GB1095556A - - Google Patents

Info

Publication number
GB1095556A
GB1095556A GB1095556DA GB1095556A GB 1095556 A GB1095556 A GB 1095556A GB 1095556D A GB1095556D A GB 1095556DA GB 1095556 A GB1095556 A GB 1095556A
Authority
GB
United Kingdom
Prior art keywords
signal
capacitor
blanking intervals
during
line blanking
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1095556A publication Critical patent/GB1095556A/en
Active 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
    • H04N5/18—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit
    • H04N5/185—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit for the black level

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
GB1095556D 1964-03-11 Active GB1095556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964F0042276 DE1287115B (de) 1964-03-11 1964-03-11 Schaltungsanordnung zum Erhalt eines stoerungsfreien Bezugswertes in den Austastluecken eines Fernsehsignals

Publications (1)

Publication Number Publication Date
GB1095556A true GB1095556A (fr)

Family

ID=7099018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1095556D Active GB1095556A (fr) 1964-03-11

Country Status (2)

Country Link
DE (1) DE1287115B (fr)
GB (1) GB1095556A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012689A1 (fr) * 1990-02-10 1991-08-22 Deutsche Thomson-Brandt Gmbh Circuit de suppression de lignes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444737A1 (de) * 1984-12-07 1986-06-12 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur stoerunterdrueckung bei einer getasteten video-klemmschaltung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB688195A (en) * 1948-02-11 1953-03-04 Emi Ltd Improvements in or relating to television transmitting systems
GB733066A (en) * 1951-12-08 1955-07-06 Emi Ltd Improvements in or relating to levelling circuits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012689A1 (fr) * 1990-02-10 1991-08-22 Deutsche Thomson-Brandt Gmbh Circuit de suppression de lignes
TR26310A (tr) * 1990-02-10 1995-03-15 Thomson Brandt Gmbh Resim cogaltma (kopya) makinelerinde hat körlestirme (karartma) devresi.

Also Published As

Publication number Publication date
DE1287115B (de) 1969-01-16

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