Resources Contact Us Home
Plasma light source

Image Number 2 for United States Patent #5579332.

A light source including a gaseous medium which is excited to a light-emitting state by means of a microwave electromagnetic field, wherein the electromagnetic field is generated by circularly polarised microwave radiation. A preferred form of the invention is a laser.

  Recently Added Patents
Method and device for extracting vapors in an injection molding machine
Powder for layerwise manufacturing of objects
Push to release cover for a portable electronic device
Rotating device
Active metal fuel cells
Image display device and display unit for image display device
Method of stimulating tissue healing
  Randomly Featured Patents
Method of manufacturing a heat exchanger
Alkylene carbonate process
Device for modifying traveling speed of a motor vehicle
Acceleration sensor and magnetic disk drive apparatus
Dynamic random access memory device and method for producing the same
Shower caddy
Component built-in wiring board
Semiconductor device and method of supplying internal power to semiconductor device
Sustained release propranolol tablet
Method and apparatus for estimating the volume of toner consumption in consideration of overlapping areas