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:
Nov. 03, 2009
Filed:
Nov. 16, 2006
Applicants:
Mitsuhiro Ando, Toyohashi, JP;
Shunsuke Kogure, Toyota, JP;
Inventors:
Mitsuhiro Ando, Toyohashi, JP;
Shunsuke Kogure, Toyota, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A biological information pressure sensor having a planer shape disposed on an elastic support element for supporting a human body, for detecting an external force due to one or both of a load variation caused by the human body and vibration generated by the human body. The sensor includes a sensing portion having sensitivity with respect to the external force, wherein the sensing portion is configured by using a piezoelectric material, and is configured to have flexibility and anisotropy.