Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
08/2012
08/14/2012US8243399 Shield design for magnetic recording head
08/14/2012US8243398 Hybrid trackwidth read element
08/14/2012US8243397 Micromachined electrothermal rotary actuator
08/14/2012US8243396 Tape drive system
08/14/2012US8243395 Method of utilizing a solder reflow channel in the formation of a hard disk drive
08/14/2012US8243394 Disk drive suspension having flexure and load beam with insulating space between load beam and conductor of flexure
08/14/2012US8243393 Disk drive flexure
08/14/2012US8243392 Magnetic head slider locking apparatus
08/14/2012US8243391 Slider and suspension composite fiber solder joints
08/14/2012US8243390 Reading multi-layer continuous magnetic recording media
08/14/2012US8243389 Write fringing reduction for recording media
08/14/2012US8243388 Heat-assisted magnetic head constituted of slider and light source unit, and manufacturing method of the head
08/14/2012US8243387 Magnetic head with plated magnetic film formed on PdNi alloy electrode film
08/14/2012US8243386 Perpendicular magnetic recording head with bottom shield layer
08/14/2012US8243385 Magnetic head having first, second and third arrays of writers
08/14/2012US8243382 Method of generating a position error signal, method of writing a data track, and method and apparatus for testing a head
08/14/2012US8243381 Systems and methods for sector address mark detection
08/14/2012US8241769 Glass substrate for a magnetic disk, magnetic disk and method of manufacturing a magnetic disk
08/14/2012US8241768 Magnetic disk substrate, magnetic disk, and magnetic disk device
08/14/2012US8241767 Magnetic disk formed of nanotube arrays containing magnetic nanoparticles
08/14/2012US8241766 Laminated exchange coupling adhesion (LECA) media for heat assisted magnetic recording
08/14/2012US8241516 Substrate for magnetic disk
08/14/2012US8241510 Inkjet recording head, method for producing same, and semiconductor device
08/14/2012US8240026 Method of manufacturing a magneto-resistive device
08/14/2012US8240025 Method for manufacturing head including light source unit for thermal assist
08/14/2012US8240024 Methods for fabricating magnetic transducers using post-deposition tilting
08/09/2012WO2012106357A1 Fabrication process and layout for magnetic sensor arrays
08/09/2012WO2012106121A2 Forming a template with discrete domains
08/09/2012WO2012106120A2 Forming block copolymer into self-assembled columns
08/09/2012WO2012105908A1 Method of fabricating graded media
08/09/2012WO2012105472A1 Light-assisted magnetic head
08/09/2012WO2012105322A1 Method for manufacturing magnetic disc substrate
08/09/2012WO2012105298A1 Positioning method for optical element, light source unit with optical element, and light-assisted magnetic head
08/09/2012WO2012105205A1 Sputtering target for forming magnetic recording medium film and method for producing same
08/09/2012WO2012105201A1 Sputtering target for forming magnetic recording medium film, and method for producing same
08/09/2012US20120201113 Highly adaptive recording method and optical recording apparatus
08/09/2012US20120201108 Transducer head temperature monitoring
08/09/2012US20120200959 Flexure based shock and vibration sensor for head suspensions in hard disk drives
08/09/2012US20120200958 Magnetic recording medium and magnetic recording and reproducing apparatus
08/09/2012US20120200956 Method for producing magnetic recording medium, and magnetic recording and reproducing device
08/09/2012US20120200955 Using a read-write data storage device having a dual actuator
08/09/2012US20120200954 Systems and Methods for Off Track Error Recovery
08/09/2012US20120200952 Apparatus and Method to Transfer Data to and from a Sequential Information Storage Medium
08/09/2012US20120200951 Content duplication device and content duplication system
08/09/2012US20120200287 Spinstands for testing a head gimbal assembly
08/09/2012US20120199923 Method and apparatus for controlling topographical variation on a milled cross-section of a structure
08/08/2012EP2485215A1 Laser-in-slider light delivery for heat assisted magnetic recording
08/08/2012CN1942881B Electronic card encoder
08/08/2012CN102629475A Method for producing magnetic recording medium, and magnetic recording and reproducing device
08/08/2012CN102629474A Laser-in-slider light delivery for heat assisted magnetic recording
08/08/2012CN102629473A Manufacturing method of rotary machien and manufacturing device of rotary machine
08/08/2012CN101403854B Nano-patterning method and method of manufacturing master plate and discrete track magnetic recording media
08/07/2012US8239059 Access records on tape medium auxiliary memory device
08/07/2012US8238719 Method for processing a sports video and apparatus thereof
