JPS58212641A - 位置検出装置 - Google Patents

位置検出装置

Info

Publication number
JPS58212641A
JPS58212641A JP57095829A JP9582982A JPS58212641A JP S58212641 A JPS58212641 A JP S58212641A JP 57095829 A JP57095829 A JP 57095829A JP 9582982 A JP9582982 A JP 9582982A JP S58212641 A JPS58212641 A JP S58212641A
Authority
JP
Japan
Prior art keywords
transistor
circuit
coil
oscillation
transistors
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
JP57095829A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345463B2 (cs
Inventor
Choei Kuriki
栗城　長英
Isao Oba
大場　勲
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 JP57095829A priority Critical patent/JPS58212641A/ja
Publication of JPS58212641A publication Critical patent/JPS58212641A/ja
Publication of JPH0345463B2 publication Critical patent/JPH0345463B2/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
JP57095829A 1982-06-04 1982-06-04 位置検出装置 Granted JPS58212641A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57095829A JPS58212641A (ja) 1982-06-04 1982-06-04 位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57095829A JPS58212641A (ja) 1982-06-04 1982-06-04 位置検出装置

Publications (2)

Publication Number Publication Date
JPS58212641A true JPS58212641A (ja) 1983-12-10
JPH0345463B2 JPH0345463B2 (cs) 1991-07-11

Family

ID=14148281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57095829A Granted JPS58212641A (ja) 1982-06-04 1982-06-04 位置検出装置

Country Status (1)

Country Link
JP (1) JPS58212641A (cs)

Also Published As

Publication number Publication date
JPH0345463B2 (cs) 1991-07-11

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