| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
|---|
| 02/03/2005 | US20050025020 Optical disk reproducing apparatus and optical disk reproducing method |
| 02/03/2005 | US20050025010 Recording/reproducing apparatus, disk manufacturing apparatus, recording/reproducing method, disk manufacturing method, and information recording medium thereof |
| 02/03/2005 | US20050025009 Wobble signal detecting circuit for optical disk device and wobble signal detecting method |
| 02/03/2005 | US20050025007 Write-once optical disc, and method and apparatus for recording management information thereon |
| 02/03/2005 | US20050025005 Information storage medium and method and apparatus for recording and/or reproducing pointing information |
| 02/03/2005 | US20050025004 Recording medium, and method and apparatus for managing defective areas of recording medium |
| 02/03/2005 | US20050025003 Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc |
| 02/03/2005 | US20050024999 Method and related optical disk accessing apparatus for calibrating optical disk tilt servo system according to non-constant relation between locations and tilt angles of optical disk |
| 02/03/2005 | US20050024957 Magnetic hard disk recording head with self-compensating thermal expansion |
| 02/03/2005 | US20050024797 Spin valve sensor with a nitrogen sputtered free layer |
| 02/03/2005 | US20050024796 Magnetic bias pinning layer for GMR sensor of a magnetic head for a hard disk drive |
| 02/03/2005 | US20050024795 Electrical lead structures for magnetoresistive sensors for magnetic heads and fabrication method therefor |
| 02/03/2005 | US20050024794 Magnetic biasing layer for GMR sensor of a magnetic head for a hard disk drive |
| 02/03/2005 | US20050024793 Exchange-coupled film, method for making exchange-coupled film, and magnetic sensing element including exchange-coupled film |
| 02/03/2005 | US20050024792 CPP GMR read head |
| 02/03/2005 | US20050024791 Ferromagnetic tunnel junciton element exhibiting high magnetoresistivity at finite voltage and tunnel magnetoresistive head provided therewith, magnetic head slider, and magnetic disk drive |
| 02/03/2005 | US20050024790 Current perpendicular to the planes (CPP) sensor with a highly conductive cap structure |
| 02/03/2005 | US20050024789 Giant magnetoresistance (GMR) read head with reactive-ion-etch defined read width and fabrication process |
| 02/03/2005 | US20050024788 Magnetic element, magnetic information reproducing head, and magnetic information reproducing apparatus |
| 02/03/2005 | US20050024787 Ballistic GMR structure using nanoconstruction in self pinned layers |
| 02/03/2005 | US20050024786 Method and apparatus for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads having a first self-pinned layer extending under the hard bias layers |
| 02/03/2005 | US20050024785 Method and apparatus for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads having a self-pinned bias layer extending beyond the free layer |
| 02/03/2005 | US20050024784 Method and apparatus for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads having a second hard bias layer disposed away from the free layer |
| 02/03/2005 | US20050024783 Method and apparatus for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads having self-pinned layer extending under the hard bias layers |
| 02/03/2005 | US20050024782 Magnetic read head with dual layer lead |
| 02/03/2005 | US20050024781 Magnetoresistive sensor |
| 02/03/2005 | US20050024780 Method of reducing shield shorts in a high linear density read head with a contiguous junction |
| 02/03/2005 | US20050024779 Method of making a perpendicular recording magnetic head pole tip with an etchable adhesion CMP stop layer |
| 02/03/2005 | US20050024778 Method and apparatus for fabricating a high efficiency side-by-side thin film head |
| 02/03/2005 | US20050024777 Base plate structure, transfer system, and method and apparatus for assembling a head gimbal assembly |
| 02/03/2005 | US20050024776 Head suspension assembly, head stack assembly and disk apparatus |
| 02/03/2005 | US20050024775 Magnetic head slider and magnet disk apparatus |
| 02/03/2005 | US20050024774 Magnetic head having thermally assisted write head with encapsulated heater element, and method of fabrication thereof |
| 02/03/2005 | US20050024773 Magnetic head having multilayer heater for thermally assisted write head and method of fabrication thereof |
| 02/03/2005 | US20050024772 Substrate for thin-film magnetic head and method of manufacturing the substrate |
| 02/03/2005 | US20050024771 Perpendicular recording magnetic head with a write shield magnetically coupled to a first pole piece |
| 02/03/2005 | US20050024770 Low DC coil resistance planar writer |
| 02/03/2005 | US20050024769 Short yoke length planar writer with low DC coil resistance |
| 02/03/2005 | US20050024768 Apparatus for providing transverse magnetic bias proximate to a pole tip |
| 02/03/2005 | US20050024767 Thin film magnetic head and magnetic disk apparatus including the same |
| 02/03/2005 | US20050024766 Perpendicular recording magnetic head with a write shield magnetically coupled to a first pole piece |
| 02/03/2005 | US20050024765 Method to make a planar writer with low D.C. coil resistance |
| 02/03/2005 | US20050024764 Magnetic head having a write coil structure with a reduced electrical resistance for reducing thermal protrusion |
| 02/03/2005 | US20050024762 Method and apparatus for head positioning control in perpendicular magnetic recording of disk drive |
