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. 04, 2020
Filed:
Nov. 18, 2015
Nec Corporation, Tokyo, JP;
Yoshikazu Kobayashi, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
This information processing system inputs/outputs data normally, even when a serial communication bus is extended by network communication. The information processing system is provided with: a device; a device control unit for controlling the device; a device interface unit which interfaces with the device control unit; an information processing device provided with an application interface unit which interfaces with an application; a channel establishment unit which connects, via a communication unit, the application interface unit and the device interface unit, and establishes a control channel and a data channel between the application and the device; and an error suppression unit which suppresses the occurrence of error in data transfer over the channel established by the channel establishment unit.