Resources Contact Us Home
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
Modulation of HSP47 expression
Automatic baroreflex modulation responsive to adverse event
Fabrication method of packaging substrate having through-holed interposer embedded therein
High-resolution ranging and location finding using multicarrier signals
Dual-box location aware and dual-bitmap voltage domain aware on-chip variation techniques
Apparatus and method for providing vehicle data for testing product
System and methods for random parameter filtering
  Randomly Featured Patents
Explosion proof power supply enclosure for hazardous atmosphere lighting systems
Web site, information communication terminal, robot search engine response system, robot search engine registration method, and storage medium and program transmission apparatus therefor
Method and apparatus for fluid separation
Cotton expansin promoter sequence
System and device for hauling fibre optic cable along a conduit
Contact lens extraction/hydration systems and methods of reprocessing fluids used therein
Field effect transistor circuit and method of operation of field effect transistor circuit for reducing thermal runaway
Rebootless display driver upgrades
Interference-aware assignment of programming levels in analog memory cells
Selectable presentation of dual-bin system