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:
Oct. 06, 2009
Filed:
Aug. 19, 2004
Shigeru Kashiwagi, Tokyo, JP;
Haruo Yoshida, Kanagawa, JP;
Masaharu Murakami, Tokyo, JP;
Masayoshi Ohno, Tokyo, JP;
Hiroshi Jinno, Kanagawa, JP;
Shigeru Kashiwagi, Tokyo, JP;
Haruo Yoshida, Kanagawa, JP;
Masaharu Murakami, Tokyo, JP;
Masayoshi Ohno, Tokyo, JP;
Hiroshi Jinno, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A file managing apparatus is disclosed which is capable of restoring deleted files with ease. When a user gives an instruction to delete a file, a parent entry number for the fileis changed from '1' to '2' in a property list having the entry numberassociated with the file. Because the parent entry number that is set for the value “2” points to the entry of a recycle bin, the fileis placed in a virtually deleted state. Any virtually deleted file is later restored easily through simple processing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile