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    • 2. 发明专利
    • Aluminum alloy powder for abrasion resistant member
    • 用于耐磨材料的铝合金粉末
    • JP2003286501A
    • 2003-10-10
    • JP2003111882
    • 2003-04-16
    • Toyota Central Res & Dev Lab Inc株式会社豊田中央研究所
    • MORI HIROYUKITACHIKAWA HIDEONAKANISHI KAZUYUKIFUKUSHIMA HIDEOKI
    • B22F1/00C22C21/02
    • PROBLEM TO BE SOLVED: To provide an aluminum alloy powder with the use of an Al-Si alloy with a high Si content, suitable for an abrasion resistant member.
      SOLUTION: The aluminum alloy powder for the abrasion resistant member comprises 26-80 wt.% Si, at least one element out of 0.05-10 wt.% Mg and 5-10 wt.% Cu, and the balance Al with unavoidable impurities, being produced with a gas atomization method, and having an average particle diameter of 1-200 μm, while Si particles in the powder have an average particle diameter of 0.01-20 μm. Then, when the powder is thermally sprayed on the surface of a metal substrate, it forms a coating member with abrasion resistance, low aggressiveness and a low friction coefficient, which consists of a matrix containing dissolved Si of 3 wt.% or more, and fine grains of Si with an average grain size of 0.01-10 μm dispersed therein, on the substrate surface.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种铝合金粉末,其使用具有高Si含量的Al-Si合金,适合于耐磨构件。 解决方案:用于耐磨构件的铝合金粉末包含26-80重量%的Si,0.05-10重量%的Mg和5-10重量%的Cu中的至少一个元素,余量为Al 不可避免的杂质,通过气体雾化法制造,平均粒径为1-200μm,而粉末中的Si颗粒的平均粒径为0.01-20μm。 然后,当将粉末热喷涂在金属基材的表面上时,其形成具有耐磨性,低侵蚀性和低摩擦系数的涂层构件,该涂层构件由含有3重量%以上的溶解Si的基体和 在基板表面上分散有平均粒径为0.01-10μm的Si的细晶粒。 版权所有(C)2004,JPO
    • 6. 发明专利
    • Microwave heating device
    • 微波加热装置
    • JP2005108449A
    • 2005-04-21
    • JP2003335969
    • 2003-09-26
    • Toyota Central Res & Dev Lab Inc株式会社豊田中央研究所
    • FUKUSHIMA HIDEOKIUEDA MATSUE
    • H05B6/68H01P7/06H05B6/72H05B6/74H05B6/80
    • PROBLEM TO BE SOLVED: To provide a microwave heating device capable of regularly keeping resonance within a resonance cavity, even if the dielectric characteristics of a microwave absorber and a fluid to be heated are varied according to temperature rise, and keeping energy efficiency at high level while preventing the reflection of microwave to enable a further rapid heating while saving power.
      SOLUTION: The microwave heating device comprises the resonance cavity 1 having a microwave inlet port 15; a microwave generation means 2 for generating and supplying microwave W into the resonance cavity 1 through the inlet port 15; a heating tube 11 arranged within the resonance cavity 1 to pass the fluid to be heated; the microwave absorber 12 stored in the tube 11, which absorbs the microwave W to generate heat; an inlet port adjusting means 16 for adjusting the size of the inlet port 15; a cavity adjusting means for adjusting the size of the resonance cavity 1; and a control means 3 connected to the means 16 and 18 to control the means 16 and/or the means 18 so as to keep the resonance in the resonance cavity 1 during heating.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:即使微波吸收剂和待加热流体的介电特性根据温度升高而变化,也能够在谐振腔内规则地保持谐振的微波加热装置,并且保持能量效率 同时防止微波的反射使得能够进一步快速加热同时节省电力。 解决方案:微波加热装置包括具有微波入口15的谐振腔1; 微波产生装置2,用于通过入口15产生并向微波腔1提供微波W; 布置在共振腔1内的加热管11,以使待加热的流体流过; 存储在管11中的微波吸收器12,其吸收微波W以产生热量; 用于调节入口15的尺寸的入口调节装置16; 用于调节谐振腔1的尺寸的腔体调节装置; 以及连接到装置16和18以控制装置16和/或装置18以便在加热期间保持谐振腔1中的谐振的控制装置3。 版权所有(C)2005,JPO&NCIPI
    • 7. 发明专利
    • Laser ablation method and device
    • 激光焊接方法与装置
    • JP2003277919A
    • 2003-10-02
    • JP2002078149
    • 2002-03-20
    • Toyota Central Res & Dev Lab Inc株式会社豊田中央研究所
    • FUKUSHIMA HIDEOKIAZUMA HIROZUMIITO TADASHITAKEUCHI AKIHIROKAMIYA NOBUO
    • C23C14/28C23C14/24
    • PROBLEM TO BE SOLVED: To provide a laser ablation method and device that can surely collect micro-grains as well as removing coarse grains.
