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)
10/2012
10/23/2012US8296529 Write-once optical disc and method for recording management information thereon
10/23/2012US8295688 Transmitting and recording method, reproducing method, and reproducing apparatus of information and its recording medium
10/23/2012US8295015 Magnetoresistive element, thin film magnetic head, magnetic head slider, head gimbal assembly, head arm assembly and magnetic disk device
10/23/2012US8295014 Disk drive head gimbal assembly having a flexure tail with transverse flying leads
10/23/2012US8295013 Disk drive head stack assembly having a flexible printed circuit with heat transfer limiting features
10/23/2012US8295011 Slider, head gimbal assembly and disk drive unit with the same
10/23/2012US8295010 Thermally assisted magnetic head, head gimbal assembly, and hard disk drive
10/23/2012US8295009 Magnetic recording head and magnetic recording apparatus
10/23/2012US8295008 Magnetic head for perpendicular magnetic recording having a main pole and a shield
10/23/2012US8295007 Thin film magnetic tape head including gap between substrate and closure
10/23/2012US8295006 Magnetic sensor, magnetic head, and magnetic memory by using spin Hall devices
10/23/2012US8295004 Method and apparatus for measuring disk runout in a disk drive
10/23/2012US8295003 Thermal assisted head using curved wave guide
10/23/2012US8295002 Null servo demodulation for short servo wedge in disk storage systems
10/23/2012US8295001 Systems and methods for low latency noise cancellation
10/23/2012US8294577 Stressed magnetoresistive tamper detection devices
10/23/2012US8293387 Magnetic recording medium and method of manufacturing the same
10/18/2012WO2012106121A3 Forming a template with discrete domains
10/18/2012US20120265488 Systems and Methods for Reliability Assisted Noise Predictive Filtering
10/18/2012US20120263975 Magnetic recording medium
10/18/2012US20120263024 Heat assisted narrow pole design with trailing shield
10/18/2012US20120262825 Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
10/18/2012US20120262824 Magnetic write head with structured trailing pole
10/18/2012US20120262821 Magnetic recording head, head gimbal assembly with the same, and disk drive
10/18/2012US20120262820 Magnetic head, head gimbal assembly with the same, and disk drive
10/18/2012US20120262819 Magnetic head with interconnect element
10/18/2012US20120262817 Bias techniques for magnetic tape media
10/18/2012US20120262816 Magnetic head having a contact detection sensor
10/18/2012US20120262815 Method and system for dynamically expandable software based bad block management
10/18/2012US20120262814 Systems and Methods for Data Processing
10/18/2012US20120262812 Test apparatus and method of testing with a test apparatus
10/18/2012US20120262811 Configurable tape loader with internal hard-disk
10/18/2012US20120260496 Methods for fabricating magnetic transducers using post-deposition tilting
10/18/2012DE112010002768T5 Sonde, Methode zur Herstellung einer Sonde, Sonden-Mikroskop, Magnetkopf, Methode zurHerstellung eines Magnetkopfs und einer magnetischen Aufnahme- und Wiedergabevorrichtung Probe, method for manufacturing a probe, probe microscope, magnetic head, a magnetic head zurHerstellung method and a magnetic recording and reproducing apparatus
10/17/2012EP2511397A1 Magnetic material sputtering target
10/17/2012CN1923943B Polishing composition
10/17/2012CN102741922A Optical disc having gas flow spoiler and the method for fabricating the same
10/17/2012CN102737654A Method of manufacturing a glass substrate for a magnetic disk and method of manufacturing a magnetic disk
10/17/2012CN102737653A Method for manufacturing magnetic recording medium, and magnetic recording/reproducing apparatus
10/17/2012CN102737652A Low roughness heatsink design for heat assisted magnetic recording media
10/17/2012CN102737651A Recording media with multiple exchange coupled magnetic layers
10/17/2012CN102737650A Suspension board with circuit
10/17/2012CN102737649A Current-perpendicular-to-the-plane (cpp) magnetoresistive (mr) sensor with improved hard magnet biasing structure
10/17/2012CN102737648A Housing member for use in disk drive apparatus, motor unit, disk drive apparatus, and method of manufacturing housing member
10/17/2012CN102089818B Magnetic recording medium and magnetic recording/reproduction device
10/17/2012CN101883797B Curable composition for transfer materials and method for forming micropattern using the curable composition
10/17/2012CN101809659B Vertical magnetic recording medium and magnetic recording and reproducing device
