FR1434811A - Photoconductive device - Google Patents

Photoconductive device

Info

Publication number
FR1434811A
FR1434811A FR18514A FR18514A FR1434811A FR 1434811 A FR1434811 A FR 1434811A FR 18514 A FR18514 A FR 18514A FR 18514 A FR18514 A FR 18514A FR 1434811 A FR1434811 A FR 1434811A
Authority
FR
France
Prior art keywords
photoconductive device
photoconductive
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
FR18514A
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR1434811A publication Critical patent/FR1434811A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/064—Gp II-VI compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/072—Heterojunctions

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
FR18514A 1964-05-28 1965-05-26 Photoconductive device Expired FR1434811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US370876A US3310700A (en) 1964-05-28 1964-05-28 Photoconductive device incorporating stabilizing layers on the face of the selenium layer

Publications (1)

Publication Number Publication Date
FR1434811A true FR1434811A (en) 1966-04-08

Family

ID=23461561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18514A Expired FR1434811A (en) 1964-05-28 1965-05-26 Photoconductive device

Country Status (7)

Country Link
US (1) US3310700A (en)
BE (1) BE664561A (en)
DE (1) DE1299311B (en)
FR (1) FR1434811A (en)
GB (1) GB1097447A (en)
NL (1) NL6506712A (en)
SE (1) SE335886B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3346755A (en) * 1966-03-31 1967-10-10 Rca Corp Dark current reduction in photoconductive target by barrier junction between opposite conductivity type materials
US3418508A (en) * 1967-08-23 1968-12-24 Gen Electrodynamics Corp Photoconductive layer separated from reactive opaque pattern by transparent conductive layer
US3519866A (en) * 1967-09-26 1970-07-07 Rca Corp Photoconductive pickup tube having opaque gold pattern encapsulated in tin oxide layer
US3662206A (en) * 1968-02-20 1972-05-09 Weston Instruments Inc Cathode ray tube having inert barrier between silver chloride seal and photo cathode
NL6919053A (en) * 1969-12-19 1971-06-22
US4021375A (en) * 1975-09-15 1977-05-03 Rca Corporation Method of fabricating polycrystalline selenium imaging devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654853A (en) * 1949-02-28 1953-10-06 Rca Corp Photoelectric apparatus
NL167644B (en) * 1951-02-24 Grace W R & Co DEVICE FOR OPENING A BAG AT A PREDEFINED PLACE.
DE868199C (en) * 1951-05-05 1953-02-23 Fritz Dr Michelssen Electrically sensitive body
US2833675A (en) * 1953-10-01 1958-05-06 Rca Corp Method of imparting red response to a photoconductive target for a pickup tube
DE1039660B (en) * 1954-03-29 1958-09-25 Horizons Inc Process for producing a photoconductive material composed of selenium and arsenic
BE559877A (en) * 1956-08-06
US3020442A (en) * 1959-05-11 1962-02-06 Westinghouse Electric Corp Photoconductive target
US3020432A (en) * 1959-11-24 1962-02-06 Westinghouse Electric Corp Photoconductive device
US3148297A (en) * 1959-11-27 1964-09-08 Westinghouse Electric Corp Electron device with storage capabilities

Also Published As

Publication number Publication date
SE335886B (en) 1971-06-14
GB1097447A (en) 1968-01-03
NL6506712A (en) 1965-11-29
US3310700A (en) 1967-03-21
BE664561A (en) 1965-09-16
DE1299311B (en) 1969-07-17

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