FR1576165A - - Google Patents

Info

Publication number
FR1576165A
FR1576165A FR1576165DA FR1576165A FR 1576165 A FR1576165 A FR 1576165A FR 1576165D A FR1576165D A FR 1576165DA FR 1576165 A FR1576165 A FR 1576165A
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.)
Expired
Application number
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1576165A publication Critical patent/FR1576165A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect
    • H01J31/507—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect using a large number of channels, e.g. microchannel plates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR1576165D 1967-08-10 1968-08-09 Expired FR1576165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36717/67A GB1175598A (en) 1967-08-10 1967-08-10 Improvements in or relating to Image Intensifiers

Publications (1)

Publication Number Publication Date
FR1576165A true FR1576165A (en) 1969-07-25

Family

ID=10390621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1576165D Expired FR1576165A (en) 1967-08-10 1968-08-09

Country Status (6)

Country Link
US (1) US3553518A (en)
AT (1) AT281937B (en)
DE (1) DE1764754A1 (en)
FR (1) FR1576165A (en)
GB (1) GB1175598A (en)
NL (1) NL6811076A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2063098A1 (en) * 1969-09-12 1971-07-09 Commissariat Energie Atomique
US4906897A (en) * 1971-03-15 1990-03-06 Varian Associates, Inc. Image intensifier tube
US3792282A (en) * 1971-09-27 1974-02-12 Bendix Corp Stimulated exoelectron emission dosimeter having high spatial resolution
US4100445A (en) * 1976-03-15 1978-07-11 The Machlett Laboratories, Inc. Image output screen comprising juxtaposed doped alkali-halide crystalline rods
NL183914C (en) * 1979-02-02 1989-02-16 Optische Ind De Oude Delft Nv ROENTGEN IMAGE AMPLIFIER.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538686A (en) * 1954-06-04

Also Published As

Publication number Publication date
NL6811076A (en) 1969-02-12
DE1764754A1 (en) 1971-10-07
AT281937B (en) 1970-06-10
GB1175598A (en) 1969-12-23
US3553518A (en) 1971-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse