JPS60103564A - 信号ピツクアツプ装置 - Google Patents

信号ピツクアツプ装置

Info

Publication number
JPS60103564A
JPS60103564A JP58211754A JP21175483A JPS60103564A JP S60103564 A JPS60103564 A JP S60103564A JP 58211754 A JP58211754 A JP 58211754A JP 21175483 A JP21175483 A JP 21175483A JP S60103564 A JPS60103564 A JP S60103564A
Authority
JP
Japan
Prior art keywords
signal
reading element
tracking
pickup
pickup device
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
JP58211754A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0421267B2 (enrdf_load_stackoverflow
Inventor
Hidekatsu Takamo
高最　秀勝
Hisashi Aizawa
相沢　久司
Yasuo Nishihara
泰生 西原
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58211754A priority Critical patent/JPS60103564A/ja
Publication of JPS60103564A publication Critical patent/JPS60103564A/ja
Publication of JPH0421267B2 publication Critical patent/JPH0421267B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/03—Driving or moving of heads for correcting time base error during transducing operation, by driving or moving the head in a direction more or less parallel to the direction of travel of the recording medium, e.g. tangential direction on a rotating disc
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/10—Track finding or aligning by moving the head ; Provisions for maintaining alignment of the head relative to the track during transducing operation, i.e. track following

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
JP58211754A 1983-11-10 1983-11-10 信号ピツクアツプ装置 Granted JPS60103564A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58211754A JPS60103564A (ja) 1983-11-10 1983-11-10 信号ピツクアツプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58211754A JPS60103564A (ja) 1983-11-10 1983-11-10 信号ピツクアツプ装置

Publications (2)

Publication Number Publication Date
JPS60103564A true JPS60103564A (ja) 1985-06-07
JPH0421267B2 JPH0421267B2 (enrdf_load_stackoverflow) 1992-04-09

Family

ID=16611025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58211754A Granted JPS60103564A (ja) 1983-11-10 1983-11-10 信号ピツクアツプ装置

Country Status (1)

Country Link
JP (1) JPS60103564A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0421267B2 (enrdf_load_stackoverflow) 1992-04-09

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