Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
09/2006
09/19/2006CA2413132C Method and position control for a servo system for positioning a head laterally with respect to defined servo tracks
09/14/2006WO2006095894A1 Lubricant composition for bonded-abrasive polishing of magnetic head
09/14/2006WO2006095842A1 Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus
09/14/2006WO2005086889A3 Mr sensor on an insulating substrate and method of manufacture
09/14/2006WO2005086156A8 Arrangement for adaptive bit recovery
09/14/2006US20060205584 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied
09/14/2006US20060204794 Laminate structure, magnetic recording medium and method for producing the same, magnetic recording device, magnetic recording method, and element with the laminate structure
09/14/2006US20060204793 Process for manufacturing magnetic material, magnetic material and high density magnetic recording medium
09/14/2006US20060204792 First magnetic layer comprises a cobalt chromium zirconium alloy (CoCrZr alloy); reduce media noise; use in hard disk drives
09/14/2006US20060204791 magnetic heads comprising nonmagnetic substrate for controlling the polarity of magnetic layers and protective coatings, having enhanced thermal fluctuation, a sufficient read/write property for high density recording and a high signal/noise ratio during the reproduction
09/14/2006US20060204790 Master carrier for magnetic transfer, inspecting method thereof, and magnetic recording medium producing method
09/14/2006US20060204789 Ferromagnetic core and antiferromagnetic shell; hexagonal close packed structure; fineness, reduced thickness; corrosion resistance, thermal stability
09/14/2006US20060204718 prevent undesired image capturing caused by outside light and lowered contrast, without lowering sharpness of a high quality image via miniaturization of a pixel size, and stabilizing a micro-roughened structure; flexographic printing; liquid crystal image display of computers
09/14/2006US20060203688 Method of and drive for recording medium defect management and defect managed recording medium
09/14/2006US20060203686 Method of and drive for recording medium defect management, and defect managed recording medium
09/14/2006US20060203677 Adaptive writing method for high-density optical recording apparatus and circuit thereof
09/14/2006US20060203672 Optical disc having plurality of recording layers, and method and apparatus for recording data thereon
09/14/2006US20060203671 Optical disc having plurality of recording layers, and method and apparatus for recording data thereon
09/14/2006US20060203665 Information storage medium and method and system for recording data on the same
09/14/2006US20060203664 Information storage medium and method and system for recording data on the same
09/14/2006US20060203663 Information storage medium and method and system for recording data on the same
09/14/2006US20060203659 Information storage medium and method and apparatus for recording and/or reproducing data
09/14/2006US20060203657 Information storage medium and method and apparatus for recording and/or reproducing data
09/14/2006US20060203656 Information storage medium and method and apparatus for recording and/or reproducing data
09/14/2006US20060203651 Information storage medium and method and apparatus for recording/reproducing data on/from the same
09/14/2006US20060203650 Information storage medium and method and apparatus for recording/reproducing data on/from the same
09/14/2006US20060203649 Information storage medium and method and apparatus for recording/reproducing data on/from the same
09/14/2006US20060203648 Information storage medium and method and apparatus for recording/reproducing data on/from the same
09/14/2006US20060203642 Optical information recording device, optical information recording method, and signal processing circuit
09/14/2006US20060203640 Apparatus for recording data with respect to information storage medium
09/14/2006US20060203538 Magnetoresistive effect element and magnetic memory
09/14/2006US20060203398 Magnetic detective head comprising free layer
09/14/2006US20060203397 Magnetoresistive effect element having a thin non-magnetic intermediate layer
09/14/2006US20060203396 Magnetic detecting device having free layer or pinned layer formed by lamination of magnetic alloy and Cu layer and method of manufacturing magnetic detecting device
09/14/2006US20060203395 Method to form tapered magnetic shield for perpendicular recording head
09/14/2006US20060203394 Apparatus and method for utilizing an off-center gimbal to increase head to disk interface reliability for contact recording systems
09/14/2006US20060203393 Apparatus and method for reducing a suspension gram load to increase head to disk interface reliability for contact recording systems
09/14/2006US20060203392 Method and apparatus for modifying a slider to increase head to disk interface reliability for contact recording systems
09/14/2006US20060203391 Head element support apparatus with elastic material
09/14/2006US20060203390 Apparatus and method for modifying the air bearing force of the trailing edge of a slider to increase head to disk interface reliability for contact recording systems
09/14/2006US20060203389 Magnetic head with projections on flexure holding slider
09/14/2006US20060203388 Apparatus including a dielectric mirror and method of reflecting radiation away from a portion of an apparatus
09/14/2006US20060203387 Composite head-electrical conditioner assembly
