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    • 32. 发明申请
    • Method for Producing Polycarbonate Copolymer
    • 生产聚碳酸酯共聚物的方法
    • US20080221295A1
    • 2008-09-11
    • US10587974
    • 2005-02-17
    • Yasuhiro IshikawaKoichi SugaYoshio IkedaMasatoshi Saitou
    • Yasuhiro IshikawaKoichi SugaYoshio IkedaMasatoshi Saitou
    • C08G64/20C07C69/76C07C67/00
    • C08G64/183C08G63/64C08G64/24
    • The invention provides a method for producing a PC copolymer having a specific structure from a diester diol serving as a starting material, which method attains enhanced productivity.The method for producing a polycarbonate copolymer through interfacial polymerization, the copolymer having structural repeating units represented by formulas (I) and (II), wherein a phenol-modified diol having a hydroxybenzoic acid content of 500 ppm by mass or less is employed as a starting material. In formulas (I) and (II), each of R1 and R2 represents a C1 to C6 alkyl group; X represents a single bond, a C1 to C8 alkylene group, a C2 to C8 alkylidene group, a C5 to C15 cycloalkylene group, a C5 to C15 cycloalkylidene group, —S—, —SO—, —SO2—, —O—, —CO—, etc. Each of R3 and R4 represents a C1 to C3 alkyl group; Y represents a C2 to C15 linear-chain or branched alkylene group; a to d are integers of 0 to 4; and n is an integer of 2 to 450.
    • 本发明提供了从作为原料的二酯二醇制备具有特定结构的PC共聚物的方法,该方法提高了生产率。 通过界面聚合制备聚碳酸酯共聚物的方法,该共聚物具有由式(I)和(II)表示的结构重复单元,其中使用羟基苯甲酸含量为500质量ppm以下的苯酚改性二醇作为 起始材料 在式(I)和(II)中,R 1和R 2各自表示C 1至C 6烷基; X表示单键,C1至C8亚烷基,C2至C8亚烷基,C5至C15亚环烷基,C5至C15环烷叉基,-S-,-SO-,-SO2, R 3,O,-CO-等。R 3和R 4各自表示C 1至C 3烷基; Y表示C2〜C15直链或支链亚烷基; a至d为0至4的整数; n为2〜450的整数。
    • 33. 发明申请
    • Semiconductor-type three-axis acceleration sensor
    • 半导体型三轴加速度传感器
    • US20070089514A1
    • 2007-04-26
    • US10580242
    • 2004-12-24
    • Tokuhisa TakeyariYoshio Ikeda
    • Tokuhisa TakeyariYoshio Ikeda
    • G01P15/12
    • G01P15/18G01P15/123G01P2015/084G01P2015/0842
    • There is provided a semiconductor-type three-axis acceleration sensor having a high shock resistance, a small difference between outputs of piezo resistors of X-axis, Y-axis and Z-axis, a small size, high sensitivity and a high output. A flexible arm is composed of flexible widening parts and a flexible parallel part. The flexible widening part has a maximum stress part. The piezo resistors are arranged on an upper surface of the flexible arm so that a terminal of the piezo resistor is positioned at the maximum stress part. The Z-axis piezo resistors are positioned close to the width centerline of the flexible arm, while the X-axis and Y-axis piezo resistors are apart from the width centerline. Moreover, the Z-axis piezo resistors are shifted in the longitudinal direction of the flexible arm from the maximum stress part so as to reduce the output difference between the X-axis, Y-axis and Z-axis piezo resistors.
