| 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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| 12/05/1995 | US5473488 Static attitude adjustment via a solidified drop for a magnetic head suspension |
| 12/05/1995 | US5473487 Magnetic head gimbal seat damped against unwanted oscillation and resonance |
| 12/05/1995 | US5473486 Air bearing thin film magnetic head with a wear-resistant end cap having alternating laminations |
| 12/05/1995 | US5473485 Tripad air bearing magnetic head slider |
| 12/05/1995 | US5473482 Magnetic disk apparatus and method with actuator control using servo sector information read out at particular timings |
| 12/05/1995 | US5473480 Disc-like recording medium and apparatus for producing it |
| 12/05/1995 | US5473478 Rotary head type magnetic recording/reproducing apparatus for designating video/audio signals in accordance with a predetermined distribution pattern |
| 12/05/1995 | US5473042 Materials suitable as crosslinkable binder components |
| 12/05/1995 | US5472778 Containing plasma polymerized polysilicate undercoat and topcoat; corrosion resistance, durability |
| 12/05/1995 | US5472736 Masking a portion of coil-patterned groove partially plated with conductive material, then plating exposed portion with self-aligned second layer, dissolving cured photoresist and mask |
| 12/05/1995 | US5472506 Method and apparatus for producing magnetic recording medium |
| 12/05/1995 | US5472371 Method and apparatus for truing and trued grinding tool |
| 12/05/1995 | US5471735 De-swaging technique for head gimbal assembly |
| 12/05/1995 | US5471734 Method for characterizing and controlling in-plane stiffness of load beam within head-gimbal assembly of a hard disk drive |
| 12/05/1995 | US5471733 Process of assembling a disk drive with minimum spacing between disks |
| 12/05/1995 | US5471732 Method for detaching and attaching a rotary cylinder |
| 11/30/1995 | WO1995032548A1 Current mode circuits |
| 11/30/1995 | WO1995032510A1 Fine coated particle, process for producing the same, and use thereof |
| 11/30/1995 | WO1995032500A1 Sulfonamides useful as lubricants in magnetic recording media |
| 11/30/1995 | WO1995029482A3 Arrangement for reproducing n digital signals from n adjacent tracks on a record carrier |
| 11/29/1995 | EP0684608A1 Device for processing servo signals in a parallel architecture PRML reading apparatus for hard disks |
| 11/29/1995 | EP0684605A1 Parallel architecture PRML device for processing signals from a magnetic head during a reading step of data stored on a magnetic support |
| 11/29/1995 | EP0684597A1 Production method of magnetic recording medium |
| 11/29/1995 | EP0684596A1 Method of controlling seek movements by a magnetic head in a hard disk drive |
| 11/29/1995 | EP0684595A1 Method for characterizing and controlling in-plane stiffness of load beam within head-gimbal assembly of a hard disk drive |
| 11/29/1995 | EP0684484A2 Giant magnetoresistive reproduce head |
| 11/29/1995 | CN1112766A Digital video tape recording/reproducing method for trick play |
| 11/29/1995 | CN1112705A Welding structure of electronic equipment part |
| 11/28/1995 | US5471358 Thin film magnetoresistive head which includes a domain suppressing layer and method for manufacturing the same |
| 11/28/1995 | US5471355 Magnetic head and a digital recording magnetic head |
| 11/28/1995 | US5471354 Servo head with close servo transducer placement for improved passive noise cancellation |
| 11/28/1995 | US5471352 Recording/playback apparatus in which head and tape are held in intermittent contact during rapid search |
| 11/28/1995 | US5471349 Drive circuit for a dual-element magnetic head assembly which includes an encodor, flip-flop circuit, record bit adding circuit, and record amplifier |
| 11/28/1995 | US5471304 Laser positioning method and appartus for rotary actuator arms, and the like |
| 11/28/1995 | US5471104 Drum motor for VCR |
| 11/28/1995 | US5470665 Biaxially oriented unidirectionally long polyethylene-2, 6-naphthalenedicarboxylate film |
| 11/28/1995 | US5470661 Coating a diamond with a film of carbon for heat resistance |
| 11/28/1995 | US5470650 Oriented, solidified magnetic layer obtained from dispersion of anisotropic magnetic material in a polymer binder solution; audio, video recording; wear resistance, waterproofing |
| 11/28/1995 | US5470645 Magnetic recording medium having two magnetic layers comprising magnetic powder and binder |
| 11/28/1995 | US5470636 Multilayer element with oxide films of alumina on cores |
| 11/28/1995 | US5470491 Process for producing a thin-film magnetic head having an insulation formed of a ladder-type silicone resin |
| 11/28/1995 | US5470447 Method for applying a protective coating on a magnetic recording head |
| 11/28/1995 | US5470374 Method for production of magnetic metal particles and apparatus therefor |
| 11/28/1995 | CA2144403A1 Servo-writing system for use in a data recording disk drive |
| 11/26/1995 | CA2150043A1 Automatic recording current controller of magnetic recorder |
| 11/23/1995 | DE19517003A1 Delay compensator operating during registration of servo address marks |
| 11/23/1995 | DE19516828A1 Magnetkopf und Verfahren zur Herstellung eines Magnetkopfes Magnetic head and method of manufacturing a magnetic head |
| 11/22/1995 | EP0683611A2 A digital recording and reproducing apparatus |
| 11/22/1995 | EP0683497A1 Magnetic thin film, and method of manufacturing the same, and magnetic head |
| 11/22/1995 | EP0683491A2 Transducer head solder connection |
| 11/22/1995 | EP0682802A1 High recording density magnetic recording medium having an undercoat layer. |
| 11/22/1995 | EP0674580A4 Improved biaxially oriented copolyester film for magnetic recording media. |
| 11/22/1995 | CN1112271A Magnetic sensor and manufacture of same |
| 11/22/1995 | CN1112270A Stationary full-width erasing apparatus |
| 11/22/1995 | CN1030354C Camera apparatus for magnetically recording on film cross reference to related applications |
| 11/21/1995 | US5469462 Receiving arrangement including a variable equalizer which variable equalizer is controlled on the basis of one or more signal portions produced by the variable equalizer |
| 11/21/1995 | US5469421 Floppy disk drive device |
| 11/21/1995 | US5469414 Positioning control system |
| 11/21/1995 | US5469318 Magnetic head device with a cleaning mechanism |
| 11/21/1995 | US5469317 Thin film magnetoresistive head for magnetic recording and reproducing apparatus |
| 11/21/1995 | US5469316 Actuator for magnetic disks and having a VCM support with a recess |
| 11/21/1995 | US5469315 Magnetic head positioner for a magnetic disk apparatus with low load torque |
| 11/21/1995 | US5469313 Supporting device for a magnetic head which records/reproduces information from a magnetic layer of a photographic film |
| 11/21/1995 | US5469312 Thin film magnetic head device having a core recess set to a predetermined spacing loss |
| 11/21/1995 | US5469306 Digital signal reproducing method and apparatus |
| 11/21/1995 | US5469305 AC timing asymmetry reduction circuit including summing DC offset voltage with timing signal |
| 11/21/1995 | US5469113 Rectifier and integrator circuit for disk drive servo system |
| 11/21/1995 | US5468552 Of high purity |
| 11/21/1995 | US5468305 Recording material |
| 11/21/1995 | US5467881 Method of manufacturing an MR read head which eliminates lead-to-shield shorts at the ABS of the MR read head |
| 11/16/1995 | WO1995031032A1 Swing-type actuator |
| 11/16/1995 | WO1995030985A1 System for simultaneous storage and retrieval of data on a disk |
| 11/16/1995 | WO1995030984A1 Magnetic head and its manufacture |
| 11/16/1995 | WO1995026547A3 Magneto-resistive device, and magnetic head comprising such a device |
| 11/16/1995 | CA2189767A1 Method and system for simultaneous storage and/or retrieval (storval) of a plurality of data on a disk means |
| 11/15/1995 | EP0682357A2 Substrate cassette and side rail therefor |
| 11/15/1995 | EP0682340A1 Magnetic recording medium |
| 11/15/1995 | EP0682339A2 Digital output magnetoresistive head |
| 11/15/1995 | EP0682338A2 Magnetoresistive structure with contiguous junction hard bias design with low lead resistance |
| 11/15/1995 | EP0681771A1 Gain control circuit for synchronous waveform sampling |
| 11/15/1995 | CN2212822Y Portable ultrathin tape player-recorder core |
| 11/15/1995 | CN1111794A Apparatus and method for recording and reproducing digital video data |
| 11/15/1995 | CN1111785A Tape position indicator for multi-track serpentine recording |
| 11/14/1995 | US5467360 Storage device for reversibly storing digital data on a multitrack storage medium, a decoding device, an information reproducing apparatus for use with a storage medium, and a unitary storage medium for use with such a storage device decoding device and/o |
| 11/14/1995 | US5467238 Cleaning apparatus for heads of data storage disks |
| 11/14/1995 | US5467236 Gapped flexure tongue for floating type magnetic head apparatus |
| 11/14/1995 | US5467232 Magnetic recording and reproducing method using phase discrimination and apparatus therefor |
| 11/14/1995 | US5467231 Using recorded data for auto calibration of fixed gain of a read amplifier in a data storage device |
| 11/14/1995 | US5466542 Improved conductivity and running behavior, prepared by wet on wet sheet extrusion process |
| 11/14/1995 | US5466539 High permeability iron-based alloy |
| 11/14/1995 | US5466524 Barium hexaferrite-silicon nitride-carbon magnetic recording medium |
| 11/14/1995 | US5466522 Cobalt platinum magnetic film and method of fabrication thereof |
| 11/14/1995 | US5466495 Thick film plasma enhanced chemical vapor deposition |
| 11/14/1995 | US5466481 Substrate for magnetic disk |
| 11/14/1995 | US5466431 Diamond-like metallic nanocomposites |
| 11/14/1995 | US5466306 Spindle-shaped magnetic iron based alloy particles |
| 11/14/1995 | US5465477 Method of assembling a head arm stack for a magnetic disk drive |
| 11/14/1995 | US5465476 Assembly station |
| 11/14/1995 | US5465475 Method of forming a thin film magnetic head |
| 11/09/1995 | DE19513719A1 Digitaler Videobandrekorder A digital video tape recorder |