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:
Jul. 19, 2022
Filed:
Dec. 16, 2020
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Hiroto Tomida, Shibuya-ku, JP;
Tae Sugimura, Miyoshi, JP;
Ryuta Yanagisawa, Ichikawa, JP;
Takuya Toriu, Tokyo-to, JP;
Daisuke Komiyama, Tokyo-to, JP;
Zejun Mei, Fujimi, JP;
Kazuhiko Yamaguchi, Nagoya, JP;
Honami Mori, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A wallet system includes: a mobile terminal including a first processor including hardware, the first processor being configured to enable a user to determine an amount that is larger than a price of a product in a store as a payment amount, and output, to a server, a payment request for paying the payment amount using electronic money deposited to an electronic wallet; and a store terminal including a display, and a second processor including hardware, the second processor being configured to cause the display to display an amount of change to the user calculated by subtracting the price of the product from the payment amount.