JPS4885033A - - Google Patents

Info

Publication number
JPS4885033A
JPS4885033A JP48010011A JP1001173A JPS4885033A JP S4885033 A JPS4885033 A JP S4885033A JP 48010011 A JP48010011 A JP 48010011A JP 1001173 A JP1001173 A JP 1001173A JP S4885033 A JPS4885033 A JP S4885033A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP48010011A
Other languages
Japanese (ja)
Other versions
JPS5628072B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4885033A publication Critical patent/JPS4885033A/ja
Publication of JPS5628072B2 publication Critical patent/JPS5628072B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/24—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using varactors, i.e. voltage variable reactive diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Noise Elimination (AREA)
JP1001173A 1972-01-27 1973-01-25 Expired JPS5628072B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2203691A DE2203691C3 (de) 1972-01-27 1972-01-27 Schaltungsanordnung für eine Sendersuchlaufautomatik in Fernsehempfangsgeräten

Publications (2)

Publication Number Publication Date
JPS4885033A true JPS4885033A (enrdf_load_stackoverflow) 1973-11-12
JPS5628072B2 JPS5628072B2 (enrdf_load_stackoverflow) 1981-06-29

Family

ID=5834124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1001173A Expired JPS5628072B2 (enrdf_load_stackoverflow) 1972-01-27 1973-01-25

Country Status (6)

Country Link
JP (1) JPS5628072B2 (enrdf_load_stackoverflow)
AT (1) AT318725B (enrdf_load_stackoverflow)
DE (1) DE2203691C3 (enrdf_load_stackoverflow)
FR (1) FR2169110B1 (enrdf_load_stackoverflow)
IT (1) IT974341B (enrdf_load_stackoverflow)
ZA (1) ZA73563B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464924A (en) * 1977-11-02 1979-05-25 Sharp Corp Signal decision circuit for automatic channel selector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464924A (en) * 1977-11-02 1979-05-25 Sharp Corp Signal decision circuit for automatic channel selector

Also Published As

Publication number Publication date
DE2203691C3 (de) 1974-10-17
ZA73563B (en) 1973-10-31
DE2203691B2 (de) 1974-03-21
IT974341B (it) 1974-06-20
DE2203691A1 (de) 1973-08-09
JPS5628072B2 (enrdf_load_stackoverflow) 1981-06-29
FR2169110A1 (enrdf_load_stackoverflow) 1973-09-07
FR2169110B1 (enrdf_load_stackoverflow) 1983-02-18
AT318725B (de) 1974-11-11

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