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. 04, 2005
Filed:
Aug. 23, 2000
Junichi Miura, Tokyo, JP;
Junichi Miura, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
An electronic authentication method for identifying a user who is going to use a recording medium into which the information for making use of any kind of computerized service has been stored, comprising a step to carry out authentication by comparing the authentication information input by the user who is going to use the recording medium into which the information for making use of any kind of computerized service has been stored with the authentication information recorded on the recording medium and a step to carry out authentication by comparing the authentication information input by the user or the authentication information recorded on the recording medium with the registered authentication information existing in the hub of the networking to provide the service.