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
Method for reducing PSA tilt in Femto format sliders through increased adhesive area
#302Magnetic disk unit and magnetic head slider
#303Magnetic head slider with optimized flying attitude
#304Manufacturing method of slider and device for manufacturing slider
#305Magnetic head slider with shock absorption layer and manufacturing the same
#306Magnetic head slider and a magnetic disk device in which the slider is mounted
#307Device, apparatus and method for removing particulate contamination from the trailing edge of a hard disk drive air bearing
#308Read-write head with integrated microactuator
#309Head slider having a leading pad inlet edge with inlet recesses, head suspension assembly, and disk device provided with the same
#310IMPROVED PLANARIZATION PROCESS FOR PRODUCING CARRIERS WITH LOW STEP HEIGHT
#311Slider and manufacturing method thereof, head gimbal assembly, disk drive with same
#312Slider design for high fly write immunity
#313Magnetic head and manufacturing method of the same
#314Method to improve crown sigma control of the slider in a hard disk drive
#315Silicon-made magnetic head slider and method of producing the same
#316Method and apparatus for modifying the air bearing force of the trailing edge of a slider to increase head to disk interface reliability for contact recording systems
#317Magnetic head slider having stepped surfaces
#318Method and apparatus for utilizing a small pad to increase a head to a disk interface reliability for a load/unload drive
#319Servo track write at low pressure using pressure insensitive air bearing surface
#320Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head
#321Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head
#322Magnetic head slider and disk drive with reduced damage to recording medium
#323Slider for high density magnetic recording
#324Head slider having a flat first step and a second flat step with a groove therein, and disk drive employing the head slider
#325Magnetic head slider with reduced bearing surface area and magnetic disk drive
#326Magnetic disk drive with flying height control system
#327Compact magnetic head slider with reduced bearing surfaces
#328Slider having recessed corner features
#329Disk device
#330Head, head suspension assembly, and disk device provided with the same
#331Head shock resistance and head load/unload protection for reducing disk errors and defects, and enhancing data integrity of disk drives
#332Head shock resistance and head load/unload protection for reducing disk errors and defects, and enhancing data integrity of disk drives
#333Slider, manufacturing method thereof, and head suspension assembly with the same
#334Silicon-made magnetic head slider
#335Disk drive with negative-pitch slider having protrusion pad contacting the disk when the disk is rotating at operating speed
#336Magnetic head assembly and magnetic disc device
#337Flying head slider capable of avoiding collision when loaded
#338Magnetic disk drive
#339Thin film magnetic head with thermal flying height control pads located at both ends of all pads series on slider side plane
#340Magnetic head assembly, magnetic disk drive and posture control method for magnetic head slider
#341Flying height compensation for up/down bit error rate trend difference
#342Magnetic head slider and method of fabricating magnetic head slider
#343Method to eliminate defects on the periphery of a slider due to conventional machining processes
#344Method and apparatus for providing an air bearing pad having improved roll angle sigma
#345Head, head suspension assembly, and disc device provided with the same
#346Method and apparatus for providing a three stepped air bearing having a funnel structure for controlling air flow to improve fly height performance
#347Head slider and disk drive employing same head slider, and method for providing water repellent treatment to same head slider
#348Negative pressure type head slider and disk drive
#349Slider and rotating disk type storage device
#350Negative pressure type head slider and disk drive
#351Disk device and slider
#352Magnetic head device
#353Magnetic disk device and magnetic head slider
#354Magnetic head with air bearing surface protection film
#355Magnetic recording device having a head slider utilizing a water-repellant resin lubricant having specified surface tension properties
#356Slider having rounded corners and edges, and method for producing the same
#357Method to eliminate defects on the periphery of a slider due to conventional machining processes
#358Magnetic head slider and a magnetic disk device in which the slider is mounted
#359Sliders bonded by a debondable encapsulant comprising different polymers formed via in situ polymerization
#360Air-bearing design with particle rejection features
#361Slider for high density magnetic recording
#362Manufacturing method of magnetic head slider, magnetic head slider and magnetic device
#363Aerodynamic magnetic head slider and magnetic disk drive
#364Head slider for disk apparatus
#365Flying head slider and magnetic disk apparatus, having a pair of side pads with each side pad having plural surfaces spaced at different depths
