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)
08/2014
08/26/2014US8817415 Erasure of magnetic storage media having perpendicular anisotropy
08/26/2014US8817414 Data detector for detecting data in presence of control signals
08/26/2014US8817410 System and method for improving head positioning
08/26/2014US8817409 Magnetic data eraser
08/26/2014US8817408 Methodology for equalizing systemic latencies in television reception in connection with games of skill played in connection with live television programming
08/26/2014US8817407 Heat assisted magnetic recording head
08/26/2014US8817406 Magnetic-recording head with touch-down detector incorporating a carbon nano-tube
08/26/2014US8817405 Magnetic recording disk drive with frequency adjustment for misaligned servo patterns
08/26/2014US8817404 Systems and methods for data processing control
08/26/2014US8817403 Magnetic disk drive and method for servo preamble length adjustment applied to the same
08/26/2014US8817402 Tag multiplication via a preamplifier interface
08/26/2014US8817401 Zero gain start and gain acquisition based on adaptive analog-to-digital converter target
08/26/2014US8817400 Storage device interface for shingled magnetic recording system
08/26/2014US8815336 Magnetic recording medium manufacturing method
08/26/2014US8815105 Method using block copolymers for making a master mold for nanoimprinting patterned magnetic recording disks with chevron servo patterns
08/26/2014US8813345 Method for manufacturing disk drive device
08/21/2014WO2014127163A1 Magnetic data storage using induced strain of a magnetostrictive material
08/21/2014US20140235743 Flattening film forming composition for hard disk
08/21/2014US20140234667 Glass substrate for information recording medium and method for manufacturing the same
08/21/2014US20140234666 Lubricants comprising pfpe terminated with benzene or functional benzene end groups for magnetic recording media structure
08/21/2014US20140234665 Perpendicular magnetic recording disk with template layer formed of nanoparticles embedded in a polymer material
08/21/2014US20140233366 System and method for storing redundant information
08/21/2014US20140233363 Thin Film Media Structure For Perpendicular Magnetic Recording and Storage Devices Made Therewith
08/21/2014US20140233362 Information device
08/21/2014US20140233361 Thermally-assisted magnetic recording head and method of manufacturing the same
08/21/2014US20140233135 Magnetoresistance effect element, magnetic head, magnetic head assembly, and magnetic recording and reproducing device
08/21/2014US20140233134 Two Dimensional Magnetic Sensor Immune to Skew Angle Misalignment
08/21/2014US20140231385 Method for manufacturing a magnetic media having ultra thin bonded lubrication layer
08/21/2014US20140231384 Hdd patterning using flowable cvd film
08/21/2014US20140231383 Method for making a perpendicular magnetic recording disk with template layer formed of nanoparticles embedded in a polymer material
08/21/2014DE102014002300A1 Platte zur magnetischen Senkrechtaufzeichnung mit aus in einem Polymermaterial eingebetteten Nanopartikeln ausgebildeter Schablonenschicht Plate for perpendicular magnetic recording trained with from embedded in a polymeric material nanoparticles template layer
08/19/2014US8811138 Ejecting module for hard disk drives
08/19/2014US8811135 Disk drive component flow fixture
08/19/2014US8811134 Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording
08/19/2014US8811130 Method of manufacturing thermally-assisted magnetic head
08/19/2014US8810974 Magnetic sensor stack body, method of forming the same, film formation control program, and recording medium
08/19/2014US8810973 Current perpendicular to plane magnetoresistive sensor employing half metal alloys for improved sensor performance
08/19/2014US8810972 Electrical interconnect from disk drive suspension flexure to PZT motor
08/19/2014US8810970 Suspension substrate, suspension, and manufacturing method of suspension substrate
08/19/2014US8810969 Suspension substrate, suspension, suspension with head, hard disk drive, and method of manufacturing suspension substrate
08/19/2014US8810968 Slider with lubricant control features
08/19/2014US8810967 Devices and methods for reducing lubricant accumulation on sliders
08/19/2014US8810966 Reusable attachment pads for slider mounting
08/19/2014US8810965 Magnetic head, head gimbal assembly and disk drive unit with the same, and manufacturing method thereof
08/19/2014US8810964 Magnetic recording head having a pole tip shield and a pole-shield gap region
08/19/2014US8810963 Magnetic head for perpendicular magnetic recording having two coils
08/19/2014US8810962 Insertion under read shield for improved read gap actuation in dynamic flying height
08/19/2014US8810961 Recording head with dual coil/dual shield arrangement and high frequency oscillator
08/19/2014US8810960 Multi-head data storage device with plural data channels per head
