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:
Mar. 01, 2011
Filed:
Mar. 17, 2006
Ken Sakamura, Tokyo, JP;
Noboru Koshizuka, Musashino, JP;
Kensaku Mori, Yokohama, JP;
Masayuki Terada, Yokosuka, JP;
Kazuhiko Ishii, Yokohama, JP;
Sadayuki Hongo, Yokohama, JP;
Ken Sakamura, Tokyo, JP;
Noboru Koshizuka, Musashino, JP;
Kensaku Mori, Yokohama, JP;
Masayuki Terada, Yokosuka, JP;
Kazuhiko Ishii, Yokohama, JP;
Sadayuki Hongo, Yokohama, JP;
NTT DoCoMo, Inc., Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Abstract
A portable terminal, when receiving an exchange offer message of electronic values from a portable terminal, notifies an application program of an exchange offer content based on a listener corresponding to the message. When the application program accepts this offer content and when electronic values are determined as exchange objects, the portable terminal returns an exchange confirmation message of the electronic values. When the portable terminal receives the exchange confirmation message, it notifies an application program of an exchange content based on a listener corresponding to the message. When the application program accepts the exchange content, the exchange transaction of electronic values is started.