| 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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| 11/15/2000 | EP1052475A2 Interferometer, displacement measuring apparatus, and information recording or/and reproducing apparatus using it |
| 11/15/2000 | EP1051706A1 Data medium optical recording/reading device |
| 11/15/2000 | EP1051635A1 Magnetoresistive magnetic field sensor |
| 11/15/2000 | EP0898499A4 Insulator cure process for giant magnetoresistive heads |
| 11/15/2000 | CN1273664A Method of manufacturing thin-film magnetic head |
| 11/14/2000 | US6148240 Method and apparatus for performing an open-loop current shaping for seeking acoustics reduction in a disk drive |
| 11/14/2000 | US6147894 Method and apparatus for storing data using spin-polarized electrons |
| 11/14/2000 | US6147843 Magnetic sensor |
| 11/14/2000 | US6147842 Carriage assembly with components molded to a carriage body |
| 11/14/2000 | US6147841 Data storage system having a positive actuator latching assembly |
| 11/14/2000 | US6147840 One-piece load beam and gimbal flexure using flexible circuit |
| 11/14/2000 | US6147839 Head suspension with outriggers extending across a spring region |
| 11/14/2000 | US6147838 Air bearing slider with shaped taper |
| 11/14/2000 | US6147832 Floppy disk drive with PWM control |
| 11/14/2000 | US6147831 Servo track writer having a servo writer positioning arm with a vibration damper and a method of making a head disk assembly |
| 11/14/2000 | US6147829 Magnetic tape with a track configuration and apparatus for cooperation with such a magnetic tape |
| 11/14/2000 | US6147828 Method and apparatus for reducing asymmetry in a signal from a magneto-resistive read head |
| 11/14/2000 | US6147826 Magnetic disk apparatus having duplicate sync byte patterns |
| 11/14/2000 | US6147824 Signal reproducing circuit for magneto-resistive head including control circuit for reducing transient period between write period and read period |
| 11/14/2000 | US6147823 Method for recording digital data including a data conversion or format conversion, and apparatus using the method |
| 11/14/2000 | US6147554 Control signal amplification circuit |
| 11/14/2000 | US6147523 Overshoot control and damping circuit for high speed drivers |
| 11/14/2000 | US6147488 Measurement method of time dependent magnetic remanence in a recording medium |
| 11/14/2000 | US6147322 Laser texturing magnetic recording medium with ultra-fine texture pattern |
| 11/14/2000 | US6146813 Method and shunting and deshunting an electrical component and a shuntable/shunted electrical component |
| 11/14/2000 | US6146776 Magneto-resistance effect head |
| 11/14/2000 | US6146775 Magnetoresistive film |
| 11/14/2000 | US6146761 Functional particle-dispersed thin film, granular magnetic thin film and production processes thereof |
| 11/14/2000 | US6146755 High density magnetic recording medium utilizing selective growth of ferromagnetic material |
| 11/14/2000 | US6146754 Substantially isotropic magnetic recording medium comprising a seedlayer |
| 11/14/2000 | US6146740 Magnetic recording medium and method of fabricating the same |
| 11/14/2000 | US6146737 A sputter deposited chromium or a chromium-based alloy is effective to inhibit migration of cobalt from the underlying magnetic recording layer, reducing corrosion; computer discs |
| 11/14/2000 | US6146736 Magnetic disk landing zone and method for making |
| 11/14/2000 | US6146735 Information storage device having coated metal hub |
| 11/14/2000 | US6146551 Bending strength, thermal expansion cofficient, oxidation resistance; ceramic sensors, ceramic heaters, supports |
| 11/14/2000 | US6146249 Apparatus and method for polishing a flat surface using a belted polishing pad |
| 11/14/2000 | US6146244 Substrate produced by using alumina particles as an abrasive |
| 11/14/2000 | US6145189 Apparatus for assembling magnets for a voice coil motor |
| 11/14/2000 | US6145188 Fan and fold head lead termination method using flex cable with edge termination pads |
| 11/14/2000 | CA2184650C Magnetic head drum for a magnetic recording apparatus and a method for producing the same |
| 11/09/2000 | WO2000067260A1 A read channel with programmable bandwidth control |
| 11/09/2000 | WO2000067253A1 Method and apparatus for balancing a spindle in a hard disk drive |
| 11/09/2000 | WO2000051110B1 Vibration control of piezoelectric microactuator |
| 11/08/2000 | EP1050056A1 Magnetic engraving method, in particular for magnetic or magneto-optical recording |
| 11/08/2000 | EP1050042A1 Slider support assembly and method |
| 11/08/2000 | EP1050041A1 Optical apparatus for tracking a magnetic tape |
| 11/08/2000 | EP1050009A1 Read head for wiegand token |
| 11/08/2000 | CN1272940A Overlaid MR structure with mangetostatic stabilized soft adjacent layer |
