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. 29, 2026
Filed:
Jan. 02, 2024
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventor:
Ryo Saito, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/35 (2006.01); G01S 7/03 (2006.01); G01S 13/42 (2006.01);
U.S. Cl.
CPC ...
G01S 7/352 (2013.01); G01S 7/03 (2013.01); G01S 13/42 (2013.01);
Abstract
A radar device that includes a radar module and a vibrator. An example of the vibrator is an actuator, which generates vibration with a magnitude smaller than the range resolution of the radar device. A shield case is supported on a bracket with a fixing portion interposed therebetween. The fixing portion is made of an elastic material. As the actuator vibrates, the shield case vibrates irregularly, and the vibration of the shield case is transmitted to a circuit board. On the front side of the circuit board, a pattern constituting an array antenna is formed.