| 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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| 04/13/2006 | US20060078762 Made of alloy including iron-cobalt, and a palladium film or alloy film including palladium, which are alternately layered; thickness of palladium or alloy film including palladium is 0.05-0.28 nm; no diffusion between said ferromagnetic film and palladium film; formed by a sputtering or evaporation |
| 04/13/2006 | US20060078711 Magnetic recording medium and magnetic recording and reproducing method using the same |
| 04/13/2006 | US20060078683 Multilayered structure film and method of making the same |
| 04/13/2006 | US20060077882 Optical recording medium, recording/reproducing method and recording/reproducing apparatus |
| 04/13/2006 | US20060077847 Optical information recording device |
| 04/13/2006 | US20060077845 Information processing system and information processing apparatus |
| 04/13/2006 | US20060077839 Recording medium, recording apparatus, and reading apparatus |
| 04/13/2006 | US20060077835 Optical disk apparatus |
| 04/13/2006 | US20060077832 Method and apparatus for controlling reproduction speed of an optical disk |
| 04/13/2006 | US20060077830 Data reproducer |
| 04/13/2006 | US20060077829 Information recording method and apparatus, information reproducing method and apparatus, and recording medium |
| 04/13/2006 | US20060077827 Information recording medium capable of defect management, information recording apparatus capable of defect management, and information playback apparatus for playing back information from defect-managed medium |
| 04/13/2006 | US20060077825 Digital information recording and reproducing method and apparatus therefor |
| 04/13/2006 | US20060077823 System and method for automatically calibrating light emitting device |
| 04/13/2006 | US20060077822 Digital signal processing method and apparatus performing variable number of error correction repetitions |
| 04/13/2006 | US20060077821 Method of recording information on optical disks at recording density proportional to the actual information volume and disk nominal capacity |
| 04/13/2006 | US20060077818 Optical disc processor |
| 04/13/2006 | US20060077814 Disc playing method without interruption and system thereof |
| 04/13/2006 | US20060077813 Method and disc reading device for detecting unbalanced disc |
| 04/13/2006 | US20060077811 Method and apparatus for recording data on a recording disc, and method and apparatus for restoring data recorded on a recording disc |
| 04/13/2006 | US20060077775 Data processing apparatus |
| 04/13/2006 | US20060077771 Information recording method and optical disk |
| 04/13/2006 | US20060077598 Resistor having a predetermined temperature coefficient |
| 04/13/2006 | US20060077597 Magnetic detector including antiferromagnetic layer, amorphous barrier layer, base layer, and hard layer arranged in that order and method for manufacturing magnetic detector |
| 04/13/2006 | US20060077596 Magnetoresistive effect element, and magnetic head and magnetic reproducing apparatus including the same |
| 04/13/2006 | US20060077595 Magnetoresistive effect element, and magnetic head and magnetic reproducing apparatus including the same |
| 04/13/2006 | US20060077594 Co-located microacturator lever assembly |
| 04/13/2006 | US20060077593 Slider, manufacturing method thereof, and head suspension assembly with the same |
| 04/13/2006 | US20060077592 Silicon-made magnetic head slider |
| 04/13/2006 | US20060077591 Thin-film magnetic head with heater for adjusting magnetic spacing |
| 04/13/2006 | US20060077590 Magnetic head for perpendicular magnetic recording and method of manufacturing same |
| 04/13/2006 | US20060077589 Magnetic head for perpendicular magnetic recording and method of manufacturing same |
| 04/13/2006 | US20060077588 Generalized sinusoidal trajectory for seek servomechanism of hard drives |
| 04/13/2006 | US20060077584 Low power low noise amplifier for a magnetoresistive sensor |
| 04/13/2006 | US20060077583 Storage device |
| 04/13/2006 | US20060077582 Magnetic-transfer method, magnetic recording medium, and magnetic recording device |
| 04/12/2006 | EP1645120A2 Computer implemented method of selectively recording and playing broadcast program content |
| 04/12/2006 | EP1644930A2 Apparatus and method for searching for writable area, apparatus and method for updating recording management information, integrated circuit, and write-once information recording medium |
| 04/12/2006 | EP1644926A1 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof |
| 04/12/2006 | EP1644922A1 Write-once optical disc, and method and apparatus for recording management information thereon |
| 04/12/2006 | CN1758345A Magnetic recording medium, magnetic recording/reproducing apparatus and stamper for manufacturing the magnetic recording medium |
| 04/12/2006 | CN1758344A Magnetic recording medium |
| 04/12/2006 | CN1758343A Head slider |
| 04/12/2006 | CN1758342A Magnetic head folding sheet assembly, magnetic disc driver and its flight altitude regulating method and system |
| 04/12/2006 | CN1758341A Magnetoresistive element, magnetic head, magnetic recording apparatus, and magnetic memory |
| 04/12/2006 | CN1758340A Slider, manufacturing method thereof, and head suspension assembly with the same |
