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:
Apr. 21, 2025
Filed:
Aug. 24, 2021
Hitachi Kokusai Electric Inc., Tokyo, JP;
Ryotaro Manabe, Tokyo, JP;
KOKUSAI DENKI ELECTRIC INC., Tokyo, JP;
Abstract
In this example, a radar system is such that normally, each of a plurality of radar devices-to-monitors the monitoring area for the same using a radar signal that has been frequency modulated within a first modulation band, and when one of the plurality of radar devices-to-fails, at least one radar device (for example, radar device-) adjacent to the radar device (for example, radar device-) that has failed monitors the monitoring area of the radar device that has failed using a radar signal that has been frequency modulated within a second modulation band that is narrower than the first modulation band. As a result, even if one of the radar devices fails, it is possible to continue monitoring the monitoring area of the radar device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile