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:
Mar. 01, 2016
Filed:
Mar. 01, 2013
Applicant:
Panasonic Corporation, Osaka, JP;
Inventors:
Katsumi Kakimoto, Osaka, JP;
Hitoshi Yoshida, Osaka, JP;
Nobuyuki Ibara, Osaka, JP;
Shinichi Kishimoto, Osaka, JP;
Hideki Ueda, Osaka, JP;
Takeshi Okada, Osaka, JP;
Takeshi Mori, Osaka, JP;
Masatoshi Nomura, Osaka, JP;
Jun Ogihara, Mie, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/26 (2006.01); G01P 15/08 (2006.01); G01P 15/125 (2006.01); B81B 3/00 (2006.01);
U.S. Cl.
CPC ...
G01R 27/2605 (2013.01); B81B 3/0086 (2013.01); G01P 15/0802 (2013.01); G01P 15/125 (2013.01); B81B 2201/0235 (2013.01);
Abstract
An electrostatic capacitance sensorincludes a semiconductor substrate. A first fixing plateis joined to a one-side surfaceof the semiconductor substrate, and a second fixing plateis joined to other-side surfaceof the semiconductor substrate, whereby a space portion S is formed. Then, static electricity suppressing meansfor suppressing static electricity from being generated in the space portion S is provided in the electrostatic capacitance sensor