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公开(公告)号：US20210272561A1
公开(公告)日：2021-09-02
申请号：US17249747
申请日：2021-03-11
Applicant: Comcast Cable Communications, LLC
Inventor： Shawn O'Malley , Michael Rosenwald , Jeremy Zaucha
IPC: G10L15/20 , G10L15/22 , H04N21/422 , H04M1/72484
Abstract: A computing device may be configured to receive a content asset and to determine whether the content asset comprises one or more triggers. The trigger may be a word, phrase, or passcode that alerts a voice activated device to the presence of a voice command and may serve as an instruction to the voice activated device to cause execution of the voice command. In response to determining that the content asset comprises one or more triggers, the computing device may be configured to insert one or more signal markers into the content asset at a location corresponding to the one or more triggers, and to cause transmission and/or presentation of the content asset with the one or more signal markers. The signal markers may cause a voice activated device to ignore a voice command in the content asset, despite the presence of one or more triggers.
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公开(公告)号：US10467399B2
公开(公告)日：2019-11-05
申请号：US15405611
申请日：2017-01-13
Applicant: Comcast Cable Communications, LLC
Inventor： Shawn O'Malley , Mike Rosenwald , Brad Hein
Abstract: Various features described herein may allow an authorized user to provide a guest with access to a secured location through use of an encoded image containing steganographically encoded access information. The encoded access information may be recognizable by a security system, and the security system may grant access to the secured location when the encoded image is presented to the security system. The authorized user may request the generation of the encoded image on an authorized computing device, and the encoded image may be provided to the guest on a guest computing device. When a monitoring device associated with the security system captures the encoded access information, the security system may, for example, open a door at the secured location.
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公开(公告)号：US09250685B2
公开(公告)日：2016-02-02
申请号：US13668954
申请日：2012-11-05
Applicant: Comcast Cable Communications, LLC
Inventor： Shawn O'Malley , Whitney Blackmon
IPC: G06F1/32
CPC classification number: G06F1/3209 , G06F1/3203 , G06F1/3206
Abstract: Disclosures related to waking a sleeping device while minimizing active components needed to receive a remote wakeup request. In one aspect, devices having an RF tuner, may be configured to detect a digital or an analog signal variation or change in RF signal characteristics. Further, the variation or change may be interpreted as a wakeup signal.
Abstract translation: 有关唤醒睡眠设备同时最小化接收远程唤醒请求所需的活动组件的公开内容。 在一个方面，具有RF调谐器的设备可以被配置为检测数字或模拟信号变化或RF信号特性的变化。 此外，变化或变化可以被解释为唤醒信号。
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公开(公告)号：US20150347740A1
公开(公告)日：2015-12-03
申请号：US14290318
申请日：2014-05-29
Applicant: COMCAST CABLE COMMUNICATIONS, LLC
Inventor： Shawn O'Malley , Mike Rosenwald , Brad Hein
CPC classification number: G06F21/36 , G06T1/0021 , G06T2201/005 , G06T2201/0061 , H04L63/10
Abstract: Various features described herein may allow an authorized user to provide a guest with access to a secured location through use of an encoded image containing steganographically encoded access information. The encoded access information may be recognizable by a security system, and the security system may grant access to the secured location when the encoded image is presented to the security system. The authorized user may request the generation of the encoded image on an authorized computing device, and the encoded image may be provided to the guest on a guest computing device. When a monitoring device associated with the security system captures the encoded access information, the security system may, for example, open a door at the secured location.
Abstract translation: 本文描述的各种特征可以允许授权用户通过使用包含隐写编码的访问信息的编码图像向访客提供对安全位置的访问。 编码的访问信息可以由安全系统识别，并且当编码图像被呈现给安全系统时，安全系统可以授权对安全位置的访问。 授权的用户可以在授权的计算设备上请求生成编码的图像，并且编码的图像可以在客户计算设备上提供给客人。 当与安全系统相关联的监视设备捕获编码的访问信息时，安全系统可以例如在安全位置打开门。
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