| 04/12/2006 | CN1758339A Method for preventing reduction in a reproduced output of a servo signal in a magnetic recording medium |
| 04/12/2006 | CN1251490C Recording device and method |
| 04/12/2006 | CN1251251C Magnetic materials |
| 04/12/2006 | CN1251228C Film piezoelectric element and making method thereof and actuator device using same |
| 04/12/2006 | CN1251227C Thin film piezoelectrics element, its mfg. method and actuator using same |
| 04/12/2006 | CN1251226C Information recording apparatus and signal processing method |
| 04/12/2006 | CN1251187C Grinding sheet for vein processing and its making method |
| 04/12/2006 | CN1251186C Electrostatic fly height control system and method |
| 04/12/2006 | CN1251185C Magnetic head device |
| 04/12/2006 | CN1251184C Data recording and/or reproducing device and method |
| 04/12/2006 | CN1251183C Recording/reproducing separated type magnetic head having differential bias type magnetic domain control structure |
| 04/12/2006 | CN1251182C Magnetic sensor |
| 04/12/2006 | CN1251181C Magnetic-tunnel-effect type magnetic head and its producing method thereof |
| 04/12/2006 | CN1251180C Magnetic-tunnel effect type magnetic head and recorder/player |
| 04/12/2006 | CN1251179C Disk driver and magnetic head for vertically magnetic recording in magnetic disk driver |
| 04/12/2006 | CN1251178C Quantum magnetic memory |
| 04/11/2006 | US7027718 Packet data recording/reproducing system |
| 04/11/2006 | US7027715 Magnetic-tape recording apparatus, magnetic-tape recording method, magnetic tape, and recording medium |
| 04/11/2006 | US7027709 Method for forming magnetic gap of video signal erasure head, erasure head, and video recorder having the same |
| 04/11/2006 | US7027700 Planar waveguide for heat assisted magnetic recording |
| 04/11/2006 | US7027364 Information storage apparatus using a magnetic medium coated with a wear-resistant thin film |
| 04/11/2006 | US7027274 Spin-dependent tunneling read/write sensor for hard disk drives |
| 04/11/2006 | US7027273 Magnetoresistive head with an intermediate layer between first and second magnetization free layers and perpendicular magnetic recording-reproducing apparatus |
| 04/11/2006 | US7027272 Magnetoresistance effect device, and magnetoresistance effect magnetic head |
| 04/11/2006 | US7027271 Magnetoresistive device in a thin-film magnetic head and method of manufacturing same having particular electrode overlay configuration |
| 04/11/2006 | US7027270 Spin valve sensor for high areal density applications |
| 04/11/2006 | US7027269 Method of manufacturing a magnetic head having a planar coil |
| 04/11/2006 | US7027268 Method and system for providing a dual spin filter |
| 04/11/2006 | US7027267 Head support mechanism and thin film piezoelectric actuator |
| 04/11/2006 | US7027266 Head suspension with flexure-supported slider between first and second load bending portions |
| 04/11/2006 | US7027265 Flying head slider capable of avoiding collision when loaded having an air clogging dished space |
| 04/11/2006 | US7027264 Slider with a slider ground pad electrically connected to write head poles and read head shields |
| 04/11/2006 | US7027263 Apparatus for look-ahead thermal sensing in a data storage device |
| 04/11/2006 | US7027262 Spindle motor structure mounted directly on a base plate of a thin type flexible disk drive |
| 04/11/2006 | US7027259 Disk unit with increased head-positioning accuracy |
| 04/11/2006 | US7027258 Recording tape cartridge load and lock method |
| 04/11/2006 | US7027257 Disk drive having a disk including a servo burst pattern in which a phase difference between radially adjacent servo bursts is less than 180 degrees |
| 04/11/2006 | US7027256 Disk drive having servo sectors that store repeatable runout correction values and related error correction code data |
| 04/11/2006 | US7027255 Devices and systems for setting thresholds for rotatable storage media |
| 04/11/2006 | US7027254 Head positioning control method, device for disk device and disk device |
| 04/11/2006 | US7027253 Microactuator servo control during self writing of servo data |
| 04/11/2006 | US7027252 Servo track writer calibration |
| 04/11/2006 | US7027250 Magnetic tape head with thinfilm thermosensors for head-media interface temperature monitoring |
| 04/11/2006 | US7027249 Data erasing apparatus |
| 04/11/2006 | US7027248 Magnetic disk apparatus having an adjustable mechanism to compensate write or heat element for off-tracking position with yaw angle |
| 04/11/2006 | US7027247 Servo circuit having a synchronous servo channel and method for synchronously recovering servo data |
| 04/11/2006 | US7027246 Method for servo pattern application on single-side processed disks in a merged state |
| 04/11/2006 | US7027245 Apparatus for providing head amplitude characterization using gain loops |
| 04/11/2006 | US7027244 Systems for self-servowriting using write-current variation |
| 04/11/2006 | US7027243 Apparatus for providing head amplitude characterization |
| 04/11/2006 | US7027242 Method and apparatus for measuring write-induced pole tip protrusion |
| 04/11/2006 | US7027241 Defect management for HDD with variable index architecture |
| 04/11/2006 | US7027240 Digital information recording/reproducing method and apparatus |
| 04/11/2006 | US7027239 Data acquisition system |