CH454213A - Optisches System zum Projizieren von farbigem Licht - Google Patents

Optisches System zum Projizieren von farbigem Licht

Info

Publication number
CH454213A
CH454213A CH1361864A CH1361864A CH454213A CH 454213 A CH454213 A CH 454213A CH 1361864 A CH1361864 A CH 1361864A CH 1361864 A CH1361864 A CH 1361864A CH 454213 A CH454213 A CH 454213A
Authority
CH
Switzerland
Prior art keywords
optical system
colored light
projecting colored
projecting
light
Prior art date
Application number
CH1361864A
Other languages
English (en)
Inventor
Ellis Jr Glenn William
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH454213A publication Critical patent/CH454213A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/80—Television signal recording using electrostatic recording
    • H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium
    • 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)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
CH1361864A 1963-11-01 1964-10-21 Optisches System zum Projizieren von farbigem Licht CH454213A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US320912A US3291903A (en) 1963-11-01 1963-11-01 Colored light projection system

Publications (1)

Publication Number Publication Date
CH454213A true CH454213A (de) 1968-04-15

Family

ID=23248374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1361864A CH454213A (de) 1963-11-01 1964-10-21 Optisches System zum Projizieren von farbigem Licht

Country Status (3)

Country Link
US (1) US3291903A (de)
CH (1) CH454213A (de)
DE (1) DE1449758A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385925A (en) * 1964-12-18 1968-05-28 Gen Electric Projection system and method
US3951533A (en) * 1974-09-20 1976-04-20 Xerox Corporation Color image reproduction system
US5231432A (en) * 1991-12-03 1993-07-27 Florida Atlantic University Projector utilizing liquid crystal light-valve and color selection by diffraction

Also Published As

Publication number Publication date
DE1449758A1 (de) 1968-12-05
US3291903A (en) 1966-12-13

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