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:
Aug. 02, 2005
Filed:
Aug. 01, 2003
Applicants:
Takashi Katsumata, Kariya, JP;
Toshiya Ikezawa, Kariya, JP;
Tomohito Kunda, Okazaki, JP;
Inventors:
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P015/125 ;
U.S. Cl.
CPC ...
Abstract
A capacitive-type acceleration sensor includes a sensor chip that forms a moving electrode and a fixed electrode. The electrodes face each other while maintaining a detection gap. The sensor chip is joined to a circuit chip integrally. The circuit chip is mounted on a package via a resin adhesive. The adhesive is mixed with a filler of a material having a Young's modulus higher than that of the resin.