Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
06/2007
06/26/2007US7236328 Method for producing a transducer slider with tapered edges
06/26/2007US7236327 Information storage medium and apparatus adopting the same
06/26/2007US7236326 Mechanism for locking out improperly inserted cartridge
06/26/2007US7236325 Method for formatting a magnetic recording disk with patterned nondata islands of alternating polarity
06/26/2007US7236324 Apparatus, method and system for fabricating servo patterns on high density patterned media
06/26/2007US7236323 Method and apparatus for providing combined radial and timing multislot self-servowrite propagation
06/26/2007US7236322 Method, system, and program for storing data in a storage medium
06/26/2007US7236321 Method for preventing data loss in a hard disk drive by projecting reduction in helium concentration using insitu non-repeatable runout
06/26/2007US7236319 Reproducing method, reproducing apparatus, recording and reproducing apparatus, and magnetic recording medium
06/26/2007US7236318 Built in full speed nonreturn to zero test method and apparatus for a data storage device controller
06/26/2007US7236317 Magnetic transfer method
06/26/2007US7235938 Motor drive and magnetic disc apparatus
06/26/2007US7235314 high areal density perpendicular magnetic recording media having very low medium noise and high degree of thermal stability, and more particularly, to a laminated medium with inter layers; having an interlayer of high-chromium ruthenium-chromium alloy, which significantly enhances coercivity
06/26/2007US7234795 Inkjet nozzle with CMOS compatible actuator voltage
06/26/2007US7234645 Document having an encoded data structure
06/26/2007US7234228 Seeding layer of nickel-chromium on substrate; forming synthetic antiferromagnetic (SyAF) pinned layer on said antiferromagnetic pinning layer; forming nonmagnetic spacer layer; forming ferromagnetic-free layer on oxygen surfactant layer; giant magnetoresistive (GMR) read head sensors
06/26/2007US7234227 Methods for centering disks in a magnetic disk assembly
06/21/2007WO2007070799A1 Method for deriving a wellness related index for a food composition
06/21/2007WO2007069501A1 Magnetic disc substrate and magnetic recording medium thereof
06/21/2007WO2007068921A1 Modification of magnetisation within magnetic layers
06/21/2007US20070143644 Dynamic determination of signal quality in a digital system
06/21/2007US20070143537 Method of recording and/or reproducing pointing information
06/21/2007US20070143057 Vibration control of rotating disc
06/21/2007US20070143056 Head gimbal assembly loader
06/21/2007US20070143055 Electrical connection for testing head gimbal assemblies
06/21/2007US20070143054 Fastener
06/21/2007US20070143053 Solderless electrical connection for testing head gimbal assemblies
06/21/2007US20070141402 Magnetic recording medium
06/21/2007US20070141401 for hard disk drives; contains copper nitride underlayers
06/21/2007US20070141400 Perpendicular magnetic recording disk with ultrathin nucleation film for improved corrosion resistance and method for making the disk
06/21/2007US20070141399 Laminate of magnetic substrates and method of manufacturing the same
06/21/2007US20070141372 Comprises a polypropylene core layer , a polar skin layer made of ethylene vinyl alcohol copolymer, and a metallized layer over the polar skin layer, which significantly improves oxygen, moisture, and flavor barrier, and metal adhesion
06/21/2007US20070141262 Coating apparatus and method having a slide bead coater and liquid drop applicator
06/21/2007US20070141239 Magnetic recording medium and method of fabricating the same
06/21/2007US20070140096 Information Recording Medium and Reproducing Apparatus Therefor
06/21/2007US20070139828 Gmr and mr enhancing seedlayers for self pinned spin valves
06/21/2007US20070139827 Magnetic sensing device including a sense enhancing layer
06/21/2007US20070139826 Magnetically anisotropic shield for use in magnetic data recording
06/21/2007US20070139825 Micro-actuator mounting structure and method for manufacturing a head gimbal assembly
06/21/2007US20070139823 Micro-actuator, head gimbal assembly, and disk drive unit with the same
06/21/2007US20070139822 Head support device and disk device having the same
06/21/2007US20070139821 Structures for attaching a head gimbal assembly and an actuator arm
06/21/2007US20070139820 Magnetic write head having a magnetically anisotropic write pole
06/21/2007US20070139819 Perpendicular magnetic recording head device capable of increasing magnetic field gradient to exhibit excellent recording performance while maintaining magnetic field intensity
06/21/2007US20070139818 Thin-film magnetic head with near-field-light-generating layer
