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:
Feb. 07, 2012
Filed:
Aug. 27, 2009
Hiroyuki Asano, Kawasaki, JP;
Hiroyuki Asano, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A transmission system includes: a transmission-side device that has a transmission-side clock generation unit that generates a first clock signal on the basis of a reference clock signal; a clock extraction unit that removes a data clock signal superimposed with transmission data to a reception-side device; a clock difference acquisition unit that determines a difference between the first clock signal and the data clock signal; and a packet generation unit that packetizes the information on the difference determined by the clock difference acquisition unit; and the reception-side device that has a reception-side clock generation unit that generates a second clock signal on the basis of the reference clock; a packet reception unit that receives the information on the packetized difference from the transmission-side device; and a data clock regeneration unit that regenerates the data clock signal on the basis of the second clock signal and the difference information.