"Fooling around with alternating current is just a waste of time. Nobody will use it, ever."
Thomas Edison ; 1889
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20120022634 | MEDICAL DEVICES WITH AMORPHOUS METALS AND METHODS THEREFOR Medical devices made at least in part of amorphous metals or alloys are provided. Certain embodiments include filters, stents, guidewires, snares, and coils comprised of amorphous metal. Methods of forming the medical devices, including methods of shape setting amorphou... | 01/26/2012 |
| 20120006785 | Wear Resistant Vapor Deposited Coating, Method of Coating Deposition and Applications Therefor A low friction top coat over a multilayer metal/ceramic bondcoat provides a conductive substrate, such as a rotary tool, with wear resistance and corrosion resistance. The top coat further provides low friction and anti-stickiness as well as high compressive stress. The... | 01/12/2012 |
| 20120001093 | LUMINESCENT GLASS ELEMENT, PRODUCING METHOD THEREOF AND LUMINESCING METHOD THEREOF The present invention relates to a luminescent glass element comprising a luminescent glass substrate, which a metal layer is positioned on a surface thereof. The metal layer is provided with a metal microstructure. The luminescent glass substrate has composite oxides r... | 01/05/2012 |
| 20120001092 | LUMINESCENT GLASS ELEMENT, PRODUCING METHOD THEREOF AND LUMINESCING METHOD THEREOF The present invention relates to a luminescent glass element comprising a luminescent glass substrate, which a metal layer is positioned on a surface thereof. The metal layer is provided with a metal microstructure. The luminescent glass substrate has composite oxides r... | 01/05/2012 |
| 20120001091 | LUMINESCENT GLASS ELEMENT, PRODUCING METHOD THEREOF AND LUMINESCING METHOD THEREOF The present invention relates to a luminescent glass element comprising a luminescent glass substrate, which a metal layer is positioned on a surface thereof. The metal layer is provided with a metal microstructure. The luminescent glass substrate has composite oxides r... | 01/05/2012 |
| 20110315895 | LUMINESCENT GLASS ELEMENT, PRODUCING METHOD THEREOF AND LUMINESCING METHOD THEREOF The present invention relates to a luminescent glass element comprising a luminescent glass substrate, which a metal layer is positioned on a surface thereof. The metal layer is provided with a metal microstructure. The luminescent glass substrate has composite oxides r... | 12/29/2011 |
| 20110315896 | LUMINESCENT GLASS ELEMENT, PRODUCING METHOD THEREOF AND LUMINESCING METHOD THEREOF The present invention relates to a luminescent glass element comprising a luminescent glass substrate, which a metal layer is positioned on a surface thereof. The metal layer is provided with a metal microstructure. The luminescent glass substrate has composite oxides r... | 12/29/2011 |
| 20110293926 | LEAD FRAME FOR OPTICAL SEMICONDUCTOR DEVICES, METHOD OF PRODUCING THE SAME, AND OPTICAL SEMICONDUCTOR DEVICE A lead frame for optical semiconductor devices in which a layer 2 composed of silver or a silver alloy is formed on an electrically-conductive substrate 1, having: a surface layer 4 composed of a metal or alloy thereof excellent in corrosion resista... | 12/01/2011 |
| 20110291431 | CRASH BOX, AND METHOD OF MAKING A CRASH BOX A crash box for installation between a bumper crossbeam and a side rail of a motor vehicle is made from a longitudinal beam made of a steel alloy having the following composition in weight-%, 0.15 to 0.30% of carbon (C), 0.10 to 0.70% of silicon (Si), 1.00 to 2.50% of m... | 12/01/2011 |
| 20110265918 | GRAPHENE-COATED MEMBER AND PROCESS FOR PRODUCING SAME The present invention provides a graphene-coated member of a novel structure, and a process for producing such graphene-coated members. A graphene-coated member according to a first invention is a graphene-coated member that has a graphene ... | 11/03/2011 |
