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    • 4. 发明授权
    • 3,7-Disubstituted-2 or 3-cephem-4-carboxylic acid compounds
    • 3,7-二取代-2或3-头孢烯-4-羧酸化合物
    • US4327093A
    • 1982-04-27
    • US85684
    • 1979-10-17
    • Ikuo UedaMasakazu KobayashiHisashi YamadaHiroki Ono
    • Ikuo UedaMasakazu KobayashiHisashi YamadaHiroki Ono
    • A61K31/545A61K31/546A61P31/04C07D501/14C07D501/18C07D501/20C07D501/26C07D501/28C07D501/30C07D501/34C07D501/38C07D501/60
    • C07D501/14
    • 3,7-Disubstituted-2 or 3-cephem-4-carboxylic acid compounds of the formula: ##STR1## wherein R.sup.1 is acylamino or ar(lower)alkylamino; R.sup.2 is carboxy or carboxy protected by a pharmaceutically acceptable group; --N--R.sup.3, R.sup.4 is di(lower)alkylamino(lower)alkylamino, an unsaturated or saturated 3 to 8 membered heteromonocyclic (lower)alkylamino group containing 1 to 4 nitrogen atoms, an unsaturated or saturated 3 to 8 membered heteromonocyclic (lower)alkylamino group containing 1 to 4 nitrogen atoms substituted by lower alkyl or hydroxy(lower) alkyl, an unsaturated or saturated 5 to 6 membered heteromonocyclic group containing 2 to 4 nitrogen atoms, an unsaturated or saturated 5 to 6 membered heteromonocyclic group containing 2 to 4 nitrogen atoms substituted by lower alkyl or hydroxy(lower)alkyl or hydroxypiperidino, and X is --S-- or ##STR2## and pharmaceutically acceptable salts thereof. The present compounds are useful for the treatment of infectious diseases in animals and human beings.
    • 3,7-二取代的2-或3-头孢烯-4-羧酸化合物,其结构式如下:其中R 1是酰氨基或芳(低级)烷基氨基; R2是被药学上可接受的基团保护的羧基或羧基; -N-R3,R4是二(低级)烷基氨基(低级)烷基氨基,含有1-4个氮原子的不饱和或饱和的3至8元杂单环(低级)烷基氨基,不饱和或饱和的3至8元杂单环(低级) 由低级烷基或羟基(低级)烷基取代的含有1至4个氮原子的烷基氨基,含2-4个氮原子的不饱和或饱和5至6元杂单环基团,含有2至4个不饱和或饱和的5至6元杂单环基团 被低级烷基或羟基(低级)烷基或羟基哌啶子基取代的氮原子,X是-S-或其药学上可接受的盐。 本发明化合物可用于治疗动物和人类的感染性疾病。
    • 7. 发明申请
    • TURBOCHARGER
    • 涡轮增压器
    • US20110206500A1
    • 2011-08-25
    • US13127514
    • 2009-11-05
    • Kenichi NagaoIsao MoritaSatomi UnnoHiroki Ono
    • Kenichi NagaoIsao MoritaSatomi UnnoHiroki Ono
    • F04D29/56
    • F01D17/165F01D5/141F02B37/24F02C6/12F05D2220/40F05D2250/292F05D2250/314F05D2250/71
    • A variable capacity type turbocharger is provided including: a bearing housing which rotatably supports a turbine impeller; a turbine housing which has a scroll passageway formed therein to supply an exhaust gas to the turbine impeller; and an exhaust nozzle which changes a flow rate and a stream angle of the exhaust gas supplied from the scroll passageway to the turbine impeller, wherein the exhaust nozzle includes a pair of exhaust introduction walls forming a passageway of the exhaust gas and a plurality of nozzle vanes disposed between the pair of exhaust introduction walls and supported to be rotatable about the turbine impeller, and wherein each nozzle vane includes a high-pressure wall surface facing the scroll passageway, the bearing housing side of the high-pressure wall surface is provided to be closer to the turbine impeller than the turbine housing side thereof, and when the turbine impeller rotates, the nozzle vane moves toward the turbine housing or is pressed toward the turbine housing side of the exhaust introduction wall so as to narrow a gap between the nozzle vane and the turbine housing side of the exhaust introduction wall among the pair of exhaust introduction walls.
    • 可变容量型涡轮增压器包括:可转动地支撑涡轮叶轮的轴承壳体; 涡轮机壳体,其具有形成在其中的涡旋通道,以将废气供应到涡轮机叶轮; 以及排气喷嘴,其将从涡旋通路供给的废气的流量和流角改变为涡轮叶轮,其中,排气喷嘴包括形成排气通道的一对排气引入壁和多个喷嘴 叶片设置在一对排气引入壁之间,并被支撑为可围绕涡轮机叶轮旋转,并且其中每个喷嘴叶片包括面向涡旋通道的高压壁面,高压壁面的轴承箱侧设置成 比涡轮机壳体侧更靠近涡轮机叶轮,并且当涡轮机叶轮旋转时,喷嘴叶片朝向涡轮机壳体移动或者被朝向排气引入壁的涡轮机壳体侧挤压,以便缩小喷嘴之间的间隙 在一对排气引入壁之间的排气引入壁的叶片和涡轮机壳体侧。
    • 8. 发明授权
    • Turbocharger
    • 涡轮增压器
    • US08807926B2
    • 2014-08-19
    • US13127514
    • 2009-11-05
    • Kenichi NagaoIsao MoritaSatomi UnnoHiroki Ono
    • Kenichi NagaoIsao MoritaSatomi UnnoHiroki Ono
    • F01D17/16
    • F01D17/165F01D5/141F02B37/24F02C6/12F05D2220/40F05D2250/292F05D2250/314F05D2250/71
    • A variable capacity type turbocharger includes a bearing housing which rotatably supports a turbine impeller; a turbine housing; and an exhaust nozzle, wherein the exhaust nozzle includes a pair of exhaust introduction walls forming a passageway of the exhaust gas and a plurality of nozzle vanes disposed between the pair of exhaust introduction walls and supported to be rotatable about the turbine impeller, and wherein each nozzle vane includes a high-pressure wall surface facing the scroll passageway, the bearing housing side of the high-pressure wall surface is provided to be closer to the turbine impeller than the turbine housing side thereof, and when the turbine impeller rotates, the nozzle vane moves toward the turbine housing.
    • 可变容量型涡轮增压器包括可旋转地支撑涡轮叶轮的轴承壳体; 涡轮机壳体; 和排气喷嘴,其中所述排气喷嘴包括形成所述废气通道的一对排气引入壁和设置在所述一对排气引入壁之间并被支撑为能够围绕所述涡轮机叶轮旋转的多个喷嘴叶片,并且其中每个 喷嘴叶片包括面向涡旋通道的高压壁面,高压壁面的轴承壳侧设置成比涡轮壳体侧更靠近涡轮机叶轮,并且当涡轮叶轮旋转时,喷嘴 叶片向涡轮机壳体移动。