Lg Electronics Inc.

Seagate Technology Incorporated

Yonsei University

Hyunseok Yang

Youngjae Kim

Seungmin Baek

Sewan Gu

Sung-Won Park

Sung-Yong Lim

Jae-Seong Lee

Sungkyu Kang

The present invention relates to a control method of a cloud server capable of communicating with an autonomous mobile robot (AMR), wherein the control method comprises the steps of: receiving, from a mobile phone or a delivery service-related server, address information, delivery product information, and at least one of a drop location-related image or a capture image; generating a first landmark on the basis of the received address information; and generating a second landmark on the basis of the received delivery product information.

Cloud server capable of communicating with AMR, and control method of same

An overhead type transport apparatus includes: a guide rail that includes a main rail and one or more sub rails crossing the main rail and is fixed to a ceiling side; two or more transport units that travel along the guide rail; a carrier unit that is coupled to the bottom of each transport unit and rotates about a carrier rotating unit, one end being inclined upward or downward with respect to the other end; and a basket unit that is attached to and detached from the bottom of each carrier unit.

Overhead type transport apparatus

Provided is a multi-information provider system of a guidance robot and a method thereof. The multi-information provider system of a guidance robot may include a user database configured to receive and store user information transmitted from a terminal of a user, a robot database configured to receive pieces of robot information from one or more guidance robots and store the pieces of robot information, a valid robot list generator configured to list pieces of information of guidance robots located within a predetermined effective distance from a location of the user, a service matcher configured to match the user information and each of the pieces of robot information included in a valid robot list, and an outputter configured to output matched service information to the user terminal.

Multi information provider system of guidance robot and method thereof

Disclosed are a belt type barricade and an automatic control system capable of improving operation efficiency of the belt type barricade. The barricade includes a belt roll module configured to have an electromagnet belt automatically fastened to or detached from an adjacent barricade, a driving wheel module configured to support autonomous driving and movement by controlling a plurality of driving wheels, and a barricade control module configured to control the fastening and detachment operation of the electromagnet belt of the belt roll module and driving of the driving wheel module based on arrangement structure design information or waiting mode switching information that is received in real time. The barricade autonomously performs a movement for forming a waiting guide line, a movement for automatic charging, belt fastening, awaiter sensing, waiting information indication, and wireless communication functions. Accordingly, the time required and manpower for constructing a waiting line can be reduced.

Belt type barricade and automatic control system capable of improving operation efficiency of belt type barricade

Apparatus and method for disturbance rejection in a control system. In some embodiments, a controller is adapted to position a control object. A disturbance observer generates a disturbance compensation value which is applied to reduce position error resulting from application of mechanical disturbance to the control object. The disturbance observer includes an adaptive filter with at least one dead zone providing a pass-through response with a scalar gain of less than one.

Growing community of inventors

Seoul, South Korea

Hyunseok Yang