公开(公告)号：US20230402035A1

公开(公告)日：2023-12-14

申请号：US18238898

申请日：2023-08-28

Applicant: GOOGLE LLC

Inventor： Andrea Terwisscha van Scheltinga ,  Nicolo D'Ercole ,  Zaheed Sabur ,  Bibo Xu ,  Megan Knight ,  Alvin Abdagic ,  Jan Lamecki ,  Bo Zhang

IPC: G10L15/22 ,  G10L15/08 ,  G06F3/16

CPC classification number: G10L15/22 ,  G10L15/083 ,  G06F3/167 ,  G10L2015/223

Abstract: Determining whether, upon cessation of a second automated assistant session that interrupted and supplanted a prior first automated assistant session: (1) to automatically resume the prior first automated assistant session, or (2) to transition to an alternative automated assistant state in which the prior first session is not automatically resumed. Implementations further relate to selectively causing, based on the determining and upon cessation of the second automated assistant session, either the automatic resumption of the prior first automated assistant session that was interrupted, or the transition to the state in which the first session is not automatically resumed.

公开(公告)号：US11783832B2

公开(公告)日：2023-10-10

申请号：US17552887

申请日：2021-12-16

Applicant: Google LLC

Inventor： Andrea Terwisscha van Scheltinga ,  Nicolo D'Ercole ,  Zaheed Sabur ,  Bibo Xu ,  Megan Knight ,  Alvin Abdagic ,  Jan Lamecki ,  Bo Zhang

IPC: G10L15/22 ,  G06F3/16 ,  G10L15/08

CPC classification number: G10L15/22 ,  G06F3/167 ,  G10L15/083 ,  G10L2015/223

Abstract: Determining whether, upon cessation of a second automated assistant session that interrupted and supplanted a prior first automated assistant session: (1) to automatically resume the prior first automated assistant session, or (2) to transition to an alternative automated assistant state in which the prior first session is not automatically resumed. Implementations further relate to selectively causing, based on the determining and upon cessation of the second automated assistant session, either the automatic resumption of the prior first automated assistant session that was interrupted, or the transition to the state in which the first session is not automatically resumed.

公开(公告)号：US11217247B2

公开(公告)日：2022-01-04

申请号：US16618920

申请日：2019-05-01

Applicant: Google LLC

Inventor： Andrea Terwisscha van Scheltinga ,  Nicolo D'Ercole ,  Zaheed Sabur ,  Bibo Xu ,  Megan Knight ,  Alvin Abdagic ,  Jan Lamecki ,  Bo Zhang

IPC: G10L15/22 ,  G06F3/16 ,  G10L15/08

Abstract: Determining whether, upon cessation of a second automated assistant session that interrupted and supplanted a prior first automated assistant session: (1) to automatically resume the prior first automated assistant session, or (2) to transition to an alternative automated assistant state in which the prior first session is not automatically resumed. Implementations further relate to selectively causing, based on the determining and upon cessation of the second automated assistant session, either the automatic resumption of the prior first automated assistant session that was interrupted, or the transition to the state in which the first session is not automatically resumed.

公开(公告)号：USD939566S1

公开(公告)日：2021-12-28

申请号：US29689870

申请日：2019-05-02

Applicant: Google LLC

Designer： Jonathan Gaiser ,  Bibo Xu ,  Andrew Schoneweis ,  Nayon Kim ,  Hideaki Matsui ,  Kevin Gaunt ,  Umanka Hebbar Karkada ,  Nicholas Franchi

公开(公告)号：US20210065701A1

公开(公告)日：2021-03-04

申请号：US16618920

申请日：2019-05-01

Applicant: Google LLC

Inventor： Andrea Terwisscha van Scheltinga ,  Nicolo D'Ercole ,  Zaheed Sabur ,  Bibo Xu ,  Megan Knight ,  Alvin Abdagic ,  Jan Lamecki ,  Bo Zhang

IPC: G10L15/22 ,  G06F3/16 ,  G10L15/08

Abstract: Determining whether, upon cessation of a second automated assistant session that interrupted and supplanted a prior first automated assistant session: (1) to automatically resume the prior first automated assistant session, or (2) to transition to an alternative automated assistant state in which the prior first session is not automatically resumed. Implementations further relate to selectively causing, based on the determining and upon cessation of the second automated assistant session, either the automatic resumption of the prior first automated assistant session that was interrupted, or the transition to the state in which the first session is not automatically resumed.

公开(公告)号：US20240194190A1

公开(公告)日：2024-06-13

申请号：US18581286

申请日：2024-02-19

Applicant: GOOGLE LLC

Inventor： Yuan Yuan ,  Bibo Xu ,  Tianyu Wang ,  Anurag Jain

IPC: G10L15/08 ,  G06F40/279 ,  G06N20/00 ,  G06V40/19

CPC classification number: G10L15/08 ,  G06F40/279 ,  G06N20/00 ,  G06V40/19 ,  G10L2015/088

Abstract: Techniques are described herein for detecting and/or enrolling (or commissioning) new “hot commands” that are useable to cause an automated assistant to perform responsive action(s) without having to be first explicitly invoked. In various implementations, an automated assistant may be transitioned from a limited listening state into a full speech recognition state in response to a trigger event. While in the full speech recognition state, the automated assistant may receive and perform speech recognition processing on a spoken command from a user to generate a textual command. The textual command may be determined to satisfy a frequency threshold in a corpus of textual commands. Consequently, data indicative of the textual command may be enrolled as a hot command. Subsequent utterance of another textual command that is semantically consistent with the textual command may trigger performance of a responsive action by the automated assistant, without requiring explicit invocation.

公开(公告)号：US11527249B2

公开(公告)日：2022-12-13

申请号：US16995646

申请日：2020-08-17

Applicant: GOOGLE LLC

Inventor： Kenneth Mixter ,  Diego Melendo Casado ,  Bibo Xu

IPC: G10L17/06 ,  G06F3/16 ,  G06F21/32 ,  G10L15/08 ,  G10L15/22 ,  G10L17/04 ,  G10L21/0216 ,  G10L25/51

Abstract: A method at an electronic device with one or more microphones and a speaker includes receiving a first voice input; comparing the first voice input to one or more voice models; based on the comparing, determining whether the first voice input corresponds to any of a plurality of occupants, and according to the determination, authenticating an occupant and presenting a response, or restricting functionality of the electronic device.

公开(公告)号：US20210335342A1

公开(公告)日：2021-10-28

申请号：US16973384

申请日：2019-12-11

Applicant: Google LLC

Inventor： Yuan Yuan ,  Bibo Xu ,  Tianyu Wang ,  Anurag Jain

IPC: G10L15/08 ,  G06F40/279 ,  G06N20/00 ,  G06K9/00

Abstract: Techniques are described herein for detecting and/or enrolling (or commissioning) new “hot commands” that are useable to cause an automated assistant to perform responsive action(s) without having to be first explicitly invoked. In various implementations, an automated assistant may be transitioned from a limited listening state into a full speech recognition state in response to a trigger event. While in the full speech recognition state, the automated assistant may receive and perform speech recognition processing on a spoken command from a user to generate a textual command. The textual command may be determined to satisfy a frequency threshold in a corpus of textual commands Consequently, data indicative of the textual command may be enrolled as a hot command. Subsequent utterance of another textual command that is semantically consistent with the textual command may trigger performance of a responsive action by the automated assistant, without requiring explicit invocation.

公开(公告)号：US10402450B2

公开(公告)日：2019-09-03

申请号：US15593236

申请日：2017-05-11

Applicant: GOOGLE LLC

Inventor： Michael Andrew Goodman ,  Bibo Xu

IPC: G06F17/30 ,  G10L15/22 ,  G06F16/635 ,  G06F3/16 ,  G06F16/332 ,  G06F1/16 ,  G06F1/18 ,  H04L29/06 ,  G06F3/0488 ,  G06F3/0362 ,  G06F3/0354 ,  G06F16/00 ,  G06F16/242 ,  H04R1/32

Abstract: A method at an electronic device with an audio input device and an audio output device includes: receiving through the audio input device a verbal input from a user; transmitting information corresponding to the verbal input to a remote system; receiving from the remote system a response responsive to the verbal input, the response including information in accordance with one or more criteria; and outputting the response through the audio output device.

公开(公告)号：US20190221215A1

公开(公告)日：2019-07-18

申请号：US16367177

申请日：2019-03-27

Applicant: GOOGLE LLC

Inventor： Kenneth Mixter ,  Diego Melendo Casado ,  Bibo Xu

IPC: G10L17/06 ,  G06F21/32 ,  G06F3/16 ,  G10L25/51 ,  G10L15/08 ,  G10L21/0216 ,  G10L17/04 ,  G10L15/22

Abstract: A method at an electronic device with one or more microphones and a speaker includes receiving a first voice input; comparing the first voice input to one or more voice models; based on the comparing, determining whether the first voice input corresponds to any of a plurality of occupants, and according to the determination, authenticating an occupant and presenting a response, or restricting functionality of the electronic device.