| 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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| 04/06/2005 | CN1604199A Method for self-servo self-writing a disk drive with dual-stage actuator |
| 04/06/2005 | CN1604198A System and method for writing data to hdd in bands |
| 04/06/2005 | CN1604197A Method and apparatus for determining track pitch for writing servo information in a disk drive |
| 04/06/2005 | CN1604196A Tape servo information with superimposed data information providing servo band identification |
| 04/06/2005 | CN1604195A Head actuator assembly and disk drive provided with the same |
| 04/06/2005 | CN1604194A Head for perpendicular magnetic recording with a shield structure connected to the return pole piece |
| 04/06/2005 | CN1604193A Magnetic disk driver and magnetic head device for perpendicular magnetic recording |
| 04/06/2005 | CN1604192A Method of forming a read sensor of a magnetic head |
| 04/06/2005 | CN1604191A Disk drive having improved timing marks |
| 04/06/2005 | CN1196115C Quadrature magnetic recording disk |
| 04/06/2005 | CN1196114C Glass-ceramic substrate for information storage medium |
| 04/06/2005 | CN1196113C Magnetic head slipper and magnetic disk driver with said member |
| 04/06/2005 | CN1196112C Advanced servo writing method for hard disc drives |
| 04/06/2005 | CN1196111C Magnetic head mounting assembly with accurately locating actuator |
| 04/06/2005 | CN1196110C Disk set and its manufacturing method |
| 04/06/2005 | CN1196109C Installation of magnetic head of IC chip on suspension and production method thereof |
| 04/06/2005 | CN1196108C Magnetic head and method of manufacturing same |
| 04/06/2005 | CN1196107C Method for polishing magnetic-head floating block |
| 04/06/2005 | CN1196106C Manufacturing method of slipper and device used |
| 04/06/2005 | CN1196076C Magnetic head for magnetic reader |
| 04/05/2005 | US6877116 Method and apparatus for determining bit error rate in a sampled data system without requiring read channel circuitry |
| 04/05/2005 | US6877070 Method and apparatus for implementing command queue ordering with benefit determination of prefetch operations |
| 04/05/2005 | US6876612 Information recording apparatus and method |
| 04/05/2005 | US6876611 Optical recording method and optical recording device |
| 04/05/2005 | US6876604 Optically assisted magnetic recording device, optically assisted magnetic recording head and magnetic disk device |
| 04/05/2005 | US6876603 Information write/read head including an optical slit having a light emitting section whose width is shorter than a light beam diffraction limit |
| 04/05/2005 | US6876527 Magnetoresistive sensor with antiparallel coupled lead/sensor overlap region |
| 04/05/2005 | US6876526 Bilayer shared pole extension for reduced thermal pole tip protrusion |
| 04/05/2005 | US6876525 Giant magnetoresistance sensor with stitched longitudinal bias stacks and its fabrication process |
| 04/05/2005 | US6876524 Magnetoresistive transducer having stronger longitudinal bias field |
| 04/05/2005 | US6876523 Magnetic head, and the magnetic read-write devices, and the magnetic memory with magnetic sensors |
| 04/05/2005 | US6876522 GMR spin valve structure using heusler alloy |
| 04/05/2005 | US6876519 Magnetic recording head including background magnetic field generator |
| 04/05/2005 | US6876518 Perpendicular magnetic recording head |
| 04/05/2005 | US6876514 Disk drive including an airflow diverter element radially between spindle motor axis of rotation and cavity in shroud surface |
| 04/05/2005 | US6876511 Disk drive and method of detecting servo address mark in the same |
| 04/05/2005 | US6876510 Detecting head landings on a data zone of a data storage disc |
| 04/05/2005 | US6876509 Integrated electrostatic slider fly height control |
| 04/05/2005 | US6876507 High-saturation thin-film write head for high-coercivity magnetic data storage media |
| 04/05/2005 | US6876506 Information recording medium, information recording/reproducing head, and information storage device |
| 04/05/2005 | US6876253 Amplifier for alternating signals superimposed on a continuous signal and method for amplifying such signals |
| 04/05/2005 | US6876168 Disturbance attenuation in a precision servomechanism by a frequency-separated acceleration soft sensor |
| 04/05/2005 | US6875527 Magnetic recording media; controlling leakage; reduced noise; multilyaer, substrate, backing layer, ferromagnetic layer, and antiferromagnetic layer |
| 04/05/2005 | US6875505 Magnetic recording medium |
| 04/05/2005 | US6875495 Magnetic recording medium |
| 04/05/2005 | US6875492 Carbon overcoat for magnetic recording medium |
| 04/05/2005 | US6875253 Metal alloy fine particles and method for producing thereof |
| 04/05/2005 | US6874677 Bonding pad of suspension circuit |
| 04/05/2005 | US6874262 Method for manufacturing master substrate used for manufacturing grooved molding substrate, method for manufacturing stamper for manufacturing grooved molding substrate, method for manufacturing grooved molding substrate, grooved molding substrate, memory medium, memory device, and computer |
| 03/31/2005 | WO2005029494A1 Treatment system and method for a head gimbal assembly static altitude control |
