BE840322A - Cathode electronique - Google Patents

Cathode electronique

Info

Publication number
BE840322A
BE840322A BE2054928A BE2054928A BE840322A BE 840322 A BE840322 A BE 840322A BE 2054928 A BE2054928 A BE 2054928A BE 2054928 A BE2054928 A BE 2054928A BE 840322 A BE840322 A BE 840322A
Authority
BE
Belgium
Prior art keywords
electronic cathode
cathode
electronic
Prior art date
Application number
BE2054928A
Other languages
English (en)
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 filed Critical
Publication of BE840322A publication Critical patent/BE840322A/fr

Links

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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes
BE2054928A 1975-04-03 1976-04-02 Cathode electronique BE840322A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50040590A JPS51115765A (en) 1975-04-03 1975-04-03 Electron tube cathode apparatus

Publications (1)

Publication Number Publication Date
BE840322A true BE840322A (fr) 1976-08-02

Family

ID=12584706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2054928A BE840322A (fr) 1975-04-03 1976-04-02 Cathode electronique

Country Status (13)

Country Link
US (1) US4053807A (fr)
JP (1) JPS51115765A (fr)
AT (1) AT346919B (fr)
AU (1) AU499602B2 (fr)
BE (1) BE840322A (fr)
CA (1) CA1045670A (fr)
DE (1) DE2614368A1 (fr)
ES (1) ES446661A1 (fr)
FR (1) FR2306521A1 (fr)
GB (1) GB1528687A (fr)
IT (1) IT1058750B (fr)
NL (1) NL7603551A (fr)
SE (1) SE409385B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654554C2 (de) * 1976-12-02 1983-04-21 Standard Elektrik Lorenz Ag, 7000 Stuttgart Pilzkathode für Kathodenstrahlröhren
US4151440A (en) * 1978-04-17 1979-04-24 Gte Sylvania Incorporated Cathode heater assembly for electron discharge device
US4532452A (en) * 1983-10-31 1985-07-30 Rca Corporation Cathode structure for a cathodoluminescent display devices
JPH053851Y2 (fr) * 1987-04-23 1993-01-29
EP0389228B1 (fr) * 1989-03-24 1995-01-25 Mitsubishi Denki Kabushiki Kaisha Dispositif fonctionnant à haute température
US5350969A (en) * 1991-12-03 1994-09-27 Litton Systems, Inc. Cathode heater and cathode assembly for microwave power tubes
US6682174B2 (en) 1998-03-25 2004-01-27 Silverbrook Research Pty Ltd Ink jet nozzle arrangement configuration
US7195339B2 (en) 1997-07-15 2007-03-27 Silverbrook Research Pty Ltd Ink jet nozzle assembly with a thermal bend actuator
US6855264B1 (en) 1997-07-15 2005-02-15 Kia Silverbrook Method of manufacture of an ink jet printer having a thermal actuator comprising an external coil spring
AUPP398798A0 (en) * 1998-06-09 1998-07-02 Silverbrook Research Pty Ltd Image creation method and apparatus (ij43)
US7465030B2 (en) 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
US6557977B1 (en) * 1997-07-15 2003-05-06 Silverbrook Research Pty Ltd Shape memory alloy ink jet printing mechanism
US6935724B2 (en) 1997-07-15 2005-08-30 Silverbrook Research Pty Ltd Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point
US6227653B1 (en) * 1997-07-15 2001-05-08 Silverbrook Research Pty Ltd Bend actuator direct ink supply ink jet printing mechanism
US7556356B1 (en) 1997-07-15 2009-07-07 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit with ink spread prevention
US6648453B2 (en) 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US6712453B2 (en) 1997-07-15 2004-03-30 Silverbrook Research Pty Ltd. Ink jet nozzle rim
US20100277531A1 (en) * 1997-07-15 2010-11-04 Silverbrook Research Pty Ltd Printer having processor for high volume printing
US7468139B2 (en) 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
US7337532B2 (en) 1997-07-15 2008-03-04 Silverbrook Research Pty Ltd Method of manufacturing micro-electromechanical device having motion-transmitting structure
US6412912B2 (en) 1998-07-10 2002-07-02 Silverbrook Research Pty Ltd Ink jet printer mechanism with colinear nozzle and inlet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096211A (en) * 1959-03-31 1963-07-02 Emi Ltd Alkali metal generators
GB962926A (en) * 1962-03-19 1964-07-08 Rank Bush Murphy Ltd Improvements in thermionic cathodes and in methods of manufacturing such cathodes
GB1109083A (en) * 1965-04-14 1968-04-10 Sony Corp An electron emitter
US3748522A (en) * 1969-10-06 1973-07-24 Stanford Research Inst Integrated vacuum circuits
US3745403A (en) * 1971-11-30 1973-07-10 Hitachi Ltd Direct heating cathode structure for electron tubes
NL158647B (nl) * 1973-06-06 1978-11-15 Philips Nv Oxydkathode voor een elektrische ontladingsbuis.

Also Published As

Publication number Publication date
ES446661A1 (es) 1977-11-01
FR2306521A1 (fr) 1976-10-29
FR2306521B1 (fr) 1979-06-01
CA1045670A (fr) 1979-01-02
GB1528687A (en) 1978-10-18
JPS51115765A (en) 1976-10-12
AU499602B2 (en) 1979-04-26
ATA243076A (de) 1978-04-15
SE7603981L (sv) 1976-10-04
IT1058750B (it) 1982-05-10
DE2614368A1 (de) 1976-10-21
NL7603551A (nl) 1976-10-05
AT346919B (de) 1978-12-11
AU1250476A (en) 1977-10-06
SE409385B (sv) 1979-08-13
US4053807A (en) 1977-10-11
JPS5524646B2 (fr) 1980-06-30

Similar Documents

Publication Publication Date Title
FR2336801A1 (fr) Circuit integre
FR2314335A1 (fr) Serrure electronique
AT359316B (de) Anschlussschaltung
BE840322A (fr) Cathode electronique
FR2298830A1 (fr) Calculatrice electronique programmable
FR2319496A1 (fr) Imprimante electronique
AT380599B (de) Oszillatorschaltung
FR2335052A1 (fr) Circuit integre
FR2305080A1 (fr) Termineur electronique
SE7613319L (sv) Krets
SE417033B (sv) Optoelektronisk omkopplare
BE842834A (fr) Cathode electronique plate
FR2321818A1 (fr) Module electronique
SE409795B (sv) Kopplingskrets
FR2328240A1 (fr) Reveil electronique
FR2336718A1 (fr) Horloge electronique
FR2334153A1 (fr) Compteur electronique
FR2319246A1 (fr) Circuit oscillateur
RO76695A (fr) Autocommutateur electronique
FR2328236A1 (fr) Reveille-matin electronique
FR2302558A1 (fr) Horloge electronique
AT336930B (de) Integrierte schaltung
FR2322452A1 (fr) Microscope electronique
FR2325984A1 (fr) Calculateur electronique
FR2328239A1 (fr) Reveille-matin electronique

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SONY CORP.

Effective date: 19880430