FR739644A - Improvements to analysis systems for the transmission and reception of television, telecinematography - Google Patents

Improvements to analysis systems for the transmission and reception of television, telecinematography

Info

Publication number
FR739644A
FR739644A FR739644DA FR739644A FR 739644 A FR739644 A FR 739644A FR 739644D A FR739644D A FR 739644DA FR 739644 A FR739644 A FR 739644A
Authority
FR
France
Prior art keywords
telecinematography
television
reception
transmission
analysis systems
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)
Inventor
R Barthelemy
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR739644A publication Critical patent/FR739644A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR739644D 1931-10-15 1931-10-15 Improvements to analysis systems for the transmission and reception of television, telecinematography Expired FR739644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR739644T 1931-10-15

Publications (1)

Publication Number Publication Date
FR739644A true FR739644A (en) 1933-01-14

Family

ID=9132877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR739644D Expired FR739644A (en) 1931-10-15 1931-10-15 Improvements to analysis systems for the transmission and reception of television, telecinematography

Country Status (1)

Country Link
FR (1) FR739644A (en)

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