| 20110139317 | Hot dip galvanized high strength steel sheet excellent in plating adhesion and hole expandability and method of production of same The present invention provides hot dip galvanized high strength steel sheet excellent in plating adhesion and hole expandability and a method of production of the same, that is, hot dip galvanization steel sheet excellent in plating adhesion and hole expandability conta... | 06/16/2011 |
| 20110076419 | METHOD FOR DEVELOPING FINE GRAINED, THERMALLY STABLE METALLIC MATERIAL A method for developing fine grained, thermally stable metallic material in which friction stir welding or friction stir processing is performed along at least a portion of the material. Thereafter, a thin layer is removed from either side, or both sides of the material... | 03/31/2011 |
| 20110067786 | TREATMENT SOLUTION FOR INSULATION COATING FOR GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET HAVING INSULATION COATING A treatment solution for an insulation coating for a grain oriented electrical steel sheet includes at least one member selected from phosphates of Mg, Ca, Ba, Sr, Zn, Al, and Mn, and colloidal silica in a proportion of 0.5 to 10 mol in terms of SiO2 and at l... | 03/24/2011 |
| 20110061771 | PROCESS FOR HEAT-TREATING AND COATING A COMPONENT AND COMPONENT PRODUCED BY THE PROCESS A process for heat-treating and coating a component, comprising the following steps: solution-annealing of the component and subsequent coating of the component which is heated to a temperature which is so high that it is thereby possible to carry out both heat treatmen... | 03/17/2011 |
| 20110041760 | METHOD FOR THE PRODUCTION OF WATER-REACTIVE AL FILM AND CONSTITUENT MEMBER FOR FILM-FORMING CHAMBER Herein disclosed are a method for the production of a water-reactive Al film comprising the steps of melting a material which contains 4NAl or 5NAl as an Al raw material and added In in an amount ranging from 2 to 5% by mass on the basis of the mass of the Al raw materi... | 02/24/2011 |
| 20110041763 | WATER-REACTIVE AL COMPOSITE MATERIAL, WATER-REACTIVE AL FILM, PROCESS FOR THE PRODUCTION OF THE AL FILM, AND CONSTITUENT MEMBER FOR FILM-FORMING CHAMBER Provided herein are a water-reactive Al composite material which comprises 4NAI or 5NAI, as an Al raw material, containing, on the basis of the amount of the Al raw material, added Bi in an amount ranging from 0.8 to 1.4% by mass and Si, including the Si as an impurity ... | 02/24/2011 |
| 20110041759 | WATER-REACTIVE AL COMPOSITE MATERIAL, WATER-REACTIVE AL FILM, PROCESS FOR THE PRODUCTION OF THE AL FILM, AND CONSTITUENT MEMBER FOR FILM-FORMING CHAMBER Herein disclosed are a water-reactive Al composite material which comprises 4NAI or 5NAI containing added In in an amount ranging from 2 to 5% by mass on the basis of the amount of Al; a water-reactive Al film prepared using this material; a method for the production of... | 02/24/2011 |
| 20110024991 | METALLIC FLAT GASKET AND MANUFACTURING METHOD Flat gaskets and in particular cylinder head gaskets for use in internal combustion engines include a metallic base support having at least one bead. The base support is made of steel comprising 0.50-1.30 wt % C, max. 3.0 wt % Si, max. 3.0 wt % Mn, max. 0.035 wt % P, ma... | 02/03/2011 |
| 20100310901 | METALLIC GLASS, MAGNETIC RECORDING MEDIUM USING THE SAME, AND METHOD OF MANUFACTURING THE MAGNETIC RECORDING MEDIUM The present invention provides a metallic glass having a chemical composition represented by any one of the following formulae (1) to (3):
| 12/09/2010 |
| 20100269957 | METHOD OF PRODUCING A PAINTED STEEL SHAFT PRODUCT OF HIGH STRENGTH A high-strength product of sheet steel is produced in the press hardening process. A blank is heated to reach austenite structure and hot-stamped in a pair of cooled tools. The product is kept in the tools to rapidly be cooled to harden with the tools as a fixture. The ... | 10/28/2010 |
| 20100178527 | METHOD FOR HOT DIP GALVANIZING OF AHSS OR UHSS STRIP MATERIAL, AND SUCH MATERIAL A method for hot dip galvanizing of advanced high strength or ultra high strength steel strip material, such as dual phase steel, transformation induced plasticity steel, transformation induced plasticity assisted dual phase steel and twinning induced plasticity steel s... | 07/15/2010 |
| 20100163138 | METHOD FOR QUENCHING OF STEEL MEMBER, QUENCHED STEEL MEMBER, AND AGENT FOR PROTECTING QUENCHED SURFACE A technique for increasing mechanical strength, such as contact pressure strength, and abrasion resistance and bending fatigue strength, of mechanical and/or structural parts by using surface hardening treatment. A quenched steel member, wherein a hard nitride layer is ... | 07/01/2010 |
| 20100151275 | L10-ORDERED FePt NANODOT ARRAY, METHOD OF MANUFACTURING THE SAME AND HIGH DENSITY MAGNETIC RECORDING MEDIUM USING THE SAME This invention relates to a L10-ordered FePt nanodot array which is manufactured using capillary force lithography, to a method of manufacturing the L10-ordered FePt nanodot array and to a high density magnetic recording medium using the L10 06/17/2010 | |
| 20100126638 | METHOD FOR PRODUCING A CRANKSHAFT, IN PARTICULAR FOR DIESEL ENGINES The invention relates to a method for producing a crankshaft, in special for diesel engines, wherein a crankshaft blank is produced from austempered ductile cast iron, the casting blank is subjected to heat treatment matched to the austempered ductile cast iron whereby ... | 05/27/2010 |
| 20100073624 | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structrual member and the eyeglss frame Disclosed are: a structural member for use in an eyeglass which has a super elastic property and shape memory property while retaining an excellent biocompatibility in addition to the fact that it is N-free, and which also has an excellent cold workability; an eyeglass ... | 03/25/2010 |
| 20100065160 | Process for coating a hot- or cold- rolled steel strip containing 6 - 30% by weight of MN with a metallic protective layer A method for coating hot-rolled or cold-rolled steel strip containing 6-30 wt %. Mn with a metallic protective layer, includes annealing the steel strip at a temperature of 800-1100° C. under an annealing atmosphere containing nitrogen, water and hydrogen and then subj... | 03/18/2010 |
| 20100000634 | PROCESS FOR PRODUCING A STEEL STRIP COMPRISING A RELATIVELY HIGH STRENGTH DUAL PHASE STEEL A relatively high strength dual phase steel for a cold-rolled or hot-rolled steel strip with excellent forming properties, in particular for lightweight vehicle construction, contains the elements (contents in mass-%): 0.1 to <0.16 of C, 0.02 to <0.05 of Al, 0.40 ... | 01/07/2010 |
| 20090301613 | Low Yield Ratio Dual Phase Steel Linepipe with Superior Strain Aging Resistance A steel composition and method from making a dual phase steel therefrom. The dual phase steel may have carbon of about 0.05% by weight to about 0.12 wt %; niobium of about 0.005 wt % to about 0.03 wt %; titanium of about 0.005 wt % to about 0.02 wt %; nitrogen of about ... | 12/10/2009 |
| 20090272468 | Method for Manufacturing Bake-Hardenable High-Strength Cold-Rolled Steel Sheet A bake-hardenable high-strength cold-rolled steel sheet, a hot-dipped steel sheet thereof, and a method for manufacturing the same. The steel sheet comprises 0.0016˜0.01% of C; 0.1% or less of Si; 0.2˜1.5% of Mn; 0.05˜0.15% of P; 0.01% or less of S; 0.08˜0.5% of (so... | 11/05/2009 |
| 20090266454 | Method of Diffusion Zinc Coating In a method for the coating of a surface of at least one substrate with zinc in which the at least one substrate to be coated is heat treated together with zinc as the coating agent at a temperature between 200 and 500° C., wherein, before the start of the heat treatme... | 10/29/2009 |
