197734 ⎘
Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor; Structure or manufacture of heads, e.g. inductive; Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features "Composite" pole pieces, i.e. poles composed in some parts of magnetic particles and in some other parts of magnetic metal layers including at least one magnetic thin film
Sub-classes:Film and Method for BiSbX (012) Texture for SOT Devices
#2Magnetic head and magnetic recording/reproducing device
#3Magnetic head and magnetic recording device
#4Apparatus having an array of write transducers having a low friction interface
#5Stabilizing layered structure for magnetic tape heads
#6Method of manufacturing a magnetic film having high coercivity for use as a hot seed in a magnetic write head
#7High coercivity magnetic film for use as a hot seed in a magnetic write head and method to grow it
#8Electrodeposition of FeCoNiV films with high resistivity and high saturation magnetization
#9Method of manufacturing a thin film magnetic head
#10Wear pads for timing-based surface film servo heads
#11Electrodeposition of FeCoNiV films with high resistivity and high saturation magnetization for magnetic head fabrication
#12Method of manufacturing a thin-film magnetic head
#13Magnetic head with helical coil and plural outer conductor groups and method of manufacturing same
#14Thin film magnetic head and manufacturing method thereof
#15Method for creating inductive write head with steep shoulder at notch
#16Dual writer designs with SOT and STT assisted recording
#17High damping materials in shields and/or write pole
#18Magnetic recording head with spin torque oscillator, head gimbal assembly and magnetic recording apparatus