{
  "$type": "site.standard.document",
  "description": "The apparatus (400) for applying a torsional electromagnetic wave to a power line (300) is electrically isolated from a power source unit providing power to a load. The apparatus can be used regardless of the power supply system such as a single-phase electric system or a tri-phase electric system…",
  "path": "/patents/1000956",
  "publishedAt": "2012-06-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/01",
    "HYUNDAI MOBIS CO LTD [KR]"
  ],
  "textContent": "The apparatus (400) for applying a torsional electromagnetic wave to a power line (300) is electrically isolated from a power source unit providing power to a load. The apparatus can be used regardless of the power supply system such as a single-phase electric system or a tri-phase electric system, and shall reduce power consumptions of devices using an induction motor such as an air conditioner or a refrigerator.",
  "title": "Apparatus and method for improving power efficiency"
}