Resources Contact Us Home
Method for manufacturing a structure with fine ribs

Image Number 4 for United States Patent #6251208.

A structure having fine ribs with a high dimensional precision is used as the rear panel of a plasma display or as a micro organism carrier for use in a chemical device. The present invention aims to provide a method for manufacturing such a structure at low cost. According to the invention, a composite sheet comprises a surface layer of silicone rubber and a base layer of a steel sheet. Grooves are formed in the surface layer, and filled with a paste material. The paste material is cured to form ribs. After a substrate is placed on the surface layer of the composite sheet, the composite sheet is pressed against the substrate from the base layer side, thereby compressing the ribs and adhering them to the substrate. Thereafter, the ribs and the substrate are removed from the composite sheet. As a result, a structure with fine ribs is obtained.

  Recently Added Patents
Systems and methods to provide report part via a web service
Vehicle lamp component
Intraoral camera for dental chairs
System and method for content delivery
Integrated circuit packaging system with interconnects and method of manufacture thereof
Positioning vehicles to improve quality of observations at intersections
Magnetic resonance imaging apparatus
  Randomly Featured Patents
Electronic control apparatus of an automatic speed changing apparatus
Coupling device
Arc tube having electrodes including coil winding portions and projector including arc tube light source
Synthetic resin lens and eye lens article thereof
Microdispersions of hydroxamated polymers
System and method for defending against distributed denial-of-service attack on active network
Method and system for shot tracking
Rapid fluid cooling devices and methods for cooling fluids
Ignition timing control system for internal combustion engine
Wireless extension telephone