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    • 21. 发明申请
    • METHOD FOR MANUFACTURING AN ISOCYANATE-TERMINATED PREPOLYMER, PREPOLYMER OBTAINED THEREBY, AND POLYURETHANE RESIN
    • 制备异氰酸酯封端的预聚物,获得的预聚物和聚氨酯树脂的方法
    • US20120184704A1
    • 2012-07-19
    • US13435204
    • 2012-03-30
    • Chitoshi SUZUKITakeaki AraiYukio Matsumoto
    • Chitoshi SUZUKITakeaki AraiYukio Matsumoto
    • C08G18/06C07C263/16
    • C08G65/2663C08G18/10C08G18/4866
    • The present invention relates to a method for manufacturing an isocyanate group-terminated prepolymer, comprising the following steps (a) to (d): (a) a step of ring-opening polymerizing an alkyleneoxide-containing cyclic compound by using an initiator in the presence of a composite metal cyanide complex catalyst, thereby obtaining a polyol composition containing the catalyst; (b) a step of, without removal of the composite metal cyanide complex catalyst from the polyol composition obtained in the step (a), adding water and performing a heat treatment in a closed system; (c) a step of subjecting the hydrous polyol composition after the step (b) to a dehydration treatment; and (d) a step of adding a polyisocyanate compound to the polyol composition after the step (c) and subjecting to a reaction with the polyol in the polyol composition.
    • 本发明涉及一种异氰酸酯基封端的预聚物的制造方法,其包括以下步骤(a)至(d):(a)通过使用引发剂将含环氧烷烃的环状化合物开环聚合 存在复合金属氰化物配合物催化剂,由此得到含有催化剂的多元醇组合物; (b)在从步骤(a)得到的多元醇组合物中除去复合金属氰化物络合物催化剂的步骤中,加入水并在封闭体系中进行热处理; (c)在步骤(b)之后对含水多元醇组合物进行脱水处理的步骤; 和(d)在步骤(c)之后向多元醇组合物中加入多异氰酸酯化合物并在多元醇组合物中与多元醇进行反应的步骤。
    • 22. 发明授权
    • Prepolymer composition, process for its production, and its use
    • 预聚物组合物,其制备方法及其用途
    • US4957959A
    • 1990-09-18
    • US343373
    • 1989-04-26
    • Yukio MatsumotoNobuaki Kunii
    • Yukio MatsumotoNobuaki Kunii
    • C08G18/12C08G18/48C08G18/72D06M15/568
    • D06M15/568C08G18/12C08G18/4812C08G18/4837C08G18/721
    • Prepolymer composition which comprises 10 to 95% by weight of a first isocyanate-group-containing prepolymer (A) obtained by reacting an excess equivalent of an aromatic diisocyanate (c) containing an isocyanate group directly bonded to the aromatic nucleus with an oxyethylene-group-containing polyoxyalkylene polyol (a) of a relatively high molecular weight; 90 to 5% by weight of a second isocyanate-group-containing prepolymer (B) obtained by reacting an excess equivalent of an organic diisocyanate (d) not containing an isocyanate group directly bonded to the aromatic nucleus with an oxyethylene-group-containing polyoxyalkylene polyol (b) of a relatively high molecular weight; and, as the case may be, an unreacted substance of diisocyanate which has been used in the production of the respective prepolymers (A) and (B), the prepolymer composition containing the isocyanate group in a range of from 3 to 15% by weight, wherein the polyoxyalkylene polyol (a) and the polyoxyalkylene polyol (b) are either same or different each other, each consisting of at least one polyoxyalkylene polyol, and wherein the polyoxyalkylene polyol (a) and the polyoxyalkylene polyol (b) in total contain functional groups in an average number of above 2 but below 3 and have an average hydroxyl value of from 30 to 80 and an average content of the oxyethylene group of from 70 to 95% by weight.
    • 23. 发明授权
    • Recording medium driving device
    • 记录介质驱动装置
    • US4825429A
    • 1989-04-25
    • US5574
    • 1987-01-16
    • Yukio Matsumoto
    • Yukio Matsumoto
    • G11B17/035G11B17/04G11B17/056G11B1/00G11B25/04
    • G11B17/056G11B17/035
    • A recording medium driving device is disclosed. The recording medium driving device is equipped with a tray on which an information recording medium is mounted, a rack interlocking with the tray, and a tray moving means inclusive of gears each engaging with the rack. This driving device effects the recording and/or the reproduction by loading the information recording medium on a medium driving means. The driving device further has a locking member for locking the rack to the tray and for intergrally moving both of them to a loading position of the information recording medium for the medium driving means; and a guide groove for guiding the lock member to a position at which the locking state is released after reaching the loading position. With this construction, it is feasible to reduce an optical disk driving device in thickness and to prevent it from suffering damages caused by malfunctions.
    • 公开了一种记录介质驱动装置。 记录介质驱动装置配备有安装有信息记录介质的托盘,与托盘互锁的托架以及包括与齿条接合的齿轮的托盘移动装置。 该驱动装置通过将信息记录介质载入介质驱动装置来实现记录和/或再现。 驱动装置还具有锁定构件,用于将架子锁定到托盘并将它们两者均匀地移动到介质驱动装置的信息记录介质的装载位置; 以及用于将锁定构件引导到达到装载位置之后释放锁定状态的位置的引导槽。 利用这种结构,可以减小光盘驱动装置的厚度并防止其由于故障而受到损害。
    • 24. 发明授权
    • Disc driving device
    • 盘驱动装置
    • US4779257A
    • 1988-10-18
    • US4151
    • 1987-01-15
    • Yukio Matsumoto
    • Yukio Matsumoto
    • G11B17/035G11B17/04G11B17/056
    • G11B17/056G11B17/035
    • A disc driving device for recording and or reproducing information by rotating an information recording medium in the form of a disc. The device comprises a turntable for rotating the medium, a support member for supporting the turntable, a tray for placing the medium thereon, a chassis provided with a groove and supporting the tray, tray driving means provided with a gear train, a slide plate provided with a cam groove and supporting the support member, drive means for reciprocating the slide plate, and a clamper rotatably provided opposedly of the turntable.
    • 一种用于通过旋转盘形式的信息记录介质来记录和/或再现信息的盘驱动装置。 该装置包括用于旋转介质的转盘,用于支撑转盘的支撑构件,用于放置介质的托盘,设置有凹槽并支撑托盘的底架,设置有齿轮系的托盘驱动装置,设置有滑动板 具有凸轮槽并支撑支撑构件,用于使滑动板往复运动的驱动装置和可旋转地设置在转台相对的夹持器。
    • 25. 发明授权
    • Vehicle braking system
    • 车辆制动系统
    • US4632208A
    • 1986-12-30
    • US683196
    • 1984-12-18
    • Toshio TakayamaHiromi AndoYukio Matsumoto
    • Toshio TakayamaHiromi AndoYukio Matsumoto
    • B60T7/12B60T13/563B60T13/57
    • B60T13/563B60T13/57B60T7/12
    • A vehicle braking system for use in a vehicle such as an automobile, and including at least one wheel brake, a brake pedal, and a brake applying device such as a master cylinder or a pneumatic booster which is connected to the brake pedal for applying hydraulic pressure on the wheel brake in response to actuation of the brake pedal. A selector valve is connected to the brake applying device and acts, when actuated, to maintain hydraulic pressure in the wheel brake irrespective to the release of the brake pedal. Further, there are provided at least one sensor such as a sensor sensing the running speed of the vehicle, a sensor sensing the actuation of a gas pedal, a sensor sensing whether a seat belt in the driver's seat is fitted on or not and the like, and a controller connected to the sensor for actuating the selector valve in response to a predetermined operational condition of the vehicle.
    • 一种用于诸如汽车的车辆的车辆制动系统,并且包括至少一个车轮制动器,制动踏板和诸如主缸或气动助力器的制动施加装置,其连接到制动踏板以施加液压 响应于制动踏板的致动,车轮制动器上的压力。 选择阀连接到制动施加装置,并且在致动时作用,以保持车轮制动器中的液压,而与制动踏板的释放无关。 此外,提供了至少一个传感器,例如感测车辆的行驶速度的传感器,感测加速踏板的致动的传感器,感测驾驶员座椅中的座椅安全带是否安装的传感器等 以及连接到所述传感器的控制器,用于响应于所述车辆的预定操作条件来致动所述选择阀。
    • 26. 发明授权
    • Process for producing hydrophilic polymers
    • 生产亲水聚合物的方法
    • US4528340A
    • 1985-07-09
    • US645501
    • 1984-08-29
    • Osamu HayashiHideo KuriharaYukio Matsumoto
    • Osamu HayashiHideo KuriharaYukio Matsumoto
    • C08C19/06C08G59/16C08F8/32
    • C08C19/06C08G59/1455
    • A hydrophilic modified diene polymer material is produced by the steps of epoxidizing a diene polymer material consisting of at least one member selected from rubber polymers which have a molecular weight of 10,000 or more and contain an 85 molar % of more 1,4-addition structure based on the entire molar amount of double bonds contained therein, and crystalline 1,2-polybutadiene polymers which have a melting point of from 60.degree. C. to 170.degree. C., and a reduced viscosity (nsp/c) of 0.2 or more determined in a tetrahydronaphthalene solution in a concentration of 200 mg/100 ml at a temperature of 100.degree. C., and contain a 75 molar % or more 1,2-addition structure based on the entire molar amount of double bonds contained therein, for example, with a combination of a carboxylic acid and a peroxide compound, or a carboxylic peracid, to an extent such that the degree of epoxidization of the rubber polymers is in the range of from 5% to 60% and the degree of epoxidization of the crystalline 1,2-polybutadiene is in the range of from 5% to 45%; and ring-opening at least a portion of the epoxy rings in the resultant epoxidized polymeric material by heating it in the presence of a tertiary amine and a carboxylic acid.
