Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
07/2014
07/15/2014US8778201 Method for manufacturing porous structure and method for forming pattern
07/15/2014US8778200 Method for manufacturing liquid discharge head
07/10/2014US20140192440 Slider with shock damping features
07/10/2014US20140192438 Rotating device
07/10/2014US20140192437 Head rotator assembly for tape drive
07/10/2014US20140192436 Method and system for hard disk drive throughput optimization using position error signaling
07/10/2014US20140192435 Offset correction values on a data storage media
07/10/2014US20140190933 Method of manufacturing a magnetoresistive device
07/09/2014CN103918031A 具有双连续层的记录叠层 Recording stack having a bicontinuous layer
07/09/2014CN103917688A 溅射靶材及其制造方法 Sputtering target and its manufacturing method
07/09/2014CN103915105A 底座总成以及包括该底座总成的硬盘驱动器 The base assembly includes a base assembly and a hard disk drive
07/08/2014US8773963 Highly adaptive recording method and optical recording apparatus
07/08/2014US8773822 Spin-torque oscillator for microwave assisted magnetic recording
07/08/2014US8773821 Magnetoresistive-based mixed anisotropy high field sensor
07/08/2014US8773820 PZT microactuator for disk drive suspension having electrical via and wrap-around electrode
07/08/2014US8773818 Magnetic recording head configured to reduce the degradation of recorded signals and disk device including the same
07/08/2014US8773817 Storage device having degauss circuitry with ramp generator for use in generating chirped degauss signal
07/08/2014US8773811 Systems and methods for zone servo timing gain recovery
07/08/2014US8773810 Adjustable span recording head
07/08/2014US8773808 Magnetic disk device and head-position control method
07/08/2014US8773805 Tape media life
07/08/2014US8773803 Reduced plasmon shield-generator gap structure and process
07/08/2014US8773802 Disk drive resetting fly height reference generated from a degrading calibration track
07/08/2014US8773801 Magnetic-recording head with first thermal fly-height control element and embedded contact sensor element configurable as second thermal fly-height control element
07/08/2014US8773800 Adaptive disturbance compensation with multi-rate synchronized sampling
07/08/2014US8773799 Signal processing circuitry with frontend and backend circuitry controlled by separate clocks
07/08/2014US8773798 Write synchronization in bit patterned media using auxiliary read head
07/08/2014US8773796 System and method of synchronized writing on bit patterned media with read-write offset
07/08/2014US8773795 Products with tape formats having one or more spare areas and apparatuses configured for use with such products
07/08/2014US8773794 Systems and methods for block-wise inter-track interference compensation
07/08/2014US8773793 Disk drive selecting target response based on identified response
07/08/2014US8773792 Systems and methods for inter-track interference cancellation in magnetic recording channels
07/08/2014US8773790 Systems and methods for dynamic scaling in a read data processing system
07/08/2014US8773788 Systems and methods for hardware assisted write pre-compensation enhancement
07/08/2014US8773786 System for correcting DC characteristics of a magnetic recording system
07/08/2014US8771850 Carbon-deuterium protective overcoat layer
07/08/2014US8771849 Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus using the same
07/08/2014US8771848 Bit patterned magnetic media
07/08/2014US8771847 Reader stop-layers
07/08/2014US8771846 Intermetallic magnetically readable medium
07/03/2014WO2014104377A1 Method for manufacturing glass substrates for magnetic disks and method for manufacturing magnetic disks
07/03/2014WO2014104376A1 Method for producing glass substrate for magnetic disk and method for producing magnetic disk
07/03/2014WO2014104368A1 Glass substrate for magnetic disk and magnetic disk
07/03/2014WO2014104342A1 Ionic liquid, lubricating agent, and magnetic recording medium
07/03/2014WO2014103986A1 Glass substrate for use in information recording medium and manufacturing method thereof
07/03/2014WO2014103985A1 Glass substrate for use in information recording medium, and manufacturing method and manufacturing device of glass substrate for use in information recording medium
07/03/2014WO2014103984A1 Manufacturing method of glass substrate for use in information recording medium
07/03/2014WO2014103983A1 Method for producing glass substrate for information recording medium
