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. 31, 2012
Filed:
Feb. 26, 2009
Naoyuki Nagafuchi, Naka, JP;
Hidenori Inoue, Hitachi, JP;
Toshihiro Morikawa, Naka, JP;
Jinichiro Goto, Hitachi, JP;
Masatoshi Takada, Hitachi, JP;
Naoyuki Nagafuchi, Naka, JP;
Hidenori Inoue, Hitachi, JP;
Toshihiro Morikawa, Naka, JP;
Jinichiro Goto, Hitachi, JP;
Masatoshi Takada, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A remote maintenance system has a monitoring computer for monitoring a facility and a monitoring center computer for maintenance management. The monitoring computer has a database for storing image data of the monitored facility. The monitoring center computer a database for storing CAD data for the monitored facility. The monitoring center computer provides coordinates to the image data sent from the monitoring computer, and superposes the image coordinate data and CAD coordinate data for the CAD. The center computer locates a needed maintenance location on the basis of the result of the superposition processing.