| 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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| 07/18/2002 | US20020093068 Magnetoelectronic memory element with inductively coupled write wires |
| 07/18/2002 | US20020092914 Data card |
| 07/18/2002 | US20020092153 Voice coil motor attachment for a hard disc assembly |
| 07/18/2002 | DE10164603A1 Production of an iron nitride thin layer used in the production of magnetic heads comprises forming an iron nitride epitaxial layer on a substrate by reacting a vaporized iron |
| 07/17/2002 | EP1223574A1 Master carrier for magnetic transfer |
| 07/17/2002 | EP1223573A1 Magnetic head and magnetic recorder/reproducer |
| 07/17/2002 | EP1223470A1 Method for forming pattern |
| 07/17/2002 | EP1222660A1 Adr system |
| 07/17/2002 | EP1222607A1 A device for reading an elongate magnetic data carrier |
| 07/17/2002 | EP0875066B1 Ferromagnetic pigments |
| 07/17/2002 | CN1359515A Active damping of actuator beairng translational mode |
| 07/17/2002 | CN1359316A Method of removing organic materials from substrates |
| 07/17/2002 | CN1359105A System and method of coding servo address |
| 07/17/2002 | CN1359104A Magnet head support structure |
| 07/17/2002 | CN1359099A Magnetic resistance effect device, magnetic head, magnetic recording equipment and storage device |
| 07/17/2002 | CN1359070A Equipment and method for supplying multimedia data |
| 07/17/2002 | CN1087863C System and method for encoding servo address |
| 07/16/2002 | US6421212 Thin film read head structure with improved bias magnet-to-magnetoresistive element interface and method of fabrication |
| 07/16/2002 | US6421211 Disk drive actuator arm with microactuated read/write head positioning |
| 07/16/2002 | US6421209 Disk drive apparatus with head arm including rigid arm base and plate spring suspension |
| 07/16/2002 | US6421207 Contact type magnetic disk drive |
| 07/16/2002 | US6421206 Vertical force and stiffness enhanced disk drive suspension and method |
| 07/16/2002 | US6421205 Recessed slider trailing edge for reducing stiction |
| 07/16/2002 | US6421202 Magnetic recoding media; corrosion resitant protective coatings |
| 07/16/2002 | US6421200 Control method and control device for a disk storage device |
| 07/16/2002 | US6421199 Method and apparatus for minimizing once per revolution positional errors in a disc drive |
| 07/16/2002 | US6421198 Linearity compensation for a position error signal based on repeatable and non-repeatable run out in a disk drive |
| 07/16/2002 | US6421197 Optimal reader/writer offsets and write fault thresholds in a disc drive |
| 07/16/2002 | US6421195 Magnetic disk media with patterned sections |
| 07/16/2002 | US6421193 Method and apparatus for detecting, logging and recovering from errors caused by multiple thermal asperities in a sector |
| 07/16/2002 | US6420910 Quasi-current sensing input impedance controlled preamplifier for magnetoresistive elements |
| 07/16/2002 | US6420659 Flexible wiring board pieces and wiring sheets |
| 07/16/2002 | US6420286 Lithium and silicon oxide crystal particles, used as light filters |
| 07/16/2002 | US6420058 Magnetic recording medium |
| 07/16/2002 | US6419993 Production process for magnetic recording medium |
| 07/16/2002 | US6419845 Overcoating with alumina dielectric; masking |
| 07/16/2002 | US6419552 Thin-film magnetic head manufacturing method and apparatus |
| 07/16/2002 | US6419551 High speed burnishing of asperities in a disk drive |
| 07/16/2002 | US6419000 Raw bar stripping off and cleaning jig and raw bar stripping off and cleaning method |
| 07/16/2002 | CA2366415C Radial self-propagation pattern generation for disk file servowriting |
| 07/16/2002 | CA2365103C Radial self-propagation pattern generation for disk file servowriting |
| 07/11/2002 | WO2002054458A2 Method for the manufacture of micro structures |
| 07/11/2002 | WO2002054392A1 Apparatus and method for inspecting chamfer angle of memory disc substrate and manufacturing the substrate, memory disc substrate set and method for inspecting and manufacturing the set |
| 07/11/2002 | WO2002054391A1 Magnetic tape, its cleaning method, and optical servotrack forming/cleaning apparatus |
| 07/11/2002 | WO2002054390A1 Magnetic recording medium and its manufacturing method, and magnetic storage device |
| 07/11/2002 | WO2002054389A2 Enhanced free layer for a spin valve sensor in a magnetic read head |
| 07/11/2002 | WO2002035446A8 Card reader apparatus and method |
| 07/11/2002 | WO2002025643A3 Interface component a positioning system and method for designing an interface component |
| 07/11/2002 | WO2001099112A3 Disc drive with layered write coil |
| 07/11/2002 | WO2001041141A3 Disc head slider having recessed, trenched rails for reduced stiction |
| 07/11/2002 | US20020090755 Magnetic thin film, a magnetic component that uses this magnetic thin film, manufacturing methods for the same, and a power conversion device |
| 07/11/2002 | US20020090536 Perfluorinated polyethers with metal carboxylate end groups as anti-wetting and corrosion-protective agents |
