{
  "$type": "site.standard.document",
  "description": "An electronic device according to an embodiment of the present invention may include: a dust suction part; a body part including a motor for generating suction force of the electronic device and a battery module operable by a power source of the motor; and an extension pipe combined between the…",
  "path": "/patents/1311760",
  "publishedAt": "2022-03-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A47L9/2878",
    "Jaekwang SEO"
  ],
  "textContent": "An electronic device according to an embodiment of the present invention may include: a dust suction part; a body part including a motor for generating suction force of the electronic device and a battery module operable by a power source of the motor; and an extension pipe combined between the dust suction part and the body part and providing a passage for moving foreign substances absorbed through the dust suction part to the body part, wherein the extension pipe may include a pipe-type external case, a supercapacitor module disposed in an inner space of the pipe-type external case and including a hollow space used as the passage, and a first docking connector for transmitting electrical energy of the supercapacitor module to the motor when the body part is combined to the extension pipe.",
  "title": "ELECTRONIC DEVICE USING HYBRID CHARGING DEVICE INCLUDING HYBRID BATTERY AND MANUFACTURING METHOD THEREOF"
}