{
  "$type": "site.standard.document",
  "description": "A seat back frame (3) includes: a base frame (7); a movable frame (10) supported in a movable manner in a frontward-rearward direction with respect to the base frame (7); and biasing member (18) biasing the movable frame (10) frontwardly and being adapted to permit a rearward movement of the…",
  "path": "/patents/1014910",
  "publishedAt": "2011-03-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/4228",
    "DELTA KOGYO CO [JP]"
  ],
  "textContent": "A seat back frame (3) includes: a base frame (7); a movable frame (10) supported in a movable manner in a frontward-rearward direction with respect to the base frame (7); and biasing member (18) biasing the movable frame (10) frontwardly and being adapted to permit a rearward movement of the movable frame (10) when a load having a given value or more is input thereinto. The base frame (7) has an upper frame section (7a) supporting a headrest, and a pair of side frame sections (7b) extending in an upward-downward direction in respective positions on laterally opposite sides of the upper frame section (7a). The movable frame (10) has a back-receiving section (11) located between the pair of side frame sections (7b), and a pair of side support sections (16) provided on respective ones of laterally opposite sides of the back-receiving section (11) to project forward from the side frame sections (7b). Respective front ends of the pair of side support sections (16) are disposed to stop a rear surface of the pad (30) which receives a rearward load from a back of an occupant.",
  "title": "Vehicle seat"
}