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:
Jul. 12, 2005
Filed:
Feb. 20, 2003
Applicants:
Yoshiki Hashimoto, Hadano, JP;
Nobuo Chino, Yamanashi, JP;
Inventors:
Yoshiki Hashimoto, Hadano, JP;
Nobuo Chino, Yamanashi, JP;
Assignee:
Fanuc LTD, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B011/01 ;
U.S. Cl.
CPC ...
Abstract
A portable operation section of a controller has an impact sensor. When the controller receives an impact due to the drop or the like of the portable operation section, the impact sensor outputs an impact detection signal to the control section. Upon receiving this impact detection signal, the control section ignores any signal from the portable operation section and thus does not use this signal for the control of the drive of the mechanism section of a machine tool or a robot.