| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
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| 09/09/2014 | US8832409 Dynamic guarding of a storage media |
| 09/09/2014 | US8830735 Magnetic memory including memory cells incorporating data recording layer with perpendicular magnetic anisotropy film |
| 09/09/2014 | US8830635 Magnetic head having shield layer(s) with low coefficient of thermal expansion and magnetic storage apparatus having same |
| 09/09/2014 | US8830634 Asymmetric comb bore in actuator design |
| 09/09/2014 | US8830632 Gimbal assembly resonance mode anti-biasing |
| 09/09/2014 | US8830631 Features for write fringing reduction |
| 09/09/2014 | US8830630 Magnetic recording medium and magnetic storage apparatus |
| 09/09/2014 | US8830629 Thin film structure with controlled lateral thermal spreading in the thin film |
| 09/09/2014 | US8830628 Method and system for providing a perpendicular magnetic recording head |
| 09/09/2014 | US8830627 Magnetic head, method for producing the magnetic head, and magnetic recording/reproducing apparatus |
| 09/09/2014 | US8830626 Write pole with shaped box shield |
| 09/09/2014 | US8830625 Data writer with tapered side shield sidewalls |
| 09/09/2014 | US8830624 Write pole for recording head |
| 09/09/2014 | US8830623 Shield structure for reducing the magnetic induction rate of the trailing shield and systems thereof |
| 09/09/2014 | US8830621 Method and apparatus for controlling load operations of a data storage cartridge that has been subjected to a shock event |
| 09/09/2014 | US8830620 Method for reducing variation range of skew angle of magnetic writing pole and magnetic writing pole using the method |
| 09/09/2014 | US8830618 Fly height control for hard disk drives |
| 09/09/2014 | US8830617 Disk drive adjusting state estimator to compensate for unreliable servo data |
| 09/09/2014 | US8830616 Magnetic storage device |
| 09/09/2014 | US8830614 Balanced embedded contact sensor with low noise architecture |
| 09/09/2014 | US8830613 Storage media inter-track interference cancellation |
| 09/09/2014 | US8830612 Hardware-based inter-track interference mitigation in magnetic recording systems with read channel storage of cancelation data |
| 09/09/2014 | US8829070 Ultraviolet-curable resin material for pattern transfer and magnetic recording medium manufacturing method using the same |
| 09/09/2014 | US8828566 Perpendicular magnetic recording disc |
| 09/09/2014 | US8828565 Lubricant composition, fluorine-based compound, and use thereof |
| 09/09/2014 | US8828483 Manufacturing method for magnetic recording medium, magnetic recording/reproducing device |
| 09/09/2014 | US8828482 Electroless coated disks for high temperature applications and methods of making the same |
| 09/09/2014 | US8827130 Method and apparatus for ripping plate material, and plate material |
| 09/09/2014 | US8826515 Self-aligned coil process in magnetic recording heads |
| 09/04/2014 | WO2014132144A1 Adjustment of tape writing mechanism, based on tape dimensional stability and positional error signal distribution |
| 09/04/2014 | US20140248513 Magnetic recording medium, method for producing the same, and method for producing stamper |
| 09/04/2014 | US20140248424 Method for producing glass substrate for magnetic disk and method for manufacturing magnetic disk |
| 09/04/2014 | US20140247520 Magnetic storage medium and magnetic recording apparatus |
| 09/04/2014 | US20140247519 Magnetic recording medium and method for producing the same |
| 09/04/2014 | DE102006035661B4 Magnetfelderfassungsvorrichtung und Verfahren zu deren Einstellung Magnetic field detecting device and methods of setting |
| 09/02/2014 | US8826310 Spindle motor |
| 09/02/2014 | US8824262 Disk drive accounting for sinusoidal offset between heads when executing a rotational position optimization algorithm |
| 09/02/2014 | US8824261 Peer to peer vibration mitigation |
| 09/02/2014 | US8824255 Multi-output power supply device and electric apparatus using same |
| 09/02/2014 | US8824249 Light source power control for heat assisted magnetic recording (HAMR) |
| 09/02/2014 | US8824248 Glass for magnetic recording medium substrate and usage thereof |
| 09/02/2014 | US8824108 Magneto-resistance effect element, magnetic head assembly, magnetic recording and reproducing apparatus, and magnetic memory |
| 09/02/2014 | US8824107 Magnetic element with current constriction feature |
| 09/02/2014 | US8824106 Two sensor reader for hard disk drive (HDD) |
| 09/02/2014 | US8824105 Pivot bearing and magnetic recording apparatus using the same |
| 09/02/2014 | US8824104 Magnetic head and magnetic recording/reproducing device |
| 09/02/2014 | US8824103 Magnetic recording head and magnetic recording apparatus |
| 09/02/2014 | US8824102 Thin-film magnetic head with improved wide area track erasure (WATE), method of manufacturing the same, head gimbal assembly, and hard disk drive |
| 09/02/2014 | US8824101 Write pole tip with trailing edge recess |
