JPH0241825B2 - - Google Patents

Info

Publication number
JPH0241825B2
JPH0241825B2 JP1035782A JP1035782A JPH0241825B2 JP H0241825 B2 JPH0241825 B2 JP H0241825B2 JP 1035782 A JP1035782 A JP 1035782A JP 1035782 A JP1035782 A JP 1035782A JP H0241825 B2 JPH0241825 B2 JP H0241825B2
Authority
JP
Japan
Prior art keywords
pulse train
signal
time
train signal
tone arm
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
JP1035782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58128056A (ja
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 filed Critical
Priority to JP1035782A priority Critical patent/JPS58128056A/ja
Publication of JPS58128056A publication Critical patent/JPS58128056A/ja
Publication of JPH0241825B2 publication Critical patent/JPH0241825B2/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw

Landscapes

  • Control Of Stepping Motors (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
  • Control Of Position Or Direction (AREA)
JP1035782A 1982-01-25 1982-01-25 ト−ンア−ムの駆動装置 Granted JPS58128056A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1035782A JPS58128056A (ja) 1982-01-25 1982-01-25 ト−ンア−ムの駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1035782A JPS58128056A (ja) 1982-01-25 1982-01-25 ト−ンア−ムの駆動装置

Publications (2)

Publication Number Publication Date
JPS58128056A JPS58128056A (ja) 1983-07-30
JPH0241825B2 true JPH0241825B2 (enrdf_load_stackoverflow) 1990-09-19

Family

ID=11747915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1035782A Granted JPS58128056A (ja) 1982-01-25 1982-01-25 ト−ンア−ムの駆動装置

Country Status (1)

Country Link
JP (1) JPS58128056A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0458790A (ja) * 1990-06-28 1992-02-25 Toshiba Corp ステッピングモータ駆動装置

Also Published As

Publication number Publication date
JPS58128056A (ja) 1983-07-30

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