{
  "$type": "site.standard.document",
  "description": "A secondary battery is provided. In one embodiment, a secondary battery includes a circuit board and a positive electrode layer formed on the circuit board. The positive electrode layer is connected to a pad portion on the circuit board. A negative electrode layer is disposed opposite to the…",
  "path": "/patents/1011051",
  "publishedAt": "2011-07-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/04",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A secondary battery is provided. In one embodiment, a secondary battery includes a circuit board and a positive electrode layer formed on the circuit board. The positive electrode layer is connected to a pad portion on the circuit board. A negative electrode layer is disposed opposite to the positive electrode layer and connected to a pad portion on the circuit board. A separator is interposed between the positive and negative electrode layers. In the secondary battery, a stacked assembly of the positive electrode active material, the separator and the negative electrode active material are directly formed on the circuit board, so that the circuit board can be used as a case, and the thickness of the secondary battery can be minimized.",
  "title": "Secondary battery"
}