| 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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| 07/17/2012 | US8223456 Method for manufacturing a magnetic head with mini-outriggers |
| 07/17/2012 | US8223451 Data storage apparatus and method |
| 07/17/2012 | US8223450 Cartridge refresh and verify |
| 07/17/2012 | US8223449 Disk drive track address encoded with a servo sector address |
| 07/17/2012 | US8223448 Disk drive calibrating preamp for servo sectors and data sectors |
| 07/17/2012 | US8222170 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied |
| 07/17/2012 | US8220136 Forming a planarized surface for at least one bar of sliders |
| 07/17/2012 | CA2472364C A recording medium, method of configuring control information thereof, method for recording or reproducing data using the same, and apparatus thereof |
| 07/12/2012 | WO2012094384A1 Technique for manufacturing bit patterned media |
| 07/12/2012 | WO2012093516A1 Glass substrate for information recording medium, manufacturing method for same and magnetic recording medium |
| 07/12/2012 | WO2012092831A1 Thin-film magnetoresistance sensing element, combination thereof, and electronic device coupled to the combination |
| 07/12/2012 | US20120177951 Hexagonal barium ferrite magnetic particle and method of manufacturing the same, and magnetic recording medium |
| 07/12/2012 | US20120177950 Binder resin composition for magnetic recording medium, method of manufacturing the same, and magnetic recording medium |
| 07/12/2012 | US20120177949 Glass Substrate for Information Recording Medium, Information Recording Medium, and Method for Producing Glass Substrate for Information Recording Medium |
| 07/12/2012 | US20120177948 Patterned medium and method of manufacturing the same |
| 07/12/2012 | US20120176875 Dynamic system control method |
| 07/12/2012 | US20120176705 Magnetoresistive senosor having a quantum well structure and a trapping layer to prevent surface charge carriers from migrating to the quantum well structure |
| 07/12/2012 | US20120176704 Load beam, suspension with load beam, and method for manufacturing suspension |
| 07/12/2012 | US20120176703 Method of manufacturing piezoelectric element, piezoelectric element, piezoelectric actuator, and head suspension |
| 07/12/2012 | US20120176702 Recording head, magnetic head assembly, and magnetic recording apparatus |
| 07/12/2012 | US20120176698 Reducing Errors Resulting from Width Variability of Storage Media Write Tracks |
| 07/11/2012 | EP1025538B1 Apparatus and method for recovery of data in a lossy transmission environment |
| 07/11/2012 | CN202332269U Head demagnetizing device with high-intensity alternating magnetic field |
| 07/11/2012 | CN102576548A Temperature control of a substrate during a plasma ion implantation process for patterned disc media applications |
| 07/11/2012 | CN102576547A Method for manufacturing magnetic recording medium, and magnetic recording playback device |
| 07/11/2012 | CN102576546A Magnetic recording medium and magnetic recording and reproducing device |
| 07/11/2012 | CN102576545A Cancellation of time-varying periodic disturbances in servo control systems |
| 07/11/2012 | CN102568498A Block copolymer self-assembly methods and patterns formed thereby |
| 07/11/2012 | CN102568497A Reducing particles adhering to a hard disk |
| 07/11/2012 | CN102568496A Directional write retry for shingled disk drive application |
| 07/11/2012 | CN102568495A Suspension substrate, suspension, head suspension, hard disk drive, and method for manufacturing suspension substrate |
| 07/11/2012 | CN102565570A Method for performing burn-in test |
| 07/11/2012 | CN102554763A Method of manufacturing glass substrate for magnetic recording media |
| 07/11/2012 | CN102097105B Preparation method of FePt/CoPt and non-magnetic oxide magnetic composite film |
| 07/11/2012 | CN101689376B Glass substrate for magnetic disk, process for producing the glass substrate, and magnetic disk |
| 07/11/2012 | CN101404161B Head suspension, load beam, and method of manufacturing load beam |
| 07/11/2012 | CN101192414B Magnetic head tabs combination for reducing flexible member deformation and convex point separation and its manufacture method |
| 07/10/2012 | US8218945 Motion picture recording/reproducing apparatus |
| 07/10/2012 | US8218412 Method and system for determining disc format for recovery of data recording |
| 07/10/2012 | US8218408 Information recording method and information reproducing method |
| 07/10/2012 | US8218407 DVD replay device with incorporated hard disk |
| 07/10/2012 | US8218271 TMR sensor with a multilayered reference layer |
| 07/10/2012 | US8218270 Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with improved hard magnet biasing structure |
| 07/10/2012 | US8218269 Gimbal mounted slider assembly with ramp limiter transverse bar |
| 07/10/2012 | US8218268 Head gimbal assembly having a load beam aperature over conductive heating pads that are offset from head bonding pads |
