Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
08/2007
08/14/2007US7256970 Elimination of electric-pop noise in MR/GMR device
08/14/2007US7256969 Discrete step stabilization of narrow-track AMR read sensors
08/14/2007US7256967 Micro-actuator, head gimbal assembly, disk drive unit and manufacturing method thereof
08/14/2007US7256966 Ramp made of polyoxymethylene resin
08/14/2007US7256965 Adaptable air bearing slider with trailing edge cavity
08/14/2007US7256964 Magnetic tape apparatus including a circumferential surface having a generally flat portion between peak portions and method for producing the same
08/14/2007US7256963 Magnetic head with adaptive data island and mini-outrigger and methods of manufacture
08/14/2007US7256962 Magnetic tape drive with AC erase element upstream from plural head elements
08/14/2007US7256958 Loading gear supporting apparatus of video cassette recorder
08/14/2007US7256955 High frequency assisted writing
08/14/2007US7256954 Adaptive equalizer
08/14/2007US7256953 Data synchronizing signal detector, signal processing device using the detector, information recording and reproducing apparatus having the detector and the device, data synchronizing signal detecting method, and information recording medium for using in the method
08/14/2007US7255943 Glass substrate for a magnetic disk, magnetic disk, and methods of producing the glass substrate and the magnetic disk
08/14/2007US7255942 Using plated surface for recording media without polishing
08/14/2007US7255908 Magnetic tape
08/14/2007US7255809 Hard magentic disks; abrasion using diamond particles in aqueous solution
08/14/2007US7255424 Ink nozzle
08/14/2007US7254885 Wafer-level fabrication method for top or side slider bond pads
08/14/2007US7254884 Method for fabricating a pole tip in a magnetic transducer using feed-forward and feedback
08/09/2007WO2007090001A2 Valve element
08/09/2007US20070184308 Magnetic recording medium with reservoirs and method of manufacture
08/09/2007US20070184307 Perpendicular magnetic recording media including soft magnetic underlayer with diffusion barrier layer
08/09/2007US20070184244 Decorative paper comprising electrically charged fibers
08/09/2007US20070184243 Polyethylene terephthlate substrate layer, a heat sealing layer of a thermoplastic resin comprising polyethylene, a styrene-butadiene copolymer, an impact resistant polystyrene; antistatic layer made of an amphoteric surfactant quaternary ammonium salt, a polyoxyethylene oleyl alcohol, a benzotriazole
08/09/2007US20070183754 Reproducing apparatus, reproducing method, reproducing program, and recording medium
08/09/2007US20070183750 Reproducing apparatus, reproducing method, reproducing program, and recording medium
08/09/2007US20070183281 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium
08/09/2007US20070183101 Magnetoresistance device including diffusion barrier layer
08/09/2007US20070183100 Magnetic tunnel transistor with thin read gap for head applications
08/09/2007US20070183099 Methods and apparatus for improved read sensors of the CPP type using a multi-layered seed layer structure having a nitrogenated nickel-tantalum layer
08/09/2007US20070183098 Magneto-resistance effect element and thin-film magnetic head
08/09/2007US20070183097 Method and apparatus for connecting a micro-actuator to driver arm suspension
08/09/2007US20070183096 Suspension for magnetic head slider characteristic test
08/09/2007US20070183095 Slider air bearing for mobile drives
08/09/2007US20070183093 Protective layer for CMP assisted lift-off process and method of fabrication
08/09/2007US20070183092 Magnetic head having notched first magnetic pole
08/09/2007US20070183091 Read/write head having varying wear regions and methods of manufacture
08/09/2007US20070183082 Method, apparatus, and storage medium for controlling track seek servo in disk drive, and disk drive using same
08/09/2007US20070183081 Data storage device and defective area management method therefor
08/09/2007US20070183080 Portable electronic device
08/09/2007US20070183079 Method, system, and program for storing data in a storage medium
08/09/2007US20070183076 Disk drive using a disturbance sensor for disturbance frequency-identification and suppression
08/09/2007US20070183074 Disk drive defect map encoding scheme
08/09/2007US20070183073 Timing Recovery for Data Storage Channels with Buffered Sectors
08/09/2007US20070183072 High-density recording method for hard disk drives and a pre-amplifier circuit suitable for use with same
08/09/2007US20070183071 Track allocation method of disk drive
08/09/2007US20070183070 Coding method and device for determining absolute angular position
