| Patents for G11B 21 - Head arrangements not specific to the method of recording or reproducing (20,963) |
|---|
| 08/16/2012 | US20120206832 Tape head actuator |
| 08/16/2012 | US20120206830 Transducer head with multiple read sensors |
| 08/15/2012 | CN102640222A Disk device |
| 08/14/2012 | US8244398 Device for selectively presenting objects |
| 08/14/2012 | US8243563 Optical disc drive capable of operation in low-power mode |
| 08/14/2012 | US8243562 Digital broadcast recorder and method for recording digital broadcast |
| 08/14/2012 | US8243394 Disk drive suspension having flexure and load beam with insulating space between load beam and conductor of flexure |
| 08/09/2012 | US20120201115 Method for driving optical pickup apparatus |
| 08/09/2012 | US20120200953 Magnetic disc apparatus |
| 08/07/2012 | US8238719 Method for processing a sports video and apparatus thereof |
| 08/07/2012 | US8238204 Apparatus and method for managing key in library apparatus |
| 08/07/2012 | US8238203 Music data transfer method, information processing apparatus and information recording/playback system |
| 08/02/2012 | WO2012102091A1 Printed-circuit-board connection structure, head stack assembly provided with printed-circuit-board connection structure, magnetic disk provided with head stack assembly, and method of manufacturing printed-circuit-board connection structure |
| 08/02/2012 | WO2012101806A1 Device for positioning magnetic head |
| 08/02/2012 | US20120194944 Disk device |
| 08/02/2012 | US20120194943 Magnetic disk drive and method for controlling microactuator in magnetic disk drive |
| 08/02/2012 | US20120194941 Writing timing-based servo patterns in perpendicular and non-oriented magnetic media |
| 07/31/2012 | US8233240 Magnetic recording disk drive with integrated lead suspension having multiple segments for optimal characteristic impedance |
| 07/31/2012 | US8233238 Disk drive suspension |
| 07/31/2012 | US8233230 Method and apparatus for controlling head with spin-torque oscillator in a disk drive |
| 07/26/2012 | US20120188665 Adjustable span recording head |
| 07/26/2012 | US20120188663 Glass substrate for magnetic recording medium and its use |
| 07/24/2012 | US8230342 Method, medium, and apparatus for deleting data and method, medium, and apparatus for restoring deletion data |
| 07/24/2012 | US8229276 Limited play optical article |
| 07/24/2012 | US8228766 Method and apparatus for controlling data access rate of an optical disc driver |
| 07/24/2012 | US8228642 Dual stage actuator suspension having a single microactuator and employing pseudo symmetry to achieve suspension balance |
| 07/24/2012 | US8228641 Controlling mechanical distortion in a member |
| 07/24/2012 | US8228629 Reaction control charge pump, capacitor, and transistor to power lead |
| 07/24/2012 | US8227705 Wired circuit board and producing method thereof |
| 07/19/2012 | US20120182642 Hard disk device, disk, and method for calculating displacement amount or position correction amount of head |
| 07/19/2012 | US20120182641 Hard Disk Drive Availability Following Transient Vibration |
| 07/18/2012 | CN1956081B Electronic apparatus and electronic apparatus control method |
| 07/17/2012 | US8223600 Network-attachable, file-accessible storage drive |
| 07/17/2012 | US8223452 Writing and reading user data using servo spirals |
| 07/17/2012 | US8223448 Disk drive calibrating preamp for servo sectors and data sectors |
| 07/11/2012 | CN101425302B Te signal polarity determining system and related method thereof |
| 07/11/2012 | CN101192414B Magnetic head tabs combination for reducing flexible member deformation and convex point separation and its manufacture method |
| 07/10/2012 | US8219224 Automatic music management methods and systems |
| 07/10/2012 | US8218269 Gimbal mounted slider assembly with ramp limiter transverse bar |
| 07/10/2012 | US8218260 Processing disks on a spin stand |
| 07/05/2012 | WO2012090343A1 Actuator driving apparatus |
| 07/05/2012 | US20120170155 Magnetic disk device |
| 07/04/2012 | CN101436411B Disk drive |
| 07/04/2012 | CN101359481B Disk drive apparatus and method of adaptively controlling flying height of magnetic head therein |
| 07/03/2012 | US8214740 Song flow methodology in random playback |
| 07/03/2012 | US8213121 HGA suspension pad barrier for elimination of solder bridging defect |
| 07/03/2012 | US8213109 Library storage apparatus having maintenance program to detect removal of a drive device and move a robot to close the load port of the removed drive |
| 07/03/2012 | US8213108 Storage medium library device and storage medium library device cartridge transporting method |
| 07/03/2012 | US8213105 Cancellation of time-varying periodic disturbances in servo control systems |
| 06/28/2012 | US20120162827 Voice-coil motor with voice coils configured to reduce head vibrations in a disk drive |
| 06/28/2012 | US20120162814 Information recording device and information recording method |
| 06/28/2012 | US20120162813 Magnetic disk drive and method for controlling microactuator in magnetic disk drive |
| 06/28/2012 | US20120162812 Impact energy dispersing crash stop for a hard disk drive |
| 06/28/2012 | US20120162811 Magnetic recording head having a non-conformal side gap and methods of production thereof |
| 06/28/2012 | US20120162810 Magnetic head having a planar hall effect read sensor |
| 06/28/2012 | US20120162808 Perpendicular magnetic recording media and magnetic disc apparatus |
| 06/27/2012 | EP2189983B1 Information recording method and device, and information recording medium |
| 06/27/2012 | CN101743594B Optical disc device |
| 06/27/2012 | CN101009442B Symmetric sound coil motor combination and its assembly method and micro hard disk storage system |
| 06/26/2012 | US8208223 Dimple forming apparatus and dimple forming method |
| 06/26/2012 | US8208216 Spiral band end detection |
| 06/21/2012 | US20120155243 Vibration damping device and disc device having vibration damping device |
| 06/21/2012 | US20120155233 Method for copy protection |
| 06/21/2012 | US20120154954 Perpendicular magnetic write head having a laminated trailing return pole |
| 06/21/2012 | US20120154948 Perpendicular magnetic recording media having low medium noise and systems using the same |
| 06/20/2012 | CN101551656B Information processing device and method, program, and recording/reproducing device |
| 06/19/2012 | US8203916 Buffer management method and apparatus thereof |
| 06/19/2012 | US8203914 Disc storage apparatus and disc storage method |
| 06/19/2012 | US8203807 Magnetic head suspension with load beam support point control |
| 06/19/2012 | US8203806 Disk drive having a head loading/unloading ramp that includes a torsionally-compliant member |
| 06/19/2012 | US8203802 Proximity detection method for magnetic head and recording medium |
| 06/19/2012 | US8203801 System for adjusting the pressure of a head on an information storage medium of a disk device |
| 06/14/2012 | US20120151176 Disk-based storage device with frequently accessed partition |
| 06/14/2012 | US20120147726 Optical head and optical information device |
| 06/14/2012 | US20120147494 Power-supply device, and led lighting equipment and hard disk drive using the same |
| 06/14/2012 | US20120146761 System and method for controlling device location determination |
| 06/12/2012 | US8199442 Electrical connecting structure for piezoelectric element, piezoelectric actuator, head suspension, and electrical connecting structure for conductive part |
| 06/12/2012 | US8199441 Head suspension |
| 06/12/2012 | US8199440 Transducer positioning apparatus with magnetically preloaded linear guide |
| 06/12/2012 | US8199438 In-situ dynamic pitch and roll adjustment in hard disk drives |
| 06/12/2012 | US8199437 Head with an air bearing surface having a particle fence separated from a leading pad by a continuous moat |
| 06/12/2012 | US8199431 Magnetic head including sensor |
| 06/12/2012 | US8199423 Information storage apparatus, method for correcting feed pitch of read/write head, and method for forming servo pattern |
| 06/07/2012 | WO2012073932A1 Spindle motor, optical pickup support device, optical disk device, method for adjusting spindle motor, and method for manufacturing optical pickup support device |
| 06/07/2012 | US20120140361 Magnetic head, head assembly, and magnetic recording/reproducing apparatus to reduce risk of wide area track erase |
| 06/07/2012 | US20120140357 Magnetic recording medium having recording regions and separating regions and methods of manufacturing the same |
| 06/07/2012 | US20120140356 Perpendicular magnetic recording head with domain controlled side shield |
| 06/07/2012 | US20120140355 Reliability-Aware Disk Power Management |
| 06/06/2012 | CN101794583B Wiring connecting structure for piezoelectric actuator, piezoelectric actuator, and head suspension |
| 06/05/2012 | US8194884 Aligning time variable multichannel audio |
| 06/05/2012 | US8194363 Thin film magnetic head provided with dual synthetic free layers |
| 06/05/2012 | US8194358 Voice coil motors and magnetic circuits therefor |
| 06/05/2012 | US8194354 Suspension assembly including a flexure tail with staggered rows of apertures |
| 06/05/2012 | US8194343 Calibrating servos |
| 05/31/2012 | US20120134248 Method for copy protection |
| 05/31/2012 | US20120134247 Information recording method, information reading method, and optical disc device |
| 05/30/2012 | CN101840705B Head gimbal assembly and hard disk device, and manufacturing methods thereof |
| 05/30/2012 | CN101452707B Actuator latch system for hard disk drive |
| 05/30/2012 | CN101276589B Balanced hga for improved seeking performance |
| 05/30/2012 | CN101241709B Air bearing design with a flatter pitch profile for reducing particle TA |