JPS56114143A - Photosensing circuit of tape sensor device - Google Patents

Photosensing circuit of tape sensor device

Info

Publication number
JPS56114143A
JPS56114143A JP1825680A JP1825680A JPS56114143A JP S56114143 A JPS56114143 A JP S56114143A JP 1825680 A JP1825680 A JP 1825680A JP 1825680 A JP1825680 A JP 1825680A JP S56114143 A JPS56114143 A JP S56114143A
Authority
JP
Japan
Prior art keywords
circuit
tape
control circuit
control
output
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
JP1825680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216453B2 (enrdf_load_stackoverflow
Inventor
Yoshio Okamoto
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1825680A priority Critical patent/JPS56114143A/ja
Publication of JPS56114143A publication Critical patent/JPS56114143A/ja
Publication of JPS6216453B2 publication Critical patent/JPS6216453B2/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
JP1825680A 1980-02-15 1980-02-15 Photosensing circuit of tape sensor device Granted JPS56114143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1825680A JPS56114143A (en) 1980-02-15 1980-02-15 Photosensing circuit of tape sensor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1825680A JPS56114143A (en) 1980-02-15 1980-02-15 Photosensing circuit of tape sensor device

Publications (2)

Publication Number Publication Date
JPS56114143A true JPS56114143A (en) 1981-09-08
JPS6216453B2 JPS6216453B2 (enrdf_load_stackoverflow) 1987-04-13

Family

ID=11966592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1825680A Granted JPS56114143A (en) 1980-02-15 1980-02-15 Photosensing circuit of tape sensor device

Country Status (1)

Country Link
JP (1) JPS56114143A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6216453B2 (enrdf_load_stackoverflow) 1987-04-13

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