| 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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| 06/14/2005 | CA2186583C Digital vcr with non-standard speed playback |
| 06/09/2005 | WO2005052945A1 Magneto-optical storage medium |
| 06/09/2005 | WO2005052928A1 Information storage medium and method and apparatus for reproducing information recorded on the same |
| 06/09/2005 | WO2005052927A1 Thin film piezoelectric micro-actuator for head gimbal assembly |
| 06/09/2005 | WO2005052914A2 A player with rotational control for double-sided optical discs |
| 06/09/2005 | WO2004108844A3 Dual radiation/thermal cured coating composition |
| 06/09/2005 | WO2004104993A3 Method and system for adjustment of components in a head stack assembly |
| 06/09/2005 | US20050125621 Systems and methods for the implementation of a synchronization schemas for units of information manageable by a hardware/software interface system |
| 06/09/2005 | US20050125194 Method of determining the mass unbalance of an actuator |
| 06/09/2005 | US20050124265 Edge finishing process for glass or ceramic disks used in disk drive data storage devices |
| 06/09/2005 | US20050124141 Row slicing method in tape head fabrication |
| 06/09/2005 | US20050123887 System and method for providing karaoke service using set-top box |
| 06/09/2005 | US20050123807 Granular magnetic layer of ferromagnetic crystal grains; oxide or nitride nonmagnetic grain boundary surrounding ferromagnetic crystal grains; overcoating layer of nonmagnetic transition metal alloy |
| 06/09/2005 | US20050123806 Magnetic recording medium and magnetic recording and reproducing apparatus |
| 06/09/2005 | US20050123805 Perpendicular magnetic recording medium |
| 06/09/2005 | US20050123754 Iron nitride magnetic powder and method of producing the powder |
| 06/09/2005 | US20050123725 patterned surface dissipates air entrapped between coils of the data storage tape during a winding process; magnetic tapes |
| 06/09/2005 | US20050123709 Glass or ceramic disk which is not chemically strengthened for use in disk drive data storage devices |
| 06/09/2005 | US20050122885 Phase difference correction apparatus and data reproduction apparatus including data header detection apparatus |
| 06/09/2005 | US20050122884 Pre-pit information-detecting apparatus, optical-information detecting apparatus, program, and computer-readable information-recording medium |
| 06/09/2005 | US20050122875 Apparatus and method for optical disk drive signal processing |
| 06/09/2005 | US20050122871 Recording method and apparatus for optical disk drive |
| 06/09/2005 | US20050122870 Information recording medium, recording and/or reproducing method, and recording and/or reproducing apparatus |
| 06/09/2005 | US20050122864 Method for decoding address in pre-groove data of an optical disc drive |
| 06/09/2005 | US20050122850 Efficient waveguide coupler for data recording transducer |
| 06/09/2005 | US20050122849 Optically assisted magnetic recording device, optically assisted magnetic recording head and magnetic disk device |
| 06/09/2005 | US20050122638 Transverse or longitudinal patterned synthetic exchange biasing for stabilizing GMR sensors |
| 06/09/2005 | US20050122637 Transverse or longitudinal patterned synthetic exchange biasing for stabilizing GMR sensors |
| 06/09/2005 | US20050122636 Stability-enhancing underlayer for exchange-coupled magnetic structures, magnetoresistive sensors, and magnetic disk drive systems |
| 06/09/2005 | US20050122635 Self-pinned spin valve sensor with a high coercivity antiparallel (AP) pinned layer |
| 06/09/2005 | US20050122634 Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step |
| 06/09/2005 | US20050122633 Read sensor with confined sense current |
| 06/09/2005 | US20050122632 Bias point adjustment of a read head by means of an external magnet |
| 06/09/2005 | US20050122631 Method for producing and inspecting tape head air-skiving edges |
| 06/09/2005 | US20050122630 Transducer-level microactuator for a disc drive system and improved method of fabrication therefor |
| 06/09/2005 | US20050122629 Magnetic head actuator and magnetic disk drive using the same |
| 06/09/2005 | US20050122628 Actuator latch with variable retention force |
| 06/09/2005 | US20050122627 Suspension board with circuit |
| 06/09/2005 | US20050122626 Suspension for head slider having higher resistance to vibration |
| 06/09/2005 | US20050122625 Disk-shaped magnetic recording medium |
| 06/09/2005 | US20050122624 Aligning servo patterns on different disc surfaces of a disc pack |
| 06/09/2005 | US20050122623 Multiple heads for magnetic media storage applications |
| 06/09/2005 | US20050122622 Magnetic write head |
| 06/09/2005 | US20050122621 High data rate writer with low resistance coil an short yoke |
| 06/09/2005 | US20050122620 Composite magnetic head and process for producing the same |
| 06/09/2005 | US20050122619 High gradient disc drive writer |
| 06/09/2005 | US20050122616 Tape cartridge loader assembly |
| 06/09/2005 | US20050122615 Magnetic tape cartridge, servo writer, magnetic tape drive and method for reading servo signal |
| 06/09/2005 | US20050122614 Apparatus, medium, and method for adaptively controlling a retry process in a data storage apparatus |
| 06/09/2005 | US20050122613 Impedance-controlled write driver for low power preamp |