| 03/31/2005 | WO2005029474A1 Information recorder and information recording system |
| 03/31/2005 | WO2005029471A1 Process for producing magnetic recording medium and magnetic recording medium |
| 03/31/2005 | WO2005029470A2 Data storage splitter |
| 03/31/2005 | US20050071859 Record head for thermally assisted magnetic recording |
| 03/31/2005 | US20050071713 Simplified data recovery from high speed encoded data |
| 03/31/2005 | US20050071547 Reordering hardware for mass storage command queue |
| 03/31/2005 | US20050071537 Log-structured file system for disk drives with shingled writing |
| 03/31/2005 | US20050070206 Slider fabrication system for sliders with integrated electrical lapping guides |
| 03/31/2005 | US20050070118 Fabrication process for preparing recording head sliders made from silicon substrates with SiO2 overcoats |
| 03/31/2005 | US20050069734 With intermediate layers made of a Cobalt-Chromium alloy of which saturation magnetic flux densities are controlled within a predetermined range |
| 03/31/2005 | US20050069733 Magnetic recording medium and magnetic storage apparatus |
| 03/31/2005 | US20050069732 Magnetic recording medium and method for manufacturing the same |
| 03/31/2005 | US20050069731 With improved recording and reproduction densities |
| 03/31/2005 | US20050069730 Thin film media with a dual seed layer of rual/nialb |
| 03/31/2005 | US20050069634 Method for manufacturing master disk for magnetic transfer |
| 03/31/2005 | US20050069633 For certain lubricants, a minimum delay time after the overcoat has been deposited before the lubricant is applied increases the number of disks passing the glide test after abrasive polishing |
| 03/31/2005 | US20050069298 System and method for writing data to HDD in bands |
| 03/31/2005 | US20050068876 Disk for audio data, reproduction apparatus, and method of recording/reproducing audio data |
| 03/31/2005 | US20050068872 Apparatus and method for detecting optical disc type and/or adjusting track balance |
| 03/31/2005 | US20050068869 Information record apparatus and method, information record and reproduction apparatus and method, and computer program product |
| 03/31/2005 | US20050068867 Reproducing apparatus, operating apparatus for reproducing and reproducing method therefor |
| 03/31/2005 | US20050068862 Method and apparatus for achieving a short seek with a stepping motor |
| 03/31/2005 | US20050068857 Optical disc reproducing apparatus |
| 03/31/2005 | US20050068855 Recording medium and method of making the same |
| 03/31/2005 | US20050068698 Magnetoresistance effect element and magnetic head |
| 03/31/2005 | US20050068697 Magnetoresistive sensor for magnetic head having minimized spacing between hard bias elements and free magnetic layer |
| 03/31/2005 | US20050068696 Apparatus having improved hard bias properties of layers in a magnetoresistive sensor |
| 03/31/2005 | US20050068695 Magnetoresistive multilayer film |
| 03/31/2005 | US20050068694 Magnetic sensor having antiferromagnetic layers and free magnetic layer and method for manufacturing magnetic sensor |
| 03/31/2005 | US20050068693 Spin valve sensor having an antiparallel (AP) self-pinned layer structure comprising cobalt for high magnetostriction |
| 03/31/2005 | US20050068692 spin valve sensor having one of two AP pinned layers made of cobalt |
| 03/31/2005 | US20050068691 Magnetic head and method of manufacturing same, head suspension assembly and magnetic disk apparatus |
| 03/31/2005 | US20050068690 Magnetoresistance effect element and magnetic head |
| 03/31/2005 | US20050068689 Magnetoresistance effect element and magnetic head |
| 03/31/2005 | US20050068688 Magnetoresistance effect element, method of manufacturing same and magnetic head utilizing same |
| 03/31/2005 | US20050068687 Magnetoresistance effect element, method of manufacturing same and magnetic head utilizing same |
| 03/31/2005 | US20050068686 Spin valve sensor with a capping layer comprising cobalt |
| 03/31/2005 | US20050068685 Method and apparatus for providing a ballistic magnetoresistive sensor in a current perpendicular-to-plane mode |
| 03/31/2005 | US20050068684 Differential spin valve sensor having both pinned and self-pinned structures |
| 03/31/2005 | US20050068683 Method for providing a self-pinned differential GMR sensor and self-pinned differential GMR sensor |
| 03/31/2005 | US20050068682 Head actuator assembly and disk drive provided with the same |
| 03/31/2005 | US20050068681 Method and system of partial potting head slider to head suspension |
| 03/31/2005 | US20050068680 Sliders bonded by a debondable nonstoichiometric encapsulant |
| 03/31/2005 | US20050068679 Magnetic storage medium and method for making same |
| 03/31/2005 | US20050068678 Head for perpendicular magnetic recording with a shield structure connected to the return pole piece |
| 03/31/2005 | US20050068677 Stitched write head with staircase P2 defined throat height |
| 03/31/2005 | US20050068676 Magnetic head having media heating device that is electrically connected to magnetic pole piece |
| 03/31/2005 | US20050068675 Thin film magnetic head and manufacturing method thereof |
| 03/31/2005 | US20050068674 Thin film magnetic head and magnetic tape drive |
| 03/31/2005 | US20050068673 Trailing shield structure and method for creating the same |