| 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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| 06/11/1996 | US5526197 In a method of transferring an image in a mirror-master tape |
| 06/11/1996 | US5525649 Magnetic paint and process for producing the same |
| 06/11/1996 | US5525419 Magnetic recording medium |
| 06/11/1996 | US5525418 Magnetic recording medium having a magnetic layer containing ferromagnetic powder and a polyurethane resin obtained from a polyolefin polyol or a polybutadiene polyol |
| 06/11/1996 | US5525417 Dual purpose cleaning card |
| 06/11/1996 | US5525404 Tape-shaped magnetic medium comprising hexagonal ferrite particles having a crystal structure which includes magnetoplumbite and spinel crystal structures |
| 06/11/1996 | US5525398 Perpendicular magnetic recording medium and method for making |
| 06/11/1996 | US5525392 Magnetic recording medium having a fluorinated polymeric protective layer formed by an ion beam |
| 06/11/1996 | US5525091 Multi-adjustable row transfer tool |
| 06/11/1996 | US5524343 Press-fit glueless bearing pivot assembly |
| 06/11/1996 | CA2041508C Method and apparatus for providing uniaxial anisothopy in magnetic recording disk |
| 06/06/1996 | WO1996017343A1 Hexaferrite materials |
| 06/06/1996 | WO1996017342A1 Direct access storage device with magneto-resistive transducing head apparatus |
| 06/05/1996 | EP0715300A2 Very high field magnetic roller recorder |
| 06/05/1996 | EP0715299A2 Radial self-propagation pattern generation for disk file servowriting |
| 06/05/1996 | EP0714325A1 Non-recirculating, die supplied doctored roll coater with solvent addition |
| 06/05/1996 | EP0655960A4 Pneumatic hub locking device for etching optical servo tracks on magnetic disks. |
| 06/05/1996 | EP0644814A4 Exhaust and particle wastes collecting device for laser etching. |
| 06/05/1996 | EP0526661B1 Magnetic powder for magnetic recording and magnetic recording medium made thereof |
| 06/05/1996 | DE19542018A1 Magnetic recording medium |
| 06/04/1996 | US5524103 Disk record medium, and method and apparatus for recording and reproducing information onto and from the same |
| 06/04/1996 | US5523986 Magnetic head for magnetooptical recording and method for producing the same |
| 06/04/1996 | US5523913 Head cleaning system of a video cassette recorder having double head cleaning rollers alternately used |
| 06/04/1996 | US5523912 Magnetic head positioner for magnetic disk apparatus which can prevent mechanical shock |
| 06/04/1996 | US5523911 Minimum bearing load, high precision actuator arm with force couple actuation |
| 06/04/1996 | US5523904 Linear tape write servo using embedded azimuth servo blocks |
| 06/04/1996 | US5523903 Sector architecture for fixed block disk drive |
| 06/04/1996 | US5523902 Servo burst pattern for removing offset caused by magnetic distortion and method associated therewith |
| 06/04/1996 | US5523901 System for correcting transducer tangential skew in a disk drive system having two actuators |
| 06/04/1996 | US5523900 Head position detecting method and apparatus |
| 06/04/1996 | US5523899 Method and apparatus for thermal calibration of hard disk drive |
| 06/04/1996 | US5523898 Partial MR sensor bias current during write |
| 06/04/1996 | US5523897 Tape duplicating system |
| 06/04/1996 | US5523839 Differential optical interferometric profilomenty for real time manufacturing control |
| 06/04/1996 | US5523687 Magnetic flux guide having tongues and magnetoresistive transducer incorporating said guide |
| 06/04/1996 | US5523539 Process for manufacturing recording heads for magnetic storage devices |
| 06/04/1996 | US5523173 Nonmagnetic substrate coated with highly oriented chromium or its alloy underlying cobalt-platinum-chromium-boride coating; high density disks, coercive force, low noise |
| 06/04/1996 | US5523153 Nonmagnetic substrate and magnetic layer or magnetic powder,binder resin, additive, inorganic electrically conductiveparticles and polymer |
| 06/04/1996 | US5523151 Magnetic recording media |
| 06/04/1996 | US5523115 Milling magnetic pigment, polymer, solvent to form dispersion, coating onto substrate, randomizing orientation, drying, calendering, curing |
| 06/04/1996 | US5522931 Coating apparatus |
| 06/04/1996 | US5522126 Joining manganese-zinc ferrite and nonmagnetic ceramic segments by a glass layer interposed therebetween; crack resistance |
| 05/31/1996 | EP0685837A4 Method of writing data onto and reading data from a magnetic carrier and a head unit for carrying this out. |
| 05/30/1996 | WO1996016401A1 Marking generating apparatus, method of forming laser marking on optical disk, reproducing apparatus, optical disk and optical disk producing method |
| 05/30/1996 | WO1996016400A2 Magnetic head provided with write elements and read elements |
| 05/30/1996 | WO1996016339A1 Magnetoresistive sensor |
| 05/30/1996 | WO1996009623A3 Record carrier, recording device and reading device |
