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公开(公告)号：US11669300B1
公开(公告)日：2023-06-06
申请号：US16870339
申请日：2020-05-08
Applicant: Amazon Technologies, Inc.
Inventor： Michael Douglas , Deepak Suresh Yavagal
CPC classification number: G06F3/167 , G10L15/08 , G10L15/22 , H04L67/34 , G10L2015/088
Abstract: Systems and methods for wake word detection configuration are disclosed. An electronic device may be configured to detect a wake word in a user utterance based on one or more wake word models. Upon detection, wake word APIs may be utilized to determine if a speech-processing application associated with a remote speech-processing system is installed on the device. If installed, secondary wake word detection may be performed on the audio data representing the user utterance, and if the wake word is detected, the audio data may be sent to the remote system for processing. If not installed, a display of the electronic device may present options for downloading the speech-processing application.
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公开(公告)号：US10165108B1
公开(公告)日：2018-12-25
申请号：US15386949
申请日：2016-12-21
Applicant: Amazon Technologies, Inc.
Inventor： Michael Douglas
Abstract: Approaches are described for determining, updating, and displaying recommended content on a display of a computing device. A lock screen can be displayed in response to a wake event. An input icon, such as a fingerprint icon, can be displayed on the lock screen to prompt the user to use a corresponding input mechanism to unlock the device. Upon authenticated input being determined, a countdown icon or timer element can be displayed indicating any remaining or additional time for the recommended content to be displayed. After any remaining time has passed, the device is unlocked and alternative content displayed, either automatically or in response to an additional access input received from a user.
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公开(公告)号：US10649727B1
公开(公告)日：2020-05-12
申请号：US15979246
申请日：2018-05-14
Applicant: Amazon Technologies, Inc.
Inventor： Michael Douglas , Deepak Suresh Yavagal
Abstract: Systems and methods for wake word detection configuration are disclosed. An electronic device may be configured to detect a wake word in a user utterance based on one or more wake word models. Upon detection, wake word APIs may be utilized to determine if a speech-processing application associated with a remote speech-processing system is installed on the device. If installed, secondary wake word detection may be performed on the audio data representing the user utterance, and if the wake word is detected, the audio data may be sent to the remote system for processing. If not installed, a display of the electronic device may present options for downloading the speech-processing application.
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