BE412530A - - Google Patents

Info

Publication number
BE412530A
BE412530A BE412530DA BE412530A BE 412530 A BE412530 A BE 412530A BE 412530D A BE412530D A BE 412530DA BE 412530 A BE412530 A BE 412530A
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 BE412530A publication Critical patent/BE412530A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • H04B1/1623—Supply circuits using tubes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/0675—Arrangements or circuits at the transmitter end for mixing the synchronising signals with the picture signal or mutually
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • 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
    • H04N5/52—Automatic gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Amplifiers (AREA)
  • Picture Signal Circuits (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Television Systems (AREA)
  • Synchronizing For Television (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
BE412530D 1933-10-11 BE412530A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE445428X 1933-10-11
DE2226992X 1933-12-06
DE2163215X 1934-04-06

Publications (1)

Publication Number Publication Date
BE412530A true BE412530A (en)

Family

ID=32073686

Family Applications (3)

Application Number Title Priority Date Filing Date
BE412530D BE412530A (en) 1933-10-11
BE395149D BE395149A (en) 1933-10-11
BE405608D BE405608A (en) 1933-10-11

Family Applications After (2)

Application Number Title Priority Date Filing Date
BE395149D BE395149A (en) 1933-10-11
BE405608D BE405608A (en) 1933-10-11

Country Status (5)

Country Link
US (2) US2226992A (en)
BE (3) BE405608A (en)
FR (6) FR773649A (en)
GB (6) GB441761A (en)
NL (3) NL45395C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254204A (en) * 1936-05-15 1941-09-02 Emi Ltd Television system
DE741786C (en) * 1936-07-17 1943-11-17 Opta Radio Ag Television scanning arrangement in which the light beam scanning the image is also used to generate synchronizing characters
DE755948C (en) * 1937-01-09 1955-07-28 Opta Radio A G Amplitude filter circuit for the separation of picture content signals and synchronization characters in television
DE757397C (en) * 1937-03-18 1952-12-01 Emi Ltd Circuit for separating parts of a voltage curve that fluctuates over time
DE882252C (en) * 1938-11-10 1953-07-06 Telefunken Gmbh Circuit for the decrease of the control voltages for the line and line extension deflection in television receivers
DE742435C (en) * 1938-12-25 1943-12-03 Fernseh Gmbh Arrangement for separating the line and picture change pulses of the same amplitude, but different duration and frequency, when watching television
US2532799A (en) * 1944-08-01 1950-12-05 Rca Corp Facsimile system having rotating scanner moving longitudinally within stationary transparent drum
NL74227C (en) * 1948-09-11
AU3412095A (en) 1994-08-26 1996-03-22 Kensington Microware Limited Security device for a portable computer
US6662602B1 (en) 1996-11-08 2003-12-16 Acco Brands, Inc. Security device for a portable computer

Also Published As

Publication number Publication date
BE395149A (en)
BE405608A (en)
NL43702C (en)
FR46290E (en) 1936-04-08
GB441761A (en) 1936-01-22
GB451578A (en) 1936-08-05
FR45574E (en) 1935-10-17
GB459602A (en) 1937-01-06
NL44585C (en)
GB466571A (en) 1937-05-31
NL45395C (en)
FR779533A (en) 1934-04-08
FR46082E (en) 1936-02-15
GB445428A (en) 1936-04-09
FR773649A (en) 1934-11-22
FR46739E (en) 1936-08-10
US2163215A (en) 1939-06-20
US2226992A (en) 1940-12-31
GB453463A (en) 1936-09-07

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