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. 17, 2009
Filed:
Mar. 08, 2005
Yukinari Shibata, Sapporo, JP;
Tomonaga Hasegawa, Sapporo, JP;
Yukinari Shibata, Sapporo, JP;
Tomonaga Hasegawa, Sapporo, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A data transfer control device including: a node to which is input data to be transferred through serial transfer paths; a LINK circuit which splits the input data into first to pth channels in predetermined units in sequence, and outputs the thus-split data and a split transfer notification for each channel; first to pth parallel/serial conversion circuits which convert the split data and the split transfer notification that are output for each channel into a serial signal; and first to pth transceivers which output the serial signal which has been input from the first to pth parallel/serial conversion circuits to the serial transfer paths for the first to pth channels.