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    • 1. 发明授权
    • 2-amido 3(oxindol-3-yl)propionic acids having antiulcer activity
    • 具有抗溃疡活性的2-酰氨基3(羟吲哚-3-基)丙酸
    • US4694017A
    • 1987-09-15
    • US610574
    • 1984-05-15
    • Minoru UchidaMakoto KomatsuKazuyuki Nakagawa
    • Minoru UchidaMakoto KomatsuKazuyuki Nakagawa
    • C07D209/20C07D209/34A61K31/405
    • C07D209/34C07D209/20
    • Novel oxindole derivative and salt thereof represented by the general formula, ##STR1## wherein R.sup.1 is a hydrogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group or a phenyl-lower alkyl group; R.sup.2 is a hydrogen atom or a lower alkyl group; R.sup.3 is a hydrogen atom, a cycloalkylcarbonyl group, a benzoyl group which may have 1 to 3 substituents selected from the group consisting of a halogen atom, a lower alkyl group and a lower alkoxy group on the phenyl ring, or a phenyl-lower alkanoyl group which may have halogen atoms as the substituents on the phenyl ring; provided that when R.sup.4 is a hydrogen atom, then R.sup.3 should be neither a hydrogen atom nor a lower alkyl group.The novel oxindole derivative and salt thereof possesses anti-peptic ulcer effects and are useful as anti-peptic ulcer agents.
    • 其中R1为氢原子,低级烷基,低级烯基,低级炔基或苯基 - 低级烷基的通式为的新型羟基吲哚衍生物及其盐。 R2是氢原子或低级烷基; R3是氢原子,环烷基羰基,可以具有1〜3个选自苯基环上的卤素原子,低级烷基和低级烷氧基的取代基的苯甲酰基,或苯基 - 低级烷酰基 可以具有卤素原子作为苯环上的取代基的基团; 条件是当R 4为氢原子时,R 3既不是氢原子也不是低级烷基。 新羟吲哚衍生物及其盐具有抗消化性溃疡作用,可用作抗消化性溃疡药。
    • 5. 发明申请
    • POWDER CONTAINER, POWDER SUPPLY DEVICE AND IMAGE FORMING APPARATUS
    • 粉末容器,粉末供应装置和图像形成装置
    • US20130272750A1
    • 2013-10-17
    • US13991250
    • 2011-12-02
    • Junichi MatsumotoTsukuru KaiHiroshi HosokawaMakoto KomatsuTadashi HayakawaYuzuru Ozawa
    • Junichi MatsumotoTsukuru KaiHiroshi HosokawaMakoto KomatsuTadashi HayakawaYuzuru Ozawa
    • G03G15/08
    • G03G15/0886G03G15/0832G03G15/0865G03G15/0872G03G15/0879G03G2215/0132
    • Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).
    • 本发明提供一种粉末容器,其具有通过使粉末能够可靠地排出到包装外部而能够稳定地排出和运送容器中的粉末的结构,同时防止粉末溢出并从容器中飞出。 该粉末容器具有:容纳体,用于通过自转旋转从第一端侧(138a)向第二端侧(138b)输送其中所含的粉末; 喷嘴接收器(139),其具有布置在容器主体的第二端侧内侧的喷嘴接收孔(插入部)(139a),并且构造成允许具有粉末接收入口(170)的输送喷嘴(162)插入其中 以及布置在喷嘴接收器(139)的至少一部分中并被配置为将粉末容纳在容器主体(138)中的粉末供应到粉末接收入口(170)的供应口139b,以及由所述容器主体 喷嘴接收器139,并且构造成响应于将输送喷嘴162插入喷嘴接收器(139)而滑动来打开和关闭喷嘴接收孔(插入部)139a。
    • 8. 发明申请
    • Grafted Material, and Method of Manufacturing the Same
    • 接合材料及其制造方法
    • US20080214690A1
    • 2008-09-04
    • US11663927
    • 2005-09-22
    • Makoto KomatsuJunichi Kanno
    • Makoto KomatsuJunichi Kanno
    • C08J7/16C08F291/18
    • C08F255/02C08F255/00C08F291/18C08F291/185
    • There is provided a technique for introducing grafted side chains having a narrow molecular weight distribution onto a molded organic polymer substrate, for example polyolefin substrate, while maintaining the form of the substrate. One aspect of the present invention relates to a method of manufacturing a grafted material, comprising the steps of (a) irradiating an organic polymer substrate with ionizing radiation, and then bringing a polymerizable monomer and a polymerization initiating group-introducing agent into contact with the substrate, thus introducing grafted side chains having polymerization initiating groups on ends thereof onto trunk polymer of the substrate, and (b) then bringing a polymerizable monomer into contact with the substrate, thus causing the grafted side chains to grow.
    • 提供了一种在保持基材形式的同时将具有窄分子量分布的接枝侧链引入到模塑的有机聚合物基材(例如聚烯烃基材)上的技术。 本发明的一个方面涉及一种接枝材料的制造方法,包括以下步骤:(a)用电离辐射照射有机聚合物基材,然后使可聚合单体和聚合引发基团引入剂与 从而将其端部具有聚合引发基团的接枝侧链引入到基材的树脂聚合物上,和(b)然后使可聚合单体与基材接触,从而使接枝的侧链生长。
    • 9. 发明申请
    • Brushless-motor driving control device, image reading apparatus, and image forming apparatus
    • 无刷马达驱动控制装置,图像读取装置和图像形成装置
    • US20070247092A1
    • 2007-10-25
    • US11705834
    • 2007-02-14
    • Makoto KomatsuHiroshi Koide
    • Makoto KomatsuHiroshi Koide
    • H02P6/08
    • H02P6/06
    • A drive control device for a brushless motor having a rotor and a plurality of coils with different phases can be included in an image reading apparatus or an image forming apparatus. The drive control device may include a detection target configured to rotate in synchronization with rotation of the rotor and having formed thereon a pattern representing modulation information, a detector configured to read the pattern and to output modulated output signals, a demodulator configured to demodulate the modulated output signals and to obtain demodulated information, and a controller configured to control rotation of the rotor on the basis of at least the demodulated information obtained by the demodulator.
    • 具有转子和具有不同相位的多个线圈的无刷电动机的驱动控制装置可以包括在图像读取装置或图像形成装置中。 驱动控制装置可以包括被配置为与转子的旋转同步地旋转并且在其上形成有表示调制信息的图案的检测目标,被配置为读取图案并输出调制输出信号的检测器,被配置为解调调制信号的解调器 输出信号并获得解调信息;以及控制器,被配置为至少基于由解调器获得的解调信息来控制转子的旋转。