Mobile device for generating feedback force corresponding to state or surrounding environment of the mobile device and control method thereof

The control method for moving bodies uses sensing data to generate feedback forces, preventing collisions and unauthorized entry by adjusting movement based on environmental conditions, thereby enhancing safety and stability.

KR102999305B1Active Publication Date: 2026-08-03NAVER CORP
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Patent Information

Application Number
KR1020240123173
Authority / Receiving Office
KR · KR
Patent Type
Patents
Current Assignee / Owner
Filing Date
2024-09-10
Publication Date
2026-08-03
Estimated Expiration
2044-09-10

AI Technical Summary

Technical Problem

Existing manually controllable robots face safety issues due to user inattention, leading to collisions with obstacles or entry into prohibited areas, necessitating enhanced safety and optimal control based on environmental changes.

Method used

A control method for moving bodies that determines their state based on sensing data, generating feedback forces through driving units to prevent collisions by applying reverse forces proportional to velocity or distance from obstacles, and adjusting movement accordingly.

Benefits of technology

Enhances robot safety by preventing collisions and unauthorized entry, ensuring stable movement based on environmental conditions.

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Abstract

A method for controlling a moving object to travel in space is provided based on an external force applied to the moving object or interaction between the moving object and a user. The method for controlling the moving object includes determining the state of the moving object based on sensing data while the moving object travels in space, determining a feedback force to be generated by a driving unit based on the determined state, and controlling the driving unit of the moving object to generate the determined feedback force.
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