G11B5/592 - CPC Classification Index

ClassID:

197873 ⎘

G11B5/592 - 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 with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads using bimorph elements supporting the heads

Sub-classes:

G11B5/5921 » {using auxiliary signals, e.g. pilot signals} 0

Recent Application in this class:

20210074330

2021-03-11

Non-interfering micro-positioning system utilizing piezoelectric elements

20070279783

2007-12-06

HELICAL-SCAN-TYPE MAGNETIC TAPE RECORDING AND REPRODUCING APPARATUS AND MAGNETIC TAPE RECORDING AND REPRODUCING METHOD

20070211389

2007-09-13

Magnetic head actuator having conductive fastening member electrically connecting upper and lower piezoelectric elements