IT8420096A0 - Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi'prodotti. - Google Patents
Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi'prodotti.Info
- Publication number
- IT8420096A0 IT8420096A0 IT8420096A IT2009684A IT8420096A0 IT 8420096 A0 IT8420096 A0 IT 8420096A0 IT 8420096 A IT8420096 A IT 8420096A IT 2009684 A IT2009684 A IT 2009684A IT 8420096 A0 IT8420096 A0 IT 8420096A0
- Authority
- IT
- Italy
- Prior art keywords
- getter devices
- manufactureing
- porous
- produced
- improved method
- Prior art date
Links
- 229910000986 non-evaporable getter Inorganic materials 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect
- H01J31/507—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect using a large number of channels, e.g. microchannel plates
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20096/84A IT1173865B (it) | 1984-03-16 | 1984-03-16 | Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi' prodotti |
US06/709,650 US4940300A (en) | 1984-03-16 | 1985-03-08 | Cathode ray tube with an electrophoretic getter |
GB08506666A GB2157073B (en) | 1984-03-16 | 1985-03-14 | Cathode ray tube with an electrophoretic getter |
GB08506664A GB2157072B (en) | 1984-03-16 | 1985-03-14 | Image intensifier with an electrophoretic getter device |
NL8500751A NL190881C (nl) | 1984-03-16 | 1985-03-15 | Beeldversterker met een elektroforetisch gedeponeerde getterinrichting. |
JP1985036255U JPS60193654U (ja) | 1984-03-16 | 1985-03-15 | 電気泳動被覆ゲツタ装置を備えるイメ−ジ増倍管 |
NL8500750A NL192479C (nl) | 1984-03-16 | 1985-03-15 | Kathodestraalbuis voorzien van een getterinrichting. |
JP1985036256U JPS613658U (ja) | 1984-03-16 | 1985-03-15 | 電気泳動被覆ゲツタ装置を備える陰極線管 |
JP4156237A JPH0673290B2 (ja) | 1984-03-16 | 1992-05-25 | 陰極線管用のゲッタ装置の製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20096/84A IT1173865B (it) | 1984-03-16 | 1984-03-16 | Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi' prodotti |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8420096A0 true IT8420096A0 (it) | 1984-03-16 |
IT1173865B IT1173865B (it) | 1987-06-24 |
Family
ID=11163768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20096/84A IT1173865B (it) | 1984-03-16 | 1984-03-16 | Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi' prodotti |
Country Status (5)
Country | Link |
---|---|
US (1) | US4940300A (it) |
JP (3) | JPS613658U (it) |
GB (2) | GB2157072B (it) |
IT (1) | IT1173865B (it) |
NL (2) | NL192479C (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1201540B (it) * | 1986-12-22 | 1989-02-02 | Getters Spa | Dispositivo getter non evaporabile comprendente un supporto ceramico e metodo per la sua fabbricazione |
IT1237948B (it) * | 1990-01-05 | 1993-06-19 | Getters Spa | Dispositivo getter ed insieme getterante per un tibo a raggi catodici |
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 |
US5610438A (en) * | 1995-03-08 | 1997-03-11 | Texas Instruments Incorporated | Micro-mechanical device with non-evaporable getter |
US6110807A (en) * | 1995-06-07 | 2000-08-29 | Saes Getters S.P.A. | Process for producing high-porosity non-evaporable getter materials |
US5865658A (en) * | 1995-09-28 | 1999-02-02 | Micron Display Technology, Inc. | Method for efficient positioning of a getter |
US5931713A (en) | 1997-03-19 | 1999-08-03 | Micron Technology, Inc. | Display device with grille having getter material |
US5898272A (en) * | 1997-08-21 | 1999-04-27 | Everbrite, Inc. | Cathode for gas discharge lamp |
DE69813769T2 (de) * | 1997-09-29 | 2004-02-05 | Koninklijke Philips Electronics N.V. | Kathodenstrahlröhre mit einer halbleiterkathode |
US6935917B1 (en) * | 1999-07-16 | 2005-08-30 | Mitsubishi Denki Kabushiki Kaisha | Discharge surface treating electrode and production method thereof |
US7315115B1 (en) * | 2000-10-27 | 2008-01-01 | Canon Kabushiki Kaisha | Light-emitting and electron-emitting devices having getter regions |
DE10120336C2 (de) * | 2001-04-26 | 2003-05-08 | Bruker Saxonia Analytik Gmbh | Ionenmobilitätsspektrometer mit nicht-radioaktiver Ionenquelle |
