| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
|---|
| 09/30/1999 | WO1999049480A1 Transient magnetic field degaussing system with auto calibration |
| 09/30/1999 | WO1999049457A1 Master information support |
| 09/30/1999 | WO1999049456A1 Master information magnetic recorder |
| 09/30/1999 | WO1999048950A1 Dendritic materials for enhanced performance of energy storage devices |
| 09/30/1999 | WO1999048679A1 Aluminum-silicon alloy formed from a metal powder |
| 09/30/1999 | WO1999026241A9 Method for producing an optical data medium with digital information and a hologram |
| 09/30/1999 | DE19850884A1 Storage device for recording/reproducing information on/from a magnetic medium minimizes influence of stray capacitance on transfer path to ensure high speed transfer of analogue reading signals and writing data |
| 09/30/1999 | DE19813264A1 Polyesterfolie mit an den Anwendungszweck angepaßter Oberflächentopographie, Verfahren zu ihrer Herstellung und ihre Verwendung Polyester film having adapted to the intended application surface topography, processes for their preparation and their use |
| 09/30/1999 | CA2325932A1 Dendritic materials for enhanced performance of energy storage devices |
| 09/29/1999 | EP0945866A2 Pre-pit detecting apparatus |
| 09/29/1999 | EP0945858A1 Process for producing magnetic recording medium |
| 09/29/1999 | EP0945857A2 Magnetic recording medium |
| 09/29/1999 | EP0945856A2 Glass-ceramic substrate for a magnetic information storage medium |
| 09/29/1999 | EP0945855A2 Glass-ceramic substrate for a magnetic information storage medium |
| 09/29/1999 | EP0945263A2 Polyester film with surface topography matched to the intended use, the use of the film and process for its production |
| 09/29/1999 | EP0886832B1 Magnetic head arrangement for scanning a magnetic strip |
| 09/29/1999 | EP0701631B1 Beryllium-containing alloys of aluminum and semi-solid processing of such alloys |
| 09/29/1999 | CN1229987A Disk device |
| 09/29/1999 | CN1229982A Returning head device and its mounting method |
| 09/29/1999 | CN1229975A Glass-ceramic substrate for information storage medium |
| 09/29/1999 | CN1229973A GMR head, method for its manufacture, and magnetic disc drive utilizing the head |
| 09/29/1999 | CN1229972A Storage apparatus |
| 09/28/1999 | US5960150 Digital VTR |
| 09/28/1999 | US5960149 Video-cassette recorder capable of dubbing high fidelity audio signals |
| 09/28/1999 | US5959952 Track-follow control device |
| 09/28/1999 | US5959948 Recording and reproducing apparatus |
| 09/28/1999 | US5959943 Information recording medium with clock information therein |
| 09/28/1999 | US5959827 Integrated lead suspension electrostatic discharge protector |
| 09/28/1999 | US5959824 Transient magnetic field degaussing system with auto calibration |
| 09/28/1999 | US5959814 Magnetic disk having separate park and take-off zones |
| 09/28/1999 | US5959813 Combination read/write thin film magnetic head using a shielding magnetic layer |
| 09/28/1999 | US5959812 Fringe field compensation system for multi-track servo recording head |
| 09/28/1999 | US5959811 Magnetoresistive transducer with four-lead contact |
| 09/28/1999 | US5959810 Spin-valve magnetoresistive element with biasing layer |
| 09/28/1999 | US5959809 Magnetoresistive head and method of manufacturing the same and magnetic recording apparatus |
| 09/28/1999 | US5959808 Shielded electrostatic microactuators for magnetic-head positioning such devices |
| 09/28/1999 | US5959807 Head suspension with motion restraining tethers |
| 09/28/1999 | US5959806 Adaptive loading/unloading suspension |
| 09/28/1999 | US5959805 Air-bearing electro-magnetic head slider |
| 09/28/1999 | US5959802 Signal recording and/or reproducing apparatus, method, and medium with pilot signal and tracking servo signal recorded at different azimuth angles |
| 09/28/1999 | US5959801 Stiction reduction in disk drives using heating |
| 09/28/1999 | US5959800 Early warning for boundary position in serpentine recording |
| 09/28/1999 | US5959799 Method and apparatus for tracking control by checking timing between a rotary head reference position and an onset of reproducing tracking information recorded in each track |
| 09/28/1999 | US5959798 Reproducing circuit for a magnetic head having a variable gain amplifier with selective adjustment of the gain during recording and reproduction |
| 09/28/1999 | US5959796 Method of transmitting digital video and audio signals between bit rate reduction encoded signal recording and reproducing systems |
| 09/28/1999 | US5959794 Method for precompensating signals for magnetic media noise |
| 09/28/1999 | US5959450 Method of and apparatus for inspecting head unit |
| 09/28/1999 | US5958612 Increase current; reduce noise |
