JPS6066373A - トラッキング回路 - Google Patents

トラッキング回路

Info

Publication number
JPS6066373A
JPS6066373A JP17508483A JP17508483A JPS6066373A JP S6066373 A JPS6066373 A JP S6066373A JP 17508483 A JP17508483 A JP 17508483A JP 17508483 A JP17508483 A JP 17508483A JP S6066373 A JPS6066373 A JP S6066373A
Authority
JP
Japan
Prior art keywords
signal
track
head
playback
reproducing
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
JP17508483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0517636B2 (cs
Inventor
Takafumi Murase
啓文 村瀬
Hiroyuki Hayashi
弘行 林
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 JP17508483A priority Critical patent/JPS6066373A/ja
Publication of JPS6066373A publication Critical patent/JPS6066373A/ja
Publication of JPH0517636B2 publication Critical patent/JPH0517636B2/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
    • G11B21/10—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)
JP17508483A 1983-09-21 1983-09-21 トラッキング回路 Granted JPS6066373A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17508483A JPS6066373A (ja) 1983-09-21 1983-09-21 トラッキング回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17508483A JPS6066373A (ja) 1983-09-21 1983-09-21 トラッキング回路

Publications (2)

Publication Number Publication Date
JPS6066373A true JPS6066373A (ja) 1985-04-16
JPH0517636B2 JPH0517636B2 (cs) 1993-03-09

Family

ID=15989961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17508483A Granted JPS6066373A (ja) 1983-09-21 1983-09-21 トラッキング回路

Country Status (1)

Country Link
JP (1) JPS6066373A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61222073A (ja) * 1985-03-28 1986-10-02 Tokyo Electric Co Ltd デイスク装置におけるオ−トトラツキング装置
JPS62289978A (ja) * 1986-05-30 1987-12-16 Yokogawa Hewlett Packard Ltd サ−ボ利得補償装置
JPS6344379A (ja) * 1986-08-08 1988-02-25 Fujitsu Ltd 位置決め制御方式
JPS63205863A (ja) * 1987-02-20 1988-08-25 Rohm Co Ltd デイスク再生用サ−ボ装置のサ−ボゲイン最適化方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026209A (cs) * 1973-03-08 1975-03-19
JPS5455465A (en) * 1977-10-13 1979-05-02 Nippon Shiyuuhenki Kk Device for compensating fluctuations in position detecting sensitivity
JPS5755530A (en) * 1980-09-18 1982-04-02 Toshiba Corp Head tracking controller

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026209A (cs) * 1973-03-08 1975-03-19
JPS5455465A (en) * 1977-10-13 1979-05-02 Nippon Shiyuuhenki Kk Device for compensating fluctuations in position detecting sensitivity
JPS5755530A (en) * 1980-09-18 1982-04-02 Toshiba Corp Head tracking controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61222073A (ja) * 1985-03-28 1986-10-02 Tokyo Electric Co Ltd デイスク装置におけるオ−トトラツキング装置
JPS62289978A (ja) * 1986-05-30 1987-12-16 Yokogawa Hewlett Packard Ltd サ−ボ利得補償装置
JPS6344379A (ja) * 1986-08-08 1988-02-25 Fujitsu Ltd 位置決め制御方式
JPS63205863A (ja) * 1987-02-20 1988-08-25 Rohm Co Ltd デイスク再生用サ−ボ装置のサ−ボゲイン最適化方法

Also Published As

Publication number Publication date
JPH0517636B2 (cs) 1993-03-09

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