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. 01, 2002
Filed:
Dec. 18, 1997
Hiroyuki Tominaga, Fukuoka, JP;
Norimichi Hiroshige, Fukuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A file sharing system implemented on a system having a server system and a plurality of client systems connected to the server system via a network. The file sharing system includes a WWW server provided in the server system, a first storage unit provided in the server system and storing files, a WWW-server-function extension unit provided in the server system and operating in association with the WWW server to control the files based on file identifiers. The file sharing system further includes a WWW browser provided in a client system which is one of the client systems and receiving one of the files and a corresponding file identifier from the server device, a second storage unit provided in the client system and storing the one of the files, a WWW-browser-function extension unit provided in the client system and operating in association with the WWW browser to activate an application to update the one of the files and to send an updated file and the corresponding file identifier to the server system.