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. 13, 2025
Filed:
Oct. 06, 2022
Kawasaki Motors, Ltd., Akashi, JP;
Takashi Kimoto, Akashi, JP;
Hiroaki Amano, Akashi, JP;
KAWASAKI MOTORS, LTD., Akashi, JP;
Abstract
There is provided a detection device calibration method including: attaching a first reflector to a side surface of a vehicle such that a reflection surface of the first reflector is perpendicular to a vehicle width direction; adjusting a direction of a laser marker such that a first laser beam of the laser marker is emitted perpendicularly to the reflection surface of the first reflector; adjusting a direction of a second reflector disposed in front of or behind the vehicle such that a second laser beam of the laser marker is emitted perpendicularly to a reflection surface of the second reflector, the second laser beam being emitted in a vehicle length direction; emitting a detection wave from a detection device provided in the vehicle to the second reflector; and calibrating a transmission direction of the detection wave based on a detection result of a reflected wave.