Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
03/2010
03/04/2010WO2009158121A3 Magnetic recording medium
03/04/2010US20100055505 Magnetic recording medium, binder for magnetic recording medium, and polyurethane resin
03/04/2010US20100055504 Method of modifying surface of powder, coating material, method of manufacturing magnetic recording medium, and magnetic recording medium manufactured by the same
03/04/2010US20100055503 Magnetic thin film and method for forming the film, and magnetic thin film-applied device
03/04/2010US20100055502 Tunneling magnetoresistive device
03/04/2010US20100055501 Tunneling magnetic sensing element
03/04/2010US20100055500 Oxide fine particle powder and process for its production, and magnetic recording medium
03/04/2010US20100053824 Magnetoresistive element
03/04/2010US20100053823 Magnetoresistive element and method of manufacturing the same
03/04/2010US20100053822 Stram cells with ampere field assisted switching
03/04/2010US20100053821 CPP Structure Magnetoresistive Head
03/04/2010US20100053820 Magnetoresistive element including a pair of ferromagnetic layers coupled to a pair of shield layers
03/04/2010US20100053819 Thin film magnetic head, magnetic head slider, head gimbal assembly, head arm assembly, magnetic disk device and method of manufacturing thin film magnetic head
03/04/2010US20100053818 Current perpendicular to plane differential magnetoresistance read head design using a current confinement structure proximal to an air bearing surface
03/04/2010US20100053817 Coated magnetic head and methods for fabrication thereof
03/04/2010US20100053816 Head-slider, head-arm assembly including the head-slider, and hard-disk drive including the head-arm assembly including the head-slider
03/04/2010US20100053815 Glide head and magnetic storage device
03/04/2010US20100053814 Magnetic storage medium and storage apparatus
03/04/2010US20100053813 Method for manufacturing magnetic recording medium and magnetic recording and reproducing apparatus
03/04/2010US20100053812 Magnetic head for recording magnetic data by changing the magnetization direction of a magnetic recording layer of a magnetic medium
03/04/2010US20100053811 Magnetic storage apparatus and magnetic storage medium
03/04/2010US20100053810 Magnetic head
03/04/2010US20100053809 Embedded servo on track for bit-patterned media (bpm)
03/04/2010US20100053808 Nanometer scale magnetization
03/04/2010US20100053805 Hard disk drive and method of manufacture
03/04/2010US20100053803 Breadth spreading placement of data storage cartridges in multi-cartridge deep slot cells of an automated data storage library
03/04/2010US20100053802 Low Power Disk-Drive Motor Driver
03/04/2010US20100053801 Device and method for processing data recorded on a tape medium
03/04/2010US20100053800 Phase detector that compensates for frequency variation induced bias in phases of servo burst fields
03/04/2010US20100053799 Method for estimating position error gain for hard disk drives
03/04/2010US20100053797 Method for manufacture of magnetic recording medium and magnetic recording and reproduction device
03/04/2010US20100053794 Thermally assisted magnetic recording method, magnetic recording head, magnetic recording medium, and magnetic recording apparatus
03/04/2010US20100053793 Systems and Methods for Adaptive Write Pre-Compensation
03/04/2010US20100053787 Systems and Methods for On-The-Fly Write Pre-compensation Estimation
03/04/2010US20100053268 Nozzle Arrangement With Laminated Ink Ejection Member And Ink Spread Prevention Rim
03/04/2010CA2670818A1 Optimal solution relation display apparatus and optimal solution relation display method
03/03/2010EP2159858A1 Tunnel magnetoresistive thin film and magnetic multilayer formation apparatus
03/03/2010EP2158590A1 Feed-forward dc restoration in a perpendicular magnetic read channel
03/03/2010CN101663705A Vertical magnetic recording medium
03/03/2010CN101661757A Method for preparing magnetic recording exchange coupling complex film
03/03/2010CN101661756A Magnetic head
03/03/2010CN101661755A Disk drive including a delay circuit to provide a delayed reset signal
03/02/2010US7672094 TMR sensor having an under-layer treated with nitrogen for increased magnetoresistance
03/02/2010US7672093 Hafnium doped cap and free layer for MRAM device
03/02/2010US7672092 Method for manufacturing magnetic field detecting element, utilizing diffusion of metal
03/02/2010US7672091 Reset device for biasing element in a magnetic sensor
03/02/2010US7672090 Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic pinning layer
03/02/2010US7672089 Current-perpendicular-to-plane sensor with dual keeper layers
03/02/2010US7672088 Heusler alloy with insertion layer to reduce the ordering temperature for CPP, TMR, MRAM, and other spintronics applications
