公开(公告)号：US12014244B2

公开(公告)日：2024-06-18

申请号：US18064879

申请日：2022-12-12

Applicant: 4STEC Inc.

Inventor： Seung Won Lee

IPC: G06K7/10 ,  G06N3/0442 ,  G16Y40/10

CPC classification number: G06K7/10366 ,  G06N3/0442 ,  G16Y40/10

Abstract: Provided is an artificial intelligence-based object identification and monitoring system using IoT sensors, the system including: an IoT sensing device configured to acquire sensor data and IR image data of a target space or a target object by using a plurality of the sensors; integrated IOT middleware; an IoT control server configured to use the integrated IoT middleware to process the data acquired by the IOT sensing device, and perform an AI analysis of the processed data; and an IoT monitoring server configured to monitor the IoT sensing device according to a result of the AI analysis, and perform control such that an external electronic device outputs a result of monitoring. Various other embodiments may be possible.

公开(公告)号：US11623825B2

公开(公告)日：2023-04-11

申请号：US16762369

申请日：2019-04-29

Applicant: 4STEC INC.

Inventor： Seung Won Lee

IPC: B65G1/137 ,  B66F9/075 ,  G06Q10/08

Abstract: A CPS-based smart forklift truck management device includes a space information collector collecting distribution warehouse space information, a distribution warehouse visualizer which generates a digital twin for a distribution warehouse space based on the collected distribution warehouse space information and visualizes a loading situation of an article storage and a movement situation of a forklift truck on the distribution warehouse space digital twin, a movement path information provider which selects a target location at which an article is to be stored based on the visualized distribution warehouse space digital twin and provides information a path through which the forklift truck is movable to the target location, and a height adjustment information provider which provides forklift height adjustment information of the forklift truck according to a location of a storage cell corresponding to the article storage when the forklift truck arrives at the article storage corresponding to the target location.