| 20090255610 | Cold-Rolled Steel Sheet Excellent in Paint Bake Hardenability and Ordinary-Temperature Non-Aging Property and Method of Producing the Same The invention provides a cold-rolled steel sheet excellent in paint bake hardenability and ordinary-temperature non-aging property comprising, in mass %, C: 0.0005-0.0040%, Si: 0.8% or less, Mn: 2.2% or less, S: 0.0005-0.009%, Cr: 0.4-1.3%, O: 0.003-0.020%, P: 0.045-0.1... | 10/15/2009 |
| 20090250476 | CAST PART MADE OF ALUMINUM ALLOY, FUEL TANK, AND PRODUCTION METHOD FOR THE SAME A fuel tank for a vehicle is made of a cast aluminum alloy and has good ductility and toughness. The cast aluminum alloy is subjected to a heat treatment at a temperature of no less than about 350° C. and no more than about 390° C. to possess a Vickers hardness of abo... | 10/08/2009 |
| 20090242394 | AL-BASED ALLOY SPUTTERING TARGET AND MANUFACTURING METHOD THEREOF The present invention provides an Al—(Ni, Co)—(Cu, Ge)—(La, Gd, Nd) alloy sputtering target capable of decreasing a generation of splashing in an initial stage of using the sputtering target, preventing defects caused thereby in interconnection films or the like a... | 10/01/2009 |
| 20090241632 | WEAR RESISTANT COATED SHEET METAL DIE AND METHOD TO MANUFACTURE A WEAR RESISTANT COATED SHEET METAL FORMING DIE A method to manufacture a steel die having a Physical Vapor Deposition wear resistant coating on a profile surface and a steel die formed thereby is disclosed. The steel die is subjected to quenching and tempering to achieve a Rockwell hardness in the range of about 40-... | 10/01/2009 |
| 20090239063 | Method of Manufacturing Hot Dip Galvannealed Steel Sheet and Hot Dip Galvannealed Steel Sheet A method of manufacturing a hot dip galvannealed steel sheet, including the steps of: subjecting a steel sheet to hot dip galvanizing to manufacture a hot dip galvanized steel sheet; heating the hot dip galvanized steel sheet for alloying; subjecting the hot dip galvani... | 09/24/2009 |
| 20090211667 | SURFACE TREATMENT METHOD OF TITANIUM MATERIAL FOR ELECTRODES Disclosed herein is a surface treatment method of a titanium material for electrodes characterized by including: a titanium oxide layer formation step S1 of forming a titanium oxide layer with a thickness of 10 nm or more and 80 nm or less on the surface of a tit... | 08/27/2009 |
| 20090178737 | DIE FOR PRESS FORMING OF GLASS AND MANUFACTURING METHOD THEREOF The present invention is directed to provide a method for manufacturing a die for press forming of glass in which cracks are not easily caused in a surface covering layer. A surface covering layer made of an amorphous Ni—P alloy is formed on the surface of a base mate... | 07/16/2009 |
| 20090178736 | ARTICLE HAVING COBALT-PHOSPHOROUS COATING AND METHOD FOR HEAT TREATING A method of processing an article having a substrate and a cobalt-phosphorous coating disposed on the substrate includes heat treating the article. At least one physical characteristic of the cobalt-phosphorous coating is altered using the heat treating to thereby chang... | 07/16/2009 |
| 20090171294 | Single crystal shape memory alloy devices and methods Devices and methods of making devices having one or more components made of single crystal shape memory alloy capable of large recoverable distortions, defined herein as “hyperelastic” SMA. Recoverable Strains are as large as 9 percent, and in special circumstances ... | 07/02/2009 |
| 20090130557 | POSITIVE ELECTRODE COLLECTOR FOR LEAD ACID STORAGE BATTERY AND METHOD FOR PRODUCING THE SAME A positive electrode current collector for lead-acid batteries contains a current collector substrate of titanium or a titanium alloy, a coating of titanium oxide formed on the surface of the current collector substrate, and a conductive ceramic layer formed on the surf... | 05/21/2009 |