| 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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| 06/25/2002 | US6411460 Postponable servo code selection |
| 06/25/2002 | US6411459 Advanced servo writing method for hard disc drives |
| 06/25/2002 | US6411458 Disk drive employing method of monitoring transducer flying height to retire defective data site on recording surface |
| 06/25/2002 | US6411456 Magnetic signal reproducing method and apparatus |
| 06/25/2002 | US6411455 Head amplifier circuit |
| 06/25/2002 | US6411454 Head control for disc drive apparatuses, systems and processes |
| 06/25/2002 | US6411453 Methods, apparatus and program products for determining off-track time shaft estimates to be used in writing timing patterns on a storage medium |
| 06/25/2002 | US6411452 Disk drive employing read error tolerant sync mark detection |
| 06/25/2002 | US6411100 Apparatus for evaluating magnetoresistive head |
| 06/25/2002 | US6411083 Apparatus for effectively detecting foreign particles adhered to magnetic head |
| 06/25/2002 | US6410212 Method for making a thin film magnetic head |
| 06/25/2002 | US6410170 High resistivity FeXN sputtered films for magnetic storage devices and method of fabrication |
| 06/25/2002 | US6410133 Magnetic recording disk, method of the magnetic recording disk and magnetic recording apparatus |
| 06/25/2002 | US6410104 Electroless nickel-phosphorous coatings with high thermal stability |
| 06/25/2002 | US6410103 Memory disc, manufacturing method thereof, and method of manufacturing disc drive utilizing such memory disc |
| 06/25/2002 | US6410094 Thickness can be adjusted in small quantity of deformation |
| 06/25/2002 | US6408677 Calibration disk having discrete bands of composite roughness |
| 06/20/2002 | WO2002049030A1 Magnetic recording/reproducing method and magnetic recorder/reproducer |
| 06/20/2002 | WO2002049027A1 Disk substrate, molding apparatus for injection-molding it, and disk substrate pick-up robot |
| 06/20/2002 | WO2002049015A1 Magnetic-disk substrate, and method for manufacturing the same |
| 06/20/2002 | WO2002049014A1 Head drum device and magnetic recorder/reproducer |
| 06/20/2002 | WO2002049013A2 Head drum with dynamic gap adjustment |
| 06/20/2002 | WO2002049012A2 Device for scanning an electromagnetically suspended information carrier |
| 06/20/2002 | WO2002048279A1 Abrasive, abrasive slurry, and method for manufacturing abrasive |
| 06/20/2002 | WO2002047889A1 Biaxially oriented polyester film and method for production thereof |
| 06/20/2002 | WO2002047868A1 Composition for texturing process |
| 06/20/2002 | WO2002035715A3 Polymer-, organic-, and molecular-based spintronic devices |
| 06/20/2002 | WO2001045141A8 Method and apparatus for smoothing thin conductive films by gas cluster ion beam |
| 06/20/2002 | WO2001043122B1 Magnetic disc having physical servo patterns with a magnetic carrier, and method of making and using the same |
| 06/20/2002 | WO2000057405A9 Method for shunting and deshunting an electrical component and a shuntable/shunted electrical component |
| 06/20/2002 | US20020077044 Apparatus and method for lapping magnetic heads |
| 06/20/2002 | US20020076940 Manufacture of composite oxide film and magnetic tunneling junction element having thin composite oxide film |
| 06/20/2002 | US20020076837 Thin films for magnetic device |
| 06/20/2002 | US20020076766 Novel glucosaminidase |
| 06/20/2002 | US20020076579 Soft magnetic film between a non-magnetic substrate and a crystal-structure-regulating film |
| 06/20/2002 | US20020076578 Magnetic recording medium |
| 06/20/2002 | US20020076199 Information recording apparatus and method, information reading apparatus and method, magnetic tape format, and recording medium |
| 06/20/2002 | US20020075861 Synchronous read channel |
| 06/20/2002 | US20020075790 Storage medium and manufacture thereof |
| 06/20/2002 | US20020075771 Information recording apparatus |
| 06/20/2002 | US20020075770 Optical reproducing method |
| 06/20/2002 | US20020075769 Optical reproducing method |
| 06/20/2002 | US20020075768 Optical reproducing method |
| 06/20/2002 | US20020075763 Light emitting device, magnetic recording head, and magnetic recording device |
| 06/20/2002 | US20020075722 Thin-film magnetic element capable of effectively orienting magnetization direction of magnetic layer and manufacturing method thereof |
| 06/20/2002 | US20020075611 Adjustable permanent magnet bias |
| 06/20/2002 | US20020075610 Disc drive shunting device |
| 06/20/2002 | US20020075609 Thin film magnetic head and method of manufacturing the same |
| 06/20/2002 | US20020075608 Differential detection read sensor, thin film head for perpendicular magnetic recording and perpendicular magnetic recording apparatus |
