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:
May. 02, 2023
Filed:
Aug. 15, 2019
Applicant:
Denso Wave Incorporated, Aichi-pref., JP;
Inventor:
Shunsuke Umeki, Chita-gun, JP;
Assignee:
DENSO WAVE INCORPORATED, Aichi-Pref., JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/95 (2006.01); G01S 7/481 (2006.01); G01V 8/18 (2006.01); G01V 8/14 (2006.01); G01S 17/06 (2006.01);
U.S. Cl.
CPC ...
G01S 17/95 (2013.01); G01S 7/4817 (2013.01); G01S 17/06 (2013.01); G01V 8/14 (2013.01); G01V 8/18 (2013.01);
Abstract
A laser radar device includes a laser radar optical system that emits laser light and receives reflected light of the laser light reflected from a reflector disposed outside the laser radar device. A controller determines that it is rainy weather when a measurement width of the reflector in a scanning direction of the laser light measured by use of the laser light and the reflected light is larger than a predetermined reference measurement width of the reflector.
Umeki, Shunsuke. (2023). Laser radar device, laser radar system and rain detection method (U.S. Patent No. 11640001). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11640001
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile