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公开(公告)号：US11908445B2
公开(公告)日：2024-02-20
申请号：US17745236
申请日：2022-05-16
Applicant: Google LLC
Inventor： Kenneth Mixter , Daniel Colish , Tuan Nguyen
CPC classification number: G10L13/00 , G06F3/167 , G10L15/22 , G10L15/26 , H04L12/282 , H04L51/224 , H04L67/55 , G10L2015/223
Abstract: A method for proactive notifications in a voice interface device includes: receiving a first user voice request for an action with an future performance time; assigning the first user voice request to a voice assistant service for performance; subsequent to the receiving, receiving a second user voice request and in response to the second user voice request initiating a conversation with the user; and during the conversation: receiving a notification from the voice assistant service of performance of the action; triggering a first audible announcement to the user to indicate a transition from the conversation and interrupting the conversation; triggering a second audible announcement to the user to indicate performance of the action; and triggering a third audible announcement to the user to indicate a transition back to the conversation and rejoining the conversation.
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公开(公告)号：US11238142B2
公开(公告)日：2022-02-01
申请号：US16403532
申请日：2019-05-04
Applicant: Google LLC
Inventor： Diego Melendo Casado , Tuan Nguyen , Jaclyn Konzelmann
Abstract: Techniques are described herein for dialog-based enrollment of individual users for single- and/or multi-modal recognition by an automated assistant, as well as determining how to respond to a particular user's request based on the particular user being enrolled and/or recognized. Rather than requiring operation of a graphical user interface for individual enrollment, dialog-based enrollment enables users to enroll themselves (or others) by way of a human-to-computer dialog with the automated assistant.
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公开(公告)号：US11237630B2
公开(公告)日：2022-02-01
申请号：US17110716
申请日：2020-12-03
Applicant: Google LLC
Inventor： Yuan Yuan , Kenneth Mixter , Tuan Nguyen
Abstract: Invoking one or more previously dormant functions of an automated assistant in response to detecting, based on processing of vision data from one or more vision components: (1) a particular gesture (e.g., of one or more “invocation gestures”) of a user; and/or (2) detecting that a gaze of the user is directed at an assistant device that provides an automated assistant interface (graphical and/or audible) of the automated assistant. For example, the previously dormant function(s) can be invoked in response to detecting the particular gesture, detecting that the gaze of the user is directed at an assistant device for at least a threshold amount of time, and optionally that the particular gesture and the directed gaze of the user co-occur or occur within a threshold temporal proximity of one another.
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公开(公告)号：US20210327393A1
公开(公告)日：2021-10-21
申请号：US17282101
申请日：2018-10-08
Applicant: Google LLC
Inventor： Andrew Fergus Simpson , Ying Zhang , Tuan Nguyen , Ryan Ki Sing Chung , Christopher Joseph Findeisen , Chintan Trehan , Rajat Kumar Paharia
Abstract: Systems and methods for adjusting light emitted from a display of a device are provided. The adjusting includes obtaining, from light of an environment detected by at least one sensor, a measured color of light of the environment, and obtaining, from light of the environment detected by at least one sensor, a measured brightness of light of the environment. In response to the obtaining the measured color and the measured brightness of light, a color of light emitted from the display is adjusted from an initial color prior to the adjusting to a target color that matches the measured color. Further, a brightness of light emitted from the display is adjusted from an initial brightness emitted by the display prior to the adjusting to a target brightness that matches the measured brightness of light.
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公开(公告)号：US20210117720A1
公开(公告)日：2021-04-22
申请号：US17135272
申请日：2020-12-28
Applicant: Google LLC
Inventor： Tuan Nguyen , Kenneth Mixter , Yuan Yuan
Abstract: Methods, apparatus, systems, and computer-readable media are provided for generating and/or adapting automated assistant content according to a distance of a user relative to an automated assistant interface that renders the automated assistant content. For instance, the automated assistant can provide data for a client device to render. The client device can request additional data when the user relocates closer to, or further from, the client device. In some implementations, a request for additional data can identify a distance between the user and the client device. In this way, the additional data can be generated or selected according to the distance in the request. Other implementations can allow an automated assistant to determine an active user from a group of users in an environment, and determine a distance between the active user and the client device in order that any rendered content can be tailored for the active user.
