| Patents for G11B 21 - Head arrangements not specific to the method of recording or reproducing (20,963) |
|---|
| 08/23/2001 | US20010015874 Exchangeable storage apparatus, recording medium drive actuator, head drive actuator, and recording medium cartridge |
| 08/23/2001 | US20010015866 Magnetic recording device having first actuator for coarse adjustment and second actuator for fine adjustment |
| 08/23/2001 | US20010015007 Magnetic head positioning apparatus using boundary line detecting method |
| 08/22/2001 | EP1126530A2 Actuator, information recording/reproducing device, and method of manufacturing actuator |
| 08/22/2001 | EP1125289A1 Liquid crystal polymer disk drive suspension assembly |
| 08/22/2001 | EP0746850B1 System and method for encoding a servo address |
| 08/22/2001 | CN1309804A Current profile shaping to reduce disc drive seek time variation and acoustic noise generation |
| 08/22/2001 | CN1309500A Magnetic recording replaying device |
| 08/22/2001 | CN1309389A Method and apparatus for setting up servo adjucting value and reproducing and recording information under servo control using servo adjucting value |
| 08/22/2001 | CN1069988C Objective actuator |
| 08/21/2001 | US6278665 Optical disc system including current monitoring circuit assembly having controller with improved optics module and laser driver and method for operating same |
| 08/21/2001 | US6278585 Transducer suspension termination system |
| 08/21/2001 | US6278584 Friction control on HGA ramp load/unload surface |
| 08/21/2001 | US6278582 Magnetic head and magnetic head manufacturing method |
| 08/21/2001 | US6278571 Adaptive servo gap detection for timing based servo |
| 08/21/2001 | US6278570 Method and apparatus for moving a head arm assembly to a landing zone in a disk drive storage device |
| 08/21/2001 | US6278223 Differential type piezoelectric actuator |
| 08/16/2001 | WO2001059769A1 Hardened and lubricated load/unload ramp and method for preparing the same |
| 08/16/2001 | WO2001059767A1 Magnetic recording/reproducing device |
| 08/16/2001 | WO2001059314A1 Tolerance ring with high hoop strength to resist deformation |
| 08/16/2001 | US20010014075 Suspension design for a head gimbal assembly |
| 08/16/2001 | US20010014059 Optical disk apparatus and galvano-mirror used for the same |
| 08/16/2001 | US20010013994 Slider and recording apparatus |
| 08/16/2001 | US20010013993 Flexure-slider bonding system |
| 08/16/2001 | US20010013989 Disk apparatus with real-time eccenricity correction |
| 08/16/2001 | US20010013988 Embedded servo writing method and apparatus for hard disk drive |
| 08/16/2001 | US20010013985 Method and apparatus for detecting abnormal magnetic head fly height |
| 08/16/2001 | US20010013984 Head positioning control method and device for storage disk apparatus |
| 08/16/2001 | EP1123546A1 Adaptive filter for redundant sensor sampled magnetic tape drive control system |
| 08/15/2001 | CN1308813A Variable disc drive cylinder recording system |
| 08/15/2001 | CN1308760A Adapting seek velocity profile to destination track location |
| 08/15/2001 | CN1308759A Low inductance flex-to-pcb spring connector for disc drive |
| 08/15/2001 | CN1308334A Magnetic head slider and magnetic disk driver |
| 08/15/2001 | CN1308313A Magnetic head and its manufacture process and vertical magnetic recorder |
| 08/14/2001 | US6275467 Positive pressure optical slider having trailing end side pads |
| 08/14/2001 | US6275358 Conductor trace array having passive stub conductors |
| 08/14/2001 | US6275357 Latching apparatus of hard disk drive using bimetal |
| 08/14/2001 | US6275356 Friction control on HGA ramp load/unload surface |
| 08/14/2001 | US6275349 Integrated optical tracking system for magnetic media |
| 08/09/2001 | WO2001057858A1 Disc drive with actuator arm configured for reduced out-of-phase motion |
| 08/09/2001 | WO2001057854A2 Rotational acceleration correction in a disc drive |
| 08/09/2001 | US20010012822 Sealed mixture of fluorine-based oil and fluorinated ether diamide |
| 08/09/2001 | US20010012261 Disk player capable of adjusting tilt of optical pickup |
| 08/09/2001 | US20010012183 Disk drive apparatus with a high positional precision magnetic head |
| 08/09/2001 | US20010012181 Suspension assembly |
| 08/09/2001 | US20010012178 Magnetic shield for a tape drive read/write head |
| 08/09/2001 | US20010012175 Shock isolator for a hard disk drive |
| 08/09/2001 | US20010012172 Dual stage disc drive actuation system |
| 08/09/2001 | US20010012171 Power-off method and device for electronic storage apparatus |
| 08/09/2001 | US20010012170 Recording medium driving device |
| 08/08/2001 | EP1122722A1 Near field optical head and method for manufacturing the same |
| 08/08/2001 | EP1121689A1 Method of manufacturing a scanning device with adjustable frames |
| 08/08/2001 | EP1121687A1 Head suspension with flexible circuit interconnect for reduced moisture permeability |
| 08/08/2001 | CN1307723A Subambient pressure slider |
| 08/08/2001 | CN1307722A Improved notch filtering as used in disc drive servo |
| 08/08/2001 | CN1307720A Synchronous digital demodulator with integrated read and servo channeles |
| 08/08/2001 | CN1307717A Asynchronous analog demodulator and method for null-type servo pattern |
| 08/08/2001 | CN1307708A Data system with support surfaces for reciprocating data head |
| 08/08/2001 | CN1307331A Magnetic head mounting assembly with accurately locating actuator |
| 08/08/2001 | CN1307330A Magnetic head sliding block with projection set on relative surface of meetium, and its manufacture method |
| 08/07/2001 | US6272092 Recording and reproducing apparatus with lock and release mechanism |
| 08/07/2001 | US6272083 Method of and apparatus for recording/reproducing information signal, recording/reproducing head device. Memory medium, and head element and manufacture thereof |
| 08/07/2001 | US6271995 Magnetic head for recording with ultra low force |
| 08/07/2001 | US6271994 Magnetic head having a thin film element |
| 08/07/2001 | US6270375 Low inductance flex-to-PCB spring connector for a disc drive |
| 08/07/2001 | US6269687 Force sensing slider |
| 08/07/2001 | US6269532 Device for detaching swaged components in a disc drive |
| 08/02/2001 | US20010010676 Memory medium |
| 08/02/2001 | US20010010613 Magnetic head slider with protrusion on surface facing recording medium |
| 08/02/2001 | US20010010612 Negative pressure air bearing slider |
| 08/02/2001 | US20010010607 Information writing device |
| 08/02/2001 | DE10104205A1 Automatic servo-pattern writing method for disc-drives in data processing and computing installations, requires using servo-timing and positioning information for positioning the data |
| 08/02/2001 | DE10002443A1 Verfahren zur Durchführung eines Spursprungs und Abspielgerät A method for performing a track jump and player |
| 08/01/2001 | EP1120788A1 Card type magnetic recording device |
| 08/01/2001 | EP1120776A1 Magnetic head |
| 08/01/2001 | CN1306281A Magnetic disc device |
| 07/31/2001 | US6269067 Method of and apparatus for recording/reproducing information signal recording/reproducing head device memory and head element and manufacture thereof |
| 07/31/2001 | US6268984 Magnet configuration for head-level microactuator |
| 07/31/2001 | US6268982 Combination load ramp and unlatching mechanism for a removable disk cartridge |
| 07/31/2001 | US6268981 Wireless suspension with two-sided enclosure of conductive traces |
| 07/31/2001 | US6268978 Magnetic disk apparatus |
| 07/31/2001 | US6267004 Glide test head assembly with high take-off resolution |
| 07/26/2001 | WO2001054120A1 Method for carrying out a track jump and playback device |
| 07/26/2001 | US20010009489 Magnetic-head supporting mechanism |
| 07/26/2001 | US20010009484 Methods and systems for self-servowriting including maintaining a reference level within a usable dynamic range |
| 07/25/2001 | EP1118995A1 Magnetic storage card |
| 07/25/2001 | EP1118994A2 Method and apparatus for ramp loading in a hard disk drive |
| 07/25/2001 | CN2440247Y CD-driver driving device |
| 07/25/2001 | CN1305628A Flex support and seal apparatus for disc drive |
| 07/24/2001 | US6266306 Analog to digital converter and assembly for use in optical drive system to normalize servo error signals and multiplex reference voltage inputs and digital outputs |
| 07/24/2001 | US6266213 Suspension having an IC chip and a head slider on opposite surfaces |
| 07/24/2001 | US6266210 Magnetic recording and reading device |
| 07/24/2001 | US6264848 Method for providing track position and identification information for data storage devices |
| 07/24/2001 | US6264787 Apparatus for fabricating a taper on a recording head slider |
| 07/19/2001 | WO2001052260A1 Servo track writing using extended copying with head offset |
| 07/19/2001 | WO2001052247A1 Disc device manufacturing method and disc device |
| 07/19/2001 | WO2001052243A1 Method and apparatus for presenting both sides of a media to a read/write head in a storage device |
| 07/19/2001 | US20010008476 Method of measuring coefficient of friction and head slider for magnetic medium drive |
| 07/18/2001 | EP1117092A2 Information storage medium and method of using same; tape library; method and system for aligning a head with a storage medium; data storage device and media drive; magnetic recording tape; tape drive |
| 07/18/2001 | EP0864148B1 Suspension system for disk drive |