Invention Grant
- Patent Title: Intelligent blind guiding device
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Application No.: US15082893Application Date: 2016-03-28
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Publication No.: US09909893B2Publication Date: 2018-03-06
- Inventor: Hongjuan Liu , Haisheng Wang , Yingming Liu , Shengji Yang , Weijie Zhao , Wei Liu , Changfeng Li , Xiaoliang Ding , Rui Xu , Lei Wang
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Kinney & Lange, P.A.
- Priority: CN201510561433 20150906
- Main IPC: G01C21/36
- IPC: G01C21/36 ; H04W4/02 ; G08G1/123 ; A61H3/06 ; G08G1/005 ; G08G1/00 ; G01C21/34

Abstract:
The present disclosure provides an intelligent blind guiding device, wherein a satellite positioning module is configured to acquire a location information representative of a user's location; an ultrasonic module is configured to acquire an obstacle information by detecting surrounding obstacles; a positioning analysis module is configured to acquire a revised location information; a voice input module is configured to acquire a destination information; a central processing unit is configured to determine a travel solution; and a prompt module is configured to broadcast the travel solution. The present disclosure may realize a precise positioning, and provide an optional travel mode for a blind person.
Public/Granted literature
- US20170067754A1 INTELLIGENT BLIND GUIDING DEVICE Public/Granted day:2017-03-09
Information query
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