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.

Date of Patent:
Aug. 08, 2017

Filed:

Jul. 29, 2011
Applicants:

Georg Kuegerl, Eibiswald, AT;

Wolfgang Bauer, Wies, AT;

Manfred Reinisch, Gr. St. Florain, AT;

Franz Aldrian, Hollenegg, AT;

Marion Ottlinger, Deutschlandsberg, AT;

Inventors:

Georg Kuegerl, Eibiswald, AT;

Wolfgang Bauer, Wies, AT;

Manfred Reinisch, Gr. St. Florain, AT;

Franz Aldrian, Hollenegg, AT;

Marion Ottlinger, Deutschlandsberg, AT;

Assignee:

EPCOS AG, Munich, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/46 (2006.01); H01L 41/083 (2006.01); H01L 21/48 (2006.01); H01L 41/277 (2013.01); H01L 41/273 (2013.01); B32B 18/00 (2006.01); C04B 35/634 (2006.01);
U.S. Cl.
CPC ...
H01L 41/0838 (2013.01); B32B 18/00 (2013.01); H01L 21/481 (2013.01); H01L 41/083 (2013.01); H01L 41/0833 (2013.01); H01L 41/273 (2013.01); H01L 41/277 (2013.01); H05K 3/4629 (2013.01); H05K 3/4638 (2013.01); C04B 35/634 (2013.01); C04B 2235/604 (2013.01); C04B 2237/348 (2013.01); C04B 2237/68 (2013.01); C04B 2237/704 (2013.01); H01L 2924/09701 (2013.01); Y10T 29/42 (2015.01); Y10T 29/435 (2015.01); Y10T 29/49126 (2015.01); Y10T 29/49163 (2015.01);
Abstract

A method for producing a ceramic multilayer element is disclosed. In an embodiment the method includes forming a plurality of multilayer segments in a green state, wherein each multilayer segment is formed by pressing together a plurality of ceramic layers in the green state and pressing together the multilayer segments in the green state to form a multilayer element that is in the green state. The method further includes sintering the multilayer element that is in the green state to form a ceramic multilayer element that includes the ceramic layers and electrode layers arranged one on top of another, wherein at least one or more of a temperature at which the multilayer segments are pressed together, a pressing force applied during the pressing of the multilayer segments, and/or a duration of the pressing of the multilayer segments are adjusted.


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