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Patent Agency Ranking
公开(公告)号：US20200342223A1
公开(公告)日：2020-10-29
申请号：US16606030
申请日：2018-05-04
Applicant: Google LLC
Inventor： Kenneth Mixter , Yuan Yuan , Tuan Nguyen
Abstract: Adapting an automated assistant based on detecting: movement of a mouth of a user; and/or that a gaze of the user is directed at an assistant device that provides an automated assistant interface (graphical and/or audible) of the automated assistant. The detecting of the mouth movement and/or the directed gaze can be based on processing of vision data from one or more vision components associated with the assistant device, such as a camera incorporated in the assistant device. The mouth movement that is detected can be movement that is indicative of a user (to whom the mouth belongs) speaking.
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公开(公告)号：US10679608B2
公开(公告)日：2020-06-09
申请号：US15841284
申请日：2017-12-13
Applicant: GOOGLE LLC
Inventor： Kenneth Mixter , Daniel Colish , Tuan Nguyen
Abstract: A method for proactive notifications in a voice interface device includes: receiving a first user voice request for an action with an future performance time; assigning the first user voice request to a voice assistant service for performance; subsequent to the receiving, receiving a second user voice request and in response to the second user voice request initiating a conversation with the user; and during the conversation: receiving a notification from the voice assistant service of performance of the action; triggering a first audible announcement to the user to indicate a transition from the conversation and interrupting the conversation; triggering a second audible announcement to the user to indicate performance of the action; and triggering a third audible announcement to the user to indicate a transition back to the conversation and rejoining the conversation.
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公开(公告)号：US20250078484A1
公开(公告)日：2025-03-06
申请号：US18242213
申请日：2023-09-05
Applicant: GOOGLE LLC
Inventor： Tuan Nguyen , Sergei Volnov , Yunfan Ye , Alexey Galata , William A. Truong , Tzu-Chan Chuang , Liang-yu Chen , Qiong Huang , Krunal Shah , Sai Aditya Chitturu , Sana Mithani
IPC: G06V10/80 , G06V40/16 , G10L15/183 , G10L15/30
Abstract: Implementations relate to generating and using multimodal embeddings. In various implementations, first modality data may be obtained and encoded into first modality embedding(s) using a trained first modality encoder that is stored in memory of edge-based client device(s). Second modality data may be obtained and encoded into second modality embedding(s) using a trained second modality encoder that is also stored in the memory of the edge-based client device(s). The first and second modality embeddings may be processed using an edge-based multimodal LLM that is also stored locally in memory of the edge-based client device(s) to generate a multimodal contextual embedding, which may be provided to a remote server that hosts a central LLM, e.g., in conjunction with a natural language input provided by the user. Information generated using the central LLM, responsive to the natural language input, may be received from the remote server.
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公开(公告)号：US12170816B2
公开(公告)日：2024-12-17
申请号：US18234771
申请日：2023-08-16
Applicant: GOOGLE LLC
Inventor： Jaclyn Konzelmann , Tuan Nguyen , Vinay Bettadapura , Andrew Gallagher , Utsav Prabhu , Caroline Pantofaru
IPC: H04N21/442 , G06T7/70 , H04N21/258 , H04N21/41 , H04W12/64
Abstract: Implementations relate to an automated assistant that provides and manages output from one or more elements of output hardware of a computing device. The automated assistant manages dynamic adjustment of access permissions to the computing device according to, for example, a detected presence of one or more users. An active-user queue can be established each time a unique user enters a viewing window of a camera of the computing device when, up to that point, no user was considered active. Multiple image frames can be captured via the camera and processed to determine whether an initial user remains in the viewing window and/or whether another user has entered the viewing window. The initial user can be considered active as long as they are exclusively detected in the viewing window. Restricted content associated with the user may be rendered by the computing device whilst the user is active.
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公开(公告)号：US20240346851A1
公开(公告)日：2024-10-17
申请号：US18750561
申请日：2024-06-21
Applicant: GOOGLE LLC
Inventor： Diego Melendo Casado , Tuan Nguyen , Jaclyn Konzelmann , Gustavo Moura , Tanya Kraljic
CPC classification number: G06V40/50 , G06V40/161 , G06V40/70 , G10L17/00 , G10L17/04
Abstract: Techniques are described herein for dialog-based enrollment of individual users for single-and/or multi-modal recognition by an automated assistant, as well as determining how to respond to a particular user's request based on the particular user being enrolled and/or recognized. Rather than requiring operation of a graphical user interface for individual enrollment, dialog-based enrollment enables users to enroll themselves (or others) by way of a human-to-computer dialog with the automated assistant.
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