| 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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| 06/28/2011 | US7969691 Magnetic head and magnetic disk system having a read sensor and a sensing current |
| 06/28/2011 | US7969690 Tunneling magnetoresistive element which includes Mg-O barrier layer and in which nonmagnetic metal sublayer is disposed in one of magnetic layers |
| 06/28/2011 | US7969689 Spacer keys with pivoting supports |
| 06/28/2011 | US7969688 Method and apparatus supporting a slider having multiple deflection rails in a negative pressure pocket for a hard disk drive |
| 06/28/2011 | US7969686 Self-assembly structures used for fabricating patterned magnetic media |
| 06/28/2011 | US7969685 ABS design for dynamic flying height (DFH) applications |
| 06/28/2011 | US7969684 Write head design and method for reducing adjacent track interference at very narrow track widths |
| 06/28/2011 | US7969683 Write first design for a perpendicular thin film head |
| 06/28/2011 | US7969682 Head control device, storage device, and maximum power determining method |
| 06/28/2011 | US7969680 Magnetic tape on which a servo pattern is formed |
| 06/28/2011 | US7969677 Write driver monitoring and detection |
| 06/28/2011 | US7969675 Determination of the quality of an erase process for perpendicular magnetic recording disks |
| 06/28/2011 | US7968823 Wireless inductive coupling assembly for a heated glass panel |
| 06/28/2011 | US7968219 Magnetically soft, high saturation magnetization laminate of iron-cobalt-nitrogen and iron-nickel for perpendicular media underlayers |
| 06/28/2011 | US7967662 Apparatus for lapping sliders using axially deformable member |
| 06/23/2011 | WO2011074442A1 Intermediate |
| 06/23/2011 | WO2011074422A1 Suspension circuit substrate, hard disk-use suspension and hard disk drive |
| 06/23/2011 | WO2011074415A1 In-line type film forming apparatus, method for manufacturing magnetic recording medium, and gate valve |
| 06/23/2011 | WO2011074322A1 Intermediate and method of manufacturing optically assisted magnetic head |
| 06/23/2011 | WO2011048075A3 Spinstands for testing a head gimbal assembly |
| 06/23/2011 | US20110151752 Process for producing glass substrate |
| 06/23/2011 | US20110151282 Method for manufacturing glass substrate for data storage medium and glass substrate |
| 06/23/2011 | US20110151281 Magnetic recording media |
| 06/23/2011 | US20110151280 Perpendicular magnetic recording medium, method for producing the same, and magnetic recording/reproducing device |
| 06/23/2011 | US20110151279 Magnetic write head manufactured by an enhanced damascene process producing a tapered write pole with a non-magnetic spacer and non-magnetic bump |
| 06/23/2011 | US20110151278 Magnetic devices and magnetic media with graphene overcoat |
| 06/23/2011 | US20110151144 Perpendicular magnetic recording medium, manufacturing process of the same, and magnetic recording/reproducing apparatus using the same |
| 06/23/2011 | US20110149706 High sensitivity glide sensor using frictional heating |
| 06/23/2011 | US20110149700 Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor |
| 06/23/2011 | US20110149698 Thermally assisted magnetic recording head and head assembly |
| 06/23/2011 | US20110149670 Spin valve device including graphene, method of manufacturing the same, and magnetic device including the spin valve device |
| 06/23/2011 | US20110149443 Tunable microstrip transmission path in a hard disk drive |
| 06/23/2011 | US20110149440 Head gimbal assembly and disk drive with a piezoelectric element |
| 06/23/2011 | US20110149439 Head gimbal assembly having a radial rotary piezoelectric microactuator between a read head and a flexure tongue |
| 06/23/2011 | US20110149438 Unique media identifier |
| 06/23/2011 | US20110149437 Method and apparatus for read and write data in a disk drive with discrete track disk |
| 06/23/2011 | US20110149434 Information storage device with multiple-use fields in servo pattern |
| 06/23/2011 | US20110149433 Information storage device with multiple-use fields in servo pattern |
| 06/23/2011 | US20110149432 Information storage device with multiple-use fields in servo pattern |
| 06/23/2011 | US20110149430 Magnetic Head Slider and Magnetic Disk Drive |
| 06/23/2011 | US20110149429 Floating head device for floating a head on a magnetic disk and methods of manufacturing a magnetic disk |
| 06/23/2011 | US20110149427 Suppressing adjacent track interference/far track interference (ati/fti) in a hard disk drive (hdd) by an external magnetic field |
| 06/23/2011 | US20110149426 Heat-assisted magnetic recording head with internal mirror |
| 06/23/2011 | US20110149425 System for monitoring lsi supplying current to load |
| 06/23/2011 | US20110148989 Ink ejection device employing corrugated thermal actuator |
| 06/23/2011 | US20110147343 Method of manufacturing magnetic head for perpendicular magnetic recording |
| 06/23/2011 | US20110146062 Method for manufacturing a magnetic write head having a wrap around shield that is magnetically coupled with a leading magnetic shield |
| 06/23/2011 | US20110146061 Method for manufacturing a magnetoresistive sensor having a flat shield |
| 06/23/2011 | US20110146060 Method to make a perpendicular magnetic recording head with a side write shield |
| 06/23/2011 | US20110146059 Method of manufacturing head gimbal assembly |
| 06/22/2011 | EP2337025A1 Method for controlling overwriting of data by tape recording apparatus, program for controlling overwriting, and tape recording apparatus |
| 06/22/2011 | EP2167984B1 Low-noise magnetic field sensor |
| 06/22/2011 | CN102105933A Method of manufacturing magnetic recording medium, magnetic recording medium, and information storage device |
| 06/22/2011 | CN102105932A Head gimbal assembly and information recording and playback device with the same |
| 06/22/2011 | CN102105267A Polishing composition and polishing method using the same |
| 06/22/2011 | CN102103868A Master teaching jig |
| 06/22/2011 | CN102103867A Continuous-media perpendicular magnetic recording disk and method for making the disk |
| 06/22/2011 | CN102103866A Information storage device with multiple-use fields in servo pattern |
| 06/22/2011 | CN102103865A Information storage device with multiple-use fields in servo pattern |
| 06/22/2011 | CN102103864A Head gimbal assembly having a radial rotary piezoelectric microactuator between a read head and a flexure tongue |
| 06/22/2011 | CN101558445B Method for manufacturing magnetic recording medium |
| 06/22/2011 | CN101266803B Disk-shaped substrate manufacturing method and washing apparatus |
| 06/21/2011 | US7966630 Head gimbal mechanism and information recording/reproducing apparatus |
| 06/21/2011 | US7965605 Recording medium, method of recording identification information thereof, and recording/reproducing method thereof |
| 06/21/2011 | US7965597 Method and apparatus for recording |
| 06/21/2011 | US7965595 Secure digital recording |
| 06/21/2011 | US7965474 Magnetic oscillation element |
| 06/21/2011 | US7965472 Magnetically preloaded linear guide for a transducer |
| 06/21/2011 | US7965471 Methods for forming micro-texture on an air bearing surface of a magnetic read/write slider and a magnetic read/write slider with micro-texture |
| 06/21/2011 | US7965470 Information storage device using movement of magnetic domain wall, and methods of manufacturing and operating the information storage device |
| 06/21/2011 | US7965469 Tape cartridge and tape loading system using same |
| 06/21/2011 | US7965467 Systems and methods for generating equalization data |
| 06/21/2011 | US7965466 Equalization and detection |
| 06/21/2011 | US7965465 Techniques for storing shingle blocks in a cache memory using a data storage device |
| 06/21/2011 | US7965464 Heat-assisted magnetic recording with shaped magnetic and thermal fields |
| 06/21/2011 | US7965463 Recording multiple codeword sets during latency period |
| 06/21/2011 | US7965425 Image processing apparatus having card reader for applying effects stored on a card to a stored image |
| 06/21/2011 | US7964298 Glass for chemical strengthening, substrate for information recording media and information recording media |
| 06/21/2011 | US7964297 Adhesion layer for thin film magnetic recording medium |
| 06/21/2011 | US7963024 Method of manufacturing a magnetic write head for perpendicular magnetic recording |
| 06/21/2011 | US7963023 Process for accurately machining a magnetic tape head |
| 06/21/2011 | US7963022 Method for joining components with shape memory alloys |
| 06/16/2011 | WO2011070860A1 Magnetic material sputtering target |
| 06/16/2011 | WO2011070850A1 Sputtering target comprising oxide phase dispersed in co or co alloy phase, magnetic material thin film comprising co or co alloy phase and oxide phase, and magnetic recording medium produced using the magnetic material thin film |
| 06/16/2011 | US20110143171 Data zone lube removal |
| 06/16/2011 | US20110143170 Methods for substrate surface planarization during magnetic patterning by plasma immersion ion implantation |
| 06/16/2011 | US20110143169 Perpendicular magnetic recording disk with ordered nucleation layer and method for making the disk |
| 06/16/2011 | US20110143168 Co-fe alloy for soft magnetic films, soft magnetic film, and perpendicular magnetic recording medium |
| 06/16/2011 | US20110143167 Tilted Recording Media with L10 Magnetic Layer |
| 06/16/2011 | US20110143166 Spin-valve recording element and storage device |
| 06/16/2011 | US20110143165 Lubricant and magnetic disk |
| 06/16/2011 | US20110141629 Spin torque oscillator sensor employing antiparallel coupled oscilation layers |
| 06/16/2011 | US20110141628 Laminated monolithic polymer film desiccants for magnetic storage devices |
| 06/16/2011 | US20110141627 Magnetic disk device and guide member for guiding a flexible wiring board |
| 06/16/2011 | US20110141625 Head suspension |
| 06/16/2011 | US20110141624 Head suspension and method of manufacturing head suspension |
| 06/16/2011 | US20110141623 Magnetic head slider |
| 06/16/2011 | US20110141622 Head slider with a pocket for suppressing variability in levitation |
| 06/16/2011 | US20110141621 Perpendicular magnetic recording media with oxide-containing exchange coupling layer |
| 06/16/2011 | US20110141620 Shallow trench discrete track media (dtm) and pattern transfer process |