| 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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| 06/05/2001 | US6242077 Lowly electrifiable composite polyester film |
| 06/05/2001 | US6241921 Electrophoretic separation of first and second particles within a circularly contained and encapsulated suspension, fusing the particles to form opposing optical elements |
| 06/05/2001 | US6241376 Process for the preparation of a magnetic dispersion for magnetic recording media and magnetic recording media produced therewith |
| 06/05/2001 | US6241332 Identification card printer |
| 05/31/2001 | WO2001039496A1 Videotape recording and playback device, and videotape player |
| 05/31/2001 | WO2001039219A1 Magnetic thin film, method for forming magnetic thin film, and recording head |
| 05/31/2001 | WO2001039184A1 Long-stroke voice coil linear actuator |
| 05/31/2001 | WO2001039183A1 High stability spin stand platform |
| 05/31/2001 | WO2001039182A1 Cleaning disc, magneto-optical disc apparatus and recording/reproducing apparatus |
| 05/31/2001 | WO2001039181A1 Method of manufacturing magnetic head, and magnetic recording and reproducing apparatus |
| 05/31/2001 | US20010002281 Thickness can be adjusted in small quantity of deformation |
| 05/31/2001 | US20010002189 Information recording medium and method and apparatus for recording and reproducing information using the same |
| 05/31/2001 | US20010002159 Discoidal recording medium, head slider and recording and/or playback apparatus |
| 05/31/2001 | US20010002156 Reproducing apparatus |
| 05/31/2001 | US20010001894 Bonding and machining ferrite cores having random acess memory gaps, to housings formed on nonmagnetic surfaces having rails, opposite to magnetic recording media; disk drives used as auxillary strorage for computers |
| 05/31/2001 | DE19843153C2 Leseschaltung für Plattenspieler Read circuit for turntables |
| 05/30/2001 | EP1104095A1 Amplifying Divice Providing Adjustable Bandwidth |
| 05/30/2001 | EP1103625A1 Magnetic alloy and magnetic recording medium and method for preparation thereof, and target for forming magnetic film and magnetic recording device |
| 05/30/2001 | EP1103079A1 Magnetic tunnel junction device having an intermediate layer |
| 05/30/2001 | EP1103049A2 Magnetic memory |
| 05/30/2001 | EP1103047A1 Pre-engraved substrate for magnetic, magneto-optical or phase transition optical disc, functioning by first surface recording in the lands, manufacturing method and resulting disc |
| 05/30/2001 | EP0878004B1 A cleaning device and cleaning method |
| 05/30/2001 | EP0728353B1 Stackable actuator assembly |
| 05/30/2001 | CN1297533A Magnetic sensor and its production method, ferromagnetic tunnel junction device and its production method, and magnetic head using same |
| 05/30/2001 | CN1297228A Adaptive maximum likelihood-detection |
| 05/30/2001 | CN1297224A Suspension board with circuit |
| 05/30/2001 | CN1066562C Magnetic recording and playback apparatus |
| 05/30/2001 | CN1066556C Magnetic recording media and lubricating method thereof |
| 05/30/2001 | CN1066555C Head drum apparatus |
| 05/30/2001 | CN1066554C Metal gap magnetic head |
| 05/29/2001 | US6240486 System and method for on-line, real time, data migration |
| 05/29/2001 | US6240434 Finite impulse response circuit and disk unit |
| 05/29/2001 | US6240241 Still frame video in index |
| 05/29/2001 | US6239955 Stabilized MR sensor and heat guide joined by contiguous junction |
| 05/29/2001 | US6239954 Reader for a low-flying magnetoresistive sensor |
| 05/29/2001 | US6239953 Microactuated disk drive suspension with heightened stroke sensitivity |
| 05/29/2001 | US6239952 Microactuator suspension with multiple “I” shaped microbeams |
| 05/29/2001 | US6239951 Air bearing slider with increased speed sensitivity |
| 05/29/2001 | US6239948 Alloyed with copper, zinc, cadmium, platinum, and/or palladium having physical, chemical, electrochemical properities analgous to magnetic layer; magnetic data storage and retrieval; magnetic read-write heads |
| 05/29/2001 | US6239947 Milliactuator with integrated sensor and drivers and method of manufacturing the same |
| 05/29/2001 | US6239940 Disk device and disk device calibrating method |
| 05/29/2001 | US6239939 Robust detection of data modulated into a timing based servo |
| 05/29/2001 | US6239938 Multi-actuator optics drive system for laser servowriting |
| 05/29/2001 | US6239937 Adaptive last-track positioning scheme for hard-disk drive formatting |
| 05/29/2001 | US6239936 Method and apparatus for calibrating a thermal response of a magnetoresistive element |
| 05/29/2001 | US6239935 Method and apparatus for starting a hard disk drive having separate landing and data zones |
| 05/29/2001 | US6239934 Disk drive system and control circuitry adapted for downward compatibility |
| 05/29/2001 | US6239932 Method of and arrangement for formatting a magnetizable medium |
| 05/29/2001 | US6239929 Combined high-speed contact magnetic tape duplicator and cassette loader |
| 05/29/2001 | US6239685 Bistable micromechanical switches |