      SOLUTION: A first rotary plate 6 is rotatably driven which is arranged opposite to a substrate S for collecting grains and which is provided with a slit 6a for allowing grains to pass, while a pulsed laser beam is generated from a laser beam source 2 in synchronization with the rotation of the first rotary plate 6. The target 5 arranged on the side opposite from the substrate S with the first rotary plate in-between is irradiated by the laser beam and made to release the grains. With the slit 6a of the first rotary plate 6 traversing a grain release route from the target 5 to the substrate S, the released grains in a prescribed speed range are passed through the slit 6a, so that the released grains are selectively collected with the substrate S.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供可以可靠地收集微粒以及去除粗粒的激光烧蚀方法和装置。 解决方案:旋转驱动第一旋转板6,其与用于收集颗粒的基板S相对设置,并且设置有用于允许颗粒通过的狭缝6a,同时从激光束源产生脉冲激光束 与第一旋转板6的旋转同步地设置在与基板S相反的一侧上的第一旋转板的目标5被激光束照射并且使其释放。 通过第一旋转板6的狭缝6a从目标5穿过纹理释放路径到基板S,在规定的速度范围内的释放的颗粒通过狭缝6a,从而使剥离的颗粒与基板 版权所有(C)2004,JPO
    • 8. 发明专利
    • Microwave heating device and microwave heating method
    • 微波加热装置和微波加热方法
    • JP2009301764A
    • 2009-12-24
    • JP2008152465
    • 2008-06-11
    • Denso CorpToyota Central R&D Labs Inc株式会社デンソー株式会社豊田中央研究所
    • DAIMON JUNICHIMIZUNO ISAOMAKINO ISAOKAWAGOE TEIFUKUSHIMA HIDEOKI
    • H05B6/68H05B6/72H05B6/74
    • PROBLEM TO BE SOLVED: To provide a microwave heating device and a microwave heating method using microwaves for uniformly heating a treated material. SOLUTION: The microwave heating device 1 comprises a heating chamber 12, a magnetron 13 for generating microwaves 7, a waveguide 14 for connecting the heating chamber 12 to the magnetron 13, an infrared thermography (a temperature distribution measuring means) 15 for intermittently measuring temperature distribution in the heating chamber 12, and a heating condition control device 16 for controlling heating conditions in the heating chamber 12. The heating condition control device 16 consists of an initial condition setting means 161 for selecting optimum heating conditions from heating condition data and setting it, and a condition changing means 162 for selecting optimum heating conditions from correction heating condition data to reset the temperature distribution in the heating chamber 12 into a normal condition when the temperature distribution in the heating chamber 12 deviate from the normal condition, and changing the previously set heating conditions into new heating conditions. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种使用微波加热处理材料的微波加热装置和微波加热方法。 解决方案:微波加热装置1包括加热室12,用于产生微波7的磁控管13,用于将加热室12连接到磁控管13的波导14,红外热成像仪(温度分布测量装置)15,用于 间歇地测量加热室12中的温度分布,以及用于控制加热室12中的加热条件的加热条件控制装置16.加热条件控制装置16由用于从加热条件数据中选择最佳加热条件的初始条件设置装置161 并且设置它;以及条件改变装置162,用于当加热室12中的温度分布偏离正常状态时,从校正加热条件数据中选择最佳加热条件以将加热室12中的温度分布重新设定为正常状态;以及 将先前设定的加热条件改为新的加热条件 离子。 版权所有(C)2010,JPO&INPIT