| 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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| 07/18/2007 | CN101000943A Magnetci sensor comprising sensing reinforcing layer |
| 07/18/2007 | CN101000822A Close-shaped magnetic multi-layer film with metal core and manufacturing method and use thereof |
| 07/18/2007 | CN101000821A Close-shaped magnetic multi-layer film and preparation method and use thereof |
| 07/18/2007 | CN101000770A Heat assisted magnetic recording head and method of manufacturing the same |
| 07/17/2007 | US7245980 Method and apparatus for calculation of production quantities |
| 07/17/2007 | US7245579 High-definition optical disk and high-definition optical disk drive |
| 07/17/2007 | US7245570 Information recording method and information recording apparatus |
| 07/17/2007 | US7245562 Method and device for high-speed magnetic recording |
| 07/17/2007 | US7245464 Magnetic memory having a ferromagnetic tunneling junction |
| 07/17/2007 | US7245463 Apparatus for extended self-pinned layer for a current perpendicular to plane head |
| 07/17/2007 | US7245462 Magnetoresistive element having reduced spin transfer induced noise |
| 07/17/2007 | US7245461 Magnetoresistance effect element having a pillar electrode |
| 07/17/2007 | US7245460 Magnetoresistive effective type element, method for fabricating the same, thin film magnetic head, magnetic head device and magnetic disk drive device |
| 07/17/2007 | US7245459 Critically exposed lapping of magnetic sensors for target signal output |
| 07/17/2007 | US7245458 System and method for improving the electrical connection of a hard drive relay flexible circuit assembly of an HGA flexure cable |
| 07/17/2007 | US7245457 Magnetic disk drive using femto slider and having predetermined linear velocity and gram load configuration |
| 07/17/2007 | US7245456 Head support device and disk drive using the same |
| 07/17/2007 | US7245455 Center split feature and pressurization for altitude insensitivity, high pitch torque and high preload sensitivity air bearing slider |
| 07/17/2007 | US7245454 Magnetic head for vertical magnetic recording including main pole layer having varying width and thickness, head gimbal assembly, and hard disk drive |
| 07/17/2007 | US7245453 Servo track having periodic frames of tone field and embedded synchronization marks |
| 07/17/2007 | US7245452 Disk drive with altitude detection via analysis of non-repeatable runout components |
| 07/17/2007 | US7245451 Methods using extended servo patterns with variable multi-pass servowriting and self-servowriting |
| 07/17/2007 | US7245449 Timing analysis of read back signals in magnetic recording devices |
| 07/17/2007 | US7245448 Information recording apparatus and data writing control device therefor |
| 07/17/2007 | US7245447 Magnetic read/write apparatus having a write inhibit slice setting circuit |
| 07/17/2007 | US7245446 Race avoidance in disk head read circuit |
| 07/17/2007 | US7245445 Method of managing defects in hard disk drive, recording media therefor and hard disk drive therefor |
| 07/17/2007 | US7245444 Method and apparatus for providing a read channel having imbedded channel signal analysis |
| 07/17/2007 | US7244523 Setting a cutting angle of blades between disks, overlapping and rotating for cutting a magnetic tape |
| 07/17/2007 | US7244522 Lubricant for magnetic recording medium and use thereof |
| 07/17/2007 | US7244521 Overcomes corrosion problems by stopping and/or inhibiting moisture from penetrating through the carbon layer into the magnetic layer by diffusion |
| 07/17/2007 | US7244370 Fabrication of durable thermal liquid discharge head; forming protective layer and anticavitation film in edge portion of wirings; ink jet printing |
| 07/17/2007 | US7244368 Manufacturing process of a magnetic head, magnetic head, pattern formation method |
| 07/17/2007 | US7244341 forming spin valves; preoxygen exposure; ion beam sputtering; copper deposits |
| 07/17/2007 | US7244287 Magnetic particle, its production method, magnetic recording medium and its production method |
| 07/17/2007 | US7243412 Method of manufacturing a magnetic head using a magneto-resistive effect |
| 07/17/2007 | US7243411 Method for protecting write head coil during write pole/shaping |
| 07/17/2007 | CA2184662C Rotary head apparatus for recording and/or reproducing an information track to/from a magnetic tape having predetermined orientation characteristics to prevent unbalance of performance between the channel |
| 07/12/2007 | WO2007079364A2 Degaussing for write head |
| 07/12/2007 | WO2003094413A3 Digital audio production device |
| 07/12/2007 | US20070161127 Method for forming MRAM bit having a bottom sense layer utilizing electroless plating |
| 07/12/2007 | US20070160877 Substrate for information recording medium, information recording medium and process for producing information recording medium |
| 07/12/2007 | US20070160876 excellent surface smoothness, which comprises a thin film magnetic layer of thickness 0.03 to 0.30 mu m that is ideal for short wavelength recording, and displays superior electromagnetic conversion characteristics. |
| 07/12/2007 | US20070160875 Magnetic garnet single crystal and method for producing the same as well as optical element using the same |
