Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Surface roughening treatment method of object being treated, and apparatus therefor










Image Number 2 for United States Patent #6960118.

Disclosed are a method of causing abrasive grains to collide against and contact with an object being treated to form surfaces of the object being treated into a matte, specifically, a rotational magnetic field is applied on magnetic abrasive grains to cause the same to vibratingly move at random to collide against and contact with an object being treated to obtain a matte.








 
 
  Recently Added Patents
Method, apparatus and computer program product for providing metadata entry
Luggage wheel housing with wheel
Electronic product design
Systems and methods for redox flow battery scalable modular reactant storage
Phosphoinositide 3-kinase inhibitor with a zinc binding moiety
Method for assembling a camera module, and camera module
Targeting agents for enhancing radiation therapy
  Randomly Featured Patents
Beam direction control element and method of manufacturing same
Shot blasting apparatus for polishing and cleaning wheel
Semiconductor integrated circuit device and process for fabricating the same
Method and apparatus for polishing a workpiece
Microfluidic devices and methods of using same
Method for producing polymer beads of uniform size
Head rest and method of manufacturing head rest
Constant-on-time power-supply controller and related system and method
Thermally-assisted magnetic recording head having a gap between propagation edge and magnetic pole
Method of producing plasma display panel with protective layer of an alkaline earth oxide