JPH0150993B2 - - Google Patents

Info

Publication number
JPH0150993B2
JPH0150993B2 JP57185632A JP18563282A JPH0150993B2 JP H0150993 B2 JPH0150993 B2 JP H0150993B2 JP 57185632 A JP57185632 A JP 57185632A JP 18563282 A JP18563282 A JP 18563282A JP H0150993 B2 JPH0150993 B2 JP H0150993B2
Authority
JP
Japan
Prior art keywords
marker
magnetic tape
bot
detected
detection
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
JP57185632A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5977603A (ja
Inventor
Katsumi Inasawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP57185632A priority Critical patent/JPS5977603A/ja
Publication of JPS5977603A publication Critical patent/JPS5977603A/ja
Publication of JPH0150993B2 publication Critical patent/JPH0150993B2/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
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing

Landscapes

  • Digital Magnetic Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP57185632A 1982-10-22 1982-10-22 磁気テ−プのｂｏｔマ−カ検出方法 Granted JPS5977603A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57185632A JPS5977603A (ja) 1982-10-22 1982-10-22 磁気テ−プのｂｏｔマ−カ検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57185632A JPS5977603A (ja) 1982-10-22 1982-10-22 磁気テ−プのｂｏｔマ−カ検出方法

Publications (2)

Publication Number Publication Date
JPS5977603A JPS5977603A (ja) 1984-05-04
JPH0150993B2 true JPH0150993B2 (cs) 1989-11-01

Family

ID=16174166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57185632A Granted JPS5977603A (ja) 1982-10-22 1982-10-22 磁気テ−プのｂｏｔマ−カ検出方法

Country Status (1)

Country Link
JP (1) JPS5977603A (cs)

Also Published As

Publication number Publication date
JPS5977603A (ja) 1984-05-04

Similar Documents

Publication Publication Date Title
EP0584504B1 (en) Tape format detection system
US4414593A (en) Streaming cartridge tape drive
JPH0252349B2 (cs)
JPH0150993B2 (cs)
JPH0695366B2 (ja) ストリ−ミング磁気テ−プ装置のリポジシヨニング装置
JPH0624049B2 (ja) テープエッジ検出方法
US3614020A (en) Tape rewind speed change system
JPS5951044B2 (ja) 磁気テ−プ制御方式
JP2719975B2 (ja) 磁気記録再生装置におけるデータ記録方法
US4860131A (en) Method for recorrecting head position in a disk drive
JPS6243259B2 (cs)
JPS6123566B2 (cs)
JP2565529Y2 (ja) 磁気テープ装置
JP2664528B2 (ja) 写真用フイルムのデータ併合方法及び装置
JP3339176B2 (ja) テープフォーマット方法及びテープフォーマット装置並びにカセットテープ
JP3365514B2 (ja) Ｄａｔ装置の絶対時間記録方法
JPH01319103A (ja) 磁気テープ制御装置
JPS6145444A (ja) 磁気テ−プの走行制御方式
JPS63304456A (ja) 磁気テ−プ装置
JPH01227266A (ja) 磁気カード記録再生装置
JPS6412027B2 (cs)
JPH0312378B2 (cs)
JPH0799563B2 (ja) オートクリーナの動作検出方式
JPH0535509B2 (cs)
JPS6045923A (ja) 磁気ヘッドの清掃方法