FR2123497B1 - - Google Patents

Info

Publication number
FR2123497B1
FR2123497B1 FR7202826A FR7202826A FR2123497B1 FR 2123497 B1 FR2123497 B1 FR 2123497B1 FR 7202826 A FR7202826 A FR 7202826A FR 7202826 A FR7202826 A FR 7202826A FR 2123497 B1 FR2123497 B1 FR 2123497B1
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
FR7202826A
Other versions
FR2123497A1 (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2123497A1 publication Critical patent/FR2123497A1/fr
Application granted granted Critical
Publication of FR2123497B1 publication Critical patent/FR2123497B1/fr
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)
  • Photoreceptors In Electrophotography (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7202826A 1971-01-28 1972-01-28 Expired FR2123497B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11051971A 1971-01-28 1971-01-28

Publications (2)

Publication Number Publication Date
FR2123497A1 FR2123497A1 (fr) 1972-09-08
FR2123497B1 true FR2123497B1 (fr) 1975-10-24

Family

ID=22333458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202826A Expired FR2123497B1 (fr) 1971-01-28 1972-01-28

Country Status (5)

Country Link
US (1) US3715494A (fr)
CA (1) CA956494A (fr)
DE (1) DE2203576A1 (fr)
FR (1) FR2123497B1 (fr)
GB (1) GB1366320A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928394A (en) * 1973-01-11 1975-12-23 Gen Electric Benzyl and (benzyl)benzylanthraquinones
US3764549A (en) * 1973-01-11 1973-10-09 Gen Electric Light-modulating medium for image projection apparatus
DE3904264A1 (de) * 1989-02-08 1990-08-09 Hertz Inst Heinrich Fluid mit erhoehter bestaendigkeit gegen strahlungsschaedigungen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943147A (en) * 1958-01-13 1960-06-28 Gen Electric Projection system
US3125636A (en) * 1962-06-05 1964-03-17 I zxch
US3125634A (en) * 1962-06-05 1964-03-17 Cshs cahs
US3125637A (en) * 1962-06-05 1964-03-17 Composition and apparatus used in
US3125635A (en) * 1962-06-05 1964-03-17 Projection system
US3288927A (en) * 1964-01-02 1966-11-29 Gen Electric Projection system
DE1437667A1 (fr) * 1964-08-26
US3317665A (en) * 1964-08-26 1967-05-02 Gen Electric Projection system

Also Published As

Publication number Publication date
FR2123497A1 (fr) 1972-09-08
US3715494A (en) 1973-02-06
GB1366320A (en) 1974-09-11
DE2203576A1 (de) 1972-08-17
CA956494A (en) 1974-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse