{
  "$type": "site.standard.document",
  "description": "A drawing lamp forms a drawing light distribution pattern by emitting emitted light from a light emitting element toward a front of the lamp via a projection lens. A light shielding plate is disposed between the light emitting element and the projection lens. The light shielding plate is configured…",
  "path": "/patents/1380749",
  "publishedAt": "2026-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F21S43/26411",
    "KOITO MANUFACTURING CO., LTD."
  ],
  "textContent": "A drawing lamp forms a drawing light distribution pattern by emitting emitted light from a light emitting element toward a front of the lamp via a projection lens. A light shielding plate is disposed between the light emitting element and the projection lens. The light shielding plate is configured to shield a part of light traveling from the light emitting element to the projection lens. In the projection lens, a first projection lens portion for long-distance drawing and a second projection lens portion for short-distance drawing are integrally formed in a state where the first projection lens portion and the second projection lens portion are aligned in a required direction intersecting a front-rear direction of the lamp and in a state where lens effective surfaces of the first projection lens portion and the second projection lens portion are adjacent to each other.",
  "title": "LAMP FOR DRAWING"
}