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:
Sep. 24, 2024
Filed:
Jun. 30, 2020
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventors:
Tomoichiro Toyama, Kyoto, JP;
Kazuisao Tsuruda, Kyoto, JP;
Assignee:
ROHM CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/3581 (2014.01); H01L 29/861 (2006.01); H01Q 9/16 (2006.01); H03B 7/08 (2006.01);
U.S. Cl.
CPC ...
G01N 21/3581 (2013.01); H01L 29/861 (2013.01); H01Q 9/16 (2013.01); H03B 7/08 (2013.01); H03B 2200/0084 (2013.01);
Abstract
A terahertz device includes a base member, a terahertz element, an antenna base, and a reflection film. The terahertz element is mounted on the base member and configured to generate an electromagnetic wave. The antenna base is located opposing the base member and includes an antenna surface. The reflection film is formed on the antenna surface to reflect at least part of the electromagnetic wave generated by the terahertz element in one direction.