| 05/30/1996 | WO1996009622A3 Apparatus and method for sputtering carbon |
| 05/29/1996 | EP0714095A1 Information signal recording method, magnetic tape and information signal recording and reproducing method |
| 05/29/1996 | EP0714094A1 Magnetic head device and magneto-optical recording device |
| 05/29/1996 | EP0714091A1 Reading device and system |
| 05/29/1996 | EP0714090A1 Recording/reproduction magnetic head and production method |
| 05/29/1996 | EP0713784A2 Data recording medium |
| 05/29/1996 | EP0689707A4 Mig and thin film hybrid read/write head |
| 05/29/1996 | CN1123443A Device for determing position for controlling magnetic head in tape video recorder |
| 05/29/1996 | CN1123442A Head drum assembly for use in a tape recorder |
| 05/28/1996 | US5521945 Reduced complexity EPR4 post-processor for sampled data detection |
| 05/28/1996 | US5521891 Speed detection apparatus, speed control motor, and track jump control circuit |
| 05/28/1996 | US5521781 Substrate for magnetic recording medium |
| 05/28/1996 | US5521779 Rotary magnetic head apparatus which includes a device for electrically connecting a circuit board, a rotor, and magnetic heads |
| 05/28/1996 | US5521778 Disk drive with primary and secondary actuator drives |
| 05/28/1996 | US5521774 Memory storage module for storing and accessing |
| 05/28/1996 | US5521773 Method of compensating offtrack in disk unit |
| 05/28/1996 | US5521772 Disk drive with accerleration rate sensing |
| 05/28/1996 | US5521771 Servo gain compensation in a disk drive |
| 05/28/1996 | US5521770 Disc apparatus having a plurality of reading/recording head driving manners for disc track seeking movement |
| 05/28/1996 | US5521769 Magnetic tape drive with displaceable head capable of a re-try operation |
| 05/28/1996 | US5521767 Optimized equalizer system for data recovery and timing extraction in partial response read channels |
| 05/28/1996 | US5521714 Rotary head type reproducing apparatus |
| 05/28/1996 | US5521500 Thin-film magnetic field detector having transverse current and voltage paths intersecting in a common plane |
| 05/28/1996 | US5521017 Magnetic recording medium |
| 05/28/1996 | US5521005 Magnetoresistive head |
| 05/28/1996 | US5520981 Magnetic recording disk with overcoat thickness gradient between a data zone and a landing zone |
| 05/28/1996 | US5520954 Method of making transparent magnetic recording layers |
| 05/28/1996 | US5520716 Controlled particle sizes, surface machined by ion milling or etching |
| 05/28/1996 | CA2025497C Magnetic disk storage apparatus |
| 05/23/1996 | WO1996015533A1 Tape support system for arcuate scan rotating head |
| 05/23/1996 | WO1996015531A1 Arcuate scan read/write assembly with encoded signal transmission through a rotary transformer |
| 05/23/1996 | WO1996015529A1 System and method for accurate arcuate scan head positioning |
| 05/23/1996 | WO1996015528A1 Tape support system for arcuate scan rotating head |
| 05/23/1996 | WO1996015527A1 Magnetic head device and its manufacturing method |
| 05/23/1996 | WO1996015526A1 Transducer/flexure/conductor structure for electromagnetic read/write system |
| 05/23/1996 | WO1996015461A1 Method for making magnetoresistive transducers |
| 05/23/1996 | WO1996014941A1 Magnetic dispersion conditioning process |
| 05/22/1996 | EP0713218A2 Method and architecture for optimizing the data zone on data carriers |
| 05/22/1996 | EP0713211A1 Rotary head type magnetic recording reproducing apparatus |
| 05/22/1996 | EP0713210A1 Magnetic disk apparatus |
| 05/22/1996 | EP0713209A2 Vertical magnetic head production method and corresponding magnetic head |
| 05/22/1996 | EP0712530A1 Substrate having a carbon rich coating |
| 05/22/1996 | EP0506856B1 Method and apparatus for cleaning portions of a video cassette recorder |
| 05/22/1996 | CN1122937A Auxiliary channel addition method and its utilization device |
| 05/21/1996 | US5519556 Magnetic head having separate fusion glass and laminating glass with a track adjustment groove in a magnetic core block |
| 05/21/1996 | US5519555 Magnetic head including PbO-V2 O5 -P2 O5 system glass bonding |
| 05/21/1996 | US5519554 Rack and pinion linear slide read/write head positioning device |
| 05/21/1996 | US5519553 Coarse and fine head positioning apparatus which uses a slidable shaft for fine positioning |
| 05/21/1996 | US5519552 Rotary disk storage unit and head suspension therefor |
| 05/21/1996 | US5519548 Using read channel noise to initialize read channel for head position calibration in a magnetic data storage device |
| 05/21/1996 | US5519546 Apparatus for, and methods of, recording signals in tracks on a memory member without using reference indices such as clock signals |
| 05/21/1996 | US5519545 Digital signal recording circuit using a rotary transformer with a reduced-jitter low-frequency compensation circuit |
| 05/21/1996 | US5519544 Magnetic recording/reproducing apparatus with dual purpose heads |