G
PHYSICS
G
PHYSICS
G11
INFORMATION STORAGE
G11
INFORMATION STORAGE
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00
Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
G11B5/00
Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
G11B5/127
Structure or manufacture of heads, e.g. inductive
G11B5/127
Structure or manufacture of heads, e.g. inductive
G11B5/31
using thin films
G11B5/31
using thin films
G11B5/3109
Details
G11B5/3109
Details
G11B5/313
Disposition of layers
G11B5/313
Disposition of layers
G11B5/3133
including layers not usually being a part of the electromagnetic transducer structure and providing additional features, e.g. for improving heat radiation, reduction of power dissipation, adaptations for measurement or indication of gap depth or other properties of the structure
G11B5/3133
including layers not usually being a part of the electromagnetic transducer structure and providing additional features, e.g. for improving heat radiation, reduction of power dissipation, adaptations for measurement or indication of gap depth or other properties of the structure
G11B5/3136
for reducing the pole-tip-protrusion at the head transducing surface, e.g. caused by thermal expansion of dissimilar materials
G11B5/3136
for reducing the pole-tip-protrusion at the head transducing surface, e.g. caused by thermal expansion of dissimilar materials