CA1005507A - Photosensitive charge storage electrode having a selectively conducting protective layer of matching valence band on its surface - Google Patents

Photosensitive charge storage electrode having a selectively conducting protective layer of matching valence band on its surface

Info

Publication number
CA1005507A
CA1005507A CA176,360A CA176360A CA1005507A CA 1005507 A CA1005507 A CA 1005507A CA 176360 A CA176360 A CA 176360A CA 1005507 A CA1005507 A CA 1005507A
Authority
CA
Canada
Prior art keywords
protective layer
charge storage
storage electrode
valence band
selectively conducting
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
CA176,360A
Other languages
English (en)
Other versions
CA176360S (en
Inventor
Woongsoon M. Yim
Christopher R. Wronski
Joseph Dresner
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
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 filed Critical RCA Corp
Application granted granted Critical
Publication of CA1005507A publication Critical patent/CA1005507A/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
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/233—Manufacture of photoelectric screens or charge-storage screens

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Light Receiving Elements (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Photoreceptors In Electrophotography (AREA)
CA176,360A 1972-09-11 1973-07-13 Photosensitive charge storage electrode having a selectively conducting protective layer of matching valence band on its surface Expired CA1005507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28785972A 1972-09-11 1972-09-11

Publications (1)

Publication Number Publication Date
CA1005507A true CA1005507A (en) 1977-02-15

Family

ID=23104667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,360A Expired CA1005507A (en) 1972-09-11 1973-07-13 Photosensitive charge storage electrode having a selectively conducting protective layer of matching valence band on its surface

Country Status (10)

Country Link
US (1) US3783324A (no)
JP (1) JPS5319490B2 (no)
CA (1) CA1005507A (no)
CH (1) CH569365A5 (no)
DE (1) DE2345783A1 (no)
FR (1) FR2199193B1 (no)
GB (1) GB1451075A (no)
IT (1) IT998572B (no)
NL (1) NL7312454A (no)
SE (1) SE382887B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870921A (en) * 1973-09-24 1975-03-11 Xerox Corp Image intensifier tube with improved photoemitter surface
US3980915A (en) * 1974-02-27 1976-09-14 Texas Instruments Incorporated Metal-semiconductor diode infrared detector having semi-transparent electrode
DE2436990A1 (de) * 1974-08-01 1976-02-12 Bosch Gmbh Robert Fotoleitertarget fuer fernsehaufnahmeroehren mit sperrenden kontakten
US4139796A (en) * 1974-10-09 1979-02-13 Rca Corporation Photoconductor for imaging devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3571646A (en) * 1967-07-17 1971-03-23 Tokyo Shibaura Electric Co Photoconductive target with n-type layer of cadmium selenide including cadmium chloride and cuprous chloride

Also Published As

Publication number Publication date
IT998572B (it) 1976-02-20
JPS5319490B2 (no) 1978-06-21
FR2199193A1 (no) 1974-04-05
US3783324A (en) 1974-01-01
SE382887B (sv) 1976-02-16
NL7312454A (no) 1974-03-13
AU5959373A (en) 1975-02-27
GB1451075A (en) 1976-09-29
JPS4966016A (no) 1974-06-26
DE2345783A1 (de) 1974-03-21
CH569365A5 (no) 1975-11-14
FR2199193B1 (no) 1977-02-25

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