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:
Dec. 12, 2006
Filed:
Oct. 31, 2003
Applicant:
Kotoyoshi Murakami, Hiroshima, JP;
Inventor:
Kotoyoshi Murakami, Hiroshima, JP;
Assignee:
Mazda Motor Corporation, Hiroshima, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a friction agitation processing for processing a workpiece by penetrating a rotating processing tool into the workpiece keeping rotation, upon an occurrence of an emergency in execution of friction agitation processing, the processing tool is removed from the workpiece after a finishing time of scheduled friction agitation processing and thereafter stopped in rotation, so as thereby to prevent the processing tool from being locked in the workpiece.