| 09/02/2014 | US8824100 Overcoats that include magnetic materials |
| 09/02/2014 | US8824093 Head position detecting method and magnetic disk device |
| 09/02/2014 | US8824092 Skew compensation signal |
| 09/02/2014 | US8824091 Media topography driven flying height modulation sensing using embedded contact sensor |
| 09/02/2014 | US8824090 Methods and devices for compensating for off-track motion |
| 09/02/2014 | US8824088 Method and system for hard disk drive throughput optimization using position error signaling |
| 09/02/2014 | US8824087 Zero gain start bias estimation |
| 09/02/2014 | US8824085 Laser power control in a heat-assisted magnetic recording system |
| 09/02/2014 | US8824084 Perpendicular magnetic recording disk with patterned servo regions and templated growth method for making the disk |
| 09/02/2014 | US8824083 Calibration system for limiting tape head assembly positioning errors during data writing and reading of tape in tape drive |
| 09/02/2014 | US8824081 Disk drive employing radially coherent reference pattern for servo burst demodulation and fly height measurement |
| 09/02/2014 | US8824080 Data recording and reading device and method |
| 09/02/2014 | US8824079 Servo patterns for bit patterned media with multiple dots per servo period |
| 09/02/2014 | US8824078 Receiver circuits and methods for processing received signals |
| 09/02/2014 | US8824077 Perpendicular magnetic recording write head with ladder network compensation circuitry on slider body for write current overshoot at write current switching |
| 09/02/2014 | US8824076 Systems and methods for NPML calibration |
| 09/02/2014 | US8824075 Templated granular magnetic recording media |
| 09/02/2014 | US8824074 Hybrid defect detection for recording channels |
| 09/02/2014 | US8824073 Card reader and control method of card reader |
| 09/02/2014 | US8822047 Patterned magnetic recording disk with high bit-aspect-ratio and master mold for nanoimprinting the disk |
| 09/02/2014 | US8822046 Stack with wide seed layer |
| 09/02/2014 | US8821736 Method for making a perpendicular magnetic recording disk with template layer formed of nanoparticles embedded in a polymer material |
| 09/02/2014 | US8821735 Manufacturing method of a glass substrate for a magnetic disk |
| 09/02/2014 | US8820641 Magnetic read device |
| 09/02/2014 | US8820640 Magnetic card reader and magnetic data read method |
| 08/28/2014 | WO2014130516A1 Lubricants for magnetic recording media structure |
| 08/28/2014 | WO2014074558A4 Releasable polyester metal transfer film |
| 08/28/2014 | US20140242419 Perpendicular recording medium for hard disk drives |
| 08/28/2014 | US20140242418 Scalable Magnetoresistive Element |
| 08/28/2014 | US20140242341 Pattern tone reversal |
| 08/28/2014 | US20140241137 Tilted Structures to Reduce Reflection in Laser-Assisted TAMR |
| 08/28/2014 | US20140240870 Analog tunneling current sensors for use with disk drive storage devices |
| 08/28/2014 | US20140240868 High performance cartridge format |
| 08/28/2014 | US20140240867 Operation of tape drives |
| 08/28/2014 | US20140240865 Dynamically controlling magnetoresitive bias |
| 08/28/2014 | US20140240864 Storage device having degauss circuitry configured for generating degauss signal with asymmetric decay envelopes |
| 08/28/2014 | DE102014002834A1 Schnittstellenspannungssteuerungs-Arbeitspunktbestimmung in einem Festplattenlaufwerk Interface voltage control operating points in a hard disk drive |
| 08/28/2014 | DE102014001860A1 Verfahren zum Steuern des Schreibens in einem TAR-Plattenlaufwerk (thermally-assisted-recording) mit thermischer Flughöhesteuerung A method for controlling the writing in a TAR-disk drive (Thermally-assisted-recording) with thermal flying height control |
| 08/28/2014 | DE102014001564A1 Reduzierte angrenzende spurfehler in medien mit bitmustern Reduced adjacent tracking error in media with bit patterns |
| 08/28/2014 | DE102010043694B4 Verschleißminimierter Magnetkopf zur Erfassung magnetischer Signale Verschleißminimierter magnetic head for detecting magnetic signals |
| 08/26/2014 | US8817584 Defect record search |
| 08/26/2014 | US8817426 Magnetic sensor having CoFeBTa in pinned and free layer structures |
| 08/26/2014 | US8817425 Dual-piece heat sink layer for robust reader in magnetic recording head |
| 08/26/2014 | US8817424 Arm assembly with lift tab |
| 08/26/2014 | US8817423 Circuit integrated suspension and method of manufacture thereof |
| 08/26/2014 | US8817422 Magnetic storage medium comprised of magnetic nanoparticles contained within nanotubes |
| 08/26/2014 | US8817420 Write head having recessed magnetic material in gap region |
| 08/26/2014 | US8817419 Magnetic recording head and magnetic recording apparatus |
| 08/26/2014 | US8817418 Magnetic head for perpendicular magnetic recording having a write shield |
| 08/26/2014 | US8817417 Perpendicular magnetic write head and magnetic recording device |
| 08/26/2014 | US8817416 Magnetic disk device and method of controlling magnetic heads |