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:
Jun. 23, 2023
Sony Semiconductor Solutions Corporation, Atsugi, JP;
Hayami Kawate, Atsugi, JP;
Sony Olympus Medical Solutions Inc., Tokyo, JP;
Abstract
A system detects a traveling obstacle region that is a region that obstructs traveling of a work machine. The system includes a region angle detector, a region height detector, an angle obstacle region detector, a height obstacle region detector, and a traveling obstacle region detector. The region angle detector detects an angle of a traveling surface based on a distance image around the work machine. The region height detector detects height of the traveling surface based on the distance image. The angle obstacle region detector detects an angle obstacle region that is an obstacle region based on the detected angle. The height obstacle region detector detects a height obstacle region that is an obstacle region based on the detected height. The traveling obstacle region detector detects a traveling obstacle region based on the detected angle obstacle region and the detected height obstacle region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile