| 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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| 12/23/2004 | US20040259036 Magnetic etching process, especially for magnetic or magnetooptic recording |
| 12/23/2004 | US20040258964 Vapor depositing a layer of cobalt on a polymeric substrate, introducing oxygen to oxidize cobalt, forming cobalt oxide film |
| 12/23/2004 | US20040258963 Thin film structures providing strong basal plane growth orientation and magnetic recording media comprising same |
| 12/23/2004 | US20040258962 Highly oriented perpendicular magnetic recording media |
| 12/23/2004 | US20040258961 backing layer contains a binder and fine particles dispersed in the binder capable of irreversibly changing in color on oxidation reaction, sufficient number of microvoids of sufficient size to supply sufficient oxygen to cause the oxidation reaction |
| 12/23/2004 | US20040258960 Magnetic tape |
| 12/23/2004 | US20040258959 Magnetic recording medium and method of forming thereof, and underlayer structure thereof |
| 12/23/2004 | US20040258925 Magnetic recording media using directly textured glass |
| 12/23/2004 | US20040258873 Flexible magnetic disc medium |
| 12/23/2004 | US20040258833 Method of patterning magnetic products using chemical reaction |
| 12/23/2004 | US20040257956 Reproduction signal evaluation method |
| 12/23/2004 | US20040257955 Optical disc medium having a system information recording area of low recording density |
| 12/23/2004 | US20040257954 Reproduced signal equalizing method for optical information media and optical information reproducing/recording apparatus |
| 12/23/2004 | US20040257952 Optical disc system and control method thereof |
| 12/23/2004 | US20040257949 Write signal generator with delay calibration |
| 12/23/2004 | US20040257948 Method and apparatus for controlling recording with respect to optical disc |
| 12/23/2004 | US20040257944 Data recording apparatus and program |
| 12/23/2004 | US20040257943 Data reproducing device and control method of data reproducing device |
| 12/23/2004 | US20040257940 Method and apparatus for controlling laser power |
| 12/23/2004 | US20040257939 Recording/playback device |
| 12/23/2004 | US20040257937 Apparatus and method for searching for writable area, apparatus and method for updating recording management information, integrated circuit, and write-once information recording medium |
| 12/23/2004 | US20040257935 Recording/reproducing apparatus and cross talk cancel method |
| 12/23/2004 | US20040257932 Optical disk recording method and optical disk recording system |
| 12/23/2004 | US20040257894 Electric-field-effect magnetoresistive devices and electronic devices using the magnetoresistive devices |
| 12/23/2004 | US20040257729 Flexible circuit with electrostatic damage limiting feature |
| 12/23/2004 | US20040257721 Magnetic head using magneto-resistive effect and a manufacturing method thereof |
| 12/23/2004 | US20040257720 Top-pinned magnetoresistive device |
| 12/23/2004 | US20040257719 Magnetoresistive effect element, magnetic memory element magnetic memory device and manufacturing methods thereof |
| 12/23/2004 | US20040257718 Magnetoresistive device including pinned structure |
| 12/23/2004 | US20040257717 Coupled ferromagnetic systems having modified interfaces |
| 12/23/2004 | US20040257716 Magnetoresistive sensor having bias magnets with steep endwalls |
| 12/23/2004 | US20040257715 Recording head design for identifying reader-to-permanent magnet isolation failure |
| 12/23/2004 | US20040257714 Magnetic sensor and magnetic head with the magnetic sensor |
| 12/23/2004 | US20040257713 Lead overlay magnetoresistive sensor |
| 12/23/2004 | US20040257712 Magnetic head and apparatus for recording/reproducing magnetic information using the same |
| 12/23/2004 | US20040257711 Composite magnetic thin film head |
| 12/23/2004 | US20040257710 Hard drive actuator arm with reduced skew variation |
| 12/23/2004 | US20040257709 Actuator latch for disk drive |
| 12/23/2004 | US20040257708 System, apparatus, and method of assembling hard disk drive integrated lead suspensions to arm electronics cables via additional degrees of freedom at the tail termination and impedance grooming thereof |
| 12/23/2004 | US20040257707 Films for pole-tip recession adjustment |
| 12/23/2004 | US20040257706 Head slider, head gimbal assembly, and hard disk drive |
| 12/23/2004 | US20040257703 Cleaning tape |
| 12/23/2004 | US20040257702 Magnetic recording head and fabrication process |
| 12/23/2004 | US20040257701 Magnetic head coil system and damascene/reactive ion etching method for manufacturing the same |
| 12/23/2004 | US20040257700 Thin-film magnetic head and method of manufacturing same |
| 12/23/2004 | US20040257699 Thin film magnetic recording inductive write head with laminated write gap |
| 12/23/2004 | US20040257696 Time linear arrival for velocity mode seeks |
| 12/23/2004 | US20040257695 Method and apparatus for measuring the back EMF of a disc drive VCM |
| 12/23/2004 | US20040257694 Head-track alignment |
| 12/23/2004 | US20040257693 Disk drive disturbance rejection using accelerometer and/or back-EMF measurements |
