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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP2992476ApriorityCriticalpatent/JPS52113708A/en
Publication of JPS52113708ApublicationCriticalpatent/JPS52113708A/en
Management, Administration, Business Operations System, And Electronic Commerce
(AREA)
Warehouses Or Storage Devices
(AREA)
Signal Processing For Digital Recording And Reproducing
(AREA)
Abstract
PURPOSE:To reduce the time of retrieving the data by recording the data of one merchandise in the track with different recording medium assigned for one data so that each data can be read and written at the same timing.
JP2992476A1976-03-221976-03-22Data recording method in inventory control device
PendingJPS52113708A
(en)
Method for eliminating crosstalk between neighboring electromagnetic transducers, in particular between writing and reading transducers associated with the same magnetic recording track