{
  "$type": "site.standard.document",
  "description": "An information collection system has: a stand-alone-power-type transmitter capable of moving together with a mobile entity (purchaser) A the transmitter spontaneously and intermittently transmitting a transmitter ID at a timing corresponding to the distance of movement of the mobile entity A a…",
  "path": "/patents/1384980",
  "publishedAt": "2017-11-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06Q30/0201",
    "Rohm Co., Ltd."
  ],
  "textContent": "An information collection system has: a stand-alone-power-type transmitter capable of moving together with a mobile entity (purchaser) A the transmitter spontaneously and intermittently transmitting a transmitter ID at a timing corresponding to the distance of movement of the mobile entity A a plurality of receivers provided in an area X to be monitored in which the mobile entity A can move freely, the receivers receiving the transmitter ID transmitted from the transmitter present in the vicinity of the area X; and a server for managing the transmitter ID, the position information (receiver ID) of the receiver that receives the transmitter ID, and a time of day at which the receiver ID is received, in association with each other.",
  "title": "INFORMATION COLLECTION SYSTEM"
}