{
  "$type": "site.standard.document",
  "description": "The vehicle control device includes: a storage section including a first and a second storage areas in which a control program and an updated program which is an updated version of the control program are stored respectively; an execution section executing either of these programs; and an update…",
  "path": "/patents/1241837",
  "publishedAt": "2019-08-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06F8/658",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "The vehicle control device includes: a storage section including a first and a second storage areas in which a control program and an updated program which is an updated version of the control program are stored respectively; an execution section executing either of these programs; and an update section acquiring updated-portion data from an server, causing data of a post-update portion indicated by the updated-portion data and data of a portion, other than the update-target portion, of the control program stored in the first storage area to be stored as the updated program in the second storage area, and changing a program, to be executed by the execution section, to the updated program in a case of determining that the updated program is correctly stored, on the basis of a difference between the control program and the updated program stored in the first and second storage areas respectively.",
  "title": "VEHICLE CONTROL DEVICE, PROGRAM UPDATE METHOD, AND COMPUTER-READABLE NON-TRANSITORY STORAGE MEDIUM STORING PROGRAM FOR PROGRAM UPDATE"
}