IT949082B - Sistema di soppressione del colore per ricevitori di televisione a colori - Google Patents

Sistema di soppressione del colore per ricevitori di televisione a colori

Info

Publication number
IT949082B
IT949082B IT67445/72A IT6744572A IT949082B IT 949082 B IT949082 B IT 949082B IT 67445/72 A IT67445/72 A IT 67445/72A IT 6744572 A IT6744572 A IT 6744572A IT 949082 B IT949082 B IT 949082B
Authority
IT
Italy
Prior art keywords
color
suppression system
television receivers
color television
color suppression
Prior art date
Application number
IT67445/72A
Other languages
English (en)
Original Assignee
Gen Corp
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 Gen Corp filed Critical Gen Corp
Application granted granted Critical
Publication of IT949082B publication Critical patent/IT949082B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/70—Circuits for processing colour signals for colour killing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
IT67445/72A 1971-02-13 1972-02-12 Sistema di soppressione del colore per ricevitori di televisione a colori IT949082B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46006269A JPS5136093B1 (it) 1971-02-13 1971-02-13

Publications (1)

Publication Number Publication Date
IT949082B true IT949082B (it) 1973-06-11

Family

ID=11633699

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67445/72A IT949082B (it) 1971-02-13 1972-02-12 Sistema di soppressione del colore per ricevitori di televisione a colori

Country Status (9)

Country Link
US (1) US3772461A (it)
JP (1) JPS5136093B1 (it)
AR (1) AR193846A1 (it)
BR (1) BR7200817D0 (it)
DE (1) DE2206312C3 (it)
GB (1) GB1347458A (it)
IT (1) IT949082B (it)
NL (1) NL169258C (it)
YU (1) YU35946B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416928A (en) * 1977-07-07 1979-02-07 Matsushita Electric Ind Co Ltd Color killer circuit for magnetic picture recorder/reproducer
DE3069073D1 (en) * 1980-10-30 1984-10-04 Itt Ind Gmbh Deutsche Colour television receiver comprising at least an integrated digital circuit for processing the composite colour signal
ATE26373T1 (de) * 1982-12-14 1987-04-15 Indep Broadcasting Authority Geraet zur nachrichtenableitung fuer komponentenfernsehvideosignalempfang.
US4688082A (en) * 1984-05-23 1987-08-18 Sharp Kabushiki Kaisha Multi-system television receiver
JPH0348882U (it) * 1989-09-20 1991-05-10
JP2972542B2 (ja) * 1995-03-15 1999-11-08 日本電気株式会社 色信号処理回路
US6380446B1 (en) 2000-08-17 2002-04-30 Dupont Dow Elastomers, L.L.C. Process for dehydrohalogenation of halogenated compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955154A (en) * 1957-02-01 1960-10-04 Rca Corp Frequency control and color killer for television receivers
US2961484A (en) * 1957-04-09 1960-11-22 Rca Corp Synchronous color killer system for tv receivers
US3406249A (en) * 1965-10-13 1968-10-15 Motorola Inc Color killer phase detector for color television receivers
NZ148765A (it) * 1966-05-13

Also Published As

Publication number Publication date
YU33372A (en) 1980-12-31
DE2206312A1 (de) 1972-08-24
DE2206312C3 (de) 1975-04-03
AR193846A1 (es) 1973-05-31
NL169258B (nl) 1982-01-18
BR7200817D0 (pt) 1973-05-29
NL7201685A (it) 1972-08-15
NL169258C (nl) 1982-06-16
YU35946B (en) 1981-08-31
JPS5136093B1 (it) 1976-10-06
DE2206312B2 (de) 1974-08-15
GB1347458A (en) 1974-02-27
US3772461A (en) 1973-11-13

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