| 11/08/2000 | CN1272669A Sliding device and method for manufacturing sliding device |
| 11/08/2000 | CN1272668A Magnetic head hanging parts and mangetic disk drive device |
| 11/08/2000 | CN1272667A Multibit magnetic surface digital storage method |
| 11/08/2000 | CN1058351C Magnetic band transporting system |
| 11/08/2000 | CN1058350C Magnetic head apparatus |
| 11/08/2000 | CN1058349C 磁头装置 Head means |
| 11/07/2000 | US6145034 Method and apparatus for switching data rates during back-up based on computer data and speed |
| 11/07/2000 | US6144951 Apparatus and method for tuning a tunable element in a data storage device |
| 11/07/2000 | US6144631 Information recording medium, and readout method and readout apparatus therefor |
| 11/07/2000 | US6144627 Data recording and reproducing apparatus and method with phase error detection |
| 11/07/2000 | US6144534 Laminated hard magnet in MR sensor |
| 11/07/2000 | US6144533 Thin film magnetic head |
| 11/07/2000 | US6144532 Suspension with readily manufacturable vertically and laterally offset lifter |
| 11/07/2000 | US6144531 Magnetic head assembly having a suspension with a loading projection and manufacturing method thereof |
| 11/07/2000 | US6144530 Magnetic head apparatus with head IC chip |
| 11/07/2000 | US6144529 Slider with negative and positive pressure generating portions and head including the same |
| 11/07/2000 | US6144528 Air bearing slider with reduced stiction |
| 11/07/2000 | US6144525 High density recording medium having a non-magnetic, metallic layer on a flexible substrate |
| 11/07/2000 | US6144524 Spin valve magnetoresistance device and method of designing the same |
| 11/07/2000 | US6144518 Preparation and usage of dual-scan master calibration tape for magnetic tape drive |
| 11/07/2000 | US6144517 Magnetic disk device and method of manufacturing same |
| 11/07/2000 | US6144516 Head displacement measuring method and apparatus and data recording/reproducing method and apparatus |
| 11/07/2000 | US6144515 Equalizer having a processing unit for selecting a coefficient out of a coefficient table |
| 11/07/2000 | US6144513 Detecting servo data and servo bursts from discrete time samples of an analog read signal in a sampled amplitude read channel |
| 11/07/2000 | US6144028 Scanning probe microscope assembly and method for making confocal, spectrophotometric, Near-Field, and Scanning probe measurements and associated images |
| 11/07/2000 | US6143436 Having a recording layer made up of a ferrimagnetic material whose compensation temperature is included within room temperatures |
| 11/07/2000 | US6143426 Optical recording medium having dual information surfaces |
| 11/07/2000 | US6143413 Magnetic recording medium and head cleaning tape |
| 11/07/2000 | US6143403 Magnetic recording medium |
| 11/07/2000 | US6143388 Thin film disk with onset layer |
| 11/07/2000 | US6143375 Method for preparing a substrate for a magnetic disk |
| 11/07/2000 | US6143096 A powdery alloy mainly composed of manganese/bismuth having a particle diameter of =/<5 mu m, having a magnetic anisotropy, a coercive force of =/>6000 oe and =/>35 emu/g in saturation magnetization; bound with a binder for recording sheet |
| 11/07/2000 | US6141868 Apparatus for press-in attachment of suspension assembly in hard disk drive |
| 11/07/2000 | US6141859 Method for making a merged head device |
| 11/07/2000 | US6141858 Head suspension lift cam adjustment |
| 11/07/2000 | US6141857 Method of manufacturing a merged MR head |
| 11/07/2000 | CA2030885C Analog/digital compatible reproducing system |
| 11/02/2000 | WO2000065580A1 Method of recording on disk-like recording medium |
| 11/02/2000 | WO2000065579A1 Magnetic transfer method and magnetic transfer device |
| 11/02/2000 | WO2000065578A1 Giant magnetoresistive sensor with pinning layer |
| 11/02/2000 | WO2000065577A1 Exchange interaction bonding device and method for manufacturing the same, magnetoresistance effect device, and magnetic head |
| 11/02/2000 | WO2000064633A2 Abrasive article suitable for abrading glass and glass ceramic workpieces |
| 11/02/2000 | WO2000044084A3 An electric motor |
| 11/02/2000 | WO2000041170A3 Three-dimensional recording heads for control of debris and bidirectional written track width |
| 11/02/2000 | EP1049284A2 Multiresolution transmission with multicarrier signals |
| 11/02/2000 | EP1049283A2 Multiresolution transmission with multicarrier signals |
| 11/02/2000 | EP1049095A2 Information recording medium and reproducing apparatus therefor |
| 11/02/2000 | EP1049077A1 Magnetic recording medium |
| 11/02/2000 | EP1049076A1 Magnetic recording medium |
| 11/02/2000 | EP1049075A2 Head suspension and disk drive unit |
| 11/02/2000 | EP1048698A1 Magnetic recording medium |
| 11/02/2000 | EP1048026A1 Thin film shielded magnetic read head device |