP2002530818A patent/JP2004509757A/ja active Pending
- 2001-09-25 RU RU2003112221/02A patent/RU2253695C2/ru active
- 2001-09-25 EP EP01976619A patent/EP1322795B1/en not_active Expired - Lifetime
- 2001-09-25 CN CNB018164315A patent/CN1318642C/zh not_active Expired - Lifetime
- 2001-09-25 DE DE60130001T patent/DE60130001T2/de not_active Expired - Lifetime
- 2001-09-25 AT AT01976619T patent/ATE370261T1/de active
- 2001-09-25 KR KR1020037004244A patent/KR100784584B1/ko active IP Right Grant
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US6783696B2 (en) | 2004-08-31 |
WO2002027058A8 (en) | 2003-04-10 |
EP1322795A1 (en) | 2003-07-02 |
CN1596323A (zh) | 2005-03-16 |
DE60130001D1 (de) | 2007-09-27 |
DE60130001T2 (de) | 2008-05-08 |
ITMI20002099A0 (it) | 2000-09-27 |
ITMI20002099A1 (it) | 2002-03-27 |
AU2001295881A1 (en) | 2002-04-08 |
HK1073337A1 (en) | 2005-09-30 |
US6620297B2 (en) | 2003-09-16 |
KR100784584B1 (ko) | 2007-12-10 |
WO2002027058A1 (en) | 2002-04-04 |
US20030165707A1 (en) | 2003-09-04 |
RU2253695C2 (ru) | 2005-06-10 |
TWI278523B (en) | 2007-04-11 |
US20050023134A1 (en) | 2005-02-03 |
IT1318937B1 (it) | 2003-09-19 |
JP2004509757A (ja) | 2004-04-02 |
EP1322795B1 (en) | 2007-08-15 |
US20020093003A1 (en) | 2002-07-18 |
ATE370261T1 (de) | 2007-09-15 |
US7122100B2 (en) | 2006-10-17 |
CN1318642C (zh) | 2007-05-30 |
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