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:
Mar. 03, 2023
Stanley Electric Co., Ltd., Tokyo, JP;
Sumihisa Furufuji, Tokyo, JP;
Kazuhiko Ueno, Tokyo, JP;
Kenichi Saito, Tokyo, JP;
Kazunori Hirose, Tokyo, JP;
STANLEY ELECTRIC CO., LTD., Tokyo, JP;
Abstract
To form road markings for traveling vehicles at appropriate timing according to road situation. A notification system including road lights installed along a road which are directly connected to each other, where each road light includes: an image processing unit that detects a crosser and a vehicle traveling on the road, based on image data obtained by photographing the road; a first signal processing unit that generates a crosser detection signal when the crosser is present and transmits the crosser detection signal to the other road lights; a second signal processing unit that generates a vehicle detection signal when the vehicle is present and transmits the vehicle detection signal to the other road lights which exist in the traveling direction of the vehicle; and a notification execution unit that performs notification when both the crosser detection signal and the vehicle detection signal transmitted from the other road lights are received.