公开(公告)号：US20210304746A1

公开(公告)日：2021-09-30

申请号：US16834713

申请日：2020-03-30

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： MELANIE KING ,  JARI PRETAM B. PAGAR JARVINEN ,  CRAIG SIDDOWAY ,  ERIN B. BRYANT

IPC: G10L15/22 ,  G10L15/26 ,  G10L15/30 ,  G06F3/16

Abstract: A portable radio (100) provides a voice control feature which advantageously enables radio users to perform talk group changes by using voice as an input medium to the radio device. Activation of a voice control button (110) and verbal entry of a valid talk group control command enables a change in talk group. The portable radio (100) comprises a controller (102) having a code plug (120) pre-programmed with a plurality of talk group alias names, and an automatic speech recognition (ASR) engine (118) providing voice control entry detection to the portable radio. The controller (102) enables a change in talk group in response to the ASR engine (118) detecting that the voice control entry is a valid talk group control command. Shortened audible confirmations of talk group change are generated using the alias names.

公开(公告)号：US20210304342A1

公开(公告)日：2021-09-30

申请号：US16834746

申请日：2020-03-30

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： CRAIG SIDDOWAY ,  JARI P. JARVINEN ,  ERIN B. BRYANT ,  MELANIE KING

IPC: G06Q50/26 ,  G10L15/22 ,  G06F16/953

Abstract: A communication system (150) provides a portable radio (100) that retrieves public safety records in response to a verbal query entered thereto. The communication system (150) includes a bot gateway (122) for accessing and retrieving the public safety records from a plurality of remote public safety databases in response to the verbal query entered into the portable radio. The bot gateway (122) determines a criticality level for the retrieved public safety records. The bot gateway (122) temporarily stores the retrieved public safety records and sends a criticality code to the portable radio. The portable radio generates user alerts indicating the criticality level of the retrieved public safety records based on the code. The portable radio plays out the bot-retrieved search results in response to a further user input to the portable radio.

公开(公告)号：US20210304745A1

公开(公告)日：2021-09-30

申请号：US16834660

申请日：2020-03-30

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： MELANIE KING ,  CRAIG SIDDOWAY ,  ERIN B. BRYANT ,  SEAN REGAN ,  ALEJANDRO G. BLANCO

IPC: G10L15/22 ,  G10L15/19 ,  G10L21/16 ,  H04M1/725

Abstract: A process for interfacing with an electronic communications device including a single input interface (SII) for accessing an electronic digital assistant and voice control includes detecting a first activation of the SII, and responsively playing back a first audio feedback indicative of activation of a voice input function. Then monitoring for one of two or more pre-configured voice control keywords, a first associated with a local electronic communications device function and a second associated with initiating a particular infrastructure-based electronic digital assistant function. When the first, playing back a second audio feedback indicative of acknowledgement of a local device function, and performing the local device function; when the second, playing back, a third audio feedback indicative of acknowledgement of a infrastructure-based electronic digital assistant function, and performing the infrastructure-based electronic digital assistant function.

公开(公告)号：US20180357073A1

公开(公告)日：2018-12-13

申请号：US15621387

申请日：2017-06-13

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： ERIC JOHNSON ,  CRAIG SIDDOWAY ,  JARI P. JARVINEN ,  RYAN M. NILSEN ,  BERT VAN DER ZAAG ,  CHI T. TRAN ,  ERIN B. BRYANT

IPC: G06F9/44 ,  G10L15/22

CPC classification number: G06F9/451 ,  G06Q50/26 ,  G06Q50/265 ,  G10L15/22 ,  G10L2015/223 ,  H04M2201/40 ,  H04W88/02

Abstract: A process at an electronic digital assistant (EDA) computing device uses natural language detection of a user status change to make corresponding modification of a user interface associated with the user. The EDA monitors a private or talkgroup voice call associated with a user and detects first user speech from the user. The EDA identifies a current status of the user of on-assignment or not-on-assignment and determines that the first user speech is indicative of a first or second user status change. When it is the first user status change, the EDA causes a mobile or portable computing device associated with the user to automatically swap a foreground not-on-assignment related application with a not-previously-in-foreground on-assignment related application, and vice versa when it is the second user status change.