Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
10/2007
10/17/2007EP1845722A2 Information recording apparatus and method, information reading apparatus and method, magnetic tape format, and recording medium
10/17/2007EP1845721A2 Information recording apparatus and method, information reading apparatus and method, magnetic tape format, and recording medium
10/17/2007EP1844471A1 Magnetic rom information carrier with additional stabilizing layer
10/17/2007EP1844466A2 Disc drive apparatus with non-linear observer
10/17/2007EP1127352B1 Apparatus for developing a dynamic servo signal from data in a magnetic disc drive and method
10/17/2007CN200962316Y Rotating magnetic head component and magnetic disk driver
10/17/2007CN101055725A Thin film magnetic head
10/17/2007CN101055724A Thin film magnetic head
10/17/2007CN101055723A Adhesion layer for protective overcoat
10/17/2007CN101054658A 软磁性靶材 Soft magnetic target
10/17/2007CN100344067C Information record and reproduction device, method and signal decoding circuit
10/17/2007CN100343915C Data regenerating device
10/17/2007CN100343906C Storage unit, storage medium and identification information recording method
10/17/2007CN100343905C Method for manufacturing a magnetic recording medium
10/17/2007CN100343904C Disk drive using magnetic disk medium of discrete track recording
10/17/2007CN100343903C 垂直磁记录媒体和磁记录/再现设备 Perpendicular magnetic recording medium and magnetic recording / reproducing apparatus
10/17/2007CN100343902C 磁记录介质 Magnetic recording media
10/17/2007CN100343901C Method and apparatus for testing tunnel magnetoresistive effect element
10/17/2007CN100343900C Magnetic head package protecting device
10/17/2007CN100343899C Magnetoresistive element, magnetic head, and magnetic recording and reproducing apparatus
10/17/2007CN100343898C Magnetic recording head and magnetic record reproducing device
10/17/2007CN100343897C 磁头和磁记录和再现装置 The magnetic head and the magnetic recording and reproducing apparatus
10/17/2007CN100343896C 磁记录/再现设备和磁记录/再现方法 The magnetic recording / reproducing apparatus and magnetic recording / reproducing method
10/16/2007US7284164 Method and apparatus for error correction of read data in a disk drive
10/16/2007US7283443 Power saving method for portable streaming devices
10/16/2007US7283442 Method for choosing the defect detection mode of an optical storage device
10/16/2007US7283337 Abutted exchange bias design for sensor stabilization
10/16/2007US7283336 Method and apparatus for providing a current-in-plane (CIP) GMR sensor with an improved in-stack bias layer with a thinner sensor stack
10/16/2007US7283335 Magnetic detecting element
10/16/2007US7283334 Method for fabricating seed layer for spin valve sensor for magnetic heads for hard disk drives
10/16/2007US7283333 Self-pinned double tunnel junction head
10/16/2007US7283332 Suspension with improved gimbal
10/16/2007US7283331 Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive
10/16/2007US7283330 Method of manufacturing a suspension using coining
10/16/2007US7283329 Head shock resistance and head load/unload protection for reducing disk errors and defects, and enhancing data integrity of disk drives
10/16/2007US7283328 Includes inductive write head element and read magnetic head element, capable of controlling a spacing between a magnetic recording medium and magnetic read head element by heating
10/16/2007US7283327 Magnetic write head having resistive heater coil
10/16/2007US7283326 Methods for producing a protective film on recording media
10/16/2007US7283324 Disk drive device and method having stabilizer plate located between disks
10/16/2007US7283321 Disk drives and methods allowing for dual stage actuator adaptive seek control and microactuator gain calibration
10/16/2007US7283320 Magnetic recording medium including servo and data bands in the magnetic layer
10/16/2007US7283318 Position sensor
10/16/2007US7283317 Apparatuses and methods for pre-erasing during manufacture of magnetic tape
10/16/2007US7283316 Vertical track zoning for disk drives
10/16/2007US7282833 Stator assembly of drum motor, and head drum assembly of magnetic recording/reproducing apparatus
10/16/2007US7282448 Substrate and method of forming substrate for fluid ejection device
10/16/2007US7282445 Multiple seed layers for interconnects
10/16/2007US7282279 comprising a ferromagnetic powder dispersed in the binder and a support; storage stability, coating smoothness, electromagnetic conversion characteristics, and transport durability
10/16/2007US7282278 Tilted recording media with L10 magnetic layer
10/16/2007US7282277 Magnetic recording media with Cu-containing magnetic layers
10/16/2007US7281394 Method of manufacturing glass substrate and method of manufacturing information recording medium
