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:
Sep. 11, 2007
Filed:
Jun. 14, 2002
Yoshimasa Masuoka, Fuchu, JP;
Nobutoshi Sagawa, Koganei, JP;
Itaru Nishizawa, Koganei, JP;
Tsuneyuki Imaki, Kokubunji, JP;
Yoshimasa Masuoka, Fuchu, JP;
Nobutoshi Sagawa, Koganei, JP;
Itaru Nishizawa, Koganei, JP;
Tsuneyuki Imaki, Kokubunji, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In a file transfer system, a file stored in a server computer is transmitted to a client computer through a network. A portable mobile apparatus also connectable to the network has a transmission requesting means for requesting the server computer that the user of the mobile apparatus be authenticated and a desired file be transmitted from the server computer to the client computer. The server computer has a communication control unit for transmitting the desired file requested by the mobile apparatus to the client computer after authenticating the user of the mobile apparatus.