BE473145A - - Google Patents

Info

Publication number
BE473145A
BE473145A BE473145DA BE473145A BE 473145 A BE473145 A BE 473145A BE 473145D A BE473145D A BE 473145DA BE 473145 A BE473145 A BE 473145A
Authority
BE
Belgium
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 BE473145A publication Critical patent/BE473145A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/08Separation of synchronising signals from picture signals
    • H04N5/10Separation of line synchronising signal from frame synchronising signal or vice versa
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/02Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K9/00Demodulating pulses which have been modulated with a continuously-variable signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/0602Systems characterised by the synchronising information used
    • H04J3/0614Systems characterised by the synchronising information used the synchronising signal being characterised by the amplitude, duration or polarity

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Synchronizing For Television (AREA)
  • Television Systems (AREA)
BE473145D 1939-05-26 BE473145A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB256976X 1939-05-26

Publications (1)

Publication Number Publication Date
BE473145A true BE473145A (fr)

Family

ID=10231834

Family Applications (2)

Application Number Title Priority Date Filing Date
BE474582D BE474582A (fr) 1939-05-26
BE473145D BE473145A (fr) 1939-05-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE474582D BE474582A (fr) 1939-05-26

Country Status (6)

Country Link
US (1) US2583021A (fr)
BE (2) BE473145A (fr)
CH (1) CH256976A (fr)
ES (2) ES176084A1 (fr)
FR (2) FR949537A (fr)
GB (2) GB529790A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE474582A (fr) * 1939-05-26
BE464095A (fr) * 1944-03-25
US2539374A (en) * 1949-07-23 1951-01-23 Gen Precision Lab Inc Vertical synchronization pulse separation circuit
NL74981C (fr) * 1949-12-21
US2632050A (en) * 1950-04-03 1953-03-17 Avco Mfg Corp Keyed automatic frequency control system for television receivers
GB767508A (en) * 1953-10-17 1957-02-06 Emi Ltd Improvements in or relating to pulse separating circuits
US2854606A (en) * 1955-12-06 1958-09-30 Tele Dynamics Inc Temperature compensated circuit
US3527888A (en) * 1968-04-10 1970-09-08 Us Navy Means for separating horizontal and vertical video synchronizing pulses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE429224A (fr) * 1937-07-22
FR845897A (fr) * 1937-11-11 1939-09-04 Fernseh Ag Réglage automatique de l'amplitude
FR847675A (fr) * 1937-12-17
GB514807A (en) * 1938-06-03 1939-11-17 Gen Electric Co Ltd Improvements in apparatus for receiving television and like signals
BE474582A (fr) * 1939-05-26

Also Published As

Publication number Publication date
CH256976A (de) 1948-09-15
FR57769E (fr) 1953-09-09
BE474582A (fr)
FR949537A (fr) 1949-09-01
US2583021A (en) 1952-01-22
GB536588A (en) 1941-05-20
GB529790A (en) 1940-11-28
ES176084A1 (es) 1947-01-16
ES176825A1 (es) 1947-03-16

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