Title:
AUTOMATIC ACCOMPANYING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/061126
Kind Code:
A1
Abstract:
An automatic accompanying system, comprising a user (11) and an accompanying unit (12) accompanying the user (11). The accompanying unit (12) performs accompanying according to a moving or turning action of the user (11), and structurally comprises: a first direction indicating unit (13), a relative position sensing unit (14), and a control module (15). The first direction indicating unit (13) detects a facing direction of the user (11). The control module (15) receives a user direction indicating signal and relative position relationship signal, analyzes the same, and generates an instruction signal to control the accompanying unit (12) to move or turn. The automatic accompanying system can achieve the purposes of accompanying a user at their front, rear, left, or right thereof, improving safety, reducing the risk of loss, and relieving users of the need to operate machinery, thus facilitating related user applications.
Inventors:
YU CHUNG-HUANG (CN)
WU HSIAO-KUAN (CN)
JHENG YING-CHUN (CN)
WU HSIAO-KUAN (CN)
JHENG YING-CHUN (CN)
Application Number:
PCT/CN2017/103890
Publication Date:
April 04, 2019
Filing Date:
September 28, 2017
Export Citation:
Assignee:
FARMAR LICENSING CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN106851101A | 2017-06-13 | |||
| CN106647730A | 2017-05-10 | |||
| CN106375716A | 2017-02-01 | |||
| CN107145151A | 2017-09-08 | |||
| CN106444752A | 2017-02-22 | |||
| JP2015141506A | 2015-08-03 | |||
| US6285930B1 | 2001-09-04 | |||
| JP4714036B2 | 2011-06-29 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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