Ikeda, Toyota-Shi
Naoya Ikeda, Toyota-Shi JP
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20150267746 | SLIDING MEMBER AND SLIDING MACHINE - The sliding member according to the present invention includes: a base material; and a sliding film that covers a surface of the base material and constitutes a sliding surface, and is used under a wet condition where lubricant oil exists. The sliding film according to the present invention is a laminated film that includes: an underlying layer formed on the surface of the base material; and an outermost layer formed at least on a part of the underlying layer. This outermost layer is characterized by including specific boron-containing amorphous carbon (specific B-DLC) that contains 4-50% B and 5-50% H when the outermost layer as a whole is 100 at %. This specific B-DLC itself wears away during the sliding to smooth the sliding surface, and an excellent low friction property is exhibited. The underlying layer of the specific B-DLC contributes to improvement in the wear resistance property of the sliding film. | 09-24-2015 |
20160115414 | SLIDING SYSTEM - [Technical Problem] | 04-28-2016 |
Yasuo Ikeda, Toyota-Shi JP
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20090105070 | Catalyst for Purification of Exhaust Gas - A catalyst for purification of exhaust gas, comprising: | 04-23-2009 |
20090170689 | Catalyst for Purification of Exhaust Gas, Regeneration Method for the Catalyst, and Apparatus and Method for Purification of Exhaust Gas Using the Catalyst - A catalyst for purification of exhaust gas in which a noble metal is supported on a metal-oxide support wherein, in a oxidation atmosphere, the noble metal exists on the surface of the support in high oxidation state, and the noble metal binds with a cation of the support via an oxygen atom on the surface of the support to form a surface oxide layer and, in a reduction atmosphere, the noble metal exists on the surface of the support in a metal state, and an amount of noble metal exposed at the surface of the support, measured by CO chemisorption, is 10% or more in atomic ratio to a whole amount of the noble metal supported on the support. | 07-02-2009 |
Yukihiro Ikeda, Toyota-Shi JP
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20100198474 | DECELERATION CONTROL APPARATUS FOR VEHICLE - A deceleration control apparatus for a vehicle including a controller that performs deceleration control based on a first target deceleration set based on a distance to a starting point of an upcoming curve, when the deceleration control for the curve is started at a position distant from the starting point of the curve; and that performs the deceleration control based on a second target deceleration set based on a lateral acceleration that is estimated to be detected when the vehicle passes the starting point of the curve, when the deceleration control for the curve is started at a position close to the starting point of the curve. With this apparatus, it is possible to perform the deceleration control that provides drive assist according to the intention of the driver and that enhances driving convenience for the driver. | 08-05-2010 |
Yuya Ikeda, Toyota-Shi JP
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20150279529 | RARE EARTH MAGNET AND METHOD FOR PRODUCING SAME - A method for manufacturing a rare-earth magnet having excellent workability and coercive-force performance in a high-temperature atmosphere and magnetization performance by controlling the content of Pr as the alloy composition to an optimum range, including: press-forming magnetic powder B to form a compact, the magnetic powder B including a RE-Fe-B main phase MP (RE: Nd and Pr) and an RE-X alloy (X: metal element) grain boundary phase BP around the main phase MP having an average grain size of 10 nm to 200 nm; and performing hot deformation processing to the compact to give magnetic anisotropy thereto, thus manufacturing the rare-earth magnet C that is a nano-crystalline magnet. The content of Nd, B, Co and Pr included in the magnetic powder B is Nd: 25 to 35, B: 0.5 to 1.5 and Co: 2 to 7 in terms of at %, and Pr: 0.2 to 5 at % and Fe. | 10-01-2015 |
20150287530 | RARE-EARTH MAGNET PRODUCTION METHOD - A method for manufacturing a rare-earth magnet, through hot deformation processing, having a high degree of orientation at the entire area thereof and high remanence, without increasing processing cost including a step of press-forming powder as a rare-earth magnetic material to form a compact S; and a step of performing hot deformation processing to the compact S, thus manufacturing the rare-earth magnet C. The hot deformation processing includes two steps of extruding and upsetting. The extruding is to place a compact S in a die Da, and apply pressure to the compact S′ in a heated state with an extrusion punch PD so as to reduce the thickness for extrusion to prepare the rare-earth magnet intermediary body S″ having a sheet form, and the upsetting is to apply pressure to the rare-earth magnet intermediary body S″ in the thickness direction to reduce the thickness, thus manufacturing the rare-earth magnet C. | 10-08-2015 |
20160099104 | METHOD FOR MANUFACTURING RARE-EARTH MAGNETS - Provided is a method for manufacturing a rare-earth magnet having good workability and capable of manufacturing a rare-earth magnet having low oxygen density. A method for manufacturing a rare-earth magnet includes: a first step of applying or spraying graphite-based lubricant GF on an inner face of a forming die M, and charging magnetic powder MF as a rare-earth magnet material in the forming die M, followed by cold forming, to form a cold-forming compact | 04-07-2016 |