| 09/28/1999 | US5958611 Film where surface roughness and crystal grain size of oxide antiferromagnetic layer at a side of the pinned ferromagnetic layer are set to specific values; large exchange-coupling magnetic field, magnetoresistance(mr) ratio, mr sensitivity |
| 09/28/1999 | US5958576 Magnetoresistance effect device and magnetic head |
| 09/28/1999 | US5958568 Blend containing fine alumina particles |
| 09/28/1999 | US5958565 Magnetic recording tape favorably employable for computer data storage |
| 09/28/1999 | US5958553 Biaxially oriented, polyethylene-2, 6-naphthalate film and magnetic tape formed therefrom |
| 09/28/1999 | US5958545 Controlled laser texturing glass-ceramic substrates for magnetic recording media |
| 09/28/1999 | US5958544 Magnetic recording medium and process for producing the same |
| 09/28/1999 | US5958543 Micro-texturing for sputtered, thin film magnetic media disks utilizing titanium sputtered in the presence of hydrogen to form micro-texturing |
| 09/28/1999 | US5958542 Thin film magnetic disc and method of manufacturing the disc |
| 09/23/1999 | WO1999048098A1 Negative pressure type slider free from temperature change affecting levitation height |
| 09/23/1999 | WO1999048090A2 A rotary magnetic head device for a magnetic recording and reproducing apparatus. |
| 09/23/1999 | WO1999039336A3 Methods for creating a magnetically permeable film |
| 09/23/1999 | WO1999027526A3 Wire wrap suspension attachment |
| 09/23/1999 | DE19854519A1 Giant magnetoresistive head for magnetic disc drive |
| 09/23/1999 | DE19811347A1 Surface defect detector and classifier for magnetic discs |
| 09/22/1999 | EP0944082A1 Data recording apparatus |
| 09/22/1999 | EP0944049A2 Optical head, disk apparatus, method for manufacturing optical head and optical element |
| 09/22/1999 | EP0944044A2 Magnetic recording medium and method of manufacturing magnetic recording medium |
| 09/22/1999 | EP0944043A2 Magnetic recording medium and process for producing the same |
| 09/22/1999 | EP0944042A1 Magnetic recording and reproducing apparatus |
| 09/22/1999 | EP0944041A1 Suspension arm with memory actuation element |
| 09/22/1999 | EP0944040A1 Limit stop member for head suspension arm |
| 09/22/1999 | EP0944039A1 Magnetic recording/reproducing device |
| 09/22/1999 | EP0943428A1 Biaxially oriented polyester film |
| 09/22/1999 | EP0943145A1 Magnetic disk drive read channel with digital thermal asperity detector |
| 09/22/1999 | CN1229511A Apparatus for recording information signal |
| 09/22/1999 | CN1229508A Spindle motor with multiple thrust plate fluid dynamic bearing |
| 09/22/1999 | CN1229247A Disk apparatus |
| 09/22/1999 | CN1229245A Disk apparatus |
| 09/22/1999 | CN1229240A Rotary drum device and magnetic recording/reproducing apparatus |
| 09/22/1999 | CN1229239A Magnetic signal reproducing method and apparatus |
| 09/21/1999 | US5956297 Signal reproducing apparatus using movement of magnetic wall |
| 09/21/1999 | US5956296 Information reproducing apparatus for reproducing information by magnetic wall movement |
| 09/21/1999 | US5956217 Reference disk for determining glide height |
| 09/21/1999 | US5956216 Magnetic storage having discrete elements with quantized magnetic moments |
| 09/21/1999 | US5956215 High density thin film coupled element read head with support element to prevent damage to magnetoresistive element |
| 09/21/1999 | US5956213 Latch mechanism for disk drive using magnetic field of actuator magnets |
| 09/21/1999 | US5956212 Static attitude adjustment of a trace-suspension assembly |
| 09/21/1999 | US5956211 Chip attached to actuator arm having heat conducting fibers |
| 09/21/1999 | US5956210 Structure and jig for mounting spring arm on corresponding head arm |
| 09/21/1999 | US5956209 Integrated suspension flexure having a compliant tip termination platform |
| 09/21/1999 | US5956208 Magnetic head device having bent terminal lead wires for establishing an electrical connection with a magnetic head on a slider |
| 09/21/1999 | US5956201 Disk file head positioning servo system incorporating adaptive saturated seek and head offset compensation |
| 09/21/1999 | US5956200 Method of and apparatus for controlling magnetic disc drive |
| 09/21/1999 | US5956199 Head to tape alignment without tape guide |
| 09/21/1999 | US5956197 System for reading magnetic information provided with a thermal asperity detector |
| 09/21/1999 | US5956196 Disk drive employing dynamically reconfigured read channel to process a read signal at two different frequencies |
| 09/21/1999 | US5956195 Method and apparatus for three dimensional sequence estimation in partially constrained binary channels |
| 09/21/1999 | US5956194 Data storage apparatus |
| 09/21/1999 | US5955244 Method for forming photoresist features having reentrant profiles using a basic agent |
| 09/21/1999 | US5955211 Magnetoresistive film |
| 09/21/1999 | US5955189 Magnetic recording medium |