ES365162A1 - Una disposicion de circuito para el tratamiento de senales de color. - Google Patents

Una disposicion de circuito para el tratamiento de senales de color.

Info

Publication number
ES365162A1
ES365162A1 ES365162A ES365162A ES365162A1 ES 365162 A1 ES365162 A1 ES 365162A1 ES 365162 A ES365162 A ES 365162A ES 365162 A ES365162 A ES 365162A ES 365162 A1 ES365162 A1 ES 365162A1
Authority
ES
Spain
Prior art keywords
amplifier
colour
signal
output
input
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
ES365162A
Other languages
English (en)
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES365162A1 publication Critical patent/ES365162A1/es
Expired legal-status Critical Current

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
    • H04N9/71—Circuits for processing colour signals for colour killing combined with colour gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
ES365162A 1968-03-26 1969-03-24 Una disposicion de circuito para el tratamiento de senales de color. Expired ES365162A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6804265A NL6804265A (OSRAM) 1968-03-26 1968-03-26

Publications (1)

Publication Number Publication Date
ES365162A1 true ES365162A1 (es) 1971-01-01

Family

ID=19803147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES365162A Expired ES365162A1 (es) 1968-03-26 1969-03-24 Una disposicion de circuito para el tratamiento de senales de color.

Country Status (10)

Country Link
US (1) US3590147A (OSRAM)
AT (1) AT306809B (OSRAM)
BE (1) BE730374A (OSRAM)
DE (1) DE1911393A1 (OSRAM)
ES (1) ES365162A1 (OSRAM)
FR (1) FR2004785A1 (OSRAM)
GB (1) GB1212145A (OSRAM)
NL (1) NL6804265A (OSRAM)
SE (1) SE356419B (OSRAM)
YU (1) YU31644B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4994230A (OSRAM) * 1973-01-10 1974-09-06

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980760A (en) * 1955-06-28 1961-04-18 Rca Corp Automatic gain control of demodulating signals
US2961484A (en) * 1957-04-09 1960-11-22 Rca Corp Synchronous color killer system for tv receivers
US3308231A (en) * 1966-03-16 1967-03-07 Zenith Radio Corp Color television color killer with variable sensitivity

Also Published As

Publication number Publication date
BE730374A (OSRAM) 1969-09-24
GB1212145A (en) 1970-11-11
AT306809B (de) 1973-04-25
NL6804265A (OSRAM) 1969-09-30
DE1911393A1 (de) 1969-10-09
YU71069A (en) 1973-02-28
FR2004785B1 (OSRAM) 1974-02-22
US3590147A (en) 1971-06-29
FR2004785A1 (fr) 1969-11-28
YU31644B (en) 1973-10-31
SE356419B (OSRAM) 1973-05-21

Similar Documents

Publication Publication Date Title
US2673892A (en) Automatic-control apparatus for television receivers
GB1422201A (en) Automatic chroma gain control system
MY109346A (en) Video if amplifier with auxillary if amplifier for intercarrier sound & aft
GB1296114A (OSRAM)
US2635184A (en) Automatic gain control circuit
US2288434A (en) Automatic gain control system
US4496978A (en) Noise detecting circuit and television receiver employing the same
US2817755A (en) Automatic frequency control circuits
US3967313A (en) Chrominance signal gain control circuit
US2529428A (en) Automatic gain control system
ES365162A1 (es) Una disposicion de circuito para el tratamiento de senales de color.
US4357629A (en) Sync separator with variable bias control
US2950342A (en) Signal separation circuits
US2943145A (en) Television tuning indicator
US2586760A (en) Combined amplitude and frequency discriminatory automatic gain control
ES342984A1 (es) Un receptor de television.
GB1026585A (en) Improvements in or relating to circuit arrangements in colour television receivers
GB1313420A (en) Noise cancelling circuits
US2995621A (en) Automatic gain control system
CA1050160A (en) Automatic gain control circuit
GB1415448A (en) Colour television camera systems
US2785303A (en) Noise limiter
US2615977A (en) Gain control circuit utilizing keyed magnetic amplifier
US3517114A (en) Color killer and automatic chroma control circuits
US3023272A (en) Automatic frequency control for television apparatus