| 02/03/2005 | US20050024761 Dynamic measurement of head media spacing modulation |
| 02/03/2005 | US20050024760 Perpendicular recording and read head assembly with in situ stand alone stabilizer for a magnetic medium underlayer |
| 02/03/2005 | US20050024759 Method and apparatus for decoding sync marks in a disk |
| 02/03/2005 | US20050024757 Master carrier for magnetic transfer |
| 02/03/2005 | US20050024437 Inkjet printer with low droplet to chamber volume ratio |
| 02/03/2005 | US20050024436 Inkjet nozzle with long ink supply channel |
| 02/03/2005 | US20050024434 Inkjet nozzle with CMOS compatible actuator voltage |
| 02/03/2005 | US20050024177 Method for providing transverse magnetic bias proximate to a pole tip |
| 02/03/2005 | US20050024046 Method of detecting polarity reversal in a magnetoresistive sensor |
| 02/03/2005 | US20050023938 High-frequency oscillation element, magnetic information recording head, and magnetic storage device |
| 02/03/2005 | US20050023349 Reading method for data in card reader and card reader utilizing the same |
| 02/03/2005 | US20050023243 Method for creating inductive write head with steep shoulder at notch |
| 02/03/2005 | US20050022628 Particles have a fluctuation coefficient of particle size of 20% or less, a fluctuation coefficient of composition of 20% or less, a low transformation point and hardly aggregate; particles can form a flat magnetic film having high coercive force. |
| 02/03/2005 | US20050022586 High speed glide test for screening magnetic disc micro-waviness and a system therefor |
| 02/03/2005 | US20050022372 Base plate structure, transfer system, and method and apparatus for assembling a head gimbal assembly |
| 02/03/2005 | DE19911470B4 Verfahren und Vorrichtung zum Codieren und Decodieren einer Sequenz von digitalen Datenwörtern Method and apparatus for encoding and decoding a sequence of digital data words |
| 02/03/2005 | DE19749103B4 Verfahren zum Korrigieren einer Wellenform eines Analogsignals eines Kopfes und Magnetplatteneinheit A method of correcting a waveform of an analog signal of a head and the magnetic disk unit |
| 02/02/2005 | EP1503373A1 Magnetic head and magnetic recording device |
| 02/02/2005 | EP1503372A2 Perpendicular recording magnetic head |
| 02/02/2005 | CN1575494A Product packaging including digital data |
| 02/02/2005 | CN1574935A Data recording apparatus and data recording method |
| 02/02/2005 | CN1574060A Vibration damped flexible circuit for use in a hard disk drive |
| 02/02/2005 | CN1574035A Disk drive |
| 02/02/2005 | CN1574033A Wire support member and rotary disk storage device |
| 02/02/2005 | CN1574032A Rotary disk storage device |
| 02/02/2005 | CN1574031A System, apparatus, and method of assembling hard disk drive integrated lead suspensions to arm electronics cables |
| 02/02/2005 | CN1574030A Suspension of disc drive |
| 02/02/2005 | CN1574029A Magnetic head lifting and lowering device |
| 02/02/2005 | CN1574028A Disk apparatus and head positioning method |
| 02/02/2005 | CN1574026A Wired circuit board |
| 02/02/2005 | CN1574018A Information storage medium having a plurality of data storing units and apparatus and method for data recording and/or reproducing |
| 02/02/2005 | CN1574014A Data conversion apparatus, data conversion system, and data conversion program |
| 02/02/2005 | CN1573960A Smalll-sized optical disc, apparatus and method for recording data to small-sized optical disc, and apparatus and method for reproducing data recorded to small-sized optical disc |
| 02/02/2005 | CN1573953A Apparatus for recording information in information recording medium, information recording medium, method for recording information in information recording medium, program for recording information i |
| 02/02/2005 | CN1573951A Optical disc recording method and apparatus |
| 02/02/2005 | CN1573948A Information recording and reproducing apparatus |
| 02/02/2005 | CN1573946A Magnetic device with improved antiferromagnetically coupling film |
| 02/02/2005 | CN1573945A Magnetic recording disk with improved antiferromagnetically coupling film |
| 02/02/2005 | CN1573944A Magnetic recording medium |
| 02/02/2005 | CN1573943A Perpendicular magnetic recording medium and disk |
| 02/02/2005 | CN1573942A Method and apparatus for bonding flexible board |
| 02/02/2005 | CN1573941A Information storage apparatus |
| 02/02/2005 | CN1573940A Magnetic head smear detecting method and device |
| 02/02/2005 | CN1573939A Magnetoresistive sensor having bias magnets with steep endwalls |
| 02/02/2005 | CN1573938A Method for fabricating a thin film magnetic head |
| 02/02/2005 | CN1573937A 薄膜结构体及其制造方法 The thin film structure and manufacturing method |
| 02/02/2005 | CN1573936A Magnetic head coil system and damascene/reactive ion etching method for manufacturing the same |
| 02/02/2005 | CN1573935A Thermally assisted magnetic write head system utilizing multilayer thermal barrier coatings |
| 02/02/2005 | CN1573933A Magnetic record reproducing device |
| 02/02/2005 | CN1573932A 磁记录和磁记录系统 Magnetic and magnetic systems |
| 02/02/2005 | CN1573708A Apparatus and method for testing multiple hard disk drives using single computer |
| 02/02/2005 | CN1573563A Method of forming uniform features using photoresist |
| 02/02/2005 | CN1573350A Thin film magnetic sensor and method of manufacturing the same |
| 02/02/2005 | CN1573349A Thin film magnetic sensor and method of manufacturing the same |
| 02/02/2005 | CN1572383A Cleansing device |
| 02/02/2005 | CN1187752C Eccentricity compensation apparatus |