| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
|---|
| 05/09/2000 | US6061208 Magnetic disc device with stopper on carriage to limit rotational movement of support spring |
| 05/09/2000 | US6061207 Magnetic head transferring device of hard disk drive |
| 05/09/2000 | US6061206 Head stack assembly for a disk drive having a unitary molded plastic E-block |
| 05/09/2000 | US6061205 Slider support assembly and method |
| 05/09/2000 | US6061201 Method of measuring the read-to-write offset in a disc drive having separate read and write elements |
| 05/09/2000 | US6061200 In-drive correction of servo pattern errors |
| 05/09/2000 | US6061199 Method and arrangement for servoing and formatting magnetic recording tape |
| 05/09/2000 | US6061198 Start/stop architecture for hard disk drive utilizing a magnetoresistive head and zone texture media |
| 05/09/2000 | US6061197 Adaptive control of a write inhibit signal in a disk drive based on adaptive track pitch |
| 05/09/2000 | US6061196 System for recording and/or reproducing information medium for use in the system, and magnetic write head and arrangement for formatting the medium |
| 05/09/2000 | US6061195 Variable zone layout and track pitch parameter considerations for information storage disk drive |
| 05/09/2000 | US6061194 Device and method for storing and retrieving original and redundant data |
| 05/09/2000 | US6061193 Method and apparatus for detection in digital magnetic recording |
| 05/09/2000 | US6061192 Method and circuit for providing feedback in a pre-amplifier for a multi-head disk drive |
| 05/09/2000 | US6060887 Method of detecting abnormality in magnetic head, circuit therefor, and magnetic disk apparatus |
| 05/09/2000 | US6060872 Voltage bias current sense single ended preamplifier with second stage dominant pole |
| 05/09/2000 | US6060230 Imaging element comprising an electrically-conductive layer containing metal-containing particles and clay particles and a transparent magnetic recording layer |
| 05/09/2000 | US6060229 Imaging element containing an electrically-conductive layer and a transparent magnetic recording layer |
| 05/09/2000 | US6060181 Predominantly cobalt with lesser amounts of iron and nickel with lesser amounts of boron and manganese; electroless plating on a nickel-coated polyamide or polyester film; high electrical resistance; video/audio magnetic recording tapes |
| 05/09/2000 | US6059984 Forming alumina layer; masking; etching |
| 05/09/2000 | US6059643 Apparatus and method for polishing a flat surface using a belted polishing pad |
| 05/09/2000 | US6059555 Optical apparatus for dual-beam laser texturing |
| 05/04/2000 | WO2000025313A1 Adaptive filter for redundant sensor sampled magnetic tape drive control system |
| 05/04/2000 | WO2000025307A1 Structures with improved magnetic characteristics for giant magneto-resistance applications |
| 05/04/2000 | WO2000025306A1 A merged read/write head for a disk drive |
| 05/04/2000 | WO2000024558A1 Method of producing thin resin films |
| 05/03/2000 | EP0998150A2 Digital signal recording method and apparatus and recording medium therefor |
| 05/03/2000 | EP0997906A1 Information equipment |
| 05/03/2000 | EP0997905A2 Recording medium having spare area for defect management and method of allocating spare area |
| 05/03/2000 | EP0997902A2 Frequency control apparatus and digital signal reproducing apparatus |
| 05/03/2000 | EP0997872A1 Magnetic head and method of manufacture |
| 05/03/2000 | EP0997871A1 Magneto-resistive removable hard disk cartridge and disk drive and quadrature embedded servo bursts |
| 05/03/2000 | EP0997774A1 Coating method |
| 05/03/2000 | EP0997499A1 Magnetic particles and process for producing the same |
| 05/03/2000 | EP0897575B1 A multi-piece integrated suspension assembly for a magnetic storage system |
| 05/03/2000 | EP0819307B1 Audio and video data recording and reproducing apparatus and method thereof |
| 05/03/2000 | CN1252153A Recording and reproduction of information signal in short play and long play mode |
| 05/03/2000 | CN1251935A Twin coil rotating activator |
| 05/03/2000 | CN1251934A Aluminium oxide film and magnetic memory unit having same |
| 05/03/2000 | CN1251933A High coercitive laminated hard magnetic layer for magnetically stabilized self-rotary-valve sensor |
| 05/03/2000 | CN1052091C Rotary magnetic head and fastening unit thereof |
| 05/03/2000 | CN1052026C Magnetic recording media and magnetic coating composition therefor |
| 05/02/2000 | US6058335 Automated technique for manufacturing hard disk drive |
| 05/02/2000 | US6058091 Recording apparatus and method for recording information onto a recording medium having a plurality of areas |
| 05/02/2000 | US6058081 Optical drive system having servomotor operated relative to maximum quad sum signal |
| 05/02/2000 | US6058078 Information recording disc demagnetization apparatus |
| 05/02/2000 | US6058077 Signal reproducing method and apparatus for reproducing information by moving magnetic wall |
