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    • 71. 发明授权
    • Parallel link robot
    • 平行连杆机器人
    • US08307732B2
    • 2012-11-13
    • US12837532
    • 2010-07-16
    • Satoshi KinoshitaTomoaki NagayamaMasahiro YamamotoHidenori KurebayashiKatsumi FujimotoTokitaka Uemura
    • Satoshi KinoshitaTomoaki NagayamaMasahiro YamamotoHidenori KurebayashiKatsumi FujimotoTokitaka Uemura
    • B25J9/00
    • B25J17/0266B25J9/0051Y10T74/20207Y10T74/20305Y10T74/20329
    • A parallel link robot (10) provided with a base (11), a moving part (12), three links (20a to 20c) coupling the base and the moving part and having respectively single degrees of freedom with respect to the base, and three actuators (13a to 13c) respectively driving the links, each of the links comprised of a drive link (21a to 21c) coupled with the base and two driven links (22a to 22c, 23a to 23c) coupling the drive link and the moving part and parallel to each other, and further provided with a posture changing mechanism (15) which changes a posture of an element (19) attached to the moving part, an additional actuator (13d to 13f) arranged between the two driven links of at least one link in parallel to these driven links, and a power transmission shaft (39) which extends coaxially from the additional actuator and transmits rotational drive force to the posture changing mechanism. Due to this, it is possible to increase the degrees of freedom without reducing the possible region of operation and the acceleration/deceleration performance.
    • 一种平行连杆机器人(10),其具有底座(11),移动部件(12),将基座与移动部件相连并且相对于基座分别具有单独自由度的三个连杆(20a至20c),以及 分别驱动连杆的三个致动器(13a至13c),每个链节包括与基座联接的驱动连杆(21a至21c)和联接驱动连杆的两个从动连杆(22a至22c,23a至23c)和移动 并且还设置有改变附接到移动部件的元件(19)的姿势的姿势改变机构(15),设置在两个从动连杆之间的附加致动器(13d至13f) 与这些从动链路平行的至少一个连杆,以及与附加致动器同轴地延伸的传动轴(39),并将旋转驱动力传递到姿势改变机构。 由此,可以在不减少可能的操作区域和加速/减速性能的情况下增加自由度。
    • 76. 发明授权
    • Crosslinkable vinyl fluoride copolymer coated film and process for making same
    • 可交联的氟乙烯共聚物涂膜及其制备方法
    • US08124221B2
    • 2012-02-28
    • US11962135
    • 2007-12-21
    • Ronald Earl UscholdJian WangMasahiro Yamamoto
    • Ronald Earl UscholdJian WangMasahiro Yamamoto
    • C08F14/20B32B7/04B32B27/28B32B27/34B32B27/36
    • C08F214/20C08F214/18C08F214/202Y10T428/2495Y10T428/24967Y10T428/26Y10T428/263Y10T428/264Y10T428/265Y10T428/266Y10T428/269Y10T428/3154Y10T428/31544Y10T428/31721Y10T428/31725Y10T428/3175Y10T428/31794Y10T428/31797Y10T428/31935
    • The invention provides a fluoropolymer coated film comprising: a polymeric substrate film; and a fluoropolymer coating on the polymeric substrate film, the fluoropolymer coating comprising a vinyl fluoride copolymer comprised of about 40 to about 90 mole % of repeat units derived from vinyl fluoride and about 10 to about 60 mole % of repeat units derived from monomer selected from the group consisting of (a) and (b) below and mixtures thereof, with the proviso that about 0.1 mole % to 50 mole % of repeat units in the copolymer are derived from monomer selected from (b): (a) monomer selected from the group consisting of, tetrafluoroethylene, trifluoroethylene, chlorotrifluoroethylene and mixtures thereof; and (b) vinyl monomer containing at least one functional group selected from the group consisting of hydroxyls, thiols, carbonyls, carboxylic acids, carboxylic esters, acid anhydrides, sulfonyls, sulfonic acids, sulfonic esters, phosphoric acids, phosphoric esters, boric acids, boric esters, epoxies, isocyanates, thiocyanates, amines, amides, nitriles and halogen selected from bromide and iodide, wherein the polymeric substrate film comprises functional groups that interact with the functional groups of the vinyl fluoride copolymer to promote bonding of the fluoropolymer coating to the polymeric substrate film.