| 07/12/2007 | US20070160831 Optical thin film with high hardness made by insert mold technology and manufacturing processes thereof |
| 07/12/2007 | US20070159949 Method and apparatus for overwriting data on recording-medium and the recording medium |
| 07/12/2007 | US20070159940 Drive and method for simulating the insertion of a new record |
| 07/12/2007 | US20070159735 Magnetic tunnel junction sensor with moveable cladding |
| 07/12/2007 | US20070159734 Spin transfer magnetic element having low saturation magnetization free layers |
| 07/12/2007 | US20070159733 Magnetoresistive effect element and manufacturing method thereof, and magnetic head, magnetic reproducing apparatus, and magnetic memory using the same |
| 07/12/2007 | US20070159732 Spin valve head for ultra-high recording density application |
| 07/12/2007 | US20070159731 GMR head design that suppresses tribocharge during its assembly |
| 07/12/2007 | US20070159730 GMR head design that suppresses tribocharge during its assembly |
| 07/12/2007 | US20070159729 Head slider for hard disk drive |
| 07/12/2007 | US20070159728 Rotary Actuator Motor For Disk Drive |
| 07/12/2007 | US20070159727 Method and system for utilizing flexible members in a head gimbal assembly to reduce impact of operational disturbances of slider flying height |
| 07/12/2007 | US20070159726 Hard disk drive, suspension assembly of actuator of hard disk drive, and method of operation of hard disk drive |
| 07/12/2007 | US20070159725 Thermally insulated suspension load beam |
| 07/12/2007 | US20070159724 Air bearing surface with shallow center channel |
| 07/12/2007 | US20070159723 Assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing |
| 07/12/2007 | US20070159722 Magnetic recording medium and magnetic recording cassette |
| 07/12/2007 | US20070159721 Method of designing patterned magnetic recording medium and patterned magnetic recording medium |
| 07/12/2007 | US20070159720 Heat assisted magnetic recording head and method of manufacturing the same |
| 07/12/2007 | US20070159719 Thin film magnetic head and method for manufacturing the same |
| 07/12/2007 | US20070159718 Heat-assisted magnetic recording head and method of manufacturing the same |
| 07/12/2007 | US20070159717 Hard-Disk Drive Device |
| 07/12/2007 | US20070159716 Method and system for reduction of off-track write errors in disk drives |
| 07/12/2007 | US20070159708 Method for preventing data loss in a hard disk drive by projecting reduction in helium concentration using insitu non-repeatable runout |
| 07/12/2007 | US20070157459 Method of manufacturing thin film magnetic head having lower shield layer embedded in insulating |
| 07/12/2007 | US20070157458 Tool for certifying a head-gimbal assembly |
| 07/11/2007 | EP1805754A2 Method for reading magnetic data |
| 07/11/2007 | EP1250606A4 Magnetic digital signal coupler monitor |
| 07/11/2007 | CN2922048Y Apparatus for protecting and processing digital telecamera magnetic tape surface |
| 07/11/2007 | CN2922041Y Apparatus for destroying information stored on magnetic recording medium |
| 07/11/2007 | CN1997515A Exchange-bias based multi-state magnetic memory and logic devices and magnetically stabilized magnetic storage |
| 07/11/2007 | CN1996476A Disk unit, magnetic disk unit and information storage unit |
| 07/11/2007 | CN1996471A Heat-assisted magnetic recording head |
| 07/11/2007 | CN1996466A Perpendicular magnetic record medium and magnetic storage system |
| 07/11/2007 | CN1996465A Rotating micro-driver and its making method |
| 07/11/2007 | CN1996464A Address assigning method, disk drive and data writing method |
| 07/11/2007 | CN1996463A Disk device of data recording segment for each device |
| 07/11/2007 | CN1326165C Magnetic powder for magnetic recording |
| 07/11/2007 | CN1326122C Method for manufacturing a magnetic recording medium |
| 07/11/2007 | CN1326121C Magnetic recording medium and method for manufacturing the same |
| 07/11/2007 | CN1326120C Magnetic recording medium |
| 07/11/2007 | CN1326119C Write/read head supporting mechanism, and write/read system |
| 07/11/2007 | CN1326118C Disk device and servo mode writing method |
| 07/11/2007 | CN1326117C Ramp unit and magnetic disc apparatus |
| 07/11/2007 | CN1326116C Composite type thin-film magnetic head |
| 07/11/2007 | CN1326115C Ampere head with perpendicular magnetic field |
| 07/11/2007 | CN1325923C Method and apparatus for inspecting flat panel display |
| 07/11/2007 | CN1325264C Ink jet printhead chip and method of producing the same, ink jet printhead |
| 07/10/2007 | US7243272 Testing of integrated circuit receivers |
| 07/10/2007 | US7243058 Method and circuit for operating a voice coil actuator of a mass data storage device |
| 07/10/2007 | US7242855 Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus |
| 07/10/2007 | US7242658 Apparatus to generate a bit clock and a method of generating the bit clock |
| 07/10/2007 | US7242654 Data recording medium, data recording method and apparatus and data reproducing method and apparatus |
| 07/10/2007 | US7242649 Synchronization circuit for optical disc apparatus and synchronization method for optical disc apparatus |
| 07/10/2007 | US7242556 CPP differential GMR sensor having antiparallel stabilized free layers for perpendicular recording |
| 07/10/2007 | US7242555 Inertial latching mechanism for disk drive actuator |