JPS5211005A - Phase differnce detecting circuit in record/playback system - Google Patents

Phase differnce detecting circuit in record/playback system

Info

Publication number
JPS5211005A
JPS5211005A JP50087584A JP8758475A JPS5211005A JP S5211005 A JPS5211005 A JP S5211005A JP 50087584 A JP50087584 A JP 50087584A JP 8758475 A JP8758475 A JP 8758475A JP S5211005 A JPS5211005 A JP S5211005A
Authority
JP
Japan
Prior art keywords
detecting circuit
record
playback system
phase difference
phase
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.)
Granted
Application number
JP50087584A
Other languages
Japanese (ja)
Other versions
JPS6137683B2 (en
Inventor
Nobuyuki Yasuda
Teppei Yokota
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP50087584A priority Critical patent/JPS5211005A/en
Publication of JPS5211005A publication Critical patent/JPS5211005A/en
Publication of JPS6137683B2 publication Critical patent/JPS6137683B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Stereophonic System (AREA)
  • Measuring Phase Differences (AREA)

Abstract

PURPOSE: To provide a phase difference detecting circuit which consists of a small number of circuit elements and exhibits excellent phase difference detection capability also in detecting relative phase difference in playback signals having relatively small phase differences as for example right and left channel signals in a stereo tape recorder.
COPYRIGHT: (C)1977,JPO&Japio
JP50087584A 1975-07-17 1975-07-17 Phase differnce detecting circuit in record/playback system Granted JPS5211005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50087584A JPS5211005A (en) 1975-07-17 1975-07-17 Phase differnce detecting circuit in record/playback system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50087584A JPS5211005A (en) 1975-07-17 1975-07-17 Phase differnce detecting circuit in record/playback system

Publications (2)

Publication Number Publication Date
JPS5211005A true JPS5211005A (en) 1977-01-27
JPS6137683B2 JPS6137683B2 (en) 1986-08-25

Family

ID=13919039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50087584A Granted JPS5211005A (en) 1975-07-17 1975-07-17 Phase differnce detecting circuit in record/playback system

Country Status (1)

Country Link
JP (1) JPS5211005A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646031U (en) * 1979-05-30 1981-04-24
JPS5814227U (en) * 1981-07-17 1983-01-28 アイワ株式会社 Azimuth adjustment device
JPS5958617A (en) * 1982-09-07 1984-04-04 Marantz Japan Inc Azimuth error display device of magnetic tape device
JPS63226873A (en) * 1987-03-16 1988-09-21 Fuji Elelctrochem Co Ltd Dry cell

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4319821Y1 (en) * 1967-06-15 1968-08-19
JPS4845842A (en) * 1971-10-12 1973-06-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4319821Y1 (en) * 1967-06-15 1968-08-19
JPS4845842A (en) * 1971-10-12 1973-06-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646031U (en) * 1979-05-30 1981-04-24
JPS5814227U (en) * 1981-07-17 1983-01-28 アイワ株式会社 Azimuth adjustment device
JPS5958617A (en) * 1982-09-07 1984-04-04 Marantz Japan Inc Azimuth error display device of magnetic tape device
JPS63226873A (en) * 1987-03-16 1988-09-21 Fuji Elelctrochem Co Ltd Dry cell

Also Published As

Publication number Publication date
JPS6137683B2 (en) 1986-08-25

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