Robot apparatus and controlling method thereof
US12296458B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 18, 2022 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | May 23, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/04
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A robot apparatus includes a body part; a head part rotatably connected to the body part and having three rotational degrees of freedom; a driving device including a plurality of motors configured to provide rotational force to the head part in a pitch direction, a roll direction, and a yaw direction to drive movement of the head part; a microphone sensor configured to detect a voice of a user; and a processor configured to perform a voice recognition processing on the voice detected from the microphone sensor to obtain a recognition result, determine interaction information based on the recognition result, and control the driving device to perform a rotation operation on the head part corresponding to the interaction information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.