07/03/2014WO2014103982A1 Method for manufacturing glass substrate for information recording medium
07/03/2014WO2014103815A1 Magnetic recording medium and manu facturing method therefor
07/03/2014WO2014103460A1 Medium for magnetic sensor test, method for testing magnetic sensor, and method for manufacturing medium for magn etic sensor test
07/03/2014WO2014103296A1 Method for manufacturing glass substrate for hard disks
07/03/2014WO2014103295A1 Method for producing glass substrate for hard disks
07/03/2014WO2014103284A1 Method for producing glass substrate for information recording medium
07/03/2014WO2014103283A1 Method for manufacturing glass substrate for information recording medium
07/03/2014WO2014103246A1 Method for producing glass substrate for hdd
07/03/2014WO2014103214A1 Aluminum substrate for magnetic recording medium
07/03/2014US20140186658 Interlayer comprising chromium-containing alloy
07/03/2014US20140185164 Tolerance Ring With Discrete Tolerance Ring Panels
07/03/2014US20140185161 Humidity and temperature controlled tape drive cleaning
07/03/2014US20140185158 Fly height control for hard disk drives
07/03/2014US20140185157 Utilization of disk buffer for background replication processes
07/02/2014CN203689904U 一种硬盘数据清除装置 One kind of hard data cleaning device
07/02/2014CN103907154A 伺服写入组件 Servowriting Components
07/02/2014CN103907153A 用于反射消除的方法和装置 Method and apparatus for the elimination of reflection
07/02/2014CN102339610B 电机和具有该电机的盘驱动装置 The motor and the disk drive apparatus of the motor
07/01/2014US8769219 Disk controller configured to perform out of order execution of write operations
07/01/2014US8767356 Magnetoresistive sensor with funnel-shaped free layer, magnetic head, head gimbal assembly, and disk drive unit with the same
07/01/2014US8767355 Piezoelectric actuator, head gimbal assembly including the same and method of forming the same
07/01/2014US8767354 Data storage device employing cascaded voltage regulators during power failure
07/01/2014US8767353 Low profile damper plates for a yoke of a voice coil motor
07/01/2014US8767352 Suspension board with circuit having an opening extending therethrough in the thickness direction for light emitted from a light emitting device
07/01/2014US8767351 Ambient temperature ball bond
07/01/2014US8767350 Magnetic recording medium having recording regions and separating regions and methods of manufacturing the same
07/01/2014US8767349 Write head having recessed magnetic material in gap region
07/01/2014US8767348 Thermally-assisted magnetic recording head including first and second cladding sections having different characteristics
07/01/2014US8767347 Magnetic head for perpendicular magnetic recording having two side shields
07/01/2014US8767346 Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method
07/01/2014US8767345 Magnetic head having a contact detection sensor
07/01/2014US8767344 Magnetic recording head having a non-conformal side gap and methods of production thereof
07/01/2014US8767343 Disk drive increasing integrator output range to complete seek operation
07/01/2014US8767342 Erasure and servowriting of magnetic storage media having perpendicular anistropy
07/01/2014US8767341 Servo systems with augmented servo bursts
07/01/2014US8767340 Spiral band end detection
07/01/2014US8767339 Spacing fluctuation compensation
07/01/2014US8767338 Magnetic head slider and magnetic disk drive
07/01/2014US8767337 Disk-synchronized loading/unloading of magnetic head
07/01/2014US8767333 Systems and methods for pattern dependent target adaptation
07/01/2014US8767332 Disk drive predicting off-track error due to disturbances occurring over different frequency ranges
07/01/2014US8767331 Erase drive system and methods of erasure for tape data cartridge
07/01/2014US8767329 Sequential-access of storage media
07/01/2014US8767328 Certifying a data storage medium
07/01/2014US8767327 Heat-assisted magnetic recording (HAMR) disk drive and method for writing
07/01/2014US8767326 Dynamically controlling magnetoresistive bias
07/01/2014US8765273 Tuned heatsink layers
07/01/2014US8763235 Method for bonding substrates in an energy assisted magnetic recording head
06/2014
06/26/2014WO2014099746A1 Disk drive suspensions with motor stiffeners
06/26/2014WO2014098872A1 Raid storage processing
06/26/2014WO2014097860A1 Cu-BASED ALLOY FOR MAGNETIC RECORDING, SPUTTERING TARGET MATERIAL, AND PERPENDICULAR MAGNETIC RECORDING MEDIUM USING SAME
06/26/2014WO2014097623A1 Glass substrate for hdd
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