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6 条记录 (耗时 0.014 秒)

    PROBE CARD GRIPPER AND TRANSFER DEVICE COMPRISING SAME
    1.
    发明公开
    PROBE CARD GRIPPER AND TRANSFER DEVICE COMPRISING SAME 审中-公开

    公开(公告)号：US20240270511A1

    公开(公告)日：2024-08-15

    申请号：US18399392

    申请日：2023-12-28

    申请人： SEMES CO., LTD.

    发明人： Da Han KIM ,  Seung Chan LEE ,  Ho Young LEE

    IPC分类号： B65G47/90

    CPC分类号： B65G47/90

    摘要： A gripper gripping a plurality of types of probe cards is provided. The gripper includes a frame, a driving unit connected to the frame, and a plurality of gripper portions connected to the driving unit and including an inner gripper portion and an outer gripper portion. The gripper portions include a moving block moving in a radial direction as the driving unit is driven, and the inner gripper portion and the outer gripper portion connected to the moving block. The outer gripper portion is rotatably connected to the moving block, and is configured such that the outer gripper portion rotates downward with respect to the moving block as the moving block moves in a radial outward direction.

    PROBE CARD TRANSPORTING APPARATUS AND METHOD
    2.
    发明公开
    PROBE CARD TRANSPORTING APPARATUS AND METHOD 审中-公开

    公开(公告)号：US20240183895A1

    公开(公告)日：2024-06-06

    申请号：US18503840

    申请日：2023-11-07

    申请人： SEMES CO., LTD.

    发明人： Ho Young LEE ,  Seung Chan LEE

    IPC分类号： G01R31/26 ,  G01R1/073

    CPC分类号： G01R31/2601 ,  G01R1/07314

    摘要： A probe card transporting apparatus and method capable of loading a plurality of probe cards and enabling the replacement of probe cards independently are provided. The probe card transporting apparatus includes: a first loading module where a first probe card, which is a replacement probe card, is mounted; a second loading module where a second probe card to be replaced is mounted; and a hand gripper module withdrawing the second probe card from a probe station for semiconductor testing or inserting the first probe card into the probe station.

    GRIPPING APPARATUS AND AUTONOMOUS MOBILE ROBOT
    3.
    发明公开
    GRIPPING APPARATUS AND AUTONOMOUS MOBILE ROBOT 审中-公开

    公开(公告)号：US20240123630A1

    公开(公告)日：2024-04-18

    申请号：US18083470

    申请日：2022-12-16

    申请人： SEMES CO., LTD.

    发明人： Seung Chan LEE ,  Ho Young LEE

    IPC分类号： B25J15/00 ,  B25J5/00 ,  B25J11/00 ,  H01L21/687

    CPC分类号： B25J15/0052 ,  B25J5/00 ,  B25J11/0095 ,  B25J15/0028 ,  H01L21/68707

    摘要： One aspect of the gripping apparatus for gripping a gripping object provided with a head unit, in which a fitting groove is formed, of the present invention for achieving the above object comprises a base unit made of a frame, plate, box, or a combination thereof; a first gripper including a first distal end unit bent corresponding to the fitting groove, wherein a separation distance of the first distal end unit is adjusted at the base unit, and a plurality of first grippers facing each other are provided; a second gripper located outside the first gripper and including a second distal end unit bent toward a lower edge of the gripping object, wherein a separation distance of the second distal end unit is adjusted at the base unit, and a plurality of a second grippes facing each other are provided; an adjusting unit provided in the base unit and for adjusting a separation distance of the first distal end units of the plurality of first grippers and a separation distance of the second end units of the plurality of second grippers; and a vertical driving unit for manipulating the adjusting unit.

    DRIVING APPARATUS AND OPERATION METHOD THEREOF
    5.
    发明公开
    DRIVING APPARATUS AND OPERATION METHOD THEREOF 审中-公开

    公开(公告)号：US20240157747A1

    公开(公告)日：2024-05-16

    申请号：US18108014

    申请日：2023-02-10

    申请人： SEMES CO., LTD.

    发明人： Seung Chan LEE ,  Sang Ok PARK

    IPC分类号： B60G17/0165 ,  B60L15/20

    CPC分类号： B60G17/0165 ,  B60L15/20 ,  G05D1/021

    摘要： Provided are a driving apparatus and an operating method thereof. The driving apparatus includes a body part; driving parts configured to drive the body part along a driving route; actuating parts configured to provide an actuation force to the driving parts to drive the body part; and an information collection part configured to collect vibration information on vibrations produced on the driving route according to driving of the driving parts, wherein the information collection part is configured to provide vibration cancellation information for canceling the vibration information on the basis of the vibration information and a plurality of driving parts are provided on the body part and perform a first response operation in the body part to respond to the vibrations on the driving route on the basis of the vibration cancellation information.