{
  "$type": "site.standard.document",
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  "description": "A navigation system which guides a moving body to a destination, includes: a plurality of terminal devices, each installed in one of a plurality of moving bodies; and a center device engaged in communication with the plurality of terminal devices via a communication line, wherein: the center device…",
  "path": "/patents/922718",
  "publishedAt": "2017-08-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3484",
    "HITACHI LTD [JP]"
  ],
  "textContent": "A navigation system which guides a moving body to a destination, includes: a plurality of terminal devices, each installed in one of a plurality of moving bodies; and a center device engaged in communication with the plurality of terminal devices via a communication line, wherein: the center device includes a travel-completion information generation unit that generates travel-completion information pertaining to travel-completed records based upon information related to traveling conditions of one of the plurality of moving bodies, a storage unit in which sets of the travel-completion information corresponding to the plurality of moving bodies are stored, and a route search unit that searches for a recommended route to the destination based upon the sets of the travel-completion information; and the terminal device guides the moving body to the destination based upon the recommended route.",
  "title": "NAVIGATION SYSTEM AND CENTER DEVICE"
}