US 11,862,403 B2
Method of manufacturing multilayer ceramic capacitor and multilayer ceramic capacitor
Young Joon Oh, Suwon-si (KR); Seong Han Park, Suwon-si (KR); and Jeong Ryeol Kim, Suwon-si (KR)
Assigned to SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si (KR)
Filed on Apr. 21, 2022, as Appl. No. 17/725,848.
Claims priority of application No. 10-2021-0179781 (KR), filed on Dec. 15, 2021.
Prior Publication US 2023/0187140 A1, Jun. 15, 2023
Int. Cl. H01G 4/30 (2006.01); H01G 4/248 (2006.01)
CPC H01G 4/30 (2013.01) [H01G 4/248 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method of manufacturing a multilayer ceramic capacitor, the method comprising:
preparing a plurality of ceramic green sheets in which a plurality of internal electrode patterns are respectively formed with a predetermined distance therebetween;
forming a ceramic laminate by laminating the plurality of ceramic green sheets in a first direction;
cutting the ceramic laminate to have a side surface to which an end of an internal electrode pattern among the plurality of internal electrode patterns is exposed in a second direction perpendicular to the first direction;
forming a margin portion on the side surface of the ceramic laminate; and
forming a ceramic body including a dielectric layer and an internal electrode by firing the cut-out ceramic laminate,
wherein the forming a margin portion includes flowing a ceramic paste from an upper portion to a lower portion of the cut-out ceramic laminate.