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. 21, 2005
Filed:
Feb. 04, 2003
Tsuneyuki Kikuchi, Tokyo, JP;
Tsuneyuki Kikuchi, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
An information delivery system includes a mobile terminal of a user, a home domain, and an access destination domain for a specific area to which the mobile terminal currently belongs. The access destination domain transmits a selected service data of a group of service data about the specific area to the mobile terminal when acquiring an identifier of the mobile terminal, and transmits a user personal data request with the identifier of the mobile terminal to the home domain. The home domain transmits user personal data corresponding to the identifier to the access destination domain in response to the user personal data request, and the user personal data indicates features of the user. The access destination domain updates statistic data based on the user personal data, and previously selects one of the group of service data as the selected service data based on the updated statistic data.