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. 29, 2013
Filed:
Aug. 04, 2004
Hiroshi Takekawa, Tokyo, JP;
Hisashi Takayama, Tokyo, JP;
Ken Naka, Tokyo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The present invention is designed to enable a secure device to authenticate a terminal application that operates on an information processing terminal and that accesses the secure device. An application issue request transmitter () of the information processing terminal () sends a request for issue of a terminal application to an application issuer (). The application issuer () of an secure device () reads a terminal application () from an application storage () and embeds authentication information in the terminal application (), associates an ID and the authentication information of the terminal application () and save them in an issue information storage (), and sends the terminal application () to an application receiver () of the information processing terminal through an application transmitter (). The application receiver () starts the terminal application (). An application authenticator () of the terminal application () performs an authentication with the secure device () by means of the application authentication information.