NL6602675A - - Google Patents

Info

Publication number
NL6602675A
NL6602675A NL6602675A NL6602675A NL6602675A NL 6602675 A NL6602675 A NL 6602675A NL 6602675 A NL6602675 A NL 6602675A NL 6602675 A NL6602675 A NL 6602675A NL 6602675 A NL6602675 A NL 6602675A
Authority
NL
Netherlands
Application number
NL6602675A
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 filed Critical
Priority to NL6602675A priority Critical patent/NL6602675A/xx
Priority to GB9202/67A priority patent/GB1140624A/en
Priority to AT189767A priority patent/AT265381B/de
Priority to NO167050A priority patent/NO118799B/no
Priority to SE2684/67A priority patent/SE323704B/xx
Priority to ES337374A priority patent/ES337374A1/es
Priority to DE19671512348 priority patent/DE1512348C3/de
Priority to FR97148A priority patent/FR1522331A/fr
Priority to US620046A priority patent/US3521177A/en
Priority to BE694934D priority patent/BE694934A/xx
Publication of NL6602675A publication Critical patent/NL6602675A/xx

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
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction
    • 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)
  • Television Signal Processing For Recording (AREA)
  • Networks Using Active Elements (AREA)
  • Cyclones (AREA)
NL6602675A 1966-03-02 1966-03-02 NL6602675A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL6602675A NL6602675A (fr) 1966-03-02 1966-03-02
GB9202/67A GB1140624A (en) 1966-03-02 1967-02-27 Circuit arrangements for correcting television signals
AT189767A AT265381B (de) 1966-03-02 1967-02-27 Schaltungsanordnung zur Korrektur eines Fernsehsignals
NO167050A NO118799B (fr) 1966-03-02 1967-02-27
SE2684/67A SE323704B (fr) 1966-03-02 1967-02-27
ES337374A ES337374A1 (es) 1966-03-02 1967-02-28 Una disposicion de circuito para corregir una senal de te- levision.
DE19671512348 DE1512348C3 (de) 1966-03-02 1967-02-28 Schaltungsanordnung zur Korrektur eines Fernsehsignals
FR97148A FR1522331A (fr) 1966-03-02 1967-03-02 Montage correcteur de signal de télévision
US620046A US3521177A (en) 1966-03-02 1967-03-02 Circuit arrangement for correcting a television signal
BE694934D BE694934A (fr) 1966-03-02 1967-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6602675A NL6602675A (fr) 1966-03-02 1966-03-02

Publications (1)

Publication Number Publication Date
NL6602675A true NL6602675A (fr) 1967-09-04

Family

ID=19795874

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6602675A NL6602675A (fr) 1966-03-02 1966-03-02

Country Status (8)

Country Link
US (1) US3521177A (fr)
AT (1) AT265381B (fr)
BE (1) BE694934A (fr)
ES (1) ES337374A1 (fr)
GB (1) GB1140624A (fr)
NL (1) NL6602675A (fr)
NO (1) NO118799B (fr)
SE (1) SE323704B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895305A (en) * 1973-08-20 1975-07-15 Coulter Electronics Clamp circuits
GB1514556A (en) * 1975-09-24 1978-06-14 Decca Ltd Signal processor for reducing interference between frequency-modulated signals
US4128848A (en) * 1976-10-22 1978-12-05 Hitachi, Ltd. Automatic ghost-suppression system
US4742392A (en) * 1983-08-04 1988-05-03 Canon Kabushiki Kaisha Clamp circuit with feed back

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843662A (en) * 1954-08-11 1958-07-15 Bell Telephone Labor Inc Shunt clamper of the feedback type
GB923173A (en) * 1963-10-21 1963-04-10 Ferguson Radio Corp Improvements in or relating to d.c. restoration in amplifiers
DE1172300B (de) * 1962-07-11 1964-06-18 Fernseh Gmbh Verfahren und Schaltungsanordnung zur UEbertragung eines Videosignals

Also Published As

Publication number Publication date
SE323704B (fr) 1970-05-11
US3521177A (en) 1970-07-21
ES337374A1 (es) 1968-02-16
BE694934A (fr) 1967-09-04
DE1512348A1 (de) 1969-04-24
AT265381B (de) 1968-10-10
GB1140624A (en) 1969-01-22
DE1512348B2 (de) 1975-09-11
NO118799B (fr) 1970-02-16

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