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. 16, 2021
Filed:
Aug. 26, 2020
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Tai Tanaka, Tokyo, JP;
Michio Takikawa, Tokyo, JP;
Takashi Maruyama, Tokyo, JP;
Shigeo Udagawa, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 17/00 (2006.01); B60W 40/00 (2006.01); G01S 7/35 (2006.01); G01S 13/08 (2006.01); H01Q 1/42 (2006.01); G01S 13/931 (2020.01);
U.S. Cl.
CPC ...
H01Q 17/008 (2013.01); B60W 40/00 (2013.01); G01S 7/354 (2013.01); G01S 13/08 (2013.01); H01Q 1/42 (2013.01); H01Q 17/007 (2013.01); B60W 2420/52 (2013.01); G01S 13/931 (2013.01); H01Q 17/00 (2013.01);
Abstract
Included are: a radar main unit for emitting a radar wave and receiving a reflection wave of the radar wave reflected by an object; and a dielectric substrate in which multiple matching layers each having a protruded shape are regularly arranged on one surface of the dielectric substrate, and the radar wave emitted from the radar main unit enters the multiple matching layers in a state where the other-surface side of the dielectric substrate is attached to a windshield.