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:
Jan. 05, 2021
Filed:
May. 02, 2019
Applicant:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Inventors:
Takaaki Koizumi, Kariya, JP;
Takehiro Tabata, Kariya, JP;
Assignee:
AISIN SEIKI KABUSHIKI KAISHA, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/24 (2006.01); E05B 81/76 (2014.01); B60R 16/03 (2006.01);
U.S. Cl.
CPC ...
G01D 5/2405 (2013.01); B60R 16/03 (2013.01); E05B 81/77 (2013.01);
Abstract
A vehicle human detection device includes: a conductive detection electrode provided in a sheet shape to cover a surface of a housing; an insulation layer stacked to cover the detection electrode; a capacitive coupling prevention electrode stacked on an area of the insulation layer that covers a non-detection area of the detection electrode other than a preset detection area; and a detection control unit configured to apply an AC voltage to the detection electrode and detect that a human touches the detection area based on a change in a capacitance of the detection electrode.