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. 10, 2017
Filed:
Jan. 30, 2014
Hiroshi Satoh, Tokyo, JP;
Hiroshi Satoh, Tokyo, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A data communication device includes a storage unit configured to store transmission data in a transmission ring buffer area; a read-out processing unit configured to read out the transmission data from the storage unit; and a transmission and reception processing unit configured to transmit the read-out transmission data to an external network and receive a reception confirming notification for the transmitted transmission data. The transmission and reception processing unit is configured to control the read-out processing unit so that the transmission data to be transmitted is read out based on a storage position of last data of the transmission data stored in the transmission ring buffer area and a storage position of last data of the transmitted transmission data indicated by the reception confirming notification.