| Patents for G11B 21 - Head arrangements not specific to the method of recording or reproducing (20,963) |
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| 05/29/2012 | US8189683 Method and system for providing single cycle context weight update leveraging context address look ahead |
| 05/29/2012 | US8189301 Wireless microactuator motor assembly for use in a hard disk drive suspension, and mechanical and electrical connections thereto |
| 05/29/2012 | US8189297 Disk drive flexure having a metal base with a band-like portion overlapping a gap between conductors for data writing |
| 05/29/2012 | US8189284 Quiet retraction system |
| 05/29/2012 | US8188696 Motor drive circuit and a method for driving a motor |
| 05/24/2012 | US20120127847 Motor and recording disk drive including the same |
| 05/24/2012 | US20120127604 Magnetic recording apparatus and data reading method |
| 05/24/2012 | US20120127603 Magnetic tunnel junction having a magnetic insertion layer and methods of producing the same |
| 05/24/2012 | US20120127602 Novel thermal actuator design for thermal flying height control slider |
| 05/24/2012 | US20120127599 Magnetic disk and manufacturing method thereof |
| 05/24/2012 | US20120125885 Perpendicular write head with wrap around shield and conformal side gap |
| 05/23/2012 | CN1925053B Magnetic head group, magnetic recording medium processing device and magnetic head-holding frame |
| 05/23/2012 | CN101290776B Cantilever part, combination of tabs of magnetic head, manufacturing method thereof, and hard disk driving unit |
| 05/23/2012 | CN101140784B Head slider |
| 05/22/2012 | US8184394 Transducer head assemblies and modules |
| 05/18/2012 | WO2012063807A1 Motor unit, optical pickup supporting device, optical disk device, method for adjusting motor unit, and method for manufacturing optical pickup supporting device |
| 05/18/2012 | WO2012063658A1 Suspension substrate, suspension, suspension with element, hard disk drive, and method for manufacturing suspension substrate |
| 05/17/2012 | US20120120522 Head Transducer with Multiple Resistance Temperature Sensors for Head-Medium Spacing and Contact Detection |
| 05/17/2012 | US20120120521 Contact detection between a disk and magnetic head |
| 05/17/2012 | US20120120519 Resistance Temperature Sensors for Head-Media and Asperity Detection |
| 05/15/2012 | US8181191 Media processing device and control method for a media processing device |
| 05/15/2012 | US8180373 System and method for controlling device location determination |
| 05/15/2012 | US8179749 Medium transporting mechanism and medium processing apparatus having the same |
| 05/15/2012 | US8179748 Limiting switch control method including an appended-function unit |
| 05/10/2012 | WO2012060411A1 Suspension substrate, suspension, suspension with head, hard disk drive, and method for manufacturing suspension substrate |
| 05/10/2012 | US20120113790 Motor and recording disk drive device having the same |
| 05/10/2012 | US20120113543 Magnetic head and magnetic recording/reproduction apparatus using the same |
| 05/10/2012 | US20120113542 Oscillator in which polarity is changed at high speed, magnetic head for mamr and fast data transfer rate hdd |
| 05/09/2012 | CN1700688B 追踪系统 Tracking System |
| 05/08/2012 | US8176505 Method of manipulating data storage elements |
| 05/08/2012 | US8174797 Head suspension and method of manufacturing head suspension |
| 05/08/2012 | US8174796 Baseplate interconnect |
| 05/08/2012 | US8174791 Magnetic head and information storage device |
| 05/08/2012 | US8174782 Methods for depositing lubricant onto disks and systems thereof |
| 05/08/2012 | US8173909 Method for mating flexure to flex-print circuit and flexure therefor |
| 05/03/2012 | US20120106000 Head position control method and disk device |
| 05/03/2012 | US20120105999 Integrated touch-down pad and touch-down sensor |
| 05/02/2012 | CN101714359B Head suspension and method of manufacturing head suspension |
| 05/01/2012 | US8169746 Integrated lead suspension with multiple trace configurations |
| 05/01/2012 | US8169736 Method and apparatus to position a head module comprising servo elements and a plurality of data elements |
| 05/01/2012 | US8169735 Zone servo writing using self servo writing |
| 05/01/2012 | US8169733 Magnetic disk device |
| 05/01/2012 | US8169732 Reducing written-in errors in servo patterns |
| 04/26/2012 | US20120099409 Recording device and spot position control method |
| 04/26/2012 | US20120099223 Conical fluid dynamic bearings having improved stiffness for use in hard-disk drives |
| 04/26/2012 | US20120099221 Head stack assembly and hard disk drive with the same |
| 04/26/2012 | US20120099220 Perpendicular magnetic recording medium (pmrm) and systems thereof |
| 04/19/2012 | US20120092975 Method of performing read/write process on recording medium, parameter adjustment method, storage device, computer system, and storage medium employing the methods |
| 04/19/2012 | US20120092794 Suspension board with circuit and producing method thereof |
