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:
Nov. 06, 2018
Filed:
Jun. 23, 2015
Applicant:
Cyntec Co., Ltd., Hsinchu, TW;
Inventors:
Hsieh-Shen Hsieh, Hsinchu, TW;
Shih-Feng Chien, Hsinchu, TW;
Yu-Lun Chang, Hsinchu, TW;
Chih-Hung Wei, Hsinchu, TW;
Assignee:
CYNTEC CO., LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 41/02 (2006.01); H01F 27/24 (2006.01); H01F 27/245 (2006.01);
U.S. Cl.
CPC ...
H01F 41/0233 (2013.01); H01F 27/24 (2013.01); H01F 27/245 (2013.01); Y10T 156/1052 (2015.01);
Abstract
A method of manufacturing magnetic core elements includes preparing a plurality of magnetic green sheets and a plurality of non-magnetic green sheets; alternately laminating the plurality of magnetic green sheets and non-magnetic green sheets directly upon one another, thereby forming a green sheet laminate; cutting the green sheet laminate into individual bodies with desired dimension; and sintering the individual bodies, thereby forming a magnetic core element with discretely distributed gaps.