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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07/18/1995 | US5434733 Planar head having separate read and write gaps |
07/18/1995 | US5434732 Balanced cantilevered head positioning mechanism for multitrack tape recorder |
07/18/1995 | US5434731 Process for making a one-piece flexure for small magnetic heads |
07/18/1995 | US5434728 Magnetic storage unit having a magnetic medium coated with lubricant |
07/18/1995 | US5434725 Magnetic disc driving device for controlling the position of a magnetic head relative to the disc |
07/18/1995 | US5434722 Dual interface for disk drives |
07/18/1995 | US5434720 Magnetic recording and reproduction apparatus with plural heads |
07/18/1995 | US5434718 Automatic gain controlling circuit for recording and reproducing unit associated with magnetic head and free from relative accuracy between circuit components |
07/18/1995 | US5434717 Read and/or write integrated circuit having an operation timing adjusting circuit and constant current elements |
07/18/1995 | US5434715 Process and device for copying magnetic tapes containing both program material and control data |
07/18/1995 | US5434677 Digital video signal reproducing apparatus with high-speed play mode |
07/18/1995 | US5434633 Camera having built-in magnetic recording and reproducing apparatus including record/playback head |
07/18/1995 | US5434037 Photographic element having a transparent magnetic recording layer |
07/18/1995 | US5434014 Magnetic recording medium and method of manufacturing same |
07/18/1995 | US5434000 Biaxially oriented polyester film |
07/18/1995 | US5433999 Magnetic recording medium comprising specific backcoat layer |
07/18/1995 | US5433989 Multilayer element with magnetic layer and nonmagnetic support |
07/18/1995 | US5433973 Preventing Bernard Cell formation, process control |
07/13/1995 | WO1995019034A1 Injection molded e-block |
07/13/1995 | WO1995019033A1 Video player/recorder cleaning device |
07/13/1995 | DE4445174A1 Curable binder component useful in pigmented coating, esp. for magnetic recording material |
07/13/1995 | DE4445173A1 Curable binder component useful in pigmented coating, esp. for magnetic recording material |
07/13/1995 | DE4400318A1 Data signal transfer circuitry via rotating converter having stator and rotor windings |
07/13/1995 | CA2176739A1 Video player/recorder cleaning device |
07/12/1995 | EP0662683A1 nubstrate for a magnetic disc and manufacture thereof |
07/12/1995 | EP0662667A2 Magnetic sensor with member having magnetic contour anisotropy |
07/12/1995 | EP0412993B1 Tape drive machines |
07/12/1995 | CN1029346C Arrangement for recording-clock run-in codewords at beginning of track on magnetic record carrier |
07/11/1995 | US5432734 Magnetoresistive element and devices utilizing the same |
07/11/1995 | US5432663 For a storage disk |
07/11/1995 | US5432662 Data recording cartridge including a flexible magnetic recording medium |
07/11/1995 | US5432661 Cobalt, iron or nickel or alloy thereof, and nonmagnetic layers |
07/11/1995 | US5432659 Magnetic disk unit having a plurality of magnetic heads |
07/11/1995 | US5432658 Rotary-magnetic-head dynamic track following device |
07/11/1995 | US5432652 Servo and data format for magnetic tape having plural spaced-apart servo areas interleaved with data track areas having serpentine track scanning using any one of a plurality of number of concurrently accessed tracks |
07/11/1995 | US5432650 Magnetic tape recording/reproducing apparatus having automatic mode control |
07/11/1995 | US5432645 Magnetic head-forming thin film |
07/11/1995 | US5432494 Magnetoresistance element |
07/11/1995 | US5432373 Magnetic spin transistor |
07/11/1995 | US5432137 Process for producing a highly crystalline, fine α-alumina powder |
07/11/1995 | US5432050 Photographic element having a transparent magnetic recording layer |
07/11/1995 | US5432016 Magnetic head slider material |
07/11/1995 | US5432012 Cobalt alloy |
07/11/1995 | US5431983 Magnetic recording tape comprising a polyethylene-2,6-napthalate substrate, magnetic metal thin film, and a backcoat layer |
07/11/1995 | US5431982 Magnetic tapes |
07/11/1995 | US5431976 Laminated polyester film and magnetic recording medium using it as base film |
07/11/1995 | US5431969 Method of making a magnetic medium for longitudinal recording |
07/11/1995 | US5431833 Lubricant and magnetic recording medium therewith |
07/11/1995 | US5431592 Method and apparatus for burnishing magnetic disks |
07/11/1995 | CA2013498C Speed detection apparatus, speed control motor, and track jump control circuit |
07/06/1995 | WO1995018449A2 Enhancing operations of video tape cassette players |
07/06/1995 | WO1995018442A1 Amorphous diamond-like carbon gaps in magnetoresistive heads |
07/06/1995 | DE4446331A1 Magneto=optical disc recording and playback system |
07/05/1995 | EP0661890A2 Double-deck magnetic recording/reproducing apparatus |
07/05/1995 | EP0661702A2 Apparatus and method for error recovery |
07/05/1995 | EP0661695A2 Magnetic recording medium |
07/05/1995 | EP0661694A2 Magnetic recording medium |
07/05/1995 | EP0661693A2 Rotary drum apparatus |
07/05/1995 | EP0661692A1 Magnetoresistive head with reduced lead resistance |
07/05/1995 | EP0661691A2 Magnetic head |
07/05/1995 | EP0661169A1 Composite ink-jet and magnetic recording sheet |
07/05/1995 | EP0661104A1 Coating method |
07/05/1995 | EP0661102A1 Coating method and coating apparatus |
07/05/1995 | EP0417900B1 Disk storage system with access control |
07/05/1995 | CN2202960Y Magnetic sound and character recording and playing machine |
07/05/1995 | CN1104799A 磁记录介质 Magnetic recording media |
07/05/1995 | CN1104660A Polyurethane composition for use as a dispersing binder |
07/05/1995 | CN1104655A Polymeric compositions containing inorganic fillers and use thereof |
07/04/1995 | US5430594 Magnetic recording medium |
07/04/1995 | US5430593 Head cleaning device utilizing a cleaning ribbon |
07/04/1995 | US5430592 Method of manufacturing a magneto-resistive head adapted to be used as the reproducing head of a magnetic recording/reproducing device |
07/04/1995 | US5430591 Negative pressure flying head slider having siderails with narrow width portion |
07/04/1995 | US5430584 Disk drive interface combining a magneto-resistive read and inductive write circuits |
07/04/1995 | US5430581 Method and apparatus for optimizing the recording and reproducing of information from magnetic disks |
07/04/1995 | US5430580 Pneumatic edge clamp and magnetic bias array for anhysteretic recording |
07/04/1995 | US5429899 Magnetic materials |
07/04/1995 | US5429855 Wear resistance, surface uniformity, slittability |
07/04/1995 | US5429731 Sputtering a nitride alloy layer on a substrate in a nitrogen gas |
07/04/1995 | US5428893 Method of making a transducer with improved inductive coupling |
07/04/1995 | US5428892 Method of manufacturing a combined tunnel erase head |
07/04/1995 | US5428887 Method of making a transducer with improved inductive coupling |
07/04/1995 | CA1336205C Production of pre-recorded tape cassettes |
06/29/1995 | WO1995017700A1 High performance tape path system |
06/29/1995 | WO1995017646A1 Method and apparatus to calibrate intensity and determine fringe order for interferometric measurement of small spacings |
06/29/1995 | DE4444783A1 Gray code decoder circuit for hard disc drive |
06/28/1995 | EP0660341A1 Artificial lattice film and magneto-resistance effect element using the same |
06/28/1995 | EP0660324A2 Data recording disk drive |
06/28/1995 | EP0660321A2 Reproduced waveform equalization circuit |
06/28/1995 | EP0660317A2 Magneto-optical recording-reproducing system |
06/28/1995 | EP0660311A1 Method for applying a transparent magnetic layer to a web or sheet material |
06/28/1995 | EP0660310A1 Magnetic recording medium and process for producing the same |
06/28/1995 | EP0660309A1 Non-magnetic undercoat layer for magnetic recording medium, magnetic recording medium and non-magnetic particles |
06/28/1995 | EP0660308A1 Coating compositions for a transparent magnetic recording layer |
06/28/1995 | EP0660307A2 Sampled data channel servo detector using PRML techniques |
06/28/1995 | EP0660306A1 Inner diameter disk drive head/slider load/unload device |
06/28/1995 | EP0660305A2 Rotary cylinder power feeding apparatus |
06/28/1995 | EP0660178A2 Photographic element having a transparent magnetic layer and a process of preparing the same |
06/28/1995 | EP0660128A1 Thin film magnetic field detector |
06/28/1995 | EP0660127A2 Multilayer magnetoresistive sensor |
06/28/1995 | EP0659789A1 Polyurethane composition for use as a dispersing binder |