| 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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| 06/01/1999 | US5909333 Servo-writing system for use in a data recording disk drive |
| 06/01/1999 | US5909331 Synchronous read channel sintegrated circuit employing a fault tolerant sync mark detector and method for recovering an undetectable sync mark |
| 06/01/1999 | US5909330 Method and apparatus for detecting head flying height in a disk drive |
| 06/01/1999 | US5909329 High-speed video printer with tracking adjustment of slave tape |
| 06/01/1999 | US5909115 Position detecting apparatus employing magnetoresistance effect elements connected in series |
| 06/01/1999 | US5909024 Integrated system for reading magnetic information |
| 06/01/1999 | US5908817 Thin film magnetic recording disk applications |
| 06/01/1999 | US5908711 Vacuum evaporation; low noise and good error correcting properties |
| 06/01/1999 | US5908691 Magnetic recording medium having a lower layer containing a specified polyurethane binder |
| 06/01/1999 | US5908684 Magnetic recording medium |
| 06/01/1999 | US5908683 Magnetic recording medium |
| 06/01/1999 | US5908514 Magnetic alloy for improved corrosion resistance and magnetic performance |
| 05/27/1999 | WO1999026241A1 Method for producing an optical data medium with digital information and a hologram |
| 05/27/1999 | WO1999026238A2 Data sector timing compensation technique based upon drive eccentricity |
| 05/27/1999 | WO1999026237A1 The method and apparatus for storing and reproducing an audio card |
| 05/27/1999 | WO1999026152A2 Method and dedicated frame buffer for loop initialization and responses |
| 05/27/1999 | WO1999026151A1 Method and dedicated frame buffers for receiving frames |
| 05/27/1999 | WO1999026137A1 Method and apparatus for using crc for data integrity in on-chip memory |
| 05/26/1999 | EP0918327A1 Disk drive |
| 05/26/1999 | EP0918320A1 Suspension for head assembly |
| 05/26/1999 | EP0918319A1 Recording head |
| 05/26/1999 | EP0918318A1 Recording format for automatic adjustement, recording device therefor, and automatic adjustement device |
| 05/26/1999 | EP0917711A1 Water soluble perfluoro polyether topcoat lubricants |
| 05/26/1999 | EP0538260B1 Low height disk drive |
| 05/26/1999 | CN2321093Y Card reader with double magnetic head card reading groove |
| 05/26/1999 | CN2321092Y Portable television and optical disk machine |
| 05/26/1999 | CN1217812A Oxide magnetic material, ferrite particles, sintered magnet, bonded magnet, magnetic recording medium and motor |
| 05/26/1999 | CN1217541A Offset mode of preamplifier for making super-magnetic-resistance head reinitialize |
| 05/26/1999 | CN1217540A Digital-signal recording apparatus |
| 05/26/1999 | CN1217539A Storage apparatus |
| 05/26/1999 | CN1217531A Cantilever of magnetic head assembly |
| 05/26/1999 | CN1217530A 磁头 Magnetic head |
| 05/26/1999 | CN1217529A Exchanging mating-film, magnetoresistive effect apparatus, magnetoeffect head and mfg. method therefor |
| 05/26/1999 | CN1217528A Non-magnetic matrix and magnetic head using same |
| 05/26/1999 | CN1217527A Maynetic head device and production method therefor |
| 05/26/1999 | CN1217526A Apparatus for recording data on magnetic recording medium |
| 05/26/1999 | CN1043492C Rotary actuator disk drive with identical dual-element read/write transducers |
| 05/25/1999 | US5907661 Video data recording and/or reproducing apparatus |
| 05/25/1999 | US5907564 Reversible multitrack magnetic tape storage system with multiframe error protection facility |
| 05/25/1999 | US5907460 Magnetic head composed of a C-shaped core section and an inverse L-shaped core section, and a magnetic head assembly having a pair of the magnetic heads |
| 05/25/1999 | US5907459 Magnetoresistive thin film magnetic head with specific shapes of leads |
| 05/25/1999 | US5907458 Head drum having weight balancing plate with removable portions |
| 05/25/1999 | US5907457 For writing/reading a magnetic disk |
| 05/25/1999 | US5907455 Distributed spindle motor integrated with disc |
| 05/25/1999 | US5907452 Apparatus and method to dampen flex cable vibration to disk drive actuator |
| 05/25/1999 | US5907449 Position sunsitivity adjusting method for disk apparatus and a disk apparatus using the same |
| 05/25/1999 | US5907448 Magnetic disk device and method of manufacturing same having convex recordings regions, concave guard bands, and impressed concavities and convexities representing control signals |
| 05/25/1999 | US5907447 Radial self-propagation pattern generation for disk file servowriting |
| 05/25/1999 | US5906888 Antistatic polymeric film primed with an adherent layer which exhibits improved adhesion between the primed polymeric film and with a wide range of subsequently applied additional layers. |
| 05/25/1999 | US5906885 Coating-type which is suitable for the high density recording. |
| 05/25/1999 | US5906884 Magnetic recording medium |
| 05/25/1999 | US5906880 Magnetic recording medium |
| 05/25/1999 | US5906867 Orienting method of a magnetic recording medium |
| 05/25/1999 | CA2019080C Method and apparatus for reproducing a digital video signal |
| 05/20/1999 | WO1999024978A1 Magnetic recorder, magnetic recording/reproducing apparatus, and magnetic recording method |
| 05/20/1999 | WO1999024973A1 Highly oriented magnetic thin films, recording media, transducers, devices made therefrom and methods of making |
| 05/20/1999 | WO1999024972A1 Magnetic head and tape path cleaning tape |
| 05/20/1999 | WO1999024971A2 Magnetic recording/reproduction device |
| 05/20/1999 | WO1999024970A2 Slider and electro-magnetic coil assembly |
| 05/20/1999 | DE19847424A1 Magnetic disc memory system |
| 05/20/1999 | DE19810435A1 Magnetic disc system for hard or floppy disc drives |
| 05/20/1999 | DE19748324A1 Optoelektronisches Sensormodul The optoelectronic sensor module |
| 05/19/1999 | EP0917161A1 Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing magnetoresistance effect device |
| 05/19/1999 | EP0917145A2 Apparatus reproducing signals on slow reproduction |
| 05/19/1999 | EP0917139A2 Recordable optical disks with dielectric interlayer |
| 05/19/1999 | EP0917135A1 Substrate for information recording media |
| 05/19/1999 | EP0917134A2 Magnetic recording apparatus |
| 05/19/1999 | EP0917133A1 Magnetic head device and method for producing same |
| 05/19/1999 | EP0917132A2 Encryption of defects map |
| 05/19/1999 | EP0917131A2 Servo-burst gray code pattern |
| 05/19/1999 | EP0917130A2 Apparatus for recording data on magnetic record medium |
| 05/19/1999 | EP0916484A1 Lowly electrifiable composite polyester film |
| 05/19/1999 | EP0916184A2 Automatic gain control circuit, e.g. for use in a hard disk drive |
| 05/19/1999 | EP0775355B1 Actuator arm assembly with self-locking arm |
| 05/19/1999 | EP0673023B1 Vacuum-clamping device using ceramic vacuum-clamping board |
| 05/19/1999 | CN2319894Y Audio and video magnetic tape restoring device |
| 05/19/1999 | CN2319893Y 设备监听装置 Equipment listening devices |
| 05/19/1999 | CN1217081A Multi-piece integrated suspension assembly for magnetic storage system |
| 05/18/1999 | US5905705 Disc device having eccentricity measurement and clock correction |
| 05/18/1999 | US5905612 Magnetic head and producing method of the same |
| 05/18/1999 | US5905611 Thin film magnetic head responsive to spin-dependent scattering |
| 05/18/1999 | US5905610 Combined read/write magnetic head having MRE positioned between broken flux guide and non-magnetic substrate |
| 05/18/1999 | US5905609 Magnetic disk drive having a VCM plate which includes an elongated protrusion for securing a flex clamp to the base |
| 05/18/1999 | US5905607 Return path geometry to enhance uniformity of force on a linear actuator |
| 05/18/1999 | US5905606 Magnetic storage system |
| 05/18/1999 | US5905603 Magnetic recording medium magnetic head positioning method, and magnetic recording apparatus |
| 05/18/1999 | US5905601 Apparatus for reproducing data having a restart read gate signal generator in a disk storage system |
| 05/18/1999 | US5904979 Binder resin comprising vinyl chloride resin, polyurethane, polyisocyanate; surface treated ferromagnetic particles to inhibit generation of hydrogen chloride from binder to prevent corrosion of thin-film magneto resistive head |
| 05/18/1999 | US5903969 Floating magnetic head and method for producing same |
| 05/18/1999 | US5903968 Manufacture of magnetic heads having asymmetric air bearing surfaces |
| 05/14/1999 | WO1999023658A2 Method of and arrangement for formatting a magnetizable medium |
| 05/14/1999 | WO1999023645A1 Optoelectronic sensor module |
| 05/14/1999 | WO1999023644A1 Chip on actuator arm of a disk drive |
| 05/12/1999 | EP0915468A1 Magnetic disk drive and magnetic disk drive system |
| 05/12/1999 | EP0915466A2 Servo sector architecture for a high-density, removable media-type disk |
| 05/12/1999 | EP0915465A2 Digital signal recording apparatus, and related method |
| 05/12/1999 | EP0915456A1 Master information carrier, process for producing the carrier, and method and apparatus for recording master information signal on magnetic recording medium by using the carrier |
| 05/12/1999 | EP0915455A1 Disk drive carriage assembly |
| 05/12/1999 | EP0915454A1 Magnetic disk drive |
| 05/12/1999 | EP0914860A2 Method for producing a magnetic dispersion for magnetic recording media and the magnetic recording media produced by the method |