FR1123678A - Image reproduction system - Google Patents

Image reproduction system

Info

Publication number
FR1123678A
FR1123678A FR1123678DA FR1123678A FR 1123678 A FR1123678 A FR 1123678A FR 1123678D A FR1123678D A FR 1123678DA FR 1123678 A FR1123678 A FR 1123678A
Authority
FR
France
Prior art keywords
image reproduction
reproduction system
image
reproduction
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
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1123678A publication Critical patent/FR1123678A/en
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
    • H01J31/56—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output for converting or amplifying images in two or more colours
    • 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
    • H01J31/52—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output having grid-like image screen through which the electron ray or beam passes and by which the ray or beam is influenced before striking the luminescent output screen, i.e. having "triode action"
FR1123678D 1954-02-26 1955-02-25 Image reproduction system Expired FR1123678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412728A US2888513A (en) 1954-02-26 1954-02-26 Image reproduction system

Publications (1)

Publication Number Publication Date
FR1123678A true FR1123678A (en) 1956-09-25

Family

ID=23634216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123678D Expired FR1123678A (en) 1954-02-26 1955-02-25 Image reproduction system

Country Status (3)

Country Link
US (1) US2888513A (en)
BE (1) BE535919A (en)
FR (1) FR1123678A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500101A (en) * 1955-02-02 1970-03-10 Sylvania Electric Prod Photocapacitive electroluminescent light amplifier
US3375391A (en) * 1965-07-22 1968-03-26 Itt Thin image tube assembly
US3624273A (en) * 1968-11-22 1971-11-30 Alfred J Gale Flat screen display devices using an array of charged particle sources
US3569614A (en) * 1969-04-10 1971-03-09 Thomas F Hanlon Liquid crystal color modulator for electronic imaging systems
US3775636A (en) * 1971-06-21 1973-11-27 Westinghouse Electric Corp Direct view imaging tube incorporating velocity selection and a reverse biased diode sensing layer
US3784831A (en) * 1971-11-04 1974-01-08 Itt Electrooptical system
US3814977A (en) * 1972-06-09 1974-06-04 Corning Glass Works Image storage device
US4562461A (en) * 1981-10-08 1985-12-31 Yin Ronald L Display apparatus and method therefor
US4714956A (en) * 1982-09-24 1987-12-22 Yin Ronald L Color display apparatus and method therefor
US6275270B1 (en) * 1995-01-23 2001-08-14 Calvest Associates, Inc. Video display and image intensifier system
US20210335587A1 (en) * 2020-04-28 2021-10-28 Elbit Systems Of America, Llc Global shutter for transmission mode secondary electron intensifier by a low voltage signal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732469A (en) * 1956-01-24 palmer
NL55871C (en) * 1936-11-06
GB504927A (en) * 1937-10-28 1939-04-28 James Dwyer Mcgee Improvements in or relating to electron permeable electrodes
US2247138A (en) * 1938-10-01 1941-06-24 Thomas W Sukumlyn System for television transmission
US2423124A (en) * 1943-01-30 1947-07-01 Bell Telephone Labor Inc Electro-optical device
FR964594A (en) * 1947-05-20 1950-08-18
US2654853A (en) * 1949-02-28 1953-10-06 Rca Corp Photoelectric apparatus
US2523132A (en) * 1949-08-10 1950-09-19 Westinghouse Electric Corp Photosensitive apparatus
US2700116A (en) * 1950-02-11 1955-01-18 Edward E Sheldon Device for intensification of X-ray images
US2614235A (en) * 1950-04-22 1952-10-14 Rca Corp Color television pickup tube

Also Published As

Publication number Publication date
BE535919A (en)
US2888513A (en) 1959-05-26

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