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:
Jun. 03, 2014
Filed:
Jun. 21, 2011
Applicants:
Jong Woon Kim, Seoul, KR;
Liwei Lin, San Ramon, CA (US);
Minyao Mao, Santa Rosa, CA (US);
Heung Woo Park, Gyunggi-do, KR;
Inventors:
Jong Woon Kim, Seoul, KR;
Liwei Lin, San Ramon, CA (US);
Minyao Mao, Santa Rosa, CA (US);
Heung Woo Park, Gyunggi-do, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd, Gyunggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An inertial sensor includes a plate-like substrate layer, a mass body, a support frame, a limit stop extending in the central direction of the mass body from the support frame, and a detection unit detecting the displacement of the displacement part. The inertial sensor adopts the limit stop limiting the downward displacement of the mass body to prevent the support portion of the mass body from being damaged.