FR2578356B1 - Dispositif muni d'une cathode semiconductrice - Google Patents

Dispositif muni d'une cathode semiconductrice

Info

Publication number
FR2578356B1
FR2578356B1 FR8602824A FR8602824A FR2578356B1 FR 2578356 B1 FR2578356 B1 FR 2578356B1 FR 8602824 A FR8602824 A FR 8602824A FR 8602824 A FR8602824 A FR 8602824A FR 2578356 B1 FR2578356 B1 FR 2578356B1
Authority
FR
France
Prior art keywords
device provided
semiconductor cathode
cathode
semiconductor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8602824A
Other languages
English (en)
Other versions
FR2578356A1 (fr
Inventor
Jan Zwier
Johannes Hermannus Antonius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2578356A1 publication Critical patent/FR2578356A1/fr
Application granted granted Critical
Publication of FR2578356B1 publication Critical patent/FR2578356B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/308—Semiconductor cathodes, e.g. cathodes with PN junction layers
FR8602824A 1985-03-04 1986-02-28 Dispositif muni d'une cathode semiconductrice Expired FR2578356B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8500596A NL8500596A (nl) 1985-03-04 1985-03-04 Inrichting voorzien van een halfgeleiderkathode.

Publications (2)

Publication Number Publication Date
FR2578356A1 FR2578356A1 (fr) 1986-09-05
FR2578356B1 true FR2578356B1 (fr) 1987-06-05

Family

ID=19845615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8602824A Expired FR2578356B1 (fr) 1985-03-04 1986-02-28 Dispositif muni d'une cathode semiconductrice

Country Status (8)

Country Link
US (1) US4717855A (fr)
JP (1) JPS61203547A (fr)
DE (1) DE3606489A1 (fr)
FR (1) FR2578356B1 (fr)
GB (1) GB2172741B (fr)
IT (1) IT1190061B (fr)
NL (1) NL8500596A (fr)
SG (1) SG88390G (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185559A (en) * 1986-05-20 1993-02-09 Canon Kabushiki Kaisha Supply circuit for P-N junction cathode
NL8602330A (nl) * 1986-09-15 1988-04-05 Philips Nv Werkwijze voor het contacteren van halfgeleiderkathoden, alsmede voor het vervaardigen van een electronenbuis voorzien van een dergelijke kathode.
NL8700487A (nl) * 1987-02-27 1988-09-16 Philips Nv Vacuuembuis met elektronenoptiek.
NL8901075A (nl) * 1989-04-28 1990-11-16 Philips Nv Inrichting ten behoeve van elektronengeneratie en weergeefinrichting.
US5359257A (en) * 1990-12-03 1994-10-25 Bunch Kyle J Ballistic electron, solid state cathode
US5686789A (en) * 1995-03-14 1997-11-11 Osram Sylvania Inc. Discharge device having cathode with micro hollow array
JP3372848B2 (ja) * 1996-10-31 2003-02-04 キヤノン株式会社 電子放出素子及び画像表示装置及びそれらの製造方法
JP2000228352A (ja) * 1999-02-09 2000-08-15 Nikon Corp 電子銃及びそれを備える電子線転写装置
ITRM20040464A1 (it) * 2004-09-29 2004-12-29 Uni Degli Studi Di Roma Tor Vergata Dispositivo per la pulizia di punte di un microscopio a scansione tunnel (stm), microscopio a scansione tunnel e relativo procedimento di pulizia.
EP1739705A2 (fr) * 2005-06-30 2007-01-03 ICT, Integrated Circuit Testing Gesellschaft für Halbleiterprüftechnik Mbh Nettoyage continu de la surface émittrice d'une source d'émission d'un champ froid à l'aide d'UC ou de rayons laser
EP1746629A1 (fr) * 2005-07-22 2007-01-24 ICT, Integrated Circuit Testing Gesellschaft für Halbleiterprüftechnik Mbh agencement d' émetteurs de champ et procédé de nettoyage d' une surface émettant d' un émetteur de champs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6903628A (fr) * 1968-03-15 1969-09-17
FR2098954A5 (fr) * 1970-07-31 1972-03-10 Anvar
GB1438502A (en) * 1972-06-05 1976-06-09 Vacuum Generators Ltd Field emission electron sources
US4160188A (en) * 1976-04-23 1979-07-03 The United States Of America As Represented By The Secretary Of The Navy Electron beam tube
NL8104893A (nl) * 1981-10-29 1983-05-16 Philips Nv Kathodestraalbuis en halfgeleiderinrichting voor toepassing in een dergelijke kathodestraalbuis.
NL8200875A (nl) * 1982-03-04 1983-10-03 Philips Nv Inrichting voor het opnemen of weergeven van beelden en halfgeleiderinrichting voor toepassing in een dergelijke inrichting.

Also Published As

Publication number Publication date
NL8500596A (nl) 1986-10-01
GB2172741A (en) 1986-09-24
GB8605021D0 (en) 1986-04-09
SG88390G (en) 1990-12-21
DE3606489A1 (de) 1986-09-04
GB2172741B (en) 1989-09-06
IT1190061B (it) 1988-02-10
IT8619575A0 (it) 1986-02-28
US4717855A (en) 1988-01-05
IT8619575A1 (it) 1987-08-28
JPS61203547A (ja) 1986-09-09
FR2578356A1 (fr) 1986-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse