| 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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| 10/24/2002 | WO2002084649A1 Device for erasing data from a magnetic medium |
| 10/24/2002 | WO2002084648A1 Magnetically erecorded data reproduction appartus and method |
| 10/24/2002 | WO2002084647A2 Antiferromagnetic layer system and methods for magnetically storing data in antiferromagnetic layer systems of the like |
| 10/24/2002 | WO2002084573A1 Information card system |
| 10/24/2002 | WO2002067190A3 Miniature data card |
| 10/24/2002 | WO2001054127A9 Apparatus and method for reconstructing missing data using cross-parity stripes on storage media |
| 10/24/2002 | WO2000000966A3 Improved notch filtering as used in a disc drive servo |
| 10/24/2002 | US20020155794 Recession control via thermal expansion coefficient differences in recording heads during lapping |
| 10/24/2002 | US20020155710 HDD suspension and its manufacture |
| 10/24/2002 | US20020155324 Water pollution control |
| 10/24/2002 | US20020155323 Spindle-shaped magnetic alloy particles for magnetic recording, and magnetic recording medium |
| 10/24/2002 | US20020155322 Magnetic recording medium |
| 10/24/2002 | US20020155321 Electrodeposition, plating |
| 10/24/2002 | US20020155280 Liquid crystal polymers for flexible circuits |
| 10/24/2002 | US20020155216 Spin coated media |
| 10/24/2002 | US20020154593 Reproduction and/or recording device for optical recording media having a unit for adjusting the inclination of a bearing |
| 10/24/2002 | US20020154579 Optical disk and method of magnetically separating tracks of the optical disk |
| 10/24/2002 | US20020154577 Personal audio device with touch operator |
| 10/24/2002 | US20020154552 Fatty ester between read element and magnetic layer; durability, wear resistance |
| 10/24/2002 | US20020154458 Magnetic assist read track-width definition for a lead overlay top spin-valve GMR head |
| 10/24/2002 | US20020154457 Top spin valve heads for ultra-high recording density |
| 10/24/2002 | US20020154456 Stability-enhancing underlayer for exchange-coupled magnetic structures, magnetoresistive sensors, and magnetic disk drive systems |
| 10/24/2002 | US20020154455 Magnetic device with a coupling layer and method of manufacturing and operation of such device |
| 10/24/2002 | US20020154454 Bleed resistor for minimizing ESD damage |
| 10/24/2002 | US20020154453 Current-perpendicular-to-the-plane structure electromagnetic transducer element having reduced path for electric current |
| 10/24/2002 | US20020154452 Tunnel junction sensor with an antiferromagnetic (AFM) coupled flux guide |
| 10/24/2002 | US20020154451 Non-magnetic metallic layer in a reader gap of a disc drive |
| 10/24/2002 | US20020154450 Precise positioning actuator for head element, head gimbal assembly with the actuator and manufacturing method of actuator |
| 10/24/2002 | US20020154449 Saw tooth actuator for a disc drive |
| 10/24/2002 | US20020154448 Suspension and head gimbal assembly with the suspension |
| 10/24/2002 | US20020154447 Head gimbal assembly with precise positioning actuator for head element |
| 10/24/2002 | US20020154446 Head gimbal assembly with precise positioning actuator for head element |
| 10/24/2002 | US20020154445 Suspension and head gimbal assembly |
| 10/24/2002 | US20020154444 Disk storage system, thin film magnetic head therefor and fabricating method thereof |
| 10/24/2002 | US20020154443 Soft magnetic film having high saturation magnetic flux density, thin film magnetic head using the same, and methods of producing the soft magnetic film and the thin film magnetic head |
| 10/24/2002 | US20020154441 Disc drive with grooves on internal surfaces |
| 10/24/2002 | US20020154440 Electrostatic track following using patterned media |
| 10/24/2002 | US20020154439 Application of reduced bias levels to disc drive read elements during periods of inactivity |
| 10/24/2002 | US20020154438 Load/unload operation control method and storage apparatus |
| 10/24/2002 | US20020154437 Magnetic recording apparatus |
| 10/24/2002 | US20020154436 Micro-actuator transducer stack inertia cancellation control |
| 10/24/2002 | US20020154435 Negative feedback impedance matched preamplifier |
| 10/24/2002 | US20020154434 Magnetic disk drive |
| 10/24/2002 | US20020154432 Frequency modulation pattern for disk drive assemblies |
| 10/24/2002 | US20020154431 Dual-sense impedance-matched reader |
| 10/24/2002 | US20020154430 Read/write channel |
| 10/24/2002 | US20020154429 Memo tape recorder and reader system and method |
| 10/24/2002 | US20020154197 Ink jet head, method of manufacturing ink jet head, and printer |
| 10/24/2002 | US20020153065 Spindle-shaped goethite particles and process for making spindle-shaped goethite particles |
| 10/24/2002 | US20020153026 Method for cleaning substrates |
| 10/24/2002 | DE10215505A1 Antiferromagnetic layer system used for magnetic storage consists of a ferromagnetic layer and an antiferromagnetic layer |
