{
  "abstract": "An apparatus for automatically fastening a chemical coupler to a connector of an automatic clean quick coupler (ACQC) system, includes a main body, a multi-degree of freedom (DOF) robot arm on the main body, a gripper on the multi-DOF robot arm that is configured to grip the chemical coupler, a vision sensor on the multi-DOF robot arm, and a controller connected to the gripper, the multi-DOF robot arm, and the vision sensor. The controller uses information about an environment surrounding the multi-DOF robot arm acquired by the vision sensor, to control an operation of the multi-DOF robot arm and an operation of the gripper.",
  "assignees": [
    "INDUSTRY ACADEMIC COOPERATION FOUNDATION OF KYUNGNAIN UNIV",
    "SAMSUNG ELECTRONICS CO LTD"
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  "authors": [
    "JEONG SUNG HUN",
    "KIM GI SEONG",
    "KIM HAN SUNG",
    "MAENG JOOHA",
    "PARK SHIBAEK",
    "PARK YOUNGSUK"
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  "source_date": "2026-03-17",
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  "title": "Apparatus for automatically fastening chemical coupler",
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