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FR2201543A1 - - Google Patents

Info

Publication number
FR2201543A1
FR2201543A1 FR7335391A FR7335391A FR2201543A1 FR 2201543 A1 FR2201543 A1 FR 2201543A1 FR 7335391 A FR7335391 A FR 7335391A FR 7335391 A FR7335391 A FR 7335391A FR 2201543 A1 FR2201543 A1 FR 2201543A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7335391A
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Publication of FR2201543A1 publication Critical patent/FR2201543A1/fr
Withdrawn legal-status Critical Current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
    • H01J29/44—Charge-storage screens exhibiting internal electric effects caused by particle radiation, e.g. bombardment-induced conductivity
    • 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
    • H01J29/458—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen pyroelectrical targets; targets for infrared or ultraviolet or X-ray radiations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Radiation (AREA)
  • X-Ray Techniques (AREA)
  • Light Receiving Elements (AREA)
FR7335391A 1972-10-03 1973-10-03 Withdrawn FR2201543A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4543872A GB1380813A (en) 1972-10-03 1972-10-03 Semiconductor devices

Publications (1)

Publication Number Publication Date
FR2201543A1 true FR2201543A1 (fr) 1974-04-26

Family

ID=10437210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335391A Withdrawn FR2201543A1 (fr) 1972-10-03 1973-10-03

Country Status (4)

Country Link
US (1) US3891887A (fr)
CA (1) CA1002576A (fr)
FR (1) FR2201543A1 (fr)
GB (1) GB1380813A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492586A (en) * 1980-02-22 1985-01-08 Reed Lignin, Inc. Dyestuffs and dyeing method using lignin adduct dispersant
US4410832A (en) * 1980-12-15 1983-10-18 The United States Of America As Represented By The Secretary Of The Army EBS Device with cold-cathode
US4834004A (en) * 1987-04-29 1989-05-30 Morris Rod-Weeder Co. Ltd. Air seeder sample collector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290121A (fr) * 1963-03-12
NL6816451A (fr) * 1968-11-19 1970-05-21
NL6919053A (fr) * 1969-12-19 1971-06-22
US3732456A (en) * 1971-10-27 1973-05-08 Westinghouse Electric Corp Wideband deflection modulated semiconductor amplifier
US3749961A (en) * 1971-12-06 1973-07-31 Watkins Johnson Co Electron bombarded semiconductor device
US3748549A (en) * 1972-03-29 1973-07-24 Philips Corp Resistive sea for camera tube employing silicon target with array of diodes

Also Published As

Publication number Publication date
US3891887A (en) 1975-06-24
GB1380813A (en) 1975-01-15
DE2259350B2 (de) 1976-04-15
DE2259350A1 (de) 1974-05-02
CA1002576A (en) 1976-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse