| 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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| 12/26/1995 | US5479310 Thin film magnetic head having a variable thickness magnetic layer |
| 12/26/1995 | US5479309 Magnetic head having spacer assembly with laminate of magnetic and non-magnetic material |
| 12/26/1995 | US5479308 Magnetoresistive transducer including interdiffusion layer |
| 12/26/1995 | US5479307 Audio head position adjusting device for a video cassette recorder |
| 12/26/1995 | US5479306 Methods for providing back bar and boss for slider |
| 12/26/1995 | US5479302 Single deck dual tape path VCR system |
| 12/26/1995 | US5479300 Tape duplicating system |
| 12/26/1995 | US5479098 Loop-back circuit for testing a magnetic recording system with simultaneous read and write functions |
| 12/26/1995 | US5478661 Magnetic recording medium and method for its production |
| 12/26/1995 | US5478657 Titanium discs useful for magnetic discs |
| 12/26/1995 | US5478632 Consists of inorganic or organic particulate material such as silicon dioxide, aluminium oxide, silicic acid, kaolin, calcium carbonate, crosslinked polystyrene/epoxy/acrylate particles; used as capacitor films |
| 12/26/1995 | US5478626 Aliphatic acid ester lubricant |
| 12/26/1995 | US5478622 Magnetic disk |
| 12/26/1995 | US5478595 Method and apparatus for forming film on surface of disk |
| 12/26/1995 | US5478416 Corrosion and heat resistance |
| 12/26/1995 | US5478270 Ultrasonic micro machining slider air bearings with diamond faced patterned die |
| 12/21/1995 | WO1995034893A1 Rotating data-storage disc |
| 12/21/1995 | WO1995034892A1 Direct file access system and reduced rewind data configuration for magnetic tape |
| 12/21/1995 | WO1995034889A1 Video recording tapes suitable for high speed contact duplication |
| 12/21/1995 | WO1995034888A1 Coded magnetic business card system |
| 12/21/1995 | WO1995034887A1 Skew correction in a multi-track tape recorder/player |
| 12/21/1995 | WO1995034886A1 Cleaning apparatus for a tape drive machine |
| 12/21/1995 | WO1995034407A1 Method and apparatus for blending air bearing sliders |
| 12/21/1995 | DE4420876A1 Signal recording circuitry for magnetic carrier |
| 12/21/1995 | CA2192561A1 Video recording tapes suitable for high speed contact duplication |
| 12/20/1995 | EP0697114A4 Data recording system incorporating flaw detection circuitry |
| 12/20/1995 | EP0688017A2 Video printer for printing a magnetic pattern of a master tape on a slave tape |
| 12/20/1995 | EP0688016A2 Method for manufacturing magnetic recording medium and apparatus therefor |
| 12/20/1995 | EP0687918A2 Integrated magneto-resistive head for improved off-track performance |
| 12/20/1995 | EP0687917A2 Spin valve magnetoresistive sensor with self-pinned laminated layer and magnetic recording system using the sensor |
| 12/20/1995 | EP0687525A1 A lapping system for automatic contouring |
| 12/20/1995 | EP0687377A1 A combination of a recording arrangement and a source selection arrangement |
| 12/20/1995 | EP0593644B1 Magnetic recording materials |
| 12/20/1995 | CN1113592A Audio head position adjusting device for a video cassette recorder |
| 12/20/1995 | CN1113587A Dual element magnetoresistive sensor with antiparallel magnetization directions for magnetic state stability |
| 12/20/1995 | CN1113513A Magnetic recording binder containing aminoalkylphosphonate salt |
| 12/19/1995 | US5477509 Magneto-optical head circuit for minimizing the overshoot reversing current |
| 12/19/1995 | US5477405 Plural track head magnetic recording/reproducing arrangement |
| 12/19/1995 | US5477404 Magnetic disk apparatus having a contact angle adjustment mechanism |
| 12/19/1995 | US5477403 Disk drive having a crash stop detent actuator latch |
| 12/19/1995 | US5477402 Disk file with multiplexed servo system |
| 12/19/1995 | US5477401 Magnet shield for disk drive |
| 12/19/1995 | US5476821 High modulus glass-ceramics containing fine grained spinel-type crystals |
| 12/19/1995 | US5476804 Process for producing a semiconductor field detector magnetic head |
| 12/19/1995 | US5476707 Oriented polyester film comprising polyester substrate having magnetic coating on one side, abrasion resistant coating on other obtained by polymerizing acrylic monomer in presence of water-dispersible polyester containing sulfonyloxy groups |
| 12/19/1995 | US5476700 Disc base and mold for molding the disc base |
| 12/19/1995 | US5476691 Surface treatment of magnetic recording heads |
| 12/19/1995 | US5476680 Depositing plurality of bilayers on substrate, each bilayer comprising a first layer of nonmagnetic conductive material and a second layer of a ferromagnetic conductive material, annealing, breaking up ferromagnetic material |
