{
  "$type": "site.standard.document",
  "description": "An anti-theft system for a vehicle includes a first control unit or immobilizer (Ul) that makes a collation of a key code of an individual key inserted in an ignition key read in through an antenna (8) with a reference key code representative of an intrinsic key exclusive to an engine of the…",
  "path": "/patents/1105884",
  "publishedAt": "2002-03-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R25/04",
    "MAZDA MOTOR [JP]"
  ],
  "textContent": "An anti-theft system for a vehicle includes a first control unit or immobilizer (Ul) that makes a collation of a key code of an individual key inserted in an ignition key read in through an antenna (8) with a reference key code representative of an intrinsic key exclusive to an engine of the vehicle stored in an EEPROM (12), stores data of a result of the collation, agreement or disagreement between the two key codes, in a B/URAM (13), and provides a second control unit for controlling engine operation with an instruction, an approval instruction for permitting the engine to operate or a refusal instruction for prohibit the engine from operating, according to the collation result that is stored in the B/URAM (13).",
  "title": "Anti-theft system for vehicle"
}