Patent application number | Description | Published |
20080260477 | Coated Cutting Insert and Manufacturing Method Thereof - A coated cutting insert according to the present invention includes a base layer formed on a substrate and an indicating layer formed on a part of the base layer. The indicating layer is formed on a flank face, on the base layer on the entire surface or a part of a region A | 10-23-2008 |
20080292905 | Surface-Coated Cutting Tool - A surface-coated cutting tool comprising a substrate, and a coating formed thereon, characterized in that the coating includes a first coating containing TiCN and a second coating containing α-type Al | 11-27-2008 |
20090269150 | INDEXABLE INSERT - An indexable insert ( | 10-29-2009 |
20090274525 | INDEXABLE INSERT - An indexable insert ( | 11-05-2009 |
20090297835 | COATED CUTTING TOOL - The present invention relates to a coated cutting tool ( | 12-03-2009 |
20100040423 | INDEXABLE INSERT - An indexable insert ( | 02-18-2010 |
20100232893 | INDEXABLE INSERT - An indexable insert according to the present invention includes a substrate and a coating layer formed on the substrate, the coating layer is formed of a plurality of layers including at least a TiCN layer, at least one of the plurality of layers is provided with compressive residual stress, the TiCN layer is mainly composed of TiCN and has highest peak intensity in a (422) plane and second peak intensity in a (311) plane in X-ray diffraction, and a ratio of peak intensity I(422)/I(311) between peak intensity I(422) of the (422) plane and peak intensity I(311) of the (311) plane is not lower than 1.1 and not higher than 10. | 09-16-2010 |
Patent application number | Description | Published |
20090056837 | MAGNESIUM ALLOY MATERIAL AND METHOD FOR MANUFACTURING SAME - The present invention provides a magnesium alloy material excellent in high mechanical characteristics without using special manufacturing facilities or processes and a method for manufacturing the magnesium alloy material. The magnesium alloy material is an Mg—Zn—RE alloy containing Zn as an essential component, at least one of Gd, Tb, and Tm as RE, and the rest including Mg and unavoidable impurities and contains a needle-like precipitate or a board-like precipitate (lengthy precipitate: X-phase=β-phase, β′-phase, and β1-phase). | 03-05-2009 |
20090236015 | ULTRAHIGH STRENGTH STEEL SHEET AND STRENGTH PART FOR AUTOMOBILE UTILIZING THE SAME - There is provided an ultrahigh strength steel sheet containing 0.10 to 0.40 mass % of C, 0.01 to 3.5 mass % of Cr, at least one selected from the group consisting of 0.10 to 2.0 mass % of Mo, 0.20 to 1.5 mass % of W, 0.002 to 1.0 mass % of V, 0.002 to 1.0 mass % of Ti and 0.005 to 1.0 mass % of Nb, 0.02 mass % or less of P and 0.01 mass % or less of S as impurities and the balance being Fe and unavoidable impurities based on the total mass of the steel sheet and having a base structure of lower bainite, a prior austenite grain size of 30 μm or smaller and a tensile strength of 980 MPa or higher. There is also provided an automotive strength part using the ultrahigh strength steel sheet. | 09-24-2009 |
20100061882 | MAGNESIUM ALLOY MATERIAL AND METHOD FOR MANUFACTURING THE SAME - Disclosed is a magnesium alloy material which can be produced without the need of employing any specialized production facility or process and has excellent mechanical properties, particularly high elongation. Also disclosed is a process for producing the magnesium alloy material. The magnesium alloy material comprises a Mg—Gd—Zn alloy comprising 1 to 5 mass % of Zn and 5 to 15 mass % of Gd as essential ingredients, with the remainder being Mg and unavoidable impurities, wherein the Mg—Gd—Zn alloy has a long period stacking structure in its alloy structure and also has Mg | 03-11-2010 |
Patent application number | Description | Published |
20090003944 | Indexable Insert - An indexable insert ( | 01-01-2009 |
20090067938 | INDEXABLE CUTTING INSERT - An indexable cutting insert ( | 03-12-2009 |
20090097933 | SURFACE-COATED CUTTING TOOL - A surface-coated cutting tool includes a coating layer ( | 04-16-2009 |
20090162152 | SURFACE-COATED CUTTING TOOL - A surface-coated cutting tool includes a coating layer ( | 06-25-2009 |
20090232611 | INDEXABLE CUTTING INSERT AND METHOD FOR PRODUCING THE SAME - An indexable cutting insert ( | 09-17-2009 |
20090311056 | INDEXABLE INSERT - A indexable insert ( | 12-17-2009 |
20120231227 | SURFACE-COATED CUTTING TOOL - A surface-coated cutting tool having excellent abrasion resistance and defect resistance is provided. The surface-coated cutting tool includes a substrate and a covering layer, wherein the covering layer includes one or two or more sublayers, a thickness T | 09-13-2012 |
20120270037 | SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF - A surface-coated cutting tool according to the present invention includes a base material and a coating film formed on the base material. The coating film includes at least one TiCN layer. The TiCN layer has a columnar crystal region. The columnar crystal region is characterized by having a composition of TiC | 10-25-2012 |
20120275870 | SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF - A surface-coated cutting tool according to the present invention includes a base material and a coating film formed on the base material. The coating film includes at least one TiCN layer. The TiCN layer has a columnar crystal region. The columnar crystal region is characterized by having a composition of TiC | 11-01-2012 |
