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公开(公告)号：US20070269717A1
公开(公告)日：2007-11-22
申请号：US11661122
申请日：2005-08-10
CPC分类号： H01M4/242 , C01B3/0057 , H01M2/022 , H01M2/263 , H01M4/26 , H01M4/364 , H01M4/383 , H01M4/48 , H01M4/52 , H01M10/30 , H01M10/345 , Y02E60/327
摘要： The object of the present invention is to provide a nickel metal-hydride battery excellent in cycle performance, high-rate discharging ability, and output power performance, by utilizing a hydrogen absorbing electrode comprising a hydrogen absorbing alloy powder as an active material, which is excellent in resistance to corrosion and high-rate discharging performance. Provided are a hydrogen absorbing electrode comprising 100 parts by weight of a hydrogen absorbing alloy powder which contains, as a main component, a rare earth element and a transition metal element, and has a saturation mass susceptibility of 1.0 to 6.5 emu/g, and 0.3 to 1.5 part by weight of an oxide or hydroxide of a rare earth element, the oxide or hydroxide has as a main component one or two or more rare earth elements selected from a group consisting of Dy, Ho, Er, Tm, Yb, and Lu and is in the form of powder whose average diameter is equal to or less than 5 μm, and a nickel metal-hydride battery comprising a nickel electrode as a positive electrode and a hydrogen absorbing electrode as a negative electrode.
摘要翻译： 本发明的目的是提供一种具有优异的循环性能，高放电能力和输出功率性能的镍氢电池，通过使用包含吸氢合金粉末作为活性物质的吸氢电极， 耐腐蚀性和高放电性能优异。 提供一种吸氢电极，其包含100重量份的含有作为主要成分的稀土元素和过渡金属元素并且具有1.0至6.5emu / g的饱和质量敏感性的吸氢合金粉末，以及 0.3〜1.5重量份的稀土元素的氧化物或氢氧化物，所述氧化物或氢氧化物以主要成分为一种或两种以上选自Dy，Ho，Er，Tm，Yb， 和Lu，并且是平均直径等于或小于5μm的粉末形式;以及镍氢电池，其包括镍电极作为正极和吸氢电极作为负电极。
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2.发明申请公开(公告)号：US20100255373A1
公开(公告)日：2010-10-07
申请号：US12659099
申请日：2010-02-25
CPC分类号： H01M4/242 , C01B3/0057 , H01M2/022 , H01M2/263 , H01M4/26 , H01M4/364 , H01M4/383 , H01M4/48 , H01M4/52 , H01M10/30 , H01M10/345 , Y02E60/327
摘要： In a method for preparing a hydrogen absorbing electrode, a hydrogen absorbing alloy which contains a rare earth element as an alloy constituent and a transition metal element is immersed in an aqueous alkaline solution so that the saturation mass susceptibility is 1.0 to 6.5 emu/g of the hydrogen absorbing alloy. The hydrogen absorbing alloy is mixed through the immersing step with an oxide or hydroxide of a rare earth element wherein the oxide or hydroxide has as a main component at least one element selected from the group consisting of Dy, Ho, Er, Tm, Yb, and Lu. Then, a mixture of the hydrogen absorbing alloy and the oxide or hydroxide of the rare earth element is applied to form a desired shape.
摘要翻译： 在制备吸氢电极的方法中，将含有作为合金成分的稀土元素的吸氢合金和过渡金属元素浸渍在碱性水溶液中，使得饱和质量敏感性为1.0〜6.5emu / g 吸氢合金。 吸氢合金通过浸渍步骤与稀土元素的氧化物或氢氧化物混合，其中氧化物或氢氧化物作为主要成分选自Dy，Ho，Er，Tm，Yb， 和卢。 然后，施加吸氢合金和稀土元素的氧化物或氢氧化物的混合物以形成所需的形状。
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3.发明授权公开(公告)号：US08293419B2
公开(公告)日：2012-10-23
申请号：US12659099
申请日：2010-02-25
CPC分类号： H01M4/242 , C01B3/0057 , H01M2/022 , H01M2/263 , H01M4/26 , H01M4/364 , H01M4/383 , H01M4/48 , H01M4/52 , H01M10/30 , H01M10/345 , Y02E60/327
摘要： In a method for preparing a hydrogen absorbing electrode, a hydrogen absorbing alloy which contains a rare earth element as an alloy constituent and a transition metal element is immersed in an aqueous alkaline solution so that the saturation mass susceptibility is 1.0 to 6.5 emu/g of the hydrogen absorbing alloy. The hydrogen absorbing alloy is mixed through the immersing step with an oxide or hydroxide of a rare earth element wherein the oxide or hydroxide has as a main component at least one element selected from the group consisting of Dy, Ho, Er, Tm, Yb, and Lu. Then, a mixture of the hydrogen absorbing alloy and the oxide or hydroxide of the rare earth element is applied to form a desired shape.
摘要翻译： 在制备吸氢电极的方法中，将含有作为合金成分的稀土元素的吸氢合金和过渡金属元素浸渍在碱性水溶液中，使得饱和质量敏感性为1.0〜6.5emu / g 吸氢合金。 吸氢合金通过浸渍步骤与稀土元素的氧化物或氢氧化物混合，其中氧化物或氢氧化物作为主要成分选自Dy，Ho，Er，Tm，Yb， 和卢。 然后，施加吸氢合金和稀土元素的氧化物或氢氧化物的混合物以形成所需的形状。
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公开(公告)号：US20090047576A1
公开(公告)日：2009-02-19
申请号：US11988231
申请日：2006-06-30
申请人： Kazuya Okabe , Toshinori Bandou , Hiroaki Mori , Kouichi Sakamoto
发明人： Kazuya Okabe , Toshinori Bandou , Hiroaki Mori , Kouichi Sakamoto
CPC分类号： H01M10/30 , B23K11/14 , C01B3/0057 , C22C1/0441 , C22C19/00 , H01M2/263 , H01M4/24 , H01M4/383 , H01M10/0431 , H01M10/345 , Y02E60/327
摘要： An object of the present invention is to provide a sealed nickel metal-hydride that shows an excellent output power performance, while maintaining an excellent charge/discharge cycle performance, and a method of manufacturing the same.A hydrogen absorbing electrode is made of hydrogen absorbing alloy powder containing rare earth elements and Ni and other metal elements other than rare earth elements and the hydrogen absorbing alloy powder shows a specific saturation mass susceptibility and a specific content ratio of the rare earth elements to the non-rare earth elements. A nickel metal-hydride battery is formed by using such a hydrogen absorbing electrode and welding at least the welded points of the inner surface of a sealing plate and a current collecting lead or the welded points of the current collecting lead and an upper current collecting plate by causing an electric current to flow between the positive electrode terminal and the negative electrode terminal of the battery from an external power source after sealing the battery.
摘要翻译： 本发明的目的是提供一种在保持优异的充放电循环性能的同时显示出优异的输出功率性能的密封的镍氢合金及其制造方法。 吸氢电极由含有稀土元素和Ni等稀土元素以外的其他金属元素的吸氢合金粉末构成，吸氢合金粉末显示特定的饱和质量敏感性，稀土元素与 非稀土元素。 通过使用这种吸氢电极形成镍氢电池，至少焊接密封板和集电引线的内表面的焊接点或集电引线的焊接点和上集流板 通过在电池密封之后，从外部电源使电流在电池的正极端子和负极端子之间流动。
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公开(公告)号：US20090130551A1
公开(公告)日：2009-05-21
申请号：US11988205
申请日：2006-06-30
申请人： Hiroaki Mori , Kouichi Sakamoto , Toshinori Bandou , Kazuya Okabe
发明人： Hiroaki Mori , Kouichi Sakamoto , Toshinori Bandou , Kazuya Okabe
CPC分类号： H01M4/242 , C01B3/0047 , C01B3/0057 , H01M2/26 , H01M4/383 , H01M10/345 , H01M2004/021 , Y02E60/327
摘要： A sealed nickel metal-hydride battery shows a high output density and an excellent cycle performance particularly in a cold atmosphere. In a nickel metal-hydride battery having a nickel electrode and a hydrogen absorbing electrode respectively as positive electrode and negative electrode, the hydrogen absorbing electrode is formed by making an conductive support carry hydrogen absorbing alloy powder of rare earth elements and non-rare earth elements including nickel and the saturation mass susceptibility of the hydrogen absorbing alloy powder is 2 to 6 emu/g while the rate at which the hydrogen absorbing electrode carries hydrogen absorbing alloy powder per unit area is 0.06 to 0.15 g/cm2.
摘要翻译： 密封的镍氢电池显示出高的输出密度和优异的循环性能，特别是在寒冷的气氛中。 在分别具有镍电极和吸氢电极的镍氢电池中，作为正极和负极，通过使导电性载体携带稀土元素和非稀土元素的吸氢合金粉末形成吸氢电极 包括镍，并且吸氢合金粉末的饱和质量敏感性为2至6emu / g，而吸氢电极携带每单位面积吸氢合金粉末的速率为0.06至0.15g / cm 2。
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公开(公告)号：US07867655B2
公开(公告)日：2011-01-11
申请号：US11988205
申请日：2006-06-30
申请人： Hiroaki Mori , Kouichi Sakamoto , Toshinori Bandou , Kazuya Okabe
发明人： Hiroaki Mori , Kouichi Sakamoto , Toshinori Bandou , Kazuya Okabe
IPC分类号： H01M4/58
CPC分类号： H01M4/242 , C01B3/0047 , C01B3/0057 , H01M2/26 , H01M4/383 , H01M10/345 , H01M2004/021 , Y02E60/327
摘要： A sealed nickel metal-hydride battery shows a high output density and an excellent cycle performance particularly in a cold atmosphere. In a nickel metal-hydride battery having a nickel electrode and a hydrogen absorbing electrode respectively as positive electrode and negative electrode, the hydrogen absorbing electrode is formed by making an conductive support carry hydrogen absorbing alloy powder of rare earth elements and non-rare earth elements including nickel and the saturation mass susceptibility of the hydrogen absorbing alloy powder is 2 to 6 emu/g while the rate at which the hydrogen absorbing electrode carries hydrogen absorbing alloy powder per unit area is 0.06 to 0.15 g/cm2.
摘要翻译： 密封的镍氢电池显示出高的输出密度和优异的循环性能，特别是在寒冷的气氛中。 在分别具有镍电极和吸氢电极的镍氢电池中，作为正极和负极，通过使导电性载体携带稀土元素和非稀土元素的吸氢合金粉末形成吸氢电极 包括镍，并且吸氢合金粉末的饱和质量敏感性为2至6emu / g，而吸氢电极携带每单位面积吸氢合金粉末的速率为0.06至0.15g / cm 2。
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公开(公告)号：US06659024B1
公开(公告)日：2003-12-09
申请号：US09402859
申请日：1999-10-13
IPC分类号： F23D100
摘要： A powdery fuel combustion apparatus disposed on furnace side plane (7) of vertical square body type furnace in which a vertical plane passing through a fuel jetting directional axis (8) does not cross the furnace side plane orthogonally, and thus the workability of furnace wall tubes and burner panel, and the maintainability of burner nozzle are improved. The apparatus includes a burner nozzle (1) that is formed such that the nozzle has right and left non-symmetrical shapes, with respect to a vertical plane passing through axis (8). Also, the nozzle has a tip portion opening lying in an opening plane (2) which coincides or is parallel to the furnace side plane (7).
