FR821352A - Device for the diascopic projection of images from relay screens of cathodic oscillographs - Google Patents

Device for the diascopic projection of images from relay screens of cathodic oscillographs

Info

Publication number
FR821352A
FR821352A FR821352DA FR821352A FR 821352 A FR821352 A FR 821352A FR 821352D A FR821352D A FR 821352DA FR 821352 A FR821352 A FR 821352A
Authority
FR
France
Prior art keywords
oscillographs
cathodic
images
screens
relay
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR821352A publication Critical patent/FR821352A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR821352D 1937-04-30 1937-04-30 Device for the diascopic projection of images from relay screens of cathodic oscillographs Expired FR821352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR821352T 1937-04-30

Publications (1)

Publication Number Publication Date
FR821352A true FR821352A (en) 1937-12-03

Family

ID=9276574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821352D Expired FR821352A (en) 1937-04-30 1937-04-30 Device for the diascopic projection of images from relay screens of cathodic oscillographs

Country Status (1)

Country Link
FR (1) FR821352A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530275A (en) * 1946-03-16 1950-11-14 Weingarten Joseph Cathode-ray tube image control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530275A (en) * 1946-03-16 1950-11-14 Weingarten Joseph Cathode-ray tube image control

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