CH214515A - Method for separating pulses of longer duration from a pulse mixture containing pulses of different duration. - Google Patents

Method for separating pulses of longer duration from a pulse mixture containing pulses of different duration.

Info

Publication number
CH214515A
CH214515A CH214515DA CH214515A CH 214515 A CH214515 A CH 214515A CH 214515D A CH214515D A CH 214515DA CH 214515 A CH214515 A CH 214515A
Authority
CH
Switzerland
Prior art keywords
pulses
duration
mixture containing
separating
pulse mixture
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer D Telefunken
Original Assignee
Telefunken Gmbh
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 Telefunken Gmbh filed Critical Telefunken Gmbh
Publication of CH214515A publication Critical patent/CH214515A/en

Links

Classifications

    • 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
    • H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CH214515D 1937-07-22 1938-07-11 Method for separating pulses of longer duration from a pulse mixture containing pulses of different duration. CH214515A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE214515X 1937-07-22
DE240238X 1938-02-24
DE250238X 1938-02-25

Publications (1)

Publication Number Publication Date
CH214515A true CH214515A (en) 1941-04-30

Family

ID=27183695

Family Applications (1)

Application Number Title Priority Date Filing Date
CH214515D CH214515A (en) 1937-07-22 1938-07-11 Method for separating pulses of longer duration from a pulse mixture containing pulses of different duration.

Country Status (4)

Country Link
BE (3) BE429224A (en)
CH (1) CH214515A (en)
FR (1) FR841045A (en)
GB (1) GB517181A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582251A (en) * 1945-08-03 1952-01-15 Conrad H Hoeppner Pulse width discriminator
DE839811C (en) * 1945-06-15 1952-05-26 Philips Nv Arrangement for synchronizing the image saw tooth generator
DE1016751B (en) * 1955-04-23 1957-10-03 Philips Patentverwaltung Circuit arrangement for separating the image change pulse
DE1053359B (en) * 1956-06-21 1959-03-19 Honeywell Regulator Co Flame detector based on the ionization principle

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473145A (en) * 1939-05-26
BE464095A (en) * 1944-03-25
US2508923A (en) * 1946-06-27 1950-05-23 Rca Corp Synchronizing system
US2539374A (en) * 1949-07-23 1951-01-23 Gen Precision Lab Inc Vertical synchronization pulse separation circuit
US2632050A (en) * 1950-04-03 1953-03-17 Avco Mfg Corp Keyed automatic frequency control system for television receivers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE839811C (en) * 1945-06-15 1952-05-26 Philips Nv Arrangement for synchronizing the image saw tooth generator
US2582251A (en) * 1945-08-03 1952-01-15 Conrad H Hoeppner Pulse width discriminator
DE1016751B (en) * 1955-04-23 1957-10-03 Philips Patentverwaltung Circuit arrangement for separating the image change pulse
DE1053359B (en) * 1956-06-21 1959-03-19 Honeywell Regulator Co Flame detector based on the ionization principle

Also Published As

Publication number Publication date
BE429307A (en)
FR841045A (en) 1939-05-09
BE429224A (en)
BE429286A (en)
GB517181A (en) 1940-01-23

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