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:
May. 28, 2019
Filed:
Dec. 17, 2015
Denso Corporation, Kariya, Aichi-pref., JP;
Naoki Yoshida, Kariya, JP;
Kiyomasa Sugimoto, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An acceleration sensor includes: a sensor section having a cap section; a sensing section including movable and fixed electrodes and movable and fixed electrode connecting sections; a peripheral section. The cap section includes a movable electrode through-hole electrode in a movable electrode through hole and a fixed electrode through-hole electrode in a fixed electrode through hole. The cap section further includes a movable electrode pad connected to the movable electrode through-hole electrode and a circuit device and a fixed electrode pad connected to the fixed electrode through-hole electrode and the circuit device. The movable electrode pad and the fixed electrode pad are adjacent to each other in a region of the cap section overlapped with the peripheral section in the stacking direction.