×

Vehicular headlamp and semiconductor light emitting element

  • US 20040196663A1
  • Filed: 04/01/2004
  • Published: 10/07/2004
  • Est. Priority Date: 04/03/2003
  • Status: Active Grant
First Claim
Patent Images

1. A vehicular headlamp for emitting light with a predetermined light distribution pattern, comprising:

  • a semiconductor light emitting element comprising a substantially linear light emitting area for generating said light therefrom; and

    an optical device for forming at least a part of a cut line to determine a boundary between bright and dark with regard to said light distribution pattern by reflecting or deflecting said light generated by said semiconductor light emitting element and projecting a shape of said light emitting area.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×