Magnetic tape reading apparatus, operation method of magnetic tape reading apparatus, and program
AssigneeFUJIFILM Corporation
InventorAtsushi MUSHA
Life of this patent
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Abstract
A magnetic tape reading apparatus including: a reading head which includes a reading unit disposed at a position corresponding to a single track included in a magnetic tape; a controller which controls the reading unit to read data plural times from a specific range of the single track in a running direction of the magnetic tape by a linear scan method; and a synthesis unit which synthesizes a plurality of reproducing signal sequences obtained by reading data plural times from the specific range by the reading unit.
Claims17
A magnetic tape reading apparatus comprising:
- a reading head which includes a reading unit disposed at a position corresponding to a single track included in a magnetic tape;
- a controller which controls the reading unit to read data plural times from a specific range of the single track in a running direction of the magnetic tape by a linear scan method;
- and
- a synthesis unit which synthesizes a plurality of reproducing signal sequences obtained by reading data plural times from the specific range by the reading unit.
A magnetic tape reading apparatus comprising:
- a reading head which includes a plurality of reading units disposed at positions respectively corresponding to a plurality of tracks included in a magnetic tape;
- a controller which controls each of the plurality of reading units to read data plural times from a specific range of a single track having the corresponding position among the plurality of tracks, in a running direction of the magnetic tape, by a linear scan method;
- and
- a synthesis unit which synthesizes a plurality of reproducing signal sequences obtained by reading data plural times from the specific range by each of the plurality of reading units.
An operation method of a magnetic tape reading apparatus including a reading head including a reading unit disposed at a position corresponding to a single track included in a magnetic tape, the method comprising:
- controlling the reading unit to read data plural times from a specific range of the single track in a running direction of the magnetic tape by a linear scan method;
- and
- synthesizing a plurality of reproducing signal sequences obtained by reading data plural times from the specific range by the reading unit.
An operation method of a magnetic tape reading apparatus including a reading head which includes a plurality of reading units disposed at positions respectively corresponding to a plurality of tracks included in a magnetic tape, the method comprising:
- controlling each of the plurality of reading units to read data from a specific range of a single track having the corresponding position among the plurality of tracks, in a running direction of the magnetic tape, by a linear scan method to thereby control the reading head to read data plural times;
- and
- synthesizing a plurality of reproducing signal sequences obtained by reading data plural times from the specific range by the reading head.
Dependencies are inferred from the claim text.