| 05/29/2001 | US6238809 Magnetic recording medium containing a Cr(Ta205) underlayer |
| 05/29/2001 | US6238796 Thin film magnetic recording medium surface-lubricated with an outer layer that includes a solid fluorocarbon and a perfluoropolyether oil; computer disks, friction and wear resistance |
| 05/29/2001 | US6238782 Magnetic recording media, thermal transfer printing ribbons |
| 05/29/2001 | US6238780 Magnetic recording medium comprising multilayered carbon-containing protective overcoats |
| 05/29/2001 | US6238731 Flattening layer overcoating magnetic tape head; forming magnetoresistive element |
| 05/29/2001 | US6238730 Gas introduction pipe and magnetic recording medium production method using the pipe |
| 05/29/2001 | US6238582 Reactive ion beam etching method and a thin film head fabricated using the method |
| 05/29/2001 | US6238531 Method and apparatus to improve the properties of ion beam deposited films in an ion beam sputtering system |
| 05/29/2001 | US6238492 Soft magnetic thin film, method for preparing same and magnetic head |
| 05/29/2001 | US6238276 Sizing lapping apparatus |
| 05/29/2001 | US6237215 Test fixture for positioning and testing a magnetic head |
| 05/29/2001 | CA2064284C Magnetic head and a digital recording magnetic head |
| 05/25/2001 | WO2001037268A1 Method for recording magnetic recording medium |
| 05/25/2001 | WO2001036554A1 Composition and method for planarizing surfaces |
| 05/25/2001 | WO2001001393A3 Active damping of actuator bearing translational mode |
| 05/24/2001 | US20010001870 System and method for on-line, real time, data migration |
| 05/24/2001 | US20010001588 Integrated lead head supension assembly having an etched laminated load beam and flexure with deposited conductors |
| 05/24/2001 | US20010001587 Interconnect module for use in a suspension assembly |
| 05/24/2001 | US20010001586 Planar stitched write head having write coil insulated with inorganic insulation |
| 05/24/2001 | US20010001585 Storage apparatus and position sensitivity setting method |
| 05/24/2001 | US20010001539 Magnetic sensor |
| 05/23/2001 | EP1102262A2 Controller for data recorder to prevent buffer underrun errors |
| 05/23/2001 | EP1102254A1 Method for producing master disk for producing formed substrate with groove, method for producing stamper for producing formed substrate with groove, method for producing formed substrate with groove, formed substrate with groove, storage medium, storage, and computer |
| 05/23/2001 | EP1102246A1 Black magnetic acicular composite particles for magnetic recording medium and magnetic recording medium using the same |
| 05/23/2001 | EP1102245A1 Black filler for magnetic recording medium and magnetic recording medium using the same |
| 05/23/2001 | EP1102244A2 Active damping circuit |
| 05/23/2001 | EP1101220A1 Method for collective production of magnetic heads with rounded bearing surface |
| 05/23/2001 | EP0950245B1 Method and apparatus for writing a clock track on a storage medium |
| 05/23/2001 | EP0804792B1 Apparatus for recording an information signal on a record carrier provided with tracking signals and a record carrier having such information signals |
| 05/23/2001 | EP0765517B1 Aerodynamic actuator-filter latch for hard disk drive |
| 05/23/2001 | EP0759616B1 Metal-resin composite plate, rocking actuator with composite plate, and method for production thereof |
| 05/23/2001 | EP0685103B1 Contact magnetic recording disk file with a magnetoresistive read sensor |
| 05/23/2001 | DE19953059A1 Locating bearing for receiving and/or moving at least one read-head device for data carriers, and esp. for hard disc drive, has one of the plate elements formed as spacing element in |
| 05/23/2001 | DE10029758A1 Magnetisches Aufzeichnungsmedium und Verfahren zur Herstellung desselben A magnetic recording medium and method of manufacturing the same |
| 05/23/2001 | CN1296609A Magnetic head having layered structure |
| 05/23/2001 | CN1295983A Process for making nucleated glass used in information storage magnetic disk |
| 05/23/2001 | CN1066279C Process for manufacturing crystallized glass substrate for magnetic discs |
| 05/23/2001 | CN1066278C Magnetic head drum for magnetic recording apparatus and method for making the same |
| 05/23/2001 | CN1066277C Device and method for detecting magnetic field |
| 05/23/2001 | CN1066276C Magnetic head device |
| 05/23/2001 | CN1066275C 磁头 Magnetic head |
| 05/22/2001 | US6237070 Method and system for determining the data layout geometry of a disk drive |
| 05/22/2001 | US6236800 Magnetic recording and reproducing apparatus |
| 05/22/2001 | US6236635 Information recording method and apparatus with suppressed mark edge jitters |
| 05/22/2001 | US6236544 Actuator arm assembly for a magnetic disk apparatus |
| 05/22/2001 | US6236543 Durable landing pads for an air-bearing slider |
| 05/22/2001 | US6236542 Substrate independent superpolishing process and slurry |
| 05/22/2001 | US6236538 Magnetic structure and magnetic head using the same |
| 05/22/2001 | US6236537 Wear resistant magnetic write head |
| 05/22/2001 | US6236533 Cable connector conformable to disc drive housing |