| 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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| 09/16/2010 | US20100232069 Method for manufacturing head gimbal assembly, method for manufacturing hard disk drive, head gimbal assembly and hard disk drive |
| 09/16/2010 | US20100232068 Equalization and minimization of multi-head stack assembly's motion during self servo writing and hdd operation |
| 09/16/2010 | US20100232066 Magneto-resistive effect element provided with GaN spacer layer |
| 09/16/2010 | US20100232065 Magnetic disk and method of manufacturing the same |
| 09/16/2010 | US20100232064 Hard disk drive |
| 09/16/2010 | US20100232063 Magnetic head cleaning mechanism and magnetic tape apparatus |
| 09/16/2010 | US20100232062 Magnetic recording head with magnetic wall angle |
| 09/16/2010 | US20100232061 Electric field information reading head, electric field information writing/reading head and fabrication methods thereof and information storage device using the same |
| 09/16/2010 | US20100232058 Information recording medium glass substrate, information recording medium, information recording apparatus and manufacturing method of information recording medium glass substrate |
| 09/16/2010 | US20100232057 Techniques For Storing Shingle Blocks in a Cache Memory Using a Data Storage Device |
| 09/16/2010 | US20100232056 Method for manufacturing magnetic recording medium, and magnetic recording/reproducing device |
| 09/16/2010 | US20100232055 Information storage devices and methods of operating the same |
| 09/16/2010 | US20100232054 Magnetic recording medium and magnetic storage |
| 09/16/2010 | US20100232052 Process for producing magnetic recording medium and magnetic recording/reproduction apparatus |
| 09/16/2010 | US20100232051 Combined bulk thermal-assister and bulk eraser |
| 09/16/2010 | US20100232050 Power control of TAMR element during read/write transition |
| 09/16/2010 | US20100232049 System and Method for Sector Remapping |
| 09/16/2010 | US20100232048 Disk storage device |
| 09/16/2010 | US20100232047 Data interleaving in tape drives |
| 09/16/2010 | DE102009009505A1 Conical bearing surface for fluid dynamic bearing system for spindle motor of storage disk drive, has area with smaller diameter and area with larger diameter, where inner bearing grooves are arranged in distributed manner in area |
| 09/16/2010 | DE102004001763B4 Magnetooptischer Kopf The magneto-optical head |
| 09/15/2010 | EP2227808A1 Systems and methods for fly-height control using servo data |
| 09/15/2010 | EP1752971B1 Magnetic recording medium and production method therefor |
| 09/15/2010 | CN1963927B A blue magnetic optical disk |
| 09/15/2010 | CN1661347B Control unit and data transmitting method |
| 09/15/2010 | CN101836255A Perpendicular magnetic recording medium, method for producing the same, and magnetic recording/reproducing device |
| 09/15/2010 | CN101833956A Preparation method of aluminum oxide tunneling layer of magnetic tunnel junction |
| 09/15/2010 | CN101121908B Lubricant, magnetic recording medium and head slider |
| 09/15/2010 | CN101046975B Disk driver system and its control method |
| 09/14/2010 | USRE41687 Disk calibration and search method in a cd-rom drive system |
| 09/14/2010 | US7797589 Detector for detecting information carried by a signal having a sawtooth-like shape |
| 09/14/2010 | US7797317 Information recording apparatus and method, and information recording system |
| 09/14/2010 | US7796495 Optical disk |
| 09/14/2010 | US7796483 Method for evaluating read stability of optical disc and information reproduction apparatus |
| 09/14/2010 | US7796364 Current-perpendicular-to-plane sensor epitaxially grown on a bottom shield |
| 09/14/2010 | US7796363 PZT element, head gimbal assembly, and disk drive unit with same |
| 09/14/2010 | US7796362 Medium having recording layer having pattern structure of magnetic material and non magnetic material having larger Young's modulus |
| 09/14/2010 | US7796361 Magnetic head for perpendicular magnetic recording and method of manufacturing same |
| 09/14/2010 | US7796360 Perpendicular magnetic recording head and method of manufacturing the same |
| 09/14/2010 | US7796359 Magnetic head for perpendicular magnetic recording and method of manufacturing the same, the magnetic head including pole layer and two shields sandwiching the pole layer |
| 09/14/2010 | US7796356 Head integrated touchdown sensor for hard disk drives |
| 09/14/2010 | US7796355 Reverse write current preshoot |
| 09/14/2010 | US7796353 Patterned-media magnetic recording disk with optical contrast enhancement and disk drive using optical contrast for write synchronization |
| 09/14/2010 | US7794861 Convex member has a shape such that the cross section at each plane in parallel to the substrate tapers toward the substrate; manufacturing magnetic recording medium in which there is no need to separate magnetic layers by etching, which can damage the layer |
| 09/14/2010 | US7794053 Inkjet printhead with high nozzle area density |
| 09/14/2010 | US7793406 Method for manufacturing a magnetic write head |