| 04/18/2012 | CN1815617B Servocontrol and device adapt to this method |
| 04/18/2012 | CN101097747B 信息记录装置 The information recording apparatus |
| 04/17/2012 | US8160739 Transferring storage devices within storage device testing systems |
| 04/17/2012 | US8159926 Information recording medium, and recording method and reproducing method thereof |
| 04/17/2012 | US8159906 Address generating and detecting method and reproducing and recording apparatus |
| 04/17/2012 | US8159772 Foldable portable electronic device and system and method for protecting hard disk |
| 04/12/2012 | US20120087047 Piezoelectric actuator and head suspension |
| 04/12/2012 | US20120087046 Thin film magnetic head including soft layer magnetically connected with shield |
| 04/12/2012 | US20120087044 Tolerance ring with edge bump difference |
| 04/12/2012 | US20120087035 Systems and Methods for Variable Compensated Fly Height Measurement |
| 04/12/2012 | US20120087034 Perpendicular magnetic recording medium and magnetic storage apparatus using the same |
| 04/10/2012 | US8155498 System and method for indexing commercials in a video presentation |
| 04/10/2012 | US8154958 Recording apparatus using control information and virtual reference information |
| 04/10/2012 | US8154827 Integrated lead suspension with multiple crossover coplanar connection of the electrically conductive traces |
| 04/10/2012 | US8154819 Method of controlling flying height of magnetic head and disk drive using the method |
| 04/10/2012 | US8154818 Systems and methods for adaptive CBD estimation in a storage device |
| 04/10/2012 | US8154817 Compensation for different transducer translation path geometries |
| 04/10/2012 | US8151448 Component placement apparatus, component feeding apparatus and method |
| 04/05/2012 | US20120082017 Storage region providing device, storage region providing method, and recording medium |
| 04/05/2012 | US20120081812 System and Method for Improved Free Fall Detection |
| 04/05/2012 | US20120081810 Magnetic disk drive using offset in positioning head to read data and head positioning method |
| 04/04/2012 | CN102405496A Sensor module and sensor module manufacturing method |
| 04/04/2012 | CN101855671B 磁头滑块和磁盘装置 Head slider and disk device |
| 04/04/2012 | CN101527151B 光盘装置 Optical disc device |
| 04/03/2012 | US8151287 Optical pickup feed device for sliding optical pickup |
| 04/03/2012 | US8151064 Hybrid hard disk drive and data storage method thereof |
| 04/03/2012 | US8149669 Optical disk apparatus and a focus-jumping control method thereof |
| 04/03/2012 | US8149655 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, and computer program |
| 04/03/2012 | US8149533 Load/unload control method and apparatus for a magnetic disk drive |
| 03/29/2012 | US20120075750 Integrated load-unload ramp structure with downstream spoiler and slit-shroud for a hard-disk drive |
| 03/29/2012 | US20120075744 Method of optimizing flying height of head and hard disk drive manufactured by the same |
| 03/29/2012 | US20120075743 Communication apparatus and method |
| 03/29/2012 | US20120075742 Magnetic disk device, electronic apparatus and, head control method |
| 03/29/2012 | US20120075741 Arm coil assembly, arm flexible cable assembly and disk drive unit with the same |
| 03/28/2012 | EP2434487A1 Motor drive circuit |
| 03/28/2012 | CN101689374B Substrate for magnetic head, magnetic head, and recording medium drive device |
| 03/28/2012 | CN101419804B Magnetic disk device and method for controlling magnetic head |
| 03/28/2012 | CN101164113B Power transmission member for head transfer mechanism, and disk device with the head transfer mechanism |
| 03/27/2012 | US8144551 Reproducing control device having resuming function |
| 03/27/2012 | US8144550 Drive apparatus for performing a sequential recording and reproduction on a write-once recording medium, and method of reproducing same |
| 03/27/2012 | US8144433 Hard disk drive |
| 03/27/2012 | US8144432 Sinking heat from an integrated circuit to an actuator |
| 03/27/2012 | US8144422 Air bearing surface method and apparatus optimizing flying height on demand efficiency during flying height on demand activity of slider in a hard disk drive |
| 03/27/2012 | US8144420 VCM PWM control architecture for power saving in hard disk drives |
| 03/27/2012 | US8144419 Disk drive detecting head touchdown from microactuator signal |
| 03/27/2012 | US8144418 Test device for magnetic storage device, magnetic storage device, and method of manufacturing magnetic storage device |
| 03/27/2012 | US8144417 Dynamic system control method |
| 03/27/2012 | US8144412 Magnetic disk device having mechanism for detecting projections on recording medium |
| 03/20/2012 | US8139926 Reproduction apparatus, reproduction method, reproduction program, record medium, and data structure |
| 03/20/2012 | US8139449 Method and apparatus for eliminating errors in a seek operation on a recording medium |
| 03/20/2012 | US8139311 Apparatus, method and program for controlling writing of data by tape recording apparatus |