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:
Apr. 16, 2019
Filed:
Jan. 17, 2017
Applicant:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Inventors:
Keita Muneuchi, Tsurugashima, JP;
Makoto Murakami, Tsurugashima, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 41/076 (2016.01); H01F 41/06 (2016.01); H01F 41/02 (2006.01);
U.S. Cl.
CPC ...
H01F 41/06 (2013.01); H01F 41/0246 (2013.01); H01F 41/076 (2016.01);
Abstract
A manufacturing method of a surface mounted inductor involves using a coil and a tablet in a molding die. The coil is placed on the tablet. The coil and the tablet are arranged in the molding die and pressurized and compressed to the size of the cavity in the molding die at a first temperature. The coil and the tablet are pressurized in the molding die at a second temperature higher than the first temperature to form a formed body incorporating the coil.