Title:
INFORMATION STORAGE SYSTEM FOR FLEXIBLE DISK
Document Type and Number:
Japanese Patent JPS5587313
Kind Code:
A
Abstract:
PURPOSE: To reduce the access time by giving the sector numbers in sequence with every sector with distance of one or more sector secured on the same track and then giving the access based on the set sequence of numbers.
CONSTITUTION: The sector numbers are given to each sector of track 11' of flexible disk 10' in sequence and with every sector with the distance one or more sector secured. And then the access is given via head 12' in the sequence of the given numbers. In this way, a number of frequencies of the access is possible by just one turn of disk 10'. As a result, the access queuing time can be reduced to shorten the access time.
Inventors:
NIWAYAMA MASATAKA
SUZUKI HITOSHI
ARABIKI TOSHIO
SUZUKI HITOSHI
ARABIKI TOSHIO
Application Number:
JP15757778A
Publication Date:
July 02, 1980
Filing Date:
December 22, 1978
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G11B27/10; G06F3/06; G11B5/09; G11B20/12; (IPC1-7): G06F13/04; G11B5/09; G11B27/10
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