    • 本发明提供一种含氟聚合物涂覆膜,包括:聚合物基底膜; 和含氟聚合物涂层,所述含氟聚合物涂层包含由约40至约90摩尔%的衍生自氟乙烯的重复单元和约10至约60摩尔%的衍生自选自以下的单体的重复单元组成的氟乙烯共聚物: 由(a)和(b)组成的组和其混合物,共聚物中约0.1摩尔%至50摩尔%的重复单元衍生自选自(b)的单体:(a)选自 由四氟乙烯,三氟乙烯,一氯三氟乙烯及其混合物组成的组; 和(b)含有至少一种选自羟基,硫醇,羰基,羧酸,羧酸酯,酸酐,磺酰基,磺酸,磺酸酯,磷酸,磷酸酯,硼酸等的官能团的乙烯基单体, 硼酸酯,环氧化物,异氰酸酯,硫氰酸酯,胺,酰胺,腈和选自溴化物和碘化物的卤素,其中聚合物基底膜包含与氟乙烯共聚物的官能团相互作用以促进含氟聚合物涂层与 聚合物基底膜。
    • 77. 发明申请
    • Jet mill
    • 喷射磨
    • US20120037736A1
    • 2012-02-16
    • US13317414
    • 2011-10-18
    • Kenzo ItoMasahiro YamamotoEtsuo Yamamoto
    • Kenzo ItoMasahiro YamamotoEtsuo Yamamoto
    • B02C19/06
    • B02C19/061
    • A jet mill in which crushed material introduced into a crushing chamber is comminuted by gas being sprayed from a plurality of gas-jet nozzles, wherein high-efficiency pulverization is performed by optimizing various pulverization conditions according to the type of crushed material or other such properties. The direction in which gas is sprayed into the crushing chamber is variable adjustable; the spraying direction of each nozzle is displaced simultaneously by the electromotive actuator; swirl flow is produced in three dimensions, including the flow of a directional component that is perpendicular to the horizontal swirl flow; and a fine-powder discharge port of a first pulverization chamber and a fine powder introduction port of a second pulverization chamber are communicatingly connected by a ventilation duct.
    • 一种喷射式粉碎机,其中将粉碎材料引入破碎室的粉碎是由多个气体喷嘴喷射的气体粉碎,其中通过根据粉碎材料的类型或其他这些性质优化各种粉碎条件进行高效粉碎 。 气体喷入破碎室的方向是可变的; 每个喷嘴的喷射方向由电动致动器同时移动; 漩涡流在三个维度上产生,包括垂直于水平涡流的方向分量的流动; 并且第一粉碎室的细粉末排出口和第二粉碎室的细粉末导入口通过通风管连通。
    • 80. 发明授权
    • Undervoltage lockout circuit
    • 欠压锁定电路
    • US07957113B2
    • 2011-06-07
    • US12049811
    • 2008-03-17
    • Masahiro Yamamoto
    • Masahiro Yamamoto
    • H02H3/24
    • H02H3/24H02H3/44
    • An objective is to provide a highly-reliable undervoltage lockout circuit which can block and permit normal gate-driver output even when a supply voltage steeply increases. The undervoltage lockout circuit includes a reference-voltage circuit for outputting a reference voltage, a monitor-voltage circuit for outputting a monitor voltage, and a comparator for outputting, the reference voltage and the monitor voltage being inputted thereinto, a high/low signal, according to a comparison result of the reference voltage and the monitor voltage, in which the time constant of the monitor-voltage circuit for determining an increasing rate of the monitor voltage is set higher than that of the reference-voltage circuit for determining that of the reference voltage.
    • 目的是提供一种高度可靠的欠压锁定电路,即使当电源电压急剧上升时,它也可以阻塞并允许正常的栅极驱动器输出。 所述欠压锁定电路包括用于输出参考电压的基准电压电路,用于输出监视电压的监视电压电路,以及用于输出所述参考电压和所述监视电压的比较器,用于输出高/低信号, 根据参考电压和监视电压的比较结果,其中用于确定监视电压的增加率的监视电压电路的时间常数被设置为高于用于确定监视电压的基准电压电路的时间常数 参考电压。