| 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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| 09/27/2001 | US20010024388 Magnetoresistive element and use thereof as a memory element in a memory cell configuration |
| 09/27/2001 | US20010024347 Tunnel magnetoresistive element, thin-film magnetic head and memory element, and methods of manufacturing same |
| 09/27/2001 | US20010024346 Magnetoresistive sensor, a thin film magnetic head, a magnetic head device, and a magnetic disk drive device |
| 09/27/2001 | US20010024345 Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head |
| 09/27/2001 | US20010024344 Disk drive system |
| 09/27/2001 | US20010024342 Magnetic head capable of correctly reproducing signal by domain enlargement and recording/reproducing apparatus employing the same |
| 09/27/2001 | US20010024341 Gapless longitudinal magnetic recording head with flux cavity |
| 09/27/2001 | US20010024340 Magnetic disk recording apparatus |
| 09/27/2001 | US20010024339 Head actuator control system for disk drive |
| 09/27/2001 | US20010024337 Readable indelible mark on storage media |
| 09/27/2001 | US20010024335 Disk drive with information encoded in the position error signal fields |
| 09/27/2001 | US20010024334 Method for magnetic transfer |
| 09/27/2001 | US20010023906 Film running device |
| 09/27/2001 | US20010023856 Process for texturing recording media substrates |
| 09/27/2001 | CA2404296A1 Nanocylinder arrays |
| 09/26/2001 | EP1136987A1 Magnetic recording and reproducing device |
| 09/26/2001 | EP1135772A1 Seed layer for a nickel oxide pinning layer for increasing the magnetoresistance of a spin valve sensor |
| 09/26/2001 | EP1135771A1 Shielded magnetoresistive heads with charge clamp |
| 09/26/2001 | EP1135770A1 Magnetic write head |
| 09/26/2001 | EP1135769A1 Circuit for reduction and optimization of write-to-read settling times in magnetic medium storage devices |
| 09/26/2001 | EP1135696A1 Disk drive with thermal asperity reduction circuitry using a magnetic tunnel junction sensor |
| 09/26/2001 | EP0840924B1 Method and apparatus for multiple channel head assembly |
| 09/26/2001 | CN1315035A Cleaning card for magnetic track and chip card read/write devices and method for producing said cleaning card |
| 09/26/2001 | CN1315034A Sealing glass for magnetic head and magnetic head using the same |
| 09/26/2001 | CN1314839A Biaxially oriented polyester film, process for producing the same and magnetic recording medium |
| 09/26/2001 | CN1314613A Double film exposure and electronic exposure camera for multiple rewriting film function beside final exposure of film |
| 09/26/2001 | CN1071904C Camera adapted for films provided with magnetic storage portions |
| 09/26/2001 | CN1071600C Magnetic dispersion conditioning process and device |
| 09/25/2001 | US6295507 Calibration method for acceleration sensor in storage device and storage device |
| 09/25/2001 | US6295225 Magnetic tunnel junction device having an intermediate layer |
| 09/25/2001 | US6295187 Spin valve sensor with stable antiparallel pinned layer structure exchange coupled to a nickel oxide pinning layer |
| 09/25/2001 | US6295186 Used as a magnetic head, a potentiosensor, an angular sensor |
| 09/25/2001 | US6295185 Disc drive suspension having a moving coil or moving magnet microactuator |
| 09/25/2001 | US6295184 Head actuator mechanism and magnetic disk drive including the same |
| 09/25/2001 | US6295183 Wireless disk drive suspension with optimized mechanical and electrical properties |
| 09/25/2001 | US6295178 Cassette and recording/reproducing apparatus and method using the same |
| 09/25/2001 | US6295175 Apparatus for recognizing spin valve head failure due to pin layer magnetic field offset |
| 09/25/2001 | US6294911 Measurement method of magnetization direction of magnetoresistive effect devices and measurement apparatus based on the method of TDK corporation |
| 09/25/2001 | US6294490 Comprising sio2 of 35 to 65 mol %, al2 o3 of 5 to 25 mol %, mgo of 10 to 40 mol %, tio2 of 5 to 15 mol %, and y2o3 of 0.8 to 10 mol %. |
| 09/25/2001 | US6294242 Coating formed on surface of said magnetic acicular particles comprising at least one organosilicon compound, a carbon black coat formed on said coating layer |
| 09/25/2001 | US6294058 Texturing film and magnetic disc; provide disc, etch on discs, sputter deposit second group of texturing particles on discs, superimpose texturing particles over first substrate, analyze pattern of texturing on discs |
| 09/25/2001 | US6293848 Composition and method for planarizing surfaces |
| 09/25/2001 | US6293029 Measurement instrument for components of a voice coil motor |
| 09/20/2001 | WO2001069601A1 Negative pressure head slider and disk device |
| 09/20/2001 | WO2001069595A1 Vertical magnetic recording medium and method for evaluating the same |
| 09/20/2001 | WO2001068340A1 Aromatic polyamide film |
| 09/20/2001 | WO2001029830A3 Architecture for a hard disk drive write amplifier circuit with damping control |
| 09/20/2001 | US20010023162 Slider processing apparatus, load applying apparatus and auxiliary device for processing slider |
| 09/20/2001 | US20010023032 Magnetic recording medium and manufacturing method for the same |
| 09/20/2001 | US20010023031 Triester primer |
| 09/20/2001 | US20010023030 Adjustment |
| 09/20/2001 | US20010022712 Magnetic head and magnetic recording and reproducing system |
| 09/20/2001 | US20010022711 Overscan helical scan head for non-tracking tape subsystems reading at up to 1X speed and methods for simulation of same |
| 09/20/2001 | US20010022710 Head assembly and storage device |
| 09/20/2001 | US20010022709 Flexure design providing improved lift-off in a disk drive |
| 09/20/2001 | US20010022708 Head gimbal assembly and manufacturing method of the assembly |
| 09/20/2001 | US20010022707 Negative pressure air bearing slider |
| 09/20/2001 | US20010022706 Dynamic absorber for an actuator arm in a disk drive |
| 09/20/2001 | US20010022705 Glass substrate for recording medium |
| 09/20/2001 | US20010022704 Method and system for providing a bottom arc layer that can act as a write gap or seed layer for a write head |
| 09/20/2001 | US20010022702 Head position control method for a disk device and the disk device |
| 09/20/2001 | US20010022701 Control method of magnetic disk unit and magnetic disk unit for use in such method |
| 09/20/2001 | US20010022700 Accurate adjustable current overshoot circuit |
| 09/20/2001 | US20010022699 Differentially driven, current mirror based coil driver |
| 09/20/2001 | US20010022271 Electron trap formed by magnetron field of sputter source increases ratio of heavy to light metal deposition along surface of substrate, counteracting demixing |
| 09/20/2001 | DE10013263A1 Biaxial orientierte Trägerfolie für magnetische Aufzeichnungen Biaxially oriented support film for magnetic recording |
| 09/19/2001 | EP1134815A2 Magnetoresistance effect device, and method for producing the same |
| 09/19/2001 | EP1134733A1 Magnetic recording medium with a back layer which contains coated hematite particles |
| 09/19/2001 | EP1134732A1 Biaxially oriented substrate film for magnetic recording medium |
| 09/19/2001 | EP1134731A2 Discrete magnetic thin film elements having perpendicular magnetization |
| 09/19/2001 | EP1134730A2 Copper-Alloy foil to be used for suspension member of hard-disc drive |
| 09/19/2001 | EP1134729A2 Magnetic head and magnetic recording and reproducing system |
| 09/19/2001 | EP1134205A2 Method of controlling infiltration of complex-shaped ceramic-metal composite articles and the products produced thereby |
| 09/19/2001 | EP1134063A1 Method of producing thin resin films |
| 09/19/2001 | EP1023608B1 Magnetic field sensor with magnetoresistor |
| 09/19/2001 | EP1008100B1 Prepaid card |
| 09/19/2001 | EP0813792B1 Generation of artificial vertical-synchronization pulses in a multi-speed reproduction mode of a vtr |
| 09/19/2001 | CN1313990A Magnetic storage card |
| 09/19/2001 | CN1313989A Card type magnetic recording device |
| 09/19/2001 | CN1313587A Main carrier for magnetic duplication |
| 09/19/2001 | CN1313586A Pseudo-shield spark gap of titanium carbonate magnetoresistance head shield screen |
| 09/19/2001 | CN1313585A High security data protecting magnetic head and disc device and non-miserasible method |
| 09/19/2001 | CN1313254A Crystalled glass and manufacture thereof, magnetic disc and substrate therefor |
| 09/19/2001 | CN1313169A Apparatus and method for machining workpieces |
| 09/19/2001 | CN1071473C Magnetic head apparatus and method of manufacturing the same |
| 09/19/2001 | CN1071469C Direct access device with magneto-resistive transducing head apparatus |
| 09/19/2001 | CN1071149C Forming patterns on glass-ceramic substrates as magnetic recording media by laser |
| 09/18/2001 | US6292913 Method of detecting defects in a magnetic disk memory device |
| 09/18/2001 | US6292852 High-performance multiple-media duplicating system |
| 09/18/2001 | US6292623 Data reproducing method, reproducing speed control apparatus and reproducing apparatus |
| 09/18/2001 | US6292622 Method of low-speed reproducing in a video cassette recorder |
| 09/18/2001 | US6292389 Magnetic element with improved field response and fabricating method thereof |
| 09/18/2001 | US6292382 Nanometric writing and erasure combined with supersensitive reading without erasure |
| 09/18/2001 | US6292336 Giant magnetoresistive (GMR) sensor element with enhanced magnetoresistive (MR) coefficient |
| 09/18/2001 | US6292335 Continuous junction spin valve read head stabilized without hard bias layers |
| 09/18/2001 | US6292334 Thin film magnetic head comprising shield layer having stabilized magnetic domain structure |
| 09/18/2001 | US6292333 Disk drive having an I.D. ramp loading system employing multiple-function spacer structure |
| 09/18/2001 | US6292332 Compliant air bearing slider with wide midpoint rails for reliable proximity recording |
| 09/18/2001 | US6292330 Magnetic head cleaning cartridge with displaceable head receiver |
| 09/18/2001 | US6292329 Thin film single magnetic head |