| 06/09/2005 | US20050122612 Magnetic recording system with patterned multilevel perpendicular magnetic recording |
| 06/09/2005 | US20050122610 Rapid availability of critical data through reallocation |
| 06/09/2005 | US20050122609 Patterned multilevel perpendicular magnetic recording media |
| 06/09/2005 | US20050122608 Data storage device and servo information writing method |
| 06/09/2005 | US20050122607 Method for testing a micro-actuator in a magnetic tester |
| 06/09/2005 | US20050122606 Position measuring apparatus and positioning apparatus for magnetic transfer master carriers |
| 06/09/2005 | US20050121839 Forming texture grooves having a line density of 7,500 lines/mm or more on the surface of a non-metallic substrate, for forming an orientation-determining film, a non-magnetic undercoat layer, and a magnetic layer on the non-metallic substrate; exposure to oxygen,read-write conversion characteristics |
| 06/09/2005 | US20050121133 Method of manufacturing a magnetic head and magnetic head manufacturing apparatus |
| 06/09/2005 | US20050120918 Iron oxide powder for undercoat layer of coat-type magnetic recording medium having multilayer structure and a process of producing the same |
| 06/09/2005 | US20050120869 Method for generating and playing a musical file and a computer-readable media storing the musical file |
| 06/09/2005 | US20050120552 Method of fabricating monolithic microelectromechanical fluid ejection device |
| 06/09/2005 | US20050120546 Magnetic head having high conductivity lead structures seeded by epitaxially matched seed layer and fabrication method therefor |
| 06/09/2005 | US20050120545 Magnetic discrete track recording disk |
| 06/09/2005 | US20050120544 Methods of orienting an easy axis of a high-aspect ratio write head for improved writing efficiency |
| 06/09/2005 | DE4304281B4 Beschichtungsvorrichtung Coater |
| 06/08/2005 | EP1538834A2 Method for successively recording data in hybrid digital recorder |
| 06/08/2005 | EP1538634A2 Long hold time sample and hold circuits |
| 06/08/2005 | EP1538608A2 Electromagnetic void-sensing probes and position control systems |
| 06/08/2005 | EP1538607A1 Servo methods and systems using existing data structures and medium edge position |
| 06/08/2005 | EP1538606A2 Apparatus and method for adaptively controlling a read/write retry process in a data storage apparatus |
| 06/08/2005 | EP1538605A2 Magnetic recording system |
| 06/08/2005 | EP1538604A2 Method for recording on a magnetic recording medium |
| 06/08/2005 | EP1537563A2 Multi-layer carbonless sheet product |
| 06/08/2005 | EP1536943A2 High temperature, high strength, colorable materials for use with electronics processing applications |
| 06/08/2005 | EP1314160B1 Method and apparatus for dynamically controlling the flying behaviour and height of a read/write head in a storage device |
| 06/08/2005 | CN1625769A 信息记录媒体和信息存储装置 Information recording media and information storage devices |
| 06/08/2005 | CN1624786A Method and apparatus for limiting shock damage to hard disk drive during operation |
| 06/08/2005 | CN1624773A Method for manufacturing magnetic recording medium |
| 06/08/2005 | CN1624772A 磁记录介质及磁记录装置 The magnetic recording medium and magnetic recording apparatus |
| 06/08/2005 | CN1624771A Patterned multilevel perpendicular magnetic recording media |
| 06/08/2005 | CN1624770A Magnetic recording system with patterned multilevel perpendicular magnetic recording |
| 06/08/2005 | CN1624769A Method for magnetic recording on patterned multilevel perpendicular media |
| 06/08/2005 | CN1624768A Suspension holder pallet |
| 06/08/2005 | CN1205615C Method for machining device and method for machining slide contacts |
| 06/08/2005 | CN1205604C Pawl locking device for slide loading hard disk driver |
| 06/07/2005 | US6904010 Method of writing servo tracks for disk file apparatus using write start or stop sectors |
| 06/07/2005 | US6903909 Magnetoresistive element including ferromagnetic sublayer having smoothed surface |
| 06/07/2005 | US6903908 Magnetoresistive effect sensor with barrier layer smoothed by composition of lower shield layer |
| 06/07/2005 | US6903907 Magnetic sensing element having specular layer |
| 06/07/2005 | US6903906 Magnetic head with a lamination stack to control the magnetic domain |
| 06/07/2005 | US6903905 Magnetic head including magnetoresistive element for perpendicular magnetic recording type disk drive |
| 06/07/2005 | US6903904 Replacing conventional single layer that forms part of synthetic pinned layer with multilayer structure into which has been inserted a layer of a material such as tantalum that depolarizes spin of electrons that transverse its interfaces |
| 06/07/2005 | US6903903 Disk drive head stack assembly having a tapered pivot bearing |
| 06/07/2005 | US6903902 Load/unload ramps and their compositions |
| 06/07/2005 | US6903901 Head slider having protector protuberance in front of head element |
| 06/07/2005 | US6903900 Perpendicular magnetic recording head including nonmagnetic layer overlaying main pole layer |
| 06/07/2005 | US6903899 Magnetic disk device with wind shield members |
| 06/07/2005 | US6903897 Performance of a rotary actuator in a disk drive |
| 06/07/2005 | US6903896 Head positioning method, and disk apparatus using the same |
| 06/07/2005 | US6903895 Tape drive servo operation by use of servo pattern width measurements |