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. 09, 2024
Filed:
Mar. 11, 2022
Applicant:
Tdk Corporation, Tokyo, JP;
Inventor:
Wolfgang Pahl, Munich, DE;
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/04 (2006.01); B22F 10/28 (2021.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B81B 7/00 (2006.01); H04R 19/04 (2006.01);
U.S. Cl.
CPC ...
H04R 1/04 (2013.01); B33Y 80/00 (2014.12); H04R 19/04 (2013.01); B22F 10/28 (2021.01); B33Y 10/00 (2014.12); B81B 7/0032 (2013.01); H04R 2201/003 (2013.01); H04R 2201/029 (2013.01);
Abstract
In an embodiment a lid includes a top section and a side section arranged below the top section. A vertical height of the top section is calculated by I*H, Ibeing a first multiple integer and Hbeing a basic height, and a vertical height of the side section is calculated by I* H, Ibeing a second multiple integer and HB being the basic height H.