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:
May. 29, 2007
Filed:
Feb. 08, 2005
Applicant:
Toshio Shimomura, Chiryu, JP;
Inventor:
Toshio Shimomura, Chiryu, JP;
Assignee:
DENSO Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 25/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
When transmitting an instruction for activating an immobilizer function to a vehicle, a base station also transmits a given password for releasing the immobilizer function. When receiving the instruction and the given password, an immobilizer ECU outputs an instruction for prohibiting an engine from starting. Prohibition of engine start is released only when the given password is inputted on a display. Therefore, a regular user alone, who knows the given password, can start the engine.