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. 16, 2016
Filed:
Dec. 12, 2014
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Yuu Oota, Minamitsuru-gun, JP;
FANUC Corporation, Minamitsuru-gun, Yamanashi, JP;
Abstract
A manual pulse generator stores pulse data for past several cycles, along with an up-to-date pulse, into its buffer area. A numerical control device receives the pulse data transmitted from the manual pulse generator through a communication unit. An accumulated pulse amount calculation unit determines the amount of pulses to be accumulated in the buffer area according to the frequency of occurrence of communication errors of the received pulse data. A servo-output delay unit commands a control unit to start outputting to a servo processing unit after the received pulses are accumulated to the amount determined by the accumulated pulse amount calculation unit.