Resources Contact Us Home
Heat treatment device of the light irradiation type

Image Number 2 for United States Patent #6414279.

A heat treatment device of the light irradiation type with a long service life, in which effective, adequate cooling of the lamps (10) prevents devitrification of the lamp emission portion, even if the power supplied to the lamps is increased to accelerate the temperature increase of the wafer, is achieved by the provision of air injection lines (14) in a mirror (11), in which the lamps are mounted, for blowing in air into the vicinity of the lamps (10), and at least one air exhaust line (23) for evacuation of air from the vicinity of the lamps (10).

  Recently Added Patents
Heat transfer label for decorating a metal container
Computer-implemented method of constructing a stock index using index rotation
Water purification using energy from a steam-hydrocarbon reforming process
Method for implementing dynamic pseudorandom keyboard remapping
Generation of uniform fragments of nucleic acids using patterned substrates
Noise suppression in speech signals
Substituted indolo 4,3 FG quinolines useful for treating migraine
  Randomly Featured Patents
Method and apparatus for continuous cross-channel interleaving
Scalable wireless communication network and method
Secondary recovery procedure
Apparatus for obtaining a light carrying information therewith
Method for performing subscriber loop disturber recognition by comparing measured sample power spectral densities with a set of known power spectral densities
Method of forming solder mask
Temperature sensor
Novel carboxylate catalysts for the preparation of foams characterized by polyisocyanurate, polyurethane and poly (urethane-isocyanurate) linkages
Combustion engine chamber
Beverage carbonator device