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:
Aug. 26, 2008
Filed:
Jun. 09, 2003
Ken Sakamura, Tokyo, JP;
Noboru Koshizuka, Tokyo, JP;
Kensaku Mori, Tokyo, JP;
Kazuhiko Ishii, Tokyo, JP;
Hiroshi Aono, Tokyo, JP;
Sadayuki Hongo, Tokyo, JP;
Ken Sakamura, Tokyo, JP;
Noboru Koshizuka, Tokyo, JP;
Kensaku Mori, Tokyo, JP;
Kazuhiko Ishii, Tokyo, JP;
Hiroshi Aono, Tokyo, JP;
Sadayuki Hongo, Tokyo, JP;
Other;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
An electronic value transferring device such as a high speed and large capacity computer or mobile terminal device is disclosed that can function as a contactless IC card performing electronic value operations. The device is connectable to an IC card that performs electronic value operations, and includes a microprocessor for transmitting and receiving data to and from the IC card: an interface circuit for providing an IC card interface to allow the IC card to send and receive electronic values to and from other IC cards by radio; an antenna; and the microprocessor having a memory for temporarily storing plural electronic values.