| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
|---|
| 12/14/2004 | US6831799 High bandwidth low noise cross-coupled amplifier |
| 12/14/2004 | US6831797 Programmable write equalization circuit |
| 12/14/2004 | US6831796 Amplitude modulation detection for hard disc drive write operation |
| 12/14/2004 | US6831795 Tamper proof data recording system |
| 12/14/2004 | US6831539 Magnetic microactuator for disc with integrated head connections and limiters drives |
| 12/14/2004 | US6831312 Amorphous alloys for magnetic devices |
| 12/14/2004 | US6831277 Method for measuring dimensions and alignment of thin film magnetic head and apparatus therefor |
| 12/14/2004 | US6831249 Slider produced by slider curvature modification by substrate melting produced with a pulsed laser beam |
| 12/14/2004 | US6830837 Magnetic recording medium and magnetic recording apparatus |
| 12/14/2004 | US6830824 Multilayer; containing a switching alyer |
| 12/14/2004 | US6830807 Thermally stable low noise magnetic recording media |
| 12/14/2004 | US6830635 Spindle-shaped goethite particles, spindle-shaped hematite particles, spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same |
| 12/14/2004 | US6830316 Ink jet printing mechanism that incorporates a shape memory alloy |
| 12/14/2004 | US6830182 Magnetic card reader |
| 12/14/2004 | US6829819 Method of forming a magnetoresistive device |
| 12/14/2004 | US6829818 Manufacturing method of a head gimbal assembly |
| 12/09/2004 | WO2004107405A2 Spin valves using organic spacers and spin-organic light-emitting structures using ferromagnetic electrodes |
| 12/09/2004 | WO2004107340A1 Recording medium having data structure for managing main data and additional content data thereof and recording and reproducing methods and apparatuses |
| 12/09/2004 | WO2004107336A1 Magneto-optical head and magneto-optical storage device |
| 12/09/2004 | WO2004107332A1 High-density recording medium and recording and/or reproducing device therefor |
| 12/09/2004 | WO2004107323A1 Patterned media for heat assisted magnetic recording |
| 12/09/2004 | WO2004107158A2 Magnetic tape data storage system buffer management |
| 12/09/2004 | WO2004105985A1 Synthesis of iron-based alloy nanoparticles |
| 12/09/2004 | WO2004068390A3 Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus |
| 12/09/2004 | US20040250160 Method for creating defect management information in an recording medium, and apparatus and medium based on said method |
| 12/09/2004 | US20040249863 Data conversion apparatus, data conversion system, and data conversion program |
| 12/09/2004 | US20040247945 Multilayer stacks ; magnetic softness undercoatings; interface; hard overcoatings; smooth surface |
| 12/09/2004 | US20040247944 Magnetic recording medium |
| 12/09/2004 | US20040247943 nonmagnetic interface; soft undercoatings; hard recording layer |
| 12/09/2004 | US20040247942 Magnetic recording alloy containing cobalt, platimum with molybdenum,chromium; high density recording; multilayer with protective coatings |
| 12/09/2004 | US20040247941 Oxidizing or nitriding edge layer formed on surface; protective overcoatings; magnetic recording media |
| 12/09/2004 | US20040247940 In-situ post-deposition oxidation treatment for improved magnetic recording media |
| 12/09/2004 | US20040247921 Controlling etching depth; dielectric film for flexible circuits containing liquid crystalline polymer and polyimide |
| 12/09/2004 | US20040247859 Magnetic recording medium |
| 12/09/2004 | US20040247794 Coating method and coater |
| 12/09/2004 | US20040247503 Synthesis of mono-disperse and highly crystalline nano-particles of metals, alloys, metal-oxides, and multi-metallic oxides without a size-selection process |
| 12/09/2004 | US20040246878 Optical disc drive |
| 12/09/2004 | US20040246866 Optical discrecording method and optical disc reproducing method |
| 12/09/2004 | US20040246862 Method and apparatus for signal discrimination |
| 12/09/2004 | US20040246861 Apparatus for recording information in information recording medium, information recording medium, method for recording information in information recording medium, program for recording information in information recording medium, and program product |
| 12/09/2004 | US20040246860 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 12/09/2004 | US20040246859 Method and apparatus for data detection in blue laser optical disk drives |
| 12/09/2004 | US20040246857 High-density recording medium and recording and/or reproducing device therefor |
| 12/09/2004 | US20040246852 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium |
| 12/09/2004 | US20040246851 Recording/reproducing method, recording/reproducing apparatus, optical recording medium, and computer readable recording medium having recorded thereon program for the recording/reproducing method |
| 12/09/2004 | US20040246850 Defect area management system and method for optical storage medium |
| 12/09/2004 | US20040246849 Method of and drive for recording medium defect management, and defect managed recording medium |
