Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
09/2007
09/11/2007US7269114 Method and apparatus for controlling recording to optical disc to cope with shock errors
09/11/2007US7269113 Power correction for device for scanning a record carrier
09/11/2007US7269111 Detecting radius of optically writable label side of optical disc at which markings have not been written
09/11/2007US7269110 Recording medium for storing write protection information and write protection method thereof
09/11/2007US7269109 Apparatus for reproducing data from information storage medium having multiple storage layers with optimal power control (OPC) areas and buffer areas
09/11/2007US7269106 Power efficient scheduling for disc accesses
09/11/2007US7269105 Digital audio recording medium and reproducing apparatus thereof
09/11/2007US7268986 Double tunnel junction using self-pinned center ferromagnet
09/11/2007US7268985 Magnetic head having a layered hard bias layer exhibiting reduced noise
09/11/2007US7268984 Magnetic detecting element having a self-pinned layer
09/11/2007US7268983 Magnetic sensing device with multilayered pinned magnetic layer having magnetostriction-enhancing layer
09/11/2007US7268982 Current perpendicular to plane (CPP) GMR structure having vanadium doped, AP coupled, multi-layered pinned structure
09/11/2007US7268981 Spin valve sensor having antiferromagnetic (AFM) pinning layer structures formed in the end regions
09/11/2007US7268980 Magnetic head having self-pinned CPP sensor with multilayer pinned layer
09/11/2007US7268979 Head with thin AFM with high positive magnetostrictive pinned layer
09/11/2007US7268978 Self-pinned magnetic detecting element
09/11/2007US7268977 Capping layers with high compressive stress for spin valve sensors
09/11/2007US7268976 Magnetic head and method of manufacturing the same
09/11/2007US7268975 High data rate writer with low resistance coil and short yoke
09/11/2007US7268974 Magnetic write head having a notched yoke structure with a trailing shield and method of making the same
09/11/2007US7268973 Perpendicular magnetic head having thermally assisted recording element
09/11/2007US7268972 Recording medium drive having rectifier plate integral to ramp member
09/11/2007US7268971 Magnetic head apparatus and drive apparatus including magnetic head apparatus
09/11/2007US7268970 Method and apparatus for storing data on magnetic tape
09/11/2007US7268969 Repeatable timing mark position error correction in self-servowrite
09/11/2007US7268968 Vibration suppression for servo control
09/11/2007US7268967 Linear-type tape storage magnetic head device
09/11/2007US7268965 Method of manufacturing an apparatus and a method for estimating the flyheight of an airbearing slider in a storage device
09/11/2007US7268963 Self-servo-writing multi-slot timing pattern
09/11/2007US7268962 Method and apparatus for determining track pitch for writing servo information in a disk drive
09/11/2007US7268794 Method of printing label on optical disk, optical disk unit, and optical disk
09/11/2007US7267896 Magnetic tape and magnetic tape cartridge
09/11/2007US7267895 Feeding a broad magnetic tape between a disk-like upper blade and a disk-like lower blade and cutting it into magnetic tapes; minimizing an irregular raised and depressed pattern of a cut surface of a magnetic tape
09/11/2007US7267894 High recording density; reliable
09/11/2007US7267841 Method for manufacturing single-sided sputtered magnetic recording disks
09/11/2007US7267757 Magnetic head utilizing a CoNiFe alloy with 60-80 weight percent Fe and method for production therefor
09/11/2007US7266881 Method of manufacturing a top portion and a bottom portion for later assembly of a hermitically sealed hard disk drive
09/11/2007US7266880 Method of making a monolithic magnetic read-while-write head apparatus
09/07/2007WO2007099907A1 Imprinting mold and method of imprinting
09/07/2007WO2007099754A1 Substrate for magnetic recording medium and method for manufacturing such substrate
09/07/2007WO2007099732A1 Substrate for magnetic recording medium, method for manufacturing such substrate, and metal mold for substrate for magnetic recording medium
09/07/2007WO2003003356A8 Apparatus and method of making a reduced sensitivity spin valve sensor apparatus in which a flux carrying capacity is increased
09/06/2007US20070207348 Perpendicular magnetic recording medium, method of manufacturing the same, and magnetic storage unit
09/06/2007US20070207310 Chrome coated surfaces and deposition methods therefor
09/06/2007US20070207289 Addition of microspheres to create soft two shot products
09/06/2007US20070206488 Data storage nanostructures
