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:
Jun. 25, 2013
Filed:
Sep. 08, 2010
Hidenori Sugai, Kawasaki, JP;
Satoshi Nemoto, Kawasaki, JP;
Hideo Abe, Kawasaki, JP;
Hiroshi Tomonaga, Kawasaki, JP;
Takashi Kuwabara, Kawasaki, JP;
Hidenori Sugai, Kawasaki, JP;
Satoshi Nemoto, Kawasaki, JP;
Hideo Abe, Kawasaki, JP;
Hiroshi Tomonaga, Kawasaki, JP;
Takashi Kuwabara, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A signal processing circuit for controlling reading of segment data from a buffer in which a plurality of segment data generated by dividing a frame and received via a plurality of switches which direct each of the segment data to a designated destination are stored, comprises: a start detecting unit which detects a starting segment representing the first transmitted segment data to the switch among the segment data received after the buffer has emptied; a transmission time acquiring unit which acquires a transmission time at which the starting segment was transmitted to the switch; and a read timing control unit which determines, based on the transmission time, a read timing for reading the segment data from the buffer.