| 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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| 12/13/2001 | WO2001094658A2 Process for production of fullerene coatings |
| 12/13/2001 | WO2001063599A3 C-ring tape path and wrapper mechanism for automated tape loading |
| 12/13/2001 | WO2001041132A3 Fly height control over patterned media |
| 12/13/2001 | US20010052105 Digital transmission signal processing system and recording/reproducing system |
| 12/13/2001 | US20010052035 Dynamic system control method |
| 12/13/2001 | US20010051583 Glass compostition for crystallized glass |
| 12/13/2001 | US20010051582 Polishing; recording disk |
| 12/13/2001 | US20010051581 Polishing; recording disk |
| 12/13/2001 | US20010051580 Polishing; recording disk |
| 12/13/2001 | US20010051579 Glass composition for crystallized glass |
| 12/13/2001 | US20010051578 Glass composition for crystallized glass |
| 12/13/2001 | US20010051577 Glass composition for crystallized glass |
| 12/13/2001 | US20010051576 Polishing; recording disk |
| 12/13/2001 | US20010051575 Polishing; recording disk |
| 12/13/2001 | US20010051574 Glass composition for crystallized glass |
| 12/13/2001 | US20010051573 Polishing; recording disk |
| 12/13/2001 | US20010051572 Polishing; recording disk |
| 12/13/2001 | US20010051571 Glass composition for crystallized glass |
| 12/13/2001 | US20010051570 Glass composition for crystallized glass |
| 12/13/2001 | US20010051491 Multipoint bending apparatus for lapping heads of a data storage device |
| 12/13/2001 | US20010051288 Multilayer; containing antiferromagnetic material |
| 12/13/2001 | US20010051287 Magnetic recording medium and magnetic recording apparatus |
| 12/13/2001 | US20010051286 Multilayer; nonmagnetic substrate, liquid lubricant and magnetic layer |
| 12/13/2001 | US20010051257 Biaxially oriented laminate polyester film |
| 12/13/2001 | US20010051129 Spindle-shaped goethite particles and process for producing the same |
| 12/13/2001 | US20010051034 Tape recorder |
| 12/13/2001 | US20010050834 Spin-valve magnetoresistive sensor including a first antiferromagnetic layer for increasing a coercive force and a second antiferromagnetic layer for imposing a longitudinal bias |
| 12/13/2001 | US20010050833 Combined servo-tracking and preload-controlling microactuator |
| 12/13/2001 | US20010050832 Magnetic head and read/write apparatus having reduced stress in a slider and supporter |
| 12/13/2001 | US20010050831 Method and apparatus for cleaning disc drive components |
| 12/13/2001 | US20010050830 Magnetic head and method of manufacturing the same |
| 12/13/2001 | US20010050829 Magnetic recording and reproducing system including a ring head of materials having different saturation flux densities |
| 12/13/2001 | US20010050828 Reverse flow disk drive and head suspension for same |
| 12/13/2001 | US20010050827 Method and apparatus for reducing acoustic noise in a hard disk drive |
| 12/13/2001 | US20010050826 Head fly height by using the applied peak area ratio to determine signal pw50 |
| 12/13/2001 | US20010050825 Write head with switchable impedance and method for operating same |
| 12/13/2001 | US20010050824 Servo area numbering strategy for computer disk drives |
| 12/13/2001 | US20010050091 Cleaning disks; detecting defects in surface; laser polishing |
| 12/13/2001 | US20010049945 Polished glass dik substrate |
| 12/13/2001 | US20010049913 Mixture of abravive grains and oxidizer |
| 12/12/2001 | EP1066634B1 Data storage apparatus and methods |
| 12/12/2001 | EP0858968B1 Glassy carbon and process for the preparation thereof |
| 12/12/2001 | EP0744070B1 Multitrack recording/reproducing arrangement |
| 12/12/2001 | EP0723697B1 Flex circuit with a vibration sensor and method and apparatus using such a flex circuit |
| 12/12/2001 | CN1326296A 硬盘驱动器 Hard Drive |
| 12/12/2001 | CN1326195A Servo recording method and system on data record media |
| 12/12/2001 | CN1326185A Magnetic duplicating method and magnetic record media |
| 12/12/2001 | CN1326184A Method for forming magnetic head gaps to erase video signals and erase magnetic heads and video recorder |
| 12/12/2001 | CN1076113C Method of manufacturing bottomed hollow cylinder using press |
| 12/11/2001 | US6330488 Method for controlling machining process of workpiece |
| 12/11/2001 | US6330391 VTR signal processing circuit |
| 12/11/2001 | US6330209 Load and unload control for magneto-optical disk drive |
| 12/11/2001 | US6330137 Magnetoresistive read sensor including a carbon barrier layer and method for making same |
| 12/11/2001 | US6330136 Magnetic read sensor with SDT tri-layer and method for making same |
