Patent №
US 9,734,686
Granted
2017-08-15
Filed 2015
Owner
BLACKBERRY LIMITED
+2 more
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14935057
A system and method for enhancing a proximity warning sound may determine an indicator of a distance between a first object and a second object. A proximity warning sound may be generated including a reverberation mimicking component responsive to the determined distance indicator; where a human listener perceives the reverberation mimicking component included in the audible proximity warning sound to be indicative of the determined distance indicator.
AI classification
Ownership
BLACKBERRY LIMITED
assignment · 380480783
QNX SOFTWARE SYSTEMS LIMITED
assignment · 380490521
2236008 ONTARIO INC.
assignment · 386060626
Assignors
HARVEY, MARK WILLIAM, HETHERINGTON, PHILLIP ALAN
On an employer assignment, the assignors are typically the inventors.