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:
Nov. 13, 2018
Filed:
Jan. 16, 2015
Ntt Docomo, Inc., Chiyoda-ku, JP;
Akira Shibutani, Chiyoda-ku, JP;
Shigeko Kobayashi, Chiyoda-ku, JP;
Kazuma Nachi, Chiyoda-ku, JP;
Yuuta Higuchi, Chiyoda-ku, JP;
Tetsuhiro Sasagawa, Chiyoda-ku, JP;
Tetsuhiro Tanno, Chiyoda-ku, JP;
Yuusaku Inoue, Chiyoda-ku, JP;
Kunio Yoshikawa, Chiyoda-ku, JP;
Takashi Okada, Chiyoda-ku, JP;
NTT DOCOMO, INC., Chiyoda-ku, JP;
Abstract
A wearable device generates a temporary ID, generates an encrypted user ID, and transmits the temporary ID and the encrypted user ID to a shop system. The shop system receives the temporary ID and the encrypted user ID, transmits a temporary ID corresponding to the received temporary ID and the encrypted user ID to a server, and transmits the temporary ID transmitted by an identifier transmission unit and waiting state information to the server. The server stores the user ID in association with an information delivery destination of the user ID, receives the encrypted user ID and the temporary ID, associates the temporary ID and the information delivery destination of the user ID, receives the temporary ID and the waiting state information, and transmits the waiting state information to the information delivery destination of the user ID corresponding to the temporary ID.