09/14/2006US20060203386 Magnetic recording medium, recording/reproducing apparatus, and stamper
09/14/2006US20060203385 Thin film magnetic head with layer having high saturation magnetic flux density, and magnetic storage apparatus
09/14/2006US20060203384 Perpendicular magnetic recording head for high frequency drive
09/14/2006US20060203383 Perpendicular magnetic recording head and method of manufacturing the same
09/14/2006US20060203382 Thin laminated single pole perpendicular write head
09/14/2006US20060203381 Magnetic recording head for perpendicular recording, fabrication process, and magnetic disk storage apparatus mounting magnetic head
09/14/2006US20060203380 Perpendicular magnetic disk apparatus
09/14/2006US20060203379 Perpendicular magnetic recording element, thin film magnetic head, magnetic head device, and magnetic recording/reproducing apparatus
09/14/2006US20060203377 Magnetic disk drive device and method of manufacturing the same
09/14/2006US20060203376 Magnetic disk drive with flying height control, control method, and manufacturing method
09/14/2006US20060203372 Magnetic recording device
09/14/2006US20060203371 Medium storage device and medium rotation synchronization processing method for medium storage device
09/14/2006US20060203370 Data storage device and write processing method for data storage device
09/14/2006US20060203369 Medium storage device and medium rotation synchronization processing method for medium storage device
09/14/2006US20060203368 Magnetic recording medium, recording/reproducing apparatus, and stamper
09/14/2006US20060203366 Transfer master, transfer holder, transfer apparatus, and magnetic recording medium
09/14/2006US20060203365 Magnetic disk producing method
09/14/2006US20060203242 Method of evaluating optical information medium
09/14/2006US20060202565 Yoke for voice coil motor in recording disk drive
09/14/2006US20060202564 Permanent magnet member for voice coil motor and voice coil motor
09/14/2006US20060202292 Magnetoresistive medium including a vicinally treated substrate
09/14/2006US20060201633 Manufacturing method and apparatus for magnetic head sliders
09/14/2006DE202006000019U1 Serial advanced technology attachment floppy disk drive e.g. CD, for use in office area, is attached to data transfer and power connection cables from downside and not from rear side, where drive has thin data transfer cable
09/14/2006DE102005021759A1 Drucker für Sparbücher mit Magnetstreifen Printer for passbooks with magnetic stripe
09/13/2006EP1700295A1 Information storage medium and method and apparatus for reproducing information recorded on the same
09/13/2006EP1090393B1 A servo format for disks, preferably hard disks
09/13/2006CN2816981Y Multi-magnetic-head group hard disc magnetic head supporting bar
09/13/2006CN1833275A Information recording apparatus and an information recording system
09/13/2006CN1832010A Head element support apparatus
09/13/2006CN1832009A 磁头 Magnetic head
09/13/2006CN1832003A Techniques for modulating data using short block encoders
09/13/2006CN1832000A 存储单元 Storage unit
09/13/2006CN1831986A Apparatus and method for reading data from the magnetic recording medium using spin-dependent scattering of electrons
09/13/2006CN1831962A Multi-layered high-density recording medium and optical power adjusting method therefor
09/13/2006CN1831958A Magnetic transfer device
09/13/2006CN1831957A Magnetic transfer apparatus
09/13/2006CN1831956A Magnetic transfer apparatus
09/13/2006CN1831955A Magnetic transfer apparatus
09/13/2006CN1831954A Magnetic transfer device
09/13/2006CN1831953A Cassette tape and recording system
09/13/2006CN1831952A Magnetic recording medium, recording/reproducing apparatus, and stamper
09/13/2006CN1831951A Magnetic disk apparatus
09/13/2006CN1831950A Magnetic recording medium and apparatus and method for reading data from the magnetic recording medium using spin-dependent scattering of electrons
09/13/2006CN1831949A Magnetic head slider material, magnetic head slider, and method for manufacturing magnetic head slider material
09/13/2006CN1831948A Adjusting method and device for magnetic head position
09/13/2006CN1831947A Mounting method for movable magnetic head in financial payment and used unit
09/13/2006CN1831946A Monitor element and magneto-resistance effect element substrate, and method of manufacturing monitor element
09/13/2006CN1831945A Perpendicular magnetic disk apparatus
09/13/2006CN1831944A Magnetic head and manufacturing method therefor
09/13/2006CN1831943A Apparatus and method for reading data from the magnetic recording medium using spin-dependent scattering of electrons
09/13/2006CN1831510A Method and system for sample preparation for exposing a main pole on a recording head
09/13/2006CN1275236C Recording medium, recording apparatus and recording method
09/13/2006CN1275233C Master disk information carrier/magnetic recording medium defect examination method
09/13/2006CN1275232C Verticle magnetic recording medium and its manufacturing method and magnetic recording/reproduing device
09/13/2006CN1275231C Verticle magnetic recording medium and magnetic recording/reproducing device
09/13/2006CN1275230C Head gimbal assembly with precise positioning actuator for head element, disk drive apparatus with head assembly, and manufacturing method for the head gimbal assembly
09/13/2006CN1275229C Magnetic head having multilayer heater for thermally assisted write head and method of fabrication thereof