{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A vacuum cleaner includes: memory storing instructions; a power part including a rechargeable battery; a suction motor configured to be driven by power supplied by the power part to suction debris; a debris container configured to store the debris that is suctioned by the suction motor; a charging…",
  "path": "/patents/1114890",
  "publishedAt": "2026-05-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/933",
    "SAMSUNG ELECTRONICS CO., LTD."
  ],
  "textContent": "A vacuum cleaner includes: memory storing instructions; a power part including a rechargeable battery; a suction motor configured to be driven by power supplied by the power part to suction debris; a debris container configured to store the debris that is suctioned by the suction motor; a charging terminal configured to be connectable to an external charging device that is configured to charge the rechargeable battery; and at least one processor including processing circuitry, where the instructions, when executed individually or collectively by the at least one processor, cause the vacuum cleaner to: perform a charging function in a first mode by supplying a battery current of a threshold strength to the rechargeable battery, obtain, in a state of performing the charging function in the first mode, a first voltage of the charging terminal of the vacuum cleaner.",
  "title": "VACUUM CLEANER INCLUDING A RECHARGEABLE BATTERY AND CONTROL METHOD THEREOF"
}