| 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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| 10/14/2008 | US7436615 Using a measured error to determine coefficients to provide to an equalizer to use to equalize an input signal |
| 10/14/2008 | US7436614 Data storage device and data storage device control |
| 10/14/2008 | US7436613 Magnetic recording device |
| 10/14/2008 | US7436612 Storage apparatus, storage apparatus control method, and computer product |
| 10/14/2008 | US7436611 Method of servo writing for magnetic recording system, magnetic recording system |
| 10/14/2008 | US7436610 Disk drive employing different zone boundaries across disk surfaces |
| 10/14/2008 | US7436609 Apparatus method and system for concurrent gain control in a magnetic read channel |
| 10/14/2008 | US7436420 System and method for controlling a tracking servo during label printing |
| 10/14/2008 | US7435489 Magnetic recording medium, magnetic storage apparatus and recording method |
| 10/14/2008 | US7435488 aluminum member having a surface anodized film with micropores each sealed with an electrodeposited metal or alloy particle; high intensity plasmon resonance; efficiency, simple production, and large surface area; sample holder for Raman spectroscopic analysis, use in magnetic recording medium |
| 10/14/2008 | US7435163 Grinding sheet and grinding method |
| 10/09/2008 | WO2008120404A1 Glide head for magnetic disk |
| 10/09/2008 | WO2008120320A1 Thin film magnetic head, method for fabricating the same and magnetic recorder |
| 10/09/2008 | WO2008120305A1 Magnetic recorder and magnetic recording head |
| 10/09/2008 | US20080248334 Mold structure, imprinting method using the same, magnetic recording medium and production method thereof |
| 10/09/2008 | US20080248333 Mold structure, imprinting method using the same, magnetic recording medium and production method thereof |
| 10/09/2008 | US20080247492 Signal Receiving Circuit and Signal Input Detection Circuit |
| 10/09/2008 | US20080247303 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 10/09/2008 | US20080247291 Optical disc type determining method and optical disc device |
| 10/09/2008 | US20080247288 Optical Disk Drive and Tracking Error Detection Method For an Optical Disk Drive |
| 10/09/2008 | US20080247287 Disc Tilt Detecting Device |
| 10/09/2008 | US20080247285 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 10/09/2008 | US20080247284 Recording apparatus for optical disk drive |
| 10/09/2008 | US20080247283 Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ecc blocks |
| 10/09/2008 | US20080247098 Stressed magnetoresistive tamper detection devices |
| 10/09/2008 | US20080247097 Magnetoresistance effect element and magnetic head |
| 10/09/2008 | US20080247096 Magnetic memory and method for manufacturing the same |
| 10/09/2008 | US20080247095 Method and apparatus for temperature sensing in a hard disk drive |
| 10/09/2008 | US20080247094 Flex cable assembly for robust right angle interconnect |
| 10/09/2008 | US20080247093 Suspension for disc drive |
| 10/09/2008 | US20080247092 Storage disk driving apparatus for driving a storage disk and a case therefor |
| 10/09/2008 | US20080247091 Stand-alone quasi-static tester |
| 10/09/2008 | US20080247090 Head Holding Member, Disk Device With the Head Holding Member, And Head Holding Method In The Disk Device |
| 10/09/2008 | US20080247088 Micro-actuator having at least one segmented flexible side arm, and method of making the same |
| 10/09/2008 | US20080247087 Magnetic head for perpendicular magnetic recording and method of manufacturing same, the magnetic head incuding pole layer and two shields sandwiching the pole layer |
| 10/09/2008 | US20080247086 Method for forming interleaved coils with damascene plating |
| 10/09/2008 | US20080247085 Ferroelectric hard disk system |
| 10/09/2008 | US20080247080 Hard disk drive having improved head stability at low temperature and method of applying current to a head of the hard disk drive |
| 10/09/2008 | US20080247073 Disk drive apparatus and method of adaptively controlling flying height of magnetic head therein |
| 10/09/2008 | US20080247072 Magnetic tunnel junction magnetic memory |
| 10/09/2008 | US20080245766 Method for manufacturing liqid discharge head |
| 10/09/2008 | US20080244896 Magnetic write head for perpendicular magnetic recording; allows chemical mechanical polishing process to be used to remove the remaining mask layer, which allows the write head to be constructed even at extremely small track widths; improved magnetic shielding and write head performance and reliability |
| 10/08/2008 | EP1978510A1 Disk drive apparatus and method of adaptively controlling flying height of magnetic head therein |
| 10/08/2008 | EP1978440A2 Image forming apparatus, erasing method, and hard disk management method |
| 10/08/2008 | EP1977422A2 Hard disk drive and stray magnetic field sensor system and associated method |
| 10/08/2008 | EP1789957A4 Magnetic transfer holder unit, transfer apparatus, method of manufacturing a transfer medium, and magnetic recording medium |
| 10/08/2008 | CN201130531Y System for measuring elastic arm loading force |
| 10/08/2008 | CN101282613A 悬浮用基板 Suspended substrate |