10/16/2007US7281317 Manufacturing method of flying magnetic head slider
10/16/2007US7281316 Perpendicular pole structure and method of fabricating the same
10/11/2007WO2007114455A1 Magnetic material
10/11/2007WO2007114402A1 Vertical magnetic recording disk and method for manufacturing the same
10/11/2007WO2007114401A1 Vertical magnetic recording disk and method for manufacturing the same
10/11/2007WO2007114400A1 Method for manufacturing vertical magnetic recording medium
10/11/2007WO2007114395A1 Magnetic recording medium, magnetic signal regenerating system and method of regenerating magnetic signal
10/11/2007WO2007114394A1 Magnetic recording medium, linear magnetic recording/reproducing system and magnetic recording/reproducing method
10/11/2007WO2007114393A1 Magnetic recording medium, magnetic signal reproducing system and magnetic signal reproducing method
10/11/2007WO2007114356A1 Sputtering target for vertical magnetic recording medium film formation and method for manufacturing the same
10/11/2007WO2007114332A1 Processing data managing system, processing system, and processing device data managing method
10/11/2007WO2007114207A1 Magnetic disc and method for manufacturing same
10/11/2007WO2007114190A1 Film deposition equipment and method for producing magnetic disc
10/11/2007WO2007081799A3 Hard disk drive and stray magnetic field sensor system and associated method
10/11/2007WO2007069145A3 A method of cleaning an optical face of a refractive element for a near field optical scanning apparatus and a cleaning device for cleaning an optical face of a refractive element for a near field optical scanning apparatus
10/11/2007US20070237987 Magnetic storage medium formed of carbon nanotube arrays
10/11/2007US20070237986 Perpendicular magnetic recording media without soft magnetic underlayer and method of fabricating same
10/11/2007US20070237044 Method for choosing the defect detection mode of an optical storage device
10/11/2007US20070237043 Data slice generation method and apparatus for optical disk drive
10/11/2007US20070236838 Proximity recording slider with high air bearing damping in and out of contact
10/11/2007US20070236837 Adhesion layer for protective overcoat
10/11/2007US20070236836 Magnetic head slider
10/11/2007US20070236835 Magnetic recording medium
10/11/2007US20070236834 Perpendicular magnetic recording head having flared part
10/11/2007US20070236833 Method and apparatus for integrating a stair notch and a gap bump at a pole tip in a write head
10/11/2007US20070236832 Lift-off method for forming write pole of a magnetic write head and write pole formed thereby
10/11/2007US20070236831 Shaped trailing shield of a perpendicular recording write element
10/11/2007US20070236830 Thin film magnetic head, method of manufacturing the same, and magnetic recording head
10/11/2007US20070236825 Differential Voice Coil Motor Control
10/11/2007US20070236824 Magnetic recording medium and magnetic recording/reproducing apparatus
10/11/2007US20070236823 Magnetic recording medium and magnetic recording/reproducing apparatus
10/11/2007US20070236822 Magnetic recording medium and magnetic recording/reproducing apparatus
10/11/2007US20070236819 Hard Disk Drive Preamplifier with Reduced Pin Count
10/11/2007US20070236817 Magnetic-tape recording method, magnetic-tape recording apparatus, and computer system
10/11/2007US20070236102 Piezoelectric actuator and head assembly using the piezoelectric actuator
10/11/2007US20070234958 Apparatus for Manufacturing Magnetic Recording Disk, and In-Line Type Substrate Processing Apparatus
10/11/2007DE202007009740U1 Extern angeschlossener Aufnahmekasten mit einem erschütterungsfesten Mechanismus Externally connected recording box with an anti-vibration mechanism
10/10/2007EP1843331A1 Information storage apparatus that writes data in unrecorded regions of a recording medium
10/10/2007EP1843330A1 Positioning control device and disk device
10/10/2007EP1843329A2 Storage device, control method, control device, and program
10/10/2007EP1843328A2 Settling judgment method for positioning control device and positioning control device
10/10/2007EP1843327A1 Control device, disk device, and seek orbit generation method
10/10/2007CN200959219Y Interference-resisting magnetic head
10/10/2007CN101053021A Method for reading magnetic data
10/10/2007CN101051511A Micro ectuator, micro ectuator suspension arm part and magnetic head folding sheet combination
10/10/2007CN101051472A 磁头组件 Head assembly
10/10/2007CN101051471A Tape drive device and tape recording device
10/10/2007CN101051470A Suspension, and head gimbal assembly and disk drive using the same
10/10/2007CN101051469A Compensating the effects of static head-media spacing variations and nonlinear transition shift in heat assisted magnetic recording