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| Number | Title | Issue Date |
| 7892443 | Method of manufacturing member with concave portions, member with concave portions, lens substrate, transmission type screen and rear projection A method of manufacturing a member with concave portions includes preparing a base material, forming a mask formation film on the base material, forming a number of openings in the mask formation film by laser irradiation treatments using a branching filter, and etc... | 02/22/2011 |
| 7504039 | Method of micro-fabrication of a helical slow wave structure using photo-resist processes Embodiments of the present invention include helical, ring bar and tunnel ladder slow wave structures (SWSs). Embodiments of methods of micro-fabricating such SWSs are also disclosed. Embodiments of high frequency electromagnetic devices including such SWSs are also... | 03/17/2009 |
| 7389576 | Method of manufacturing micro flux gate sensor A method of manufacturing a micro flux gate sensor that has a good electrical connection and can be easily manufactured includes operations of forming a metal pattern, forming a first insulation layer to cover the metal pattern and forming viaholes to expose a certa... | 06/24/2008 |
| 7383626 | Methods for fabricating giant magnetoresistive (GMR) devices In a method of fabricating a giant magnetoresistive (GMR) device a plurality of magnetoresistive device layers is deposited on a first silicon nitride layer formed on a silicon oxide layer. An etch stop is formed on the magnetoresistive device layers, and a second l... | 06/10/2008 |
| 7371263 | Plasmaless dry contact cleaning method using interhalogen compounds A method of removing an oxide layer from an article. The article may be located in a reaction chamber into which an interhalogen compound reactive with the oxide layer is introduced. A temperature of the reaction chamber may be modified so as to remove the oxide lay... | 05/13/2008 |
| 7335265 | Apparatus and method for coating stents An apparatus for coating implantable medical devices, such as stents, is disclosed. A method of coating stents using the apparatus is also disclosed. The apparatus includes a barrier or barriers for isolating an area of the stent on which a composition for coating a... | 02/26/2008 |
| 7335228 | Stent with ring architecture and axially displaced connector segments An expandable stent is provided. The stent has a ring architecture in which a plurality of connector segments join a plurality of ring structures to form the stent. The ring structures are an endless pattern of unit structures, each of which has two lateral arms and... | 02/26/2008 |
| 7332440 | Wet etching apparatus and method A wet etching apparatus and method to shorten processing time and to eliminate formation of unintended mask pattern are described. In the conventional art, after a mask pattern is formed, alien substances such as water mist or stain are left on the substrate. The al... | 02/19/2008 |
| 7326514 | Organoelement resists for EUV lithography and methods of making the same Resist compositions containing silicon, boron, or both silicon and boron may be used with ultra-violet lithography processes and extreme ultra-violet (EUV) lithography processes to increase the reactive ion etch resistance of the resist compositions, improve transmi... | 02/05/2008 |
| 7325299 | Method of making a circuitized substrate A method of making a circuitized substrate. A conductive layer having a substantially planar upper surface is formed on and in direct mechanical contact with an upper surface of a substrate. A portion of the conductive layer is removed to form an interim side wall i... | 02/05/2008 |
| 7323699 | Apparatus and method for modifying an object A method and apparatus includes positioning a reactant on a surface in specific location and then directing an energy source from a device at the reactant such that it modifies the surface to either remove material or add material. ... | 01/29/2008 |
| 7300457 | Self-supporting metallic implantable grafts, compliant implantable medical devices and methods of making same Implantable medical grafts fabricated of metallic or pseudometallic films of biocompatible materials having a plurality of microperforations passing through the film in a pattern that imparts fabric-like qualities to the graft or permits the geometric deformation of... | 11/27/2007 |
| 7299537 | Method of making an integrated inductor An inductor comprises a substrate comprising a semiconductor material, a first dielectric layer over the substrate, a magnetic layer over the first dielectric layer, a second dielectric layer over the magnetic layer, and a conductor over the second dielectric layer.... | 11/27/2007 |