#366Method and apparatus supporting a slider having multiple deflection rails in a negative pressure pocket for a hard disk drive
#367Slider, head assembly and disk apparatus
#368Magnetic disk apparatus with heating device and magnetic head slider used therefor
#369Slider with air bearing surface with selected distances between recording/reproducing element and rear-rail for reducing variation in flying height
#370Magnetic head slider
#371Slider having cavity floor with differing depths
#372Air bearing slider for disk drive and suspension assembly including the air bearing slider
#373Magnetic head slider with groove formed in reduced-width portion of trailing pad between head and trailing edge
#374Control of twist, crown and camber for sliders using location sensitive scribing
#375Magnetic head substrate material, magnetic head substrate, head slider, and method of making magnetic head substrate
#376Head slider having groove on medium-opposed surface and recording medium drive employing the same
#377Method of manufacturing slider of thin-film magnetic head
#378Head slider, magnetic storage apparatus and head slider producing method
#379Minimized skew angle slider
#380Head slider with positive dynamic pressure generating section
#381Precise positioning actuator for head element and head device with the actuator
#382Magnetic head slider with side pads which each have a width W and a length L, wherein W>L
#383Disk drive, head slider, and head supporting device
#384Thin film magnetic head slider, magnetic head support mechanism, magnetic disk drive, and method of manufacturing magnetic head
#385Magnetic head supporting mechanism
#386Air bearing sliders with a pressure cavity or cavities
#387Method and mechanism of the suspension resonance optimization for the hard disk driver
#388Floating slider, and magneto-optical storage device comprising it
#389In-contact magnetic head slider with multiple surface levels for creating multiple positive and negative pressure regions
#390Airflow shroud for HDD tracking microactuator
#391Rotary disk storage device and method
#392Storage device slider with sacrificial lapping extension
#393Method for manufacturing a magnetic head
#394Head slider having extension rails to provide uniform flotation and magnetic disk device including the same
#395Discrete track magnetic recording medium with lift-adjusting surface
#396Ultra-low flying height slider design
#397Flying head slider and manufacturing method of the head slider
#398Storage device slider with sacrificial lapping extension
#399Slider air bearing designs with side blocker for contamination robustness
#400Thermally-assisted magnetic recording (TAMR) head with magnetic assist current
#401Mounting supports that create a bond pad gap for a hard disk slider
#402Segmented front bar for particle robustness
#403Slider air bearing design with roughened leading edge shallow step for enhanced particle robustness
#404Slider air bearing designs with higher pressure and higher thermal flying height (TFC) efficiency
#405Two layer leading shield design with non-conformal shapes for magnetic recording heads
#406Skew-independent close-point transducers
#407Recording head with focusing structure
#408Mounting supports that create a bond pad gap for a hard disk slider
#409Air-bearing surface (ABS) design with side flow blocker for mitigating lube and hydrocarbon accumulation in hard disk drives (HDD)
#410Recording head with writer HMS less than reader HMS
#411Near-field transducer with Au nano rod
#412Magnetic head and disk device with heat actuators
#413Reflective heatsink structures for heat-assisted magnetic recording heads
#414Alternative designs for magnetic recording assisted by two spin hall effect (SHE) layers in the write gap
#415Alternative designs for magnetic recording assisted by a single spin hall effect (SHE) layer in the write gap
#416Three terminal magnetic recording head
#417Near-field transducer with thermally robust peg embedded into an enlarged portion
#418Spin orbital torque via spin hall effect based energy assisted magnetic recording
#419Perpendicular magnetic recording (PMR) writer with narrow high moment trailing shield
#420Magnetic heads for use in different fluid atmospheres, and related methods
#421Advanced air bearing slider
#422Hard disk drive head assembly with tilt-preventing standoff formed on flexure cover beneath slider
#423Magnetic recording assisted by two spin hall effect (SHE) layers in the write gap
#424Air-bearing surface designs with a curved trailing air flow dam
#425Current-assisted magnetic recording write head with wide conductive element in the write gap
#426High passive stiffness and low active pressure air bearing feature
#427Optimization of high damping shield geometry in perpendicular magnetic recording (PMR) writer
#428Magnetic head with high-frequency oscillating element and disk device comprising the same
#429Magnetic flux guiding device with antiferromagnetically coupled (AFC) spin polarizer in assisted writing application
#430Slider with multiple-channel air-bearing surface
#431Methods of protecting write pole from corrosion in HAMR head
#432Split contact sensor for a heat-assisted magnetic recording slider
#433High damping shield with low magnetic moment in perpendicular magnetic recording (PMR) writer
