Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
11/2007
11/15/2007US20070263323 Magnetic head assembly and magnetic disk drive
11/15/2007US20070263322 Magnetic devices having magnetic features with CMP stop layers
11/15/2007US20070263318 Magnetic Recording/Reproducing Apparatus
11/15/2007US20070263317 Method and apparatus for balanced dual stage actuators in a head stack assembly of a hard disk drive
11/15/2007US20070263316 Method And Apparatus For Supporting And Orienting A Workpiece And A Workpiece For Use Therewith
11/15/2007US20070263314 Apparatus and method for head gimbal assembly sharing power to slider amplifier and micro-actuator in a hard disk drive
11/15/2007US20070263311 Position determination using circular shift codes
11/15/2007US20070263308 Contact printing of magnetic media with mechanically reinforced and/or gas venting stamper
11/15/2007US20070262771 Method and System for Perpendicular Magnetic Media Metrology
11/15/2007US20070261231 Methods of manufacturing and assembling electromagnetic assemblies and core segments that form the same
11/15/2007DE102005052711A1 Computer e.g. notebook computer, hard disk drive for e.g. storing data, has coil inserted in center of head rotating disk, which is coupled with head, where disk serves as contactless interface between reading-writing-head and static coil
11/15/2007CA2651107A1 Performance testing of disk drives in consumer electronics devices
11/14/2007EP1855273A2 Data storage device with bit patterned media with staggered islands
11/14/2007EP1497386B1 Water resistant ink jet recordable substrate
11/14/2007EP0888609A4 In-drive correction of servo pattern errors
11/14/2007CN101071608A Method for distributing multiple partition on write-once disc
11/14/2007CN101071577A Perpendicular magnetic recording media without soft magnetic underlayer and method of fabricating same
11/14/2007CN101071576A Magnetic-head slider
11/14/2007CN101071575A Magnetic disk device and head-position control method
11/14/2007CN101071574A Cpp-gmr magnetic head using gmr screen layer
11/14/2007CN101071573A Perpendicular magnetic recording head and magnetic disk apparatus
11/14/2007CN101071572A Data storage device with bit patterned media with staggered islands
11/14/2007CN101071571A Slider supporting apparatus and manufacturing method therefor
11/14/2007CN100349226C Appts. and method for positioning head at target position on disk
11/14/2007CN100349213C Magnetic recording medium and magnetic recording/reproducing apparatus
11/14/2007CN100349212C Thin film magnetic head, its producing method and disk device of slide therewith
11/14/2007CN100349211C Thin-film magnetic head with heater for adjusting magnetic spacing
11/14/2007CN100349210C Magnetic head and manufacturing method thereof
11/13/2007US7295611 Methods and apparatus for decoding and displaying different resolution video signals
11/13/2007US7295507 Optical disk, optical disk recording method and optical disk apparatus
11/13/2007US7295502 Optical desk apparatus
11/13/2007US7295409 CPP giant magnetoresistive element with particular bulk scattering coefficient
11/13/2007US7295408 Dual type magnetic sensing element wherein ΔR×A in upstream part in flow direction of electric current is smaller than ΔR×A in downstream part
11/13/2007US7295407 Magnetoresistance effect element, magnetic head and magnetic reproducing system
11/13/2007US7295406 Narrow track extraordinary magneto resistive [EMR] device
11/13/2007US7295405 Disk drive capable of restricting unexpected movement of a head suspension using a latch member to restrict movement of the suspension and elasticity of the suspension to enable a head load tab to move down a ramp inclined surface
11/13/2007US7295404 Magnetic recording medium for perpendicular recording and magnetic storage apparatus using the same
11/13/2007US7295402 Magnetic tape cartridge and recorder/reproducer a magnetic tape cartridge
11/13/2007US7295401 Laminated side shield for perpendicular write head for improved performance
11/13/2007US7295399 Floppy disk drive
11/13/2007US7295397 Feedforward controller and methods for use therewith
11/13/2007US7295396 Magnetic disk drive
11/13/2007US7295395 Sensing a prior transducer position by a motion pattern
11/13/2007US7295394 Reproducing method, reproducing apparatus, recording and reproducing apparatus, and magnetic recording medium
11/13/2007US7294419 Including cobalt-chromiun-platinum alloy thin film; having low noise property as well as high coercivity, magnetic anisotropy, and squareness ratio
11/13/2007US7294418 Magnetic film for magnetic head
11/13/2007US7294308 Penetrable cap
11/13/2007US7294251 performing electroplating using a ferromagnetic thin film as a conductive layer thus realizing electrodynamic alloying; enhanced adhesive strength
11/13/2007US7293351 Apparatus for protecting and merging a head stack assembly
11/13/2007US7293348 Method of forming a suspension for use in a disk drive having a media disk
