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    • 2. 发明授权
    • Phosphor
    • US06736994B2
    • 2004-05-18
    • US10058128
    • 2002-01-29
    • Takashi TakedaSusumu Miyazaki
    • Takashi TakedaSusumu Miyazaki
    • H01J1102
    • C09K11/778
    • A phosphor having a high emission luminance and a vacuum ultra-violet radiation excited light emitting element in which the phosphor is used are provided. The phosphor may be made of Ba, Gd, Y, B, O, and an activator (one or more selected from the group consisting of Ce, and Tb). The phosphor may be expressed by a composition formula of BaGd1-a-bYaLnbB9O16 where Ln represents at least one selected from the group consisting of Ce, and Tb, and a and b satisfy 0.05≦a≦1 and 0.003≦b≦0.5, respectively. The foregoing phosphors are suitably used in a vacuum ultra-violet radiation excited light emitting element. The vacuum ultra-violet radiation excited light emitting element may comprise any one of the foregoing phosphors.
    • 提供具有高发光亮度的荧光体和使用荧光体的真空紫外辐射激发发光元件。 磷光体可以由Ba,Gd,Y,B,O和活化剂(一种或多种选自Ce和Tb)组成。 磷光体可以由BaGd1-a-bYaLnbB9O16的组成式表示,其中Ln表示选自Ce和Tb中的至少一种,a和b满足0.05 <= a <= 1和0.003 <= b < = 0.5。 上述荧光体适用于真空紫外线辐射激发发光元件。 真空紫外辐射激发发光元件可以包括前述荧光体中的任一种。
    • 8. 发明授权
    • Legged mobile robot
    • 有腿的移动机器人
    • US08387726B2
    • 2013-03-05
    • US13152724
    • 2011-06-03
    • Susumu Miyazaki
    • Susumu Miyazaki
    • B62D57/032
    • A63H11/00B25J9/106B62D57/032
    • A robot 1 is equipped with a leg 2 including a knee joint 16 connecting a thigh link 32 and a crus link 34. The knee joint 16 is equipped with a connecting rod 44, one end of which is connected so as to be freely rotatable with respect to an axis 40 of the crus link 34 and the other end of which is connected so as to be freely rotatable to an axis 42 of the thigh link 32, and a distance varying mechanism 50 which changes the distance between an axis 60 of the crus link 34 and an axis 56 of the thigh link 32 by a driving force of an electric motor 40. When a bending angle of the knee joint 16 is 0 degree, a sum of the distance between the axis 40 and axis 42 and the distance between the axis 60 and the axis 56, is smaller than the distance between the axis 40 and the axis 56.
    • 机器人1配备有包括连接大腿连杆32和十字连杆34的膝关节16的腿部2.膝关节16配备有连杆44,连杆44的一端连接成可自由转动, 相对于十字连杆34的轴线40并且其另一端连接成能够自由旋转到大腿连杆32的轴线42;以及距离变化机构50,其改变了轴线60之间的距离 通过电动机40的驱动力,大腿连杆32的轴线56和轴56.当膝关节16的弯曲角度为0度时,轴线40与轴42之间的距离和距离 在轴线60和轴线56之间的距离小于轴线40和轴线56之间的距离。
    • 10. 发明授权
    • Legged mobile robot
    • 有腿的移动机器人
    • US07826925B2
    • 2010-11-02
    • US11578180
    • 2005-02-18
    • Makoto ShishidoSusumu MiyazakiHiroyuki Kaneko
    • Makoto ShishidoSusumu MiyazakiHiroyuki Kaneko
    • G06F19/00
    • B25J19/0091
    • In a legged mobile robot having a body and legs connected to the body, a seating aid is provided at its body so as to enable to sit on a seat. With this, the space occupied by the robot can be decreased to reduce space during storage and transport, and also enhance safety in the course of transport. In addition, maintenance work is simplified because immobilization in the seated condition is possible. Still further, the range of works is expanded to enable deskwork and the like. Further, the seating aid is provided at a location that is rearward of a center of gravity of the robot when the robot is seated. With this, the moment acting on the robot about the center of gravity during seating does not operate to tilt the robot rearward and, therefore, the robot can be enabled to keep a stable posture from before to after sitting down.
    • 在具有连接到身体的身体和腿部的腿式移动机器人中,在其身体处设置座椅辅助件,以便能够坐在座椅上。 由此,可以减少机器人占用的空间,以减少储存和运输过程中的空间,并提高运输过程中的安全性。 另外,维护工作简化了,因为固定在就座状态是可能的。 此外,扩展了作品的范围以实现书桌等。 此外,当机器人就座时,座椅辅助装置设置在机器人的重心后方的位置。 因此,在座椅期间作用于机器人关于重心的时刻不会使机器人向后倾斜,因此机器人能够在坐下之后保持稳定的姿势。