| 06/20/2002 | US20020075606 Suspension for disc drive |
| 06/20/2002 | US20020075605 Suspension for disc drive |
| 06/20/2002 | US20020075604 Self-positioning magnetic latch |
| 06/20/2002 | US20020075603 Information recording and reproducing apparatus |
| 06/20/2002 | US20020075602 Head gimbal assembly flexure arm displacement limiter |
| 06/20/2002 | US20020075601 Head slider for recording disk drive |
| 06/20/2002 | US20020075600 Slider with a compliant transducer interface |
| 06/20/2002 | US20020075599 Slider with furrows for flushing contaminants and lubricant |
| 06/20/2002 | US20020075598 Magnetic transducing slider with leading edge crossbar |
| 06/20/2002 | US20020075597 Method and apparatus for folding thin flexible parts that are used in a disc drive |
| 06/20/2002 | US20020075596 Grounding device of metal in the drive unit |
| 06/20/2002 | US20020075595 Thin-film magnetic head and method of manufacturing same |
| 06/20/2002 | US20020075594 Read/write head for a magnetic tape device having grooves for reducing tape floating |
| 06/20/2002 | US20020075593 Self adjusting GMR proximity recording ABS feature |
| 06/20/2002 | US20020075592 Magnetic-disc unit |
| 06/20/2002 | US20020075591 Drive level flow-field conditioning to reduce flow field turbulence |
| 06/20/2002 | US20020075590 Filter Construction, method of making, and method of use |
| 06/20/2002 | US20020075589 Magnetic tape apparatus and magnetic tape accessing method |
| 06/20/2002 | US20020075588 Tape edge monitoring |
| 06/20/2002 | US20020075587 Recording medium library device and control method thereof |
| 06/20/2002 | US20020075586 Magnetic writer for noise suppression in perpencidular recording media |
| 06/20/2002 | US20020075585 Automated drive-level microtrack profile using variable gain amplifier |
| 06/20/2002 | US20020075584 Apparatus and method for reducing thermal interference in mr heads in disk drives |
| 06/20/2002 | US20020075583 Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier |
| 06/20/2002 | US20020075582 Magnetic transfer apparatus for transferring data to perpendicular magnetic recording medium and method of magnetic transfer |
| 06/20/2002 | US20020075111 Method of magnetically transferring information signal from master medium to slave medium |
| 06/20/2002 | US20020075054 Read gain offset trim without feedback loop |
| 06/20/2002 | US20020074902 Method of bonding piezoelectric element and electrode, and piezoelectric microactuator using the bonding method |
| 06/20/2002 | US20020074416 Device for scanning an electromagnetically suspended information carrier |
| 06/19/2002 | EP1215738A2 Magnetoresistive transducer |
| 06/19/2002 | EP1215664A1 Head drum with dynamic gap adjustment |
| 06/19/2002 | EP1214709A1 Magnetic recording head including background magnetic field generator |
| 06/19/2002 | EP1214708A1 Ratio method for measurement of mr read head resistance |
| 06/19/2002 | EP0778308B1 Aromatic polyamide film, process for producing the same, and magnetic recording medium and solar cell produced by using the same |
| 06/19/2002 | CN1354881A Seek recovery using different servo pulse data qualificatino modes |
| 06/19/2002 | CN1354874A Edge contact protection feature for disc drive head |
| 06/19/2002 | CN1354478A Recording head support arm assembly, optical disc with same and method for making recording head support arm assembly |
| 06/19/2002 | CN1354461A Clock drawing equipment for optical disk reproducing device |
| 06/19/2002 | CN1354459A Magnetic disk device and manufacturing method thereof |
| 06/19/2002 | CN1354458A Method and equipment for assembling magnetic head arm, base flat-plate structure and transmission system |
| 06/19/2002 | CN1354457A Magnetic head for hard disk drive |
| 06/19/2002 | CN1086499C Method for incorporating disk media into magnetic disk drive |
| 06/19/2002 | CN1086496C Asynchronous digital PES demodulation disk drive servo control system |
| 06/19/2002 | CN1086495C Magnetic recording playback device |
| 06/18/2002 | US6408416 Data writing to data storage medium |
| 06/18/2002 | US6408285 Optical disk reading device using both a decipher key and disk identification information for decryption |
| 06/18/2002 | US6407892 Magnetic recording and reading device |
| 06/18/2002 | US6407891 Magnetic read/write head having electromagnetic field cancellation element |
| 06/18/2002 | US6407890 Ferromagnetic first and second pinned thin films and an iron oxide thin film between the films. |
| 06/18/2002 | US6407889 Suspension with readily manufacturable vertically and laterally offset lifter |
| 06/18/2002 | US6407888 Transverse slot mounting of head/gimbal suspension assemblies in disc drives |