{
  "$type": "site.standard.document",
  "description": "A vehicular lamp includes a set of reflection surfaces (600) that reflects the lights emitted by the light emitting diodes (500) and a set of mirror finished (700) surfaces that do not function to reflect the light emitted by the light emitting diode but function to reflect an outside light…",
  "path": "/patents/1012582",
  "publishedAt": "2011-06-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/2607",
    "ICHIKOH INDUSTRIES LTD [JP]"
  ],
  "textContent": "A vehicular lamp includes a set of reflection surfaces (600) that reflects the lights emitted by the light emitting diodes (500) and a set of mirror finished (700) surfaces that do not function to reflect the light emitted by the light emitting diode but function to reflect an outside light incident from the lamp lens. The reflection surfaces (600) and the mirror finished surfaces (700) are alternately provided over almost entire of the light emission area. Each of the reflection surfaces (600) is part of a rotational paraboloid having a focus on a light emission source of the light emitting diode (500) such that the paraboloids corresponding to the reflection surfaces (600) that are farther from the light emitting diode (500) have a longer focal length. Each of the mirror finished surface (700) is arranged on a segment that connects the light emission source (501) of the light emitting diodes (500) to one of boundaries between the reflection surfaces (600) and the mirror finished surfaces (700) or arranged on an opposite side to a light reflection direction of the reflection surfaces (600) from the segment. The vehicle lamp further comprises a lamp lens, which includes an outer lens (300) and an inner lens (400). The plurality of at least one of concave portions (330) and convex portions (301) are provided, and portions of the inner lens (400) almost corresponding to ranges in which reflected lights from the reflection surfaces (600) are incidents, respectively, in such a manner that the concave portions (330) recess on an opposite side to a reflection surface side and the convex portions (301) project on the reflection surface sides.",
  "title": "Vehicle lamp with light emitting diodes"
}