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:
Oct. 07, 2008
Filed:
Feb. 16, 2005
Daisuke Kawamura, Aichi, JP;
Kiyokazu Ohtaki, Aichi, JP;
Keiji Yamamoto, Okazaki, JP;
Koichi Masamura, Toyota, JP;
Takao Ozawa, Toyota, JP;
Yoshihide Nakane, Okazaki, JP;
Daisuke Kawamura, Aichi, JP;
Kiyokazu Ohtaki, Aichi, JP;
Keiji Yamamoto, Okazaki, JP;
Koichi Masamura, Toyota, JP;
Takao Ozawa, Toyota, JP;
Yoshihide Nakane, Okazaki, JP;
Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Abstract
A security control system for improving security. The security control system includes a portable device, having a communication function and a portable device ID code. A security controller includes a memory for recording a controller ID code. The security controller communicates with the portable device and determines whether the portable device ID code matches the controller ID code. In accordance with the determination, the security controller selectively deactivates the security functions of a door lock driver and an engine controller. The security controller records and registers the portable device ID code as the controller ID code in the memory and transmits a registration signal containing the portable device ID code. A portable device management apparatus receives the registration signal from the security controller and manages the portable device based on the registration signal.