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:
Oct. 14, 2014
Filed:
Nov. 29, 2011
Shinya Kamada, Tokyo, JP;
Shinya Kamada, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
Provided is a transmission device that transmits or receives synchronous data used to perform synchronization of a clock through a transmission path having a variable transmission band and includes a transmission band acquiring unit that acquires a current transmission band in the transmission path, a calculating unit that calculates a time necessary until the synchronous data is received after the synchronous data is transmitted through the transmission path based on the transmission band, and accumulates the calculated time and a staying time of the synchronous data in its own device as delay information recorded in the synchronous data, and a transmitting unit that writes a value of a result of accumulation by the calculating unit to the synchronous data as new delay information of the synchronous data, and transmits the synchronous data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile