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    • 2. 发明申请
    • PROCESS FOR PRODUCING LITHIUM-CONTAINING COMPOSITE OXIDE
    • 生产含锂的复合氧化物的方法
    • US20070264573A1
    • 2007-11-15
    • US11828009
    • 2007-07-25
    • Ryoji YamadaKoji TatsumiShogo NakaokaKenji ItoKazuya Hiratsuka
    • Ryoji YamadaKoji TatsumiShogo NakaokaKenji ItoKazuya Hiratsuka
    • H01M4/50H01M4/52H01M4/58C01B9/00C01G53/04C01G51/04
    • H01M4/505C01G45/1228C01G51/42C01G51/50C01G53/50C01P2002/52C01P2002/74C01P2004/32C01P2004/51C01P2004/61C01P2004/62C01P2006/11C01P2006/12C01P2006/40H01M4/0471H01M4/1391H01M4/13915H01M4/405H01M4/525H01M2004/028
    • To provide a process for a lithium-containing composite oxide for a positive electrode for a lithium secondary battery, which has a large volume capacity density and high safety, and is excellent in the charge and discharge cyclic durability and low temperature characteristics. A process for producing a lithium-containing composite oxide represented by the formula LipNxMyOzFa (wherein N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Al, alkaline earth metal elements and transition metal elements other than N, 0.9≦p≦1.2, 0.95≦x≦2.00, 0≦y≦0.05, 1.9≦z≦4.2 and 0≦a≦0.05), which comprises firing a mixture of a lithium source, an N element source, an M element source and if necessary, a fluorine source, characterized in that an aqueous solution having an M element source dissolved therein is mixed with an N element source powder or its pulverized product to form a slurry; if necessary after being pulverized, the slurry is dried for granulation to obtain a granulated product, which is mixed with a lithium source powder and if necessary, a fluorine source powder to obtain a mixture; and the mixture is fired at from 700 to 1,100° C. in an oxygen-containing atmosphere.
    • 为了提供具有大容量密度和高安全性的用于锂二次电池用正极的含锂复合氧化物的方法,并且充放电循环耐久性和低温特性优异。 一种制备由下式表示的含锂复合氧化物的方法:其中R 1,R 2,R 2,R 3, (其中N是选自Co,Mn和Ni中的至少一种元素,M是选自Al,碱土金属元素和过渡金属中的至少一种元素) 除了N,0.9 <= p <= 1.2,0.95 <= x <= 2.00,0 <= y <= 0.05,1.9 <= z <= 4.2和0 <= a <= 0.05),其包括烧 锂源,N元素源,M元素源和必要时的氟源的混合物,其特征在于将其中溶解有M元素源的水溶液与N元素源粉末或其粉碎产物混合形成 泥浆 如果需要,粉碎后,将浆料干燥造粒,得到粒状物,将其与锂源粉末混合,根据需要与需要的氟源粉末混合,得到混合物; 在含氧气氛中将混合物在700〜1100℃下烧成。
    • 6. 发明授权
    • Inorganic-organic hybrid composition and use thereof
    • 无机 - 有机杂化组合物及其用途
    • US08399558B2
    • 2013-03-19
    • US12305543
    • 2007-06-19
    • Eui-chul KangAtsuhiko OguraShingo KataokaKenji Ito
    • Eui-chul KangAtsuhiko OguraShingo KataokaKenji Ito
    • C08F136/00C08F8/42C08F8/40
    • C09D4/00C08F220/36C08G18/3203C08G18/8116C08K3/013C09D1/00C09D5/08C09D5/24C09D175/16
    • The present disclosure provides an inorganic-organic hybrid film which is excellent in transparency, adhesion, heat resistance, weatherability, and anti-rust property, whose refractive index may be controlled easily, and which is also excellent in hardness. Also provided are an inorganic-organic hybrid composition as a starting material for the film, and a hard coating material, an optical material, an anti-rust coating material, and a conductive coating material, all utilizing the composition. The composition is characterized by containing organic component (A) composed of monomer component (a1) containing a particular diol (meth)acrylate compound (U) having a urethane bond, or polymer component (a2) containing polymer (P) obtained by polymerization of monomer component (a1), and inorganic component (B), wherein the ratio of the organic component (A) to the inorganic component (B) is 1:99 to 99:1 by mass.
    • 本公开内容提供了透明性,粘合性,耐热性,耐候性和防锈性优异的无机 - 有机杂化膜,其折射率可以容易地控制,并且硬度也是优异的。 还提供了作为膜的起始材料的无机 - 有机杂化组合物,以及全部利用组合物的硬涂层材料,光学材料,防锈涂层材料和导电涂层材料。 该组合物的特征在于含有由含有具有氨基甲酸酯键的特定二醇(甲基)丙烯酸酯化合物(U)的单体成分(a1)构成的有机成分(A),或含有聚合物(P)的聚合物成分(a2) 单体成分(a1)和无机成分(B),其中有机成分(A)与无机成分(B)的比例为1:99〜99:1质量%。
    • 8. 发明授权
    • Internal combustion engine
    • 内燃机
    • US07997244B2
    • 2011-08-16
    • US12566666
    • 2009-09-25
    • Kenji ItoMitsuru Emori
    • Kenji ItoMitsuru Emori
    • F01M1/06
    • F01L13/0063F01L1/185F01L1/2416F01L2105/00F01L2810/02F01L2820/032F01M9/10
    • An internal combustion engine includes a control shaft, an actuator, and an oil accumulation portion. The control shaft is configured to vary a lift amount of an engine valve in accordance with a rotational position of the control shaft. The actuator is configured to drive the control shaft to make the lift amount of the engine valve to be a start lift amount before the engine is started. The actuator includes a worm wheel and a worm. The worm wheel is provided at the control shaft and is disposed in an engine body. The worm is disposed below the control shaft and engages with the worm wheel. The oil accumulation portion is provided at at least one of the control shaft and the worm wheel and is configured to drop oil onto the worm in accordance with the rotation of the control shaft when the engine is started.
    • 内燃机包括控制轴,致动器和油积存部。 控制轴构造成根据控制轴的旋转位置来改变发动机气门的升程量。 致动器构造成驱动控制轴,以使发动机气门的升程量成为发动机起动前的起动提升量。 致动器包括蜗轮和蜗杆。 蜗轮设置在控制轴处,并设置在发动机主体中。 蜗杆设置在控制轴下方并与蜗轮啮合。 油积存部设置在控制轴和蜗轮中的至少一个上,并且构造成在发动机起动时根据控制轴的旋转将油滴落到蜗杆上。