摘要翻译： 一种粉末燃料燃烧装置，其设置在垂直方体式炉的炉侧平面（7）上，其中通过燃料喷射方向轴（8）的垂直平面不正交横穿炉侧面，因此炉壁的加工性 管和燃烧器面板，并且燃烧器喷嘴的可维护性得到改善。 该装置包括燃烧器喷嘴（1），其形成为使得喷嘴相对于穿过轴线（8）的垂直平面具有左右非对称形状。 此外，喷嘴具有位于与炉侧平面（7）重合或平行的开口平面（2）中的尖端部分开口。
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公开(公告)号：US6145449A
公开(公告)日：2000-11-14
申请号：US052025
申请日：1998-03-31
CPC分类号： F23C5/06 , F23D1/02 , F23D2201/101 , F23D2201/20
摘要： A pulverized fuel combustion burner and furnace arrangement has a plurality of air nozzles arranged on a side wall of the furnace for injecting a mixed flow of pulverized fuel and carrier air to establish a flame into the furnace. The plurality of nozzles includes a primary nozzle for injecting the mixed flow into the furnace and a secondary nozzle positioned around the primary nozzle for feeding combustion auxiliary air around the primary nozzle. A pulverized fuel supply pipe feeds the mixed flow to the primary nozzle. The primary nozzle and the pulverized fuel supply pipe are joined at a jointed portion at which the primary nozzle can be pivoted to change a direction for injecting the mixed flow into the furnace. The pulverized fuel supply pipe extends through a windbox, the windbox forming a combustion auxiliary air supply passage around the pulverized fuel supply pipe. A rich/lean flow separator is disposed in a middle portion of the pulverized fuel supply pipe spaced from opposite inner walls of the pulverized fuel supply pipe such that when the mixed flow flows around the rich/lean flow separator, a rich/lean flow concentration distribution is established in which a fuel-rich flow is created at an outer part inside of the pulverized fuel supply pipe and adjacent to the opposite inner walls and a fuel-lean flow is created at an inner part inside of the rich flow and along a center line of the pulverized fuel supply pipe. Flow straightening plates are disposed and positioned in the primary nozzle and the pulverized fuel supply pipe downstream of the rich/lean flow separator so as to maintain the rich/lean flow concentration distribution established by the rich/lean flow separator to the exit of the primary nozzle.
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公开(公告)号：US5509600A
公开(公告)日：1996-04-23
申请号：US250671
申请日：1994-05-27
申请人： Seiji Okada , Yutaka Suzuki , Kouichi Sakamoto , Hitoshi Teshigahara , Takao Taka , Yasuto Fukada , Masami Oki
发明人： Seiji Okada , Yutaka Suzuki , Kouichi Sakamoto , Hitoshi Teshigahara , Takao Taka , Yasuto Fukada , Masami Oki
CPC分类号： B21B15/0085 , B23K20/023
摘要： A method of hot pressure welding of hot steel stock, in which the ends of the steel stock are descaled mechanically and pressure joined under a reducing flame. Since re-oxidation after descaling is prevented and the feasible temperature for hot pressure joining is maintained by the reducing flame, the joining is accomplished firmly and strong joints are obtained.
摘要翻译： 一种热钢坯料的热压焊接方法，其中钢坯端部机械地减压，并在还原火焰下连接。 由于防止了除垢后的再氧化，并且通过还原火焰保持热压接合的可行温度，因此牢固地实现接合，获得了强烈的接合。
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公开(公告)号：US5306943A
公开(公告)日：1994-04-26
申请号：US860440
申请日：1992-03-30
IPC分类号： H01L21/28 , H01L21/329 , H01L29/872 , H01L29/48
CPC分类号： H01L29/66143 , H01L21/28 , H01L29/872 , Y10S257/916
摘要： A Schottky barrier diode includes a semiconductor substrate, an ohmic electrode formed on a first region of the semiconductor substrate, and a Schottky metal electrode formed on a second region spaced apart from the first region on the semiconductor substrate. The Schottky electrode includes at least one ohmic portion forming an ohmic contact with the semiconductor substrate, whereby rectifying characteristics of the Schottky barrier diode are improved.
摘要翻译： 肖特基势垒二极管包括半导体衬底，形成在半导体衬底的第一区域上的欧姆电极和形成在与半导体衬底上的第一区域间隔开的第二区域上的肖特基金属电极。 肖特基电极包括与半导体衬底形成欧姆接触的至少一个欧姆部分，从而提高了肖特基势垒二极管的整流特性。
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