{
  "$type": "site.standard.document",
  "description": "A secondary battery includes a battery case having a first surface; and a cover that covers at least one portion of the first surface. In the secondary battery, the cover includes at least one extension portion that covers at least one portion of a second surface perpendicularly connected to the…",
  "path": "/patents/976061",
  "publishedAt": "2014-04-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0431",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A secondary battery includes a battery case having a first surface; and a cover that covers at least one portion of the first surface. In the secondary battery, the cover includes at least one extension portion that covers at least one portion of a second surface perpendicularly connected to the first surface of the battery case. The second surface of the battery case is provided with a mounting portion on which the extension portion is mounted, and the mounting portion is recessed inward from a peripheral portion of the mounting portion.",
  "title": "Secondary battery"
}