G11B5/4915 - CPC Classification Index

ClassID:

197829 ⎘

G11B5/4915 - CPC Classification

Classification description:

Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor; Disposition or mounting of heads relative to record carriers; Fixed mounting or arrangements, e.g. one head per track; Details for scanning Structure of specially adapted heads

Sub-classes:

G11B5/4923 » {in which zones of the transducing part are being physically controllable} 6
G11B5/4953 » {part of the structure being mechanically or magnetically coupled to or decoupled from, the transducing part} 1

Recent Application in this class:

20210035602

2021-02-04

Magnetic disk device having multiple writers with writing current of different frequencies

20050111127

2005-05-26

Magnetic storage write heads using micro-electro mechanical shutters

20050105220

2005-05-19

Removable ESD protection device using diodes