JP2006278103A (ja) * | 2005-03-29 | 2006-10-12 | Toshiba Hokuto Electronics Corp | 電子管用コーティングゲッター膜の製造方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB723987A (en) * | 1951-12-28 | 1955-02-16 | Emi Ltd | Improvements in or relating to electron discharge devices |
GB983932A (en) * | 1961-07-17 | 1965-02-24 | British Iron Steel Research | Improvements in or relating to the formation of metal coatings |
US3121182A (en) * | 1961-11-21 | 1964-02-11 | Rca Corp | Cathode ray tube, getter, and method of gettering |
US3203901A (en) * | 1962-02-15 | 1965-08-31 | Porta Paolo Della | Method of manufacturing zirconiumaluminum alloy getters |
NL283516A (it) * | 1962-09-21 | |||
US3264510A (en) * | 1963-08-27 | 1966-08-02 | Leighton E Griffiths | Degassing of cathode ray tubes |
GB1139195A (en) * | 1965-02-17 | 1969-01-08 | Getters Spa | Improvements in or relating to composite metallic bodies |
US3394874A (en) * | 1967-02-09 | 1968-07-30 | Gen Electrodynamics Corp | Ion pumping electron gun |
GB1224916A (en) * | 1967-07-19 | 1971-03-10 | Sony Corp | Electron gun device for colour picture tubes |
DE1764092C3 (de) * | 1968-04-01 | 1974-01-03 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Gettervorrichtung zum Einbau in elektrische Entladungsgefäße |
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 |
GB1476850A (en) * | 1974-06-26 | 1977-06-16 | Mitsubishi Rayon Co | Electrodeposition coating method |
IT1037196B (it) * | 1975-04-10 | 1979-11-10 | Getters Spa | Elemento di combustibile per reattore nucleare impiegante zr2ni come metallo getterante |
JPS5248523A (en) * | 1975-10-16 | 1977-04-18 | Ise Electronics Corp | Production method of getter |
GB1528679A (en) * | 1975-12-10 | 1978-10-18 | Bosch Gmbh Robert | Image converter or intensifier device |
GB2030354A (en) * | 1978-08-26 | 1980-04-02 | English Electric Valve Co Ltd | Photoemissive Image Tube Manufacture |
FR2445612A1 (fr) * | 1978-12-29 | 1980-07-25 | Labo Electronique Physique | Tube image a galettes de microcanaux comportant deux chambres separees et un getter etale en surface, et procede de construction dudit tube |
IT1115156B (it) * | 1979-04-06 | 1986-02-03 | Getters Spa | Leghe zr-fe per l'assorbimento di idrogeno a basse temperature |
IT1198325B (it) * | 1980-06-04 | 1988-12-21 | Getters Spa | Struttura e composizione getteranti,particolarmente adatti per basse temperature |
FR2486712A1 (fr) * | 1980-07-11 | 1982-01-15 | Thomson Csf | Tube intensificateur d'images a micro-canaux, et ensemble de prise de vues comprenant un tel tube |
NL8006123A (nl) * | 1980-11-10 | 1982-06-01 | Philips Nv | Kathodestraalbuis. |
JPS58192239A (ja) * | 1982-05-06 | 1983-11-09 | Toshiba Corp | 非気化性ゲッタの製造方法 |
US4428856A (en) * | 1982-09-30 | 1984-01-31 | Boyarina Maya F | Non-evaporable getter |
-
1984
- 1984-03-16 IT IT20096/84A patent/IT1173865B/it active
-
1985
- 1985-03-08 US US06/709,650 patent/US4940300A/en not_active Expired - Fee Related
- 1985-03-14 GB GB08506664A patent/GB2157072B/en not_active Expired
- 1985-03-14 GB GB08506666A patent/GB2157073B/en not_active Expired
- 1985-03-15 JP JP1985036256U patent/JPS613658U/ja active Pending
- 1985-03-15 NL NL8500750A patent/NL192479C/nl not_active IP Right Cessation
- 1985-03-15 NL NL8500751A patent/NL190881C/xx not_active IP Right Cessation
- 1985-03-15 JP JP1985036255U patent/JPS60193654U/ja active Pending
-
1992
- 1992-05-25 JP JP4156237A patent/JPH0673290B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS613658U (ja) | 1986-01-10 |
GB8506666D0 (en) | 1985-04-17 |
GB2157072A (en) | 1985-10-16 |
US4940300A (en) | 1990-07-10 |
GB8506664D0 (en) | 1985-04-17 |
NL192479B (nl) | 1997-04-01 |
GB2157073B (en) | 1988-04-13 |
GB2157073A (en) | 1985-10-16 |
IT1173865B (it) | 1987-06-24 |
JPH0673290B2 (ja) | 1994-09-14 |
NL190881C (nl) | 1994-10-03 |
GB2157072B (en) | 1988-11-16 |
NL8500750A (nl) | 1985-10-16 |
NL190881B (nl) | 1994-05-02 |
JPS60193654U (ja) | 1985-12-23 |
NL8500751A (nl) | 1985-10-16 |
NL192479C (nl) | 1997-08-04 |
JPH05190120A (ja) | 1993-07-30 |
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