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. 07, 2007
Filed:
May. 22, 2000
Applicant:
Kazuhiko Higashi, Tokyo, JP;
Inventor:
Kazuhiko Higashi, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/414 (2006.01); H02P 1/00 (2006.01); H04L 5/14 (2006.01); G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Performing communications between numerical control apparatusand peripheral devices (composed of at least one of a servo amplifier, a spindle amplifierand a remote I/O unit) by connecting a numerical control apparatusand peripheral devices using a communication cable composed of a pair of data transmission cablesfor transmission and a pair of data transmission cables, in a numerical control system having numerical control apparatusand peripheral devices composed of at least one of a servo amplifier, a spindle amplifierand a remote I/O unit