JPS6156674B2 - - Google Patents

Info

Publication number
JPS6156674B2
JPS6156674B2 JP51157363A JP15736376A JPS6156674B2 JP S6156674 B2 JPS6156674 B2 JP S6156674B2 JP 51157363 A JP51157363 A JP 51157363A JP 15736376 A JP15736376 A JP 15736376A JP S6156674 B2 JPS6156674 B2 JP S6156674B2
Authority
JP
Japan
Prior art keywords
transistor
collector
circuit
resistor
diode
Prior art date
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.)
Expired
Application number
JP51157363A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5382225A (en
Inventor
Masato Tanabe
Hiroo Kitazawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP15736376A priority Critical patent/JPS5382225A/ja
Priority to US05/865,111 priority patent/US4155049A/en
Priority to DE2758478A priority patent/DE2758478C3/de
Priority to GB54003/77A priority patent/GB1556841A/en
Priority to AU32075/77A priority patent/AU514641B2/en
Publication of JPS5382225A publication Critical patent/JPS5382225A/ja
Priority to MY179/81A priority patent/MY8100179A/xx
Publication of JPS6156674B2 publication Critical patent/JPS6156674B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Noise Elimination (AREA)
JP15736376A 1976-12-28 1976-12-28 Noise eliminating circuit Granted JPS5382225A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP15736376A JPS5382225A (en) 1976-12-28 1976-12-28 Noise eliminating circuit
US05/865,111 US4155049A (en) 1976-12-28 1977-12-28 Automatic frequency control circuit for television horizontal oscillator
DE2758478A DE2758478C3 (de) 1976-12-28 1977-12-28 Automatische Frequenzregelschaltung
GB54003/77A GB1556841A (en) 1976-12-28 1977-12-28 Automatic frequency control circuit
AU32075/77A AU514641B2 (en) 1976-12-28 1977-12-29 Horizontal afc circuit
MY179/81A MY8100179A (en) 1976-12-28 1981-12-30 Automatic frequency control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15736376A JPS5382225A (en) 1976-12-28 1976-12-28 Noise eliminating circuit

Publications (2)

Publication Number Publication Date
JPS5382225A JPS5382225A (en) 1978-07-20
JPS6156674B2 true JPS6156674B2 (enrdf_load_stackoverflow) 1986-12-03

Family

ID=15648012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15736376A Granted JPS5382225A (en) 1976-12-28 1976-12-28 Noise eliminating circuit

Country Status (2)

Country Link
JP (1) JPS5382225A (enrdf_load_stackoverflow)
AU (1) AU514641B2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
AU514641B2 (en) 1981-02-19
AU3207577A (en) 1979-07-05
JPS5382225A (en) 1978-07-20

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