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.

Date of Patent:
Dec. 28, 2010

Filed:

Nov. 13, 2007
Applicants:

Hiroyuki Itoh, Chita, JP;

Yukihiro Saitoh, Chiryu, JP;

Inventors:

Hiroyuki Itoh, Chita, JP;

Yukihiro Saitoh, Chiryu, JP;

Assignee:

Denso Corporation, Kariya, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 21/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

A seat sensor for a vehicle seat having a seat face portion includes a plurality of sensor cells. One of two electrodes of each sensor cell contacts an other one of the two electrodes to make the each of the plurality of sensor cells become electrically conductive when the each of the plurality of sensor cells is applied with a load. A first one of the plurality of sensor cells is displaced from a second one of the plurality of sensor cells in a longitudinal direction and in a transverse direction of the vehicle. One of the two electrodes of the second one of the plurality of sensor cells is directly and exclusively connected in series with one of the two electrode of the first one of the plurality of sensor cells.


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