#434Magnetic write head with a tapered return pole
#435Locating electrical contact pads on a slider body, and related row bars that include such slider bodies
#436Dual write heater for slider surface topography control in double perpendicular magnetic recording (PMR) writers
#437Transducing head with a surface charged reader
#438Near-field transducer having edges aligned with waveguide core
#439Automated and accurate high-throughput slider-level flatness inspection
#440Near-field transducer with thermally robust peg embedded into an enlarged portion
#441Slider air-bearing surface designs with side particle-trapping structures
#442Slider air-bearing surface designs with segmented particle-trapping structures
#443Temperature control in a transducing head
#444Lateral spin valve reader with vertically-integrated two-dimensional semiconducting channel
#445Light source unit and thermally-assisted magnetic head
#446Near-field transducer utilizing angled reflectors
#447Sliders having features in the mid gap
#448Near field transducers (NFTS) including a protective layer and methods of forming
#449Magnetic recording head with spin torque oscillator, head gimbal assembly and magnetic recording apparatus
#450Head-disk contact detection using a thermal sensor for modulation air bearings
#451Non-contact laser-induced protrusion measurement apparatus and method
#452Passivated nitrogenated diamond-like carbon layer and method for passivating it
#453ABS design with soft bumper pads (SBP) for mitigating media damage and thermal erasure in hard disk drives (HDD)
#454Methods of forming an air bearing surface on a slider and related sliders
#455Multi-purpose resistive sensor for a heat-assisted magnetic recording device
#456Sliders having features in the mid gap
#457Slider air-bearing surface designs with efficiency-flattening hole
#458Lateral spin valve reader with vertically-integrated two-dimensional semiconducting channel
#459Perpendicular magnetic recording (PMR) write head with multiple layer trailing shield
#460Plasmon generator with metallic waveguide blocker for TAMR
#461Free layer only magnetic reader that may have a reduced shield-to-shield spacing and a multilayer side bias
#462Method of forming one or more metal and/or metal alloy layers in processes for making transducers in sliders, and related sliders
#463Data reader shield seed buffer
#464Data writer gap material with decreased protrusion
#465Near field transducers (NFTs) including a protective layer and methods of forming
#466Magnetic recording apparatus having a recessed additional pole segment
#467Magnetic recording-reproducing head having different sections with different functions including an erase function
#468Non-contact laser-induced protrusion measurement apparatus and method
#469Data reader with pinned front shield
#470Magnetic head having a reader overcoat with DLC and a recessed writer overcoat without DLC
#471Thermal assisted magnetic recording light delivery waveguide circuit for reduced stray light induced writer protrusion
#472Self-assembled monolayer to adjust fly height
#473Heat assisted magnetic recording write apparatus having a dielectric gap
#474Method and system for providing a HAMR writer having improved optical efficiency
#475Perpendicular magnetic recording (PMR) write shield design with minimized wide adjacent track erasure (WATE)
#476Method for fabricating a magnetic write pole having an improved sidewall angle profile
#477Magnetic reader having a nonmagnetic insertion layer for the pinning layer
#478Method for fabricating a magnetic recording device having a high aspect ratio structure
#479Shingle magnetic writer having a low sidewall angle pole
#480PP3 shape designs for shield domain control to improve either skip track erasure (STE) or write performance for perpendicular magnetic recording (PMR)
#481Method and system for providing a read transducer having a dual free layer
#482Magnetic recording writer with a composite main pole
#483Magnetic writer having a gradient in saturation magnetization of the shields and return pole
#484System and method for magnetic transducers having multiple sensors and AFC shields
#485Slider back side etching to increase shear strength between suspension and slider
#486Patterned metal layer to control solder connection between laser and submount in a magnetic head
#487Air bearing surface design with extreme particle trapping holes for improving HDD particle robustnes
#488Multi step lube blocking air bearing area configuration
#489Air bearing area configuration for contaminating particle removal
#490Magnetic writer having a gradient in saturation magnetization of the shields
#491Magnetic writer having a dual side gap
#492Sensor with positive coupling between dual ferromagnetic free layer laminates
#493Air bearing area configuration for reducing flying height hump across a stroke
#494Slider having shock and particle resistance
#495Head slider having improved air bearing compliance and higher actuation efficiency
#496Electrical lapping guide for dimensional control of back side of heat assisted magnetic recording device
#497Thermally-assisted magnetic recording head
#498Magnetic recording writer having a main pole with multiple flare angles