FR756496A - Method and arrangement for synchronizing television reception apparatus, in particular with the use of braun tubes - Google Patents

Method and arrangement for synchronizing television reception apparatus, in particular with the use of braun tubes

Info

Publication number
FR756496A
FR756496A FR756496DA FR756496A FR 756496 A FR756496 A FR 756496A FR 756496D A FR756496D A FR 756496DA FR 756496 A FR756496 A FR 756496A
Authority
FR
France
Prior art keywords
arrangement
reception apparatus
television reception
braun tubes
synchronizing television
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
Kurt Schlesinger
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
Application granted granted Critical
Publication of FR756496A publication Critical patent/FR756496A/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
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H04N5/165—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level to maintain the black level constant
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR756496D 1932-06-07 1933-06-06 Method and arrangement for synchronizing television reception apparatus, in particular with the use of braun tubes Expired FR756496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE420679X 1932-06-07

Publications (1)

Publication Number Publication Date
FR756496A true FR756496A (en) 1933-12-11

Family

ID=6453196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756496D Expired FR756496A (en) 1932-06-07 1933-06-06 Method and arrangement for synchronizing television reception apparatus, in particular with the use of braun tubes

Country Status (4)

Country Link
US (1) US2224113A (en)
FR (1) FR756496A (en)
GB (1) GB420679A (en)
NL (1) NL48526C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747900C (en) * 1934-03-17 1944-10-20 Cfcmug Circuit arrangement for television transmitters for generating synchronizing pulses
DE887211C (en) * 1937-12-24 1953-08-20 Fernseh Gmbh Method for gain control in television transmission equipment operating with gap synchronization
DE766547C (en) * 1936-11-12 1954-08-09 Fernseh Gmbh Circuit with a variable degree of amplification for the amplification of symbols

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747900C (en) * 1934-03-17 1944-10-20 Cfcmug Circuit arrangement for television transmitters for generating synchronizing pulses
DE766547C (en) * 1936-11-12 1954-08-09 Fernseh Gmbh Circuit with a variable degree of amplification for the amplification of symbols
DE887211C (en) * 1937-12-24 1953-08-20 Fernseh Gmbh Method for gain control in television transmission equipment operating with gap synchronization

Also Published As

Publication number Publication date
US2224113A (en) 1940-12-03
NL48526C (en)
GB420679A (en) 1934-12-06

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