| 07/10/2012 | US8218267 Head suspension flexure with conductive polymer layer |
| 07/10/2012 | US8218266 Head slider |
| 07/10/2012 | US8218264 Magnetic head for perpendicular magnetic recording having a main pole and two shields |
| 07/10/2012 | US8218263 Write head with different upper and lower yoke lengths and methods for making the same |
| 07/10/2012 | US8218259 High-speed, low-power driver system |
| 07/10/2012 | US8218258 DC-control for post processor |
| 07/10/2012 | US8218257 Disk drive with multiple level power reduction during write |
| 07/10/2012 | US8216704 Biaxially oriented laminated film |
| 07/10/2012 | US8216703 Magnetic tunnel junction device |
| 07/10/2012 | US8216482 Method of manufacturing inkjet printhead |
| 07/05/2012 | WO2012091675A1 Method and data storage device for laser free heat-assisted magnetic recording |
| 07/05/2012 | WO2012090755A1 Method for producing glass substrate for recording medium |
| 07/05/2012 | WO2012090754A1 Method for producing glass substrate for recording medium |
| 07/05/2012 | WO2012090655A1 Method for producing glass substrate |
| 07/05/2012 | WO2012090598A1 Method for producing glass substrate for recording medium |
| 07/05/2012 | WO2012090597A1 Method for producing glass substrate for recording medium |
| 07/05/2012 | WO2012090568A1 Method for manufacturing glass substrate for information recording medium, and information recording medium |
| 07/05/2012 | WO2012090474A1 Method for processing electrode film, method for processing magnetic film, laminate having magnetic film, and method for producing the laminate |
| 07/05/2012 | WO2012090426A1 Method of manufacturing a glass substrate for a hard disk |
| 07/05/2012 | WO2012090378A1 Method for manufacturing glass substrate for magnetic information-recording medium |
| 07/05/2012 | WO2012090377A1 Method for manufacturing glass substrate for magnetic information-recording medium |
| 07/05/2012 | WO2012090364A1 Method for manufacturing glass substrate for magnetic recording medium |
| 07/05/2012 | US20120171519 MULTILAYER STRUCTURE WITH HIGH ORDERED FePt LAYER |
| 07/05/2012 | US20120171369 Method for producing a perpendicular magnetic recording medium |
| 07/05/2012 | US20120170357 Method and system for providing multiple logic cells in a single stack |
| 07/05/2012 | US20120170156 Magnetic head for perpendicular magnetic recording having a main pole and two shields |
| 07/05/2012 | US20120170155 Magnetic disk device |
| 07/05/2012 | US20120170154 Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive |
| 07/05/2012 | US20120170153 Dual pole magnet linear actuator |
| 07/05/2012 | US20120170152 Magnetic recording medium and magnetic recording medium manufacturing method |
| 07/05/2012 | US20120170151 Magnetic recording medium and magnetic recording/reproduction apparatus using the same |
| 07/05/2012 | US20120170150 Suspension with supporting pieces, head gimbal assembly and disk drive unit with the same |
| 07/05/2012 | US20120170148 Reducing air flow exposure to conductive components of a hard disk drive |
| 07/05/2012 | US20120170147 Writing data to a tape |
| 07/04/2012 | EP2472654A1 Cathode active material, cathode, and nonaqueous electrolyte secondary battery |
| 07/04/2012 | EP2471065A1 System for fabricating a pattern on magnetic recording media |
| 07/04/2012 | CN102549662A Adjusting a transducer head for transferring data |
| 07/04/2012 | CN102543107A Manufacture method of nano point array with perpendicular magnetic anisotropy |
| 07/04/2012 | CN102543106A Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk drive |
| 07/04/2012 | CN102543105A Interleaved conductor structure |
| 07/04/2012 | CN102543104A Interleaved conductor structure |
| 07/04/2012 | CN102543103A Disk drive flexure |
| 07/04/2012 | CN102543102A Damascene process using PVD sputter carbon film as cmp stop layer for forming a magnetic recording head |
| 07/04/2012 | CN102543101A Hard disk magnetic head pad and preparation method thereof |
| 07/04/2012 | CN102543100A Systems and methods for repositioning row bars used for manufacturing magnetic heads |
| 07/04/2012 | CN102540041A Method of burn-in testing for thermally assisted head |
| 07/04/2012 | CN102533220A Polishing liquid composition for magnetic disk substrate |
| 07/04/2012 | CN102531383A Glass for substrate, and glass substrate |
| 07/04/2012 | CN102117623B Method and device for recovering magnetic tape metadata |
| 07/04/2012 | CN101925954B Process for producing magnetic recording medium |
| 07/04/2012 | CN101842836B Tool for coating an optical disc, method of coating an optical disc and method for fabricating an optical disc |
| 07/04/2012 | CN101809658B Magnetic recording medium manufacturing method and magnetic recording/reproduction device |
| 07/04/2012 | CN101727919B System for controlling contact location during tfc touchdown and methods thereof |
| 07/04/2012 | CN101714358B A head slipper block, a head subassembly and a magnetic disk drive |
| 07/04/2012 | CN101567192B Perpendicular magnetic write head having trailing shield |