公开(公告)号：US10685075B2

公开(公告)日：2020-06-16

申请号：US15950317

申请日：2018-04-11

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： Alejandro G. Blanco ,  Hao Zeng ,  Eric Johnson

IPC: G06F16/248 ,  G10L15/22 ,  G10L17/00 ,  G06F16/9535

Abstract: An input audio signal is monitored at an electronic digital assistant of an electronic computing device. The assistant determines that the audio signal includes audio from multiple speaking parties, identifies first and second parties of the multiple parties and roles of the parties, accesses a database of multi-party interaction templates and selects, as a function of the roles of the parties, a particular multi-party interaction template that matches the roles, and then generates, based on a detected content of the audio signal and the particular multi-party interaction template, a database query to retrieve information responsive to or supplemental to content of the audio signal. The assistant then causes the query to be performed results of the query provided to the first party, the second party, a dispatcher or administrator associated with the parties, or a computer-aided-dispatch system associated with the parties.

公开(公告)号：US11080955B2

公开(公告)日：2021-08-03

申请号：US16563146

申请日：2019-09-06

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Pietro Russo ,  Eric Johnson ,  Daniel R. Bestor ,  Hao Zeng ,  Trent J. Miller ,  Azamat Sarkytbayev

IPC: G07C9/00 ,  G07C9/37 ,  G06F9/54 ,  G06F21/32

Abstract: A device, system and method for controlling a passage barrier mechanism is provided. While failing to detect, via a biometric imaging system in communication with a passage barrier mechanism, unauthorized users in a first area of interest of the biometric imaging system, a device: maintains the passage barrier mechanism in a multiple entry state in which multiple users at a time authenticate, via the biometric imaging system, and enter therethrough. Responsive to detecting, via the biometric imaging system, an unauthorized user in the first area of interest, the device: transitions the passage barrier mechanism from the multiple entry state to a single entry state in which only a single user at a time authenticates, via the biometric imaging system, and enters therethrough; and changes a biometric authentication range of the biometric imaging system from the first area of interest to a smaller second area of interest.