| 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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| 03/18/2008 | US7343665 Method of making current-perpendicular-to-the-plane structure magnetoresistive head |
| 03/18/2008 | US7343664 Method of manufacturing a magnetic head with flux shaping layer |
| 03/13/2008 | WO2008030199A1 Chemically ordered perpendicular recording media |
| 03/13/2008 | US20080063901 With the desired smoothness; first and second metal thin-film magnetic layers, whose magnetization easy axes are inclined in opposite directions; bidirectional recording and reproducing; magnetic tape with a high coercivity Hc and also a high output (dB) |
| 03/13/2008 | US20080063900 Imageable layer and a transparent layer configured to provide constructive interference of visible light passed through the imaginable layer and reflected; can be labeled using a laser; DVD for example |
| 03/13/2008 | US20080063899 Writable layer, a reflective layer and a compressive layer |
| 03/13/2008 | US20080062836 Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc |
| 03/13/2008 | US20080062834 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method |
| 03/13/2008 | US20080062832 Method and apparatus for establishing manufacturer-specific test writing parameters for writing of writable optical storage media |
| 03/13/2008 | US20080062830 Optical recording medium and method for formatting the same with improved compatability and consistency |
| 03/13/2008 | US20080062585 Method to achieve both narrow track width and effective longitudinal stabilization in a CPP GMR read head |
| 03/13/2008 | US20080062584 Method for manufacturing a magnetoresistive sensor having a novel junction structure for improved track width definition and pinned layer stability |
| 03/13/2008 | US20080062583 Perpendicular magnetic recording medium |
| 03/13/2008 | US20080062582 Tunnel magnetoresistive element and manufacturing method thereof |
| 03/13/2008 | US20080062581 Magnetic tunnel barriers and associated magnetic tunnel junctions with high tunneling magnetoresistance |
| 03/13/2008 | US20080062580 Spin memory and spin fet |
| 03/13/2008 | US20080062579 Method for fabricating magnetic head slider |
| 03/13/2008 | US20080062578 Multi-valued data recording spin injection maganetization reversal element and device using the element |
| 03/13/2008 | US20080062577 Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory |
| 03/13/2008 | US20080062576 Topographically defined thin film cpp read head |
| 03/13/2008 | US20080062575 Magnetic Recording Medium, Method For Production Thereof And Magnetic Recording And Reproducing Device Using The Medium |
| 03/13/2008 | US20080062574 Magneto-resistance effect element, magnetic head, magnetic recording/reproducing device and magnetic memory |
| 03/13/2008 | US20080062573 Magnetic head |
| 03/13/2008 | US20080062572 Tolerance ring for data storage with overlapping tab feature for mass control |
| 03/13/2008 | US20080062571 Head suspension assembly and flexure and head gimbal assembly |
| 03/13/2008 | US20080062570 Storage |
| 03/13/2008 | US20080062569 Magnetic Head Suspension and Method of Manufacturing Base Part of Magnetic Head Suspension |
| 03/13/2008 | US20080062568 Process for fabricating a slider or head for a data storage device |
| 03/13/2008 | US20080062567 Suspension device |
| 03/13/2008 | US20080062566 Magnetic head slider with crown profile and fabrication method for the magnetic head slider |
| 03/13/2008 | US20080062565 Magnetic slider, head gimbal assembly and method for manufacturing the same |
| 03/13/2008 | US20080062562 Information processing apparatus and write control method and program |
| 03/13/2008 | US20080062561 Double-layered perpendicular magnetic recording media |
| 03/13/2008 | US20080062560 Scratch effect controller with slippable surface |
| 03/13/2008 | US20080062557 Magnetoresistive element having free layer, pinned layer, and spacer layer disposed therebetween, the spacer layer including semiconductor layer |
| 03/13/2008 | US20080062556 Head-disc contact detection using a microactuator |
| 03/13/2008 | US20080062554 Timing recovery for data storage channels with buffered sectors |
| 03/13/2008 | US20080062553 Disk recording medium and information recording apparatus |
| 03/13/2008 | US20080062552 Slew-rate control device, storage device, and slew-rate control method |
| 03/13/2008 | US20080062551 Method and apparatus for measuring resistance of a resistive sensor |
| 03/13/2008 | US20080062549 Method and system for testing of magnetic disks using F-BER |
| 03/13/2008 | US20080062548 Master recording medium, magnetic transfer method, magnetic transfer apparatus, and magnetic recording medium and magnetic recording and reproducing apparatus thereby made |
| 03/13/2008 | US20080062547 System, method, and apparatus for forming a patterned media disk and related disk drive architecture for head positioning |
| 03/13/2008 | US20080060190 Protecting and merging a head stack assembly of a data storage device |
| 03/13/2008 | US20080060187 Method of manufacturing slider of thin-film magnetic head |
| 03/13/2008 | US20080060186 Head gimbal assembly loading with fixed mounting surface |
| 03/12/2008 | EP1898411A1 Apparatus for developing a dynamic servo signal from data in a magnetic disc drive and method |
| 03/12/2008 | EP1898399A2 Master recording medium, magnetic transfer method , magnetic transfer apparatus, and magnetic recording medium and magnetic recording and reproducing apparatus thereby made |
