Resources Contact Us Home
Lamp unit of vehicle headlamp

Image Number 5 for United States Patent #7736036.

An upper portion region and a lower portion region at a front side surface of a projector lens are constituted as up and down direction diverging portions provided with a plurality of lens elements extended substantially in a horizontal direction by a vertical sectional shape formed in a recessed and projected shape relative to a reference face of the front side surface. After diverging light emitted from the upper portion region and the lower portion region to a front side in an up and down direction, a diverging degree thereof is made to be able to be controlled accurately to thereby pertinently shade off the cutoff line. A spectroscopic color appearing at an upper vicinity of the cutoff line owing to a spectroscopic light phenomenon brought about when light reflected from a reflector transmits through the projector lens is made to be inconspicuous.

  Recently Added Patents
Vapor phase decarbonylation process
Latch-up free ESD protection
Intraoral camera for dental chairs
Method of providing tailor-made software for hospital departments
Method and apparatus for controllable communication
Method and system for constructing a customized web analytics application
Cis-alkoxy-substituted spirocyclic 1-H-pyrrolidine-2,4-dione derivatives
  Randomly Featured Patents
Thermostat light
Method for sulfuric acid resist stripping
High pressure cryogenic pumping system
Infrared cutoff film
Temperature sensitive polymers and water-dispersible products containing the polymers
Mount for a support
Method of forming planar isolation regions
Methods and compositions for enhancing magnetic resonance imaging
DC/DC converter
Bathing chair