| 10/24/2002 | CA2482418A1 Information card system |
| 10/23/2002 | EP1251507A2 Asymmetry correcting circuit and information reproducing apparatus using the same |
| 10/23/2002 | EP1251502A1 An optical disk with an optical barcode |
| 10/23/2002 | EP1251501A1 An optical disk with an optical barcode |
| 10/23/2002 | EP1251495A2 Method and apparatus for magnetic transfer |
| 10/23/2002 | EP1250606A1 Magnetic digital signal coupler monitor |
| 10/23/2002 | EP1250390A1 Composition and method for planarizing surfaces |
| 10/23/2002 | CN2518183Y Phonotape and videotape equipment using hard disk as storage medium |
| 10/23/2002 | CN1376287A A device for reading an elogate magnetic data carrier |
| 10/23/2002 | CN1375828A Eccentricity compensation apparatus |
| 10/23/2002 | CN1375819A Magnetic-head supporting element mfg. method |
| 10/22/2002 | US6470452 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 |
| 10/22/2002 | US6470412 Disk drive, disk control method, data read/write method, data assignment method, and disk storage medium |
| 10/22/2002 | US6470133 Integrated circuit electronic equipment and method of assembly which uses said integrated circuit |
| 10/22/2002 | US6469879 Magneto-resistive tunnel junction head with biasing elements abutting free layer extended portions |
| 10/22/2002 | US6469878 Data head and method using a single antiferromagnetic material to pin multiple magnetic layers with differing orientation |
| 10/22/2002 | US6469877 Spin valve device with improved exchange layer defined track width and method of fabrication |
| 10/22/2002 | US6469876 Thin-film magnetic head and method of manufacturing same |
| 10/22/2002 | US6469875 Stitched write head design having a sunken shared pole |
| 10/22/2002 | US6469874 Method to make a stitched writer for a giant magneto-resistive head |
| 10/22/2002 | US6469873 Magnetic head and magnetic storage apparatus using the same |
| 10/22/2002 | US6469872 Featherweight actuator for disc drives |
| 10/22/2002 | US6469871 Disk drive comprising a bistable latch with bi-level grooves and a spring restraining force |
| 10/22/2002 | US6469870 Slider location in head gimbal assemblies using indicia instead of dimple |
| 10/22/2002 | US6469869 Low mass baseplate for disk drive suspension |
| 10/22/2002 | US6469868 Thin film magnetic head having a nonmagnetic conductive layer and method of manufacturing same |
| 10/22/2002 | US6469867 Floating tape head having side wings for longitudinal and azimuth play back with minimized tape wrap angle |
| 10/22/2002 | US6469863 Active magnetic bearing system for improved servo control |
| 10/22/2002 | US6469862 Method and apparatus for improved servo signal filtering in read channels |
| 10/22/2002 | US6469861 Head positioning apparatus and method therefor |
| 10/22/2002 | US6469860 Damped tape head |
| 10/22/2002 | US6469859 Method and system for accurate self-servowriting with normalization in a disk drive |
| 10/22/2002 | US6469857 Drive circuits for a magnetic recording device |
| 10/22/2002 | US6469856 System and method for calibrating a corner frequency of a tunable filter employed in a read channel of a data storage system |
| 10/22/2002 | US6469855 Method and system for adaptive settle and write inhibit constraints based on head geometry and servo/mechanical system |
| 10/22/2002 | US6469853 Storage media having a wide servo band and high data format efficiency and a storage using the same |
| 10/22/2002 | US6469852 Disk on which servo pattern is recorded and arithmetic processing method for servo pattern read from the disk |
| 10/22/2002 | US6469851 Acquisition signal error estimator |
| 10/22/2002 | US6469849 Field ratioing demodulation circuit for a null-type servo pattern |
| 10/22/2002 | US6469848 Method and apparatus for manufacturing a magnetic recording medium with pre-format recording signals transferred and recorded by using a master information carrier |
| 10/22/2002 | US6468670 Magnetic recording disk with composite perpendicular recording layer |
| 10/22/2002 | US6468628 Magnetic recording medium |
| 10/22/2002 | US6468627 Polyester film for magnetic recording medium, and magnetic recording tape |
| 10/22/2002 | US6468617 Apparatus for fabricating coating and method of fabricating the coating |
| 10/22/2002 | US6468602 Method of manufacturing a magnetic recording medium |
| 10/22/2002 | US6468600 Method of texturing surface of substrate for recording medium |
| 10/22/2002 | US6468598 Uniform textured structure with micro-waviness having sloped or curved lateral surfaces and a height of less than 20nm. |
| 10/22/2002 | US6468596 Lubricant topcoat exhibiting improved tribological performance and reduced reduced friction, stiction and crash rate at the heat-disk-interface; reducing the molecular weight distribution of the lubricant by at least about 30% with laser |
| 10/22/2002 | US6468436 Method and system for providing a magnetoresistive head having higher efficiency |