08/07/2012US8238696 Systems and methods for the implementation of a digital images schema for organizing units of information manageable by a hardware/software interface system
08/07/2012US8238222 Optical disk device
08/07/2012US8238064 Magnetic head and magnetic recording apparatus
08/07/2012US8238063 Magnetoresistive sensor with synthetic antiferromagnetic cap or seed layers
08/07/2012US8238062 Magnetoresistive reader with demagnetization flux guide
08/07/2012US8238061 Printed circuit cable assembly with stiffener portions and flexible portions
08/07/2012US8238060 Magnetic recording head and magnetic recording apparatus
08/07/2012US8238059 PMR write head with narrow gap for minimal internal flux loss
08/07/2012US8238058 Magnetic recording head, magnetic head assembly, and magnetic recording apparatus
08/07/2012US8238057 Magnetic head, head assembly and magnetic recording/reproducing apparatus and method for manufacturing magnetic head
08/07/2012US8238056 Perpendicular shield pole writer with tapered main pole and tapered non-magnetic top shaping layer
08/07/2012US8238055 Motor and recording disc driving device
08/07/2012US8238052 Method and apparatus for measuring phase shift in a disk drive having bit-patterned media
08/07/2012US8238051 Real time monitoring inconsistent operations in a hard disk drive
08/07/2012US8236484 Single layer resist liftoff process for nano track width
08/07/2012US8236434 Magnetic recording medium, magnetic signal reproduction system and magnetic signal reproduction method
08/07/2012US8236427 Moistureproof cellulose ester film, polarizer-protective film, and polarizer
08/07/2012US8236187 Ink-jet printhead manufacturing process
08/02/2012WO2012102091A1 Printed-circuit-board connection structure, head stack assembly provided with printed-circuit-board connection structure, magnetic disk provided with head stack assembly, and method of manufacturing printed-circuit-board connection structure
08/02/2012US20120196156 Magnetic tape
08/02/2012US20120196155 Resist fortification for magnetic media patterning
08/02/2012US20120196154 Magnetic recording medium for heat-assisted recording device and manufacturing method thereof
08/02/2012US20120196153 Magneto-resistive effect element, magnetic head, magnetic head slider, head gimbal assembly and hard disk drive apparatus
08/02/2012US20120196152 Method of bonding conductive material to stainless steel, and hdd magnetic head suspension
08/02/2012US20120196049 Manufacturing method of magnetic recording medium
08/02/2012US20120196033 Method of manufacturing a glass substrate for a magnetic disk and method of manufacturing a magnetic disk
08/02/2012US20120194946 Information recording device and information recording method
08/02/2012US20120194945 Compensation for cross-track deviation
08/02/2012US20120194942 Thin film structure with controlled lateral thermal spreading in the thin film
08/02/2012US20120194941 Writing timing-based servo patterns in perpendicular and non-oriented magnetic media
08/02/2012US20120194940 Magnetic disk device and data verification control method in the device
08/02/2012US20120194939 Patterned medium inspection method and inspection apparatus
08/02/2012US20120194938 Method of writing initial clock patterns and magnetic disk drive
08/02/2012US20120194935 System and method for managing errors on a magnetic tape
08/02/2012DE112010002334T5 Steuerungsverfahren und Vorrichtung für ein Dualkanal-gewichtetes LPOS-Kombinierungsschema Control method and apparatus for a dual channel weighted LPOS Kombinierungsschema
08/01/2012EP1559291B1 Handling location services independently from the cellular communication system
08/01/2012CN102625782A Glass blank, glass blank manufacturing method, manufacturing method for substrate for information recording medium, and manufacturing method for information recording medium
08/01/2012CN102623019A Suspension board with circuit
08/01/2012CN102623018A Magnetic multi-layer film based on perpendicular-magnetization free layer, and magnetic sensor
08/01/2012CN102623017A Magnetic strip processing method for manufacturing magnetic heads and magnetic strip mask for processing magnetic strips
08/01/2012CN102615588A Process for producing glass substrate for magnetic disk and process for manufacturing magnetic disk
07/2012
07/31/2012US8233363 Method of controlling recording operation and optical disc drive employing the method
07/31/2012US8233249 Magnetic tunnel junction transistor device
07/31/2012US8233248 Method and system for providing a magnetic recording transducer using a line hard mask
07/31/2012US8233247 Scissoring-type current-perpendicular-to-the-plane giant magnetoresistance (CPP-GMR) sensors with damped free layer structures
07/31/2012US8233246 Multi-channel tape head having asymmetric channel arrays
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