JPS624795B2 - - Google Patents

Info

Publication number
JPS624795B2
JPS624795B2 JP10536181A JP10536181A JPS624795B2 JP S624795 B2 JPS624795 B2 JP S624795B2 JP 10536181 A JP10536181 A JP 10536181A JP 10536181 A JP10536181 A JP 10536181A JP S624795 B2 JPS624795 B2 JP S624795B2
Authority
JP
Japan
Prior art keywords
signal
track
recorded
recording
disk
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
Application number
JP10536181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS586562A (ja
Inventor
Hiroyuki Sugyama
Atsumi Hirata
Yoshihiko Pponjo
Hisayoshi Yamada
Kazuhiro Hosono
Masaki Sakurai
Ryozo Abe
Kenji Yoshihara
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP10536181A priority Critical patent/JPS586562A/ja
Priority to GB08219516A priority patent/GB2103864B/en
Priority to DE3225238A priority patent/DE3225238C2/de
Publication of JPS586562A publication Critical patent/JPS586562A/ja
Priority to US06/758,564 priority patent/US4611248A/en
Publication of JPS624795B2 publication Critical patent/JPS624795B2/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
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/30—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
    • G11B23/36—Signals on record carriers or on containers and recorded by the same method as the main recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP10536181A 1981-07-06 1981-07-06 情報信号記録円盤 Granted JPS586562A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10536181A JPS586562A (ja) 1981-07-06 1981-07-06 情報信号記録円盤
GB08219516A GB2103864B (en) 1981-07-06 1982-07-06 Rotary recording medium and reproducing apparatus therefor
DE3225238A DE3225238C2 (de) 1981-07-06 1982-07-06 Wiedergabegerät für ein rotierbares Aufzeichnungsmedium
US06/758,564 US4611248A (en) 1981-07-06 1985-07-24 Rotary recording medium and reproducing apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10536181A JPS586562A (ja) 1981-07-06 1981-07-06 情報信号記録円盤

Publications (2)

Publication Number Publication Date
JPS586562A JPS586562A (ja) 1983-01-14
JPS624795B2 true JPS624795B2 (en]) 1987-01-31

Family

ID=14405583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10536181A Granted JPS586562A (ja) 1981-07-06 1981-07-06 情報信号記録円盤

Country Status (1)

Country Link
JP (1) JPS586562A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596130A (en) * 1985-03-04 1986-06-24 Nippon Steel Corporation Rolling mill
JPS6229677U (en]) * 1985-08-02 1987-02-23

Also Published As

Publication number Publication date
JPS586562A (ja) 1983-01-14

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