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    • 2. 发明授权
    • Composition for injection molding
    • 注塑成分
    • US5221782A
    • 1993-06-22
    • US724438
    • 1991-07-02
    • Fuyuki AidaTsutomu MiyamotoMasaaki Miyazaki
    • Fuyuki AidaTsutomu MiyamotoMasaaki Miyazaki
    • C08K5/01C08L23/02
    • C08K5/01C08L23/10C08K5/14C08L2205/03C08L23/0815C08L23/16C08L2312/00C08L91/00
    • A composition for injection molding well-balanced in rigidity, impact resistance, appearance of molded products and moldability is obtained by using as an essential component a partially crosslinked product being prepared by dynamically heat-treating:(A) 40-100% by weight of an .alpha.-olefin (co)polymer resin having 2 to 8 carbon atoms;(B) 0-60% by weight of rubbery substance; 0.01-0.07 parts by weight, based on 100 parts by weight of said components (A)+(B), of at least one crosslinking agent selected from:(C) a dihydroaromatic compound or a polymer thereof,(D) an ether family compound,(E) a tetrahydroaromatic compound, and(F) a cyclopentane family compound; and(G) 0.01-7 parts by weight of a polyfuncational monomer based on 100 parts by weight of said components (A)+(B).
    • 通过使用通过动态热处理制备的部分交联产物作为必需组分,获得刚性,耐冲击性,模制品外观良好平衡的注射成型组合物:(A)40-100重量% 具有2-8个碳原子的α-烯烃(共)聚合物树脂; (B)0-60重量%的橡胶状物质; 0.01-0.07重量份,基于100重量份所述组分(A)+(B))至少一种选自以下的交联剂:(C)二
      氢芳族化合物或其聚合物,(D)醚族 化合物,(E)四氢芳族化合物和(F)环戊烷族化合物; 和(G)基于100重量份所述组分(A)+(B)的0.01〜7重量份的多官能单体。
    • 5. 发明授权
    • Screw fastener
    • 螺丝紧固件
    • US07997164B2
    • 2011-08-16
    • US12874738
    • 2010-09-02
    • Tsutomu Miyamoto
    • Tsutomu Miyamoto
    • B25B23/08B25B21/00
    • B23P19/06
    • A screw fastener includes a screwdriver that includes a sleeve having an absorption hole configured to absorb a top surface of a screw, a bit housed in the absorption hole and having a tip engageable with a recess of the screw, and a rotation unit configured to rotate the bit with the sleeve, a movement unit configured to move the screwdriver between a container configured to accommodate the screw and a work, an optical sensor provided to the sleeve and configured to detect the recess of the screw while a bottom surface of the sleeve and a top surface of the screw are arranged in noncontact manner, and a controller aligns the tip of the bit with the recess of the screw based on a detection result of the optical sensor.
    • 螺丝紧固件包括螺丝刀,所述螺丝刀包括具有吸收孔的套筒,所述吸收孔构造成吸收螺杆的顶面,容纳在所述吸收孔中的钻头,并且具有可与所述螺钉的凹部接合的尖端,以及旋转单元, 带有套筒的钻头;移动单元,其构造成将螺丝刀移动到构造成容纳螺钉的容器和工件之间;光学传感器,其设置在套筒上并构造成在套筒的底表面处检测螺杆的凹部; 螺钉的上表面以非接触的方式布置,并且控制器基于光学传感器的检测结果将钻头的尖端与螺钉的凹部对准。
    • 10. 发明授权
    • Electrophoretic display device, electronic apparatus, and method of driving electrophoretic display device
    • 电泳显示装置,电子装置和驱动电泳显示装置的方法
    • US08928575B2
    • 2015-01-06
    • US12243279
    • 2008-10-01
    • Soichi MoriyaTsutomu Miyamoto
    • Soichi MoriyaTsutomu Miyamoto
    • G09G3/34
    • G09G3/344G09G2300/0842G09G2300/0876G09G2310/063
    • An electrophoretic display device includes a common electrode, pixel electrodes, and a disperse system of electrophoretic particles. A transistor supplies one of the pixel electrodes with a first potential or a second potential higher than the first potential. During a first period, a control portion supplies a third potential to the gate electrode to turn on the transistor, supplies the first potential to a signal line or the common electrode, and supplies the second potential to the other line. During a second period, the control portion supplies a fourth potential higher than the third potential to the gate electrode to turn off the transistor, and supplies the first potential to both the signal line and the common electrode so that the pixel electrode potential substantially reaches the common electrode potential. The third potential is lower than the second potential and the fourth potential is higher than the first potential.
    • 电泳显示装置包括公共电极,像素电极和电泳粒子的分散系统。 晶体管将像素电极中的一个提供具有高于第一电位的第一电位或第二电位。 在第一时段期间,控制部分向栅电极提供第三电位以导通晶体管,将第一电位提供给信号线或公共电极,并将第二电位提供给另一条线。 在第二时段期间,控制部分将高于第三电位的第四电位提供给栅电极以截止晶体管,并将第一电位提供给信号线和公共电极,使得像素电极电位基本上达到 共电极电位。 第三电位低于第二电位,第四电位高于第一电位。