US 12,308,029 B2
Responding to a spoken command in a communication session
Kwan Truong, Lilburn, GA (US); Yibo Liu, Reading, MA (US); Peter L. Chu, Lexington, MA (US); Zhemin Tu, Austin, TX (US); Jesse Coleman, Manchaca, TX (US); Cody Schnacker, Westminster, TX (US); and Andrew Lochbaum, Cedar Park, TX (US)
Assigned to Hewlett-Packard Development Company, L.P., Spring, TX (US)
Filed by Hewlett-Packard Development Company, L.P., Spring, TX (US)
Filed on Oct. 12, 2023, as Appl. No. 18/485,588.
Application 18/485,588 is a continuation of application No. 15/670,572, filed on Aug. 7, 2017, granted, now 11,798,544.
Prior Publication US 2024/0038235 A1, Feb. 1, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G10L 15/22 (2006.01); G06F 3/16 (2006.01); G06F 21/32 (2013.01); G10L 15/30 (2013.01); G10L 17/24 (2013.01); H04L 12/28 (2006.01); H04N 21/00 (2011.01)
CPC G10L 15/22 (2013.01) [G06F 3/167 (2013.01); G06F 21/32 (2013.01); G10L 15/30 (2013.01); G10L 17/24 (2013.01); H04L 12/282 (2013.01); H04L 12/2829 (2013.01); H04N 21/00 (2013.01); G06F 2221/2111 (2013.01); G10L 2015/223 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of responding to spoken commands in a communication session, the method comprising:
receiving a first signal from a first device during a communication session between the first device and a second device, the first signal indicating a wake up message including a wake up element and a command element;
selecting a chosen command mode of a plurality of command modes based on the command element;
receiving a second signal indicating a spoken command, the spoken command associated with the chosen command mode;
processing the spoken command using a natural language process module to detect data corresponding to the spoken command; and
performing an action based on the spoken command while maintaining the communication session between the first device and the second device.