08/19/2014US8810957 Quasi-statically tilted head having dilated transducer pitch
08/19/2014US8810954 Disk storage apparatus, write control apparatus and write control method
08/19/2014US8810951 Apparatus and method for controlling data writing to a tape medium
08/19/2014US8810950 Data sequence detection in band-limited channels using two stream detector architecture
08/19/2014US8810949 Equalization combining outputs of multiple component filters
08/19/2014US8810948 Over-sampled signal equalizer
08/19/2014US8810947 Recessing a near field transducer in a heat-assisted magnetic recording head
08/19/2014US8810946 Energy-assisted magnetic recording head and magnetic recording device
08/19/2014US8810944 Dynamic buffer size switching for burst errors encountered while reading a magnetic tape
08/19/2014US8810943 Sync mark detection using branch metrics from data detector
08/19/2014US8810941 System, method and apparatus for selection of reserved area data tracks
08/19/2014US8810940 Systems and methods for off track error recovery
08/19/2014US8810938 Systems and methods for performing timing acquisition on an expected preamble of a read signal
08/19/2014US8810937 Compensating asymmetries of signals using piece-wise linear approximation
08/19/2014US8809691 Wired circuit board having first and second conductive patterns with respective connecting portions formed on first and second insulating layers
08/19/2014US8808793 Disc vapor lubrication
08/19/2014US8806893 Manufacturing method of a glass blank for magnetic disk and manufacturing method of a glass substrate for magnetic disk
08/14/2014US20140227561 Information recording medium glass substrate and information recording medium
08/14/2014US20140226239 Magnetic read sensor using spin hall effect
08/14/2014US20140226236 Linear recording device for executing optimum writing upon receipt of series of commands including mixed read and write commands and method and program thereof
08/14/2014US20140226234 System and method for providing controllable steady state current waveshaping in a hard disk drive (hdd) preamplifier
08/14/2014US20140226228 Variable stopwrite threshold
08/14/2014US20140224421 Procedure on bonding using mechanically-controlled bonding tool
08/14/2014US20140223964 Glass substrate for magnetic disk and manufacturing method thereof
08/14/2014DE112012004436T5 Servoschreibanordnung Servo write assembly
08/13/2014CN203773940U 一种间距记录装置 One kind of recording device spacing
08/13/2014CN103988293A 存储元件和存储装置 Memory element and the memory device
08/13/2014CN103988257A Hdd用玻璃基板的制造方法、hdd用玻璃基板以及hdd用磁记录介质 The method of manufacturing a glass substrate for Hdd, hdd hdd glass substrate, and the magnetic recording medium
08/13/2014CN103978422A 磁记录介质用玻璃基板的制造方法及磁记录介质用玻璃基板 The method of manufacturing a magnetic recording medium and magnetic recording medium of the glass substrate with a glass substrate
08/13/2014CN102554763B 磁记录介质用玻璃基板的制造方法 The method of manufacturing a glass substrate for a magnetic recording medium
08/13/2014CN102411937B 包括热辅助用光源单元的记录头的制造方法 The method of manufacturing the recording head including the auxiliary heat source unit
08/13/2014CN102376314B 磁记录介质用玻璃基板的制造方法 The method of manufacturing a glass substrate for a magnetic recording medium
08/13/2014CN102097101B 用于提供具有改进的读取传感器的磁式变换器的方法和系统 To provide an improved magnetic transducer reading sensor method and system
08/13/2014CN102077278B 磁盘用基板及其制造方法以及磁盘 A magnetic disk, and the disk substrate and a method of manufacturing
08/12/2014US8804287 Material for use in a TMR read gap without adversely affecting the TMR effect
08/12/2014US8804286 Swage coupling assembly
08/12/2014US8804285 Magnetic recording medium and magnetic storage apparatus
08/12/2014US8804284 Recording head with junctions between poles and disk drive with the same
08/12/2014US8804283 Chamfered magnetic write pole
08/12/2014US8804282 Magnetic write head having a hybrid material main pole for high frequency recording
08/12/2014US8804281 PMR write head with modified main pole shape to minimize adjacent track interference
08/12/2014US8804280 Actively synchronizing magnetic responses of a shield and a write pole
08/12/2014US8804276 Continuous biasing and servowriting of magnetic storage media having perpendicular anisotropy
08/12/2014US8804274 Disk storage apparatus and servo control method
08/12/2014US8804268 DC-control for post processor
08/12/2014US8804265 Calibration of a resonance frequency filter
08/12/2014US8804264 Method to apply user data for read channel training and adaptation in hard disk drive applications
08/12/2014US8804263 DC-offset adjustment for balanced embedded contact sensor
08/12/2014US8804262 Compensation for writer crosstalk in a multi-channel tape recording head
08/12/2014US8804261 Over-the-rail write driver for magnetic storage systems
08/12/2014US8804260 Systems and methods for inter-track interference compensation
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