| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
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| 01/20/2011 | WO2010120918A3 Magnetic tunnel junction (mtj) and methods, and magnetic random access memory (mram) employing same |
| 01/20/2011 | US20110014500 Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application |
| 01/20/2011 | US20110014499 Uv nanoimprint method, resin replica mold and method for producing the same, magnetic recording medium and method for producing the same, and magnetic recording/reproducing apparatus |
| 01/20/2011 | US20110014498 Magnetic disk and method of manufacturing the same |
| 01/20/2011 | US20110014497 Corrosion inhibitor incorporated in carbon overcoats |
| 01/20/2011 | US20110014496 Method of manufacturing magnetic recording medium |
| 01/20/2011 | US20110013497 Heat-assisted magnetic recording head with laser diode fixed to slider |
| 01/20/2011 | US20110013321 Enhanced hard bias in thin film magnetoresistive sensors with perpendicular easy axis growth of hard bias and strong shield-hard bias coupling |
| 01/20/2011 | US20110013320 Hard disk drive having slider limiter |
| 01/20/2011 | US20110013319 Disk drive with micro-actuator interconnect conditioning |
| 01/20/2011 | US20110013318 Head suspension and method of manufacturing head suspension |
| 01/20/2011 | US20110013317 Method and system for fabricating magnetic transducers with improved pinning |
| 01/20/2011 | US20110013316 Recording head heater systems with two electrical connections |
| 01/20/2011 | US20110013312 Method and apparatus to position a head module comprising servo elements and a plurality of data elements |
| 01/20/2011 | US20110013311 Magnetic recording medium, method for producing magnetic recording medium , and magnetic recording/ reproducing apparatus |
| 01/20/2011 | US20110013310 Recording medium driving device and magnetic recording medium, and method for controlling flying height of head element |
| 01/20/2011 | US20110013308 Recording head with current controlled gamma ratio |
| 01/20/2011 | US20110013307 Method and apparatus to identify a data band encoded between two servo bands in a sequential information storage medium |
| 01/20/2011 | US20110013306 Apparatus, signal-processing circuit and device for magnetic recording system |
| 01/20/2011 | US20110013303 Magnetic transfer device and magnetic transfer method |
| 01/20/2011 | US20110011830 Magnetic Recording Media, Magnetic Recording Apparatus, and Method for Manufacturing Magnetic Recording Media |
| 01/20/2011 | US20110011747 Method for making a base plate for suspension assembly in hard disk drive |
| 01/19/2011 | CN201716778U Reader-writer used for passage control system |
| 01/19/2011 | CN101952707A Tip type probe manufacturing method, tip type probe, and tip type probe manufacturing apparatus |
| 01/19/2011 | CN101950565A Glass substrate for information recording medium and method for manufacturing the same, and magnetic recording medium |
| 01/19/2011 | CN101510427B Magnetic recording and reproducing head and magnetic recording and reproducing device |
| 01/19/2011 | CN101089954B Magnetic head with conductive underlayer |
| 01/19/2011 | CN101064117B Parking ramp for a hard disk drive |
| 01/19/2011 | CN101034555B Hard disk drive, suspension assembly of actuator of hard disk drive, and method of operation of hard disk drive |
| 01/18/2011 | US7873225 Video coding system providing separate coding chains for dynamically selected small-size or full-size playback |
| 01/18/2011 | US7872960 Recording medium with a linking area thereon and apparatus and methods for forming, recording, and reproducing the recording medium |
| 01/18/2011 | US7872954 Method and apparatus for writing data to an optical disc |
| 01/18/2011 | US7872838 Uniformity in CCP magnetic read head devices |
| 01/18/2011 | US7872837 Method and apparatus for providing a magnetic read sensor having a thin pinning layer and improved magnetoreistive coefficient |
| 01/18/2011 | US7872835 Optimized write pole flare angle for side shield or semi side shield PMR writer application |
| 01/18/2011 | US7872834 Head suspension with asymmetric linkage and asymmetric microactuator in plane of mounting region to provide a pseudosymmetric configuration |
| 01/18/2011 | US7872832 Magnetic head device having hook for mechanically pressure-mounting slider |
| 01/18/2011 | US7872831 Thin-film magnetic head having a recording head portion configured to record magnetic information on a patterned media, head gimbal assembly, and hard disk system |
| 01/18/2011 | US7872829 Method and apparatus for offset control in a disk drive |
| 01/18/2011 | US7872828 Flying height measurement |
| 01/18/2011 | US7872825 Data storage drive with reduced power consumption |
| 01/18/2011 | US7872824 Setting an operating bias current for a magnetoresistive head by computing a target operating voltage |
| 01/18/2011 | US7872823 AGC loop with weighted zero forcing and LMS error sources and methods for using such |
| 01/18/2011 | US7872822 Disk drive refreshing zones based on serpentine access of disk surfaces |
| 01/18/2011 | US7872821 Systems and methods for Nyquist tone harmonic measurements |
| 01/18/2011 | US7872323 Magnetoresistive device having specular sidewall layers |
| 01/18/2011 | US7871718 amorphous material includes at least one element selected from Ta, W, Nb, Mo, Zr and alloys which include at least one of Ta, W, Nb, Mo and Zr as a main component exceeding 50 at. %. reduce magnetic grain size and achieve high orientation of the perpendicular recording layer |
