{
  "$type": "site.standard.document",
  "description": "An object detection apparatus (100, 200, 300, 400) includes a light emission unit (21) including a light source (21a) to emit light to an object, a light receiving unit (22) including a light detector (22a, 22c) to receive light reflected from the object, a signal processing unit (24) including a…",
  "path": "/patents/920578",
  "publishedAt": "2017-09-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/02",
    "RICOH CO LTD [JP]"
  ],
  "textContent": "An object detection apparatus (100, 200, 300, 400) includes a light emission unit (21) including a light source (21a) to emit light to an object, a light receiving unit (22) including a light detector (22a, 22c) to receive light reflected from the object, a signal processing unit (24) including a signal detector (24b) to be input with an output signal of the light detector (22a, 22c) or a signal that is acquired by processing the output signal of the light detector (22a, 22c), and a control unit (23) to set at least one area in an entire light emission region of the light emission unit (21) as a target area, and to set at least one of a light emission condition of the light emission unit (21) and a processing condition of the signal processing unit (24) such that the at least one of the light emission condition and the processing condition are different between a time when the light is emitted to the target area in the light emission region and a time when the light is emitted to a background area in the light emission region.",
  "title": "OBJECT DETECTION APPARATUS AND MOVEABLE APPARATUS"
}