    • 通过以下步骤制备亲水改性二烯聚合物材料:通过环氧化二烯聚合物材料的步骤,所述二烯聚合物材料由选自分子量为10,000以上且含有85摩尔%以上的1,4-加成结构的橡胶聚合物中的至少一种构成 基于其中所含的双重摩尔量的全部摩尔量,以及熔点为60℃至170℃的结晶1,2-聚丁二烯聚合物,并且具有0.2以上的比浓粘度(nsp / c) 在四氢化萘溶液中以200mg / 100ml的浓度在100℃下测定,并且基于其中所含的双重摩尔量的总摩尔量含有75摩尔%以上的1,2-加成结构,对于 例如,通过羧酸和过氧化物化合物或羧酸过酸的组合,使得橡胶聚合物的环氧化度在5%至60%的范围内,并且环氧化程度 结晶1 ,2-聚丁二烯在5%至45%的范围内; 并通过在叔胺和羧酸的存在下加热环氧化聚合物材料中的环氧环的至少一部分来开环。
    • 27. 发明授权
    • Turntable and disk driving device
    • 转盘和磁盘驱动装置
    • US06549508B1
    • 2003-04-15
    • US09636279
    • 2000-08-10
    • Yukio MatsumotoSatoshi OtomoToshio Nakamura
    • Yukio MatsumotoSatoshi OtomoToshio Nakamura
    • G11B2300
    • G11B17/022
    • A turntable can be manufactured inexpensively using a comparatively inexpensive material and in accordance with ordinary injection molding technique and mold management. A thin-walled cylindrical fixing portion having an insertion hole, into which a rotational shaft is pressed, is formed at a central portion of the turntable. A thin-walled cylindrical reinforcing portion, which is concentric with the fixing portion and has a large diameter, is formed at the outer circumferential side of the fixing portion. Reinforcing rib portions are provided radially between the fixing portion and the reinforcing portion. In this way, deformation due to sink or the like does not occur at the time of injection molding, and extracting force of the rotational shaft which was pressed into the insertion hole can be adjusted to a predetermined value.
    • 可以使用相对便宜的材料并且根据通常的注塑技术和模具管理廉价地制造转台。 在转盘的中央部形成有具有插入孔的薄壁圆柱形固定部,旋转轴被压入其中。 在固定部分的外周侧形成有与固定部分同心且具有大直径的薄壁圆柱形加强部分。 增强肋部分径向设置在固定部分和加强部分之间。 以这种方式,在注射成型时不会发生由于凹陷等引起的变形,并且可以将压入插入孔的旋转轴的提取力调节到预定值。
    • 30. 发明授权
    • Money receiving and disbursing machine
    • 收款和付款机
    • US4972958A
    • 1990-11-27
    • US239399
    • 1988-09-01
    • Toshiaki ItoHiroshi KinoshitaKazuyuki SekiYukio Matsumoto
    • Toshiaki ItoHiroshi KinoshitaKazuyuki SekiYukio Matsumoto
    • G07D9/00G07D11/00G07D13/00G07F19/00
    • G07D11/0054G07D11/0081
    • A money receiving and disbursing machine includes a switch for initiating a dispensing operation in which bills sorted in money cases and a money receiving and disbursing box, a first pick-out device for taking out the bills in the money cases where a quantity of the bills in the money cases is more than a predetermined value after the switch is turned on, a first discriminating device for discriminating the bills from the money cases, a second pick-out device for taking out the bills in the box where the quantity of the bills in the money cases is not more than the predetermined value after the switch is turned on, a second discriminating device discriminating the bills from the box, a conveying device for conveying normal bills to a transaction window, for rejecting abnormal bills in accordance with a result of the first discriminating device, and for conveying normal bills to the money cases of corresponding denominations and for rejecting abnormal bills in accordance with a result in the second discriminaitng device, and a controller for counting the quantity of the normal bills conveyed by the coveying device to stop an operation of the first pick-out device when the quantity of the normal bills is an exact quantity for a set of bills and for counting the quantity of bills to the money cases from the box to stop an operation of the second pick-out device when the quantity of bills in the money cases reaches the predetermined quantity.
    • 收款和分发机包括用于启动分钱操作的开关,其中以货币方式分类货币和货币接收和发货箱,第一取出装置,用于在货币数量的钞票中取出纸币 在开关开启之后,在货币情况下大于预定值的情况下,用于从钱箱辨别票据的第一鉴别装置,用于在纸币数量的框中取出纸币的第二取出装置 在金钱情况下,开关接通后不超过预定值,将来自盒子的钞票识别的第二鉴别装置,用于将正常纸币传送到交易窗口的输送装置,根据结果拒绝异常纸币 的第一识别装置,并且用于将正常纸币传送到相应面额的货币单据并根据结果拒绝异常纸币 在第二鉴别装置中,以及控制器,用于当通常纸币的数量是一组纸币的确切数量时,对由输送装置传送的通常纸币的数量进行计数以停止第一取出装置的操作, 用于当箱子中的纸币数量达到预定量时,从盒子中计数货币的数量,以停止第二取出装置的操作。