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:
Feb. 05, 2008
Filed:
Apr. 01, 2005
Takashi Sugimoto, Tokyo, JP;
Toshiaki Hata, Tokyo, JP;
Takashi Sugimoto, Tokyo, JP;
Toshiaki Hata, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
To provide a mobile device registration system, with which it is impossible to register from a third party's mobile device which is already registered with respect to one vehicle, a mobile device ID with respect to another vehicle to improve security. The system of the present invention includes: a smart unit mounted in a vehicle that has a unique smart ID corresponding to the vehicle and allows registration a mobile device ID; and a mobile device having a unique mobile device ID and allowing registration of the smart ID. In the system, when the smart unit registers the mobile device ID of one mobile device, the smart unit registers its own smart ID into the one mobile device, and unlocking or locking of the vehicle is performed only when the smart unit detects the mobile device having the mobile device ID that is registered in the smart unit.