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:
Sep. 08, 2020
Filed:
Oct. 22, 2018
Samsung Electro-mechanics Co. Ltd., Suwon-si, Gyeonggi-do, KR;
Won Chul Sim, Suwon-si, KR;
Young Ghyu Ahn, Suwon-si, KR;
Heung Kil Park, Suwon-si, KR;
Soo Hwan Son, Suwon-si, KR;
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Abstract
A multilayer capacitor in which acoustic noise is reduced has an area of overlap between internal electrodes in an active region of a lower portion of a capacitor body that is smaller than an area of overlap between internal electrodes in an active region of an upper portion of the capacitor body. The multilayer capacitor can be bonded to a board by relatively small solders such that the lower portion is adjacent the board. Deviations between areas of overlap of adjacent internal electrodes in the upper and lower portions of the active region are minimized to reduce piezoelectric deformation of the capacitor body.