    • 提供了具有高抗冲击性,X轴,Y轴和Z轴的压电电阻器的输出之间的小差异,小尺寸,高灵敏度和高输出的半导体型三轴加速度传感器。 柔性臂由柔性加宽部件和柔性平行部件组成。 柔性加宽部具有最大应力部。 压电电阻器布置在柔性臂的上表面上,使得压电电阻器的端子位于最大应力部分。 Z轴压电电阻位于靠近柔性臂宽度中心线的位置,而X轴和Y轴压电电阻则与宽度中心线分开。 此外,Z轴压电电阻器从最大应力部分沿柔性臂的纵向移动,以减小X轴,Y轴和Z轴压电电阻之间的输出差。
    • 36. 发明授权
    • Washing machine
    • 洗衣机
    • US4711104A
    • 1987-12-08
    • US850078
    • 1986-04-09
    • Yoshio Ikeda
    • Yoshio Ikeda
    • D06F23/04
    • D06F23/04
    • A washing machine includes a washing tub whose peripheral wall is constituted by an upper peripheral wall section and a lower peripheral wall section which is located below the upper peripheral wall section and which is driven to rotate clockwise and counterclockwise. The washing tub receives water and laundry therein. In the case of a small load of laundry, the laundry is caused to flow, and to be washed due mainly to the flow or water caused by the rotation of the lower peripheral wall section. In the case of a large amount of the load of laundry, the laundry can be due to the synergetic action of the frictional forces. In such a washing machine, the inner surface of the lower peripheral wall section is made gradually larger in diameter from its lower portion to its upper portion.
    • 洗衣机包括洗涤桶,其周壁由上周壁部和下周壁部构成,下周壁部位于上周壁部的下方并被驱动以顺时针和逆时针方向旋转。 洗涤桶在其中接收水和衣物。 在衣物的负载较小的情况下,衣物流动,主要由于下部周壁部的旋转引起的流动或水而被洗涤。 在大量衣物负载的情况下,衣物可能是由于摩擦力的协同作用。 在这种洗衣机中,下周壁部的内表面的直径从其下部到其上部逐渐变大。
    • 37. 发明授权
    • Washing machine
    • 洗衣机
    • US4631934A
    • 1986-12-30
    • US828607
    • 1986-02-12
    • Shoichi ImanishiYoshio Ikeda
    • Shoichi ImanishiYoshio Ikeda
    • D06F37/14D06F23/04
    • D06F23/04
    • A washing machine includes a washing tub whose peripheral wall is constituted by an upper peripheral wall section and a lower peripheral wall section which is located below the upper peripheral wall section and which is driven to rotate clockwise and counterclockwise. The washing tub receives water and laundry therein. In the case of a small load of laundry, the laundry is caused to flow, and to be washed due mainly to the flow or water caused by the rotation of the lower peripheral wall section. In the case of a large amount of the load of laundry, the laundry can be washed due to the synergetic action of the frictional forces. In such a washing machine, the inner surface of the upper peripheral wall section is made gradually smaller in diameter from its lower portion to its upper portion.
    • 洗衣机包括洗涤桶,其周壁由上周壁部和下周壁部构成,下周壁部位于上周壁部的下方并被驱动以顺时针和逆时针方向旋转。 洗涤桶在其中接收水和衣物。 在衣物的负载较小的情况下,衣物流动,主要由于下部周壁部的旋转引起的流动或水而被洗涤。 在大量的衣物负载的情况下,由于摩擦力的协同作用,衣物可以被清洗。 在这种洗衣机中,上周壁部的内表面的直径从其下部到其上部逐渐变小。
    • 38. 发明授权
    • Lid with a see-through plate
    • 盖上透明板
    • US4522311A
    • 1985-06-11
    • US456849
    • 1983-01-10
    • Yoshio Ikeda
    • Yoshio Ikeda
    • D06F39/14B65D51/18
    • D06F39/14
    • A lid with a see-through plate to open and close an opening portion of an apparatus has a lid body which has an opening for visually checking the interior of the apparatus, a ring-shaped engaging groove formed along the periphery of the opening, and projections provided in the engaging groove. A see-through plate is removably attached to the lid body to close the opening. The see-through plate has an outer peripheral edge closely resembling the opening in shape and hooks engaging with the projections. The interior of the apparatus can be externally observed through the see-through plate. A decorative frame is removably fitted in the engaging groove to hold the see-through plate as the projections and hooks engage one another, and to cover the projections and hooks.
    • 具有用于打开和关闭装置的开口部分的透明板的盖具有盖主体,该盖体具有用于目视检查装置内部的开口,沿着开口的周边形成的环形接合槽,以及 突起设置在接合槽中。 透明板可拆卸地附接到盖体以封闭开口。 透明板具有非常类似于开口形状的外周缘和与突起接合的钩。 可以通过透明板从外部观察设备的内部。 当突起和钩彼此接合并且覆盖突起和钩时,装饰框架可拆卸地装配在接合槽中以保持透明板。