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:
Oct. 20, 2015
Filed:
May. 22, 2013
Samsung Electro-mechanics Co., Ltd., Suwon, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed herein are an apparatus and a method for controlling an automatic gain of an inertial sensor. The automatic gain control apparatus of an inertial sensor includes: an inertial sensor; a driving unit; a detection unit; a state determination unit generates an AGC control signal according to the state of the driving mass; and a control unit that includes an AGC controlling to compensate for the driving displacement of the driving mass when the state of the driving mass is abnormal and performs a control to wake-up the AGC or convert the AGC into a sleep mode according to the AGC control signal input from the state determination unit to operate the AGC at the corresponding driving rate.