| 03/12/2008 | EP1898398A1 Head slider |
| 03/12/2008 | EP1897100A2 Methods of preparing high orientation nanoparticle-containing sheets and films using ionic liquids, and the sheets and films produced thereby |
| 03/12/2008 | EP1245028B1 A treating device for treating the video head and/or rotating drum of a video recorder and/or playback unit |
| 03/12/2008 | CN201035983Y Hard disk drive frame gluing assembly closed circulation assembly line |
| 03/12/2008 | CN101142629A Magnetic ROM information carrier with additional stabilizing layer |
| 03/12/2008 | CN101140784A Head slider |
| 03/12/2008 | CN101140763A Apparatus and method for attaching a disk to a spindle of a spinstand |
| 03/12/2008 | CN101140762A Method and apparatus for loading a read/write head to a spinstand |
| 03/12/2008 | CN101140761A Method for joining magnetic head rectangular bar in photoetching technology |
| 03/12/2008 | CN100375228C Device for liquid treatment of disk-shaped objects |
| 03/12/2008 | CN100375207C Method of manufacturing coil component |
| 03/12/2008 | CN100375157C Polyester film for recording medium and magnetic recording tape |
| 03/12/2008 | CN100375156C Patterned magnetic recording media, stamper for manufacture of patterned magnetic recording media, method of manufacturing patterned magnetic recording media, and magnetic recording/reproduction appar |
| 03/12/2008 | CN100375155C Technique to compensate for resonances and disturbances on primary actuator through use of a secondary actuator |
| 03/12/2008 | CN100375154C System and method for writing data to hdd in bands |
| 03/12/2008 | CN100375153C Disc drive method and apparatus for dynamically adjusting seek operations |
| 03/12/2008 | CN100375152C Conducting adhesive for magnetic head assembly |
| 03/12/2008 | CN100375151C Suspension design for co-located PZT micro actuator |
| 03/12/2008 | CN100375150C Method and mechanism of the PZT micro-actuator application for magnetic head gimbal assembly of the hard disc driver |
| 03/11/2008 | US7342863 Optical disk, optical disk recording method and optical disk apparatus |
| 03/11/2008 | US7342862 Optical disc system and control method thereof |
| 03/11/2008 | US7342859 Optical recording system capable of switching from a constant angular velocity recording mode to a constant linear velocity recording mode |
| 03/11/2008 | US7342857 Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof |
| 03/11/2008 | US7342855 Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor |
| 03/11/2008 | US7342853 Optical disc system and method for managing shock during data record/play |
| 03/11/2008 | US7342753 In-stack biasing of the free layer of a magnetoresistive read element |
| 03/11/2008 | US7342752 Magnetoresistive read head having a bias structure with at least one dusting layer |
| 03/11/2008 | US7342751 Magnetoresistive effect having multiple base layers between an electrode and an antiferromagnetic layer, magnetic head, and magnetic recording device |
| 03/11/2008 | US7342750 Method for providing electrical crossover in a laminated structure |
| 03/11/2008 | US7342749 Method of removing lead-free solder from slider pad and magnetic disk drive |
| 03/11/2008 | US7342748 System with matrix array of write heads and matrix array of magnetoresistive (MR) read heads |
| 03/11/2008 | US7342745 Cartridge carrier |
| 03/11/2008 | US7342743 Shock-absorbing member, shock-absorbing method of electronic device employing the member, and electronic device adapting the member and the method |
| 03/11/2008 | US7342741 Disk drive with variable track density |
| 03/11/2008 | US7342740 In-situ compensation method of microactuator stroke sensitivity subject to temperature variation |
| 03/11/2008 | US7342739 Method, medium, and apparatus compensating for torque variations based on temperature |
| 03/11/2008 | US7342738 Positioning head assembly for data storage system with multiple degrees of freedom |
| 03/11/2008 | US7342737 Off track write protection using filtered position error signal |
| 03/11/2008 | US7342734 Disk drives with radially aligned servo burst patterns that generate orthogonal contributions to a read signal and related demodulators and methods |
| 03/11/2008 | US7341876 Anti-parallel tab sensor fabrication |
| 03/11/2008 | US7341798 stable recording and reproducing characteristics with little off-track; servo signal for a tracking control is recorded on either the magnetic layer or the back layer, or both |
| 03/11/2008 | US7341672 Method of fabricating printhead for ejecting ink supplied under pulsed pressure |
| 03/11/2008 | US7341379 Pivot assembly for hard disk drive use |
| 03/11/2008 | US7340824 Method for fabricating a magnetic head having an improved magnetic shield |
| 03/11/2008 | US7340823 Methods for forming head suspension assemblies |
| 03/06/2008 | WO2008027843A2 Multi-platter flexible media disk drive arrangement |
| 03/06/2008 | WO2008026759A1 Drawing method, drawing device, and information recording medium |
| 03/06/2008 | WO2008026610A1 Method for manufacture of magnetic recording medium and magnetic recording and reproduction device |
| 03/06/2008 | WO2008026439A1 Magnetic thin film |
| 03/06/2008 | WO2008025675A1 Modulated timing based servo pattern strings for magnetic-based storage media |
| 03/06/2008 | WO2001025718A3 System and method for simultaneously measuring thin film layer thickness |
| 03/06/2008 | US20080059107 Methods and apparatus for testing an ic using a plurality of i/o lines |