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    • 7. 发明申请
    • ROBOTIC REHABILITATION APPARATUS AND METHOD
    • 机器人康复装置及方法
    • US20100016766A1
    • 2010-01-21
    • US12527389
    • 2008-02-15
    • Li-Qun ZhangHyung-Soon ParkYupeng Ren
    • Li-Qun ZhangHyung-Soon ParkYupeng Ren
    • A61H1/02
    • A61F5/0102A61H1/0237A61H1/0274A61H1/0281A61H1/0285A61H1/0288A61H2201/0192A61H2201/1215A61H2201/163A61H2201/1638A61H2201/1642A61H2201/1659A61H2201/1676A61H2201/5007A61H2201/5061
    • This patent describes an 8+2 degrees of freedom (DOF) intelligent rehabilitation robot capable of controlling the shoulder, elbow, wrist and fingers individually and allowing functional arm movements with accompanying trunk and scapular motions. The rehabilitation robot uses the following integrated rehabilitation approach: 1) it has unique diagnostic capabilities to determine patient-specific multiple joint and/or multiple DOF biomechanical and neuromuscular changes; 2) it stretches the stiff joints/DOFs under intelligent control to loosen up the specific stiff joints and to reduce excessive cross-coupling torques/movements between the specific joints/DOFs, which can be done based on the above diagnosis for subject-specific treatment; 3) the patients practice voluntary reaching and some functional tasks to regain/improve their motor control capability, which can be done after the stretching loosened up the stiff joints; and 4) the outcome will be evaluated quantitatively at the levels of individual joints, multiple joints/DOFs, and the whole arm.
    • 该专利描述了能够单独控制肩部,肘部,手腕和手指的8 + 2自由度(DOF)智能康复机器人,并且允许具有伴随的躯干和肩胛骨运动的功能性手臂运动。 康复机器人使用以下综合康复方法:1)具有独特的诊断能力,可以确定患者特异性的多关节和/或多个DOF生物力学和神经肌肉变化; 2)它在智能控制下伸展刚性接头/ DOF,松开特定的刚性接头,并减少特定接头/自由度之间过度的交叉耦合扭矩/运动,这可以根据上述对受试者特异性治疗的诊断 ; 3)患者练习自愿到达和一些功能性任务,以恢复/提高其运动控制能力,拉伸松弛后可以完成; 和4)结果将在个体关节,多关节/自由度和整个手臂的水平进行定量评估。
    • 8. 发明申请
    • METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE HAVING VERTICAL TRANSISTOR
    • 制造具有垂直晶体管的半导体器件的方法
    • US20090170302A1
    • 2009-07-02
    • US12335668
    • 2008-12-16
    • Jong Han SHINHyung Soon PARKJum Yong PARKSung Jun KIM
    • Jong Han SHINHyung Soon PARKJum Yong PARKSung Jun KIM
    • H01L21/3205
    • H01L29/66666H01L29/4236H01L29/42376H01L29/7827
    • A method for manufacturing a semiconductor device having a vertical transistor includes forming hard masks on a semiconductor substrate to expose portions of the semiconductor substrate. Then the exposed portions of the semiconductor substrate are etched to define grooves in the semiconductor substrate. A gate conductive layer is formed on the hard masks and surfaces of the grooves to a thickness that does not completely fill the grooves. A sacrificial layer is formed on the gate conductive layer to completely fill the grooves. A partial thickness of the sacrificial layer is removed to expose the gate conductive layer and portions of the gate conductive layer formed on the hard masks and on sidewalls of upper portions of the grooves are removed. The remaining sacrificial layer is completely removed. Gates are formed on sidewalls of lower portions of the grooves by etching the gate conductive layer.
    • 一种制造具有垂直晶体管的半导体器件的方法包括:在半导体衬底上形成硬掩模以暴露半导体衬底的部分。 然后蚀刻半导体衬底的暴露部分以在半导体衬底中限定凹槽。 在硬掩模和凹槽的表面上形成栅极导电层至不完全填充凹槽的厚度。 牺牲层形成在栅极导电层上以完全填充凹槽。 去除牺牲层的部分厚度以露出栅极导电层,并且去除形成在硬掩模上的栅极导电层的部分以及沟槽上部的侧壁上的部分。 剩余的牺牲层被完全去除。 通过蚀刻栅极导电层在栅极的下部的侧壁上形成栅极。
    • 10. 发明申请
    • Cable-driven wrist mechanism for robot arms
    • 用于机器人手臂的电缆驱动手腕机构
    • US20080223159A1
    • 2008-09-18
    • US11728040
    • 2007-03-22
    • Pyung Hun ChangSeong Tae KimHyung Soon Park
    • Pyung Hun ChangSeong Tae KimHyung Soon Park
    • F16H27/02
    • B25J9/104B25J17/0258Y10T74/18848Y10T74/20323Y10T74/20335
    • A cable-driven wrist mechanism for a robot arm which executes a rolling motion and a pitching motion, the wrist mechanism comprising: first and second motors provided in the robot arm; a first drive body rotated by the first motor; a second drive body placed above the first drive body, the second drive body being rotated by the second motor about a same rotating axis as that of the first drive body and independently with respect to the first drive body; a first rotary body rotated about a rotating shaft which is perpendicular to the rotating axis of the first drive body and located in a same plane as the rotating axis of the first drive body; a second rotary body having a rotating shaft same as the first rotary body, the second rotary body being symmetric to the first rotary body with respect to the rotating axis of the first drive body; a third rotary body connected to a sub-shaft which perpendicularly branches from the rotating shaft of the first and second rotary bodies, the third rotary body being symmetric to the first and second drive bodies with respect to the rotating shaft of the first and second rotary bodies; a power transmitting unit for transmitting rotating forces from the first and second drive bodies to the first and second rotary bodies, respectively, the power transmitting unit including at least two cables which are connected between each of the first and second drive bodies and each of the first and second rotary bodies in a crisscross manner to intersect between the drive body and the rotary body, with both ends of each of the two cables being fixed to the drive body and the rotary body, respectively; and rotating force transmitting devices for transmitting rotating forces of the first and second rotary bodies to the third rotary body.
    • 一种用于执行滚动运动和俯仰运动的机器人手臂的电缆驱动腕机构,所述手腕机构包括:设置在机器人手臂中的第一和第二马达; 由第一马达旋转的第一驱动体; 第二驱动体设置在第一驱动体的上方,第二驱动体由第二电动机围绕与第一驱动体相同的旋转轴旋转,并相对于第一驱动体独立地旋转; 第一旋转体围绕与第一驱动体的旋转轴线垂直并且位于与第一驱动体的旋转轴线相同的平面中的旋转轴旋转; 具有与所述第一旋转体相同的旋转轴的第二旋转体,所述第二旋转体相对于所述第一驱动体的旋转轴线与所述第一旋转体对称; 连接到从第一和第二旋转体的旋转轴垂直分支的副轴的第三旋转体,第三旋转体相对于第一和第二旋转体的旋转轴与第一和第二驱动体对称 身体; 动力传递单元,用于将旋转力分别从第一和第二驱动体传递到第一和第二旋转体,动力传递单元包括连接在第一和第二驱动体中的每一个之间的至少两根电缆, 第一旋转体和第二旋转体以交叉方式与驱动体和旋转体交叉,两根电缆的两端分别固定在驱动体和旋转体上; 以及用于将第一和第二旋转体的旋转力传递到第三旋转体的旋转力传递装置。