Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Micro cutting method and system










Image Number 6 for United States Patent #5976347.

A method of three-dimensionally microcutting a metal material suitable for molds is provided. An electrolyte is interposed between a work piece which is made of a conductive material, and an electrode. Through application of an electrolysis voltage between the work piece and the electrode with the electrolyte interposed between them, a passive state film is formed on the surface of a to-be-cut part of the work piece. Then, the passive state film on the surface of the to-be-cut part of the work piece is cut.








 
 
  Recently Added Patents
Image pickup device with a plurality of pixels and an AD conversion circuit
Methods, systems, and products for providing ring backs
Electron-beam lithography method with correction of line ends by insertion of contrast patterns
Method and system for generating and displaying an interactive dynamic graph view of multiply connected objects
Systems, methods, and apparatus to prepare a mobile device for provisioning
Morphinan compounds
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
  Randomly Featured Patents
Printing method for producing matte and glossy printed surfaces
Semi-automatic pistol barrel with precision adjustment means and method of precision-adjusting semi-automatic pistols
Hybrid cross-layer routing protocol for MANETs
Dual field horizon scanner
Bottle
Removing style corruption from extensible markup language documents
Microporous photo glossy inkjet recording media
Storage-stable polyol compositions for producing rigid polyisocyanurate foam
Real-time event processing system with subscription model
Optical disc recording method and optical disc drive