CA1028386A - Pick-up tube having photo-conductor on zinc oxide layer - Google Patents

Pick-up tube having photo-conductor on zinc oxide layer

Info

Publication number
CA1028386A
CA1028386A CA229,295A CA229295A CA1028386A CA 1028386 A CA1028386 A CA 1028386A CA 229295 A CA229295 A CA 229295A CA 1028386 A CA1028386 A CA 1028386A
Authority
CA
Canada
Prior art keywords
pick
photo
conductor
tube
oxide layer
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
CA229,295A
Other languages
English (en)
French (fr)
Inventor
Masaru Yamazaki
Haruhiko Okada
Hiromichi Kurokawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1028386A publication Critical patent/CA1028386A/en
Expired legal-status Critical Current

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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Light Receiving Elements (AREA)
CA229,295A 1974-06-14 1975-06-13 Pick-up tube having photo-conductor on zinc oxide layer Expired CA1028386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6795474A JPS5530657B2 (de) 1974-06-14 1974-06-14

Publications (1)

Publication Number Publication Date
CA1028386A true CA1028386A (en) 1978-03-21

Family

ID=13359845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229,295A Expired CA1028386A (en) 1974-06-14 1975-06-13 Pick-up tube having photo-conductor on zinc oxide layer

Country Status (6)

Country Link
US (1) US4025815A (de)
JP (1) JPS5530657B2 (de)
CA (1) CA1028386A (de)
DE (1) DE2526204C2 (de)
FR (1) FR2275020A1 (de)
GB (1) GB1517524A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5488720A (en) * 1977-12-26 1979-07-14 Sony Corp Image pick up tube unit
US4528477A (en) * 1982-12-10 1985-07-09 North American Philips Consumer Electronics Corp. CRT with optical window
US10651334B2 (en) * 2017-02-14 2020-05-12 International Business Machines Corporation Semitransparent chalcogen solar cell
TWI652945B (zh) 2017-12-20 2019-03-01 財團法人工業技術研究院 具有自動曝光偵測能力的輻射影像器以及其方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL167644B (nl) * 1951-02-24 Grace W R & Co Inrichting voor het openen van een zak op een vooraf bepaalde plaats.
US3015746A (en) * 1955-02-15 1962-01-02 Emi Ltd Electron discharge devices employing photo-conductive target electrodes
DE1069183B (de) * 1958-01-31 1959-11-19 N.V.Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Einrichtung zur Umwandlung von Strahkmgsbildem in Farbkomponentensignale und Bildaufnahmeröhre hienfur
DE1163501B (de) * 1958-05-24 1964-02-20 Philips Patentverwaltung Graphitsuspension zur Verwendung als leitende Innenueberzuege in Elektronenstrahlroehren
US3020442A (en) * 1959-05-11 1962-02-06 Westinghouse Electric Corp Photoconductive target
US3303344A (en) * 1963-07-16 1967-02-07 Westinghouse Electric Corp Photoconductive target electrode for a pickup tube and its method of fabrication
US3405298A (en) * 1965-03-04 1968-10-08 Rca Corp Photoconductive device having a target including a selenium blocking layer
US3350595A (en) * 1965-11-15 1967-10-31 Rca Corp Low dark current photoconductive device
US3922579A (en) * 1970-04-22 1975-11-25 Hitachi Ltd Photoconductive target
US3772552A (en) * 1970-09-16 1973-11-13 Sony Corp Image pickup tube
BE514701A (de) * 1971-11-27
US3890525A (en) * 1972-07-03 1975-06-17 Hitachi Ltd Photoconductive target of an image pickup tube comprising graded selenium-tellurium layer

Also Published As

Publication number Publication date
GB1517524A (en) 1978-07-12
JPS50159913A (de) 1975-12-24
DE2526204C2 (de) 1985-01-31
FR2275020A1 (fr) 1976-01-09
DE2526204A1 (de) 1976-01-08
US4025815A (en) 1977-05-24
FR2275020B1 (de) 1980-05-09
JPS5530657B2 (de) 1980-08-12

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