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:
Jan. 21, 2025
Filed:
Jan. 05, 2021
Fanuc Corporation, Minamitsuru-gun, JP;
Takurou Hayashi, Yamanashi-ken, JP;
FANUC CORPORATION, Yamanashi-ken, JP;
Abstract
The present invention provides a communication device, an industrial machine, and a communication-quality-determining method. A communication device is provided with: a transmission unit for transmitting a serial signal; a first phase difference determination unit for determining a first phase difference which is a phase difference between a first reference clock signal having the same period as the 1-bit period of a serial transmission signal which is the serial signal transmitted from the transmission unit and an edge of the serial transmission signal transmitted from the transmission unit; and a determination unit for determining that there is an abnormality with the serial transmission signal transmitted from the transmission unit when the first phase difference exceeds a first phase difference threshold.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile