{
  "abstract": "A driving robot comprises: a lower housing; a frame assembly disposed within the lower housing; a driving unit disposed under the frame assembly; a battery seated in the frame assembly; and a substrate module coupled to the frame assembly and disposed over the battery, wherein the frame assembly comprises: a base plate; a pair of side frames disposed on both left and right sides of the battery; and a front frame disposed at the front of the frame assembly and connected to the pair of side frames. The driving robot is open in the direction of the rear of the frame assembly in which electronic components are mounted, and thus has an advantage of easy maintenance.",
  "assignees": [
    "LG ELECTRONICS INC"
  ],
  "authors": [
    "KIM MOONCHAN",
    "KIM WOOJIN",
    "LEE GUNHO",
    "LEE ILJAE",
    "LEE WONDONG",
    "MUN SANGHUN"
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  "title": "Driving robot",
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