JPS5220222B2 - - Google Patents

Info

Publication number
JPS5220222B2
JPS5220222B2 JP7229473A JP7229473A JPS5220222B2 JP S5220222 B2 JPS5220222 B2 JP S5220222B2 JP 7229473 A JP7229473 A JP 7229473A JP 7229473 A JP7229473 A JP 7229473A JP S5220222 B2 JPS5220222 B2 JP S5220222B2
Authority
JP
Japan
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
JP7229473A
Other languages
Japanese (ja)
Other versions
JPS5023168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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
Priority to JP7229473A priority Critical patent/JPS5220222B2/ja
Priority to US05/455,231 priority patent/US3953880A/en
Priority to CA200,029A priority patent/CA1014644A/en
Priority to GB2218474A priority patent/GB1445204A/en
Priority to NLAANVRAGE7406825,A priority patent/NL170682C/xx
Priority to DE2430379A priority patent/DE2430379C3/de
Priority to FR7422451A priority patent/FR2235496B1/fr
Publication of JPS5023168A publication Critical patent/JPS5023168A/ja
Publication of JPS5220222B2 publication Critical patent/JPS5220222B2/ja
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
    • H01J1/34—Photo-emissive cathodes
    • 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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
    • 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
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/34—Photoemissive electrodes
    • H01J2201/342—Cathodes
    • H01J2201/3421—Composition of the emitting surface
    • H01J2201/3423—Semiconductors, e.g. GaAs, NEA emitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Led Devices (AREA)
JP7229473A 1973-06-28 1973-06-28 Expired JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP7229473A JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-28 1973-06-28
US05/455,231 US3953880A (en) 1973-06-28 1974-03-27 Semiconductor photoelectron emission device
CA200,029A CA1014644A (en) 1973-06-28 1974-05-15 Semiconductor photoelectron emission device
GB2218474A GB1445204A (en) 1973-06-28 1974-05-17 Semiconductor photoelectron emission device
NLAANVRAGE7406825,A NL170682C (nl) 1973-06-28 1974-05-21 Halfgeleiderinrichting voor emissie van foto-elektronen.
DE2430379A DE2430379C3 (de) 1973-06-28 1974-06-25 Photoelektronenemissionshalbleitervorrichtung
FR7422451A FR2235496B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-28 1974-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7229473A JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-28 1973-06-28

Publications (2)

Publication Number Publication Date
JPS5023168A JPS5023168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-12
JPS5220222B2 true JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-06-02

Family

ID=13485090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7229473A Expired JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-28 1973-06-28

Country Status (7)

Country Link
US (1) US3953880A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5220222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1014644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2430379C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2235496B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1445204A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL170682C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015284A (en) * 1974-03-27 1977-03-29 Hamamatsu Terebi Kabushiki Kaisha Semiconductor photoelectron emission device
US4000503A (en) * 1976-01-02 1976-12-28 International Audio Visual, Inc. Cold cathode for infrared image tube
US4498225A (en) * 1981-05-06 1985-02-12 The United States Of America As Represented By The Secretary Of The Army Method of forming variable sensitivity transmission mode negative electron affinity photocathode
FR2592217B1 (fr) * 1985-12-20 1988-02-05 Thomson Csf Photocathode a amplification interne
NL8600676A (nl) * 1986-03-17 1987-10-16 Philips Nv Halfgeleiderinrichting voor het opwekken van een elektronenstroom.
JP2597550B2 (ja) * 1986-06-19 1997-04-09 キヤノン株式会社 光電子ビーム変換素子
US5304815A (en) * 1986-09-11 1994-04-19 Canon Kabushiki Kaisha Electron emission elements
EP0259878B1 (en) * 1986-09-11 1997-05-14 Canon Kabushiki Kaisha Electron emission element
US5404026A (en) * 1993-01-14 1995-04-04 Regents Of The University Of California Infrared-sensitive photocathode
CN107895681B (zh) * 2017-12-06 2024-07-12 中国电子科技集团公司第十二研究所 一种光电阴极及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408521A (en) * 1965-11-22 1968-10-29 Stanford Research Inst Semiconductor-type photocathode for an infrared device
US3696262A (en) * 1970-01-19 1972-10-03 Varian Associates Multilayered iii-v photocathode having a transition layer and a high quality active layer
NL7019039A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-01-19 1971-07-21
US3814996A (en) * 1972-06-27 1974-06-04 Us Air Force Photocathodes

Also Published As

Publication number Publication date
NL170682C (nl) 1982-12-01
JPS5023168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-12
DE2430379B2 (de) 1981-01-08
DE2430379C3 (de) 1981-09-03
DE2430379A1 (de) 1975-01-23
FR2235496A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-01-24
NL7406825A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-31
FR2235496B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-01-13
US3953880A (en) 1976-04-27
CA1014644A (en) 1977-07-26
GB1445204A (en) 1976-08-04

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