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:
Mar. 18, 2025
Filed:
Sep. 22, 2022
Rohm Co., Ltd., Kyoto, JP;
Keisuke Fukae, Kyoto, JP;
ROHM CO., LTD., Kyoto, JP;
Abstract
The present disclosure provides a chip part. The chip part includes: a substrate, a first external electrode and a second external electrode, a capacitor portion disposed on a first main surface of the substrate, a lower electrode including a drawer portion drawn out to the first main surface, a capacitive film disposed on the lower electrode, an upper electrode disposed on the capacitive film, a first electrode film electrically connecting the first external electrode to the lower electrode, and a second electrode film electrically connecting the second external electrode to the upper electrode. The drawer portion includes a first portion disposed in a region between the first external electrode and the second external electrode, and the first electrode film includes a first lower contact portion connected to the first portion.