| 10/08/2008 | CN101281753A Slider designed to reduce fly height sigma |
| 10/08/2008 | CN101281752A Method for magnetic recording on patterned multilevel perpendicular media |
| 10/08/2008 | CN101279818A Inorganic composition article |
| 10/08/2008 | CN100424774C Method and apparatus for providing write pre-compensation using a read timing path |
| 10/08/2008 | CN100424759C Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
| 10/08/2008 | CN100424758C Perpendicular magnetic recording disk |
| 10/08/2008 | CN100424757C Laminated magnetic media using ta containing magnetic alloy as the upper magnetic layer |
| 10/08/2008 | CN100424756C Magnetostrictive micro-actuator used for head servo |
| 10/08/2008 | CN100424755C Method and apparatus for loadinf/unloading a read/write head |
| 10/08/2008 | CN100424754C Method for testing position of magnetic head in hard disk |
| 10/08/2008 | CN100424753C Magnetoresistive structures |
| 10/08/2008 | CN100424752C Shield structure in magnetic recording heads |
| 10/08/2008 | CN100424751C Disk servo information writing method |
| 10/07/2008 | US7433289 Frequency detection method for optical disc bit data reproduction apparatus |
| 10/07/2008 | US7433287 Method of recording and/or reproducing data with respect to information storage medium |
| 10/07/2008 | US7433283 Hybrid switching method of spindle motor of optical disc drive |
| 10/07/2008 | US7433282 Recording method and drive for optical storage media |
| 10/07/2008 | US7433163 Seedlayer for high hard bias layer coercivity |
| 10/07/2008 | US7433162 Magnetoresistive sensor with antiferromagnetic exchange-coupled structure formed by use of chemical-ordering enhancement layer |
| 10/07/2008 | US7433161 Spin-valve element having fixed layer containing nano-oxide layer |
| 10/07/2008 | US7433160 Magnetoresistive element and method of manufacturing the same |
| 10/07/2008 | US7433159 Micro-actuator unit, head gimbal assembly, and disk drive unit with vibration canceller |
| 10/07/2008 | US7433158 Shipping comb for moving actuator of hard disk drive |
| 10/07/2008 | US7433157 Method and apparatus for reducing solder pad size in an electrical lead suspension (ELS) to decrease signal path capacitive discontinuities |
| 10/07/2008 | US7433156 Flexure for minimizing fly height modulation of near-contact recording sliders in a disk drive |
| 10/07/2008 | US7433155 Slider having recessed corner features |
| 10/07/2008 | US7433154 Cleaning tape for cleaning a magnetic head |
| 10/07/2008 | US7433153 Soft magnetic film and thin film magnetic head using soft magnetic film, process for manufacturing soft magnetic film and process for manufacturing thin film magnetic head |
| 10/07/2008 | US7433152 Perpendicular magnetic recording head, method of manufacturing the same, and magnetic recording apparatus |
| 10/07/2008 | US7433151 Method of manufacturing magnetic head using magnetic head sub-structure with indicators for indicating the location of the ABS |
| 10/07/2008 | US7433148 Hard disk drive repeatable runout feed forward cancellation with high speed and low power phase rotator |
| 10/07/2008 | US7433147 Position control device, disk device, and position control method |
| 10/07/2008 | US7433145 Magnetic disk apparatus |
| 10/07/2008 | US7433144 Dynamic system control method |
| 10/07/2008 | US7433143 Adjusting track density by changing slope of spiral tracks used to servo write a disk drive |
| 10/07/2008 | US7433142 Using at least one servo channel to provide timing recovery and timing information to data channels |
| 10/07/2008 | US7433140 Recording and playback apparatus, recording controlling method, and recording medium |
| 10/07/2008 | US7432000 Magnetic recording medium utilizing a back coat layer containing a carboxylic acid amine salt and a phosphate amine salt |
| 10/07/2008 | US7431999 Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus |
| 10/07/2008 | US7431429 Printhead integrated circuit with planar actuators |
| 10/07/2008 | US7430795 Method of making a slider |
| 10/02/2008 | WO2008118226A2 Systems and methods for randomizing sensor positions in sensor arrays |
| 10/02/2008 | WO2008117864A1 Magnetic recording medium and method for manufacturing magnetic recording medium |
| 10/02/2008 | WO2008117758A1 Substrate glass for data storage medium, and glass substrate |
| 10/02/2008 | WO2008117667A1 Near-field optical head and information record regeneration apparatus |
| 10/02/2008 | WO2008117439A1 Surface processing method and method for producing recording medium |
| 10/02/2008 | WO2008117435A1 Magnetic head, method for manufacturing the same, and information access unit |
| 10/02/2008 | WO2008117429A1 Magnetic head slider, magnetic recorder/reproducer, and method for manufacturing magnetic head slider |
| 10/02/2008 | WO2008117354A1 Magnetoresistance effect device and, equipped therewith, magnetic head, magnetic recording apparatus and magnetic memory unit |
| 10/02/2008 | US20080242203 Apparatus and method for lapping slider using floating lapping head |
| 10/02/2008 | US20080241603 Magnetic Disk Glass Substrate |
| 10/02/2008 | US20080241602 Reducing particle size of ferromagnetic powder; surface smoothness ; electromagnetic; nonmagnetic support containing carbon black and binder |