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:
Nov. 23, 2021
Filed:
Oct. 17, 2018
International Business Machines Corporation, Armonk, NY (US);
Mauro Andreuzzi, Amelia, IT;
Marco Barboni, Rome, IT;
Stefania Brigazzi, Rome, IT;
Donatello Le Donne, Rome, IT;
Maria Morbidelli, Rome, IT;
Sandro Piccinini, Rome, IT;
Ignazio F. Trovato, Rome, IT;
Aurora Vogna, Rome, IT;
Antonio Zasa, Rome, IT;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A portable pedestrian navigation system including a computing device, a proximity sensor and an output device. The proximity sensor and the output device are communicatively coupled to the computing device and the computing device is adapted for receiving environmental data at least from the proximity sensor. Based on the environmental data, A candidate guide entity near the pedestrian is identified. Based on the environmental data, the output device is used for guiding the pedestrian in accordance with a movement of the identified candidate guide entity as a selected guide entity.