Magnetic recording medium, recording/reproducing apparatus, and method of manufacturing a magnetic recording medium
AssigneeTDK Corporation
InventorsMitsuru TAKAI, Shuichi OKAWA
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AssigneeTDK Corporation
InventorsMitsuru TAKAI, Shuichi OKAWA
Estimating the term…
On a magnetic recording medium, data track patterns and servo patterns are formed on one surface and another surface of a disk-shaped substrate by patterns including recording regions and non-recording regions. In the data track patterns on the one surface, the non-recording regions are formed at formation positions on the one surface corresponding to formation positions of recording regions in the data track patterns on the other surface and the recording regions are formed at formation positions on the one surface corresponding to formation positions of non-recording regions in the data track patterns on the other surface, and in the servo patterns on the one surface, the non-recording regions are formed at formation positions on the one surface corresponding to formation positions of recording regions in the servo patterns on the other surface and the recording regions are formed at formation positions on the one surface corresponding to formation positions of non-recording regions in the servo patterns on the other surface.
A magnetic recording medium where data track patterns and servo patterns are formed on one surface and another surface of a disk-shaped substrate by patterns including recording regions and non-recording regions,
A method of manufacturing a magnetic recording medium where data track patterns and servo patterns are formed on one surface and another surface of a disk-shaped substrate for manufacturing a magnetic recording medium by patterns including recording regions and non-recording regions, the method comprising:
Dependencies are inferred from the claim text.