GB434274A - Method of and arrangement for the television transmission of kinematograph films - Google Patents

Method of and arrangement for the television transmission of kinematograph films

Info

Publication number
GB434274A
GB434274A GB2839/34A GB283934A GB434274A GB 434274 A GB434274 A GB 434274A GB 2839/34 A GB2839/34 A GB 2839/34A GB 283934 A GB283934 A GB 283934A GB 434274 A GB434274 A GB 434274A
Authority
GB
United Kingdom
Prior art keywords
correction
valve
black
white
effected
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
GB2839/34A
Other languages
English (en)
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta 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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Publication of GB434274A publication Critical patent/GB434274A/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
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/202—Gamma control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
GB2839/34A 1933-01-31 1934-01-27 Method of and arrangement for the television transmission of kinematograph films Expired GB434274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE434274X 1933-01-31

Publications (1)

Publication Number Publication Date
GB434274A true GB434274A (en) 1935-08-27

Family

ID=6505056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2839/34A Expired GB434274A (en) 1933-01-31 1934-01-27 Method of and arrangement for the television transmission of kinematograph films

Country Status (2)

Country Link
FR (1) FR767825A (enrdf_load_stackoverflow)
GB (1) GB434274A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887211C (de) * 1937-12-24 1953-08-20 Fernseh Gmbh Verfahren zur Verstaerkungsregelung bei mit Lueckensynchronisierung arbeitenden Fernsehuebertragungseinrichtungen
DE1116723B (de) * 1953-06-09 1961-11-09 Fernseh Gmbh Verfahren zur fernsehmaessigen UEbertragung von Filmen
FR2015270A1 (enrdf_load_stackoverflow) * 1968-08-08 1970-04-24 Fernseh Gmbh

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887211C (de) * 1937-12-24 1953-08-20 Fernseh Gmbh Verfahren zur Verstaerkungsregelung bei mit Lueckensynchronisierung arbeitenden Fernsehuebertragungseinrichtungen
DE1116723B (de) * 1953-06-09 1961-11-09 Fernseh Gmbh Verfahren zur fernsehmaessigen UEbertragung von Filmen
FR2015270A1 (enrdf_load_stackoverflow) * 1968-08-08 1970-04-24 Fernseh Gmbh

Also Published As

Publication number Publication date
FR767825A (enrdf_load_stackoverflow) 1934-07-24

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