Resources Contact Us Home
Reflector for excimer laser and excimer laser apparatus using the reflector

Image Number 9 for United States Patent #4856019.

A reflector for an excimer laser is composed of an aluminum layer deposited on a substrate and at least two pairs of dielectric multilayers of high refractive index material and low refractive index material alternately piled on the aluminum layer, and optical thickness of the respective layers of an outer pair of the dielectric multilayers are deviated from .lambda./4 and total optical thickness of the outer pair is made to be .lambda./2.

  Recently Added Patents
Pet bed
Waterproof wound protector
Technique for skipping irrelevant portions of documents during streaming XPath evaluation
Human activity monitoring device
Hand sign
Organic light emitting diode display device and method of fabricating the same
Fractal method for detecting and filling data gaps within LiDAR data
  Randomly Featured Patents
Block polymers of polyphenylene oxide and polystyrene
Epoxy/polyimide copolymer blend dielectric and layered circuits incorporating it
Firearm trigger guard cover
Control system for an aircraft
Combined brush and scraper
Moving mirror velocity detection in an interference spectrophotometer
Fault detection for traffic light systems using electronic lighting elements
Normally closed liquid crystal display device using spacers coated with material having liquid crystal aligning ability by irradiation with polarized light
Phosphate-deficiency inducible promoter
Method and apparatus for digital synthesis of microwaves