JPH0475581B2 - - Google Patents

Info

Publication number
JPH0475581B2
JPH0475581B2 JP58249278A JP24927883A JPH0475581B2 JP H0475581 B2 JPH0475581 B2 JP H0475581B2 JP 58249278 A JP58249278 A JP 58249278A JP 24927883 A JP24927883 A JP 24927883A JP H0475581 B2 JPH0475581 B2 JP H0475581B2
Authority
JP
Japan
Prior art keywords
signal
circuit
output
head
mode
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 - Lifetime
Application number
JP58249278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60136932A (ja
Inventor
Mitsunori Fujikawa
Masahiko Machida
Shoji Nemoto
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 JP58249278A priority Critical patent/JPS60136932A/ja
Publication of JPS60136932A publication Critical patent/JPS60136932A/ja
Publication of JPH0475581B2 publication Critical patent/JPH0475581B2/ja
Granted legal-status Critical Current

Links

JP58249278A 1983-12-26 1983-12-26 記録媒体走行検出装置 Granted JPS60136932A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58249278A JPS60136932A (ja) 1983-12-26 1983-12-26 記録媒体走行検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58249278A JPS60136932A (ja) 1983-12-26 1983-12-26 記録媒体走行検出装置

Publications (2)

Publication Number Publication Date
JPS60136932A JPS60136932A (ja) 1985-07-20
JPH0475581B2 true JPH0475581B2 (de) 1992-12-01

Family

ID=17190580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58249278A Granted JPS60136932A (ja) 1983-12-26 1983-12-26 記録媒体走行検出装置

Country Status (1)

Country Link
JP (1) JPS60136932A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158057A (ja) * 1984-12-28 1986-07-17 Toshiba Corp 回転ヘツド型記録再生装置
JPH063657B2 (ja) * 1985-01-30 1994-01-12 株式会社日立製作所 磁気記録再生装置
JP2558626B2 (ja) * 1985-08-29 1996-11-27 株式会社東芝 記録速度判別装置
JPH0766590B2 (ja) * 1986-03-31 1995-07-19 シャープ株式会社 磁気記録再生装置
JPS62289951A (ja) * 1986-06-09 1987-12-16 Canon Inc 情報信号再生装置
JPH071571B2 (ja) * 1987-07-31 1995-01-11 キヤノン株式会社 情報信号再生装置
JPH0668854B2 (ja) * 1987-07-31 1994-08-31 キヤノン株式会社 情報信号再生装置
JPH0668853B2 (ja) * 1987-07-31 1994-08-31 キヤノン株式会社 情報信号再生装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898860A (ja) * 1981-12-09 1983-06-11 Hitachi Ltd 磁気記録再生装置
JPS58121158A (ja) * 1982-01-11 1983-07-19 Hitachi Ltd 記録時間モ−ド自動判別方式

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898860A (ja) * 1981-12-09 1983-06-11 Hitachi Ltd 磁気記録再生装置
JPS58121158A (ja) * 1982-01-11 1983-07-19 Hitachi Ltd 記録時間モ−ド自動判別方式

Also Published As

Publication number Publication date
JPS60136932A (ja) 1985-07-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term