20120282049 | SURFACE-COATED CUTTING TOOL - Wear resistance and chipping resistance are both highly established for a surface-coated cutting tool. The surface-coated cutting tool of the present invention includes a base material and a coat film formed on the base material. A first coat layer at a chamfer portion has residual stress that exhibits a minimal value at a depth A within 2 μm from the surface, and that is greater than or equal to −7 GPa and less than or equal to −1 GPa. | 11-08-2012 |
20130045057 | SURFACE-COATED CUTTING TOOL - A surface-coated cutting tool excellent in wear resistance is provided. The surface-coated cutting tool of the present invention includes a base material and a coating formed on the base material. The coating includes an inner layer and an outer layer. The inner layer is a single layer or a multilayer stack constituted of two or more layers made of at least one element selected from the group consisting of group IVa elements, group Va elements, group VIa elements in the periodic table, Al, and Si, or a compound of at least one element selected from this group and at least one element selected from the group consisting of carbon, nitrogen, oxygen, and boron. The outer layer includes α-aluminum oxide as a main component and exhibits an equivalent peak intensity PR(024) of a (024) plane of x-ray diffraction of larger than 1.3. | 02-21-2013 |
20130101365 | SURFACE-COATED CUTTING TOOL - The surface-coated cutting tool of the present invention is characterized in that a region of 10 μm in a surface of the base material from point a′ to point b′ has two to seven cracks with a width of not more than 200 nm, or two to ten pores are present per length of 10 μm in the surface of the base material from point a′ to point b′, where points a′ and b′ are points defined respectively by lines drawn perpendicularly from points a and b to the surface of the base material where point a is a position located away from an edge ridgeline toward a rake face by distance La and point b is a position located away from the edge ridgeline toward a flank face by distance Lb. | 04-25-2013 |
20130152481 | SURFACE COATED CUTTING TOOL - A surface coated cutting tool with a high level of both wear resistance and defect resistance in balance is provided. The surface coated cutting tool of the present invention includes a base material, and a coat film formed on the base material. The coat film includes at least one titanium carbonitride layer. The titanium carbonitride layer has a maximum value for an orientational index TC (220) among texture coefficients TC (hkl). When an indentation hardness of a standard block for hardness is Hs and an indentation hardness of the titanium carbonitride layer is Ht, the average value of the relative hardness Ht/Hs for a plurality of times of measurement is greater than or equal to 3. The difference between the maximum value Ht | 06-20-2013 |
20130164527 | SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF - A surface-coated cutting tool according to the present invention includes a base material and a coating film formed on the base material. The coating film includes at least one TiCN layer. The TiCN layer has a columnar crystal region. The columnar crystal region is characterized by having a composition of TiC | 06-27-2013 |
20130279998 | SURFACE-COATED CUTTING TOOL - A surface-coated cutting tool excellent in wear resistance is provided. The surface-coated cutting tool of the present invention includes a base material and a coating formed on the base material. The coating includes an inner layer and an outer layer. The inner layer is a single layer or a multilayer stack constituted of two or more layers made of at least one element selected from the group consisting of group IVa elements, group Va elements, group VIa elements in the periodic table, Al, and Si, or a compound of at least one element selected from this group and at least one element selected from the group consisting of carbon, nitrogen, oxygen, and boron. The outer layer includes α-aluminum oxide as a main component and exhibits an equivalent peak intensity PR(024) of a (024) plane of x-ray diffraction of larger than 1.3. | 10-24-2013 |
Patent application number | Description | Published |
20120226135 | PRIMARY SOURCE MIRROR FOR BIOMAGNETOMETRY - Apparatus and methods to enable the complete detection and assessment of electric currents flowing in a conductive medium not only parallel, but also perpendicular to the boundary separating the conducting medium from a non-conducting medium by means of a magnetometer located outside of the conducting medium itself. | 09-06-2012 |
20130038325 | MODULAR ARRAYS OF PRIMARY SOURCE MIRRORS FOR BIOMAGNETOMETRY - Apparatus and methods enabling the improved noninvasive measurement of electric currents flowing in the body of a human being or animal or in a biological sample by means of a modular array of primary source mirrors and a magnetometer. | 02-14-2013 |
20130093420 | HIGH-RESOLUTION SCANNING PRISM MAGNETOMETRY - Apparatus and methods which employ a primary source mirror to scan a conductive sample containing an electric current to determine the distribution of currents in the sample, providing location, total magnitude, and direction in three dimensions of each component of the electric current distribution, by means of measuring the magnetic field external to the sample. | 04-18-2013 |
20140187850 | CURRENT DIVERTER FOR MAGNETIC STIMULATION OF BIOLOGICAL SYSTEMS - Apparatus and methods which enable the stimulation of neurons oriented in all directions within a biological structure using applied magnetic fields. | 07-03-2014 |