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Publication date
Application filedfiledCritical
Priority to JP50056911ApriorityCriticalpatent/JPS51131604A/ja
Publication of JPS51131604ApublicationCriticalpatent/JPS51131604A/ja
Publication of JPS5754861B2publicationCriticalpatent/JPS5754861B2/ja
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
G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
G11B15/46—Controlling, regulating, or indicating speed
G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
Landscapes
Control Of Velocity Or Acceleration
(AREA)
JP50056911A1975-05-131975-05-13Method of playing picture signal
GrantedJPS51131604A
(en)