| 07/11/2002 | US20020090535 Magnetic recording medium |
| 07/11/2002 | US20020090533 For use in magnetoresistive head comprising free layer having first magnetization canted from first direction by first angle, synthetic pinned layer having second magnetization in second direction, second direction canted from third direction |
| 07/11/2002 | US20020090205 Apparatus and method for detecting video cassette recorder signals |
| 07/11/2002 | US20020090195 Apparatus for recording and reproducing information onto and from a recording medium having a ring buffer area |
| 07/11/2002 | US20020089921 Optical recording medium with aligned prepit portion |
| 07/11/2002 | US20020089920 Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk |
| 07/11/2002 | US20020089916 Suspension arm actuator |
| 07/11/2002 | US20020089903 Information recording apparatus |
| 07/11/2002 | US20020089824 Housing for enclosing measuring apparatus for recording apparatus, provided with air blowing means including high efficiency particulate air filter |
| 07/11/2002 | US20020089797 Magneto-resistive element, magnetic head employing it, magnetic recording apparatus, and magnetic memory |
| 07/11/2002 | US20020089796 Magnetic head including magnetoresistive element for perpendicular magnetic recording type disk drive |
| 07/11/2002 | US20020089795 Low resistance lead structure for a low resistance magnetic recording head |
| 07/11/2002 | US20020089794 Read head with read track width defining layer that planarizes the write gap layer of a write head |
| 07/11/2002 | US20020089793 Magnetic head actuator having finely movable tracking device |
| 07/11/2002 | US20020089792 Rotating drum and magnetic tape drive using the same |
| 07/11/2002 | US20020089791 Heat dissipation structures for integrated lead disk drive head suspensions |
| 07/11/2002 | US20020089790 Self-flushing trench air bearing for improved slider flyability |
| 07/11/2002 | US20020089789 Slider, head assembly, and disk drive unit |
| 07/11/2002 | US20020089788 Storage system slider having trailing edge pad and method for making the same |
| 07/11/2002 | US20020089787 Method for producing a transducer slider with tapered edges |
| 07/11/2002 | US20020089786 Disc memory device |
| 07/11/2002 | US20020089785 Head media interface for stiction control |
| 07/11/2002 | US20020089783 Magnetic head and method of manufacturing the same |
| 07/11/2002 | US20020089779 Reducing disc drive position error signal nonlinearity through iterative calibration of a compensation table |
| 07/11/2002 | US20020089778 Magnetic disk drive and the control method thereof |
| 07/11/2002 | US20020089777 Driving circuit for piezoelectric actuators, in particular for a read/write transducer for hard disks |
| 07/11/2002 | US20020089776 Disk unit |
| 07/11/2002 | US20020089775 Method for controlling the velocity of an actuator arm in a hard disk drive |
| 07/11/2002 | US20020089773 Disk drive including preamplifier for perpendicular magnetic recording system |
| 07/11/2002 | US20020089771 Magnetic recording system including magnetic recording medium having three-dimensional random orientation of axis of easy magnetization |
| 07/11/2002 | US20020089770 Channel quality monitor (CQM) for digital peak detection (DPD) |
| 07/11/2002 | US20020089769 Master information carrier, processfor producing the carrier, and method apparatus for recording master information signal on magnetic recording medium by using the carrier |
| 07/11/2002 | US20020089768 Master information carrier, process for producing the carrier, and method and apparatus for recording master information signal on magnetic recording medium by using the carrier |
| 07/11/2002 | US20020088922 Multi-point distance measurement device |
| 07/11/2002 | US20020088770 Oxide comprises lead, stronitium, barium, bismuth, zirconium, titanium, nickel, tungsten, and/or cadmium; low temperature sinterable; co-fired with pure silver electrode |
| 07/11/2002 | US20020088706 Polycrystalline structure film and method of making same |
| 07/11/2002 | US20020088109 Method for measuring fine structure dimensions during manufacturing of magnetic transducers |
| 07/11/2002 | DE10064808A1 Zinkoxidhaltiges Borosilicatglas Zinkoxidhaltiges borosilicate glass |
| 07/10/2002 | EP1221163A1 Longitudinal magnetic recording heads with variable-length gaps |
| 07/10/2002 | EP0848863B1 Long pulse vanadate laser |
| 07/10/2002 | EP0789877B1 System and method for on-line, real-time, data migration |
| 07/10/2002 | CN1358312A 磁记录装置 Magnetic recording device |
| 07/10/2002 | CN1358311A Magnetic recording/reproducing apparatus |
| 07/10/2002 | CN1358303A Magnetic recording reproducing device |
| 07/10/2002 | CN1358302A Magnetic recording reproducing device |
| 07/10/2002 | CN1358125A Apparatus for polishing magnetic head and polishing method |
| 07/10/2002 | CN1357881A Magnetic duplication method and cleaning method and apparatus of main disk carrier for magnetic duplication |
| 07/10/2002 | CN1357880A Actuator, universal magnetic head assembly and their manufacture and disc drive |