11/13/2007US7293347 Manufacturing method of head arm assembly
11/13/2007US7293345 Method of manufacturing a thin film magnetic recording head
11/13/2007US7293344 Process of making CD uniformity in high track density recording head
11/13/2007CA2220169C Improved methods for the manufacture of magnetically responsive particles
11/08/2007WO2007127425A2 Methods and systems for providing cross-selling with online banking environments
11/08/2007WO2007127412A2 Methods and systems for opening and funding a financial account online
11/08/2007WO2007126071A1 Magnetic thin film, magnetoresistive element using the same, and magnetic device
11/08/2007WO2007125730A1 Optical recording head and optical recording device
11/08/2007US20070259220 Hydrogen storage, distribution, and recovery system
11/08/2007US20070259215 Perpendicular magnetic recording media
11/08/2007US20070259214 hard disk drives
11/08/2007US20070259213 Magnetoresistance effect element, magnetic head, and magnetic reproducing apparatus
11/08/2007US20070259210 Structure and process for production thereof
11/08/2007US20070258342 Information storage medium
11/08/2007US20070258335 Bookmark with Integrated Electronic Timer and Method Therefor
11/08/2007US20070258171 Thin film magnetic head
11/08/2007US20070258170 Magnetic Tunnel Junction Device and Method of Manufacturing the Same
11/08/2007US20070258169 Apparatus and method for piezoelectric layer as vertical micro-actuator in slider of a hard disk drive
11/08/2007US20070258168 Apparatus and method for preventing excessive thermal pole tip protrusion in slider of a hard disk drive
11/08/2007US20070258167 Perpendicular magnetic write head having a magnetic write pole with a concave trailing edge
11/08/2007US20070258165 Third order curve fit for head skew in a hard disk drive
11/08/2007US20070258163 Magnetic disk drive and a loading/unloading method
11/08/2007US20070258162 Method for erase process on recording surface of disk and disk drive apparatus
11/08/2007US20070258161 Data storage device with bit patterned media with staggered islands
11/08/2007US20070257567 Spindle Motor
11/08/2007US20070256367 Polishing Slurry, Production Method of Glass Substrate for Information Recording Medium and Production Method of Information Recording Medium
11/08/2007US20070256295 Shipping comb and method for assembling disk drive using same
11/08/2007US20070256292 Method of fabrication of magnetic head having annealed embedded read sensor
11/08/2007DE19646193B4 Festplattenlaufwerk mit verkleinertem Servofeld und Antriebsverfahren dafür Hard disk drive with a reduced servo field and driving method thereof
11/08/2007DE102005052710A1 Hard disk drive for use in computer, has reading-writing head rotating hollow cylinder coupled with head over signal amplifier in data transfer manner and serving as contactless interface between coil movable to head and static coil
11/07/2007EP1852856A2 Trailing shield design for reducing wide area track erasure (water) in a perpendicular recording system
11/07/2007EP1852855A1 Perpendicular magnetic recording write head with notched trailing shield and method for making
11/07/2007EP1852854A1 Method of measuring non-linearity in magnetic recording/reproduction, device for magnetic recording/reproduction and LSI for magnetic recording/reproduction
11/07/2007EP1852853A1 Method of measuring non-linearity in magnetic recording/reproduction, device for magnetic recording/reproduction and LSI for magnetic recording/reproduction
11/07/2007EP1852690A2 Apparatus and method for testing mechanical endurance of surface of optical disc
11/07/2007EP1714289A4 Method and system for providing heat assisted switching of a magnetic element utilizing spin transfer
11/07/2007EP1629472A4 High-density recording medium and recording and/or reproducing device therefor
11/07/2007EP1346348B1 Magnetic recording medium and magnetic storage apparatus
11/07/2007EP1330690A4 Separation of periodic and non-periodic signal components
11/07/2007EP1214708B1 Ratio method for measurement of mr read head resistance
11/07/2007CN200972774Y Hard disc incline block with slider spacing structure
11/07/2007CN200972773Y Hard disc incline block with carrier arm spacing structure
11/07/2007CN101069275A Fine particles depositing device and method, and preparing method for light emitting element
11/07/2007CN101068655A Method of manufacturing silicon substrates for magnetic recording medium, silicon substrate for magnetic recording medium, magentic recording medium, and magnetic recording apparatus
11/07/2007CN101067960A Jack catch and clamping device and turnover device
11/07/2007CN101067958A Mounting broach for hard disk assembling
11/07/2007CN101067957A Skew block for magnetic disk driver
11/07/2007CN101067938A Station panel
11/07/2007CN101067937A 磁记录介质 Magnetic recording media
11/07/2007CN101067936A Magnetic head assembly and magnetic disc driver