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. 20, 2007
Filed:
Mar. 24, 2004
Applicant:
Yoshinori Amagasa, Tokyo-To, JP;
Inventor:
Yoshinori Amagasa, Tokyo-To, JP;
Assignee:
Fuji Jukogyo Kabushi Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); G06F 7/00 (2006.01); G06K 19/00 (2006.01); H04B 1/00 (2006.01); H04Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vehicle key-less entry system and a method of unlocking a vehicle door can detect whether or not a vehicle door handle is operated and an operational speed when the door handle is detected by entering a cipher code. Check is made whether the entered cipher code is equal to a prestored cipher code based on the detected operational speed. A locking mechanism is controlled to unlock a vehicle door when the entered cipher code is equal to the prestored cipher code.