| 12/19/1995 | US5476131 Unitary micro-flexure structure and method of making same |
| 12/19/1995 | US5476015 Non-linearity compensation for hard disk drives |
| 12/19/1995 | CA2017100C Magnetic latch for disk drive actuator |
| 12/14/1995 | WO1995034066A1 Factory calibration of servo parameters in a hard disk drive |
| 12/14/1995 | WO1995033787A1 Thermoplastic resin film and process for producing the same |
| 12/14/1995 | DE4420103A1 High specification, slot extruded, audio cassette tape coating |
| 12/13/1995 | EP0686967A1 Magnetic recording medium |
| 12/13/1995 | EP0686966A2 Automatic recording current controller of magnetic recorder |
| 12/13/1995 | EP0686301A1 Locking assembly for the actuator arm of a hard disk drive |
| 12/13/1995 | EP0686211A1 System for sputtering compositions onto a substrate |
| 12/13/1995 | EP0624305A4 Carrier strip head interconnect assembly. |
| 12/13/1995 | EP0336980B1 Vertical magnetic recording method |
| 12/13/1995 | CN1113336A Rotating cylinder electric supplying apparatus |
| 12/12/1995 | US5475663 Information recording/reproducing apparatus |
| 12/12/1995 | US5475658 Magneto-optical recording device for improving C/N ratio |
| 12/12/1995 | US5475554 Magnetic head using specified Fe Ta N Cu or Fe Ta N Ag alloy film |
| 12/12/1995 | US5475553 For use with a magnetic recording tape |
| 12/12/1995 | US5475552 Magnetic head having a chromium nitride protective film for use in a magnetic recording and/or reproducing apparatus and a method of manufacturing the same |
| 12/12/1995 | US5475551 Magnetic head |
| 12/12/1995 | US5475550 Enhanced cross-talk suppression in magnetoresistive sensors |
| 12/12/1995 | US5475549 Made of stiff, lightweight alloy having low coefficient of thermal expansion |
| 12/12/1995 | US5475545 Method for reducing noise during seeks in a hard disk drive |
| 12/12/1995 | US5475544 Head positioning control device for a magnetic disk apparatus |
| 12/12/1995 | US5475542 Method and apparatus for improving inter-block gap length tolerance and locate accuracy for write appends |
| 12/12/1995 | US5475540 Magnetic data storage disk drive with data block sequencing by using ID fields after embedded servo sectors |
| 12/12/1995 | US5475538 Tape duplicating system |
| 12/12/1995 | US5475499 Recording/reproducing apparatus where the video signal indicates the location of a randomly recorded correspondence audio signal |
| 12/12/1995 | US5475490 Method of measuring a leveling plane |
| 12/12/1995 | US5475455 Information recording device |
| 12/12/1995 | US5475066 Reactive amino-quinones, copolymers thereof and corrosion resistant information storage devices |
| 12/12/1995 | US5474830 Comprising nonmagnetic metal deposits containing nitrides formed on the surface of magnetic layer; friction and wear resistance, sliding |
| 12/12/1995 | US5474814 Magnetic recording medium and method for producing the same |
| 12/12/1995 | US5474613 Chemical vapor deposition furnace and furnace apparatus |
| 12/07/1995 | WO1995033262A1 Servo-writing system for use in a data recording disk drive |
| 12/07/1995 | WO1995033260A1 Method of coating a magnetic recording media coating onto a substrate, wherein the coating is substantially free of benard cells |
| 12/06/1995 | EP0685844A1 Method and apparatus for ramp load and unload |
| 12/06/1995 | EP0685839A1 Magnetoresistive head with asymmetric leads |
| 12/06/1995 | EP0685838A2 Method of producing thin film elements |
| 12/06/1995 | EP0685837A1 Method of writing data onto and reading data from a magnetic carrier and a head unit for carrying this out |
| 12/06/1995 | EP0685762A1 Photographic element |
| 12/06/1995 | EP0685103A1 Contact magnetic recording disk file with a magnetoresistive read sensor |
| 12/06/1995 | EP0685102A1 System for correcting transducer tangential skew in a dual actuator disk drive system |
| 12/06/1995 | EP0673309A4 Biaxially oriented penbb film primed with radiation curable coating composition. |
| 12/06/1995 | CN1113025A Magnetic head |
| 12/05/1995 | US5473588 Signal reproducing apparatus providing PLL circuit controlled by drum motor speed |
| 12/05/1995 | US5473584 Recording and reproducing apparatus |
| 12/05/1995 | US5473581 Magneto-optical data recording system continuously irradiating optical pulsers |
| 12/05/1995 | US5473550 In a control system for a magnetic disk storage device |
| 12/05/1995 | US5473493 Rotary magnetic head cleaning mechanism with rotating roller having flaps |
| 12/05/1995 | US5473492 Corrosion resistance |
| 12/05/1995 | US5473491 Thin film magnetic head having an improved magnetic core |
| 12/05/1995 | US5473490 Thin-film magnetic head having an electrically conducting plating base on a magnetic carrier |