| 12/11/2001 | US6330135 Strontium titanate, ferromagnetic oxide, thin film and rare earth manganate |
| 12/11/2001 | US6330134 Head assembly and storage device |
| 12/11/2001 | US6330133 Trailing edge rail shaping |
| 12/11/2001 | US6330132 Magnetic head with high bonding strength of member for bonding head element and conductive pattern connected to external circuit |
| 12/11/2001 | US6330131 Reduced stiction air bearing slider |
| 12/11/2001 | US6330128 Magnetic head assembly having open yoke write head with highly defined narrow track width |
| 12/11/2001 | US6330127 Thin film magnetic head and method of manufacturing same |
| 12/11/2001 | US6330124 Magnetic disk device using a contact start stop system |
| 12/11/2001 | US6330123 Head assembly having a single pass servo writer |
| 12/11/2001 | US6330122 Magnetic tester for disk surface scan |
| 12/11/2001 | US6329816 Method of and apparatus for measuring the thickness of a magnetic layer in a magnetic recording medium |
| 12/11/2001 | US6329309 Glass with high specific rigidity for recording medium |
| 12/11/2001 | US6329211 Method of manufacturing thin film magnetic head |
| 12/11/2001 | US6329087 Insulating layer film of the formula al-n sub.(1-x)-o subx; aluminum oxynitirde, substrate is alumina-titanium carbide, |
| 12/11/2001 | US6329078 Tunnel barrier layer in the ferromagnetic tunnel junction multilayer structure, high polarization layer of a first nife material and a soft magnetic layer of a second nife material so that said high polarization layer is positioned closer to |
| 12/11/2001 | US6329070 Fabrication of periodic surface structures with nanometer-scale spacings |
| 12/11/2001 | US6329037 Magnetic recording medium and magnetic memory |
| 12/11/2001 | US6329023 Process for producing a magnetic head slider |
| 12/11/2001 | US6328859 Method of making second pole tip of a write head with a narrow track width |
| 12/11/2001 | US6327874 Method for manufacturing a glass-ceramic substrate for a magnetic information storage medium |
| 12/06/2001 | WO2001093286A1 Magnetic thin film, production method therefor, evaluation method therefor and magnetic head using it, magnetic refcording device and magnetic device |
| 12/06/2001 | WO2001093268A2 Magnetic recording head with dielectric layer |
| 12/06/2001 | WO2001093253A1 Method and system for disk drive tracking compensation |
| 12/06/2001 | WO2001091922A2 Process for production of ultrathin protective overcoats |
| 12/06/2001 | US20010049251 Interface assembly for lapping control feedback |
| 12/06/2001 | US20010049210 3.5 inch form factor compatible connector for 2.5 inch form factor disc drive |
| 12/06/2001 | US20010049031 Floating molten glass on metal melt; disk drives |
| 12/06/2001 | US20010048644 Information recording method, apparatus and information reproducing method and apparatus for domain wall mobile type magneto-optical medium |
| 12/06/2001 | US20010048578 Thin-film magnetic head and method of manufacturing same |
| 12/06/2001 | US20010048577 Fabrication method for integrated microactuator coils |
| 12/06/2001 | US20010048576 Data handling system with flux-directing voice coil motor |
| 12/06/2001 | US20010048575 Magnetic head gimbal assembly and magnetic disk unit |
| 12/06/2001 | US20010048574 Resonance four-piece suspension |
| 12/06/2001 | US20010048573 Magnetic head device and method of manufacturing same |
| 12/06/2001 | US20010048570 Method and apparatus for simultaneously measuring and calculating servo-related data |
| 12/06/2001 | US20010048568 Method for forming a mangnetic pattern in a magnetic recording medium, method for producing a magnetic recording medium, magnetic pattern forming device, megnetic recording medium and magnetic recording device |
| 12/06/2001 | US20010048567 Variable spares per track defect management system |
| 12/06/2001 | US20010048565 Recording/reproducing apparatus |
| 12/06/2001 | US20010048326 Circuit and method for writing to a memory disk |
| 12/06/2001 | US20010048303 Method and apparatus for testing thin-film magnetic head |
| 12/06/2001 | US20010047930 Method of producing exchange coupling film and method of producing magnetoresistive sensor by using the exchange coupling film |
| 12/05/2001 | EP1160654A1 Method for on-line, real time, data migration |
| 12/05/2001 | EP1160271A1 Polyester composition, film made thereof, and magnetic recording medium |
| 12/05/2001 | EP0793843B1 Improved fault tolerant sync mark detector for sampled amplitude magnetic recording |
| 12/05/2001 | EP0722604B1 Tape write servo |
| 12/05/2001 | CN1325109A CD drive device |