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. 09, 2019
Filed:
Jul. 13, 2018
Clarion Co., Ltd., Saitama-shi, Saitama, JP;
Takashi Yamaguchi, Saitama, JP;
Tsuyoshi Hano, Saitama, JP;
CLARION CO., LTD., Saitama, JP;
Abstract
An in-vehicle device includes: an in-vehicle storage unit which stores an in-vehicle device ID as an identifier; a first communication unit which sends the in-vehicle device ID to a portable terminal; a vehicle position acquisition unit; and a second communication unit which sends the in-vehicle device ID and the vehicle position to the server, the portable terminal includes: a portable storage unit which stores a portable terminal ID as an identifier for identifying the portable terminal; a portable terminal position acquisition unit; and an authentication information sending unit which sends, to the server, authentication information, and the server associates the portable terminal ID and the in-vehicle device ID based on a difference between the portable terminal position included in the received authentication information and the received vehicle position.