197907 ⎘
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; Fluid-dynamic spacing of heads from record-carriers; Specially adapted for spacing from a rotating disc using a fluid cushion Design of the air bearing surface
Asymmetric Side Gap Writer Fabricated By Ion-Beam Etching (IBE) / Ion-Beam Deposition (IBD) Process For Aerial Density Capability (ADC) Improvement
#2Magnetic Recording Head with A Cross-Track Current Flow In A Low Resistance Path
#3MAGNETIC HEAD AIR BEARING DESIGN WITH ISLAND BLOCKER FOR SMEAR MITIGATION
#4MTJ DEVICE PERFORMANCE BY ADDING STRESS MODULATION LAYER TO MTJ DEVICE STRUCTURE
#5Magnetic Recording Head with A Cross-Track Current Flow In A Low Resistance Path
#6SUSPENSION ASSEMBLY AND DISK DRIVE
#7MTJ device performance by adding stress modulation layer to MTJ device structure
#8MTJ device performance by adding stress modulation layer to mtj device structure
#9Magnetic disk device
#10One or more sliders that include a protective overcoat that extends across the entire air bearing surface
#11System and method for drilling a borehole
#12System and method for drilling a borehole
#13Alternative designs for magnetic recording assisted by a single Spin Hall Effect (SHE) layer in the write gap
#14Air-bearing surface (ABS) design to reduce particle scratch risk
#15Spin orbital torque via spin hall effect based energy assisted magnetic recording
#16Current-assisted magnetic recording write head with wide conductive element in the write gap
#17Magnetic heads for use in different fluid atmospheres, and related methods
#18Magnetic recording devices and methods using a write-field-enhancement structure and bias current with offset pulses
#19Air-bearing surface designs with a curved trailing air flow dam
#20Split contact sensor for a heat-assisted magnetic recording slider
#21Permanent magnet assisted magnetic recording
#22Slider gas-bearing surface designs with leading-edge pockets
#23Microwave-assisted magnetic recording (MAMR) write head with compensation for DC shunting field
#24Surface acoustic wave-based sensing and actuation of contamination
#25Magnetic recording and reading apparatus and magnetic recording method
#26Slider gas-bearing surface designs to mitigate effects of smear in heat-assisted magnetic recording
#27Articles for lapping stacked row bars having in-wafer ELG circuits
#28Magnetic head and magnetic disk device including the same
#29MAGNETIC HEAD AND MAGNETIC DISK DEVICE INCLUDING THE SAME
#30Split contact sensor for a heat-assisted magnetic recording slider
#31Magnetic recording and reproducing device having a magnetic recording head including a magnetic flux control layer between a main magnetic pole and an auxiliary magnetic pole
#32MTJ device performance by adding stress modulation layer to MTJ device structure
#33Magnetic head and disk device with the same
#34Air-bearing surface (ABS) design to reduce particle scratch risk
#35Spin transfer torque device with oxide layer beneath the seed layer
#36Magnetic read head structure with improved bottom shield design for better reader performance
#37Method for fabricating a magnetic tunneling junction (MTJ) structure
#38Magnetic sensors with effectively shaped side shields
#39Coil routing designs for dual and triple perpendicular magnetic recording (PMR) writers
#40Surface acoustic wave-based sensing and actuation of contamination
#41SLIDER GAS-BEARING SURFACE DESIGNS WITH LEADING-EDGE POCKETS
#42Spin transfer torque (STT) device with template layer for heusler alloy magnetic layers
#43Spin transfer torque device with oxide layer beneath the seed layer
#44Head gimbal assembly and magnetic disk device having the same
#45Head gimbal assembly and magnetic disk device with the same with slider having intermittent capture grooves
#46Microwave-assisted magnetic recording (MAMR) write head with compensation for DC shunting field
#47Magnetic head for perpendicular magnetic recording including two side shields configured to enable a reduction in width of an end face of the main pole located in a medium facing surface and an increase in cross-sectional area of the main pole in the vicinity of the medium facing surface
#48Magnetic sensors with effectively shaped side shields
#49Double ridge near-field transducers
#50SLIDER GAS-BEARING SURFACE DESIGNS WITH LEADING-EDGE POCKETS
#51Magnetic recording apparatus
#52Tape head having a portion of a bearing surface slot that defines a skiving edge
#53Single Rh layer optical field enhancer with pre-focusing structures
