Match Document Document Title
8051551 Method for fabricating a magnetic head having selectively defined reader gap thicknesses  
A method for fabricating a magnetic head having multiple readers includes forming a plurality of generally laterally positioned lower shields; forming a lower gap layer above each lower shield;...
8042259 Method of manufacturing a magnetic recording head  
A magnetic recording head and a method of manufacturing the same. The magnetic recording head includes a stack containing a main pole and a return pole. The stack includes a first magnetic layer...
8042260 Methods of forming inductors on integrated circuits  
The claimed invention pertains to methods of forming one or more inductors on a semiconductor substrate. In one embodiment, a method of forming an array of inductor core elements on a...
8030620 System and method for nano-pantography  
A method is provided for creating a plurality of substantially uniform nano-scale features in a substantially parallel manner in which an array of micro-lenses is positioned on a surface of a...
8028400 Method for manufacturing a magnetic write head  
A method for forming a tapered, electroplated structure. The method involves forming a first mask structure having an opening. A shrink material is deposited into the opening, such that the...
8028399 Magnetic write pole fabrication  
Write elements and methods of fabricating magnetic write poles are described. For one method, a vertical mask structure is formed on a magnetic layer in locations of a pole tip and a yoke of a...
8015694 Method for making a scissoring-type current-perpendicular-to-the-plane (CPP) magnetoresistive sensor  
A “scissoring-type” current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with dual ferromagnetic sensing or free layers separated by a nonmagnetic spacer layer has improved stability...
8015692 Method for providing a perpendicular magnetic recording (PMR) head  
A method for providing a perpendicular magnetic recording head includes providing a metal underlayer and forming a trench in the metal underlayer. The trench has a bottom and a top wider than the...
8017023 Method of manufacturing magnetic recording medium and magnetic recording medium  
According to one embodiment, a method of manufacturing a magnetic recording medium includes forming a resist on a magnetic recording layer, imprinting a stamper to the resist to transfer patterns...
8011084 Method for fabricating narrow magnetic read width TMR/CPP sensors  
A method for manufacturing a manufacturing a magnetoresistive sensor that allows the sensor to be constructed with a very narrow and well controlled track width. The method includes depositing a...
8002997 Method of manufacturing magnetic recording medium and magnetic recording medium  
According to one embodiment, a method of manufacturing a magnetic recording medium includes forming a resist on a magnetic recording layer, imprinting a stamper to the resist to transfer patterns...
7972523 Method of manufacturing magnetic recording medium  
According to one embodiment, a method of manufacturing a magnetic recording medium includes forming a magnetic recording layer, an oxidation inhibiting layer, a hard mask layer includes carbon on...
7967993 Method of manufacturing magnetic recording medium  
According to one embodiment, a method of manufacturing a magnetic recording medium includes forming a hard mask and a resist on a magnetic recording layer, imprinting a stamper on the resist to...
7963024 Method of manufacturing a magnetic write head for perpendicular magnetic recording  
A method for manufacturing a magnetic write head for perpendicular magnetic data recording. The method allows an upper write coil to be formed directly on a conformally deposited layer of...
7951303 Method of fabricating grabbing face of sample grabbing portion  
By working a grabbing portion by a charged particle beam of FIB or the like, the grabbing portion in parallel with the beam can be formed, and also dust adhered to the grabbing portion is removed....
7950138 Method of forming a pole tip region in a main pole layer of a perpendicular magnetic recording (PMR) write head  
A main pole layer is deposited within an opening in a patterned photoresist layer on a substrate. The photoresist is thinned to expose an upper portion of a pole tip region that is then trimmed to...
7938975 Method for making a micro-fluid ejection device  
A method of etching a semiconductor substrate. The method includes the steps of applying a photoresist etch mask layer to a device surface of the substrate. A select first area of the photoresist...
7921544 Method of manufacturing a thin film magnetic head structure  
A thin-film magnetic head structure has a configuration adapted to manufacture a thin-film magnetic head configured such that a main magnetic pole layer including a magnetic pole end part on a...
7917241 Method and system for increasing throughput during location specific processing of a plurality of substrates  
A method and system of location specific processing on a plurality of substrates is described. The method comprises measuring metrology data for the plurality of substrates. Thereafter, the method...
7910011 Method of manufacturing magnetic head for perpendicular magnetic recording  
A magnetic head includes: a pole layer including a track width defining portion and a wide portion; and an encasing layer disposed on a bottom forming layer and having a groove that accommodates...
7900342 Methods of fabricating magnetoresistance sensors pinned by an etch induced magnetic anisotropy  
Magnetoresistance sensors with magnetic pinned layers that are pinned by anisotropic etch induced magnetic anisotropies and methods for fabricating the magnetoresistance sensors are provided. The...
7897201 Method for manufacturing magnetoresistance effect element  
A method is for manufacturing a magnetoresistance effect element having a magnetization fixed layer, a non-magnetic intermediate layer, and a magnetization free layer being sequentially stacked....
7895732 Method for manufacturing a perpendicular magnetic recording head  
An embodiment of the present invention relates to a method of manufacturing a perpendicular magnetic recording having a main pole, return pole and trailing side shield disposed on the trailing...
7887711 Method for etching chemically inert metal oxides  
A system and method for patterning metal oxide materials in a semiconductor structure. The method comprises a first step of depositing a layer of metal oxide material over a substrate. Then, a...