| 09/10/2010 | WO2010100994A1 Optical element and optical recording head |
| 09/10/2010 | WO2010100904A1 Card reader and method of controlling card reader |
| 09/10/2010 | WO2010100712A1 Transfer apparatus and transfer method |
| 09/09/2010 | US20100227278 Manufacturing process of semiconductor device |
| 09/09/2010 | US20100227202 Bit-patterned media with antiferromagnetic shell |
| 09/09/2010 | US20100227201 Magnetic recording medium |
| 09/09/2010 | US20100227200 Aberration evaluation pattern, aberration evaluation method, aberration correction method, electron beam drawing apparatus, electron microscope, master, stamper, recording medium, and structure |
| 09/09/2010 | US20100227050 Method and apparatus for manufacturing magnetic recording medium |
| 09/09/2010 | US20100227049 Magnetic head having selectively defined reader gap thicknesses |
| 09/09/2010 | US20100226048 Magneto-resistance effect element, magneto-resistance effect head, magnetic storage and magnetic memory |
| 09/09/2010 | US20100226047 Disk drive flexure |
| 09/09/2010 | US20100226046 disk drive device for rotating a disk |
| 09/09/2010 | US20100226045 Disk drive flexure |
| 09/09/2010 | US20100226044 Head slider and storage medium driving device |
| 09/09/2010 | US20100226043 Bearing device and information recording and reproducing apparatus |
| 09/09/2010 | US20100226042 Magnetic disk substrate |
| 09/09/2010 | US20100226041 Magnetic recording medium, method of fabricating the same, and storage apparatus |
| 09/09/2010 | US20100226039 Combining information from parallel servo channels |
| 09/09/2010 | US20100226038 Servo design in data storage media |
| 09/09/2010 | US20100226037 Combining information from parallel servo channels |
| 09/09/2010 | US20100226036 Disk drive having magnetic disk of patterned media type |
| 09/09/2010 | US20100226035 Abs with lubricant control trenches for hard disk drives |
| 09/09/2010 | US20100226034 Magnetic head, magnetic disk device, and manufacturing method of magnetic head |
| 09/09/2010 | US20100226033 Systems and Methods for Enhanced Media Defect Detection |
| 09/09/2010 | US20100226032 Control device, magnetic disk device, and iw sensitivity calculating method |
| 09/09/2010 | US20100226026 Mirror mounting assembly |
| 09/09/2010 | DE19535142B4 Magnetisches Aufzeichnungsmedium The magnetic recording medium |
| 09/08/2010 | EP2226797A2 Optical information recording method and optical information recording medium |
| 09/08/2010 | CN201576447U Magnetic head |
| 09/08/2010 | CN1822100B Head suspension and method of processing the same |
| 09/08/2010 | CN1809149B Method and apparatus to synthesize and defeat video copy protection signals |
| 09/08/2010 | CN101828222A Vertical magnetic recording medium, method for production thereof, and magnetic recording/reproduction device |
| 09/08/2010 | CN101827686A Method of polishing glass substrate and process for producing glass substrate |
| 09/08/2010 | CN101826360A Servo design in data storage media |
| 09/08/2010 | CN101826333A Abs with lubricant control trenches for hard disk drives |
| 09/08/2010 | CN101826332A Disk drive flexure |
| 09/08/2010 | CN101826331A Disk drive flexure |
| 09/08/2010 | CN101826330A Suspension board with circuit and production method thereof |
| 09/08/2010 | CN101159138B Clamp assembly for clamping disk drive to substrate |
| 09/07/2010 | USRE41640 Information recording medium, recording apparatus, reproduction apparatus, recording method, reproduction method and defect management method |
| 09/07/2010 | US7793354 System, method, and computer program for verifying data on information recording medium |
| 09/07/2010 | US7793312 Optical disk drive and notebook computer using the same |
| 09/07/2010 | US7791997 Information recording medium and information recording device and method |
| 09/07/2010 | US7791990 Data buffering method used when performing read operation on optical storage medium |
| 09/07/2010 | US7791874 Removable module for a console |
| 09/07/2010 | US7791845 Tunneling magnetoresistive sensor having a high iron concentration free layer and an oxides of magnesium barrier layer |
| 09/07/2010 | US7791844 Magnetoresistive sensor having a magnetically stable free layer with a positive magnetostriction |
| 09/07/2010 | US7791843 Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system |
| 09/07/2010 | US7791842 Shield shape for a perpendicular recording head including partly sloped lower tabs |
| 09/07/2010 | US7791840 Head suspension, load beam, and method of manufacturing load beam |
| 09/07/2010 | US7791839 Thermally-assisted perpendicular magnetic recording system with write pole surrounding an optical channel and having recessed pole tip |
| 09/07/2010 | US7791838 Magnetic head apparatus and magnetic recording and reproducing apparatus |
| 09/07/2010 | US7791837 Thin film device having thin film coil wound on magnetic film |
| 09/07/2010 | US7791836 Thin film magnetic device having strip-shaped magnetic films with their magnetization easy axes arranged orthogonal to a thin film coil and method of manufacturing the same |