JPS57169910A - Data area detecting circuit - Google Patents

Data area detecting circuit

Info

Publication number
JPS57169910A
JPS57169910A JP56055829A JP5582981A JPS57169910A JP S57169910 A JPS57169910 A JP S57169910A JP 56055829 A JP56055829 A JP 56055829A JP 5582981 A JP5582981 A JP 5582981A JP S57169910 A JPS57169910 A JP S57169910A
Authority
JP
Japan
Prior art keywords
output
pulse
picked
existing area
signal
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.)
Pending
Application number
JP56055829A
Other languages
English (en)
Inventor
Motoichi Kashida
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.)
Akai Electric Co Ltd
Original Assignee
Akai 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP56055829A priority Critical patent/JPS57169910A/ja
Publication of JPS57169910A publication Critical patent/JPS57169910A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Television Signal Processing For Recording (AREA)
JP56055829A 1981-04-14 1981-04-14 Data area detecting circuit Pending JPS57169910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56055829A JPS57169910A (en) 1981-04-14 1981-04-14 Data area detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56055829A JPS57169910A (en) 1981-04-14 1981-04-14 Data area detecting circuit

Publications (1)

Publication Number Publication Date
JPS57169910A true JPS57169910A (en) 1982-10-19

Family

ID=13009849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56055829A Pending JPS57169910A (en) 1981-04-14 1981-04-14 Data area detecting circuit

Country Status (1)

Country Link
JP (1) JPS57169910A (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584011A (en) * 1978-12-20 1980-06-24 Sharp Corp Pcm-system signal recorder/reproducer
JPS5687208A (en) * 1979-12-17 1981-07-15 Pioneer Electronic Corp Data section extracting circuit in reproducing device of video format pcm signal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584011A (en) * 1978-12-20 1980-06-24 Sharp Corp Pcm-system signal recorder/reproducer
JPS5687208A (en) * 1979-12-17 1981-07-15 Pioneer Electronic Corp Data section extracting circuit in reproducing device of video format pcm signal

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