The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2010
Filed:
Dec. 09, 2005
Akihiro Goto, Tokyo, JP;
Masao Akiyoshi, Tokyo, JP;
Katsuhiro Matsuo, Aichi, JP;
Hiroyuki Ochiai, Tokyo, JP;
Mitsutoshi Watanabe, Tokyo, JP;
Takashi Furukawa, Tokyo, JP;
Akihiro Goto, Tokyo, JP;
Masao Akiyoshi, Tokyo, JP;
Katsuhiro Matsuo, Aichi, JP;
Hiroyuki Ochiai, Tokyo, JP;
Mitsutoshi Watanabe, Tokyo, JP;
Takashi Furukawa, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A method of evaluating an electrode for discharge surface treatment for generating a discharge between the electrode and a workpiece in a treatment liquid or in the air using a green compact obtained by molding a metal, metal compound, or ceramic powder or other green compact obtained by heating the green compact as the electrode, and forming a coat consisting of an electrode material or a substance obtained by a reaction of the electrode material by a discharge energy on a surface of the workpiece, includes evaluating a capability of the electrode to deposit the coat based on an amount of deposition of the electrode material on the surface of the workpiece by a single discharge.