Resources Contact Us Home
Vehicle headlamp

Image Number 17 for United States Patent #8042980.

A vehicle headlamp is provided with semiconductor-type light sources, lenses, a reflector, light shading members, prism members, and a switching device. When the light shading members are positioned in a first location by means of the switching device, a light distribution pattern LP for low beam, having one or more cutoff lines, is illuminated. In addition, when the prism members are positioned in the first location by means of the switching device, a light distribution pattern HP for high beam is illuminated. As a result, the vehicle headlamp can achieve downsizing, weight reduction, power saving, and cost reduction.

  Recently Added Patents
Termite tubing preventative for non-wood materials
Surface emitting laser device, surface emitting laser array, optical scanning device, and image forming apparatus
Circuits for prevention of reverse leakage in charge pumps
Methods and systems for aggregating and graphically representing information associated with a telecommunications circuit
Supplier capability methods, systems, and apparatuses for extended commerce
Semiconductor unit having a power semiconductor and semiconductor apparatus using the same
Pipe coupling
  Randomly Featured Patents
Ion-sensitive electrodes
Deflection yoke having magnets for correcting raster distortion and cathode-ray tube apparatus having the deflection yoke
Method and apparatus for making splice indicating holes through photographic paper
System and method for providing information access on a portable device
Field ground fault detector and field ground fault relay for detecting ground corresponding to DC component extracted ground fault current
Water-conserving urinal block and holder
Synthesis of poly-alpha olefin and use thereof
Method of manufacturing semiconductor device including bonding pad and fuse elements
Glove apparatus for weightlifting presses
Juice extractor with tapered clean up nozzle