| 7294281 | Optical information recording medium, original disc for optical information recording medium, and method of manufacturing the same An optical information recording medium, which includes both of a land surface and a groove surface as a recording track and presents high signal quality. The optical information recording medium includes both a land and a groove as the recording track on a substrat... | 11/13/2007 |
| 7288489 | Process for thinning a semiconductor workpiece The present invention provides an apparatus and method for use in processing semiconductor workpieces. The new apparatus and method allows for the production of thinner workpieces that at the same time remain strong. Particularly, a chuck is provided that includes a... | 10/30/2007 |
| 7280749 | Filament for radiation source A radiation source including a base, a curved reflector attached to the base, pins passing through the base and within the reflector, and a filament of high emissivity material helically wound about the pins and having opposing ends electrically connected to the pin... | 10/09/2007 |
| 7270724 | Scanning plasma reactor A scanning plasma reactor for exciting reactant gases at a substrate surface including a beam forming module, a gas injection module, a reaction chamber with a window and a vacuum chuck, a gas exhaust module. Radiation from the beam forming module and the reactant g... | 09/18/2007 |
| 7271078 | Method for fabricating semiconductor device and semiconductor device using the same A method for fabricating a semiconductor device improves off-state leakage current and junction capacitance characteristics in a pMOS transistor. The method includes forming a device isolation layer defining an active area in a semiconductor substrate; and forming a... | 09/18/2007 |
| 7264991 | Method of connecting a conductive trace to a semiconductor chip using conductive adhesive A method of connecting a conductive trace to a semiconductor chip includes providing a semiconductor chip that includes a conductive pad, providing a conductive trace, then disposing a conductive adhesive between the conductive trace and the chip, thereby mechanical... | 09/04/2007 |
| 7262139 | Method suitable for batch ion etching of copper A method for etching metal deposited on a substrate, the method comprising: depositing a metal layer above a substrate; coating at least a portion of the deposited metal layer with a photo-resist; pattering the photo-resist; etching the deposited metal layer with an... | 08/28/2007 |
| 7257882 | Multilayer coil assembly and method of production Embodiments of the present invention provide a thin-film coil assembly. The coil assembly includes a substrate, at least two layers of conductive material on top of the substrate, and one layer of insulating material between the two layers of conductive material, wh... | 08/21/2007 |
| 7254885 | Wafer-level fabrication method for top or side slider bond pads A method is used for fabricating sliders for use in a disc drive actuation system, the sliders having bonds pads formed on either a top surface or side faces of the slider. The method comprises providing a substrate having a top surface. Trenches are formed in the s... | 08/14/2007 |
| 7249405 | Method for manufacturing a magnetic medium Disclosed is a magnetic recording medium and a method for manufacturing the same to provide a magnetic recording medium reducing medium noise and having excellent thermal stability. The magnetic recording medium includes a substantially amorphous seed layer and a po... | 07/31/2007 |
| 7250058 | Radiopaque intraluminal stent The present invention includes a radiopaque stent comprising a cylindrical main body. The tubular main body comprises a cobalt chromium alloy that comprises cobalt, chromium and one or more radiopaque materials. ... | 07/31/2007 |
| 7246424 | Magnetic devices having magnetic features with CMP stop layers A magnetic device having a magnetic feature, the magnetic feature including a magnetic portion comprising a magnetic material, a region of non-magnetic material adjacent to the magnetic portion, and a stop layer disposed above the region of non-magnetic material, de... | 07/24/2007 |
| 7244513 | Stain-etched silicon powder The present invention is for a porous silicon powder comprising silicon particles wherein the outermost layers of said particles are porous. The present invention is also directed to a method of making this porous silicon powder using a stain etch method. The presen... | 07/17/2007 |
| 7244386 | Method of compensating for a volumetric shrinkage of a material disposed upon a substrate to form a substantially planar structure therefrom The present invention provides a method of planarizing a substrate with a template spaced-apart from the substrate having a liquid disposed therebetween, the method including: contacting the liquid with the template forming a first shape therein; and impinging radia... | 07/17/2007 |
