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:
Jun. 10, 2003
Filed:
Feb. 25, 1999
Kazuaki Kidokoro, Yokohama, JP;
Nobuhisa Yoda, Kamakura, JP;
Hiroshi Watanabe, Kawasaki, JP;
Shiro Takagi, Tokyo, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A document management system records an operation history associated with an electronic document. When output of a document is instructed, it is determined whether an output history associated with the document exists in the recorded operation history. When it is determined that the output history associated with the document exists, a user is informed of the fact that the document has already been output, who output the document in the past, and when the document was output. The following operation errors can be prevented. That is, a specific document is repeatedly output by a plurality of users, and each operation is repeatedly performed.