Resources Contact Us Home
Metallic mirror, metallic rotary polygonal mirror, and process for their production

Image Number 8 for United States Patent #6916101.

A metallic mirror comprising a substrate made of aluminum or an aluminum alloy, and superposingly provided thereon, in order, an intermediate TiO.sub.2 layer and a metallic reflective in layer. The metallic mirror may be a metallic mirror which further comprises a protective layer including at least an Al.sub.2 O.sub.3 layer formed by vacuum deposition on the metallic reflective layer. Also disclosed is a process for producing a metallic mirror, comprising the steps of forming the intermediate layer by vacuum deposition on a metallic polygonal mirror substrate metal, forming the metallic reflective Cu layer by vacuum deposition on the intermediate layer, and forming the protective layer by vacuum deposition on the metallic reflective layer.

  Recently Added Patents
Common reference crystal systems
Permanent magnet air heater
Telecommunication system and method for controlling switching of user terminal between two networks
Deblocking filter
File system and method of file access
Extracting apparatus for storage device module
Chuck with sleeve having metal insert
  Randomly Featured Patents
Powered respirators
Spray with carbon nanotubes and method to spray the same
Matrix magnetic recording/reading head
Process for the production of a halogen-containing arcylic synthetic fiber improved in flame retardancy
Process for producing carbon black
Unreinforced polyamide molding materials
Gemstone pavilion with sixty-four facets
Simultaneous formation of a top oxide layer in a silicon-oxide-nitride-oxide-silicon (SONOS) transistor and a gate oxide in a metal oxide semiconductor (MOS)
Method for routing data packets within a wireless, packet-hopping network and a wireless network for implementing the same
Ferroelectric memory device and method of reading data therefrom