公开(公告)号：US10665235B1

公开(公告)日：2020-05-26

申请号：US15925615

申请日：2018-03-19

Applicant: Amazon Technologies, Inc.

Inventor： Scott Blanksteen

IPC: G10L15/22 ,  H04S7/00 ,  H04R29/00

Abstract: Techniques for identifying a location of a voice-controlled device within an environment. After identifying a location of the device, the device may receive a voice command from a user within the environment and may determine a response to the command based in part on the location, may determine how to output a response based in part on the location or may determine how to interact with the user based in part on the location.

公开(公告)号：US11455994B1

公开(公告)日：2022-09-27

申请号：US16882192

申请日：2020-05-22

Applicant: Amazon Technologies, Inc.

Inventor： Scott Blanksteen

IPC: G10L15/22 ,  H04R29/00 ,  H04S7/00 ,  G06F3/16

Abstract: Techniques for identifying a location of a voice-controlled device within an environment. After identifying a location of the device, the device may receive a voice command from a user within the environment and may determine a response to the command based in part on the location, may determine how to output a response based in part on the location or may determine how to interact with the user based in part on the location.

公开(公告)号：US10586555B1

公开(公告)日：2020-03-10

申请号：US15685398

申请日：2017-08-24

Applicant: Amazon Technologies, Inc.

Inventor： Scott Blanksteen ,  Gregory M. Hart ,  Charles S. Rogers, III ,  Heinz-Dominik Langhammer ,  Ronald Edward Webber

IPC: G10L21/10

Abstract: Architectures and techniques to visually indicate an operational state of an electronic device. In some instances, the electronic device comprises a voice-controlled device configured to interact with a user through voice input and visual output. The voice-controlled device may be positioned in a home environment, such as on a table in a room of the environment. The user may interact with the voice-controlled device through speech and the voice-controlled device may perform operations requested by the speech. As the voice-controlled device enters different operational states while interacting with the user, one or more lights of the voice-controlled device may be illuminated to indicate the different operational states.