197782 ⎘
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 flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
Sub-classes:Longitudinal sensor bias structures and method of formation thereof
#2Longitudinal sensor bias structures and method of formation thereof
#3Magnetic recording medium utilizing adjacent underlayer and magnetic layer having particular compositions, magnetic storage apparatus, and method of manufacturing magnetic recording medium
#4Magnetic recording apparatus having magnetic flux control part and magnetic recording head having magnetic flux control part
#5Magnetic domain wall shift register memory devices with high magnetoresistance ratio structures
#6Multi-track reader for improved signal to noise ratio
#7Magnetic domain wall shift register memory devices with high magnetoresistance ratio structures
#8CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording
#9Magnetic domain wall shift register memory devices with high magnetoresistance ratio structures
#10Spin-valve element, hard disk head, and hard disk head assembly
#11Spin transport sensor
#12Magnetic storage device with multiple read element arrays to determine quality of recorded data
#13CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording
#14Method for manufacturing a magnetic tape head using an ink mask formed by printing
#15Spin transport sensor
#16Layered synthetic anti-ferromagnetic upper shield
#17Anisotropic magnetoresistive (AMR) sensors and techniques for fabricating same
#18TMR device with novel free layer
#19Nonvolatile corruption resistent magnetic memory and method thereof
#20Method and apparatus for reading a non-volatile memory using a spin torque oscillator
#21Magnetic element with dual magnetic moments
#22Perpendicular Magnetic Recording Head and Method of Manufacturing the Same
#23CoFe/Ni Multilayer film with perpendicular anisotropy for microwave assisted magnetic recording
#24CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording
#25Magnetic element with dual magnetic moments
#26Lubricant composition and use thereof
#27CoFe/Ni Multilayer film with perpendicular anistropy for microwave assisted magnetic recording
#28MAGNETIC HEAD COMPRISING TWO MAGNETIC FIELD SENSING PART
#29Thin-film magnetic head having a magnetic pole formed of a plating film
#30TMR device with novel free layer
#31Magnetic sensor
#32Three terminal magnetic sensing device having a track width defined in a localized region by a patterned insulator and methods of making the same
#33Perpendicular magnetic recording head and method of manufacturing the same
#34Method and system for magnetic recording using self-organized magnetic nanoparticles
#35Grounded writer core
#36CCP-CPP-GMR head assembly, magnetic recording/reproducing apparatus, and specification method of appropriate sense current direction of CCP-CPP-GMR head
#37Abs through aggressive stitching
#38Process to form an ABS through aggressive stitching
#39Self-pinned spin valve sensor having its first AP pinned layer thicker than its second AP pinned layer to reduce the likelihood of amplitude flip
#40MR read head with first and second gap layers
#41Yoke structure with a step
#42CPP magnetic detecting device containing NiFe alloy on free layer thereof
#43Hard bias structure with enhanced Hc
#44Method and system for magnetic recording using self-organized magnetic nanoparticles
#45Thin film magnetic head and fabrication process for preventing short-circuit failure in a narrow track width and narrow gap length
#46Method and apparatus for providing a free layer having higher saturation field capability and optimum sensitivity
#47CCP-CCP-GMR head assembly with good operating life, and magnetic recording/reproducing apparatus therewith
#48Self-pinned spin valve sensor with stress modification layers for reducing the likelihood of amplitude flip
#49Canted easy axis in self-pinned layers
#50ABS through aggressive stitching
#51Magnetic head with alternately laminated (110)-orientation-inducing non-magnetic underlayers, magnetic layers, and discontinuous insulating layers
#52Method for manufacturing a magnetic head
#53Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
#54Grounded writer core
#55Yoke structure with a step
#56Thin-film magnetic head having a cooling layer formed coplanar with a lower pole and from the same material as the lower pole
#57Current-in-plane magnetic sensor including a trilayer structure
#58Stabilization structure for CPP GMR/TV
#59Magnetic recording head and magnetic disk storage apparatus mounting the magnetic head
#60Top CPP GMR/TV with back end of stripe pinned by insulating AFM
#61Self-pinned spin valve sensor having its first AP pinned layer thicker than its second AP pinned layer to reduce the likelihood of amplitude flip
#62Process for manufacturing a bottom spin valve structure
#63Method of manufacturing integrated spin valve head
#64Method of manufacturing integrated spin valve head
#65Process for manufacturing a top spin valve
#66Integrated spin valve head
#67Method and system for magnetic recording using self-organized magnetic nanoparticles
#68Spin valve with a capping layer comprising an oxidized cobalt layer and method of forming same
#69Thin differential spin valve sensor having both pinned and self pinned structures for reduced difficulty in AFM layer polarity setting
#70Ion mill process with sacrificial mask layer to fabricate pole tip for perpendicular recording
#71Magnetoresistive element having reduced spin transfer induced noise
#72Magnetic element, magnetic information reproducing head, and magnetic information reproducing apparatus
#73High linear density read head with a contiguous junction and minimal shield shorts
#74Perpendicular recording magnetic head with a write shield megnetically coupled to a first pole piece
#75Perpendicular recording magnetic head with a write shield magnetically coupled to a first pole piece
#76Hard bias structure with enhanced Hc
#77Areal density capability improvement with a main pole skin
#78Heat-assisted magnetic recording head having near-field transducer with nanorod and diffusion barrier plate
#79Data storage device regulating BEMF power voltage during power failure
#80Data writer gap material with decreased protrusion
#81Method and system for fabricating high junction angle read sensors
#82Magnetoresistive sensor having an Ir seed layer for improved pinned layer robustness
#83Tunneling magnetoresistive (TMR) device with magnesium oxide tunneling barrier layer and free layer having insertion layer
#84Method and system for providing a read transducer having a dual free layer
#85MAMR head with inclined MAMR head body
#86Apparatus and method for middle shield connection in magnetic recording transducers
#87Magnetic recording read transducer having a laminated free layer
#88Reader with at least two-spin detectors
#89Magnetic tape heads