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:
Jul. 30, 2024
Filed:
May. 21, 2020
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Shigenori Ohashi, Musashino, JP;
Shigeru Fujimura, Musashino, JP;
Tatsuro Ishida, Musashino, JP;
Atsushi Nakadaira, Musashino, JP;
Hiroki Watanabe, Musashino, JP;
Junichi Kishigami, Muroran, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
When an updated file that is an updated version of an original file is registered in a distributed file management system, a difference creation unitcreates a difference file between the original file and the updated file, a route object creation unitcreates a route object that includes an ID of the original file and an ID of the difference file, and a distributed file management clientcauses the difference file and the route object to be registered in the distributed file management system