#54Oxidation resistant sensor for heat-assisted magnetic recording
#55NEAR-FIELD TRANSDUCER DIELECTRIC LAYER
#56Methods and articles for lapping stacked row bars having in-wafer ELG circuits
#57Slider having angled or curvilinear sidewalls
#58System and method for reading data recorded on ferroelectric storage medium by means of a near-field transducer
#59Thermally assisted magnetic recording head having plasmon generator in which dielectric layer is surrounded by metal layer
#60Method for manufacturing thermally-assisted magnetic recording head with waveguide blocker
#61Write head designs with sandwich trailing shield (STS) for high data rate perpendicular recording
#62Hard magnet stabilized shield for double (2DMR) or triple (3DMR) dimension magnetic reader structures
#63Multi-purpose resistive sensor for a heat-assisted magnetic recording device
#64Tape head having a portion of a bearing surface slot that defines a skiving edge
#65Method of forming one or more metal and/or metal alloy layers in processes for making tranducers in sliders, and related sliders
#66Magnetic reader having a nonmagnetic insertion layer for the pinning layer
#67Head and disk drive with the same
#68Heat-assisted magnetic recording head having a non-uniform air-bearing surface
#69Substrate heat channels for heat assisted magnetic recording for reader over writer transducer application
#70MAGNETIC DEVICES WITH VARIABLE OVERCOATS
#71Enhanced write pole and return pole for improved areal density
#72Within-row wedge angle control for magnetic recording read-write heads
#73Air-bearing design for hydrocarbon and lube pick-up improvements in hard disk drive (HDD)
#74Tape heads with sub-ambient pressure cavities
#75Multipiece near field transducers (NFTS)
#76Enhanced write pole and return pole for improved areal density
#77Magnetic write head having recessed trailing shield and trailing return pole
#78Bolometer for internal laser power monitoring in heat-assisted magnetic recording device
#79Data reader with pinned front shield
#80Magnetic recording head and disk device comprising the same
#81Self-aligned hybrid Au—Rh near field transducer for enhanced reliability
#82Write coil cooling arrangement at air bearing surface
#83Slider with tunnel feature
#84Slider with extended three-dimensional air-bearing surface
#85Selective write power variability for magnetic recording
#86Single coil turn data writer
#87Write pole wrap-around shield with gap lamination
#88Read head free layer having front and rear portions biased at different levels
#89Shingle magnetic writer having nonconformal shields
#90Perpendicular magnetic recording (PMR) writer with hybrid shield layers
#91Methods of forming magnetic devices with variable overcoats
#92Perpendicular magnetic recording (PMR) write head with improved shapes of side shield and main pole
#93Near-field transducer with tapered peg
#94SLIDERS HAVING AT LEAST TWO REGIONS ON THE TRAILING EDGE SURFACE
#95Spin-signal enhancement in a lateral spin valve reader
#96Manufacturing method for reader side shield
#97Heat assisted magnetic recording writer having integrated polarization rotation waveguides
#98Magnetic head, hard disk device, and method for transferring two-dimensional atomic crystal layer to head slider of magnetic head
#99Near field transducer (NFT) including peg and disc of different materials
#100Near field transducers (NFTS) including barrier layer and methods of forming
#101Multipiece near field transducers (NFTS)
#102Devices including a near field transducer (NFT) including peg and disc from different materials
#103NEAR-FIELD TRANSDUCER WITH COMPOSITIONALLY GRADED MATERIAL FOR HEAT ASSISTED MAGNETIC RECORDING
#104Magnetic recording head and disk device with the same
#105High moment side shield design for area density improvement of perpendicular magnetic recording (PMR) writer
#106Magneto-resistive effect element with recessed antiferromagnetic layer
#107System and method for checking the mutual position of components of a workpiece and equipment using such system and method
#108Devices including a difussion barrier layer
#109Devices including an overcoat layer
#110DEVICES INCLUDING METAL LAYER
#111Devices including metal layer
#112Data writer front shield with varying throat height
#113PMR writer with non-conformal side gaps
#114Slider with aluminum compound fill
#115SLIDER WITH MICRO-PATTERNED COATING
#116Near-field transducer with recessed region
#117Write pole configuration
#118DEVICES INCLUDING A DIFFUSION BARRIER LAYER
#119PMR WRITER WITH CONSTANT SIDE WALL ANGLE
#120Tape heads with sub-ambient pressure cavities
#121Methods of manufacturing magnetic heads using a trigger reader electronic lapping guide
#122Write head with coil structure aligned with yoke
#123High frequency data writer field generator device
#124Tape heads with sub-ambient pressure cavities
#125Data storage device with phase lock spin-torque oscillation stabilization
#126Slider with high frequency voltage ground and low frequency DC voltage isolation
#127Data storage device with phase lock spin-torque oscillation stabilization
#128Sliders having at least two regions on the trailing edge surface
#129Unbalanced data writer coil
#130Graded side shield gap reader
#131Head gimbals assembly, method for manufacturing thermal-assisted magnetic recording and manufacturing equipment of thermal-assisted magnetic recording
#132Magnetic writer having an asymmetric gap and shields
#133Write head having beveled non-magnetic write gap seed layer
#134Creating a sub-micron pattern proximate a near-field transducer using in-slider waveguide and laser
#135Slider for magnetic recording system
#136Thermal assisted magnetic recording head with protrusion on leading side of plasmon generator
#137Assemblies and methods for slider electrical connection containing through circuit electrical connections
#138Slider and/or hard disc including coating, and optionally one or more additives that can dissipate electrical charge
#139STIFF DISCRETE INSERT ARRAY FOR THERMAL PTR MANAGEMENT WITH DESIRED INDUCED STRESS STATE THAT REDUCES TENDENCY FOR WRITE POLE ERASURE
#140Magnetic recording head and magnetic recording apparatus
#141Thermal assisted magnetic recording head utilizing uncoupled light
#142Magnetic head, magnetic head assembly, and magnetic recording and reproducing apparatus
#143Planar plasmon generator with thickened region and peg region
#144MAGNETIC RECORDING APPARATUS
#145Thermally assisted magnetic recording head with main magnetic pole apart from near field light generator
#146RECESSED IRMN READER SENSOR DESIGN WITH HIGH HK APPLIED TO BOTH REFERENCE AND PIN LAYERS
#147Magnetic pole self-annealing with current injection in perpendicular magnetic recording (PMR)
#148Magnetic sensor having optimal free layer back edge shape and extended pinned layer
#149Recessed IRMN reader process
#150Varying write pole side shield gap
#151Perpendicular magnetic recording head and magnetic recording unit having leading shield including exposed end surface and recess shield including mid part
#152Devices having electrodes on the trailing edge surface
#153Slider including one or more fluid pathways, and related apparatuses and methods
#154Optical devices including layers that wrap the near field transducer (NFT)
#155WRITE HEAD WITH MODIFIED SIDE SHIELDS
#156DEVICES INCLUDING MAGNETIC READ SENSOR AND SHIELDS
#157Devices including at least one adhesion layer
#158Near field transducer having sacrificial structure
#159T-shaped write pole
#160Slider with high and low surface energy coatings proximate transducer
#161Magnetic head with integrated write driver
#162Apparatuses and methods for controlling near-field transducer to write pole spacing
#163Magnetic adhesion layer and method of forming same
#164Stiff discrete insert array for thermal PTR management with desired induced stress state that reduces tendency for write pole erasure
#165Non-uniform write gap perpendicular writer for shingle writing
#166Method of shaping a trailing edge of a slider
#167Wrap-Around Shielded Writer with Highly Homogeneous Shield Material
#168Slider with self-assembled monolayer pattern
#169Air bearing surface having temperature/humidity compensation feature
#170Data Writer with Yoke Shaped Write Pole
#171Magnetic sensor with differing stripe heights
#172Slider with shock damping features
#173Magnetic devices with variable overcoats
#174Slider with lubricant control features
#175Hard disk having a squeeze air bearing for rotating a disk
#176Magnetic head slider apparatus, magnetic disk drive apparatus, and suspension thereof
#177ABS design for uniform touch-down and back-off in DFH applications
#178Devices and methods for reducing lubricant accumulation on sliders
#179Method of forming a non-uniform write gap perpendicular writer for shingle writing
#180Advanced air bearing slider with modulation decreasing stiffness
#181SLIDER EDGE FEATURES
#182DEVICES INCLUDING SHAPED WRITE COILS
#183System and method for surface steerable drilling
#184Silver alloy electrical lapping guides (ELGs) for fabrication of disk drive sliders with magnetoresistive sensors
#185Slider including laser protection layer, head gimbal assembly, and disk drive unit with the same
#186Non-uniform write gap perpendicular writer for shingle writing
#187Air bearing slider
#188Head slider having trailing end configuration of a groove formed at a boundary between a trailing step and a trailing pad for adaptation with a gimbal assembly and disk drive
#189Reverse flow preventer unit
#190Write head with modified side shields
#191Hard disk drive slider
#192Processing method of row bar for manufacturing slider and bar mask for row bar processing
#193HEAD WITH ALTITUDE RESISTANT AIR-BEARING SURFACE
#194HEAD AND DISK DRIVE PROVIDED WITH THE SAME
#195Servo write robust and good altitude performance ABS
#196Magnetic write head fabrication with integrated electrical lapping guides
#197MAGNETIC RECORDING MEDIUM AND MAGNETIC DISK DRIVE USING THE SAME
#198Head slider and hard disk drive
#199Magnetic head and method of manufacture thereof wherein the head includes a pole layer and non-magnetic layer having a continuous tapered face opposed to a trailing shield
#200Head with guide groove in center rail and ribs extending along air intake groove and disk device with the same
#201HEAD AND DISK DRIVE WITH THE SAME
#202Material deposition on transducing head
#203MAGNETIC HEAD WITH INTEGRATED WRITE DRIVER
#204Wrap-around shielded writer with highly homogeneous shield material
#205Slider with improved robustness to particle contact
#206Head with slider suppressing back flow, head suspension assembly, and disk device provided with the same
#207Micropositioning recording head for a magnetic storage device
#208Disk drive including head-slider configured to suppress lubricant droplet accumulation
#209MAGNETIC READ/WRITE HEAD SUBSTRATE
#210Method of fabricating magnetic head slider including partial removal step of protecting film
#211HEAD SLIDER, STORAGE DEVICE, AND METHOD OF MANUFACTURING HEAD SLIDER
#212ABS with lubricant control trenches for hard disk drives
#213STORAGE DEVICE AND DESIGN METHOD THEREOF
#214Apparatus for retaining lubricant on the deposited end of a slider in a hard disk drive
#215SLIDER, STORAGE DEVICE HAVING THE SLIDER, AND METHOD OF MANUFACTURING SUSPENSION ASSEMBLY HAVING THE SLIDER, AND STORAGE DEVICE
#216MAGNETIC HEAD SLIDER AND MAGNETIC DISK DEVICE
#217Slider having a lubricant-accumulation barrier
#218Slider having a lubricant-accumulation barrier including a plurality of lubricant-accumulation-barrier portions
#219Slider with an air bearing surface and related topography
#220Ceramic sinter, magnetic head substrate using the same, magnetic head and recording medium drive unit
#221Disk drive head and suspension assembly having a slider with a groove and a connecting step
#222MAGNETIC HEAD SUBSTRATE, MAGNETIC HEAD AND RECORDING MEDIUM DRIVING DEVICE
#223Magnetic disk apparatus with heating device and magnetic head slider used therefor
#224Air-bearing design for hard disk drive (HDD) applications
#225Method and apparatus for an air bearing surface in a hard disk drive using at least one patterned disk surface
#226Multi-objective optimal design support device, method and program storage medium
#227MULTI-OBJECTIVE OPTIMUM DESIGN SUPPORT DEVICE USING MATHEMATICAL PROCESS TECHNIQUE, ITS METHOD AND PROGRAM
#228Head with an air bearing surface having left and right leading pressurizing steps, each with short and long regions
#229HEAD, HEAD SUSPENSION ASSEMBLY, AND DISK DEVICE PROVIDED WITH THE SAME
#230FLYING HEAD SLIDER AND MAGNETIC DISK APPARATUS
#231Protective film forming method
#232HEAD SLIDER, HEAD GIMBAL ASSEMBLY and STORAGE APPARATUS
#233Thermal elements for controlling and manipulating thermal pitch static attitude (PSA)
#234Magnetic head device
#235Magnetic head slider and magnetic disk drive
#236Slider That Utilizes Surface Acoustic Waves
#237HEAD SLIDER OF MAGNETIC DISK DEVICE
#238METHOD OF MAKING HEAD SLIDER AND RESULTANT HEAD SLIDER
#239Slider with contact features initiated at wafer level
#240HEAD SLIDER HAVING LUBRICANT LAYER ON ITS FLOATING SURFACE
#241Patterning a surface comprising silicon and carbon
#242Electric field read/write head, method of manufacturing the same, and information storage device comprising the electric field read/write head
#243Head assembly, head suspension assembly, and disk device provided with head assembly
#244Head slider and hard disk drive having the same
#245Air bearing surface with higher flying height for lower rotating speed drives
#246Method and mechanism of the suspension resonance optimization for the hard disk driver
#247MAGNETIC HEAD SLIDER
#248Head with an air bearing surface having a shallow recessed trailing air flow dam
#249Head slider for disk apparatus with rail portions
#250Head with a transducer overcoat having a trailing air flow dam that is shallowly recessed from an air bearing surface
#251Slider with shallow step pads and rear side pockets
#252Air bearing slider-disk interface for single-sided recording on a metal foil disk
#253Head Slider, Head Support Unit and Disk Drive Apparatus
#254Head slider, magnetic storage device and control circuit, having cleaning mechanism
#255DATA RECORDING SLIDER HAVING AN AIR BEARING SURFACE PROVIDING HIGH PRESSURE RELIEF FOR VIBRATION DAMPING
#256Slider air bearing with asymetric side rail
#257Three-etch ABS design with a closed front channel
#258Slider air bearing for disk drives
#259Magnetic head slider using giant magnetostrictive material
#260Head slider
#261Method and apparatus for component level measurement of flying height for a head GIMBAL assembly for use in a hard disk drive
#262Slider air bearing for mobile drives
#263Head slider
#264Head slider capable of being reliably released from effect of moving recording medium
#265Magnetic head slider having multiple step portions
#266Method and apparatus supporting a slider having multiple deflection rails in a negative pressure pocket for a hard disk drive
#267Manufacturing method of floating head, manufacturing method of storage device, and floating head inspecting apparatus
#268Magnetic head, method of manufacturing magnetic head, and magnetic disc device
#269Head slider and storage medium drive
#270Air bearing surface method and apparatus optimizing flying height on demand efficiency during flying height on demand activity of slider in a hard disk drive
#271Slider with hook-shaped air compression mechanisms near trailing edge corners
#272Slider with an air bearing surface having a inter-cavity dam with OD and ID dam surfaces of different heights
#273Head having a transducer heater and an air bearing surface with a flow-diversion dam and pressure-relief trough disposed upstream of the transducer
#274Air bearing design with a flatter pitch profile for reducing particle TAs
#275Head slider reducing probability of collision against recording medium and method of making the same
#276Optimized design for a contact start-stop slider
#277Head slider having a flat first step and a second flat step with a groove therein, and disk drive employing the head slider
#278Head slider having recess at outflow end of front air bearing surface
#279Process for fabricating a slider or head for a data storage device
#280Method of manufacturing slider of thin-film magnetic head
#281Head slider
#282Head slider having air guiding surface on side rail
#283System and method for a subambient pressure air bearing slider utilizing negative pressure grooves
#284Air bearing with both low altitude and speed sensitivities
#285Air bearing with low crown sensitivity through side channels
#286Head slider and method of manufacturing same
#287Head, head suspension assembly, and disk device provided with the same
#288Storage device having slider with sacrificial extension aligned with channel on opposite surface
#289Head, head suspension assembly, and disk device provided with the same
#290Dual thickness carbon overcoat
#291Magnetic head including buffer member on groove part, method of manufacturing same, and magnetic disk unit including same
#292Flying head slider having depression surrounded by air bearing surface
#293Head slider having an air bearing surface (ABS) with a shallow recess (SR) retreated behind the ABS and a cavity retreated behind the ABS and SR, hard disk drive including the same, and method of floating the same
#294Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
#295Negative pressure slider with groove
#296Magnetic head slider
#297Head gimbal assembly with particle filter device, and disk drive unit with the same
#298System and method for a subambient pressure air bearing slider utilizing negative pressure grooves
#299Head-disc interface (HDI) with solid lubricants
#300Method for reducing PSA tilt through increased flexibility of contact pads