Autonomous mobile device and method of forming guiding path

US10274966B2 · kind B2 · utility

Assignee

• Shenzhen Airdrawing Technology Service Co., Ltd · CN

Inventors

• Horng-Juing Lee · New Taipei, TW
• TIEN-PING LIU · New Taipei, TW
• Shu-Fen Chen · Beijing, CN
• Yu-Chien Hsiao · Taipei, TW
• Yu-Tai Hung · Taipei, TW
• Fu-Hsiung Yang · Hechuandi, TW

Key dates

• Filing date: Dec 30, 2016
• Grant date: Apr 30, 2019
• Expiry date: Apr 20, 2037

Classification

• Technology area (CPC G): Physics
• CPC primary: G05D1/0246
• WIPO field: Control
• WIPO sector: Instruments

Abstract

An autonomous mobile device includes a map interpretation module, an image collection module, an image collection module, an artificial marker identification module, a personal guidance module, a voice input module and a control module. The image collection module collects an image in front of the autonomous mobile device and form an image signal. The artificial marker identification module receives the image signal and identifies the artificial marker in the image to achieve a positioning of the autonomous mobile device. The personal guidance module activates a personal guidance mode of the autonomous mobile device, and stores a location of a guidance point and an actual movement information of the autonomous mobile device to form a guidance path. The voice input module inputs a name of the guidance path. The control module controls the autonomous mobile device to move according to the guidance path stored by the map interpretation module.