Magnetic sensor

   
   

A magnetic sensor for reproducing information recorded on a magnetic recording medium senses an external magnetic field using a spin-filtered sensor current flowing through a non-magnetic layer.

Um sensor magnético para a informação reproduzindo gravada em um meio magnético da gravação deteta um campo magnético externo usando uma corrente gir-filtrada do sensor que corre através de uma camada non-magnetic.

 
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> Disk cartridge device for universally mounting and positioning disk cartridges having disks of different size diameters

> Information recording/reproducing apparatus with details of the pickup support unit

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