JPH0319635B2 - - Google Patents

Info

Publication number
JPH0319635B2
JPH0319635B2 JP57185626A JP18562682A JPH0319635B2 JP H0319635 B2 JPH0319635 B2 JP H0319635B2 JP 57185626 A JP57185626 A JP 57185626A JP 18562682 A JP18562682 A JP 18562682A JP H0319635 B2 JPH0319635 B2 JP H0319635B2
Authority
JP
Japan
Prior art keywords
tape
running
signal
pulse
counting
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
JP57185626A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5975476A (ja
Inventor
Tooru Sekiguchi
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP57185626A priority Critical patent/JPS5975476A/ja
Priority to US06/544,428 priority patent/US4630137A/en
Publication of JPS5975476A publication Critical patent/JPS5975476A/ja
Publication of JPH0319635B2 publication Critical patent/JPH0319635B2/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP57185626A 1982-10-22 1982-10-22 磁気テ−プ時間計数装置 Granted JPS5975476A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57185626A JPS5975476A (ja) 1982-10-22 1982-10-22 磁気テ−プ時間計数装置
US06/544,428 US4630137A (en) 1982-10-22 1983-10-21 Tape timer apparatus for video tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57185626A JPS5975476A (ja) 1982-10-22 1982-10-22 磁気テ−プ時間計数装置

Publications (2)

Publication Number Publication Date
JPS5975476A JPS5975476A (ja) 1984-04-28
JPH0319635B2 true JPH0319635B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-15

Family

ID=16174073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57185626A Granted JPS5975476A (ja) 1982-10-22 1982-10-22 磁気テ−プ時間計数装置

Country Status (2)

Country Link
US (1) US4630137A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5975476A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118182B2 (ja) * 1986-03-31 1995-12-18 ソニー株式会社 回転ヘツド型映像信号記録再生装置のテ−プカウンタ
KR910010184B1 (ko) * 1988-12-31 1991-12-20 삼성전자 주식회사 앙콜 재생방법
JPH04119581A (ja) * 1990-09-07 1992-04-21 Otari Kk テープレコーダの録音制御装置
AU1836897A (en) * 1996-01-26 1997-08-20 Exabyte Corporation Handling defective frames on hard sectored magnetic tape

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620629B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-09 1981-05-14
US4140896A (en) * 1977-04-29 1979-02-20 Ampex Corporation Electronic digital tape timer
US4151566A (en) * 1977-11-29 1979-04-24 Rca Corporation Magnetic tape position measuring system
JPS5837630B2 (ja) * 1978-02-23 1983-08-17 オリンパス光学工業株式会社 テ−プレコ−ダのカウンタ装置
JPS5677960A (en) * 1979-11-27 1981-06-26 Sony Corp Generating circuit of counter clock signal for tape counter
JPS5763976A (en) * 1980-10-03 1982-04-17 Sony Corp Recorder

Also Published As

Publication number Publication date
JPS5975476A (ja) 1984-04-28
US4630137A (en) 1986-12-16

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