10/17/2012CN101535213B Ceramic sinter, magnetic head substrate and magnetic head using the ceramic sinter, and recording medium drive unit
10/17/2012CN101465127B Disk drive suspension
10/16/2012US8290612 Breadth spreading placement of data storage cartridges in multi-cartridge deep slot cells of an automated data storage library
10/16/2012US8289663 Ultra low RA (resistance x area) sensors having a multilayer non-magnetic spacer between pinned and free layers
10/16/2012US8289662 Tunnel junction resistor for high resistance devices and systems using the same
10/16/2012US8289661 CPP structure with enhanced GMR ratio
10/16/2012US8289660 Auxiliary magnetoresistive shield
10/16/2012US8289659 Systems and methods for magnetic head element translation
10/16/2012US8289657 Actuator mechanism for magnetic disk drive
10/16/2012US8289656 Disk drive comprising stacked and stepped traces for improved transmission line performance
10/16/2012US8289655 Hard disk drive having an actuator whose length is less than the distance between its axis of rotation and the axis of rotation of a disk of the drive
10/16/2012US8289653 ABS with a lubrication control dam for hard disk drives
10/16/2012US8289652 Compact microactuator head assembly
10/16/2012US8289651 Apparatus to control heat dissipation in hard-disk drives
10/16/2012US8289650 HAMR recording head having a sloped wall pole
10/16/2012US8289649 Magnetic head for perpendicular magnetic recording with shield around main magnetic pole
10/16/2012US8289648 Magnetic recording head with layered structure in write gap
10/16/2012US8289647 Magnetic recording head with notched shield
10/16/2012US8289644 Varying data reader response
10/16/2012US8289643 Phase calibration system for disk drives
10/16/2012US8289642 Digital techniques to decode signals extracted from computer-readable storage media
10/16/2012US8289641 Partial data storage device failures and improved storage resiliency
10/16/2012US8286334 Method of manufacturing pre-sliders for read write heads by annealing to saturation
10/16/2012US8286333 Method of manufacturing a magnetic head
10/16/2012CA2560892C Magnetic nanoparticles of noble metals
10/16/2012CA2534982C Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
10/11/2012WO2012137669A1 Printed circuit board and method for producing printed circuit board
10/11/2012WO2012137324A1 Mask blanks for mold fabrication and mold fabrication method
10/11/2012WO2012136134A1 Single-chip push-pull bridge-type magnetic field sensor
10/11/2012WO2012136132A1 Single chip bridge magnetic field sensor and preparation method thereof
10/11/2012US20120258242 In-line film-forming apparatus, method of manufacturing magnetic recording medium, and gate valve
10/11/2012US20120257307 Electronic component and electronic device
10/11/2012US20120257306 Slider tester and method for testing slider
10/11/2012US20120257305 Pmr write head with assisted magnetic layer
10/11/2012US20120257304 Magnetic head for perpendicular magnetic recording having a main pole and a shield
10/11/2012US20120257303 Magnetic head and storage system
10/11/2012US20120257302 Hard disk drive system with adsorbent breather assembly pillar and method of manufacture thereof
10/11/2012US20120257301 Apparatus and method for writing data to tape medium
10/11/2012US20120257300 Method of manufacturing magnetic recording medium and magnetic recording/reproducing device
10/11/2012US20120257298 Tmr sensor film using a tantalum insertion layer and systems thereof
10/11/2012US20120257297 Air-bearing surface of head for minimizing contact with disk
10/11/2012US20120256346 Mold structures, and method of transfer of fine structures
10/11/2012DE19934717B4 Magnetowiderstands-Dünnschichtkopf vom Drehventil-Typ Magnetoresistive thin-film head from the rotary valve type
10/10/2012CN102725793A Heat-assisted magnetic recording medium and magnetic recording and reproducing device
10/10/2012CN102725792A Method and apparatus for operating a storage device
10/10/2012CN102723084A Glass substrate for a magnetic disk, magnetic disk and method of manufacturing a magnetic disk
10/10/2012CN102723083A Write head with modified side shields
10/10/2012CN102720108A Bitumen road digitalizing magnetic recording method and sensing device thereof
10/10/2012CN102016988B Magnetic recording medium, method for manufacturing magnetic recording medium, and magnetic recording/reproducing device
10/10/2012CN101866673B Head suspension
10/10/2012CN101819783B Clamp assemblies for clamping disk drive to substrate
10/10/2012CN101676995B Magnetic recording disk drive with rotational vibration compensation
10/10/2012CN101661755B Disk drive including a delay circuit to provide a delayed reset signal
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