09/06/2007US20070206471 Method of and drive for recording medium defect management, and defect managed recording medium
09/06/2007US20070206470 Method of and drive for recording medium defect management, and defect managed recording medium
09/06/2007US20070206465 Information recording medium, method for simultaneous recording and reproduction, and information recording and reproduction apparatus
09/06/2007US20070206407 Spin Based Memory Coupled to CMOS Amplifier
09/06/2007US20070206336 Cpp giant magnetoresistive element
09/06/2007US20070206335 High coercivity hard magnetic seedlayer
09/06/2007US20070206334 Method of manufacturing magneto-resistive device, magnetic head, head suspension assembly and magnetic disk apparatus
09/06/2007US20070206333 Magnetoresistive head and a manufacturing method thereof
09/06/2007US20070206332 Laminated actuator arm in a hard disk drive
09/06/2007US20070206331 Data storage device
09/06/2007US20070206330 Data storage device and disk drive
09/06/2007US20070206329 Center rail slider for disk drives
09/06/2007US20070206328 Flexure including controlled static attitude and load point contact
09/06/2007US20070206327 Magnetic head, method of manufacturing the same, and magnetic disk unit
09/06/2007US20070206326 Air bearing surface of a hard disk drive head
09/06/2007US20070206325 Patterned medium and production method therefor
09/06/2007US20070206323 Asymmetric type perpendicular magnetic recording head and method of manufacturing the same
09/06/2007US20070206322 Stiffness Reducing Features in a Top Layer of a Laminated Top Cover
09/06/2007US20070206321 Apparatus for mounting removably a disk drive in an electronic device
09/06/2007US20070206319 Method for measuring actuator velocity during self-servo-write
09/06/2007US20070206318 Methods and apparatus for constraining transducer velocity based on disk rotational latency while seeking in a disk drive
09/06/2007US20070206317 Radial position seek tuning for acoustic performance
09/06/2007US20070206316 Control device, disk device, and seek orbit generation method
09/06/2007US20070206315 Position control device, disk device, and position control method
09/06/2007US20070206311 Recording-reproducing apparatus and method of detecting dew condensation in recording-reproducing apparatus
09/06/2007US20070206310 Dynamically adapting a magnetic tape read channel equalizer
09/06/2007US20070206309 Data storage cartridge having a plurality of cartridge memories
09/06/2007US20070206308 Managing data storage media and multiple cartridge memories of a data storage cartridge
09/06/2007US20070206307 Magnetic recording apparatus and magnetic recording and reproducing apparatus
09/06/2007US20070206306 Magnetic head drive circuit
09/06/2007US20070206305 Information recording/reproducing apparatus
09/06/2007US20070206304 Disk apparatus, information processing system, and information providing apparatus
09/06/2007US20070204961 Laminating Apparatus And Laminating Method
09/06/2007DE102006035551A1 Gleitmittel, magnetisches Aufzeichnungsmedium und Gleitkopf Lubricants, magnetic recording medium and slider
09/05/2007EP1830352A1 Patterned medium and production method therefor
09/05/2007EP1830351A1 Method and apparatus for separating a stamper from a patterned substrate
09/05/2007EP1830350A2 High-density recording method for hard disk drives and a pre-amplifier circuit suitable for use with same
09/05/2007EP1830266A1 Erasing a stored information pattern on a storage medium with progress indication
09/05/2007EP1466322B1 Optical data recording method
09/05/2007CN200944306Y Novel soft pin head
09/05/2007CN101031183A Suspension board with circuit
09/05/2007CN101030430A Control device, disk device, and seek orbit generation method
09/05/2007CN101030429A 盘驱动器与盘介质 Disk drives and disk media
09/05/2007CN101030388A Concave/convex pattern forming method and information recording medium manufacturing method
09/05/2007CN101030387A Method of manufacturing an information recording medium
09/05/2007CN101030386A Patterned medium and production method therefor
09/05/2007CN101030385A Method and apparatus for driving vcm unloading hdd head
09/05/2007CN101030040A Method for forming shallow slot on surface of magnetic head
09/05/2007CN101029263A Lubricant, recording medium, and carboxylic acid compounds
09/05/2007CN101028624A Cleaning apparatus, cleaning method and product manufacturing method
09/05/2007CN100336128C Magnet head support structure
09/05/2007CN100336127C Method and apparatus for positioning a head in a disk drive with servo writing function
09/05/2007CN100336112C A perpendicular magnetic memory medium, a manufacturing method thereof, and a magnetic memory storage
09/05/2007CN100336111C Magnetic recording medium and manufacturing method thereof