{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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    "mimeType": "image/png",
    "size": 108512
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  "description": "Provided is a photo-detection device including: a semiconductor substrate having a first face; a pixel unit in which a pixel having an avalanche diode is arranged in the semiconductor substrate; and a sixth semiconductor region arranged so as to surround a first semiconductor region to a fifth…",
  "path": "/patents/1246217",
  "publishedAt": "2019-10-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01L31/107",
    "CANON KABUSHIKI KAISHA"
  ],
  "textContent": "Provided is a photo-detection device including: a semiconductor substrate having a first face; a pixel unit in which a pixel having an avalanche diode is arranged in the semiconductor substrate; and a sixth semiconductor region arranged so as to surround a first semiconductor region to a fifth semiconductor region that form the avalanche diode in a planar view from a direction perpendicular to the first face, and an electric potential that is different from the electric potential supplied to the avalanche diode is supplied to the sixth semiconductor region.",
  "title": "PHOTO-DETECTION DEVICE, PHOTO-DETECTION SYSTEM, AND MOBILE APPARATUS"
}