Method and device for magnetic transfer and magnetic recording medium
AssigneeFuji Photo Film Co., Ltd.
InventorMasakazu Nishikawa
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AssigneeFuji Photo Film Co., Ltd.
InventorMasakazu Nishikawa
Estimating the term…
Magnetic transfer of information signals such as servo signals from a master carrier to a slave media is prevented from degradation of transfer quality caused by imperfect contact of the master carrier with the slave medium attributable to dust adhesion. Specifically, when the master carrier that bears the information signals is brought into close contact with the slave medium for performing magnetic transfer by application of a magnetic field thereto, the slave medium, with its recording surface facing vertically, is conveyed toward the master carrier, held by a contact means with its information-bearing surface facing vertically. Then the master carrier and the slave medium are brought into close contact with each other and subjected to magnetic transfer with contact surfaces thereof set vertically, whereby adhesion and deposition of floating dust or the like are prevented.
A method of magnetic transfer for performing magnetic transfer by bringing a master carrier bearing information signals and a slave medium into close contact with each other then applying a transfer magnetic field thereto,
A method of magnetic transfer for performing magnetic transfer by bringing a master carrier bearing information for transfer and a slave medium into close contact with each other then applying a transfer magnetic field thereto, wherein said slave medium is conveyed to a position for close contact with said master carrier in a state that the slave medium is held by a slave holder.
A magnetic transfer device that performs magnetic transfer by bringing a master carrier bearing information signals and a slave medium into close contact with each other then applying a transfer magnetic field thereto, said magnetic transfer device comprising:
A magnetic transfer device that performs magnetic transfer by bringing a master carrier bearing information for transfer and a slave medium into close contact with each other then applying a transfer magnetic field thereto, said magnetic transfer device comprising:
Dependencies are inferred from the claim text.