7883839 Method and apparatus for nano-pantography  
A method is provided for creating a plurality of substantially uniform nano-scale features in a substantially parallel manner in which an array of micro-lenses is positioned on a surface of a...
7882618 Fabricating magnetic read heads with a reduced scratch exposure region  
Methods of fabricating magnetic read heads are provided which reduce the width of the scratch exposure region of a read head. During normal fabrication processes, a read head is formed with a...
7877855 Method of forming vertical coupling structure for non-adjacent resonators  
A method for forming a vertical coupling structure for non-adjacent resonators is provided to have a first and a second resonators, a dielectric material layer, a first and a second high-frequency...
7877860 Method of manufacturing a magnetic head for perpendicular magnetic recording  
A method of manufacturing a magnetic head includes the steps of forming an underlying layer, forming a pole layer including a track width defining portion at least by plating, using the underlying...
7867406 Patterned magnetic media having an exchange bridge structure connecting islands  
Patterned magnetic recording media and associated methods of fabrication are described. The patterned magnetic recording media includes a perpendicular magnetic recording layer that is patterned...
7866029 Method for forming a pattern film with a narrower width  
A method for forming a pattern film with a narrower width than the resolution of an exposure machine and a resist used independently of etching is provided. The method comprises the steps of:...
7861401 Method of forming a high performance tunneling magnetoresistive (TMR) element  
A high performance TMR element is fabricated by inserting an oxygen surfactant layer (OSL) between a pinned layer and AlOx tunnel barrier layer in a bottom spin valve configuration. The pinned...
7849586 Method of making a power inductor with reduced DC current saturation  
A method for making a power inductor comprises providing a first magnetic core comprising a ferrite bead core material, cutting a first cavity and a first air gap in said first magnetic core, and...
7832082 Method for manufacturing an integrated lead suspension component  
A method for manufacturing an integrated lead suspension component. One or more first conductive ground planes are formed on a stainless steel base layer. One or more second conductive ground...
7833388 End point detection for direct ion milling to induce magnetic anisotropy in a magnetic layer  
A method for manufacturing a magnetic layer with a magnetic anisotropy. The method includes an endpoint detection process for determining an end point to carefully control the final thickness of...
7832084 Methods for recording servo information  
A method of recording servo information includes writing servo information in a data storage medium using a compound magnetic recording head. The compound magnetic recording head has a substrate...
7827674 Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension  
A method for providing a giant magneto-resistive (GMR) sensor for use in sensing magnetic flux is provided. The method comprises positioning a layer of Cu material between first and second layers...
7810227 Process to manufacture CPP GMR read head  
Using a beam of xenon ions together with a suitable mask, a GMR stack is ion milled until a part of it, no more than about 0.1 microns thick, has been removed so that a pedestal, having sidewalls...
7810228 Method for manufacturing a magneto-resistance effect element  
An example method for manufacturing a magneto-resistance effect element involves irradiating inert gas ions to enhance an adhesive force between an area around an oxide layer and a metallic layer.
7807062 Electron induced chemical etching and deposition for local circuit repair  
A method of imaging and repairing defects on and below the surface of an integrated circuit (IC) is described. The method may be used in areas as small as one micron in diameter, and may remove...
7803280 Method for finishing surface of preliminary polished glass substrate  
The invention provides a method in which waviness generated on a glass substrate surface during pre-polishing is removed, thereby finishing the glass substrate to have a surface excellent in...
7797814 Method of making an electrochemical sensor  
A process for the manufacture of small sensors with reproducible surfaces, including electrochemical sensors. One process includes forming channels in the surface of a substrate and disposing a...
7793406 Method for manufacturing a magnetic write head  
A method for manufacturing a perpendicular magnetic write head having a trailing shield and with a tapered step. The method includes forming a write pole with a non-magnetic trailing gap and first...
7793404 Resonant-oscillating-device fabrication method  
A resonant-oscillating-device fabrication method for integrally forming a structure comprising a support, a beam vibratably extending from the support, and an oscillating element which is...
7788798 Method for manufacturing a perpendicular magnetic write head with wrap around magnetic trailing and side shields  
A method for manufacturing a magnetic write head having a wrap around magnetic shield. The method allows a highly accurate short wavelength such as 193 mm photolithography to be used to accurately...
7788796 Method FPR manufacturing a magnetic write head  
A method for constructing a magnetic write head using an electrical lapping guide to carefully control critical dimensions during a lapping operation used to define an air bearing surface. The...
7788795 Method for manufacturing a magnetic head  
A method for manufacturing a magnetic head that is effective for the suppression of thermal protrusion. The magnetic head includes SiO2, Si nitride, or Si oxide as a coil insulator having a low...
7788797 Method of making a perpendicular magnetic recording write head with notched trailing shield  
A method for making a perpendicular magnetic recording write head that has a write pole, a trapezoidal-shaped trailing shield notch, and a gap between the write pole and notch uses a reactive ion...
7779535 Method of manufacturing a thin-film magnetic head with a magnetoresistive effect element  
An MR effect element that can obtain the sufficient back flux-guide effect under the condition of reducing the capacitance between the upper and lower electrode layers is provided. The element...
7770283 Method of fabricating a magnetic head  
A multi-step process for notching the P1 pole of the write head element of a magnetic head. In a first step following the fabrication of the P2 pole tip, a layer of protective material is...
7771603 Process for polishing glass substrate  
A process for polishing a glass substrate, which enables to polish a glass substrate having a large waviness formed by mechanical polishing, to have a surface excellent in flatness, is provided. A...