| 12/23/2004 | US20040257692 Method to reject disk drive disturbance |
| 12/23/2004 | US20040257690 Magnetic recording apparatus, magnetic recording medium and magnetic recording method |
| 12/23/2004 | US20040257689 Amplitude-based servo patterns for magnetic media |
| 12/23/2004 | US20040257688 Magnetic recording and magnetic recording system |
| 12/23/2004 | US20040257687 Master information carrier and method for manufacturing magnetic disc using the same |
| 12/23/2004 | US20040257582 Dual-beam interferometer for ultra-smooth surface topographical measurements |
| 12/23/2004 | US20040257406 Nozzle arrangement with an electrically heated actuator |
| 12/23/2004 | US20040257400 Inkjet printhead chip with densely packed nozzles |
| 12/23/2004 | US20040257192 Laminated ferrimagnetic thin film, and magneto-resistive effect element and ferromagnetic tunnel element using this thin film |
| 12/23/2004 | US20040257186 Magnetic sensor utilizing magnetoresistance effect, method for driving magnetic sensor utilizing magnetoresistance effect and magnetic recording systems |
| 12/23/2004 | US20040256711 Semiconductor device, semiconductor module and hard disk |
| 12/23/2004 | US20040256035 Target of high-purity nickel or nickel alloy and its producing method |
| 12/23/2004 | DE10325217A1 Cleaning arrangement for magnetic strip or chip card read-write units comprises a card-shaped support medium with at least a compressible cleaning pad positioned in an area for cleaning read-write element |
| 12/23/2004 | DE10027178B4 Magnetstreifen-Authentifizierungs-Verifizierungssystem Magnetic stripe authentication verification system |
| 12/22/2004 | EP1489664A1 Tunneling magnetoresistance device, semiconductor junction device, magnetic memory, and semiconductor light-emitting device |
| 12/22/2004 | EP1489609A1 Multi-layered optical information recording medium manufacturing method |
| 12/22/2004 | EP1489600A1 Head-track alignment |
| 12/22/2004 | EP1488120A1 Bearing |
| 12/22/2004 | CN1556981A Dual-surface flexible magnetic tape |
| 12/22/2004 | CN1556523A Control method for reducing hard disk magnetic head path searching times to raise hard disk reading speed |
| 12/22/2004 | CN1181490C Magnetic disc device |
| 12/22/2004 | CN1181482C Film layer separating device for multilayer film disc |
| 12/22/2004 | CN1181471C Magnetic recording medium, method and apparatus for producing the same |
| 12/22/2004 | CN1181470C Timing based servo longitudinal addressing method, system and apparatus |
| 12/22/2004 | CN1181469C Ratio method for measurement of MR read head resistance |
| 12/21/2004 | US6834032 Method, apparatus, and medium including computer readable code for processing data in a drive |
| 12/21/2004 | US6834026 Method for thermally-assisted recording on a magnetic recording disk |
| 12/21/2004 | US6833982 Magnetic tunnel junction sensor with a free layer biased by longitudinal layers interfacing top surfaces of free layer extensions which extend beyond an active region of the sensor |
| 12/21/2004 | US6833981 Spin valve magnetic head with three underlayers |
| 12/21/2004 | US6833980 Magnetoelectric device |
| 12/21/2004 | US6833979 Structure and method for redeposition free thin film CPP read sensor fabrication |
| 12/21/2004 | US6833978 Micro-actuator integrated lead suspension head terminations |
| 12/21/2004 | US6833977 Load beam with enhanced resistance to plastic deformation in manufacturing processes |
| 12/21/2004 | US6833976 Thin film magnetic recording inductive write head with laminated write gap |
| 12/21/2004 | US6833975 On a non-magnetic substrate, a soft magnetic layer for increasing a perpendicular component of recording magnetic field in a perpendicular magnetic recording layer is formed. |
| 12/21/2004 | US6833974 Head positioning device and disk drive using same |
| 12/21/2004 | US6833973 Apparatus and method to calibrate a servo sensor |
| 12/21/2004 | US6833972 Method for reproducing phase information signals in an information recording device |
| 12/21/2004 | US6833971 Digital VFO device |
| 12/21/2004 | US6833969 Master information carrier for magnetic transfer |
| 12/21/2004 | US6833175 Glass substrate for magnetic recording medium, and magnetic recording medium |
| 12/21/2004 | US6833173 Floppy disk including a seed layer and a primer layer with specified relative properties |
| 12/21/2004 | US6833157 Precoating one side of a continuously running sheet substrate strip with coating liquid, using a pre-coating device; scraping-off an excess amount of coating liquid with a scraping-off device provided on a downstream side |
| 12/21/2004 | US6832730 Smart card with rotating storage |
| 12/16/2004 | WO2004109725A1 Method of manufacturing a device with a magnetic layer-structure |
| 12/16/2004 | WO2004108844A2 Dual radiation/thermal cured coating composition |
| 12/16/2004 | WO2004108330A1 Magnetic nanoparticles |
| 12/16/2004 | WO2004108132A1 Staurosporine derivatives for hypereosinophilic syndrome |
| 12/16/2004 | WO2004077411A3 Defect management method for optical recording medium and optical recording medium using the same |
| 12/16/2004 | WO2004053845A3 Integral flexible circuit stiffener and head unload ramp |