G11B15/12 - CPC Classification Index

ClassID:

198388 ⎘

G11B15/12 - CPC Classification

Classification description:

Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function; Control of operating function, e.g. switching from recording to reproducing Masking of heads; Selecting or switching of heads between operative and inoperative functions ; Masking of beams, e.g. of light beams

Sub-classes:

G11B15/125 » {conditioned by the operating function of the apparatus} 19
G11B15/14 » Masking or switching periodically, e.g. of rotating heads 0

Recent Application in this class:

20170243604

Magnetic recording and reproducing device having magnetic head with first and second reproducing element portions and magnetic reproducing method

20080259490

Magnetic tape driving apparatus comprising a tape separation portion that separates a magnetic tape from a magnetoresistive head unit

20060092545

Servo writer with multiple servo write heads and a method of writing with the servo writer

20060056102

Magnetic recording/reproducing apparatus

20050248870

Magnetic tape reading system and method

14644614

Magnetic read head with multiple read transducers each having different design characteristics

14023166

Magnetic disk device and writing method of a magnetic disk