| 05/02/2000 | US6057991 Thin film magnetic head with an improved surface to reduce the occurrence of head crash |
| 05/02/2000 | US6057990 Multiple actuator assemblies for data storage devices |
| 05/02/2000 | US6057989 Composite disk drive armset |
| 05/02/2000 | US6057988 Adjustable head suspension load/unload lift cam assembly |
| 05/02/2000 | US6057987 Rigid disk drive with dynamic head loading apparatus and method of manufacturing a rigid disk drive with dynamic head loading apparatus |
| 05/02/2000 | US6057986 Support mechanism for magnetic head sliders and method for producing the same |
| 05/02/2000 | US6057985 Magnetic head device |
| 05/02/2000 | US6057984 Method for data writing/read-out using a contact start and stop system |
| 05/02/2000 | US6057983 Flying head slider in which adhesion of a liquid dust is suppressed |
| 05/02/2000 | US6057978 Disk driving device selectively using delayed step pulses |
| 05/02/2000 | US6057977 Compact servo pattern optimized for M-R heads |
| 05/02/2000 | US6057976 Apparatus for detecting rotational displacement information of a rotating object |
| 05/02/2000 | US6057975 Fly height adjustment in magnetic storage system |
| 05/02/2000 | US6057974 Magnetic disk storage device control method, disk array system control method and disk array system |
| 05/02/2000 | US6057972 Current source for a magnetoresistive head with variability and selectable slew rate |
| 05/02/2000 | US6057926 Magnetic disk testing method and surface defect testing device |
| 05/02/2000 | US6057049 Exchange coupling film and magnetoresistive element |
| 05/02/2000 | US6057021 Co-based alloy and a main constituent of said intermediate layer is selected from co be si, ge and ni--p. |
| 05/02/2000 | US6056996 Magnetoresistance effect type head and separate recording-reproducing type magnetic head |
| 04/27/2000 | WO2000023992A2 Variable speed recording method and apparatus for a magnetic tape drive |
| 04/27/2000 | WO2000023988A2 Overscan helical scan head for non-tracking tape subsystems reading at up to 1x speed and methods for simulation of same |
| 04/27/2000 | WO2000023987A1 Liquid crystal polymer disk drive suspension assembly |
| 04/27/2000 | WO2000000973A3 Recording and reproducing device for multiple-speed reproduction |
| 04/27/2000 | WO1999063539A8 Efficient linearization of saturation channels |
| 04/27/2000 | DE19949771A1 Flexible circuit board for head gimbal assembly of hard disk has a conductive tab electrically connected to a pre-amp pad and head pad |
| 04/27/2000 | DE19948314A1 Magnetic head for magneto-optical disc has glider supporting 2 magnetic field generators at different relative spacings from its rear edge |
| 04/26/2000 | EP0996127A2 Method for tracking control |
| 04/26/2000 | EP0996126A1 Tape drive data buffering |
| 04/26/2000 | EP0996115A2 Servo system and method with digitally controlled oscillator |
| 04/26/2000 | EP0996114A2 Servo system and method with multiple phase clock |
| 04/26/2000 | EP0996113A1 Method and apparatus for magnetic recording |
| 04/26/2000 | EP0996047A1 Integrated vehicle positioning and navigation system, apparatus and method |
| 04/26/2000 | EP0995720A1 Hematite particles for non-magnetic undercoat layer of magnetic recording medium, method of production thereof and magnetic recording medium |
| 04/26/2000 | EP0995593A1 Biaxially orientated polyester film laminate |
| 04/26/2000 | EP0995592A1 Biaxially oriented polyester film |
| 04/26/2000 | EP0995238A1 A method of reducing signal coupling in a connector, a connector and a cable including such a connector |
| 04/26/2000 | EP0995237A1 Electrostatic discharge protection device |
| 04/26/2000 | EP0995071A1 Coated substrate drying system with magnetic particle orientation |
| 04/26/2000 | EP0755606B1 Digital vcr with trick play image control |
| 04/26/2000 | CN1251679A Magnetic recording media |
| 04/26/2000 | CN1251678A 磁记录媒体 Magnetic recording media |
| 04/26/2000 | CN1251459A Magnetoresistance effect type magnetic head and producing method thereof |
| 04/26/2000 | CN1251458A Reading-writing head assembly with multiple magnetic track guided by integrated magnetic tape |
| 04/26/2000 | CN1251380A Abrasive thick liquid and preparation method thereof |
| 04/26/2000 | CN1251355A Glass ceramic baseplate for magnetic information storage medium |
| 04/26/2000 | CN1051861C Rotative magnetic head |
| 04/25/2000 | USRE36672 Read/write head retract mechanism |
| 04/25/2000 | US6055664 Encoding device and decoding device suitable for dubbing |
| 04/25/2000 | US6055586 Image manipulating system including means for displaying an image and information relating to transfer of an image |
| 04/25/2000 | US6055358 Apparatus for recording and reproducing video and audio signals in either analog or digital form |
| 04/25/2000 | US6055356 Tracking control method and apparatus for video recorder/player |
| 04/25/2000 | US6055215 Magneto-optical recording medium having a plurality of ferromagnectic thin layers |
| 04/25/2000 | US6055140 Rigid disc plastic substrate with high stiffness insert |