08/09/2007US20070181220 Method for making a nano-particulate medium
08/08/2007EP1816642A1 Near-field optical head and method for manufacturing same
08/08/2007EP1815464A1 Fixing of components
08/08/2007EP1639591A4 Recording medium having data structure for managing main data and additional content data thereof and recording and reproducing methods and apparatuses
08/08/2007EP1155453A4 Extraordinary magnetoresistance at room temperature in inhomogeneous narrow-gap semiconductors
08/08/2007CN2932558Y Storage device capable of protection and the protection system of the storage device
08/08/2007CN1331149C Phase frequency comparing equipment
08/08/2007CN1331147C A disk storage method
08/08/2007CN1331123C Optical disk recording/reproducing method, optical disk recording/ reproducing apparatus and optical disk
08/08/2007CN1331121C Control circuit for optical disk apparatus and method of controlling record/playback of optical disk
08/08/2007CN1331119C 光盘装置及光盘 CD-ROM and CD-ROM device
08/08/2007CN1331116C Magnetic recording medium , magnetic memory and method of producing magnetic recording medium
08/08/2007CN1331115C Disc drive servo track writer utilizing low-density gas
08/08/2007CN101015003A Magnetic recording medium and production process thereof
08/08/2007CN101015002A Magnetic recording media and production method therefor
08/08/2007CN101013352A Storage device having a logical partitioning capability and storage device system
08/08/2007CN101012313A Polishing composition
08/07/2007US7254753 Circuit and method for configuring CAM array margin test and operation
08/07/2007US7254742 Disk array device and battery output control method for disk array device
08/07/2007US7254671 File system layout and method of access for streaming media applications
08/07/2007US7254096 Reproducing apparatus, method for controlling reproduction and controlling program for reproduction
08/07/2007US7253995 Magnetic head and magnetic recording/reproducing device
08/07/2007US7253994 Magnetic head, head suspension assembly and magnetic disk apparatus
08/07/2007US7253993 Head slider with precise positioning actuator and manufacturing method of the head slider
08/07/2007US7253992 Single-pole recording head having trapezoidal main pole and bevel angle promotion layer and methods of fabricating the same
08/07/2007US7253991 Planar perpendicular recording head
08/07/2007US7253990 Bottom pole structure with recessed section
08/07/2007US7253989 Disk drive compensation of bias imparted by a flex circuit cable utilizing a dual bias curve estimation scheme
08/07/2007US7253988 Recording/reproducing method of magnetic tape
08/07/2007US7253987 Disturbance signal reduction in servo systems
08/07/2007US7253986 System and method for deconvolution of multiple data tracks
08/07/2007US7253985 Delay clock track read back data to compensate time variance due to disk thermal expansion in spiral servo track writing
08/07/2007US7253981 Disc drive with reduced write latency
08/07/2007US7253980 Technique for recording bias current glitches in magnetoresistive heads
08/07/2007US7253979 Method and device for data read/write, recording medium, and program product
08/07/2007US7253978 Methods and apparatus determining and/or using overshoot control of write current for optimized head write control in assembled disk drives
08/07/2007US7252897 Magnetic recording disk and process for manufacture thereof
08/07/2007US7252896 Magnetic recording medium and magnetic recording/reproducing apparatus
08/07/2007US7252775 Method of fabricating inkjet nozzle comprising suspended actuator
08/07/2007US7252398 Dual mirror mounting assembly
08/07/2007US7252366 Inkjet printhead with high nozzle area density
08/07/2007US7251878 Method and apparatus for defining leading edge taper of a write pole tip
08/07/2007CA2348955C Structures with improved magnetic characteristics for giant magneto-resistance applications
08/02/2007WO2007085529A1 Synchronous servo channel for longitudinal position detection and position error signal generation in tape drive systems
08/02/2007WO2007085082A1 Co-crushed mixture of an active material and of a conductive material, preparation methods and uses thereof
08/02/2007US20070178301 Antisoiling dlc layer
08/02/2007US20070178300 Laminates for high speed and high frequency printed circuit boards
08/02/2007US20070178281 Sheet glass and method for manufacturing sheet glass
08/02/2007US20070178280 Method of pattern coating
08/02/2007US20070177310 Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus
08/02/2007US20070177309 Disk device and manufacturing method therefor
08/02/2007US20070177308 Disk device
08/02/2007US20070177307 Magnetic Head Suspension