06/21/2007US20070139817 Magnetic head for perpendicular magnetic recording, head gimbal assembly, head arm assembly and magnetic disc drive
06/21/2007US20070139816 Magnetic transducer with milling mask
06/21/2007US20070139815 Disk drive device
06/21/2007US20070139814 Hard disk drive
06/21/2007US20070139811 Method and apparatus for head positioning control in a disk drive
06/21/2007US20070139807 Media event timer and methods for use therewith
06/21/2007US20070139806 Read/write timing generator and methods for use therewith
06/21/2007US20070139805 Disk controller and methods for use therewith
06/21/2007US20070139804 Magnetic recording medium, stamper recording/reproducing apparatus and method of measuring a parameter
06/21/2007US20070139803 Method and apparatus for detecting/correcting defect area and related disk drive
06/21/2007US20070139053 Method and apparatus for testing magnetic head with TMR element
06/21/2007US20070138130 Method for manaufacturing glass substrate having uneven surface
06/21/2007US20070137028 End point detection for direction milling to induce magnetic anisotropy in a magnetic layer
06/21/2007US20070137027 Method for manufacturing a trailing shield structure for a perpendicular magnetic write head
06/21/2007US20070137024 Method and system for testing a slider for a head gimbal assembly of a disk drive device
06/21/2007US20070137023 System and method for a minimum fly height flat-type recording head
06/21/2007DE10122354B4 Verfahren zum Ausbilden eines Magnetspalts für einen Videosignal-Löschkopf A method of forming a magnetic gap for a video signal erase head
06/21/2007CA2630990A1 Method for deriving a wellness related index for a food composition
06/20/2007EP1797496A1 Magnetic sensor for input devices
06/20/2007CN2914253Y New type no-flux no-case magnetic head
06/20/2007CN1985306A Texturing processing composition
06/20/2007CN1985305A 垂直磁记录盘以及其制造方法 Perpendicular magnetic recording disk, and a manufacturing method thereof
06/20/2007CN1984404A Method for destroying terminal information
06/20/2007CN1983659A Current perpendicular plane magnetoresistive sensor
06/20/2007CN1983425A Method and device for hiding and displaying magnetic disk data
06/20/2007CN1983421A Information reproducing apparatus
06/20/2007CN1983414A Thin-film magnetic head with near-field-light-generating layer
06/20/2007CN1983395A Method of inspecting thin film magnetic head element and inspecting holding jig
06/20/2007CN1983394A Micro-driver, magnetic-head broken-wafer combination containing it and magnetic-disk driving unit
06/20/2007CN1983393A Magnetic head drum assembly for tape recorder and method of applying preload to bearing of the magnetic head drum
06/20/2007CN1983392A 磁性数据系统 Magnetic Data System
06/20/2007CN1983391A Integration of small flash field, zero bias, and non-reactive ion milling
06/20/2007CN1983390A Magnetic storage media and magnetic storage media driver
06/20/2007CN1983212A Snapshot management method for logic disk
06/20/2007CN1322748C Method and apparatus to synthesize and defeat video copy protection signals
06/20/2007CN1322509C Head positioning controller, disk device cooperating same, and head positioning control method
06/20/2007CN1322503C Optical recording medium, recording/reproducing apparatus, storage apparatus, and recording/reproducing method
06/20/2007CN1322494C Thin film media with a dual seed layer of rual/nialb
06/20/2007CN1322493C Head slider
06/20/2007CN1322492C Rotating disk storage device
06/20/2007CN1322491C Magneto-resistant sensor with anti magnetic thin layer used for nailing anti-parallel coupled fin
06/20/2007CN1322490C Head slider and magnetic recording device
06/20/2007CN1322489C Perpendicular magnetic head having modified shaping layer for direct plating of magnetic pole piece
06/19/2007US7234084 System and method for associating a DLPDU received by an interface chip with a data measurement made by an external circuit
06/19/2007US7233558 DVD seamless playback system
06/19/2007US7233557 Method for identifying location on an optical disk
06/19/2007US7233556 Disk discrimination method
06/19/2007US7233554 Disk drive system employing effective disk surface stabilization mechanism
06/19/2007US7233552 Optical disk device capable of recording information data according to ZCLV format
06/19/2007US7233517 Atomic probes and media for high density data storage
06/19/2007US7233477 Data erasing device using permanent magnet
06/19/2007US7233461 Stabilization structure for CPP GMR/TV
06/19/2007US7233460 Ultra-low flying height slider design
06/19/2007US7233459 Integral wear-pad for slider-disk interference detection
06/19/2007US7233458 High magnetic moment Co-Fe-O-N films with soft magnetic properties