03/02/2010US7672087 Magnetoresistive effect element having bias layer with internal stress controlled
03/02/2010US7672086 Method and system for providing a magnetic element having a current confined layer
03/02/2010US7672085 CPP type magneto-resistive effect device having a semiconductor oxide spacer layer and magnetic disk system
03/02/2010US7672084 Composite thin-film magnetic head with non-magnetic conductive layer electrically connected with lower pole layer to increase counter electrode area
03/02/2010US7672083 Disk drive with translatable ramp
03/02/2010US7672082 Flexible wiring board for magnetic head assembly
03/02/2010US7672081 Perpendicular magnetic recording head
03/02/2010US7672080 Laminated perpendicular writer head including amorphous metal
03/02/2010US7672079 Pole width control on plated bevel main pole design of a perpendicular magnetic recording head
03/02/2010US7672078 Magnetic recording/reproducing apparatus
03/02/2010US7672076 Servo writer and servo writing method
03/02/2010US7672075 Magnetic recording medium, recording/reproducing apparatus, and stamper
03/02/2010US7672074 Thermally assisted magnetic recording method
03/02/2010US7672073 Iterative repeatable run-out nulling for magnetic head tester
03/02/2010US7672072 Disk drive modifying an update function for a refresh monitor in response to a measured duration
03/02/2010US7672071 Servo field preamble detector and methods for use therewith
03/02/2010US7671583 Sensor element with laminated and spiral structure and without a power supply for a revolution counter
03/02/2010US7670696 Perpendicular magnetic recording medium with patterned magnetic islands and nonmagnetic trenches and manufacturing method for suppressing surface diffusion of trench material
03/02/2010US7670695 Lubricant for recording medium and magnetic disk
03/02/2010US7670694 Media for recording devices
03/02/2010US7670693 Magnetic recording medium possessing a columnar structure
03/02/2010US7669971 Inkjet printer with low nozzle to chamber cross-section ratio
03/02/2010US7669711 Disk pack balancing station
02/2010
02/25/2010WO2010021291A1 Substrate manufacturing method, substrate manufactured by the substrate manufacturing method and magnetic recording medium using the substrate
02/25/2010WO2009153740A3 Servo control in tape drives
02/25/2010WO2009148679A3 Magnetic nanohole superlattices
02/25/2010US20100047628 Methods of ion milling for magnetic heads and systems formed thereby
02/25/2010US20100047627 Multilayer hard magnet and data storage device read/write head incorporating the same
02/25/2010US20100047626 Substrate for suspension, process for producing the same, suspension for magnetic head, and hard disk drive
02/25/2010US20100047625 Method of manufacturing magnetic recording medium and magnetic recording medium
02/25/2010US20100046121 Cpp magnetoresistive head
02/25/2010US20100046120 Write head with integrated coil and shield structure
02/25/2010US20100046119 Head slider, magnetic head slider and magnetic storage device
02/25/2010US20100046118 Time-shifted bits for write synchronization correction
02/25/2010US20100046117 Magnetic recording medium and method of producing the same
02/25/2010US20100046116 Magnetic recording medium and magnetic recording and reproducing device
02/25/2010US20100046115 Method and Device for Identifying the Free Fall
02/25/2010US20100046111 Recording head and data recording and reproducing apparatus
02/25/2010US20100046109 Information storage apparatus and reproduction method
02/25/2010US20100046108 Verification of a Tape Data Storage Cartridge
02/25/2010US20100046107 Magnetic disk drive, servo writer, self-servo writer and methods for use therewith
02/25/2010US20100044680 Novel underlayer for high performance magnetic tunneling junction MRAM
02/25/2010DE19718114B4 Schaltung zum Verhindern, daß der Servosektor einer Platte überschrieben wird A circuit for preventing the servo sector of a disk is overwritten
02/24/2010EP2157578A1 Optical disk and a method for reproducing data from such an optical disk
02/24/2010EP2157576A2 Optical disk and a method for reproducing data from such an optical disk
02/24/2010EP2157574A2 Optical disk and a method for reproducing data from such an optical disk
02/24/2010EP2157117A1 Perfluoropolyether compound, and lubricant and magnetic disk each using the same
02/24/2010EP2156436A1 Wide ultra high molecular weight polyethylene sheet and method of manufacture
02/24/2010CN101656083A Vacuum spray coating of lubricant for magnetic recording media
02/24/2010CN101656082A Copper residual stress relaxation reduction means for hard disk drive slider gimbals
02/24/2010CN101656081A Magnetic head drive arm combination and magnetic disk drive unit having same
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