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. 26, 2018
Filed:
Feb. 19, 2015
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-Si, KR;
Inventors:
Yeon Ho Son, Suwon-Si, KR;
Seung Hyeon Jeong, Suwon-Si, KR;
Joon Choi, Suwon-Si, KR;
Kyung Su Park, Suwon-si, KR;
Sang Jin Lee, Suwon-Si, KR;
Jae Kyung Kim, Suwon-Si, KR;
Dong Su Moon, Suwon-Si, KR;
Assignee:
MPLUS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/04 (2006.01); H01L 41/09 (2006.01); H01L 41/053 (2006.01);
U.S. Cl.
CPC ...
H01L 41/0933 (2013.01); H01L 41/053 (2013.01);
Abstract
A vibrator includes: a housing having an interior space; a vibrating member installed within the housing; a piezoelectric element installed on a top surface of the vibrating member; and space forming parts disposed to face side surfaces of the piezoelectric element, respectively, and forming a space in which a filler is provided, together with the side surfaces of the piezoelectric element.