| Patent application number | Description | Published |
|---|
| 20080250952 | SCREEN PRINTING APPARATUS, SCREEN PRINTING METHOD, AND LIQUID CRYSTAL PANEL MANUFACTURED USING THE APPARATUS OR METHOD - A screen printing apparatus has: a screen mask having an opening pattern; a squeegee for coating a paste disposed on the screen mask to a plane of a substrate disposed on the lower part of the screen mask via the opening pattern; and a stage for holding the substrate comprising: a stage base; and a height adjusting member disposed or attached to the stage base, the height adjusting member adjusting a relationship between a plane composed of a part of the stage and the height of the plane of the substrate. | 10-16-2008 |
| 20090250145 | Method of producing non-oriented electrical steel sheet excellent in magnetic properties - A rapidly-solidified non-oriented electrical steel sheet having high magnetic flux density and low core loss is provided. | 10-08-2009 |
| 20090301609 | High-Strength Non-Oriented Electrical Steel Sheet - The invention provides a non-oriented electrical steel sheet excellent in yield strength for use as an iron core material for high rpm motors that does not sacrifice yield or productivity in motor core punching or steel sheet production, which non-oriented electrical steel sheet is given a chemical composition of, in mass %, C: 0.01 to 0.05%, Si: 2.0 to 4.0%, Mn: 0.05 to 0.5%, Al: 3.0% or less and Nb: 0.01 to 0.05%, and optionally Ni at a preferable content of more than 0.5% and less than 3.0%, the balance being Fe and unavoidable impurities, Mn and C contents expressed in mass % are made to satisfy Mn≦0.6−10×C, recrystallized portion area fraction is made 50% or greater, yield strength in tensile testing is made 650 MPa or greater, and average-grain diameter viewed in steel sheet cross-section is made 40 μm or less, and electrical steel sheet production is conducted using a hot-rolled sheet whose transition temperature in impact testing is 70° C. or less. | 12-10-2009 |
| 20110056592 | HIGH-STRENGTH NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME - A high-strength non-oriented electrical steel sheet contains: by mass %, C: not less than 0.002% nor more than 0.05%; Si: not less than 2.0% nor more than 4.0%; Mn: not less than 0.05% nor more than 1.0%; N: not less than 0.002% nor more than 0.05%; and Cu: not less than 0.5% nor more than 3.0%. An Al content is 3.0% or less, and when a Nb content (%) is set to [Nb], a Zr content (%) is set to [Zr], a Ti content (%) is set to [Ti], a V content (%) is set to [V], a C content (%) is set to [C], and an N content (%) is set to [N], Formula (1) and Formula (2) are satisfied. A balance is composed of Fe and inevitable impurities, a recrystallization area ratio is 50% or more, yield stress at a tensile test is 700 MPa or more, fracture elongation is 10% or more, and an eddy current loss We | 03-10-2011 |
| 20110121831 | MAGNETIC RESONANCE IMAGING APPARATUS - A magnetic resonance imaging apparatus executes a calibration scan for acquiring calibration data used to correct image data of a subject and an imaging scan for acquiring the image data of the subject and receives magnetic resonance signals using combinations of coil elements selected out of a plurality of coil elements. The magnetic resonance imaging apparatus includes a calibration scan condition determining device for determining a scan condition for the calibration scan, based on a first scan range of the subject taken when the imaging scan is executed and a first combination of coil elements used to receive magnetic resonance signals in the first scan range. | 05-26-2011 |
| 20110128001 | MAGNETIC RESONANCE IMAGING APPARATUS AND METHOD - A magnetic resonance imaging apparatus includes a plurality of coil elements for receiving magnetic resonance signals of a subject in a plurality of selectable combinations. The magnetic resonance imaging apparatus also includes a sensitive region storage device for storing respective sensitive regions for the combinations of the coil elements, a setting device for setting scan regions, a calculation device for calculating a scan volume rate indicating each of proportions of overlap regions between the scan regions and the sensitive regions to the scan regions, and a sensitivity volume rate indicating each of proportions of the overlap regions to the sensitive regions, and a selection device for selecting each combination of the coil elements used to receive the magnetic resonance signals of the subject, out of the combinations of the coil elements, based on the scan volume rate and the sensitivity volume rate. | 06-02-2011 |
| 20110229362 | NON-ORIENTED ELECTRICAL STEEL SHEET - A non-oriented electrical steel sheet contains: C: not less than 0.003 mass % nor more than 0.05 mass %; N: not less than 0.001 mass % nor more than 0.01 mass %; and Si: not less than 2.8 mass % nor more than 3.5 mass %. The non-oriented electrical steel sheet further contains at least one kind selected from a group consisting of Ni: 4.0 mass % or less and Mn: 2.0 mass % or less, in a total amount of 0.5 mass % or more, and further contains Ti, a value R | 09-22-2011 |
| 20120014828 | NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF - In a non-oriented electrical steel sheet, Si: not less than 1.0 mass % nor more than 3.5 mass %, Al: not less than 0.1 mass % nor more than 3.0 mass %, Ti: not less than 0.001 mass % nor more than 0.01 mass %, Bi: not less than 0.001 mass % nor more than 0.01 mass %, and so on are contained. (1) expression described below is satisfied when a Ti content (mass %) is represented as [Ti] and a Bi content (mass %) is represented as [Bi]. | 01-19-2012 |
