Noaki
Noaki Mori, Tokyo JP
Patent application number | Description | Published |
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20100247367 | METHOD OF PRODUCING RARE-EARTH MAGNET - A method of producing a rare-earth magnet containing a rare-earth compound having a first rare-earth element and a second rare-earth element different from the first rare-earth element includes: a mixing step of mixing rare-earth compound powder including the first rare-earth element and subjected to a process based on hydrogenation disproportionation desorption recombination with a diffusion material including the second rare-earth element; a molding step of molding the mixed powder into a compact in a magnetic field; and a heating step of heating the compact to diffuse the second rare-earth element into the rare-earth compound powder. | 09-30-2010 |
Noaki Nakata, Fukuyama JP
Patent application number | Description | Published |
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20090019907 | Hot-Strip Cooling Device and Cooling Method - A hot-strip cooling device and a cooling method are provided wherein uniform cooling of a hot-rolled steel strip using coolant is possible from the leading end to the trailing end of the steel strip. A cooling device ( | 01-22-2009 |
Noaki Okamoto, Nirasaki JP
Patent application number | Description | Published |
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20090042323 | PROBE CARD, SEMICONDUCTOR INSPECTING APPARATUS, AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - A frame bonded and fixed to a back face of a probe sheet so as to surround a group of pyramid-shaped or truncated pyramid-shaped contact terminals collectively formed at a central region portion of the probe sheet on a probing side thereof is protruded from a multi-layered wiring board, and pressing force is imparted to the frame and a pressing piece at a central portion by a plurality of guide pins having spring property so as to tilt finely. | 02-12-2009 |