公开(公告)号：US10178438B2

公开(公告)日：2019-01-08

申请号：US15795900

申请日：2017-10-27

Applicant: Google LLC

Inventor： Vincent Dureau ,  Salahuddin Choudhary ,  Benjamin Ling ,  Shalini Pai ,  Dennis Miloseski ,  Justin Koh ,  Richard William Bragg ,  Alok Chandel

IPC: H04N7/173 ,  H04N21/482 ,  H04N21/462 ,  G06F17/30

Abstract: The subject matter of this specification can be implemented in, among other things, a computer-implemented method that includes identifying metadata related to television programming being presented on a display device. The method further includes extracting one or more keywords from the metadata. The method further includes generating multiple search suggestions based on the keywords and first search results based on one or more of the search suggestions. The method further includes presenting the search suggestions and the first search results together on the display device.

公开(公告)号：US10154311B2

公开(公告)日：2018-12-11

申请号：US15948895

申请日：2018-04-09

Applicant: Google LLC

Inventor： Alok Chandel ,  Eric H C Liu ,  Pierre-Yves Laligand ,  Justin Koh

IPC: H04N21/442 ,  H04N21/443 ,  H04N21/475 ,  H04N21/4415 ,  H04N21/466 ,  H04N21/485

Abstract: This application is directed to changing a TV operating mode based on a potential relationship among viewers of a connected TV. In some implementations, a method includes: determining viewer identities and identifying the potential relationship among the viewers or a subset of the viewers; in accordance with a determination that the potential relationship allows the viewers to share private information, placing or maintaining the connected TV in or into a first operating mode that is unrelated to media content being displayed and allows personal information to be displayed on the connected TV; and in accordance with a determination that the potential relationship does not allow the viewers to share private information, placing or maintaining the connected TV in or into a second operating mode that is unrelated to the media content and does not allow personal information to be displayed on the connected TV.

公开(公告)号：US10126840B2

公开(公告)日：2018-11-13

申请号：US15682063

申请日：2017-08-21

Applicant: Google LLC

Inventor： Alok Chandel ,  Pierre-Yves Laligand

IPC: G06F3/0346 ,  G08C17/00

Abstract: Systems, methods, and media for providing a multipurpose remote control are provided. In some implementations, a system for controlling a media device is provided, the system comprising: a hardware processor connected to a touch sensor, a directional input region, and a motion sensor, wherein the hardware processor is configured to: detect that the touch sensor is activated for a predetermined period of time; and upon detecting that the touch sensor has been activated for the predetermined period of time, switching from a first mode to a second mode, wherein: the first mode comprises controlling a highlighted region displayed on the media device in response to an input provided on the directional input region and selecting an item corresponding to the highlighted region in response to depression of the touch sensor; and the second mode comprises controlling a position of a cursor displayed on the media device in response to an output of the motion sensor, selecting an item corresponding to the position of the cursor in response to depression of the touch sensor, and inhibiting the display of the highlighted region.

公开(公告)号：US20180227629A1

公开(公告)日：2018-08-09

申请号：US15948895

申请日：2018-04-09

Applicant: Google LLC

Inventor： Alok Chandel ,  Eric HC Liu ,  Pierre-Yves Laligand ,  Justin Koh

IPC: H04N21/443 ,  H04N21/442 ,  H04N21/475 ,  H04N21/466 ,  H04N21/485 ,  H04N21/4415

CPC classification number: H04N21/443 ,  H04N21/4415 ,  H04N21/44218 ,  H04N21/4661 ,  H04N21/4751 ,  H04N21/485

Abstract: This application is directed to changing a TV operating mode based on a potential relationship among viewers of a connected TV. In some implementations, a method includes: determining viewer identities and identifying the potential relationship among the viewers or a subset of the viewers; in accordance with a determination that the potential relationship allows the viewers to share private information, placing or maintaining the connected TV in or into a first operating mode that is unrelated to media content being displayed and allows personal information to be displayed on the connected TV; and in accordance with a determination that the potential relationship does not allow the viewers to share private information, placing or maintaining the connected TV in or into a second operating mode that is unrelated to the media content and does not allow personal information to be displayed on the connected TV.

公开(公告)号：US20180063592A1

公开(公告)日：2018-03-01

申请号：US15795900

申请日：2017-10-27

Applicant: Google LLC

Inventor： Vincent Dureau ,  Salahuddin Choudhary ,  Benjamin Ling ,  Shalini Pai ,  Dennis Miloseski ,  Justin Koh ,  Richard William Bragg ,  Alok Chandel

IPC: H04N21/482 ,  G06F17/30 ,  H04N21/462

CPC classification number: H04N21/4826 ,  G06F17/30817 ,  H04N21/4622 ,  H04N21/4828

Abstract: The subject matter of this specification can be implemented in, among other things, a computer-implemented method that includes identifying metadata related to television programming being presented on a display device. The method further includes extracting one or more keywords from the metadata. The method further includes generating multiple search suggestions based on the keywords and first search results based on one or more of the search suggestions. The method further includes presenting the search suggestions and the first search results together on the display device.

