The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2018
Filed:
Jul. 15, 2015
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventor:
Jingyu Zhang, Beijing, CN;
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/20 (2006.01); G09B 21/00 (2006.01); G01S 19/14 (2010.01); G01S 19/47 (2010.01); G06K 9/00 (2006.01); G06K 9/20 (2006.01); G06K 9/22 (2006.01); G06F 3/01 (2006.01); G01S 19/35 (2010.01); G01S 11/12 (2006.01); A61H 3/06 (2006.01); G10L 15/22 (2006.01);
U.S. Cl.
CPC ...
G09B 21/003 (2013.01); A61H 3/061 (2013.01); G01C 21/20 (2013.01); G01S 11/12 (2013.01); G01S 19/14 (2013.01); G01S 19/35 (2013.01); G01S 19/47 (2013.01); G06F 3/016 (2013.01); G06K 9/00664 (2013.01); G06K 9/209 (2013.01); G06K 9/22 (2013.01); A61H 2003/065 (2013.01); A61H 2201/0184 (2013.01); A61H 2201/1604 (2013.01); A61H 2201/164 (2013.01); A61H 2201/165 (2013.01); A61H 2201/1635 (2013.01); A61H 2201/5007 (2013.01); A61H 2201/5012 (2013.01); A61H 2201/5025 (2013.01); A61H 2201/5043 (2013.01); A61H 2201/5046 (2013.01); A61H 2201/5048 (2013.01); A61H 2201/5061 (2013.01); A61H 2201/5064 (2013.01); A61H 2201/5069 (2013.01); A61H 2201/5084 (2013.01); A61H 2201/5092 (2013.01); A61H 2201/5097 (2013.01); G10L 2015/221 (2013.01);
Abstract
A blind guiding apparatus comprises a first wearable assembly on which a voice recognition unit, a central processing unit, a GPS unit, a voice output unit and a Braille display unit are disposed. The blind guiding apparatus provides real-time positioning and navigating functions for a blind user walking outside, wherein the Braille display unit allows the user to confirm a destination address recognized by the voice recognition unit so as to avoid error in navigation.