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:
Feb. 18, 2025
Filed:
May. 31, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Hideki Yasuda, Kanagawa, JP;
Ichihiko Hashimoto, Kanagawa, JP;
Kazuhiro Yokoi, Santa Clara, CA (US);
Yohei Takahashi, Santa Clara, CA (US);
Koki Takahashi, Kanagawa, JP;
Assignee:
FUJIFILM CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/22 (2006.01); H01P 3/08 (2006.01); H01P 7/08 (2006.01); H01P 11/00 (2006.01); H05K 9/00 (2006.01);
U.S. Cl.
CPC ...
H01P 3/081 (2013.01); H01P 1/227 (2013.01); H01P 7/08 (2013.01); H01P 11/001 (2013.01); H05K 9/0081 (2013.01);
Abstract
A waveguide structure includes at least one transmission line and at least one conductive pattern layer. At least a portion of the transmission line and at least a portion of the conductive pattern layer overlap each other as observed from a surface side of the conductive pattern layer. A surface electrical resistance value of the conductive pattern layer is in a range of 0.005Ω/□ to 30Ω/□.