Patent classifications
G
G11
G11B
5/00
G11B5/008
G11B5/00813
G11B5/00847
G11B5/0086
G11B5/00865
G11B5/00865
Data storage device accessing magnetic tape by actuating head in two dimensions
11107494
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2021-08-31
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A data storage device is disclosed comprising a reel that is rotated for a first interval in order to expose a first frame of a magnetic tape to a head. The head is actuated in a first and second dimensions over the magnetic tape in order to access the first frame of the magnetic tape.
Multitrack data stored using perpendicular and longitudinal magnetic fields
10311897
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2019-06-04
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First and second tracks of a magnetic recording medium are read simultaneously via a first reader that provides a first signal based on detecting a total perpendicular field of the first and second tracks. The first and second tracks are read simultaneously via a second reader that provides a second signal based on detecting a total longitudinal field of the first and second tracks. Data is detected from the first and second signals.