| 7237322 | Method for making a tunnel valve head with a flux guide A method for making a tunnel valve head with a flux guide. The tunnel valve sensor is created by forming a tunnel valve at a first shield layer. The tunnel valve includes a free layer distal to the first shield layer, a first insulation layer deposited over the firs... | 07/03/2007 |
| 7228617 | Method for fabricating a GMR read head portion of a magnetic head The GMR read head includes a GMR read sensor and a longitudinal bias (LB) stack in a read region, and the GMR read sensor, the LB stack and a first conductor layer in two overlay regions. In its fabrication process, the GMR read sensor, the LB stack and the first co... | 06/12/2007 |
| 7229473 | Local delivery of rapamycin for treatment of proliferative sequelae associated with PTCA procedures, including delivery using a modified stent Methods of preparing intravascular stents with a polymeric coating containing macrocyclic lactone (such as rapamycin or its analogs), stents and stent graphs with such coatings, and methods of treating a coronary artery with such devices. The macrocyclic lactone-bas... | 06/12/2007 |
| 7223945 | Substrate heating method, substrate heating system, and applying developing system With respect to a substrate on which a resist solution is applied, the inplane uniformity of the quality of a resist film is improved in a heating processing carried out before exposure, and the yields of products are improved. A substrate on which a resist solution... | 05/29/2007 |
| 7223286 | Local delivery of rapamycin for treatment of proliferative sequelae associated with PTCA procedures, including delivery using a modified stent Methods of preparing intravascular stents with a polymeric coating containing macrocyclic lactone (such as rapamycin or its analogs), stents and stent graphs with such coatings, and methods of treating a coronary artery with such devices. The macrocyclic lactone-bas... | 05/29/2007 |
| 7219415 | Method of manufacturing thin film magnetic head The method of manufacturing a thin film magnetic head is capable of precisely forming a core section with preventing the variation of the write-core head caused by ion milling for removing an electric conductive film and capable of improving yield of products. The m... | 05/22/2007 |
| 7217286 | Local delivery of rapamycin for treatment of proliferative sequelae associated with PTCA procedures, including delivery using a modified stent Methods of preparing intravascular stents with a polymeric coating containing macrocyclic lactone (such as rapamycin or its analogs), stents and stent graphs with such coatings, and methods of treating a coronary artery with such devices. The macrocyclic lactone-bas... | 05/15/2007 |
| 7218817 | Nonlinear optical guided mode resonance filter Nonlinear optical filters and associated methods. In a representative embodiment, a nonlinear optical filter includes a grating and a dye-doped polymer layer coupled to the grating. The dye-doped polymer layer may include ionic self-assembled layers. An associated m... | 05/15/2007 |
| 7207100 | Method of manufacturing a magnetic head A method of manufacturing a magnetic head manufactures a magnetic head having a base, and a laminate stacked on the base and including a magneto-resistive device. The method mechanically polishes a surface of a structure including the base and the laminate close to ... | 04/24/2007 |
| 7201940 | Method and apparatus for thermal spray processing of medical devices The invention relates to devices for the treatment of heart disease and particularly to endo-arterial prostheses, which are commonly called stents. More particularly, the invention relates to methods of manufacturing and coating stents utilizing thermal spray proces... | 04/10/2007 |
| 7195641 | Valvular prostheses having metal or pseudometallic construction and methods of manufacture This invention relates to improvements in prosthetic cardiac and venous valves and implantable medical devices having moveable septa. The inventive prosthetic cardiac and venous valves have metallic or pseudometallic valves coupled to metallic or pseudometallic sten... | 03/27/2007 |
| 7194798 | Method for use in making a write coil of magnetic head Methods suitable for use in making a write coil of a magnetic head includes the steps of forming a seed layer made of ruthenium (Ru) over a substrate; forming, over the seed layer, a patterned resist having a plurality of write coil trenches patterned therein; elect... | 03/27/2007 |
| 7195849 | Photosensitive resin compositions A positive photosensitive resin composition comprising: (a) at least one polybenzoxazole precursor polymer having structure I or II; ... | 03/27/2007 |