公开(公告)号：US12183120B2

公开(公告)日：2024-12-31

申请号：US18487855

申请日：2023-10-16

Applicant: Google LLC

Inventor： Alok Chandel ,  Leonardo Giusti ,  Artur Tsurkan ,  Selim Flavio Cinek ,  Johan Prag ,  Tyler Reed Kugler ,  Lucas Dupin Moreira Costa ,  Vignesh Sachidanandam ,  Brandon Barbello

IPC: G06V40/16 ,  G01S7/41 ,  G06T7/50 ,  H04N5/33 ,  G01P15/00

Abstract: This document describes techniques and systems for authentication management through IMU and radar. The techniques and systems use inertial sensor data from an inertial measurement unit (IMU) and/or radar data to manage authentication for a computing device. By so doing, the techniques conserve power, improve accuracy, or reduce latency relative to many common techniques and systems for computing-device authentication.

公开(公告)号：US20240094827A1

公开(公告)日：2024-03-21

申请号：US18521539

申请日：2023-11-28

Applicant: Google LLC

Inventor： Jung Ook Hong ,  Patrick M. Amihood ,  John David Jacobs ,  Abel Seleshi Mengistu ,  Leonardo Giusti ,  Vignesh Sachidanandam ,  Devon James O'Reilley Stern ,  Ivan Poupyrev ,  Brandon Barbello ,  Tyler Reed Kugler ,  Johan Prag ,  Artur Tsurkan ,  Alok Chandel ,  Lucas Dupin Moreira Costa ,  Selim Flavio Cinek

IPC: G06F3/01 ,  G06V40/20

CPC classification number: G06F3/017 ,  G06V40/28

Abstract: Systems and techniques are described for robust radar-based gesture-recognition. A radar system detects radar-based gestures on behalf of application subscribers. A state machine transitions between multiple states based on inertial sensor data. A no-gating state enables the radar system to output radar-based gestures to application subscribers. The state machine also includes a soft-gating state that prevents the radar system from outputting the radar-based gestures to the application subscribers. A hard-gating state prevents the radar system from detecting radar-based gestures altogether. The techniques and systems enable the radar system to determine when not to perform gesture-recognition, enabling user equipment to automatically reconfigure the radar system to meet user demand. By so doing, the techniques conserve power, improve accuracy, or reduce latency relative to many common techniques and systems for radar-based gesture-recognition.

公开(公告)号：US11687170B2

公开(公告)日：2023-06-27

申请号：US17665892

申请日：2022-02-07

Applicant: Google LLC

Inventor： Alok Chandel ,  Pierre-Yves Laligand

IPC: G06F3/0346 ,  G08C17/00

CPC classification number: G06F3/0346 ,  G08C17/00 ,  G08C2201/30 ,  G08C2201/32 ,  G08C2201/40 ,  G08C2201/92 ,  G08C2201/93

Abstract: Systems, methods, and media for providing a multipurpose remote control are provided. In some implementations, a system for controlling a media device is provided, the system comprising: a hardware processor connected to a touch sensor, a directional input region, and a motion sensor, wherein the hardware processor is configured to: detect that the touch sensor is activated for a predetermined period of time; and upon detecting that the touch sensor has been activated for the predetermined period of time, switching from a first mode to a second mode, wherein: the first mode comprises controlling a highlighted region displayed on the media device in response to an input provided on the directional input region and selecting an item corresponding to the highlighted region in response to depression of the touch sensor; and the second mode comprises controlling a position of a cursor displayed on the media device in response to an output of the motion sensor, selecting an item corresponding to the position of the cursor in response to depression of the touch sensor, and inhibiting the display of the highlighted region.

公开(公告)号：US20220261084A1

公开(公告)日：2022-08-18

申请号：US17661494

申请日：2022-04-29

Applicant: Google LLC

Inventor： Jung Ook Hong ,  Patrick M. Amihood ,  John David Jacobs ,  Abel Seleshi Mengistu ,  Leonardo Giusti ,  Vignesh Sachidanandam ,  Devon James O'Reilley Stern ,  Ivan Poupyrev ,  Brandon Barbello ,  Tyler Reed Kugler ,  Johan Prag ,  Artur Tsurkan ,  Alok Chandel ,  Lucas Dupin Moreira Costa ,  Selim Flavio Cinek

IPC: G06F3/01 ,  G06V40/20

Abstract: Systems and techniques are described for robust radar-based gesture-recognition. A radar system detects radar-based gestures on behalf of application subscribers. A state machine transitions between multiple states based on inertial sensor data. A no-gating state enables the radar system to output radar-based gestures to application subscribers. The state machine also includes a soft-gating state that prevents the radar system from outputting the radar-based gestures to the application subscribers. A hard-gating state prevents the radar system from detecting radar-based gestures altogether. The techniques and systems enable the radar system to determine when not to perform gesture-recognition, enabling user equipment to automatically reconfigure the radar system to meet user demand. By so doing, the techniques conserve power, improve accuracy, or reduce latency relative to many common techniques and systems for radar-based gesture-recognition.

公开(公告)号：US20220180659A1

公开(公告)日：2022-06-09

申请号：US17652265

申请日：2022-02-23

Applicant: Google LLC

Inventor： Alok Chandel ,  Leonardo Giusti ,  Artur Tsurkan ,  Selim Flavio Cinek ,  Johan Prag ,  Tyler Reed Kugler ,  Lucas Dupin Moreira Costa ,  Vignesh Sachidanandam ,  Brandon Barbello

IPC: G06V40/16 ,  G01S7/41 ,  H04N5/33 ,  G06T7/50

Abstract: This document describes techniques and systems for authentication management through IMU and radar. The techniques and systems use inertial sensor data from an inertial measurement unit (IMU) and/or radar data to manage authentication for a computing device. By so doing, the techniques conserve power, improve accuracy, or reduce latency relative to many common techniques and systems for computing-device authentication.