{
  "abstract": "In a robot system including robots, lower-level control units respectively coupled to the robots and controlling one of the robots, and an upper-level control unit coupled to the lower-level control units and transmitting command information for control of the robots to the lower-level control units, a method of controlling the robots executed by the upper-level control unit is provided. The upper-level control unit includes a processor having a plurality of processor cores. Part of the processor cores of the plurality of processor cores are isolated from the other processor cores. Communication tasks with the lower-level control units are assigned to the isolated part of the processor cores. The isolated part of the processor cores are controlled to execute the communication tasks with the lower-level control units and the command information is transmitted to the lower-level control units. The isolation of the isolated part of the processor cores is released.",
  "assignees": [
    "SEIKO EPSON CORP"
  ],
  "authors": [
    "KARITO NOBUHIRO"
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  "source_date": "2026-03-03",
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  "title": "Robot control method, robot control system, and robot control program",
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