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:
Jan. 28, 2020
Filed:
Dec. 27, 2012
Rakuten, Inc., Shinagawa-ku, Tokyo, JP;
Hideki Akashika, Shinagawa-ku, JP;
Rakuten, Inc., Setagaya-ku, Tokyo, JP;
Abstract
The purpose of the present invention is to transfer value, the balance of which is managed by a server, to a terminal that does not have online connection function. An electronic money serverrecords the balance of a value in a state in which the balance is related to an electronic money cardor a portable terminal. An off-line payment terminalis not provided with communication network connection function and cannot communicate with the electronic money serverdirectly. On the other hand, the portable terminalcan connect to the electronic money servervia the Internet. Thus, the off-line payment terminalconnects to the electronic money serverby using the portable terminalas a relay device by using the communication network connection function of the portable terminalat the time of payment. In this way, the electronic money servercan connect to the off-line payment terminaland make payment by using the value of the account of the portable terminal