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
  • H04N9/643—Hue control means, e.g. flesh tone control
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
  • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
  • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
  • H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
  • H03D13/008—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations using transistors
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N9/00—Details of colour television systems
  • H04N9/44—Colour synchronisation
  • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Multimedia (AREA)
• Signal Processing (AREA)
• Processing Of Color Television Signals (AREA)
• Networks Using Active Elements (AREA)
• Jib Cranes (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=25994229

Family Applications (1)

Country Status (8)

• 0
  • DE DEST21621A patent/DE1287689B/de active Pending
• 1965
  • 1965-01-11 AT AT12765A patent/AT274069B/de active
  • 1965-01-22 GB GB289165A patent/GB1077539A/en not_active Expired
  • 1965-01-27 SE SE103765A patent/SE317100B/xx unknown
  • 1965-01-27 NO NO15651065A patent/NO116854B/no unknown
  • 1965-01-28 FI FI20165A patent/FI45902C/fi active
  • 1965-01-29 BE BE659000D patent/BE659000A/xx unknown
  • 1965-01-29 NL NL6501143A patent/NL6501143A/xx unknown

Also Published As

Similar Documents