| 01/18/2011 | US7871685 a radical-curing urethane(meth)acrylate, which is obtained by reacting (a-1) a compound having three or more isocyanate groups binding to an aliphatic carbon atom per one molecule, and (a-2) a polycaprolacton-modified hydroxyethyl (meth)acrylate; a radical curing acrylate monomer; uv radiation curing |
| 01/18/2011 | US7871677 photo-excitation with ultraviolet radiation from low pressure mercury lamp; cost efficiency |
| 01/18/2011 | US7871531 Method of manufacturing liquid ejection head |
| 01/18/2011 | US7871289 Printed circuit cable assembly for top down installation |
| 01/18/2011 | US7870798 Method and mechanism of the suspension resonance optimization for the hard disk driver |
| 01/18/2011 | US7870660 Method of manufacturing magnetic head for perpendicular magnetic recording |
| 01/18/2011 | US7870659 Method for defining a perpendicular magnetic head |
| 01/13/2011 | WO2011005914A1 Magnetic sensor with composite magnetic shield |
| 01/13/2011 | WO2011005256A1 Printhead fabrication methods and printheads |
| 01/13/2011 | WO2011005255A1 Printhead fabrication methods, printhead substrate assembly fabrication methods, and printheads |
| 01/13/2011 | WO2011004891A1 Magnetization-reversing apparatus, memory element, and magnetic field-generating apparatus |
| 01/13/2011 | WO2011004761A1 Manufacturing method for magnetic recording medium, magnetic recording reproduction device |
| 01/13/2011 | WO2011004716A1 Heat-assisted recording head and heat-assisted recording device |
| 01/13/2011 | WO2011004700A1 Evaluation method for perpendicular magnetic recording medium and manufacturing method for perpendicular magnetic recording medium |
| 01/13/2011 | WO2011004560A1 Information recording and reproducing head and heat-assisted magnetic recording device |
| 01/13/2011 | WO2011003677A1 Control method and apparatus for a dual-channel weighted lpos combining scheme |
| 01/13/2011 | WO2010120805A3 Modification of magnetic properties of films using ion and neutral beam implantation |
| 01/13/2011 | WO2010120725A3 Hdd pattern apparatus using laser, e-beam, or focused ion beam |
| 01/13/2011 | WO2010118266A3 Use special ion source apparatus and implant with molecular ions to process hdd (high density magnetic disks) with patterned magnetic domains |
| 01/13/2011 | US20110008649 Glass substrate for information recording medium and method for manufacturing the same, and magnetic recording medium |
| 01/13/2011 | US20110007431 Spin torque oscillator sensor enhanced by magnetic anisotropy |
| 01/13/2011 | US20110007430 Static Magnetic Field Assisted Resistive Sense Element |
| 01/13/2011 | US20110007429 Magnetic sensor with perpendicular anisotrophy free layer and side shields |
| 01/13/2011 | US20110007428 Write pole with a synthesized low magnetization shield |
| 01/13/2011 | US20110007427 Magnetoresistive sensor with synthetic antiferromagnetic cap or seed layers |
| 01/13/2011 | US20110007426 Trapezoidal back bias and trilayer reader geometry to enhance device performance |
| 01/13/2011 | US20110007425 Magnetic sensor with composite magnetic shield |
| 01/13/2011 | US20110007423 Supplemental Layer to Reduce Damage from Recording Head to Recording Media Contact |
| 01/13/2011 | US20110007422 Protected Transducer for Dead Layer Reduction |
| 01/13/2011 | US20110007421 Magnetoresistive effect element in cpp-type structure and magnetic disk device |
| 01/13/2011 | US20110007420 Magnetoresistive effect element in cpp-type structure and magnetic disk device |
| 01/13/2011 | US20110007418 Combining information from parallel servo channels |
| 01/13/2011 | US20110007417 Thin film perpendicular magentic recording head, their fabrication process and magentic disk drive using it |
| 01/13/2011 | US20110007415 Method and apparatus for detecting sync data of read data in a disk drive |
| 01/13/2011 | US20110007414 Magnetic recording medium, method of manufacturing magnetic recording medium, and magnetic recording/reproducing apparatus |
| 01/13/2011 | US20110006034 Method for removing implanted photo resist from hard disk drive substrates |
| 01/13/2011 | US20110005353 Magnetic metal powder and method of producing the powder |
| 01/13/2011 | CA2765148A1 Control method and apparatus for a dual-channel weighted lpos combining scheme |
| 01/12/2011 | EP2272669A1 Biaxially oriented multilayer film |
| 01/12/2011 | EP1505404B1 Magnetic sensor |
| 01/12/2011 | CN1993014B Wired circuit board |
| 01/12/2011 | CN1910267B Lubricant for magnetic disk, process for producing the same, magnetic disk and process for producing the same |
| 01/12/2011 | CN1825434B Head suspension |
| 01/12/2011 | CN101946283A Error correction capability for longitudinal position data in a tape storage system |
| 01/12/2011 | CN101946282A Method including magnetic domain patterning using plasma ion implantation |
| 01/12/2011 | CN101945963A Coatings and methods for particle reduction |
| 01/12/2011 | CN101945750A Process for production of nanostructures |
| 01/12/2011 | CN101944367A Method for measuring composition ratio of lubricating agent for magnetic recording disk and method for manufacturing magnetic recording disk |
| 01/12/2011 | CN101944366A Apparatus and methods for supporting workpieces during plasma processing |
| 01/12/2011 | CN101944365A Method for improving magnetism and heat stability of exchange bias membrane |
| 01/12/2011 | CN101364409B Magnetic disk apparatus and magnetic head control method |
| 01/12/2011 | CN101361125B Synchronous servo channel for longitudinal position detection and position error signal generation in tape drive systems |
| 01/12/2011 | CN101329874B Magnetic recording disk drive with head positioning servo control system for disk surfaces with identical servo patterns |