NL93128C - - Google Patents

Info

Publication number
NL93128C
NL93128C NL93128DA NL93128C NL 93128 C NL93128 C NL 93128C NL 93128D A NL93128D A NL 93128DA NL 93128 C NL93128 C NL 93128C
Authority
NL
Netherlands
Application number
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 NL93128C publication Critical patent/NL93128C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
    • 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
    • H04N5/165—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level to maintain the black level constant
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/62—Intercarrier circuits, i.e. heterodyning sound and vision carriers
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
  • Processing Of Color Television Signals (AREA)
NL93128D 1952-10-27 NL93128C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317027A US2726282A (en) 1952-10-27 1952-10-27 Television synchronizing system

Publications (1)

Publication Number Publication Date
NL93128C true NL93128C (fr)

Family

ID=23231799

Family Applications (5)

Application Number Title Priority Date Filing Date
NLAANVRAGE7509665,A NL182237B (nl) 1952-10-27 Filterinrichting voor het reinigen van een vloeistof.
NL196211D NL196211A (fr) 1952-10-27
NL190747D NL190747A (fr) 1952-10-27
NL92053D NL92053C (fr) 1952-10-27
NL93128D NL93128C (fr) 1952-10-27

Family Applications Before (4)

Application Number Title Priority Date Filing Date
NLAANVRAGE7509665,A NL182237B (nl) 1952-10-27 Filterinrichting voor het reinigen van een vloeistof.
NL196211D NL196211A (fr) 1952-10-27
NL190747D NL190747A (fr) 1952-10-27
NL92053D NL92053C (fr) 1952-10-27

Country Status (5)

Country Link
US (1) US2726282A (fr)
BE (3) BE546697A (fr)
FR (5) FR1089661A (fr)
GB (1) GB738922A (fr)
NL (5) NL93128C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841639A (en) * 1953-05-26 1958-07-01 Zenith Radio Corp Color television
US2879329A (en) * 1954-06-29 1959-03-24 Rca Corp Color television
US2879328A (en) * 1954-06-29 1959-03-24 Rca Corp Color television
NL240382A (fr) * 1958-06-20
US4149180A (en) * 1977-12-22 1979-04-10 Gte Sylvania Incorporated Burst gating signal generating circuit
DE3017760A1 (de) * 1980-05-09 1981-11-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fernsehempfaenger mit einem nach dem differenztraegerverfahren arbeitenden tonkanal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546972A (en) * 1945-03-17 1951-04-03 Int Standard Electric Corp Television synchronizing system
BE469699A (fr) * 1945-09-27
US2594380A (en) * 1950-04-01 1952-04-29 Rca Corp Synchronizing apparatus for color signal sampling oscillators
US2653187A (en) * 1950-04-04 1953-09-22 Rca Corp Synchronizing apparatus

Also Published As

Publication number Publication date
FR69171E (fr) 1958-10-22
BE523818A (fr)
NL196211A (fr)
NL182237B (nl)
FR69793E (fr) 1958-12-30
GB738922A (en) 1955-10-19
BE541218A (fr)
FR69176E (fr) 1958-10-22
NL92053C (fr)
FR1089661A (fr) 1955-03-21
FR72100E (fr) 1960-03-21
NL190747A (fr)
US2726282A (en) 1955-12-06
BE546697A (fr)

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