| 12/09/2004 | US20040246843 Dynamic speed control method for storage device |
| 12/09/2004 | US20040246842 Optical disk apparatus and optical disk processing method |
| 12/09/2004 | US20040246841 Data recording apparatus and data recording method |
| 12/09/2004 | US20040246837 Optical disk controller and method of controlling optical disk apparatus |
| 12/09/2004 | US20040246836 Method for controlling recording optical power in optical disc device |
| 12/09/2004 | US20040246833 Disk drive system model for determining a threshold to perform disturbance rejection |
| 12/09/2004 | US20040246777 Magnetic recording element and method of manufacturing magnetic recording element |
| 12/09/2004 | US20040246634 Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus |
| 12/09/2004 | US20040246633 Biased spin valve head with canted adjacent layer and current channeling layer |
| 12/09/2004 | US20040246632 Magnetoresistive head and manufacturing method thereof |
| 12/09/2004 | US20040246631 Spin valve magnetoresistive device with enhanced performance |
| 12/09/2004 | US20040246630 Magnetic head including metallic material layer between write head section and read head section |
| 12/09/2004 | US20040246629 Thin-film magnetic head |
| 12/09/2004 | US20040246628 Magnetic recording apparatus in which adjacent signal tracks have substantially equal width and method for magnetic recording |
| 12/09/2004 | US20040246627 Disc drive pivot bearing assembly |
| 12/09/2004 | US20040246626 Wired circuit board |
| 12/09/2004 | US20040246625 Suspension assembly and rotary disk storage device |
| 12/09/2004 | US20040246624 Head support device and disk drive using the same |
| 12/09/2004 | US20040246623 Thin film structure and manufacturing method thereof |
| 12/09/2004 | US20040246622 Thin film magnetic head and manufacturing method thereof |
| 12/09/2004 | US20040246621 Magnetic head whose composite magnetic core is recessed from air bearing surface |
| 12/09/2004 | US20040246620 Thin-film magnetic head and method of manufacturing same |
| 12/09/2004 | US20040246619 Repeatable runout estimation in a noisy position error signal environment |
| 12/09/2004 | US20040246618 Apparatus to reject disk drive disturbance |
| 12/09/2004 | US20040246617 Disk drive disturbance rejection using spindle motor speed |
| 12/09/2004 | US20040246616 Flexible BPI and TPI selection in disk drives |
| 12/09/2004 | US20040246614 Apparatus and method for writing data to an information storage disc |
| 12/09/2004 | US20040246613 Voltage mode current-assisted pre-emphasis driver |
| 12/09/2004 | US20040246308 Thermal bend actuator with spatial thermal pattern |
| 12/09/2004 | US20040246034 Reproduced signal waveform processing apparatus |
| 12/09/2004 | US20040245984 Apparatus and method for characterizing impedance presented to a write driver in a write head assembly |
| 12/09/2004 | DE19916104B4 Verfahren und Vorrichtung zur Erkennung von Defekten auf einer Platte in einem Plattenlaufwerk Method and apparatus for detecting defects on a disk in a disk drive |
| 12/09/2004 | DE10360969A1 Verfahren zum Trockenätzen eines mehrlagigen Schichtmaterials A method for dry etching of a multilayer coating material |
| 12/09/2004 | DE102004025085A1 Cross-magnetic recording plate used in disk drive comprises substrate, magnetic recording layer, and soft magnetic coating arranged between substrate and magnetic recording layer |
| 12/09/2004 | CA2527986A1 High-density recording medium and recording and/or reproducing device therefor |
| 12/08/2004 | EP1484750A1 Magnetic head supporting mechanism |
| 12/08/2004 | EP1484749A1 Disk drive |
| 12/08/2004 | EP1484748A1 Recorded data deleting device for hard disk |
| 12/08/2004 | EP1484617A2 Thin film magnetic sensor and method of manufacturing the same |
| 12/08/2004 | EP1484116A2 Coating method and coater |
| 12/08/2004 | EP1019927B1 Method for increasing the operating frequency of a magnetic circuit and corresponding magnetic circuit |
| 12/08/2004 | CN1554095A Method and apparatus for creating an indexed playlist in a digital audio data player |
| 12/08/2004 | CN1554086A Radiation power and/or field control for domain expansion recording medium |
| 12/08/2004 | CN1553437A Methodand apparatus for guiding read/write data magnetic track by servo-data |
| 12/08/2004 | CN1553436A Disc driver combination |
| 12/08/2004 | CN1553435A Method for producing disc driver with variable magnetic track density |
| 12/08/2004 | CN1553434A Magnetic track width performance measuring method for read/write magnetic head |
| 12/08/2004 | CN1553433A Embedded servo-type disc writing operating method |
| 12/08/2004 | CN1179424C Ferromagnetic tunnel junctions with enhanced magneto-resistance |
| 12/08/2004 | CN1179355C Flexible wiring base unit and wiring board |
| 12/08/2004 | CN1179349C CD with defect management area and method for distributing spare area |
| 12/08/2004 | CN1179337C Sassette box device |
| 12/08/2004 | CN1179327C Method and apparatus for processing insulating substrates |